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Difference From trunk To v0.13.0
2024-10-16
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16:04 | Adapt to yuin/goldmark@v1.7.8 ... (Leaf check-in: c9ca0d93fe user: stern tags: trunk) | |
15:00 | Update link in imprint ... (check-in: cf83113558 user: stern tags: trunk) | |
2023-08-07
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13:56 | Typo on home page ... (check-in: d2fe74163e user: stern tags: trunk) | |
13:53 | Version 0.13.0 ... (check-in: 37fed58a18 user: stern tags: trunk, release, v0.13.0) | |
10:49 | Update changelog ... (check-in: 8da4351a55 user: stern tags: trunk) | |
Changes to .fossil-settings/ignore-glob.
1 2 | bin/* releases/* | > | 1 2 3 | bin/* releases/* parser/pikchr/*.out |
Changes to Makefile.
1 2 3 4 5 6 7 8 9 | ## Copyright (c) 2020-present Detlef Stern ## ## This file is part of Zettelstore. ## ## Zettelstore is licensed under the latest version of the EUPL (European Union ## Public License). Please see file LICENSE.txt for your rights and obligations ## under this license. | | | | | | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | ## Copyright (c) 2020-present Detlef Stern ## ## This file is part of Zettelstore. ## ## Zettelstore is licensed under the latest version of the EUPL (European Union ## Public License). Please see file LICENSE.txt for your rights and obligations ## under this license. .PHONY: check relcheck api build release clean check: go run tools/build.go check relcheck: go run tools/build.go relcheck api: go run tools/build.go testapi version: @echo $(shell go run tools/build.go version) build: go run tools/build.go build release: go run tools/build.go release clean: go run tools/build.go clean |
Changes to README.md.
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9 10 11 12 13 14 15 | gradually, one major focus is a long-term store of these notes, hence the name “Zettelstore”. To get an initial impression, take a look at the [manual](https://zettelstore.de/manual/). It is a live example of the zettelstore software, running in read-only mode. | | | | 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | gradually, one major focus is a long-term store of these notes, hence the name “Zettelstore”. To get an initial impression, take a look at the [manual](https://zettelstore.de/manual/). It is a live example of the zettelstore software, running in read-only mode. [Zettelstore Client](https://zettelstore.de/client) provides client software to access Zettelstore via its API more easily, [Zettelstore Contrib](https://zettelstore.de/contrib) contains contributed software, which often connects to Zettelstore via its API. Some of the software packages may be experimental. The software, including the manual, is licensed under the [European Union Public License 1.2 (or later)](https://zettelstore.de/home/file?name=LICENSE.txt&ci=trunk). |
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Changes to VERSION.
|
| | | 1 | 0.13.0 |
Changes to ast/ast.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package ast provides the abstract syntax tree for parsed zettel content. package ast import ( "net/url" |
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Changes to ast/block.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package ast import "zettelstore.de/client.fossil/attrs" // Definition of Block nodes. // BlockSlice is a slice of BlockNodes. type BlockSlice []BlockNode func (*BlockSlice) blockNode() { /* Just a marker */ } |
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Changes to ast/inline.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < > | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package ast import ( "unicode/utf8" "zettelstore.de/client.fossil/attrs" ) // Definitions of inline nodes. // InlineSlice is a list of BlockNodes. type InlineSlice []InlineNode func (*InlineSlice) inlineNode() { /* Just a marker */ } // CreateInlineSliceFromWords makes a new inline list from words, // that will be space-separated. func CreateInlineSliceFromWords(words ...string) InlineSlice { inl := make(InlineSlice, 0, 2*len(words)-1) for i, word := range words { if i > 0 { inl = append(inl, &SpaceNode{Lexeme: " "}) } inl = append(inl, &TextNode{Text: word}) } return inl } // WalkChildren walks down to the list. func (is *InlineSlice) WalkChildren(v Visitor) { for _, in := range *is { Walk(v, in) } } // -------------------------------------------------------------------------- // TextNode just contains some text. type TextNode struct { Text string // The text itself. } func (*TextNode) inlineNode() { /* Just a marker */ } // WalkChildren does nothing. func (*TextNode) WalkChildren(Visitor) { /* No children*/ } // -------------------------------------------------------------------------- // SpaceNode tracks inter-word space characters. type SpaceNode struct { Lexeme string } func (*SpaceNode) inlineNode() { /* Just a marker */ } // WalkChildren does nothing. func (*SpaceNode) WalkChildren(Visitor) { /* No children*/ } // Count returns the number of space runes. func (sn *SpaceNode) Count() int { return utf8.RuneCountInString(sn.Lexeme) } // -------------------------------------------------------------------------- // BreakNode signals a new line that must / should be interpreted as a new line break. type BreakNode struct { Hard bool // Hard line break? } |
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162 163 164 165 166 167 168 | // FormatKind specifies the format that is applied to the inline nodes. type FormatKind int // Constants for FormatCode const ( _ FormatKind = iota | | | | | | | | < | | 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 | // FormatKind specifies the format that is applied to the inline nodes. type FormatKind int // Constants for FormatCode const ( _ FormatKind = iota FormatEmph // Emphasized text. FormatStrong // Strongly emphasized text. FormatInsert // Inserted text. FormatDelete // Deleted text. FormatSuper // Superscripted text. FormatSub // SubscriptedText. FormatQuote // Quoted text. FormatSpan // Generic inline container. ) func (*FormatNode) inlineNode() { /* Just a marker */ } // WalkChildren walks to the formatted text. func (fn *FormatNode) WalkChildren(v Visitor) { Walk(v, &fn.Inlines) } |
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Changes to ast/ref.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package ast import ( "net/url" "strings" "zettelstore.de/z/zettel/id" ) // QueryPrefix is the prefix that denotes a query expression. const QueryPrefix = "query:" // ParseReference parses a string and returns a reference. func ParseReference(s string) *Reference { if invalidReference(s) { return &Reference{URL: nil, Value: s, State: RefStateInvalid} } if strings.HasPrefix(s, QueryPrefix) { |
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Changes to ast/ref_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package ast_test import ( "testing" |
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Changes to ast/walk.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package ast // Visitor is a visitor for walking the AST. type Visitor interface { Visit(node Node) Visitor |
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Changes to ast/walk_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | | | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package ast_test import ( "testing" "zettelstore.de/client.fossil/attrs" "zettelstore.de/z/ast" ) func BenchmarkWalk(b *testing.B) { root := ast.BlockSlice{ &ast.HeadingNode{ Inlines: ast.CreateInlineSliceFromWords("A", "Simple", "Heading"), }, &ast.ParaNode{ Inlines: ast.CreateInlineSliceFromWords("This", "is", "the", "introduction."), }, &ast.NestedListNode{ Kind: ast.NestedListUnordered, Items: []ast.ItemSlice{ []ast.ItemNode{ &ast.ParaNode{ Inlines: ast.CreateInlineSliceFromWords("Item", "1"), }, }, []ast.ItemNode{ &ast.ParaNode{ Inlines: ast.CreateInlineSliceFromWords("Item", "2"), }, }, }, }, &ast.ParaNode{ Inlines: ast.CreateInlineSliceFromWords("This", "is", "some", "intermediate", "text."), }, ast.CreateParaNode( &ast.FormatNode{ Kind: ast.FormatEmph, Attrs: attrs.Attributes(map[string]string{ "": "class", "color": "green", }), Inlines: ast.CreateInlineSliceFromWords("This", "is", "some", "emphasized", "text."), }, &ast.SpaceNode{Lexeme: " "}, &ast.LinkNode{ Ref: &ast.Reference{Value: "http://zettelstore.de"}, Inlines: ast.CreateInlineSliceFromWords("URL", "text."), }, ), } v := benchVisitor{} b.ResetTimer() for n := 0; n < b.N; n++ { ast.Walk(&v, &root) } } type benchVisitor struct{} func (bv *benchVisitor) Visit(ast.Node) ast.Visitor { return bv } |
Changes to auth/auth.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package auth provides services for authentification / authorization. package auth import ( "time" |
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90 91 92 93 94 95 96 97 98 99 100 101 102 103 | CanCreate(user, newMeta *meta.Meta) bool // User is allowed to read zettel CanRead(user, m *meta.Meta) bool // User is allowed to write zettel. CanWrite(user, oldMeta, newMeta *meta.Meta) bool // User is allowed to delete zettel. CanDelete(user, m *meta.Meta) bool // User is allowed to refresh box data. CanRefresh(user *meta.Meta) bool } | > > > | 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | CanCreate(user, newMeta *meta.Meta) bool // User is allowed to read zettel CanRead(user, m *meta.Meta) bool // User is allowed to write zettel. CanWrite(user, oldMeta, newMeta *meta.Meta) bool // User is allowed to rename zettel CanRename(user, m *meta.Meta) bool // User is allowed to delete zettel. CanDelete(user, m *meta.Meta) bool // User is allowed to refresh box data. CanRefresh(user *meta.Meta) bool } |
Changes to auth/cred/cred.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package cred provides some function for handling credentials. package cred import ( "bytes" |
︙ | ︙ | |||
43 44 45 46 47 48 49 | return false, nil } return false, err } func createFullCredential(zid id.Zid, ident, credential string) []byte { var buf bytes.Buffer | | | 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | return false, nil } return false, err } func createFullCredential(zid id.Zid, ident, credential string) []byte { var buf bytes.Buffer buf.WriteString(zid.String()) buf.WriteByte(' ') buf.WriteString(ident) buf.WriteByte(' ') buf.WriteString(credential) return buf.Bytes() } |
Changes to auth/impl/digest.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2023-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | //----------------------------------------------------------------------------- // Copyright (c) 2023-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package impl import ( "bytes" "crypto" "crypto/hmac" "encoding/base64" "zettelstore.de/sx.fossil" "zettelstore.de/sx.fossil/sxreader" ) var encoding = base64.RawURLEncoding const digestAlg = crypto.SHA384 func sign(claim sx.Object, secret []byte) ([]byte, error) { var buf bytes.Buffer sx.Print(&buf, claim) token := make([]byte, encoding.EncodedLen(buf.Len())) encoding.Encode(token, buf.Bytes()) digest := hmac.New(digestAlg.New, secret) _, err := digest.Write(buf.Bytes()) if err != nil { return nil, err } dig := digest.Sum(nil) encDig := make([]byte, encoding.EncodedLen(len(dig))) encoding.Encode(encDig, dig) |
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Changes to auth/impl/impl.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package impl provides services for authentification / authorization. package impl import ( "errors" "hash/fnv" "io" "time" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/sexp" "zettelstore.de/sx.fossil" "zettelstore.de/z/auth" "zettelstore.de/z/auth/policy" "zettelstore.de/z/box" "zettelstore.de/z/config" "zettelstore.de/z/kernel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" |
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121 122 123 124 125 126 127 | vals, err := sexp.ParseList(obj, "isiii") if err != nil { return ErrMalformedToken } if auth.TokenKind(vals[0].(sx.Int64)) != k { return ErrOtherKind } | | | | 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 | vals, err := sexp.ParseList(obj, "isiii") if err != nil { return ErrMalformedToken } if auth.TokenKind(vals[0].(sx.Int64)) != k { return ErrOtherKind } ident := vals[1].(sx.String) if ident == "" { return ErrNoIdent } issued := time.Unix(int64(vals[2].(sx.Int64)), 0) expires := time.Unix(int64(vals[3].(sx.Int64)), 0) now := time.Now().Round(time.Second) if expires.Before(now) { return ErrTokenExpired } zid := id.Zid(vals[4].(sx.Int64)) if !zid.IsValid() { return ErrNoZid } tokenData.Ident = ident.String() tokenData.Issued = issued tokenData.Now = now tokenData.Expires = expires tokenData.Zid = zid return nil } |
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Changes to auth/policy/anon.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package policy import ( "zettelstore.de/z/auth" "zettelstore.de/z/config" |
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31 32 33 34 35 36 37 38 39 40 41 42 43 44 | func (ap *anonPolicy) CanRead(user, m *meta.Meta) bool { return ap.pre.CanRead(user, m) && ap.checkVisibility(m) } func (ap *anonPolicy) CanWrite(user, oldMeta, newMeta *meta.Meta) bool { return ap.pre.CanWrite(user, oldMeta, newMeta) && ap.checkVisibility(oldMeta) } func (ap *anonPolicy) CanDelete(user, m *meta.Meta) bool { return ap.pre.CanDelete(user, m) && ap.checkVisibility(m) } func (ap *anonPolicy) CanRefresh(user *meta.Meta) bool { if ap.authConfig.GetExpertMode() || ap.authConfig.GetSimpleMode() { | > > > > | 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | func (ap *anonPolicy) CanRead(user, m *meta.Meta) bool { return ap.pre.CanRead(user, m) && ap.checkVisibility(m) } func (ap *anonPolicy) CanWrite(user, oldMeta, newMeta *meta.Meta) bool { return ap.pre.CanWrite(user, oldMeta, newMeta) && ap.checkVisibility(oldMeta) } func (ap *anonPolicy) CanRename(user, m *meta.Meta) bool { return ap.pre.CanRename(user, m) && ap.checkVisibility(m) } func (ap *anonPolicy) CanDelete(user, m *meta.Meta) bool { return ap.pre.CanDelete(user, m) && ap.checkVisibility(m) } func (ap *anonPolicy) CanRefresh(user *meta.Meta) bool { if ap.authConfig.GetExpertMode() || ap.authConfig.GetSimpleMode() { |
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Changes to auth/policy/box.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package policy import ( "context" "zettelstore.de/z/auth" "zettelstore.de/z/box" "zettelstore.de/z/config" "zettelstore.de/z/query" "zettelstore.de/z/web/server" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // BoxWithPolicy wraps the given box inside a policy box. func BoxWithPolicy( manager auth.AuthzManager, box box.Box, authConfig config.AuthConfig, ) (box.Box, auth.Policy) { pol := newPolicy(manager, authConfig) return newBox(box, pol), pol } // polBox implements a policy box. type polBox struct { box box.Box |
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74 75 76 77 78 79 80 | return zettel.Zettel{}, box.NewErrNotAllowed("GetZettel", user, zid) } func (pp *polBox) GetAllZettel(ctx context.Context, zid id.Zid) ([]zettel.Zettel, error) { return pp.box.GetAllZettel(ctx, zid) } | | | 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 | return zettel.Zettel{}, box.NewErrNotAllowed("GetZettel", user, zid) } func (pp *polBox) GetAllZettel(ctx context.Context, zid id.Zid) ([]zettel.Zettel, error) { return pp.box.GetAllZettel(ctx, zid) } func (pp *polBox) FetchZids(ctx context.Context) (id.Set, error) { return nil, box.NewErrNotAllowed("fetch-zids", server.GetUser(ctx), id.Invalid) } func (pp *polBox) GetMeta(ctx context.Context, zid id.Zid) (*meta.Meta, error) { m, err := pp.box.GetMeta(ctx, zid) if err != nil { return nil, err |
︙ | ︙ | |||
105 106 107 108 109 110 111 | return pp.box.CanUpdateZettel(ctx, zettel) } func (pp *polBox) UpdateZettel(ctx context.Context, zettel zettel.Zettel) error { zid := zettel.Meta.Zid user := server.GetUser(ctx) if !zid.IsValid() { | | > > > > > > > > > > > > > > > > | 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 | return pp.box.CanUpdateZettel(ctx, zettel) } func (pp *polBox) UpdateZettel(ctx context.Context, zettel zettel.Zettel) error { zid := zettel.Meta.Zid user := server.GetUser(ctx) if !zid.IsValid() { return &box.ErrInvalidID{Zid: zid} } // Write existing zettel oldZettel, err := pp.box.GetZettel(ctx, zid) if err != nil { return err } if pp.policy.CanWrite(user, oldZettel.Meta, zettel.Meta) { return pp.box.UpdateZettel(ctx, zettel) } return box.NewErrNotAllowed("Write", user, zid) } func (pp *polBox) AllowRenameZettel(ctx context.Context, zid id.Zid) bool { return pp.box.AllowRenameZettel(ctx, zid) } func (pp *polBox) RenameZettel(ctx context.Context, curZid, newZid id.Zid) error { z, err := pp.box.GetZettel(ctx, curZid) if err != nil { return err } user := server.GetUser(ctx) if pp.policy.CanRename(user, z.Meta) { return pp.box.RenameZettel(ctx, curZid, newZid) } return box.NewErrNotAllowed("Rename", user, curZid) } func (pp *polBox) CanDeleteZettel(ctx context.Context, zid id.Zid) bool { return pp.box.CanDeleteZettel(ctx, zid) } func (pp *polBox) DeleteZettel(ctx context.Context, zid id.Zid) error { z, err := pp.box.GetZettel(ctx, zid) |
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141 142 143 144 145 146 147 | func (pp *polBox) Refresh(ctx context.Context) error { user := server.GetUser(ctx) if pp.policy.CanRefresh(user) { return pp.box.Refresh(ctx) } return box.NewErrNotAllowed("Refresh", user, id.Invalid) } | < < < < < < < < | 158 159 160 161 162 163 164 | func (pp *polBox) Refresh(ctx context.Context) error { user := server.GetUser(ctx) if pp.policy.CanRefresh(user) { return pp.box.Refresh(ctx) } return box.NewErrNotAllowed("Refresh", user, id.Invalid) } |
Changes to auth/policy/default.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package policy import ( "zettelstore.de/client.fossil/api" "zettelstore.de/z/auth" "zettelstore.de/z/zettel/meta" ) type defaultPolicy struct { manager auth.AuthzManager } func (*defaultPolicy) CanCreate(_, _ *meta.Meta) bool { return true } func (*defaultPolicy) CanRead(_, _ *meta.Meta) bool { return true } func (d *defaultPolicy) CanWrite(user, oldMeta, _ *meta.Meta) bool { return d.canChange(user, oldMeta) } func (d *defaultPolicy) CanRename(user, m *meta.Meta) bool { return d.canChange(user, m) } func (d *defaultPolicy) CanDelete(user, m *meta.Meta) bool { return d.canChange(user, m) } func (*defaultPolicy) CanRefresh(user *meta.Meta) bool { return user != nil } func (d *defaultPolicy) canChange(user, m *meta.Meta) bool { metaRo, ok := m.Get(api.KeyReadOnly) if !ok { |
︙ | ︙ |
Changes to auth/policy/owner.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package policy import ( "zettelstore.de/client.fossil/api" "zettelstore.de/z/auth" "zettelstore.de/z/config" "zettelstore.de/z/zettel/meta" ) type ownerPolicy struct { manager auth.AuthzManager |
︙ | ︙ | |||
110 111 112 113 114 115 116 117 118 119 120 121 122 123 | } switch userRole := o.manager.GetUserRole(user); userRole { case meta.UserRoleReader, meta.UserRoleCreator: return false } return o.userCanCreate(user, newMeta) } func (o *ownerPolicy) CanDelete(user, m *meta.Meta) bool { if user == nil || !o.pre.CanDelete(user, m) { return false } if res, ok := o.checkVisibility(user, o.authConfig.GetVisibility(m)); ok { return res | > > > > > > > > > > | 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 | } switch userRole := o.manager.GetUserRole(user); userRole { case meta.UserRoleReader, meta.UserRoleCreator: return false } return o.userCanCreate(user, newMeta) } func (o *ownerPolicy) CanRename(user, m *meta.Meta) bool { if user == nil || !o.pre.CanRename(user, m) { return false } if res, ok := o.checkVisibility(user, o.authConfig.GetVisibility(m)); ok { return res } return o.userIsOwner(user) } func (o *ownerPolicy) CanDelete(user, m *meta.Meta) bool { if user == nil || !o.pre.CanDelete(user, m) { return false } if res, ok := o.checkVisibility(user, o.authConfig.GetVisibility(m)); ok { return res |
︙ | ︙ |
Changes to auth/policy/policy.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package policy provides some interfaces and implementation for authorizsation policies. package policy import ( "zettelstore.de/z/auth" |
︙ | ︙ | |||
55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 | return m != nil && p.post.CanRead(user, m) } func (p *prePolicy) CanWrite(user, oldMeta, newMeta *meta.Meta) bool { return oldMeta != nil && newMeta != nil && oldMeta.Zid == newMeta.Zid && p.post.CanWrite(user, oldMeta, newMeta) } func (p *prePolicy) CanDelete(user, m *meta.Meta) bool { return m != nil && p.post.CanDelete(user, m) } func (p *prePolicy) CanRefresh(user *meta.Meta) bool { return p.post.CanRefresh(user) } | > > > > | 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 | return m != nil && p.post.CanRead(user, m) } func (p *prePolicy) CanWrite(user, oldMeta, newMeta *meta.Meta) bool { return oldMeta != nil && newMeta != nil && oldMeta.Zid == newMeta.Zid && p.post.CanWrite(user, oldMeta, newMeta) } func (p *prePolicy) CanRename(user, m *meta.Meta) bool { return m != nil && p.post.CanRename(user, m) } func (p *prePolicy) CanDelete(user, m *meta.Meta) bool { return m != nil && p.post.CanDelete(user, m) } func (p *prePolicy) CanRefresh(user *meta.Meta) bool { return p.post.CanRefresh(user) } |
Changes to auth/policy/policy_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package policy import ( "fmt" "testing" "zettelstore.de/client.fossil/api" "zettelstore.de/z/auth" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) func TestPolicies(t *testing.T) { t.Parallel() |
︙ | ︙ | |||
55 56 57 58 59 60 61 62 63 64 65 66 67 68 | ) name := fmt.Sprintf("readonly=%v/withauth=%v/expert=%v/simple=%v", ts.readonly, ts.withAuth, ts.expert, ts.simple) t.Run(name, func(tt *testing.T) { testCreate(tt, pol, ts.withAuth, ts.readonly) testRead(tt, pol, ts.withAuth, ts.expert) testWrite(tt, pol, ts.withAuth, ts.readonly, ts.expert) testDelete(tt, pol, ts.withAuth, ts.readonly, ts.expert) testRefresh(tt, pol, ts.withAuth, ts.expert, ts.simple) }) } } type testAuthzManager struct { | > | 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | ) name := fmt.Sprintf("readonly=%v/withauth=%v/expert=%v/simple=%v", ts.readonly, ts.withAuth, ts.expert, ts.simple) t.Run(name, func(tt *testing.T) { testCreate(tt, pol, ts.withAuth, ts.readonly) testRead(tt, pol, ts.withAuth, ts.expert) testWrite(tt, pol, ts.withAuth, ts.readonly, ts.expert) testRename(tt, pol, ts.withAuth, ts.readonly, ts.expert) testDelete(tt, pol, ts.withAuth, ts.readonly, ts.expert) testRefresh(tt, pol, ts.withAuth, ts.expert, ts.simple) }) } } type testAuthzManager struct { |
︙ | ︙ | |||
389 390 391 392 393 394 395 396 397 398 399 400 401 402 | {writer, roTrue, roTrue, false}, {owner, roTrue, roTrue, false}, {owner2, roTrue, roTrue, false}, } for _, tc := range testCases { t.Run("Write", func(tt *testing.T) { got := pol.CanWrite(tc.user, tc.old, tc.new) if tc.exp != got { tt.Errorf("exp=%v, but got=%v", tc.exp, got) } }) } } | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 | {writer, roTrue, roTrue, false}, {owner, roTrue, roTrue, false}, {owner2, roTrue, roTrue, false}, } for _, tc := range testCases { t.Run("Write", func(tt *testing.T) { got := pol.CanWrite(tc.user, tc.old, tc.new) if tc.exp != got { tt.Errorf("exp=%v, but got=%v", tc.exp, got) } }) } } func testRename(t *testing.T, pol auth.Policy, withAuth, readonly, expert bool) { t.Helper() anonUser := newAnon() creator := newCreator() reader := newReader() writer := newWriter() owner := newOwner() owner2 := newOwner2() zettel := newZettel() expertZettel := newExpertZettel() roFalse := newRoFalseZettel() roTrue := newRoTrueZettel() roReader := newRoReaderZettel() roWriter := newRoWriterZettel() roOwner := newRoOwnerZettel() notAuthNotReadonly := !withAuth && !readonly testCases := []struct { user *meta.Meta meta *meta.Meta exp bool }{ // No meta {anonUser, nil, false}, {creator, nil, false}, {reader, nil, false}, {writer, nil, false}, {owner, nil, false}, {owner2, nil, false}, // Any zettel {anonUser, zettel, notAuthNotReadonly}, {creator, zettel, notAuthNotReadonly}, {reader, zettel, notAuthNotReadonly}, {writer, zettel, notAuthNotReadonly}, {owner, zettel, !readonly}, {owner2, zettel, !readonly}, // Expert zettel {anonUser, expertZettel, notAuthNotReadonly && expert}, {creator, expertZettel, notAuthNotReadonly && expert}, {reader, expertZettel, notAuthNotReadonly && expert}, {writer, expertZettel, notAuthNotReadonly && expert}, {owner, expertZettel, !readonly && expert}, {owner2, expertZettel, !readonly && expert}, // No r/o zettel {anonUser, roFalse, notAuthNotReadonly}, {creator, roFalse, notAuthNotReadonly}, {reader, roFalse, notAuthNotReadonly}, {writer, roFalse, notAuthNotReadonly}, {owner, roFalse, !readonly}, {owner2, roFalse, !readonly}, // Reader r/o zettel {anonUser, roReader, false}, {creator, roReader, false}, {reader, roReader, false}, {writer, roReader, notAuthNotReadonly}, {owner, roReader, !readonly}, {owner2, roReader, !readonly}, // Writer r/o zettel {anonUser, roWriter, false}, {creator, roWriter, false}, {reader, roWriter, false}, {writer, roWriter, false}, {owner, roWriter, !readonly}, {owner2, roWriter, !readonly}, // Owner r/o zettel {anonUser, roOwner, false}, {creator, roOwner, false}, {reader, roOwner, false}, {writer, roOwner, false}, {owner, roOwner, false}, {owner2, roOwner, false}, // r/o = true zettel {anonUser, roTrue, false}, {creator, roTrue, false}, {reader, roTrue, false}, {writer, roTrue, false}, {owner, roTrue, false}, {owner2, roTrue, false}, } for _, tc := range testCases { t.Run("Rename", func(tt *testing.T) { got := pol.CanRename(tc.user, tc.meta) if tc.exp != got { tt.Errorf("exp=%v, but got=%v", tc.exp, got) } }) } } |
︙ | ︙ |
Changes to auth/policy/readonly.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package policy import "zettelstore.de/z/zettel/meta" type roPolicy struct{} func (*roPolicy) CanCreate(_, _ *meta.Meta) bool { return false } func (*roPolicy) CanRead(_, _ *meta.Meta) bool { return true } func (*roPolicy) CanWrite(_, _, _ *meta.Meta) bool { return false } func (*roPolicy) CanRename(_, _ *meta.Meta) bool { return false } func (*roPolicy) CanDelete(_, _ *meta.Meta) bool { return false } func (*roPolicy) CanRefresh(user *meta.Meta) bool { return user != nil } |
Changes to box/box.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < < < < < < < < < < < < > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package box provides a generic interface to zettel boxes. package box import ( "context" "errors" "fmt" "io" "time" "zettelstore.de/client.fossil/api" "zettelstore.de/z/query" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // BaseBox is implemented by all Zettel boxes. type BaseBox interface { // Location returns some information where the box is located. // Format is dependent of the box. Location() string // CanCreateZettel returns true, if box could possibly create a new zettel. CanCreateZettel(ctx context.Context) bool // CreateZettel creates a new zettel. // Returns the new zettel id (and an error indication). CreateZettel(ctx context.Context, zettel zettel.Zettel) (id.Zid, error) // GetZettel retrieves a specific zettel. GetZettel(ctx context.Context, zid id.Zid) (zettel.Zettel, error) // CanUpdateZettel returns true, if box could possibly update the given zettel. CanUpdateZettel(ctx context.Context, zettel zettel.Zettel) bool // UpdateZettel updates an existing zettel. UpdateZettel(ctx context.Context, zettel zettel.Zettel) error // AllowRenameZettel returns true, if box will not disallow renaming the zettel. AllowRenameZettel(ctx context.Context, zid id.Zid) bool // RenameZettel changes the current Zid to a new Zid. RenameZettel(ctx context.Context, curZid, newZid id.Zid) error // CanDeleteZettel returns true, if box could possibly delete the given zettel. CanDeleteZettel(ctx context.Context, zid id.Zid) bool // DeleteZettel removes the zettel from the box. DeleteZettel(ctx context.Context, zid id.Zid) error } // ZidFunc is a function that processes identifier of a zettel. type ZidFunc func(id.Zid) // MetaFunc is a function that processes metadata of a zettel. type MetaFunc func(*meta.Meta) |
︙ | ︙ | |||
125 126 127 128 129 130 131 | // Refresh the box data. Refresh(context.Context) } // Box is to be used outside the box package and its descendants. type Box interface { BaseBox | < | < < < | 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 | // Refresh the box data. Refresh(context.Context) } // Box is to be used outside the box package and its descendants. type Box interface { BaseBox // FetchZids returns the set of all zettel identifer managed by the box. FetchZids(ctx context.Context) (id.Set, error) // GetMeta returns the metadata of the zettel with the given identifier. GetMeta(context.Context, id.Zid) (*meta.Meta, error) // SelectMeta returns a list of metadata that comply to the given selection criteria. // If `metaSeq` is `nil`, the box assumes metadata of all available zettel. SelectMeta(ctx context.Context, metaSeq []*meta.Meta, q *query.Query) ([]*meta.Meta, error) // GetAllZettel retrieves a specific zettel from all managed boxes. GetAllZettel(ctx context.Context, zid id.Zid) ([]zettel.Zettel, error) // Refresh the data from the box and from its managed sub-boxes. Refresh(context.Context) error } // Stats record stattistics about a box. type Stats struct { // ReadOnly indicates that boxes cannot be modified. ReadOnly bool |
︙ | ︙ | |||
192 193 194 195 196 197 198 | Subject // ReadStats populates st with box statistics ReadStats(st *Stats) // Dump internal data to a Writer. Dump(w io.Writer) | < < < < < < < < | < < < < | 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 | Subject // ReadStats populates st with box statistics ReadStats(st *Stats) // Dump internal data to a Writer. Dump(w io.Writer) } // UpdateReason gives an indication, why the ObserverFunc was called. type UpdateReason uint8 // Values for Reason const ( _ UpdateReason = iota OnReady // Box is started and fully operational OnReload // Box was reloaded OnZettel // Something with a zettel happened ) // UpdateInfo contains all the data about a changed zettel. type UpdateInfo struct { Box BaseBox Reason UpdateReason Zid id.Zid } // UpdateFunc is a function to be called when a change is detected. type UpdateFunc func(UpdateInfo) // Subject is a box that notifies observers about changes. type Subject interface { // RegisterObserver registers an observer that will be notified // if one or all zettel are found to be changed. RegisterObserver(UpdateFunc) } |
︙ | ︙ | |||
252 253 254 255 256 257 258 | return context.WithValue(ctx, ctxNoEnrichKey, &ctxNoEnrichKey) } type ctxNoEnrichType struct{} var ctxNoEnrichKey ctxNoEnrichType | | | | | 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 | return context.WithValue(ctx, ctxNoEnrichKey, &ctxNoEnrichKey) } type ctxNoEnrichType struct{} var ctxNoEnrichKey ctxNoEnrichType // DoNotEnrich determines if the context is marked to not enrich metadata. func DoNotEnrich(ctx context.Context) bool { _, ok := ctx.Value(ctxNoEnrichKey).(*ctxNoEnrichType) return ok } // NoEnrichQuery provides a context that signals not to enrich, if the query does not need this. func NoEnrichQuery(ctx context.Context, q *query.Query) context.Context { if q.EnrichNeeded() { return ctx } |
︙ | ︙ | |||
313 314 315 316 317 318 319 | // ErrStopped is returned if calling methods on a box that was not started. var ErrStopped = errors.New("box is stopped") // ErrReadOnly is returned if there is an attepmt to write to a read-only box. var ErrReadOnly = errors.New("read-only box") | | < | < | | | | 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 | // ErrStopped is returned if calling methods on a box that was not started. var ErrStopped = errors.New("box is stopped") // ErrReadOnly is returned if there is an attepmt to write to a read-only box. var ErrReadOnly = errors.New("read-only box") // ErrNotFound is returned if a zettel was not found in the box. var ErrNotFound = errors.New("zettel not found") // ErrConflict is returned if a box operation detected a conflict.. // One example: if calculating a new zettel identifier takes too long. var ErrConflict = errors.New("conflict") // ErrCapacity is returned if a box has reached its capacity. var ErrCapacity = errors.New("capacity exceeded") // ErrInvalidID is returned if the zettel id is not appropriate for the box operation. type ErrInvalidID struct{ Zid id.Zid } func (err *ErrInvalidID) Error() string { return "invalid Zettel id: " + err.Zid.String() } |
Changes to box/compbox/compbox.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | < | | | | | < < < < < < | < < < < | < > > > > > > > | | < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package compbox provides zettel that have computed content. package compbox import ( "context" "net/url" "zettelstore.de/client.fossil/api" "zettelstore.de/z/box" "zettelstore.de/z/box/manager" "zettelstore.de/z/kernel" "zettelstore.de/z/logger" "zettelstore.de/z/query" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) func init() { manager.Register( " comp", func(u *url.URL, cdata *manager.ConnectData) (box.ManagedBox, error) { return getCompBox(cdata.Number, cdata.Enricher), nil }) } type compBox struct { log *logger.Logger number int enricher box.Enricher } var myConfig *meta.Meta var myZettel = map[id.Zid]struct { meta func(id.Zid) *meta.Meta content func(*meta.Meta) []byte }{ id.MustParse(api.ZidVersion): {genVersionBuildM, genVersionBuildC}, id.MustParse(api.ZidHost): {genVersionHostM, genVersionHostC}, id.MustParse(api.ZidOperatingSystem): {genVersionOSM, genVersionOSC}, id.MustParse(api.ZidLog): {genLogM, genLogC}, id.MustParse(api.ZidBoxManager): {genManagerM, genManagerC}, id.MustParse(api.ZidMetadataKey): {genKeysM, genKeysC}, id.MustParse(api.ZidParser): {genParserM, genParserC}, id.MustParse(api.ZidStartupConfiguration): {genConfigZettelM, genConfigZettelC}, } // Get returns the one program box. func getCompBox(boxNumber int, mf box.Enricher) box.ManagedBox { return &compBox{ log: kernel.Main.GetLogger(kernel.BoxService).Clone(). Str("box", "comp").Int("boxnum", int64(boxNumber)).Child(), number: boxNumber, enricher: mf, } } // Setup remembers important values. func Setup(cfg *meta.Meta) { myConfig = cfg.Clone() } func (*compBox) Location() string { return "" } func (*compBox) CanCreateZettel(context.Context) bool { return false } func (cb *compBox) CreateZettel(context.Context, zettel.Zettel) (id.Zid, error) { cb.log.Trace().Err(box.ErrReadOnly).Msg("CreateZettel") return id.Invalid, box.ErrReadOnly } func (cb *compBox) GetZettel(_ context.Context, zid id.Zid) (zettel.Zettel, error) { if gen, ok := myZettel[zid]; ok && gen.meta != nil { if m := gen.meta(zid); m != nil { updateMeta(m) if genContent := gen.content; genContent != nil { cb.log.Trace().Msg("GetZettel/Content") return zettel.Zettel{ Meta: m, Content: zettel.NewContent(genContent(m)), }, nil } cb.log.Trace().Msg("GetZettel/NoContent") return zettel.Zettel{Meta: m}, nil } } cb.log.Trace().Err(box.ErrNotFound).Msg("GetZettel/Err") return zettel.Zettel{}, box.ErrNotFound } func (*compBox) HasZettel(_ context.Context, zid id.Zid) bool { _, found := myZettel[zid] return found } |
︙ | ︙ | |||
137 138 139 140 141 142 143 144 145 146 | cb.enricher.Enrich(ctx, m, cb.number) handle(m) } } } return nil } func (*compBox) CanDeleteZettel(context.Context, id.Zid) bool { return false } | > > > > > > > > > > > > > > > > > > > > > | > < < < < < < < < < < < | 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 | cb.enricher.Enrich(ctx, m, cb.number) handle(m) } } } return nil } func (*compBox) CanUpdateZettel(context.Context, zettel.Zettel) bool { return false } func (cb *compBox) UpdateZettel(context.Context, zettel.Zettel) error { cb.log.Trace().Err(box.ErrReadOnly).Msg("UpdateZettel") return box.ErrReadOnly } func (*compBox) AllowRenameZettel(_ context.Context, zid id.Zid) bool { _, ok := myZettel[zid] return !ok } func (cb *compBox) RenameZettel(_ context.Context, curZid, _ id.Zid) error { err := box.ErrNotFound if _, ok := myZettel[curZid]; ok { err = box.ErrReadOnly } cb.log.Trace().Err(err).Msg("RenameZettel") return err } func (*compBox) CanDeleteZettel(context.Context, id.Zid) bool { return false } func (cb *compBox) DeleteZettel(_ context.Context, zid id.Zid) error { err := box.ErrNotFound if _, ok := myZettel[zid]; ok { err = box.ErrReadOnly } cb.log.Trace().Err(err).Msg("DeleteZettel") return err } func (cb *compBox) ReadStats(st *box.ManagedBoxStats) { st.ReadOnly = true st.Zettel = len(myZettel) cb.log.Trace().Int("zettel", int64(st.Zettel)).Msg("ReadStats") } func updateMeta(m *meta.Meta) { if _, ok := m.Get(api.KeySyntax); !ok { m.Set(api.KeySyntax, meta.SyntaxZmk) } m.Set(api.KeyRole, api.ValueRoleConfiguration) m.Set(api.KeyLang, api.ValueLangEN) m.Set(api.KeyReadOnly, api.ValueTrue) if _, ok := m.Get(api.KeyVisibility); !ok { m.Set(api.KeyVisibility, api.ValueVisibilityExpert) } } |
Changes to box/compbox/config.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < > > > | > > > | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package compbox import ( "bytes" "zettelstore.de/client.fossil/api" "zettelstore.de/z/kernel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) func genConfigZettelM(zid id.Zid) *meta.Meta { if myConfig == nil { return nil } m := meta.New(zid) m.Set(api.KeyTitle, "Zettelstore Startup Configuration") m.Set(api.KeyCreated, kernel.Main.GetConfig(kernel.CoreService, kernel.CoreStarted).(string)) m.Set(api.KeyVisibility, api.ValueVisibilityExpert) return m } func genConfigZettelC(*meta.Meta) []byte { var buf bytes.Buffer for i, p := range myConfig.Pairs() { if i > 0 { buf.WriteByte('\n') } buf.WriteString("; ''") buf.WriteString(p.Key) |
︙ | ︙ |
Changes to box/compbox/keys.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < | > | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package compbox import ( "bytes" "fmt" "zettelstore.de/client.fossil/api" "zettelstore.de/z/kernel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) func genKeysM(zid id.Zid) *meta.Meta { m := meta.New(zid) m.Set(api.KeyTitle, "Zettelstore Supported Metadata Keys") m.Set(api.KeyCreated, kernel.Main.GetConfig(kernel.CoreService, kernel.CoreVTime).(string)) m.Set(api.KeyVisibility, api.ValueVisibilityLogin) return m } func genKeysC(*meta.Meta) []byte { keys := meta.GetSortedKeyDescriptions() var buf bytes.Buffer buf.WriteString("|=Name<|=Type<|=Computed?:|=Property?:\n") for _, kd := range keys { fmt.Fprintf(&buf, "|[[%v|query:%v?]]|%v|%v|%v\n", kd.Name, kd.Name, kd.Type.Name, kd.IsComputed(), kd.IsProperty()) } |
︙ | ︙ |
Changes to box/compbox/log.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < | > | > | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package compbox import ( "bytes" "zettelstore.de/client.fossil/api" "zettelstore.de/z/kernel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) func genLogM(zid id.Zid) *meta.Meta { m := meta.New(zid) m.Set(api.KeyTitle, "Zettelstore Log") m.Set(api.KeySyntax, meta.SyntaxText) m.Set(api.KeyCreated, kernel.Main.GetConfig(kernel.CoreService, kernel.CoreStarted).(string)) m.Set(api.KeyModified, kernel.Main.GetLastLogTime().Local().Format(id.ZidLayout)) return m } func genLogC(*meta.Meta) []byte { const tsFormat = "2006-01-02 15:04:05.999999" entries := kernel.Main.RetrieveLogEntries() var buf bytes.Buffer for _, entry := range entries { ts := entry.TS.Format(tsFormat) buf.WriteString(ts) for j := len(ts); j < len(tsFormat); j++ { |
︙ | ︙ |
Changes to box/compbox/manager.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < > > | > > | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package compbox import ( "bytes" "fmt" "zettelstore.de/client.fossil/api" "zettelstore.de/z/kernel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) func genManagerM(zid id.Zid) *meta.Meta { m := meta.New(zid) m.Set(api.KeyTitle, "Zettelstore Box Manager") m.Set(api.KeyCreated, kernel.Main.GetConfig(kernel.CoreService, kernel.CoreStarted).(string)) return m } func genManagerC(*meta.Meta) []byte { kvl := kernel.Main.GetServiceStatistics(kernel.BoxService) if len(kvl) == 0 { return nil } var buf bytes.Buffer buf.WriteString("|=Name|=Value>\n") for _, kv := range kvl { |
︙ | ︙ |
Deleted box/compbox/mapping.go.
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| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Deleted box/compbox/memory.go.
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| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Changes to box/compbox/parser.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < | | > | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package compbox import ( "bytes" "fmt" "sort" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/z/kernel" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) func genParserM(zid id.Zid) *meta.Meta { m := meta.New(zid) m.Set(api.KeyTitle, "Zettelstore Supported Parser") m.Set(api.KeyCreated, kernel.Main.GetConfig(kernel.CoreService, kernel.CoreVTime).(string)) m.Set(api.KeyVisibility, api.ValueVisibilityLogin) return m } func genParserC(*meta.Meta) []byte { var buf bytes.Buffer buf.WriteString("|=Syntax<|=Alt. Value(s):|=Text Parser?:|=Text Format?:|=Image Format?:\n") syntaxes := parser.GetSyntaxes() sort.Strings(syntaxes) for _, syntax := range syntaxes { info := parser.Get(syntax) if info.Name != syntax { continue } altNames := info.AltNames sort.Strings(altNames) fmt.Fprintf( &buf, "|%v|%v|%v|%v|%v\n", syntax, strings.Join(altNames, ", "), info.IsASTParser, info.IsTextFormat, info.IsImageFormat) } return buf.Bytes() } |
Deleted box/compbox/sx.go.
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| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Changes to box/compbox/version.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < | < > > > > > > > | | | > > | | > > | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package compbox import ( "zettelstore.de/client.fossil/api" "zettelstore.de/z/kernel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) func getVersionMeta(zid id.Zid, title string) *meta.Meta { m := meta.New(zid) m.Set(api.KeyTitle, title) m.Set(api.KeyVisibility, api.ValueVisibilityExpert) return m } func genVersionBuildM(zid id.Zid) *meta.Meta { m := getVersionMeta(zid, "Zettelstore Version") m.Set(api.KeyCreated, kernel.Main.GetConfig(kernel.CoreService, kernel.CoreVTime).(string)) m.Set(api.KeyVisibility, api.ValueVisibilityLogin) return m } func genVersionBuildC(*meta.Meta) []byte { return []byte(kernel.Main.GetConfig(kernel.CoreService, kernel.CoreVersion).(string)) } func genVersionHostM(zid id.Zid) *meta.Meta { m := getVersionMeta(zid, "Zettelstore Host") m.Set(api.KeyCreated, kernel.Main.GetConfig(kernel.CoreService, kernel.CoreStarted).(string)) return m } func genVersionHostC(*meta.Meta) []byte { return []byte(kernel.Main.GetConfig(kernel.CoreService, kernel.CoreHostname).(string)) } func genVersionOSM(zid id.Zid) *meta.Meta { m := getVersionMeta(zid, "Zettelstore Operating System") m.Set(api.KeyCreated, kernel.Main.GetConfig(kernel.CoreService, kernel.CoreStarted).(string)) return m } func genVersionOSC(*meta.Meta) []byte { goOS := kernel.Main.GetConfig(kernel.CoreService, kernel.CoreGoOS).(string) goArch := kernel.Main.GetConfig(kernel.CoreService, kernel.CoreGoArch).(string) result := make([]byte, 0, len(goOS)+len(goArch)+1) result = append(result, goOS...) result = append(result, '/') return append(result, goArch...) } |
Deleted box/compbox/warnings.go.
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| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Changes to box/constbox/base.css.
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| < < < < < < < < < < < < < < > | 1 2 3 4 5 6 7 8 9 10 11 12 | *,*::before,*::after { box-sizing: border-box; } html { font-size: 1rem; font-family: serif; scroll-behavior: smooth; height: 100%; } body { margin: 0; min-height: 100vh; |
︙ | ︙ | |||
84 85 86 87 88 89 90 | .zs-dropdown:hover > .zs-dropdown-content { display: block } main { padding: 0 1rem } article > * + * { margin-top: .5rem } article header { padding: 0; margin: 0; } | | | | | | | | | < | | | | | | > | > < | | > > > | > | 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 | .zs-dropdown:hover > .zs-dropdown-content { display: block } main { padding: 0 1rem } article > * + * { margin-top: .5rem } article header { padding: 0; margin: 0; } h1,h2,h3,h4,h5,h6 { font-family:sans-serif; font-weight:normal } h1 { font-size:1.5rem; margin:.65rem 0 } h2 { font-size:1.25rem; margin:.70rem 0 } h3 { font-size:1.15rem; margin:.75rem 0 } h4 { font-size:1.05rem; margin:.8rem 0; font-weight: bold } h5 { font-size:1.05rem; margin:.8rem 0 } h6 { font-size:1.05rem; margin:.8rem 0; font-weight: lighter } p { margin: .5rem 0 0 0 } li,figure,figcaption,dl { margin: 0 } dt { margin: .5rem 0 0 0 } dt+dd { margin-top: 0 } dd { margin: .5rem 0 0 2rem } dd > p:first-child { margin: 0 0 0 0 } blockquote { border-left: 0.5rem solid lightgray; padding-left: 1rem; margin-left: 1rem; margin-right: 2rem; font-style: italic; } blockquote p { margin-bottom: .5rem } blockquote cite { font-style: normal } table { border-collapse: collapse; border-spacing: 0; max-width: 100%; } thead>tr>td { border-bottom: 2px solid hsl(0, 0%, 70%); font-weight: bold } tfoot>tr>td { border-top: 2px solid hsl(0, 0%, 70%); font-weight: bold } td { text-align: left; padding: .25rem .5rem; border-bottom: 1px solid hsl(0, 0%, 85%) } main form { padding: 0 .5em; margin: .5em 0 0 0; } main form:after { content: "."; display: block; |
︙ | ︙ | |||
149 150 151 152 153 154 155 | input.zs-secondary { float:left } input.zs-upload { padding-left: 1em; padding-right: 1em; } a:not([class]) { text-decoration-skip-ink: auto } a.broken { text-decoration: line-through } | | | | | | | | | | | | | | | | | | | | | | | 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 | input.zs-secondary { float:left } input.zs-upload { padding-left: 1em; padding-right: 1em; } a:not([class]) { text-decoration-skip-ink: auto } a.broken { text-decoration: line-through } a.external::after { content: "âžš"; display: inline-block } img { max-width: 100% } img.right { float: right } ol.zs-endnotes { padding-top: .5rem; border-top: 1px solid; } kbd { font-family:monospace } code,pre { font-family: monospace; font-size: 85%; } code { padding: .1rem .2rem; background: #f0f0f0; border: 1px solid #ccc; border-radius: .25rem; } pre { padding: .5rem .7rem; max-width: 100%; overflow: auto; border: 1px solid #ccc; border-radius: .5rem; background: #f0f0f0; } pre code { font-size: 95%; position: relative; padding: 0; border: none; } div.zs-indication { padding: .5rem .7rem; max-width: 100%; border-radius: .5rem; border: 1px solid black; } div.zs-indication p:first-child { margin-top: 0 } span.zs-indication { border: 1px solid black; border-radius: .25rem; padding: .1rem .2rem; font-size: 95%; } .zs-info { background-color: lightblue; padding: .5rem 1rem; } .zs-warning { background-color: lightyellow; padding: .5rem 1rem; } .zs-error { background-color: lightpink; border-style: none !important; font-weight: bold; } td.left { text-align:left } td.center { text-align:center } td.right { text-align:right } .zs-font-size-0 { font-size:75% } .zs-font-size-1 { font-size:83% } .zs-font-size-2 { font-size:100% } .zs-font-size-3 { font-size:117% } .zs-font-size-4 { font-size:150% } .zs-font-size-5 { font-size:200% } .zs-deprecated { border-style: dashed; padding: .2rem } .zs-meta { font-size:.75rem; color:#444; margin-bottom:1rem; } .zs-meta a { color:#444 } h1+.zs-meta { margin-top:-1rem } nav > details { margin-top:1rem } details > summary { width: 100%; background-color: #eee; font-family:sans-serif; } details > ul { margin-top:0; padding-left:2rem; background-color: #eee; } footer { padding: 0 1rem } @media (prefers-reduced-motion: reduce) { * { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; } } |
Changes to box/constbox/base.sxn.
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| < < < < < < < < < < < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | `(@@@@ (html ,@(if lang `((@ (lang ,lang)))) (head (meta (@ (charset "utf-8"))) (meta (@ (name "viewport") (content "width=device-width, initial-scale=1.0"))) (meta (@ (name "generator") (content "Zettelstore"))) (meta (@ (name "format-detection") (content "telephone=no"))) ,@META-HEADER (link (@ (rel "stylesheet") (href ,css-base-url))) (link (@ (rel "stylesheet") (href ,css-user-url))) ,@(if css-role-url `((link (@ (rel "stylesheet") (href ,css-role-url))))) (title ,title)) (body (nav (@ (class "zs-menu")) (a (@ (href ,home-url)) "Home") ,@(if with-auth `((div (@ (class "zs-dropdown")) (button "User") |
︙ | ︙ | |||
48 49 50 51 52 53 54 | ,@(if new-zettel-links `((div (@ (class "zs-dropdown")) (button "New") (nav (@ (class "zs-dropdown-content")) ,@(map wui-link new-zettel-links) ))) ) | | < < | | 35 36 37 38 39 40 41 42 43 44 45 46 47 48 | ,@(if new-zettel-links `((div (@ (class "zs-dropdown")) (button "New") (nav (@ (class "zs-dropdown-content")) ,@(map wui-link new-zettel-links) ))) ) (form (@ (action ,search-url)) (input (@ (type "text") (placeholder "Search..") (name ,query-key-query)))) ) (main (@ (class "content")) ,DETAIL) ,@(if FOOTER `((footer (hr) ,@FOOTER))) ,@(if debug-mode '((div (b "WARNING: Debug mode is enabled. DO NOT USE IN PRODUCTION!")))) ))) |
Changes to box/constbox/constbox.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package constbox puts zettel inside the executable. package constbox import ( "context" _ "embed" // Allow to embed file content "net/url" "zettelstore.de/client.fossil/api" "zettelstore.de/z/box" "zettelstore.de/z/box/manager" "zettelstore.de/z/kernel" "zettelstore.de/z/logger" "zettelstore.de/z/query" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) func init() { manager.Register( " const", func(u *url.URL, cdata *manager.ConnectData) (box.ManagedBox, error) { return &constBox{ log: kernel.Main.GetLogger(kernel.BoxService).Clone(). Str("box", "const").Int("boxnum", int64(cdata.Number)).Child(), number: cdata.Number, zettel: constZettelMap, enricher: cdata.Enricher, }, nil |
︙ | ︙ | |||
55 56 57 58 59 60 61 62 63 64 65 66 67 | log *logger.Logger number int zettel map[id.Zid]constZettel enricher box.Enricher } func (*constBox) Location() string { return "const:" } func (cb *constBox) GetZettel(_ context.Context, zid id.Zid) (zettel.Zettel, error) { if z, ok := cb.zettel[zid]; ok { cb.log.Trace().Msg("GetZettel") return zettel.Zettel{Meta: meta.NewWithData(zid, z.header), Content: z.content}, nil } | > > > > > > > < | | | 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 | log *logger.Logger number int zettel map[id.Zid]constZettel enricher box.Enricher } func (*constBox) Location() string { return "const:" } func (*constBox) CanCreateZettel(context.Context) bool { return false } func (cb *constBox) CreateZettel(context.Context, zettel.Zettel) (id.Zid, error) { cb.log.Trace().Err(box.ErrReadOnly).Msg("CreateZettel") return id.Invalid, box.ErrReadOnly } func (cb *constBox) GetZettel(_ context.Context, zid id.Zid) (zettel.Zettel, error) { if z, ok := cb.zettel[zid]; ok { cb.log.Trace().Msg("GetZettel") return zettel.Zettel{Meta: meta.NewWithData(zid, z.header), Content: z.content}, nil } cb.log.Trace().Err(box.ErrNotFound).Msg("GetZettel") return zettel.Zettel{}, box.ErrNotFound } func (cb *constBox) HasZettel(_ context.Context, zid id.Zid) bool { _, found := cb.zettel[zid] return found } |
︙ | ︙ | |||
92 93 94 95 96 97 98 99 100 101 | m := meta.NewWithData(zid, zettel.header) cb.enricher.Enrich(ctx, m, cb.number) handle(m) } } return nil } func (*constBox) CanDeleteZettel(context.Context, id.Zid) bool { return false } | > > > > > > > > > > > > > > > > > > > > > | > < < | 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 | m := meta.NewWithData(zid, zettel.header) cb.enricher.Enrich(ctx, m, cb.number) handle(m) } } return nil } func (*constBox) CanUpdateZettel(context.Context, zettel.Zettel) bool { return false } func (cb *constBox) UpdateZettel(context.Context, zettel.Zettel) error { cb.log.Trace().Err(box.ErrReadOnly).Msg("UpdateZettel") return box.ErrReadOnly } func (cb *constBox) AllowRenameZettel(_ context.Context, zid id.Zid) bool { _, ok := cb.zettel[zid] return !ok } func (cb *constBox) RenameZettel(_ context.Context, curZid, _ id.Zid) error { err := box.ErrNotFound if _, ok := cb.zettel[curZid]; ok { err = box.ErrReadOnly } cb.log.Trace().Err(err).Msg("RenameZettel") return err } func (*constBox) CanDeleteZettel(context.Context, id.Zid) bool { return false } func (cb *constBox) DeleteZettel(_ context.Context, zid id.Zid) error { err := box.ErrNotFound if _, ok := cb.zettel[zid]; ok { err = box.ErrReadOnly } cb.log.Trace().Err(err).Msg("DeleteZettel") return err } func (cb *constBox) ReadStats(st *box.ManagedBoxStats) { st.ReadOnly = true |
︙ | ︙ | |||
151 152 153 154 155 156 157 | id.MustParse(api.ZidDependencies): { constHeader{ api.KeyTitle: "Zettelstore Dependencies", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxZmk, api.KeyLang: api.ValueLangEN, api.KeyReadOnly: api.ValueTrue, | | | | | | | | > > > > > > > > > > | < | | | < < < < < < < < < < < < < < < < < < < < < < < < < | < > > > > > > > > > < | | | | < < | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 | id.MustParse(api.ZidDependencies): { constHeader{ api.KeyTitle: "Zettelstore Dependencies", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxZmk, api.KeyLang: api.ValueLangEN, api.KeyReadOnly: api.ValueTrue, api.KeyVisibility: api.ValueVisibilityLogin, api.KeyCreated: "20210504135842", api.KeyModified: "20230601163100", }, zettel.NewContent(contentDependencies)}, id.BaseTemplateZid: { constHeader{ api.KeyTitle: "Zettelstore Base HTML Template", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxSxn, api.KeyCreated: "20230510155100", api.KeyModified: "20230523144403", api.KeyVisibility: api.ValueVisibilityExpert, }, zettel.NewContent(contentBaseSxn)}, id.LoginTemplateZid: { constHeader{ api.KeyTitle: "Zettelstore Login Form HTML Template", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxSxn, api.KeyCreated: "20200804111624", api.KeyModified: "20230527144100", api.KeyVisibility: api.ValueVisibilityExpert, }, zettel.NewContent(contentLoginSxn)}, id.ZettelTemplateZid: { constHeader{ api.KeyTitle: "Zettelstore Zettel HTML Template", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxSxn, api.KeyCreated: "20230510155300", api.KeyModified: "20230523212800", api.KeyVisibility: api.ValueVisibilityExpert, }, zettel.NewContent(contentZettelSxn)}, id.InfoTemplateZid: { constHeader{ api.KeyTitle: "Zettelstore Info HTML Template", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxSxn, api.KeyCreated: "20200804111624", api.KeyModified: "20230621131500", api.KeyVisibility: api.ValueVisibilityExpert, }, zettel.NewContent(contentInfoSxn)}, id.FormTemplateZid: { constHeader{ api.KeyTitle: "Zettelstore Form HTML Template", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxSxn, api.KeyCreated: "20200804111624", api.KeyModified: "20230621132600", api.KeyVisibility: api.ValueVisibilityExpert, }, zettel.NewContent(contentFormSxn)}, id.RenameTemplateZid: { constHeader{ api.KeyTitle: "Zettelstore Rename Form HTML Template", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxSxn, api.KeyCreated: "20200804111624", api.KeyModified: "20230707190246", api.KeyVisibility: api.ValueVisibilityExpert, }, zettel.NewContent(contentRenameSxn)}, id.DeleteTemplateZid: { constHeader{ api.KeyTitle: "Zettelstore Delete HTML Template", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxSxn, api.KeyCreated: "20200804111624", api.KeyModified: "20230621133100", api.KeyVisibility: api.ValueVisibilityExpert, }, zettel.NewContent(contentDeleteSxn)}, id.ListTemplateZid: { constHeader{ api.KeyTitle: "Zettelstore List Zettel HTML Template", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxSxn, api.KeyCreated: "20230704122100", api.KeyVisibility: api.ValueVisibilityExpert, }, zettel.NewContent(contentListZettelSxn)}, id.ErrorTemplateZid: { constHeader{ api.KeyTitle: "Zettelstore Error HTML Template", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxSxn, api.KeyCreated: "20210305133215", api.KeyModified: "20230527224800", api.KeyVisibility: api.ValueVisibilityExpert, }, zettel.NewContent(contentErrorSxn)}, id.TemplateSxnZid: { constHeader{ api.KeyTitle: "Zettelstore Sxn Code for Templates", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxSxn, api.KeyCreated: "20230619132800", api.KeyVisibility: api.ValueVisibilityExpert, }, zettel.NewContent(contentTemplateCodeSxn)}, id.MustParse(api.ZidBaseCSS): { constHeader{ api.KeyTitle: "Zettelstore Base CSS", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxCSS, api.KeyCreated: "20200804111624", api.KeyVisibility: api.ValueVisibilityPublic, }, zettel.NewContent(contentBaseCSS)}, id.MustParse(api.ZidUserCSS): { constHeader{ api.KeyTitle: "Zettelstore User CSS", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxCSS, api.KeyCreated: "20210622110143", api.KeyVisibility: api.ValueVisibilityPublic, }, zettel.NewContent([]byte("/* User-defined CSS */"))}, id.RoleCSSMapZid: { constHeader{ api.KeyTitle: "Zettelstore Role to CSS Map", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxNone, api.KeyCreated: "20220321183214", api.KeyVisibility: api.ValueVisibilityExpert, }, zettel.NewContent(nil)}, id.EmojiZid: { constHeader{ api.KeyTitle: "Zettelstore Generic Emoji", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxGif, api.KeyReadOnly: api.ValueTrue, api.KeyCreated: "20210504175807", api.KeyVisibility: api.ValueVisibilityPublic, }, zettel.NewContent(contentEmoji)}, id.TOCNewTemplateZid: { constHeader{ api.KeyTitle: "New Menu", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxZmk, api.KeyLang: api.ValueLangEN, api.KeyCreated: "20210217161829", api.KeyVisibility: api.ValueVisibilityCreator, }, zettel.NewContent(contentNewTOCZettel)}, id.MustParse(api.ZidTemplateNewZettel): { constHeader{ api.KeyTitle: "New Zettel", api.KeyRole: api.ValueRoleZettel, api.KeySyntax: meta.SyntaxZmk, api.KeyCreated: "20201028185209", api.KeyVisibility: api.ValueVisibilityCreator, }, zettel.NewContent(nil)}, id.MustParse(api.ZidTemplateNewUser): { constHeader{ api.KeyTitle: "New User", api.KeyRole: api.ValueRoleConfiguration, api.KeySyntax: meta.SyntaxNone, api.KeyCreated: "20201028185209", meta.NewPrefix + api.KeyCredential: "", meta.NewPrefix + api.KeyUserID: "", meta.NewPrefix + api.KeyUserRole: api.ValueUserRoleReader, api.KeyVisibility: api.ValueVisibilityOwner, }, zettel.NewContent(nil)}, id.DefaultHomeZid: { constHeader{ api.KeyTitle: "Home", api.KeyRole: api.ValueRoleZettel, api.KeySyntax: meta.SyntaxZmk, api.KeyLang: api.ValueLangEN, |
︙ | ︙ | |||
451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 | //go:embed info.sxn var contentInfoSxn []byte //go:embed form.sxn var contentFormSxn []byte //go:embed delete.sxn var contentDeleteSxn []byte //go:embed listzettel.sxn var contentListZettelSxn []byte //go:embed error.sxn var contentErrorSxn []byte | > > > < < < | < < < < < < < < < < < < < < < | 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 | //go:embed info.sxn var contentInfoSxn []byte //go:embed form.sxn var contentFormSxn []byte //go:embed rename.sxn var contentRenameSxn []byte //go:embed delete.sxn var contentDeleteSxn []byte //go:embed listzettel.sxn var contentListZettelSxn []byte //go:embed error.sxn var contentErrorSxn []byte //go:embed wuicode.sxn var contentTemplateCodeSxn []byte //go:embed base.css var contentBaseCSS []byte //go:embed emoji_spin.gif var contentEmoji []byte //go:embed newtoc.zettel var contentNewTOCZettel []byte //go:embed home.zettel var contentHomeZettel []byte |
Changes to box/constbox/delete.sxn.
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| < < < < < < < < < < < < < | | 1 2 3 4 5 6 7 8 9 | `(article (header (h1 "Delete Zettel " ,zid)) (p "Do you really want to delete this zettel?") ,@(if shadowed-box `((div (@ (class "zs-info")) (h2 "Information") (p "If you delete this zettel, the previously shadowed zettel from overlayed box " ,shadowed-box " becomes available.") )) ) |
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Changes to box/constbox/dependencies.zettel.
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126 127 128 129 130 131 132 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ``` | | | | | < < | < < | | 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. ``` === sx, zettelstore-client These are companion projects, written by the current main developer of Zettelstore. They are published under the same license, [[EUPL v1.2, or later|00000000000004]]. ; URL & Source sx : [[https://zettelstore.de/sx]] ; URL & Source zettelstore-client : [[https://zettelstore.de/client/]] ; License: : European Union Public License, version 1.2 (EUPL v1.2), or later. |
Changes to box/constbox/error.sxn.
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| < < < < < < < < < < < < < | 1 2 3 4 | `(article (header (h1 ,heading)) ,message ) |
Changes to box/constbox/form.sxn.
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| < < < < < < < < < < < < < | < < < < | | < < | < < < < | | < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | `(article (header (h1 ,heading)) (form (@ (action ,form-action-url) (method "POST") (enctype "multipart/form-data")) (div (label (@ (for "zs-title")) "Title " (a (@ (title "Main heading of this zettel.")) (@H "ⓘ"))) (input (@ (class "zs-input") (type "text") (id "zs-title") (name "title") (placeholder "Title..") (value ,meta-title) (autofocus)))) (div (label (@ (for "zs-role")) "Role " (a (@ (title "One word, without spaces, to set the main role of this zettel.")) (@H "ⓘ"))) (input (@ (class "zs-input") (type "text") (id "zs-role") (name "role") (placeholder "role..") (value ,meta-role) ,@(if role-data '((list "zs-role-data"))) )) ,@(wui-datalist "zs-role-data" role-data) ) (div (label (@ (for "zs-tags")) "Tags " (a (@ (title "Tags must begin with an '#' sign. They are separated by spaces.")) (@H "ⓘ"))) (input (@ (class "zs-input") (type "text") (id "zs-tags") (name "tags") (placeholder "#tag") (value ,meta-tags)))) (div (label (@ (for "zs-meta")) "Metadata " (a (@ (title "Other metadata for this zettel. Each line contains a key/value pair, separated by a colon ':'.")) (@H "ⓘ"))) (textarea (@ (class "zs-input") (id "zs-meta") (name "meta") (rows "4") (placeholder "metakey: metavalue")) ,meta)) (div (label (@ (for "zs-syntax")) "Syntax " (a (@ (title "Syntax of zettel content below, one word. Typically 'zmk' (for zettelmarkup).")) (@H "ⓘ"))) (input (@ (class "zs-input") (type "text") (id "zs-syntax") (name "syntax") (placeholder "syntax..") (value ,meta-syntax) ,@(if syntax-data '((list "zs-syntax-data"))) )) ,@(wui-datalist "zs-syntax-data" syntax-data) ) ,@(if (bound? 'content) `((div (label (@ (for "zs-content")) "Content " (a (@ (title "Content for this zettel, according to above syntax.")) (@H "ⓘ"))) (textarea (@ (class "zs-input zs-content") (id "zs-content") (name "content") (rows "20") (placeholder "Zettel content..")) ,content) )) ) (div (input (@ (class "zs-primary") (type "submit") (value "Submit"))) (input (@ (class "zs-secondary") (type "submit") (value "Save") (formaction "?save"))) (input (@ (class "zs-upload") (type "file") (id "zs-file") (name "file"))) )) |
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Changes to box/constbox/info.sxn.
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| < < < < < < < < < < < < < | < > | > > | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | `(article (header (h1 "Information for Zettel " ,zid) (p (a (@ (href ,web-url)) "Web") (@H " · ") (a (@ (href ,context-url)) "Context") ,@(if (bound? 'edit-url) `((@H " · ") (a (@ (href ,edit-url)) "Edit"))) ,@(if (bound? 'copy-url) `((@H " · ") (a (@ (href ,copy-url)) "Copy"))) ,@(if (bound? 'version-url) `((@H " · ") (a (@ (href ,version-url)) "Version"))) ,@(if (bound? 'child-url) `((@H " · ") (a (@ (href ,child-url)) "Child"))) ,@(if (bound? 'folge-url) `((@H " · ") (a (@ (href ,folge-url)) "Folge"))) ,@(if (bound? 'rename-url) `((@H " · ") (a (@ (href ,rename-url)) "Rename"))) ,@(if (bound? 'delete-url) `((@H " · ") (a (@ (href ,delete-url)) "Delete"))) ) ) (h2 "Interpreted Metadata") (table ,@(map wui-table-row metadata)) (h2 "References") ,@(if local-links `((h3 "Local") (ul ,@(map wui-valid-link local-links)))) ,@(if query-links `((h3 "Queries") (ul ,@(map wui-item-link query-links)))) ,@(if ext-links `((h3 "External") (ul ,@(map wui-item-popup-link ext-links)))) (h3 "Unlinked") ,@unlinked-content (form (label (@ (for "phrase")) "Search Phrase") (input (@ (class "zs-input") (type "text") (id "phrase") (name ,query-key-phrase) (placeholder "Phrase..") (value ,phrase))) |
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Changes to box/constbox/listzettel.sxn.
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| < < < < < < < < < < < < < | | < < < < < < < < < < < < < < < | < | | | < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | `(article (header (h1 ,heading)) (form (@ (action ,search-url)) (input (@ (class "zs-input") (type "text") (placeholder "Search..") (name ,query-key-query) (value ,query-value)))) ,@content ,@endnotes (form (@ (action ,(if (bound? 'create-url) create-url))) "Other encodings: " (a (@ (href ,data-url)) "data") ", " (a (@ (href ,plain-url)) "plain") ,@(if (bound? 'create-url) `((input (@ (type "hidden") (name ,query-key-query) (value ,query-value))) (input (@ (type "hidden") (name ,query-key-seed) (value ,seed))) (input (@ (class "zs-primary") (type "submit") (value "Save As Zettel"))) ) ) ) |
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Changes to box/constbox/login.sxn.
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| < < < < < < < < < < < < < | 1 2 3 4 5 6 7 | `(article (header (h1 "Login")) ,@(if retry '((div (@ (class "zs-indication zs-error")) "Wrong user name / password. Try again."))) (form (@ (method "POST") (action "")) (div (label (@ (for "username")) "User name:") (input (@ (class "zs-input") (type "text") (id "username") (name "username") (placeholder "Your user name..") (autofocus)))) |
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Changes to box/constbox/newtoc.zettel.
1 2 3 | This zettel lists all zettel that should act as a template for new zettel. These zettel will be included in the ""New"" menu of the WebUI. * [[New Zettel|00000000090001]] | < < | 1 2 3 4 | This zettel lists all zettel that should act as a template for new zettel. These zettel will be included in the ""New"" menu of the WebUI. * [[New Zettel|00000000090001]] * [[New User|00000000090002]] |
Deleted box/constbox/prelude.sxn.
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| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Added box/constbox/rename.sxn.
> > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | `(article (header (h1 "Rename Zettel " ,zid)) (p "Do you really want to rename this zettel?") ,@(if incoming `((div (@ (class "zs-warning")) (h2 "Warning!") (p "If you rename this zettel, incoming references from the following zettel will become invalid.") (ul ,@(map wui-item-link incoming)) )) ) ,@(if (and (bound? 'useless) useless) `((div (@ (class "zs-warning")) (h2 "Warning!") (p "Renaming this zettel will also delete the following files, so that they will not be interpreted as content for this zettel.") (ul ,@(map wui-item useless)) )) ) (form (@ (method "POST")) (input (@ (type "hidden") (id "curzid") (name "curzid") (value ,zid))) (div (label (@ (for "newzid")) "New zettel id") (input (@ (class "zs-input") (type "text") (id "newzid") (name "newzid") (placeholder "ZID..") (value ,zid) (autofocus)))) (div (input (@ (class "zs-primary") (type "submit") (value "Rename")))) ) ,(wui-meta-desc metapairs) ) |
Deleted box/constbox/roleconfiguration.zettel.
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| < < < < < < < < < < < < < < < < < < < < |
Deleted box/constbox/rolerole.zettel.
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| < < < < < < < < < < |
Deleted box/constbox/roletag.zettel.
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| < < < < < < |
Deleted box/constbox/rolezettel.zettel.
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| < < < < < < < |
Deleted box/constbox/start.sxn.
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| < < < < < < < < < < < < < < < < < |
Changes to box/constbox/wuicode.sxn.
1 2 3 4 5 6 7 8 | ;;;---------------------------------------------------------------------------- ;;; Copyright (c) 2023-present Detlef Stern ;;; ;;; This file is part of Zettelstore. ;;; ;;; Zettelstore is licensed under the latest version of the EUPL (European ;;; Union Public License). Please see file LICENSE.txt for your rights and ;;; obligations under this license. | < < < < < | | | | | | > > > | > | > | | | | | | | | | | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | ;;;---------------------------------------------------------------------------- ;;; Copyright (c) 2023-present Detlef Stern ;;; ;;; This file is part of Zettelstore. ;;; ;;; Zettelstore is licensed under the latest version of the EUPL (European ;;; Union Public License). Please see file LICENSE.txt for your rights and ;;; obligations under this license. ;;;---------------------------------------------------------------------------- ;; wui-list-item returns the argument as a HTML list item. (define (wui-item s) `(li ,s)) ;; wui-table-row takes a pair and translates it into a HTML table row with ;; two columns. (define (wui-table-row p) `(tr (td ,(car p)) (td ,(cdr p)))) ;; wui-valid-link translates a local link into a HTML link. A link is a pair ;; (valid . url). If valid is not truish, only the invalid url is returned. (define (wui-valid-link l) (if (car l) `(li (a (@ (href ,(cdr l))) ,(cdr l))) `(li ,(cdr l)))) ;; wui-link taks an url and returns a HTML link inside. (define (wui-link q) `(a (@ (href ,(cdr q))) ,(car q))) ;; wui-item-link taks a pair (text . url) and returns a HTML link inside ;; a list item. (define (wui-item-link q) `(li ,(wui-link q))) ;; wui-tdata-link taks a pair (text . url) and returns a HTML link inside ;; a table data item. (define (wui-tdata-link q) `(td ,(wui-link q))) ;; wui-item-popup-link is like 'wui-item-link, but the HTML link will open ;; a new tab / window. (define (wui-item-popup-link e) `(li (a (@ (href ,e) (target "_blank") (rel "noopener noreferrer")) ,e))) ;; wui-option-value returns a value for an HTML option element. (define (wui-option-value v) `(option (@ (value ,v)))) ;; wui-datalist returns a HTML datalist with the given HTML identifier and a ;; list of values. (define (wui-datalist id lst) (if lst `((datalist (@ (id ,id)) ,@(map wui-option-value lst))))) ;; wui-pair-desc-item takes a pair '(term . text) and returns a list with ;; a HTML description term and a HTML description data. (define (wui-pair-desc-item p) `((dt ,(car p)) (dd ,(cdr p)))) ;; wui-meta-desc returns a HTML description list made from the list of pairs ;; given. (define (wui-meta-desc l) `(dl ,@(apply append (map wui-pair-desc-item l)))) ;; wui-enc-matrix returns the HTML table of all encodings and parts. (define (wui-enc-matrix matrix) `(table ,@(map (lambda (row) `(tr (th ,(car row)) ,@(map wui-tdata-link (cdr row)))) matrix))) |
Changes to box/constbox/zettel.sxn.
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| < < < < < < < < < < < < < | | > > > | > | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | `(article (header (h1 ,heading) (div (@ (class "zs-meta")) ,@(if (bound? 'edit-url) `((a (@ (href ,edit-url)) "Edit") (@H " · "))) ,zid (@H " · ") (a (@ (href ,info-url)) "Info") (@H " · ") "(" ,@(if (bound? 'role-url) `((a (@ (href ,role-url)) ,meta-role))) ,@(if (and (bound? 'folge-role-url) (bound? 'meta-folge-role)) `((@H " → ") (a (@ (href ,folge-role-url)) ,meta-folge-role))) ")" ,@(if tag-refs `((@H " · ") ,@tag-refs)) ,@(if (bound? 'copy-url) `((@H " · ") (a (@ (href ,copy-url)) "Copy"))) ,@(if (bound? 'version-url) `((@H " · ") (a (@ (href ,version-url)) "Version"))) ,@(if (bound? 'child-url) `((@H " · ") (a (@ (href ,child-url)) "Child"))) ,@(if (bound? 'folge-url) `((@H " · ") (a (@ (href ,folge-url)) "Folge"))) ,@(if predecessor-refs `((br) "Predecessor: " ,predecessor-refs)) ,@(if precursor-refs `((br) "Precursor: " ,precursor-refs)) ,@(if superior-refs `((br) "Superior: " ,superior-refs)) ,@(if (bound? 'meta-url) `((br) "URL: " ,(url-to-html meta-url))) ,@(let (author (and (bound? 'meta-author) meta-author)) (if author `((br) "By " ,author))) ) ) ,@content ,endnotes ,@(if (or folge-links subordinate-links back-links successor-links) `((nav ,@(if folge-links `((details (@ (open)) (summary "Folgezettel") (ul ,@(map wui-item-link folge-links))))) ,@(if subordinate-links `((details (@ (open)) (summary "Subordinates") (ul ,@(map wui-item-link subordinate-links))))) ,@(if back-links `((details (@ (open)) (summary "Incoming") (ul ,@(map wui-item-link back-links))))) ,@(if successor-links `((details (@ (open)) (summary "Successors") (ul ,@(map wui-item-link successor-links))))) )) ) ) |
Changes to box/dirbox/dirbox.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package dirbox provides a directory-based zettel box. package dirbox import ( "context" |
︙ | ︙ | |||
88 89 90 91 92 93 94 | _ notifyTypeSpec = iota dirNotifyAny dirNotifySimple dirNotifyFS ) func getDirSrvInfo(log *logger.Logger, notifyType string) notifyTypeSpec { | | | 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 | _ notifyTypeSpec = iota dirNotifyAny dirNotifySimple dirNotifyFS ) func getDirSrvInfo(log *logger.Logger, notifyType string) notifyTypeSpec { for count := 0; count < 2; count++ { switch notifyType { case kernel.BoxDirTypeNotify: return dirNotifyFS case kernel.BoxDirTypeSimple: return dirNotifySimple default: notifyType = kernel.Main.GetConfig(kernel.BoxService, kernel.BoxDefaultDirType).(string) |
︙ | ︙ | |||
150 151 152 153 154 155 156 | return box.StartStateStopped } func (dp *dirBox) Start(context.Context) error { dp.mxCmds.Lock() defer dp.mxCmds.Unlock() dp.fCmds = make([]chan fileCmd, 0, dp.fSrvs) | | | | 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 | return box.StartStateStopped } func (dp *dirBox) Start(context.Context) error { dp.mxCmds.Lock() defer dp.mxCmds.Unlock() dp.fCmds = make([]chan fileCmd, 0, dp.fSrvs) for i := uint32(0); i < dp.fSrvs; i++ { cc := make(chan fileCmd) go fileService(i, dp.log.Clone().Str("sub", "file").Uint("fn", uint64(i)).Child(), dp.dir, cc) dp.fCmds = append(dp.fCmds, cc) } var notifier notify.Notifier var err error switch dp.notifySpec { case dirNotifySimple: notifier, err = notify.NewSimpleDirNotifier(dp.log.Clone().Str("notify", "simple").Child(), dp.dir) default: notifier, err = notify.NewFSDirNotifier(dp.log.Clone().Str("notify", "fs").Child(), dp.dir) } if err != nil { dp.log.Fatal().Err(err).Msg("Unable to create directory supervisor") dp.stopFileServices() return err } dp.dirSrv = notify.NewDirService( dp, dp.log.Clone().Str("sub", "dirsrv").Child(), notifier, |
︙ | ︙ | |||
199 200 201 202 203 204 205 | func (dp *dirBox) stopFileServices() { for _, c := range dp.fCmds { close(c) } } | | | | | | 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 | func (dp *dirBox) stopFileServices() { for _, c := range dp.fCmds { close(c) } } func (dp *dirBox) notifyChanged(zid id.Zid) { if chci := dp.cdata.Notify; chci != nil { dp.log.Trace().Zid(zid).Msg("notifyChanged") chci <- box.UpdateInfo{Reason: box.OnZettel, Zid: zid} } } func (dp *dirBox) getFileChan(zid id.Zid) chan fileCmd { // Based on https://en.wikipedia.org/wiki/Fowler%E2%80%93Noll%E2%80%93Vo_hash_function sum := 2166136261 ^ uint32(zid) sum *= 16777619 |
︙ | ︙ | |||
240 241 242 243 244 245 246 | entry := notify.DirEntry{Zid: newZid} dp.updateEntryFromMetaContent(&entry, meta, zettel.Content) err = dp.srvSetZettel(ctx, &entry, zettel) if err == nil { err = dp.dirSrv.UpdateDirEntry(&entry) } | | | | 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 | entry := notify.DirEntry{Zid: newZid} dp.updateEntryFromMetaContent(&entry, meta, zettel.Content) err = dp.srvSetZettel(ctx, &entry, zettel) if err == nil { err = dp.dirSrv.UpdateDirEntry(&entry) } dp.notifyChanged(meta.Zid) dp.log.Trace().Err(err).Zid(meta.Zid).Msg("CreateZettel") return meta.Zid, err } func (dp *dirBox) GetZettel(ctx context.Context, zid id.Zid) (zettel.Zettel, error) { entry := dp.dirSrv.GetDirEntry(zid) if !entry.IsValid() { return zettel.Zettel{}, box.ErrNotFound } m, c, err := dp.srvGetMetaContent(ctx, entry, zid) if err != nil { return zettel.Zettel{}, err } zettel := zettel.Zettel{Meta: m, Content: zettel.NewContent(c)} dp.log.Trace().Zid(zid).Msg("GetZettel") |
︙ | ︙ | |||
301 302 303 304 305 306 307 | if dp.readonly { return box.ErrReadOnly } meta := zettel.Meta zid := meta.Zid if !zid.IsValid() { | | | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | | | 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 | if dp.readonly { return box.ErrReadOnly } meta := zettel.Meta zid := meta.Zid if !zid.IsValid() { return &box.ErrInvalidID{Zid: zid} } entry := dp.dirSrv.GetDirEntry(zid) if !entry.IsValid() { // Existing zettel, but new in this box. entry = ¬ify.DirEntry{Zid: zid} } dp.updateEntryFromMetaContent(entry, meta, zettel.Content) dp.dirSrv.UpdateDirEntry(entry) err := dp.srvSetZettel(ctx, entry, zettel) if err == nil { dp.notifyChanged(zid) } dp.log.Trace().Zid(zid).Err(err).Msg("UpdateZettel") return err } func (dp *dirBox) updateEntryFromMetaContent(entry *notify.DirEntry, m *meta.Meta, content zettel.Content) { entry.SetupFromMetaContent(m, content, dp.cdata.Config.GetZettelFileSyntax) } func (dp *dirBox) AllowRenameZettel(context.Context, id.Zid) bool { return !dp.readonly } func (dp *dirBox) RenameZettel(ctx context.Context, curZid, newZid id.Zid) error { if curZid == newZid { return nil } curEntry := dp.dirSrv.GetDirEntry(curZid) if !curEntry.IsValid() { return box.ErrNotFound } if dp.readonly { return box.ErrReadOnly } // Check whether zettel with new ID already exists in this box. if dp.HasZettel(ctx, newZid) { return &box.ErrInvalidID{Zid: newZid} } oldMeta, oldContent, err := dp.srvGetMetaContent(ctx, curEntry, curZid) if err != nil { return err } newEntry, err := dp.dirSrv.RenameDirEntry(curEntry, newZid) if err != nil { return err } oldMeta.Zid = newZid newZettel := zettel.Zettel{Meta: oldMeta, Content: zettel.NewContent(oldContent)} if err = dp.srvSetZettel(ctx, &newEntry, newZettel); err != nil { // "Rollback" rename. No error checking... dp.dirSrv.RenameDirEntry(&newEntry, curZid) return err } err = dp.srvDeleteZettel(ctx, curEntry, curZid) if err == nil { dp.notifyChanged(curZid) dp.notifyChanged(newZid) } dp.log.Trace().Zid(curZid).Zid(newZid).Err(err).Msg("RenameZettel") return err } func (dp *dirBox) CanDeleteZettel(_ context.Context, zid id.Zid) bool { if dp.readonly { return false } entry := dp.dirSrv.GetDirEntry(zid) return entry.IsValid() } func (dp *dirBox) DeleteZettel(ctx context.Context, zid id.Zid) error { if dp.readonly { return box.ErrReadOnly } entry := dp.dirSrv.GetDirEntry(zid) if !entry.IsValid() { return box.ErrNotFound } err := dp.dirSrv.DeleteDirEntry(zid) if err != nil { return nil } err = dp.srvDeleteZettel(ctx, entry, zid) if err == nil { dp.notifyChanged(zid) } dp.log.Trace().Zid(zid).Err(err).Msg("DeleteZettel") return err } func (dp *dirBox) ReadStats(st *box.ManagedBoxStats) { st.ReadOnly = dp.readonly st.Zettel = dp.dirSrv.NumDirEntries() dp.log.Trace().Int("zettel", int64(st.Zettel)).Msg("ReadStats") } |
Changes to box/dirbox/dirbox_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package dirbox import "testing" func TestIsPrime(t *testing.T) { |
︙ | ︙ | |||
31 32 33 34 35 36 37 | if got != tc.exp { t.Errorf("isPrime(%d)=%v, but got %v", tc.n, tc.exp, got) } } } func TestMakePrime(t *testing.T) { | | | 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 | if got != tc.exp { t.Errorf("isPrime(%d)=%v, but got %v", tc.n, tc.exp, got) } } } func TestMakePrime(t *testing.T) { for i := uint32(0); i < 1500; i++ { np := makePrime(i) if np < i { t.Errorf("makePrime(%d) < %d", i, np) continue } if !isPrime(np) { t.Errorf("makePrime(%d) == %d is not prime", i, np) |
︙ | ︙ |
Changes to box/dirbox/service.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < < > | | | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package dirbox import ( "context" "io" "os" "path/filepath" "time" "zettelstore.de/z/box/filebox" "zettelstore.de/z/box/notify" "zettelstore.de/z/input" "zettelstore.de/z/kernel" "zettelstore.de/z/logger" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) func fileService(i uint32, log *logger.Logger, dirPath string, cmds <-chan fileCmd) { // Something may panic. Ensure a running service. defer func() { if r := recover(); r != nil { kernel.Main.LogRecover("FileService", r) go fileService(i, log, dirPath, cmds) } }() log.Trace().Uint("i", uint64(i)).Str("dirpath", dirPath).Msg("File service started") for cmd := range cmds { cmd.run(log, dirPath) } log.Trace().Uint("i", uint64(i)).Str("dirpath", dirPath).Msg("File service stopped") } type fileCmd interface { run(*logger.Logger, string) } const serviceTimeout = 5 * time.Second // must be shorter than the web servers timeout values for reading+writing. // COMMAND: srvGetMeta ---------------------------------------- // // Retrieves the meta data from a zettel. |
︙ | ︙ | |||
75 76 77 78 79 80 81 | rc chan<- resGetMeta } type resGetMeta struct { meta *meta.Meta err error } | | | > | | 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 | rc chan<- resGetMeta } type resGetMeta struct { meta *meta.Meta err error } func (cmd *fileGetMeta) run(log *logger.Logger, dirPath string) { var m *meta.Meta var err error entry := cmd.entry zid := entry.Zid if metaName := entry.MetaName; metaName == "" { contentName := entry.ContentName contentExt := entry.ContentExt if contentName == "" || contentExt == "" { log.Panic().Zid(zid).Msg("No meta, no content in getMeta") } if entry.HasMetaInContent() { m, _, err = parseMetaContentFile(zid, filepath.Join(dirPath, contentName)) } else { m = filebox.CalcDefaultMeta(zid, contentExt) } } else { m, err = parseMetaFile(zid, filepath.Join(dirPath, metaName)) } |
︙ | ︙ | |||
127 128 129 130 131 132 133 | } type resGetMetaContent struct { meta *meta.Meta content []byte err error } | | | > | | 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 | } type resGetMetaContent struct { meta *meta.Meta content []byte err error } func (cmd *fileGetMetaContent) run(log *logger.Logger, dirPath string) { var m *meta.Meta var content []byte var err error entry := cmd.entry zid := entry.Zid contentName := entry.ContentName contentExt := entry.ContentExt contentPath := filepath.Join(dirPath, contentName) if metaName := entry.MetaName; metaName == "" { if contentName == "" || contentExt == "" { log.Panic().Zid(zid).Msg("No meta, no content in getMetaContent") } if entry.HasMetaInContent() { m, content, err = parseMetaContentFile(zid, contentPath) } else { m = filebox.CalcDefaultMeta(zid, contentExt) content, err = os.ReadFile(contentPath) } } else { m, err = parseMetaFile(zid, filepath.Join(dirPath, metaName)) |
︙ | ︙ | |||
186 187 188 189 190 191 192 | type fileSetZettel struct { entry *notify.DirEntry zettel zettel.Zettel rc chan<- resSetZettel } type resSetZettel = error | | < | < > | | | | | | | < | | 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 | type fileSetZettel struct { entry *notify.DirEntry zettel zettel.Zettel rc chan<- resSetZettel } type resSetZettel = error func (cmd *fileSetZettel) run(log *logger.Logger, dirPath string) { entry := cmd.entry zid := entry.Zid contentName := entry.ContentName m := cmd.zettel.Meta content := cmd.zettel.Content.AsBytes() metaName := entry.MetaName if metaName == "" { if contentName == "" { log.Panic().Zid(zid).Msg("No meta, no content in setZettel") } contentPath := filepath.Join(dirPath, contentName) if entry.HasMetaInContent() { err := writeZettelFile(contentPath, m, content) cmd.rc <- err return } err := writeFileContent(contentPath, content) cmd.rc <- err return } err := writeMetaFile(filepath.Join(dirPath, metaName), m) if err == nil && contentName != "" { err = writeFileContent(filepath.Join(dirPath, contentName), content) } cmd.rc <- err } func writeMetaFile(metaPath string, m *meta.Meta) error { |
︙ | ︙ | |||
237 238 239 240 241 242 243 | } func writeZettelFile(contentPath string, m *meta.Meta, content []byte) error { zettelFile, err := openFileWrite(contentPath) if err != nil { return err } | > | > | 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 | } func writeZettelFile(contentPath string, m *meta.Meta, content []byte) error { zettelFile, err := openFileWrite(contentPath) if err != nil { return err } if err == nil { err = writeMetaHeader(zettelFile, m) } if err == nil { _, err = zettelFile.Write(content) } if err1 := zettelFile.Close(); err == nil { err = err1 } return err |
︙ | ︙ | |||
298 299 300 301 302 303 304 | type fileDeleteZettel struct { entry *notify.DirEntry rc chan<- resDeleteZettel } type resDeleteZettel = error | | | < < > | 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 | type fileDeleteZettel struct { entry *notify.DirEntry rc chan<- resDeleteZettel } type resDeleteZettel = error func (cmd *fileDeleteZettel) run(log *logger.Logger, dirPath string) { var err error entry := cmd.entry contentName := entry.ContentName contentPath := filepath.Join(dirPath, contentName) if metaName := entry.MetaName; metaName == "" { if contentName == "" { log.Panic().Zid(entry.Zid).Msg("No meta, no content in getMetaContent") } err = os.Remove(contentPath) } else { if contentName != "" { err = os.Remove(contentPath) } err1 := os.Remove(filepath.Join(dirPath, metaName)) if err == nil { err = err1 |
︙ | ︙ | |||
359 360 361 362 363 364 365 | entry.Zid, entry.ContentExt, entry.MetaName != "", entry.UselessFiles, ) } | < < < < < < | | 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 | entry.Zid, entry.ContentExt, entry.MetaName != "", entry.UselessFiles, ) } func openFileWrite(path string) (*os.File, error) { return os.OpenFile(path, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, 0600) } func writeFileZid(w io.Writer, zid id.Zid) error { _, err := io.WriteString(w, "id: ") if err == nil { _, err = w.Write(zid.Bytes()) if err == nil { |
︙ | ︙ |
Changes to box/filebox/filebox.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package filebox provides boxes that are stored in a file. package filebox import ( "errors" "net/url" "path/filepath" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/z/box" "zettelstore.de/z/box/manager" "zettelstore.de/z/kernel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) |
︙ | ︙ |
Changes to box/filebox/zipbox.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < < > | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package filebox import ( "archive/zip" "context" "io" "strings" "zettelstore.de/z/box" "zettelstore.de/z/box/notify" "zettelstore.de/z/input" "zettelstore.de/z/logger" "zettelstore.de/z/query" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) type zipBox struct { log *logger.Logger number int name string enricher box.Enricher notify chan<- box.UpdateInfo dirSrv *notify.DirService } func (zb *zipBox) Location() string { if strings.HasPrefix(zb.name, "/") { return "file://" + zb.name } |
︙ | ︙ | |||
81 82 83 84 85 86 87 88 89 90 91 | zb.log.Trace().Msg("Refresh") } func (zb *zipBox) Stop(context.Context) { zb.dirSrv.Stop() zb.dirSrv = nil } func (zb *zipBox) GetZettel(_ context.Context, zid id.Zid) (zettel.Zettel, error) { entry := zb.dirSrv.GetDirEntry(zid) if !entry.IsValid() { | > > > > > > > > | | < | 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 | zb.log.Trace().Msg("Refresh") } func (zb *zipBox) Stop(context.Context) { zb.dirSrv.Stop() zb.dirSrv = nil } func (*zipBox) CanCreateZettel(context.Context) bool { return false } func (zb *zipBox) CreateZettel(context.Context, zettel.Zettel) (id.Zid, error) { err := box.ErrReadOnly zb.log.Trace().Err(err).Msg("CreateZettel") return id.Invalid, err } func (zb *zipBox) GetZettel(_ context.Context, zid id.Zid) (zettel.Zettel, error) { entry := zb.dirSrv.GetDirEntry(zid) if !entry.IsValid() { return zettel.Zettel{}, box.ErrNotFound } reader, err := zip.OpenReader(zb.name) if err != nil { return zettel.Zettel{}, err } defer reader.Close() var m *meta.Meta var src []byte var inMeta bool contentName := entry.ContentName if metaName := entry.MetaName; metaName == "" { if contentName == "" { zb.log.Panic().Zid(zid).Msg("No meta, no content in zipBox.GetZettel") } src, err = readZipFileContent(reader, entry.ContentName) if err != nil { return zettel.Zettel{}, err } if entry.HasMetaInContent() { inp := input.NewInput(src) |
︙ | ︙ | |||
167 168 169 170 171 172 173 174 175 176 177 178 179 180 | continue } zb.enricher.Enrich(ctx, m, zb.number) handle(m) } return nil } func (*zipBox) CanDeleteZettel(context.Context, id.Zid) bool { return false } func (zb *zipBox) DeleteZettel(_ context.Context, zid id.Zid) error { err := box.ErrReadOnly entry := zb.dirSrv.GetDirEntry(zid) if !entry.IsValid() { | > > > > > > > > > > > > > > > > > > > > > > > > > > | | > | | 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 | continue } zb.enricher.Enrich(ctx, m, zb.number) handle(m) } return nil } func (*zipBox) CanUpdateZettel(context.Context, zettel.Zettel) bool { return false } func (zb *zipBox) UpdateZettel(context.Context, zettel.Zettel) error { err := box.ErrReadOnly zb.log.Trace().Err(err).Msg("UpdateZettel") return err } func (zb *zipBox) AllowRenameZettel(_ context.Context, zid id.Zid) bool { entry := zb.dirSrv.GetDirEntry(zid) return !entry.IsValid() } func (zb *zipBox) RenameZettel(_ context.Context, curZid, newZid id.Zid) error { err := box.ErrReadOnly if curZid == newZid { err = nil } curEntry := zb.dirSrv.GetDirEntry(curZid) if !curEntry.IsValid() { err = box.ErrNotFound } zb.log.Trace().Err(err).Msg("RenameZettel") return err } func (*zipBox) CanDeleteZettel(context.Context, id.Zid) bool { return false } func (zb *zipBox) DeleteZettel(_ context.Context, zid id.Zid) error { err := box.ErrReadOnly entry := zb.dirSrv.GetDirEntry(zid) if !entry.IsValid() { err = box.ErrNotFound } zb.log.Trace().Err(err).Msg("DeleteZettel") return err } func (zb *zipBox) ReadStats(st *box.ManagedBoxStats) { st.ReadOnly = true st.Zettel = zb.dirSrv.NumDirEntries() zb.log.Trace().Int("zettel", int64(st.Zettel)).Msg("ReadStats") } func (zb *zipBox) readZipMeta(reader *zip.ReadCloser, zid id.Zid, entry *notify.DirEntry) (m *meta.Meta, err error) { var inMeta bool if metaName := entry.MetaName; metaName == "" { contentName := entry.ContentName contentExt := entry.ContentExt if contentName == "" || contentExt == "" { zb.log.Panic().Zid(zid).Msg("No meta, no content in getMeta") } if entry.HasMetaInContent() { m, err = readZipMetaFile(reader, zid, contentName) } else { m = CalcDefaultMeta(zid, contentExt) } } else { m, err = readZipMetaFile(reader, zid, metaName) } |
︙ | ︙ |
Changes to box/helper.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package box import ( "net/url" "strconv" "time" "zettelstore.de/z/zettel/id" ) // GetNewZid calculates a new and unused zettel identifier, based on the current date and time. func GetNewZid(testZid func(id.Zid) (bool, error)) (id.Zid, error) { withSeconds := false for i := 0; i < 90; i++ { // Must be completed within 9 seconds (less than web/server.writeTimeout) zid := id.New(withSeconds) found, err := testZid(zid) if err != nil { return id.Invalid, err } if found { return zid, nil |
︙ | ︙ | |||
43 44 45 46 47 48 49 | // GetQueryBool is a helper function to extract bool values from a box URI. func GetQueryBool(u *url.URL, key string) bool { _, ok := u.Query()[key] return ok } // GetQueryInt is a helper function to extract int values of a specified range from a box URI. | | | | | | | | | 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | // GetQueryBool is a helper function to extract bool values from a box URI. func GetQueryBool(u *url.URL, key string) bool { _, ok := u.Query()[key] return ok } // GetQueryInt is a helper function to extract int values of a specified range from a box URI. func GetQueryInt(u *url.URL, key string, min, def, max int) int { sVal := u.Query().Get(key) if sVal == "" { return def } iVal, err := strconv.Atoi(sVal) if err != nil { return def } if iVal < min { return min } if iVal > max { return max } return iVal } |
Changes to box/manager/anteroom.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < > | | > | | | | | > > > > > | | | | | | | > | > > | | | > | | < | | | > > | | | | | | | > | | | | | < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package manager import ( "sync" "zettelstore.de/z/zettel/id" ) type arAction int const ( arNothing arAction = iota arReload arZettel ) type anteroom struct { num uint64 next *anteroom waiting id.Set curLoad int reload bool } type anterooms struct { mx sync.Mutex nextNum uint64 first *anteroom last *anteroom maxLoad int } func newAnterooms(maxLoad int) *anterooms { return &anterooms{maxLoad: maxLoad} } func (ar *anterooms) EnqueueZettel(zid id.Zid) { if !zid.IsValid() { return } ar.mx.Lock() defer ar.mx.Unlock() if ar.first == nil { ar.first = ar.makeAnteroom(zid) ar.last = ar.first return } for room := ar.first; room != nil; room = room.next { if room.reload { continue // Do not put zettel in reload room } if _, ok := room.waiting[zid]; ok { // Zettel is already waiting. Nothing to do. return } } if room := ar.last; !room.reload && (ar.maxLoad == 0 || room.curLoad < ar.maxLoad) { room.waiting.Zid(zid) room.curLoad++ return } room := ar.makeAnteroom(zid) ar.last.next = room ar.last = room } func (ar *anterooms) makeAnteroom(zid id.Zid) *anteroom { ar.nextNum++ if zid == id.Invalid { return &anteroom{num: ar.nextNum, next: nil, waiting: nil, curLoad: 0, reload: true} } c := ar.maxLoad if c == 0 { c = 100 } waiting := id.NewSetCap(ar.maxLoad, zid) return &anteroom{num: ar.nextNum, next: nil, waiting: waiting, curLoad: 1, reload: false} } func (ar *anterooms) Reset() { ar.mx.Lock() defer ar.mx.Unlock() ar.first = ar.makeAnteroom(id.Invalid) ar.last = ar.first } func (ar *anterooms) Reload(newZids id.Set) uint64 { ar.mx.Lock() defer ar.mx.Unlock() ar.deleteReloadedRooms() if ns := len(newZids); ns > 0 { ar.nextNum++ ar.first = &anteroom{num: ar.nextNum, next: ar.first, waiting: newZids, curLoad: ns, reload: true} if ar.first.next == nil { ar.last = ar.first } return ar.nextNum } ar.first = nil ar.last = nil return 0 } func (ar *anterooms) deleteReloadedRooms() { room := ar.first for room != nil && room.reload { room = room.next } ar.first = room if room == nil { ar.last = nil } } func (ar *anterooms) Dequeue() (arAction, id.Zid, uint64) { ar.mx.Lock() defer ar.mx.Unlock() if ar.first == nil { return arNothing, id.Invalid, 0 } roomNo := ar.first.num if ar.first.waiting == nil { ar.removeFirst() return arReload, id.Invalid, roomNo } for zid := range ar.first.waiting { delete(ar.first.waiting, zid) if len(ar.first.waiting) == 0 { ar.removeFirst() } return arZettel, zid, roomNo } ar.removeFirst() return arNothing, id.Invalid, 0 } func (ar *anterooms) removeFirst() { ar.first = ar.first.next if ar.first == nil { ar.last = nil } } |
Changes to box/manager/anteroom_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package manager import ( "testing" "zettelstore.de/z/zettel/id" ) func TestSimple(t *testing.T) { t.Parallel() ar := newAnterooms(2) ar.EnqueueZettel(id.Zid(1)) action, zid, rno := ar.Dequeue() if zid != id.Zid(1) || action != arZettel || rno != 1 { t.Errorf("Expected arZettel/1/1, but got %v/%v/%v", action, zid, rno) } _, zid, _ = ar.Dequeue() if zid != id.Invalid { t.Errorf("Expected invalid Zid, but got %v", zid) } ar.EnqueueZettel(id.Zid(1)) ar.EnqueueZettel(id.Zid(2)) |
︙ | ︙ | |||
51 52 53 54 55 56 57 | if count != 3 { t.Errorf("Expected 3 dequeues, but got %v", count) } } func TestReset(t *testing.T) { t.Parallel() | | | 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 | if count != 3 { t.Errorf("Expected 3 dequeues, but got %v", count) } } func TestReset(t *testing.T) { t.Parallel() ar := newAnterooms(1) ar.EnqueueZettel(id.Zid(1)) ar.Reset() action, zid, _ := ar.Dequeue() if action != arReload || zid != id.Invalid { t.Errorf("Expected reload & invalid Zid, but got %v/%v", action, zid) } ar.Reload(id.NewSet(3, 4)) |
︙ | ︙ | |||
84 85 86 87 88 89 90 | t.Errorf("Expected 5/arZettel, but got %v/%v", zid, action) } action, zid, _ = ar.Dequeue() if action != arNothing || zid != id.Invalid { t.Errorf("Expected nothing & invalid Zid, but got %v/%v", action, zid) } | | | | 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 | t.Errorf("Expected 5/arZettel, but got %v/%v", zid, action) } action, zid, _ = ar.Dequeue() if action != arNothing || zid != id.Invalid { t.Errorf("Expected nothing & invalid Zid, but got %v/%v", action, zid) } ar = newAnterooms(1) ar.Reload(id.NewSet(id.Zid(6))) action, zid, _ = ar.Dequeue() if zid != id.Zid(6) || action != arZettel { t.Errorf("Expected 6/arZettel, but got %v/%v", zid, action) } action, zid, _ = ar.Dequeue() if action != arNothing || zid != id.Invalid { t.Errorf("Expected nothing & invalid Zid, but got %v/%v", action, zid) } ar = newAnterooms(1) ar.EnqueueZettel(id.Zid(8)) ar.Reload(nil) action, zid, _ = ar.Dequeue() if action != arNothing || zid != id.Invalid { t.Errorf("Expected nothing & invalid Zid, but got %v/%v", action, zid) } } |
Changes to box/manager/box.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package manager import ( "context" "errors" |
︙ | ︙ | |||
29 30 31 32 33 34 35 | // Location returns some information where the box is located. func (mgr *Manager) Location() string { if len(mgr.boxes) <= 2 { return "NONE" } var sb strings.Builder | | < < < < | < < | | | < < | < < < < < < < < < < < < < < < < < < < < < < < < < < | | < < < < | | | | | | | > < < < < < < < < < < | < < < < < < | | < | | < | | | | < < < < | < < < | | > > > > > > > | | < | | > | | > > > | | | > > > > > > > > | | > > > > > > > | > > > > > > | | | | | | < < < | < | | < < < < < < < < < < < < < < < < < < < < < < < < < < < < | 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 | // Location returns some information where the box is located. func (mgr *Manager) Location() string { if len(mgr.boxes) <= 2 { return "NONE" } var sb strings.Builder for i := 0; i < len(mgr.boxes)-2; i++ { if i > 0 { sb.WriteString(", ") } sb.WriteString(mgr.boxes[i].Location()) } return sb.String() } // CanCreateZettel returns true, if box could possibly create a new zettel. func (mgr *Manager) CanCreateZettel(ctx context.Context) bool { mgr.mgrMx.RLock() defer mgr.mgrMx.RUnlock() return mgr.State() == box.StartStateStarted && mgr.boxes[0].CanCreateZettel(ctx) } // CreateZettel creates a new zettel. func (mgr *Manager) CreateZettel(ctx context.Context, zettel zettel.Zettel) (id.Zid, error) { mgr.mgrLog.Debug().Msg("CreateZettel") if mgr.State() != box.StartStateStarted { return id.Invalid, box.ErrStopped } mgr.mgrMx.RLock() defer mgr.mgrMx.RUnlock() return mgr.boxes[0].CreateZettel(ctx, zettel) } // GetZettel retrieves a specific zettel. func (mgr *Manager) GetZettel(ctx context.Context, zid id.Zid) (zettel.Zettel, error) { mgr.mgrLog.Debug().Zid(zid).Msg("GetZettel") if mgr.State() != box.StartStateStarted { return zettel.Zettel{}, box.ErrStopped } mgr.mgrMx.RLock() defer mgr.mgrMx.RUnlock() for i, p := range mgr.boxes { if z, err := p.GetZettel(ctx, zid); err != box.ErrNotFound { if err == nil { mgr.Enrich(ctx, z.Meta, i+1) } return z, err } } return zettel.Zettel{}, box.ErrNotFound } // GetAllZettel retrieves a specific zettel from all managed boxes. func (mgr *Manager) GetAllZettel(ctx context.Context, zid id.Zid) ([]zettel.Zettel, error) { mgr.mgrLog.Debug().Zid(zid).Msg("GetAllZettel") if mgr.State() != box.StartStateStarted { return nil, box.ErrStopped } mgr.mgrMx.RLock() defer mgr.mgrMx.RUnlock() var result []zettel.Zettel for i, p := range mgr.boxes { if z, err := p.GetZettel(ctx, zid); err == nil { mgr.Enrich(ctx, z.Meta, i+1) result = append(result, z) } } return result, nil } // FetchZids returns the set of all zettel identifer managed by the box. func (mgr *Manager) FetchZids(ctx context.Context) (id.Set, error) { mgr.mgrLog.Debug().Msg("FetchZids") if mgr.State() != box.StartStateStarted { return nil, box.ErrStopped } result := id.Set{} mgr.mgrMx.RLock() defer mgr.mgrMx.RUnlock() for _, p := range mgr.boxes { err := p.ApplyZid(ctx, func(zid id.Zid) { result.Zid(zid) }, func(id.Zid) bool { return true }) if err != nil { return nil, err } } return result, nil } func (mgr *Manager) HasZettel(ctx context.Context, zid id.Zid) bool { mgr.mgrLog.Debug().Zid(zid).Msg("HasZettel") if mgr.State() != box.StartStateStarted { return false } mgr.mgrMx.RLock() defer mgr.mgrMx.RUnlock() for _, bx := range mgr.boxes { if bx.HasZettel(ctx, zid) { return true } } return false } func (mgr *Manager) GetMeta(ctx context.Context, zid id.Zid) (*meta.Meta, error) { mgr.mgrLog.Debug().Zid(zid).Msg("GetMeta") if mgr.State() != box.StartStateStarted { return nil, box.ErrStopped } m, err := mgr.idxStore.GetMeta(ctx, zid) if err != nil { return nil, err } mgr.Enrich(ctx, m, 0) return m, nil } // SelectMeta returns all zettel meta data that match the selection // criteria. The result is ordered by descending zettel id. func (mgr *Manager) SelectMeta(ctx context.Context, metaSeq []*meta.Meta, q *query.Query) ([]*meta.Meta, error) { if msg := mgr.mgrLog.Debug(); msg.Enabled() { msg.Str("query", q.String()).Msg("SelectMeta") } if mgr.State() != box.StartStateStarted { return nil, box.ErrStopped } mgr.mgrMx.RLock() defer mgr.mgrMx.RUnlock() compSearch := q.RetrieveAndCompile(ctx, mgr, metaSeq) if result := compSearch.Result(); result != nil { mgr.mgrLog.Trace().Int("count", int64(len(result))).Msg("found without ApplyMeta") return result, nil } selected := map[id.Zid]*meta.Meta{} for _, term := range compSearch.Terms { rejected := id.Set{} handleMeta := func(m *meta.Meta) { zid := m.Zid if rejected.Contains(zid) { mgr.mgrLog.Trace().Zid(zid).Msg("SelectMeta/alreadyRejected") return } if _, ok := selected[zid]; ok { mgr.mgrLog.Trace().Zid(zid).Msg("SelectMeta/alreadySelected") return } if compSearch.PreMatch(m) && term.Match(m) { selected[zid] = m mgr.mgrLog.Trace().Zid(zid).Msg("SelectMeta/match") } else { rejected.Zid(zid) mgr.mgrLog.Trace().Zid(zid).Msg("SelectMeta/reject") } } for _, p := range mgr.boxes { if err2 := p.ApplyMeta(ctx, handleMeta, term.Retrieve); err2 != nil { return nil, err2 } } } result := make([]*meta.Meta, 0, len(selected)) for _, m := range selected { result = append(result, m) } result = compSearch.AfterSearch(result) mgr.mgrLog.Trace().Int("count", int64(len(result))).Msg("found with ApplyMeta") return result, nil } // CanUpdateZettel returns true, if box could possibly update the given zettel. func (mgr *Manager) CanUpdateZettel(ctx context.Context, zettel zettel.Zettel) bool { mgr.mgrMx.RLock() defer mgr.mgrMx.RUnlock() return mgr.State() == box.StartStateStarted && mgr.boxes[0].CanUpdateZettel(ctx, zettel) } // UpdateZettel updates an existing zettel. func (mgr *Manager) UpdateZettel(ctx context.Context, zettel zettel.Zettel) error { mgr.mgrLog.Debug().Zid(zettel.Meta.Zid).Msg("UpdateZettel") if mgr.State() != box.StartStateStarted { return box.ErrStopped } // Remove all (computed) properties from metadata before storing the zettel. zettel.Meta = zettel.Meta.Clone() for _, p := range zettel.Meta.ComputedPairsRest() { if mgr.propertyKeys.Has(p.Key) { zettel.Meta.Delete(p.Key) } } return mgr.boxes[0].UpdateZettel(ctx, zettel) } // AllowRenameZettel returns true, if box will not disallow renaming the zettel. func (mgr *Manager) AllowRenameZettel(ctx context.Context, zid id.Zid) bool { if mgr.State() != box.StartStateStarted { return false } mgr.mgrMx.RLock() defer mgr.mgrMx.RUnlock() for _, p := range mgr.boxes { if !p.AllowRenameZettel(ctx, zid) { return false } } return true } // RenameZettel changes the current zid to a new zid. func (mgr *Manager) RenameZettel(ctx context.Context, curZid, newZid id.Zid) error { mgr.mgrLog.Debug().Zid(curZid).Zid(newZid).Msg("RenameZettel") if mgr.State() != box.StartStateStarted { return box.ErrStopped } mgr.mgrMx.RLock() defer mgr.mgrMx.RUnlock() for i, p := range mgr.boxes { err := p.RenameZettel(ctx, curZid, newZid) if err != nil && !errors.Is(err, box.ErrNotFound) { for j := 0; j < i; j++ { mgr.boxes[j].RenameZettel(ctx, newZid, curZid) } return err } } return nil } // CanDeleteZettel returns true, if box could possibly delete the given zettel. func (mgr *Manager) CanDeleteZettel(ctx context.Context, zid id.Zid) bool { if mgr.State() != box.StartStateStarted { return false } mgr.mgrMx.RLock() defer mgr.mgrMx.RUnlock() for _, p := range mgr.boxes { if p.CanDeleteZettel(ctx, zid) { return true } } return false } // DeleteZettel removes the zettel from the box. func (mgr *Manager) DeleteZettel(ctx context.Context, zid id.Zid) error { mgr.mgrLog.Debug().Zid(zid).Msg("DeleteZettel") if mgr.State() != box.StartStateStarted { return box.ErrStopped } mgr.mgrMx.RLock() defer mgr.mgrMx.RUnlock() for _, p := range mgr.boxes { err := p.DeleteZettel(ctx, zid) if err == nil { return nil } if !errors.Is(err, box.ErrNotFound) && !errors.Is(err, box.ErrReadOnly) { return err } } return box.ErrNotFound } |
Changes to box/manager/collect.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package manager import ( "strings" "zettelstore.de/z/ast" "zettelstore.de/z/box/manager/store" "zettelstore.de/z/strfun" "zettelstore.de/z/zettel/id" ) type collectData struct { refs id.Set words store.WordSet urls store.WordSet } func (data *collectData) initialize() { data.refs = id.NewSet() data.words = store.NewWordSet() |
︙ | ︙ | |||
75 76 77 78 79 80 81 | if ref.IsExternal() { data.urls.Add(strings.ToLower(ref.Value)) } if !ref.IsZettel() { return } if zid, err := id.Parse(ref.URL.Path); err == nil { | | | 72 73 74 75 76 77 78 79 80 81 | if ref.IsExternal() { data.urls.Add(strings.ToLower(ref.Value)) } if !ref.IsZettel() { return } if zid, err := id.Parse(ref.URL.Path); err == nil { data.refs.Zid(zid) } } |
Changes to box/manager/enrich.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < < < < < < | < < < < < < < < | < | > > > > | | | | | < < < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package manager import ( "context" "strconv" "zettelstore.de/client.fossil/api" "zettelstore.de/z/box" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // Enrich computes additional properties and updates the given metadata. func (mgr *Manager) Enrich(ctx context.Context, m *meta.Meta, boxNumber int) { // Calculate computed, but stored values. if _, ok := m.Get(api.KeyCreated); !ok { m.Set(api.KeyCreated, computeCreated(m.Zid)) } if box.DoNotEnrich(ctx) { // Enrich is called indirectly via indexer or enrichment is not requested // because of other reasons -> ignore this call, do not update metadata return } computePublished(m) if boxNumber > 0 { m.Set(api.KeyBoxNumber, strconv.Itoa(boxNumber)) } mgr.idxStore.Enrich(ctx, m) } func computeCreated(zid id.Zid) string { if zid <= 10101000000 { // A year 0000 is not allowed and therefore an artificaial Zid. // In the year 0001, the month must be > 0. // In the month 000101, the day must be > 0. return "00010101000000" } seconds := zid % 100 if seconds > 59 { seconds = 59 |
︙ | ︙ |
Changes to box/manager/indexer.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package manager import ( "context" "fmt" |
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27 28 29 30 31 32 33 | "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // SearchEqual returns all zettel that contains the given exact word. // The word must be normalized through Unicode NKFD, trimmed and not empty. | | | | | | | | | | | > | > | > > > > > | < | > < < | < < < < < | 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 | "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // SearchEqual returns all zettel that contains the given exact word. // The word must be normalized through Unicode NKFD, trimmed and not empty. func (mgr *Manager) SearchEqual(word string) id.Set { found := mgr.idxStore.SearchEqual(word) mgr.idxLog.Debug().Str("word", word).Int("found", int64(len(found))).Msg("SearchEqual") if msg := mgr.idxLog.Trace(); msg.Enabled() { msg.Str("ids", fmt.Sprint(found)).Msg("IDs") } return found } // SearchPrefix returns all zettel that have a word with the given prefix. // The prefix must be normalized through Unicode NKFD, trimmed and not empty. func (mgr *Manager) SearchPrefix(prefix string) id.Set { found := mgr.idxStore.SearchPrefix(prefix) mgr.idxLog.Debug().Str("prefix", prefix).Int("found", int64(len(found))).Msg("SearchPrefix") if msg := mgr.idxLog.Trace(); msg.Enabled() { msg.Str("ids", fmt.Sprint(found)).Msg("IDs") } return found } // SearchSuffix returns all zettel that have a word with the given suffix. // The suffix must be normalized through Unicode NKFD, trimmed and not empty. func (mgr *Manager) SearchSuffix(suffix string) id.Set { found := mgr.idxStore.SearchSuffix(suffix) mgr.idxLog.Debug().Str("suffix", suffix).Int("found", int64(len(found))).Msg("SearchSuffix") if msg := mgr.idxLog.Trace(); msg.Enabled() { msg.Str("ids", fmt.Sprint(found)).Msg("IDs") } return found } // SearchContains returns all zettel that contains the given string. // The string must be normalized through Unicode NKFD, trimmed and not empty. func (mgr *Manager) SearchContains(s string) id.Set { found := mgr.idxStore.SearchContains(s) mgr.idxLog.Debug().Str("s", s).Int("found", int64(len(found))).Msg("SearchContains") if msg := mgr.idxLog.Trace(); msg.Enabled() { msg.Str("ids", fmt.Sprint(found)).Msg("IDs") } return found } // idxIndexer runs in the background and updates the index data structures. // This is the main service of the idxIndexer. func (mgr *Manager) idxIndexer() { // Something may panic. Ensure a running indexer. defer func() { if r := recover(); r != nil { kernel.Main.LogRecover("Indexer", r) go mgr.idxIndexer() } }() timerDuration := 15 * time.Second timer := time.NewTimer(timerDuration) ctx := box.NoEnrichContext(context.Background()) for { mgr.idxWorkService(ctx) if !mgr.idxSleepService(timer, timerDuration) { return } } } func (mgr *Manager) idxWorkService(ctx context.Context) { var roomNum uint64 var start time.Time for { switch action, zid, arRoomNum := mgr.idxAr.Dequeue(); action { case arNothing: return case arReload: mgr.idxLog.Debug().Msg("reload") roomNum = 0 zids, err := mgr.FetchZids(ctx) if err == nil { start = time.Now() if rno := mgr.idxAr.Reload(zids); rno > 0 { roomNum = rno } mgr.idxMx.Lock() mgr.idxLastReload = time.Now().Local() mgr.idxSinceReload = 0 mgr.idxMx.Unlock() } case arZettel: mgr.idxLog.Debug().Zid(zid).Msg("zettel") zettel, err := mgr.GetZettel(ctx, zid) if err != nil { // Zettel was deleted or is not accessible b/c of other reasons mgr.idxLog.Trace().Zid(zid).Msg("delete") mgr.idxMx.Lock() mgr.idxSinceReload++ mgr.idxMx.Unlock() mgr.idxDeleteZettel(zid) continue } mgr.idxLog.Trace().Zid(zid).Msg("update") mgr.idxMx.Lock() if arRoomNum == roomNum { mgr.idxDurReload = time.Since(start) } mgr.idxSinceReload++ mgr.idxMx.Unlock() mgr.idxUpdateZettel(ctx, zettel) } } } func (mgr *Manager) idxSleepService(timer *time.Timer, timerDuration time.Duration) bool { select { case _, ok := <-mgr.idxReady: if !ok { return false } case _, ok := <-timer.C: if !ok { return false } timer.Reset(timerDuration) case <-mgr.done: if !timer.Stop() { <-timer.C } return false } return true } func (mgr *Manager) idxUpdateZettel(ctx context.Context, zettel zettel.Zettel) { var cData collectData cData.initialize() collectZettelIndexData(parser.ParseZettel(ctx, zettel, "", mgr.rtConfig), &cData) m := zettel.Meta zi := store.NewZettelIndex(m) mgr.idxCollectFromMeta(ctx, m, zi, &cData) mgr.idxProcessData(ctx, zi, &cData) toCheck := mgr.idxStore.UpdateReferences(ctx, zi) mgr.idxCheckZettel(toCheck) } func (mgr *Manager) idxCollectFromMeta(ctx context.Context, m *meta.Meta, zi *store.ZettelIndex, cData *collectData) { for _, pair := range m.ComputedPairs() { descr := meta.GetDescription(pair.Key) if descr.IsProperty() { continue } switch descr.Type { |
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190 191 192 193 194 195 196 | is := parser.ParseMetadata(pair.Value) collectInlineIndexData(&is, cData) case meta.TypeURL: if _, err := url.Parse(pair.Value); err == nil { cData.urls.Add(pair.Value) } default: | < | | < < < < < < < < < < < < < | | < > | | | | | < | > | 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 | is := parser.ParseMetadata(pair.Value) collectInlineIndexData(&is, cData) case meta.TypeURL: if _, err := url.Parse(pair.Value); err == nil { cData.urls.Add(pair.Value) } default: for _, word := range strfun.NormalizeWords(pair.Value) { cData.words.Add(word) } } } } func (mgr *Manager) idxProcessData(ctx context.Context, zi *store.ZettelIndex, cData *collectData) { for ref := range cData.refs { if mgr.HasZettel(ctx, ref) { zi.AddBackRef(ref) } else { zi.AddDeadRef(ref) } } zi.SetWords(cData.words) zi.SetUrls(cData.urls) } func (mgr *Manager) idxUpdateValue(ctx context.Context, inverseKey, value string, zi *store.ZettelIndex) { zid, err := id.Parse(value) if err != nil { return } if !mgr.HasZettel(ctx, zid) { zi.AddDeadRef(zid) return } if inverseKey == "" { zi.AddBackRef(zid) return } zi.AddInverseRef(inverseKey, zid) } func (mgr *Manager) idxDeleteZettel(zid id.Zid) { toCheck := mgr.idxStore.DeleteZettel(context.Background(), zid) mgr.idxCheckZettel(toCheck) } func (mgr *Manager) idxCheckZettel(s id.Set) { for zid := range s { mgr.idxAr.EnqueueZettel(zid) } } |
Changes to box/manager/manager.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < < > | < < | < < < < < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package manager coordinates the various boxes and indexes of a Zettelstore. package manager import ( "context" "io" "net/url" "sync" "time" "zettelstore.de/client.fossil/maps" "zettelstore.de/z/auth" "zettelstore.de/z/box" "zettelstore.de/z/box/manager/memstore" "zettelstore.de/z/box/manager/store" "zettelstore.de/z/config" "zettelstore.de/z/kernel" "zettelstore.de/z/logger" "zettelstore.de/z/strfun" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // ConnectData contains all administration related values. type ConnectData struct { Number int // number of the box, starting with 1. Config config.Config Enricher box.Enricher Notify chan<- box.UpdateInfo } // Connect returns a handle to the specified box. func Connect(u *url.URL, authManager auth.BaseManager, cdata *ConnectData) (box.ManagedBox, error) { if authManager.IsReadonly() { rawURL := u.String() // TODO: the following is wrong under some circumstances: |
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89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 | func Register(scheme string, create createFunc) { if _, ok := registry[scheme]; ok { panic(scheme) } registry[scheme] = create } // Manager is a coordinating box. type Manager struct { mgrLog *logger.Logger stateMx sync.RWMutex state box.StartState mgrMx sync.RWMutex rtConfig config.Config boxes []box.ManagedBox observers []box.UpdateFunc mxObserver sync.RWMutex done chan struct{} infos chan box.UpdateInfo propertyKeys strfun.Set // Set of property key names | > > > < < | < | 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 | func Register(scheme string, create createFunc) { if _, ok := registry[scheme]; ok { panic(scheme) } registry[scheme] = create } // GetSchemes returns all registered scheme, ordered by scheme string. func GetSchemes() []string { return maps.Keys(registry) } // Manager is a coordinating box. type Manager struct { mgrLog *logger.Logger stateMx sync.RWMutex state box.StartState mgrMx sync.RWMutex rtConfig config.Config boxes []box.ManagedBox observers []box.UpdateFunc mxObserver sync.RWMutex done chan struct{} infos chan box.UpdateInfo propertyKeys strfun.Set // Set of property key names // Indexer data idxLog *logger.Logger idxStore store.Store idxAr *anterooms idxReady chan struct{} // Signal a non-empty anteroom to background task // Indexer stats data idxMx sync.RWMutex idxLastReload time.Time idxDurReload time.Duration idxSinceReload uint64 } func (mgr *Manager) setState(newState box.StartState) { mgr.stateMx.Lock() mgr.state = newState mgr.stateMx.Unlock() } func (mgr *Manager) State() box.StartState { mgr.stateMx.RLock() state := mgr.state mgr.stateMx.RUnlock() return state } |
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149 150 151 152 153 154 155 | mgr := &Manager{ mgrLog: boxLog.Clone().Str("box", "manager").Child(), rtConfig: rtConfig, infos: make(chan box.UpdateInfo, len(boxURIs)*10), propertyKeys: propertyKeys, idxLog: boxLog.Clone().Str("box", "index").Child(), | | | < < | | 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 | mgr := &Manager{ mgrLog: boxLog.Clone().Str("box", "manager").Child(), rtConfig: rtConfig, infos: make(chan box.UpdateInfo, len(boxURIs)*10), propertyKeys: propertyKeys, idxLog: boxLog.Clone().Str("box", "index").Child(), idxStore: memstore.New(), idxAr: newAnterooms(1000), idxReady: make(chan struct{}, 1), } cdata := ConnectData{Number: 1, Config: rtConfig, Enricher: mgr, Notify: mgr.infos} boxes := make([]box.ManagedBox, 0, len(boxURIs)+2) for _, uri := range boxURIs { p, err := Connect(uri, authManager, &cdata) if err != nil { return nil, err } if p != nil { |
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182 183 184 185 186 187 188 | } cdata.Number++ boxes = append(boxes, constbox, compbox) mgr.boxes = boxes return mgr, nil } | < < < < | | | 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 | } cdata.Number++ boxes = append(boxes, constbox, compbox) mgr.boxes = boxes return mgr, nil } // RegisterObserver registers an observer that will be notified // if a zettel was found to be changed. func (mgr *Manager) RegisterObserver(f box.UpdateFunc) { if f != nil { mgr.mxObserver.Lock() mgr.observers = append(mgr.observers, f) mgr.mxObserver.Unlock() } } func (mgr *Manager) notifier() { // The call to notify may panic. Ensure a running notifier. defer func() { if r := recover(); r != nil { kernel.Main.LogRecover("Notifier", r) go mgr.notifier() } }() tsLastEvent := time.Now() cache := destutterCache{} for { |
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226 227 228 229 230 231 232 | reason, zid := ci.Reason, ci.Zid mgr.mgrLog.Debug().Uint("reason", uint64(reason)).Zid(zid).Msg("notifier") if ignoreUpdate(cache, now, reason, zid) { mgr.mgrLog.Trace().Uint("reason", uint64(reason)).Zid(zid).Msg("notifier ignored") continue } | < | | | 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 | reason, zid := ci.Reason, ci.Zid mgr.mgrLog.Debug().Uint("reason", uint64(reason)).Zid(zid).Msg("notifier") if ignoreUpdate(cache, now, reason, zid) { mgr.mgrLog.Trace().Uint("reason", uint64(reason)).Zid(zid).Msg("notifier ignored") continue } mgr.idxEnqueue(reason, zid) if ci.Box == nil { ci.Box = mgr } if mgr.State() == box.StartStateStarted { mgr.notifyObserver(&ci) } } case <-mgr.done: return } } |
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260 261 262 263 264 265 266 | cache[zid] = destutterData{ deadAt: now.Add(500 * time.Millisecond), reason: reason, } return false } | | < < < < < < < < < < < < < | < < < < < | | 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 | cache[zid] = destutterData{ deadAt: now.Add(500 * time.Millisecond), reason: reason, } return false } func (mgr *Manager) idxEnqueue(reason box.UpdateReason, zid id.Zid) { switch reason { case box.OnReady: return case box.OnReload: mgr.idxAr.Reset() case box.OnZettel: mgr.idxAr.EnqueueZettel(zid) default: mgr.mgrLog.Warn().Uint("reason", uint64(reason)).Zid(zid).Msg("Unknown notification reason") return } select { case mgr.idxReady <- struct{}{}: default: } } |
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337 338 339 340 341 342 343 | return err } mgr.idxAr.Reset() // Ensure an initial index run mgr.done = make(chan struct{}) go mgr.notifier() mgr.waitBoxesAreStarted() | < < | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | | | < > < < < < < < < < < < | 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 | return err } mgr.idxAr.Reset() // Ensure an initial index run mgr.done = make(chan struct{}) go mgr.notifier() mgr.waitBoxesAreStarted() mgr.setState(box.StartStateStarted) mgr.notifyObserver(&box.UpdateInfo{Box: mgr, Reason: box.OnReady}) go mgr.idxIndexer() return nil } func (mgr *Manager) waitBoxesAreStarted() { const waitTime = 10 * time.Millisecond const waitLoop = int(1 * time.Second / waitTime) for i := 1; !mgr.allBoxesStarted(); i++ { if i%waitLoop == 0 { if time.Duration(i)*waitTime > time.Minute { mgr.mgrLog.Warn().Msg("Waiting for more than one minute to start") } else { mgr.mgrLog.Trace().Msg("Wait for boxes to start") } } time.Sleep(waitTime) } } func (mgr *Manager) allBoxesStarted() bool { for _, bx := range mgr.boxes { if b, ok := bx.(box.StartStopper); ok && b.State() != box.StartStateStarted { return false } } return true } // Stop the started box. Now only the Start() function is allowed. func (mgr *Manager) Stop(ctx context.Context) { mgr.mgrMx.Lock() defer mgr.mgrMx.Unlock() if mgr.State() != box.StartStateStarted { return } mgr.setState(box.StartStateStopping) close(mgr.done) for _, p := range mgr.boxes { if ss, ok := p.(box.StartStopper); ok { ss.Stop(ctx) } } mgr.setState(box.StartStateStopped) } // Refresh internal box data. func (mgr *Manager) Refresh(ctx context.Context) error { mgr.mgrLog.Debug().Msg("Refresh") if mgr.State() != box.StartStateStarted { return box.ErrStopped } mgr.mgrMx.Lock() defer mgr.mgrMx.Unlock() mgr.infos <- box.UpdateInfo{Reason: box.OnReload, Zid: id.Invalid} for _, bx := range mgr.boxes { if rb, ok := bx.(box.Refresher); ok { rb.Refresh(ctx) } } return nil } // ReadStats populates st with box statistics. func (mgr *Manager) ReadStats(st *box.Stats) { mgr.mgrLog.Debug().Msg("ReadStats") mgr.mgrMx.RLock() defer mgr.mgrMx.RUnlock() subStats := make([]box.ManagedBoxStats, len(mgr.boxes)) for i, p := range mgr.boxes { |
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498 499 500 501 502 503 504 | st.IndexedUrls = storeSt.Urls } // Dump internal data structures to a Writer. func (mgr *Manager) Dump(w io.Writer) { mgr.idxStore.Dump(w) } | < < < < < < < < < < < < < | 402 403 404 405 406 407 408 | st.IndexedUrls = storeSt.Urls } // Dump internal data structures to a Writer. func (mgr *Manager) Dump(w io.Writer) { mgr.idxStore.Dump(w) } |
Deleted box/manager/mapstore/mapstore.go.
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| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Added box/manager/memstore/memstore.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package memstore stored the index in main memory. package memstore import ( "context" "fmt" "io" "sort" "strings" "sync" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/maps" "zettelstore.de/z/box" "zettelstore.de/z/box/manager/store" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) type bidiRefs struct { forward id.Slice backward id.Slice } type zettelData struct { meta *meta.Meta dead id.Slice forward id.Slice backward id.Slice otherRefs map[string]bidiRefs words []string urls []string } type stringRefs map[string]id.Slice type memStore struct { mx sync.RWMutex intern map[string]string // map to intern strings idx map[id.Zid]*zettelData dead map[id.Zid]id.Slice // map dead refs where they occur words stringRefs urls stringRefs // Stats mxStats sync.Mutex updates uint64 } // New returns a new memory-based index store. func New() store.Store { return &memStore{ intern: make(map[string]string, 1024), idx: make(map[id.Zid]*zettelData), dead: make(map[id.Zid]id.Slice), words: make(stringRefs), urls: make(stringRefs), } } func (ms *memStore) GetMeta(_ context.Context, zid id.Zid) (*meta.Meta, error) { ms.mx.RLock() defer ms.mx.RUnlock() if zi, found := ms.idx[zid]; found { return zi.meta.Clone(), nil } return nil, box.ErrNotFound } func (ms *memStore) Enrich(_ context.Context, m *meta.Meta) { if ms.doEnrich(m) { ms.mxStats.Lock() ms.updates++ ms.mxStats.Unlock() } } func (ms *memStore) doEnrich(m *meta.Meta) bool { ms.mx.RLock() defer ms.mx.RUnlock() zi, ok := ms.idx[m.Zid] if !ok { return false } var updated bool if len(zi.dead) > 0 { m.Set(api.KeyDead, zi.dead.String()) updated = true } back := removeOtherMetaRefs(m, zi.backward.Copy()) if len(zi.backward) > 0 { m.Set(api.KeyBackward, zi.backward.String()) updated = true } if len(zi.forward) > 0 { m.Set(api.KeyForward, zi.forward.String()) back = remRefs(back, zi.forward) updated = true } for k, refs := range zi.otherRefs { if len(refs.backward) > 0 { m.Set(k, refs.backward.String()) back = remRefs(back, refs.backward) updated = true } } if len(back) > 0 { m.Set(api.KeyBack, back.String()) updated = true } return updated } // SearchEqual returns all zettel that contains the given exact word. // The word must be normalized through Unicode NKFD, trimmed and not empty. func (ms *memStore) SearchEqual(word string) id.Set { ms.mx.RLock() defer ms.mx.RUnlock() result := id.NewSet() if refs, ok := ms.words[word]; ok { result.AddSlice(refs) } if refs, ok := ms.urls[word]; ok { result.AddSlice(refs) } zid, err := id.Parse(word) if err != nil { return result } zi, ok := ms.idx[zid] if !ok { return result } addBackwardZids(result, zid, zi) return result } // SearchPrefix returns all zettel that have a word with the given prefix. // The prefix must be normalized through Unicode NKFD, trimmed and not empty. func (ms *memStore) SearchPrefix(prefix string) id.Set { ms.mx.RLock() defer ms.mx.RUnlock() result := ms.selectWithPred(prefix, strings.HasPrefix) l := len(prefix) if l > 14 { return result } maxZid, err := id.Parse(prefix + "99999999999999"[:14-l]) if err != nil { return result } var minZid id.Zid if l < 14 && prefix == "0000000000000"[:l] { minZid = id.Zid(1) } else { minZid, err = id.Parse(prefix + "00000000000000"[:14-l]) if err != nil { return result } } for zid, zi := range ms.idx { if minZid <= zid && zid <= maxZid { addBackwardZids(result, zid, zi) } } return result } // SearchSuffix returns all zettel that have a word with the given suffix. // The suffix must be normalized through Unicode NKFD, trimmed and not empty. func (ms *memStore) SearchSuffix(suffix string) id.Set { ms.mx.RLock() defer ms.mx.RUnlock() result := ms.selectWithPred(suffix, strings.HasSuffix) l := len(suffix) if l > 14 { return result } val, err := id.ParseUint(suffix) if err != nil { return result } modulo := uint64(1) for i := 0; i < l; i++ { modulo *= 10 } for zid, zi := range ms.idx { if uint64(zid)%modulo == val { addBackwardZids(result, zid, zi) } } return result } // SearchContains returns all zettel that contains the given string. // The string must be normalized through Unicode NKFD, trimmed and not empty. func (ms *memStore) SearchContains(s string) id.Set { ms.mx.RLock() defer ms.mx.RUnlock() result := ms.selectWithPred(s, strings.Contains) if len(s) > 14 { return result } if _, err := id.ParseUint(s); err != nil { return result } for zid, zi := range ms.idx { if strings.Contains(zid.String(), s) { addBackwardZids(result, zid, zi) } } return result } func (ms *memStore) selectWithPred(s string, pred func(string, string) bool) id.Set { // Must only be called if ms.mx is read-locked! result := id.NewSet() for word, refs := range ms.words { if !pred(word, s) { continue } result.AddSlice(refs) } for u, refs := range ms.urls { if !pred(u, s) { continue } result.AddSlice(refs) } return result } func addBackwardZids(result id.Set, zid id.Zid, zi *zettelData) { // Must only be called if ms.mx is read-locked! result.Zid(zid) result.AddSlice(zi.backward) for _, mref := range zi.otherRefs { result.AddSlice(mref.backward) } } func removeOtherMetaRefs(m *meta.Meta, back id.Slice) id.Slice { for _, p := range m.PairsRest() { switch meta.Type(p.Key) { case meta.TypeID: if zid, err := id.Parse(p.Value); err == nil { back = remRef(back, zid) } case meta.TypeIDSet: for _, val := range meta.ListFromValue(p.Value) { if zid, err := id.Parse(val); err == nil { back = remRef(back, zid) } } } } return back } func (ms *memStore) UpdateReferences(_ context.Context, zidx *store.ZettelIndex) id.Set { m := ms.makeMeta(zidx) ms.mx.Lock() defer ms.mx.Unlock() zi, ziExist := ms.idx[zidx.Zid] if !ziExist || zi == nil { zi = &zettelData{} ziExist = false } // Is this zettel an old dead reference mentioned in other zettel? var toCheck id.Set if refs, ok := ms.dead[zidx.Zid]; ok { // These must be checked later again toCheck = id.NewSet(refs...) delete(ms.dead, zidx.Zid) } zi.meta = m ms.updateDeadReferences(zidx, zi) ms.updateForwardBackwardReferences(zidx, zi) ms.updateMetadataReferences(zidx, zi) zi.words = updateWordSet(zidx.Zid, ms.words, zi.words, zidx.GetWords()) zi.urls = updateWordSet(zidx.Zid, ms.urls, zi.urls, zidx.GetUrls()) // Check if zi must be inserted into ms.idx if !ziExist { ms.idx[zidx.Zid] = zi } return toCheck } var internableKeys = map[string]bool{ api.KeyRole: true, api.KeySyntax: true, api.KeyFolgeRole: true, api.KeyLang: true, api.KeyReadOnly: true, } func isInternableValue(key string) bool { if internableKeys[key] { return true } return strings.HasSuffix(key, "-role") } func (ms *memStore) internString(s string) string { if is, found := ms.intern[s]; found { return is } ms.intern[s] = s return s } func (ms *memStore) makeMeta(zidx *store.ZettelIndex) *meta.Meta { origM := zidx.GetMeta() copyM := meta.New(origM.Zid) for _, p := range origM.Pairs() { key := ms.internString(p.Key) if isInternableValue(key) { copyM.Set(key, ms.internString(p.Value)) } else if key == api.KeyBoxNumber || !meta.IsComputed(key) { copyM.Set(key, p.Value) } } return copyM } func (ms *memStore) updateDeadReferences(zidx *store.ZettelIndex, zi *zettelData) { // Must only be called if ms.mx is write-locked! drefs := zidx.GetDeadRefs() newRefs, remRefs := refsDiff(drefs, zi.dead) zi.dead = drefs for _, ref := range remRefs { ms.dead[ref] = remRef(ms.dead[ref], zidx.Zid) } for _, ref := range newRefs { ms.dead[ref] = addRef(ms.dead[ref], zidx.Zid) } } func (ms *memStore) updateForwardBackwardReferences(zidx *store.ZettelIndex, zi *zettelData) { // Must only be called if ms.mx is write-locked! brefs := zidx.GetBackRefs() newRefs, remRefs := refsDiff(brefs, zi.forward) zi.forward = brefs for _, ref := range remRefs { bzi := ms.getEntry(ref) bzi.backward = remRef(bzi.backward, zidx.Zid) } for _, ref := range newRefs { bzi := ms.getEntry(ref) bzi.backward = addRef(bzi.backward, zidx.Zid) } } func (ms *memStore) updateMetadataReferences(zidx *store.ZettelIndex, zi *zettelData) { // Must only be called if ms.mx is write-locked! inverseRefs := zidx.GetInverseRefs() for key, mr := range zi.otherRefs { if _, ok := inverseRefs[key]; ok { continue } ms.removeInverseMeta(zidx.Zid, key, mr.forward) } if zi.otherRefs == nil { zi.otherRefs = make(map[string]bidiRefs) } for key, mrefs := range inverseRefs { mr := zi.otherRefs[key] newRefs, remRefs := refsDiff(mrefs, mr.forward) mr.forward = mrefs zi.otherRefs[key] = mr for _, ref := range newRefs { bzi := ms.getEntry(ref) if bzi.otherRefs == nil { bzi.otherRefs = make(map[string]bidiRefs) } bmr := bzi.otherRefs[key] bmr.backward = addRef(bmr.backward, zidx.Zid) bzi.otherRefs[key] = bmr } ms.removeInverseMeta(zidx.Zid, key, remRefs) } } func updateWordSet(zid id.Zid, srefs stringRefs, prev []string, next store.WordSet) []string { newWords, removeWords := next.Diff(prev) for _, word := range newWords { if refs, ok := srefs[word]; ok { srefs[word] = addRef(refs, zid) continue } srefs[word] = id.Slice{zid} } for _, word := range removeWords { refs, ok := srefs[word] if !ok { continue } refs2 := remRef(refs, zid) if len(refs2) == 0 { delete(srefs, word) continue } srefs[word] = refs2 } return next.Words() } func (ms *memStore) getEntry(zid id.Zid) *zettelData { // Must only be called if ms.mx is write-locked! if zi, ok := ms.idx[zid]; ok { return zi } zi := &zettelData{} ms.idx[zid] = zi return zi } func (ms *memStore) DeleteZettel(_ context.Context, zid id.Zid) id.Set { ms.mx.Lock() defer ms.mx.Unlock() zi, ok := ms.idx[zid] if !ok { return nil } ms.deleteDeadSources(zid, zi) toCheck := ms.deleteForwardBackward(zid, zi) if len(zi.otherRefs) > 0 { for key, mrefs := range zi.otherRefs { ms.removeInverseMeta(zid, key, mrefs.forward) } } ms.deleteWords(zid, zi.words) delete(ms.idx, zid) return toCheck } func (ms *memStore) deleteDeadSources(zid id.Zid, zi *zettelData) { // Must only be called if ms.mx is write-locked! for _, ref := range zi.dead { if drefs, ok := ms.dead[ref]; ok { drefs = remRef(drefs, zid) if len(drefs) > 0 { ms.dead[ref] = drefs } else { delete(ms.dead, ref) } } } } func (ms *memStore) deleteForwardBackward(zid id.Zid, zi *zettelData) id.Set { // Must only be called if ms.mx is write-locked! var toCheck id.Set for _, ref := range zi.forward { if fzi, ok := ms.idx[ref]; ok { fzi.backward = remRef(fzi.backward, zid) } } for _, ref := range zi.backward { if bzi, ok := ms.idx[ref]; ok { bzi.forward = remRef(bzi.forward, zid) if toCheck == nil { toCheck = id.NewSet() } toCheck.Zid(ref) } } return toCheck } func (ms *memStore) removeInverseMeta(zid id.Zid, key string, forward id.Slice) { // Must only be called if ms.mx is write-locked! for _, ref := range forward { bzi, ok := ms.idx[ref] if !ok || bzi.otherRefs == nil { continue } bmr, ok := bzi.otherRefs[key] if !ok { continue } bmr.backward = remRef(bmr.backward, zid) if len(bmr.backward) > 0 || len(bmr.forward) > 0 { bzi.otherRefs[key] = bmr } else { delete(bzi.otherRefs, key) if len(bzi.otherRefs) == 0 { bzi.otherRefs = nil } } } } func (ms *memStore) deleteWords(zid id.Zid, words []string) { // Must only be called if ms.mx is write-locked! for _, word := range words { refs, ok := ms.words[word] if !ok { continue } refs2 := remRef(refs, zid) if len(refs2) == 0 { delete(ms.words, word) continue } ms.words[word] = refs2 } } func (ms *memStore) ReadStats(st *store.Stats) { ms.mx.RLock() st.Zettel = len(ms.idx) st.Words = uint64(len(ms.words)) st.Urls = uint64(len(ms.urls)) ms.mx.RUnlock() ms.mxStats.Lock() st.Updates = ms.updates ms.mxStats.Unlock() } func (ms *memStore) Dump(w io.Writer) { ms.mx.RLock() defer ms.mx.RUnlock() io.WriteString(w, "=== Dump\n") ms.dumpIndex(w) ms.dumpDead(w) dumpStringRefs(w, "Words", "", "", ms.words) dumpStringRefs(w, "URLs", "[[", "]]", ms.urls) } func (ms *memStore) dumpIndex(w io.Writer) { if len(ms.idx) == 0 { return } io.WriteString(w, "==== Zettel Index\n") zids := make(id.Slice, 0, len(ms.idx)) for id := range ms.idx { zids = append(zids, id) } zids.Sort() for _, id := range zids { fmt.Fprintln(w, "=====", id) zi := ms.idx[id] if len(zi.dead) > 0 { fmt.Fprintln(w, "* Dead:", zi.dead) } dumpZids(w, "* Forward:", zi.forward) dumpZids(w, "* Backward:", zi.backward) for k, fb := range zi.otherRefs { fmt.Fprintln(w, "* Meta", k) dumpZids(w, "** Forward:", fb.forward) dumpZids(w, "** Backward:", fb.backward) } dumpStrings(w, "* Words", "", "", zi.words) dumpStrings(w, "* URLs", "[[", "]]", zi.urls) } } func (ms *memStore) dumpDead(w io.Writer) { if len(ms.dead) == 0 { return } fmt.Fprintf(w, "==== Dead References\n") zids := make(id.Slice, 0, len(ms.dead)) for id := range ms.dead { zids = append(zids, id) } zids.Sort() for _, id := range zids { fmt.Fprintln(w, ";", id) fmt.Fprintln(w, ":", ms.dead[id]) } } func dumpZids(w io.Writer, prefix string, zids id.Slice) { if len(zids) > 0 { io.WriteString(w, prefix) for _, zid := range zids { io.WriteString(w, " ") w.Write(zid.Bytes()) } fmt.Fprintln(w) } } func dumpStrings(w io.Writer, title, preString, postString string, slice []string) { if len(slice) > 0 { sl := make([]string, len(slice)) copy(sl, slice) sort.Strings(sl) fmt.Fprintln(w, title) for _, s := range sl { fmt.Fprintf(w, "** %s%s%s\n", preString, s, postString) } } } func dumpStringRefs(w io.Writer, title, preString, postString string, srefs stringRefs) { if len(srefs) == 0 { return } fmt.Fprintln(w, "====", title) for _, s := range maps.Keys(srefs) { fmt.Fprintf(w, "; %s%s%s\n", preString, s, postString) fmt.Fprintln(w, ":", srefs[s]) } } |
Added box/manager/memstore/refs.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package memstore import "zettelstore.de/z/zettel/id" func refsDiff(refsN, refsO id.Slice) (newRefs, remRefs id.Slice) { npos, opos := 0, 0 for npos < len(refsN) && opos < len(refsO) { rn, ro := refsN[npos], refsO[opos] if rn == ro { npos++ opos++ continue } if rn < ro { newRefs = append(newRefs, rn) npos++ continue } remRefs = append(remRefs, ro) opos++ } if npos < len(refsN) { newRefs = append(newRefs, refsN[npos:]...) } if opos < len(refsO) { remRefs = append(remRefs, refsO[opos:]...) } return newRefs, remRefs } func addRef(refs id.Slice, ref id.Zid) id.Slice { hi := len(refs) for lo := 0; lo < hi; { m := lo + (hi-lo)/2 if r := refs[m]; r == ref { return refs } else if r < ref { lo = m + 1 } else { hi = m } } refs = append(refs, id.Invalid) copy(refs[hi+1:], refs[hi:]) refs[hi] = ref return refs } func remRefs(refs, rem id.Slice) id.Slice { if len(refs) == 0 || len(rem) == 0 { return refs } result := make(id.Slice, 0, len(refs)) rpos, dpos := 0, 0 for rpos < len(refs) && dpos < len(rem) { rr, dr := refs[rpos], rem[dpos] if rr < dr { result = append(result, rr) rpos++ continue } if dr < rr { dpos++ continue } rpos++ dpos++ } if rpos < len(refs) { result = append(result, refs[rpos:]...) } return result } func remRef(refs id.Slice, ref id.Zid) id.Slice { hi := len(refs) for lo := 0; lo < hi; { m := lo + (hi-lo)/2 if r := refs[m]; r == ref { copy(refs[m:], refs[m+1:]) refs = refs[:len(refs)-1] return refs } else if r < ref { lo = m + 1 } else { hi = m } } return refs } |
Added box/manager/memstore/refs_test.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package memstore import ( "testing" "zettelstore.de/z/zettel/id" ) func assertRefs(t *testing.T, i int, got, exp id.Slice) { t.Helper() if got == nil && exp != nil { t.Errorf("%d: got nil, but expected %v", i, exp) return } if got != nil && exp == nil { t.Errorf("%d: expected nil, but got %v", i, got) return } if len(got) != len(exp) { t.Errorf("%d: expected len(%v)==%d, but got len(%v)==%d", i, exp, len(exp), got, len(got)) return } for p, n := range exp { if got := got[p]; got != id.Zid(n) { t.Errorf("%d: pos %d: expected %d, but got %d", i, p, n, got) } } } func TestRefsDiff(t *testing.T) { t.Parallel() testcases := []struct { in1, in2 id.Slice exp1, exp2 id.Slice }{ {nil, nil, nil, nil}, {id.Slice{1}, nil, id.Slice{1}, nil}, {nil, id.Slice{1}, nil, id.Slice{1}}, {id.Slice{1}, id.Slice{1}, nil, nil}, {id.Slice{1, 2}, id.Slice{1}, id.Slice{2}, nil}, {id.Slice{1, 2}, id.Slice{1, 3}, id.Slice{2}, id.Slice{3}}, {id.Slice{1, 4}, id.Slice{1, 3}, id.Slice{4}, id.Slice{3}}, } for i, tc := range testcases { got1, got2 := refsDiff(tc.in1, tc.in2) assertRefs(t, i, got1, tc.exp1) assertRefs(t, i, got2, tc.exp2) } } func TestAddRef(t *testing.T) { t.Parallel() testcases := []struct { ref id.Slice zid uint exp id.Slice }{ {nil, 5, id.Slice{5}}, {id.Slice{1}, 5, id.Slice{1, 5}}, {id.Slice{10}, 5, id.Slice{5, 10}}, {id.Slice{5}, 5, id.Slice{5}}, {id.Slice{1, 10}, 5, id.Slice{1, 5, 10}}, {id.Slice{1, 5, 10}, 5, id.Slice{1, 5, 10}}, } for i, tc := range testcases { got := addRef(tc.ref, id.Zid(tc.zid)) assertRefs(t, i, got, tc.exp) } } func TestRemRefs(t *testing.T) { t.Parallel() testcases := []struct { in1, in2 id.Slice exp id.Slice }{ {nil, nil, nil}, {nil, id.Slice{}, nil}, {id.Slice{}, nil, id.Slice{}}, {id.Slice{}, id.Slice{}, id.Slice{}}, {id.Slice{1}, id.Slice{5}, id.Slice{1}}, {id.Slice{10}, id.Slice{5}, id.Slice{10}}, {id.Slice{1, 5}, id.Slice{5}, id.Slice{1}}, {id.Slice{5, 10}, id.Slice{5}, id.Slice{10}}, {id.Slice{1, 10}, id.Slice{5}, id.Slice{1, 10}}, {id.Slice{1}, id.Slice{2, 5}, id.Slice{1}}, {id.Slice{10}, id.Slice{2, 5}, id.Slice{10}}, {id.Slice{1, 5}, id.Slice{2, 5}, id.Slice{1}}, {id.Slice{5, 10}, id.Slice{2, 5}, id.Slice{10}}, {id.Slice{1, 2, 5}, id.Slice{2, 5}, id.Slice{1}}, {id.Slice{2, 5, 10}, id.Slice{2, 5}, id.Slice{10}}, {id.Slice{1, 10}, id.Slice{2, 5}, id.Slice{1, 10}}, {id.Slice{1}, id.Slice{5, 9}, id.Slice{1}}, {id.Slice{10}, id.Slice{5, 9}, id.Slice{10}}, {id.Slice{1, 5}, id.Slice{5, 9}, id.Slice{1}}, {id.Slice{5, 10}, id.Slice{5, 9}, id.Slice{10}}, {id.Slice{1, 5, 9}, id.Slice{5, 9}, id.Slice{1}}, {id.Slice{5, 9, 10}, id.Slice{5, 9}, id.Slice{10}}, {id.Slice{1, 10}, id.Slice{5, 9}, id.Slice{1, 10}}, } for i, tc := range testcases { got := remRefs(tc.in1, tc.in2) assertRefs(t, i, got, tc.exp) } } func TestRemRef(t *testing.T) { t.Parallel() testcases := []struct { ref id.Slice zid uint exp id.Slice }{ {nil, 5, nil}, {id.Slice{}, 5, id.Slice{}}, {id.Slice{5}, 5, id.Slice{}}, {id.Slice{1}, 5, id.Slice{1}}, {id.Slice{10}, 5, id.Slice{10}}, {id.Slice{1, 5}, 5, id.Slice{1}}, {id.Slice{5, 10}, 5, id.Slice{10}}, {id.Slice{1, 5, 10}, 5, id.Slice{1, 10}}, } for i, tc := range testcases { got := remRef(tc.ref, id.Zid(tc.zid)) assertRefs(t, i, got, tc.exp) } } |
Changes to box/manager/store/store.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package store contains general index data for storing a zettel index. package store import ( "context" |
︙ | ︙ | |||
47 48 49 50 51 52 53 | GetMeta(context.Context, id.Zid) (*meta.Meta, error) // Entrich metadata with data from store. Enrich(ctx context.Context, m *meta.Meta) // UpdateReferences for a specific zettel. // Returns set of zettel identifier that must also be checked for changes. | | | < < < | 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 | GetMeta(context.Context, id.Zid) (*meta.Meta, error) // Entrich metadata with data from store. Enrich(ctx context.Context, m *meta.Meta) // UpdateReferences for a specific zettel. // Returns set of zettel identifier that must also be checked for changes. UpdateReferences(context.Context, *ZettelIndex) id.Set // DeleteZettel removes index data for given zettel. // Returns set of zettel identifier that must also be checked for changes. DeleteZettel(context.Context, id.Zid) id.Set // ReadStats populates st with store statistics. ReadStats(st *Stats) // Dump the content to a Writer. Dump(io.Writer) } |
Changes to box/manager/store/wordset.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package store // WordSet contains the set of all words, with the count of their occurrences. type WordSet map[string]int |
︙ | ︙ |
Changes to box/manager/store/wordset_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package store_test import ( "sort" "testing" "zettelstore.de/z/box/manager/store" ) func equalWordList(exp, got []string) bool { if len(exp) != len(got) { return false } if len(got) == 0 { return len(exp) == 0 } sort.Strings(got) for i, w := range exp { if w != got[i] { return false } } return true } |
︙ | ︙ |
Changes to box/manager/store/zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | | | > > | | | | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package store import ( "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // ZettelIndex contains all index data of a zettel. type ZettelIndex struct { Zid id.Zid // zid of the indexed zettel meta *meta.Meta // full metadata backrefs id.Set // set of back references inverseRefs map[string]id.Set // references of inverse keys deadrefs id.Set // set of dead references words WordSet urls WordSet } // NewZettelIndex creates a new zettel index. func NewZettelIndex(m *meta.Meta) *ZettelIndex { return &ZettelIndex{ Zid: m.Zid, meta: m, backrefs: id.NewSet(), inverseRefs: make(map[string]id.Set), deadrefs: id.NewSet(), } } // AddBackRef adds a reference to a zettel where the current zettel links to // without any more information. func (zi *ZettelIndex) AddBackRef(zid id.Zid) { zi.backrefs.Zid(zid) } // AddInverseRef adds a named reference to a zettel. On that zettel, the given // metadata key should point back to the current zettel. func (zi *ZettelIndex) AddInverseRef(key string, zid id.Zid) { if zids, ok := zi.inverseRefs[key]; ok { zids.Zid(zid) return } zi.inverseRefs[key] = id.NewSet(zid) } // AddDeadRef adds a dead reference to a zettel. func (zi *ZettelIndex) AddDeadRef(zid id.Zid) { zi.deadrefs.Zid(zid) } // SetWords sets the words to the given value. func (zi *ZettelIndex) SetWords(words WordSet) { zi.words = words } // SetUrls sets the words to the given value. func (zi *ZettelIndex) SetUrls(urls WordSet) { zi.urls = urls } // GetDeadRefs returns all dead references as a sorted list. func (zi *ZettelIndex) GetDeadRefs() id.Slice { return zi.deadrefs.Sorted() } // GetMeta return just the raw metadata. func (zi *ZettelIndex) GetMeta() *meta.Meta { return zi.meta } // GetBackRefs returns all back references as a sorted list. func (zi *ZettelIndex) GetBackRefs() id.Slice { return zi.backrefs.Sorted() } // GetInverseRefs returns all inverse meta references as a map of strings to a sorted list of references func (zi *ZettelIndex) GetInverseRefs() map[string]id.Slice { if len(zi.inverseRefs) == 0 { return nil } result := make(map[string]id.Slice, len(zi.inverseRefs)) for key, refs := range zi.inverseRefs { result[key] = refs.Sorted() } return result } // GetWords returns a reference to the set of words. It must not be modified. func (zi *ZettelIndex) GetWords() WordSet { return zi.words } |
︙ | ︙ |
Changes to box/membox/membox.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package membox stores zettel volatile in main memory. package membox import ( "context" |
︙ | ︙ | |||
50 51 52 53 54 55 56 | maxZettel int maxBytes int mx sync.RWMutex // Protects the following fields zettel map[id.Zid]zettel.Zettel curBytes int } | | | | | 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | maxZettel int maxBytes int mx sync.RWMutex // Protects the following fields zettel map[id.Zid]zettel.Zettel curBytes int } func (mb *memBox) notifyChanged(zid id.Zid) { if chci := mb.cdata.Notify; chci != nil { chci <- box.UpdateInfo{Box: mb, Reason: box.OnZettel, Zid: zid} } } func (mb *memBox) Location() string { return mb.u.String() } |
︙ | ︙ | |||
111 112 113 114 115 116 117 | } meta := zettel.Meta.Clone() meta.Zid = zid zettel.Meta = meta mb.zettel[zid] = zettel mb.curBytes = newBytes mb.mx.Unlock() | < | | | 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 | } meta := zettel.Meta.Clone() meta.Zid = zid zettel.Meta = meta mb.zettel[zid] = zettel mb.curBytes = newBytes mb.mx.Unlock() mb.notifyChanged(zid) mb.log.Trace().Zid(zid).Msg("CreateZettel") return zid, nil } func (mb *memBox) GetZettel(_ context.Context, zid id.Zid) (zettel.Zettel, error) { mb.mx.RLock() z, ok := mb.zettel[zid] mb.mx.RUnlock() if !ok { return zettel.Zettel{}, box.ErrNotFound } z.Meta = z.Meta.Clone() mb.log.Trace().Msg("GetZettel") return z, nil } func (mb *memBox) HasZettel(_ context.Context, zid id.Zid) bool { |
︙ | ︙ | |||
180 181 182 183 184 185 186 | } return newBytes < mb.maxBytes } func (mb *memBox) UpdateZettel(_ context.Context, zettel zettel.Zettel) error { m := zettel.Meta.Clone() if !m.Zid.IsValid() { | | | > > > > > > > > > > > > > > > > > > > > > > > > > > > > | | | 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 | } return newBytes < mb.maxBytes } func (mb *memBox) UpdateZettel(_ context.Context, zettel zettel.Zettel) error { m := zettel.Meta.Clone() if !m.Zid.IsValid() { return &box.ErrInvalidID{Zid: m.Zid} } mb.mx.Lock() newBytes := mb.curBytes + zettel.Length() if prevZettel, found := mb.zettel[m.Zid]; found { newBytes -= prevZettel.Length() } if mb.maxBytes < newBytes { mb.mx.Unlock() return box.ErrCapacity } zettel.Meta = m mb.zettel[m.Zid] = zettel mb.curBytes = newBytes mb.mx.Unlock() mb.notifyChanged(m.Zid) mb.log.Trace().Msg("UpdateZettel") return nil } func (*memBox) AllowRenameZettel(context.Context, id.Zid) bool { return true } func (mb *memBox) RenameZettel(_ context.Context, curZid, newZid id.Zid) error { mb.mx.Lock() zettel, ok := mb.zettel[curZid] if !ok { mb.mx.Unlock() return box.ErrNotFound } // Check that there is no zettel with newZid if _, ok = mb.zettel[newZid]; ok { mb.mx.Unlock() return &box.ErrInvalidID{Zid: newZid} } meta := zettel.Meta.Clone() meta.Zid = newZid zettel.Meta = meta mb.zettel[newZid] = zettel delete(mb.zettel, curZid) mb.mx.Unlock() mb.notifyChanged(curZid) mb.notifyChanged(newZid) mb.log.Trace().Msg("RenameZettel") return nil } func (mb *memBox) CanDeleteZettel(_ context.Context, zid id.Zid) bool { mb.mx.RLock() _, ok := mb.zettel[zid] mb.mx.RUnlock() return ok } func (mb *memBox) DeleteZettel(_ context.Context, zid id.Zid) error { mb.mx.Lock() oldZettel, found := mb.zettel[zid] if !found { mb.mx.Unlock() return box.ErrNotFound } delete(mb.zettel, zid) mb.curBytes -= oldZettel.Length() mb.mx.Unlock() mb.notifyChanged(zid) mb.log.Trace().Msg("DeleteZettel") return nil } func (mb *memBox) ReadStats(st *box.ManagedBoxStats) { st.ReadOnly = false mb.mx.RLock() st.Zettel = len(mb.zettel) mb.mx.RUnlock() mb.log.Trace().Int("zettel", int64(st.Zettel)).Msg("ReadStats") } |
Changes to box/notify/directory.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package notify import ( "errors" "fmt" "path/filepath" "regexp" "strings" "sync" "zettelstore.de/z/box" "zettelstore.de/z/kernel" "zettelstore.de/z/logger" "zettelstore.de/z/parser" "zettelstore.de/z/query" |
︙ | ︙ | |||
38 39 40 41 42 43 44 | // dsCreated --Start--> dsStarting // dsStarting --last list notification--> dsWorking // dsWorking --directory missing--> dsMissing // dsMissing --last list notification--> dsWorking // --Stop--> dsStopping type DirServiceState uint8 | < | | | | 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 | // dsCreated --Start--> dsStarting // dsStarting --last list notification--> dsWorking // dsWorking --directory missing--> dsMissing // dsMissing --last list notification--> dsWorking // --Stop--> dsStopping type DirServiceState uint8 const ( DsCreated DirServiceState = iota DsStarting // Reading inital scan DsWorking // Initial scan complete, fully operational DsMissing // Directory is missing DsStopping // Service is shut down ) // DirService specifies a directory service for file based zettel. type DirService struct { box box.ManagedBox log *logger.Logger dirPath string notifier Notifier infos chan<- box.UpdateInfo mx sync.RWMutex // protects status, entries state DirServiceState entries entrySet } // ErrNoDirectory signals missing directory data. var ErrNoDirectory = errors.New("unable to retrieve zettel directory information") // NewDirService creates a new directory service. func NewDirService(box box.ManagedBox, log *logger.Logger, notifier Notifier, chci chan<- box.UpdateInfo) *DirService { return &DirService{ box: box, log: log, notifier: notifier, infos: chci, state: DsCreated, } } // State the current service state. func (ds *DirService) State() DirServiceState { ds.mx.RLock() |
︙ | ︙ | |||
181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 | defer ds.mx.Unlock() if ds.entries == nil { return ds.logMissingEntry("update") } ds.entries[entry.Zid] = &entry return nil } // DeleteDirEntry removes a entry from the directory. func (ds *DirService) DeleteDirEntry(zid id.Zid) error { ds.mx.Lock() defer ds.mx.Unlock() if ds.entries == nil { return ds.logMissingEntry("delete") } delete(ds.entries, zid) return nil } func (ds *DirService) updateEvents(newEntries entrySet) { // Something may panic. Ensure a running service. defer func() { | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | | | 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 | defer ds.mx.Unlock() if ds.entries == nil { return ds.logMissingEntry("update") } ds.entries[entry.Zid] = &entry return nil } // RenameDirEntry replaces an existing directory entry with a new one. func (ds *DirService) RenameDirEntry(oldEntry *DirEntry, newZid id.Zid) (DirEntry, error) { ds.mx.Lock() defer ds.mx.Unlock() if ds.entries == nil { return DirEntry{}, ds.logMissingEntry("rename") } if _, found := ds.entries[newZid]; found { return DirEntry{}, &box.ErrInvalidID{Zid: newZid} } oldZid := oldEntry.Zid newEntry := DirEntry{ Zid: newZid, MetaName: renameFilename(oldEntry.MetaName, oldZid, newZid), ContentName: renameFilename(oldEntry.ContentName, oldZid, newZid), ContentExt: oldEntry.ContentExt, // Duplicates must not be set, because duplicates will be deleted } delete(ds.entries, oldZid) ds.entries[newZid] = &newEntry return newEntry, nil } func renameFilename(name string, curID, newID id.Zid) string { if cur := curID.String(); strings.HasPrefix(name, cur) { name = newID.String() + name[len(cur):] } return name } // DeleteDirEntry removes a entry from the directory. func (ds *DirService) DeleteDirEntry(zid id.Zid) error { ds.mx.Lock() defer ds.mx.Unlock() if ds.entries == nil { return ds.logMissingEntry("delete") } delete(ds.entries, zid) return nil } func (ds *DirService) updateEvents(newEntries entrySet) { // Something may panic. Ensure a running service. defer func() { if r := recover(); r != nil { kernel.Main.LogRecover("DirectoryService", r) go ds.updateEvents(newEntries) } }() for ev := range ds.notifier.Events() { e, ok := ds.handleEvent(ev, newEntries) if !ok { |
︙ | ︙ | |||
226 227 228 229 230 231 232 | return nil, false } switch ev.Op { case Error: newEntries = nil if state != DsMissing { | | | 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 | return nil, false } switch ev.Op { case Error: newEntries = nil if state != DsMissing { ds.log.Warn().Err(ev.Err).Msg("Notifier confused") } case Make: newEntries = make(entrySet) case List: if ev.Name == "" { zids := getNewZids(newEntries) ds.mx.Lock() |
︙ | ︙ | |||
257 258 259 260 261 262 263 | ds.log.Error().Str("path", ds.dirPath).Msg("Zettel directory missing") return nil, true case Update: ds.mx.Lock() zid := ds.onUpdateFileEvent(ds.entries, ev.Name) ds.mx.Unlock() if zid != id.Invalid { | | | | | | | | 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 | ds.log.Error().Str("path", ds.dirPath).Msg("Zettel directory missing") return nil, true case Update: ds.mx.Lock() zid := ds.onUpdateFileEvent(ds.entries, ev.Name) ds.mx.Unlock() if zid != id.Invalid { ds.notifyChange(zid) } case Delete: ds.mx.Lock() zid := ds.onDeleteFileEvent(ds.entries, ev.Name) ds.mx.Unlock() if zid != id.Invalid { ds.notifyChange(zid) } default: ds.log.Warn().Str("event", fmt.Sprintf("%v", ev)).Msg("Unknown zettel notification event") } return newEntries, true } func getNewZids(entries entrySet) id.Slice { zids := make(id.Slice, 0, len(entries)) for zid := range entries { zids = append(zids, zid) } return zids } func (ds *DirService) onCreateDirectory(zids id.Slice, prevEntries entrySet) { for _, zid := range zids { ds.notifyChange(zid) delete(prevEntries, zid) } // These were previously stored, by are not found now. // Notify system that these were deleted, e.g. for updating the index. for zid := range prevEntries { ds.notifyChange(zid) } } func (ds *DirService) onDestroyDirectory() { ds.mx.Lock() entries := ds.entries ds.entries = nil ds.state = DsMissing ds.mx.Unlock() for zid := range entries { ds.notifyChange(zid) } } var validFileName = regexp.MustCompile(`^(\d{14})`) func matchValidFileName(name string) []string { return validFileName.FindStringSubmatch(name) |
︙ | ︙ | |||
342 343 344 345 346 347 348 | zid := seekZid(name) if zid == id.Invalid { return id.Invalid } entry := fetchdirEntry(entries, zid) dupName1, dupName2 := ds.updateEntry(entry, name) if dupName1 != "" { | | | | 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 | zid := seekZid(name) if zid == id.Invalid { return id.Invalid } entry := fetchdirEntry(entries, zid) dupName1, dupName2 := ds.updateEntry(entry, name) if dupName1 != "" { ds.log.Warn().Str("name", dupName1).Msg("Duplicate content (is ignored)") if dupName2 != "" { ds.log.Warn().Str("name", dupName2).Msg("Duplicate content (is ignored)") } return id.Invalid } return zid } func (ds *DirService) onDeleteFileEvent(entries entrySet, name string) id.Zid { |
︙ | ︙ | |||
571 572 573 574 575 576 577 | newLen := len(newExt) if oldLen != newLen { return newLen < oldLen } return newExt < oldExt } | | | | | | 598 599 600 601 602 603 604 605 606 607 608 609 610 | newLen := len(newExt) if oldLen != newLen { return newLen < oldLen } return newExt < oldExt } func (ds *DirService) notifyChange(zid id.Zid) { if chci := ds.infos; chci != nil { ds.log.Trace().Zid(zid).Msg("notifyChange") chci <- box.UpdateInfo{Box: ds.box, Reason: box.OnZettel, Zid: zid} } } |
Changes to box/notify/directory_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package notify import ( "testing" |
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Changes to box/notify/entry.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package notify import ( "path/filepath" "zettelstore.de/client.fossil/api" "zettelstore.de/z/parser" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) const ( |
︙ | ︙ | |||
58 59 60 61 62 63 64 | if contentName := e.ContentName; contentName != "" { if !extIsMetaAndContent(e.ContentExt) && e.MetaName == "" { e.MetaName = e.calcBaseName(contentName) } return } | | | 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 | if contentName := e.ContentName; contentName != "" { if !extIsMetaAndContent(e.ContentExt) && e.MetaName == "" { e.MetaName = e.calcBaseName(contentName) } return } syntax := m.GetDefault(api.KeySyntax, "") ext := calcContentExt(syntax, m.YamlSep, getZettelFileSyntax) metaName := e.MetaName eimc := extIsMetaAndContent(ext) if eimc { if metaName != "" { ext = contentExtWithMeta(syntax, content) } |
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Changes to box/notify/fsdir.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package notify import ( "os" "path/filepath" |
︙ | ︙ | |||
54 55 56 57 58 59 60 | log.Error(). Str("parentDir", absParentDir).Err(errParent). Str("path", absPath).Err(err). Msg("Unable to access Zettel directory and its parent directory") watcher.Close() return nil, err } | > | | | | 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | log.Error(). Str("parentDir", absParentDir).Err(errParent). Str("path", absPath).Err(err). Msg("Unable to access Zettel directory and its parent directory") watcher.Close() return nil, err } log.Warn(). Str("parentDir", absParentDir).Err(errParent). Msg("Parent of Zettel directory cannot be supervised") log.Warn().Str("path", absPath). Msg("Zettelstore might not detect a deletion or movement of the Zettel directory") } else if err != nil { // Not a problem, if container is not available. It might become available later. log.Warn().Err(err).Str("path", absPath).Msg("Zettel directory not available") } fsdn := &fsdirNotifier{ log: log, events: make(chan Event), refresh: make(chan struct{}), done: make(chan struct{}), |
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165 166 167 168 169 170 171 | } return true } if ev.Has(fsnotify.Create) { err := fsdn.base.Add(fsdn.path) if err != nil { | | | 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 | } return true } if ev.Has(fsnotify.Create) { err := fsdn.base.Add(fsdn.path) if err != nil { fsdn.log.IfErr(err).Str("name", fsdn.path).Msg("Unable to add directory") select { case fsdn.events <- Event{Op: Error, Err: err}: case <-fsdn.done: fsdn.log.Trace().Int("i", 2).Msg("done dir event processing") return false } } |
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Changes to box/notify/helper.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package notify import ( "archive/zip" "os" "zettelstore.de/z/logger" ) // MakeMetaFilename builds the name of the file containing metadata. func MakeMetaFilename(basename string) string { return basename //+ ".meta" } // EntryFetcher return a list of (file) names of an directory. type EntryFetcher interface { Fetch() ([]string, error) } type dirPathFetcher struct { |
︙ | ︙ |
Changes to box/notify/notify.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package notify provides some notification services to be used by box services. package notify import "fmt" |
︙ | ︙ |
Changes to box/notify/simpledir.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package notify import ( "path/filepath" |
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Changes to cmd/cmd_file.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package cmd import ( "context" "flag" "fmt" "io" "os" "zettelstore.de/client.fossil/api" "zettelstore.de/z/encoder" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // ---------- Subcommand: file ----------------------------------------------- func cmdFile(fs *flag.FlagSet) (int, error) { enc := fs.Lookup("t").Value.String() m, inp, err := getInput(fs.Args()) if m == nil { return 2, err } z := parser.ParseZettel( context.Background(), zettel.Zettel{ Meta: m, Content: zettel.NewContent(inp.Src[inp.Pos:]), }, m.GetDefault(api.KeySyntax, meta.SyntaxZmk), nil, ) encdr := encoder.Create(api.Encoder(enc)) if encdr == nil { fmt.Fprintf(os.Stderr, "Unknown format %q\n", enc) return 2, nil } _, err = encdr.WriteZettel(os.Stdout, z, parser.ParseMetadata) if err != nil { return 2, err |
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Changes to cmd/cmd_password.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package cmd import ( "flag" "fmt" "os" "golang.org/x/term" "zettelstore.de/client.fossil/api" "zettelstore.de/z/auth/cred" "zettelstore.de/z/zettel/id" ) // ---------- Subcommand: password ------------------------------------------- func cmdPassword(fs *flag.FlagSet) (int, error) { |
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Changes to cmd/cmd_run.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package cmd import ( "context" "flag" |
︙ | ︙ | |||
65 66 67 68 69 70 71 | ucCreateZettel := usecase.NewCreateZettel(logUc, rtConfig, protectedBoxManager) ucGetAllZettel := usecase.NewGetAllZettel(protectedBoxManager) ucGetZettel := usecase.NewGetZettel(protectedBoxManager) ucParseZettel := usecase.NewParseZettel(rtConfig, ucGetZettel) ucQuery := usecase.NewQuery(protectedBoxManager) ucEvaluate := usecase.NewEvaluate(rtConfig, &ucGetZettel, &ucQuery) ucQuery.SetEvaluate(&ucEvaluate) | < < > < > > | | > | 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 | ucCreateZettel := usecase.NewCreateZettel(logUc, rtConfig, protectedBoxManager) ucGetAllZettel := usecase.NewGetAllZettel(protectedBoxManager) ucGetZettel := usecase.NewGetZettel(protectedBoxManager) ucParseZettel := usecase.NewParseZettel(rtConfig, ucGetZettel) ucQuery := usecase.NewQuery(protectedBoxManager) ucEvaluate := usecase.NewEvaluate(rtConfig, &ucGetZettel, &ucQuery) ucQuery.SetEvaluate(&ucEvaluate) ucListSyntax := usecase.NewListSyntax(protectedBoxManager) ucListRoles := usecase.NewListRoles(protectedBoxManager) ucDelete := usecase.NewDeleteZettel(logUc, protectedBoxManager) ucUpdate := usecase.NewUpdateZettel(logUc, protectedBoxManager) ucRename := usecase.NewRenameZettel(logUc, protectedBoxManager) ucRefresh := usecase.NewRefresh(logUc, protectedBoxManager) ucVersion := usecase.NewVersion(kernel.Main.GetConfig(kernel.CoreService, kernel.CoreVersion).(string)) a := api.New( webLog.Clone().Str("adapter", "api").Child(), webSrv, authManager, authManager, rtConfig, authPolicy) wui := webui.New( webLog.Clone().Str("adapter", "wui").Child(), webSrv, authManager, rtConfig, authManager, boxManager, authPolicy, &ucEvaluate) webSrv.Handle("/", wui.MakeGetRootHandler(protectedBoxManager)) if assetDir := kern.GetConfig(kernel.WebService, kernel.WebAssetDir).(string); assetDir != "" { const assetPrefix = "/assets/" webSrv.Handle(assetPrefix, http.StripPrefix(assetPrefix, http.FileServer(http.Dir(assetDir)))) webSrv.Handle("/favicon.ico", wui.MakeFaviconHandler(assetDir)) } // Web user interface if !authManager.IsReadonly() { webSrv.AddZettelRoute('b', server.MethodGet, wui.MakeGetRenameZettelHandler(ucGetZettel)) webSrv.AddZettelRoute('b', server.MethodPost, wui.MakePostRenameZettelHandler(&ucRename)) webSrv.AddListRoute('c', server.MethodGet, wui.MakeGetZettelFromListHandler(&ucQuery, &ucEvaluate, ucListRoles, ucListSyntax)) webSrv.AddListRoute('c', server.MethodPost, wui.MakePostCreateZettelHandler(&ucCreateZettel)) webSrv.AddZettelRoute('c', server.MethodGet, wui.MakeGetCreateZettelHandler( ucGetZettel, &ucCreateZettel, ucListRoles, ucListSyntax)) webSrv.AddZettelRoute('c', server.MethodPost, wui.MakePostCreateZettelHandler(&ucCreateZettel)) webSrv.AddZettelRoute('d', server.MethodGet, wui.MakeGetDeleteZettelHandler(ucGetZettel, ucGetAllZettel)) webSrv.AddZettelRoute('d', server.MethodPost, wui.MakePostDeleteZettelHandler(&ucDelete)) webSrv.AddZettelRoute('e', server.MethodGet, wui.MakeEditGetZettelHandler(ucGetZettel, ucListRoles, ucListSyntax)) webSrv.AddZettelRoute('e', server.MethodPost, wui.MakeEditSetZettelHandler(&ucUpdate)) } webSrv.AddListRoute('g', server.MethodGet, wui.MakeGetGoActionHandler(&ucRefresh)) webSrv.AddListRoute('h', server.MethodGet, wui.MakeListHTMLMetaHandler(&ucQuery)) webSrv.AddZettelRoute('h', server.MethodGet, wui.MakeGetHTMLZettelHandler(&ucEvaluate, ucGetZettel)) webSrv.AddListRoute('i', server.MethodGet, wui.MakeGetLoginOutHandler()) webSrv.AddListRoute('i', server.MethodPost, wui.MakePostLoginHandler(&ucAuthenticate)) webSrv.AddZettelRoute('i', server.MethodGet, wui.MakeGetInfoHandler( ucParseZettel, &ucEvaluate, ucGetZettel, ucGetAllZettel, &ucQuery)) // API webSrv.AddListRoute('a', server.MethodPost, a.MakePostLoginHandler(&ucAuthenticate)) webSrv.AddListRoute('a', server.MethodPut, a.MakeRenewAuthHandler()) webSrv.AddListRoute('x', server.MethodGet, a.MakeGetDataHandler(ucVersion)) webSrv.AddListRoute('x', server.MethodPost, a.MakePostCommandHandler(&ucIsAuth, &ucRefresh)) webSrv.AddListRoute('z', server.MethodGet, a.MakeQueryHandler(&ucQuery)) webSrv.AddZettelRoute('z', server.MethodGet, a.MakeGetZettelHandler(ucGetZettel, ucParseZettel, ucEvaluate)) if !authManager.IsReadonly() { webSrv.AddListRoute('z', server.MethodPost, a.MakePostCreateZettelHandler(&ucCreateZettel)) webSrv.AddZettelRoute('z', server.MethodPut, a.MakeUpdateZettelHandler(&ucUpdate)) webSrv.AddZettelRoute('z', server.MethodDelete, a.MakeDeleteZettelHandler(&ucDelete)) webSrv.AddZettelRoute('z', server.MethodMove, a.MakeRenameZettelHandler(&ucRename)) } if authManager.WithAuth() { webSrv.SetUserRetriever(usecase.NewGetUserByZid(boxManager)) } } type getUserImpl struct{} func (*getUserImpl) GetUser(ctx context.Context) *meta.Meta { return server.GetUser(ctx) } |
Changes to cmd/command.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package cmd import ( "flag" "zettelstore.de/client.fossil/maps" "zettelstore.de/z/logger" ) // Command stores information about commands / sub-commands. type Command struct { Name string // command name as it appears on the command line Func CommandFunc // function that executes a command |
︙ | ︙ |
Changes to cmd/main.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package cmd import ( "crypto/sha256" "flag" "fmt" "net" "net/url" "os" "runtime/debug" "strconv" "strings" "time" "zettelstore.de/client.fossil/api" "zettelstore.de/z/auth" "zettelstore.de/z/auth/impl" "zettelstore.de/z/box" "zettelstore.de/z/box/compbox" "zettelstore.de/z/box/manager" "zettelstore.de/z/config" "zettelstore.de/z/input" "zettelstore.de/z/kernel" "zettelstore.de/z/logger" "zettelstore.de/z/web/server" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) |
︙ | ︙ | |||
158 159 160 161 162 163 164 | } } const ( keyAdminPort = "admin-port" keyAssetDir = "asset-dir" keyBaseURL = "base-url" | < > < | 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 | } } const ( keyAdminPort = "admin-port" keyAssetDir = "asset-dir" keyBaseURL = "base-url" keyDebug = "debug-mode" keyDefaultDirBoxType = "default-dir-box-type" keyInsecureCookie = "insecure-cookie" keyInsecureHTML = "insecure-html" keyListenAddr = "listen-addr" keyLogLevel = "log-level" keyMaxRequestSize = "max-request-size" keyOwner = "owner" keyPersistentCookie = "persistent-cookie" keyBoxOneURI = kernel.BoxURIs + "1" keyReadOnly = "read-only-mode" keyTokenLifetimeHTML = "token-lifetime-html" keyTokenLifetimeAPI = "token-lifetime-api" keyURLPrefix = "url-prefix" keyVerbose = "verbose-mode" ) func setServiceConfig(cfg *meta.Meta) bool { |
︙ | ︙ | |||
206 207 208 209 210 211 212 | val, found := cfg.Get(key) if !found { break } err = setConfigValue(err, kernel.BoxService, key, val) } | < | < | < | | 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 | val, found := cfg.Get(key) if !found { break } err = setConfigValue(err, kernel.BoxService, key, val) } err = setConfigValue(err, kernel.ConfigService, kernel.ConfigInsecureHTML, cfg.GetDefault(keyInsecureHTML, kernel.ConfigSecureHTML)) err = setConfigValue(err, kernel.WebService, kernel.WebListenAddress, cfg.GetDefault(keyListenAddr, "127.0.0.1:23123")) if val, found := cfg.Get(keyBaseURL); found { err = setConfigValue(err, kernel.WebService, kernel.WebBaseURL, val) } if val, found := cfg.Get(keyURLPrefix); found { err = setConfigValue(err, kernel.WebService, kernel.WebURLPrefix, val) } err = setConfigValue(err, kernel.WebService, kernel.WebSecureCookie, !cfg.GetBool(keyInsecureCookie)) err = setConfigValue(err, kernel.WebService, kernel.WebPersistentCookie, cfg.GetBool(keyPersistentCookie)) if val, found := cfg.Get(keyMaxRequestSize); found { err = setConfigValue(err, kernel.WebService, kernel.WebMaxRequestSize, val) } err = setConfigValue( err, kernel.WebService, kernel.WebTokenLifetimeAPI, cfg.GetDefault(keyTokenLifetimeAPI, "")) err = setConfigValue( err, kernel.WebService, kernel.WebTokenLifetimeHTML, cfg.GetDefault(keyTokenLifetimeHTML, "")) if val, found := cfg.Get(keyAssetDir); found { err = setConfigValue(err, kernel.WebService, kernel.WebAssetDir, val) } return err == nil } func setConfigValue(err error, subsys kernel.Service, key string, val any) error { if err == nil { err = kernel.Main.SetConfig(subsys, key, fmt.Sprint(val)) if err != nil { kernel.Main.GetKernelLogger().Fatal().Str("key", key).Str("value", fmt.Sprint(val)).Err(err).Msg("Unable to set configuration") } } return err } func executeCommand(name string, args ...string) int { command, ok := Get(name) |
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Changes to cmd/register.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package cmd provides command generic functions. package cmd // Mention all needed encoders, parsers and stores to have them registered. import ( |
︙ | ︙ |
Changes to cmd/zettelstore/main.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package main is the starting point for the zettelstore command. package main import ( "os" "zettelstore.de/z/cmd" ) // Version variable. Will be filled by build process. var version string = "" func main() { exitCode := cmd.Main("Zettelstore", version) os.Exit(exitCode) } |
Changes to collect/collect.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package collect provides functions to collect items from a syntax tree. package collect import "zettelstore.de/z/ast" |
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Changes to collect/collect_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package collect_test provides some unit test for collectors. package collect_test import ( "testing" |
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Changes to collect/order.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package collect provides functions to collect items from a syntax tree. package collect import "zettelstore.de/z/ast" |
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Added collect/split.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package collect provides functions to collect items from a syntax tree. package collect import ( "zettelstore.de/z/ast" "zettelstore.de/z/strfun" ) // DivideReferences divides the given list of rederences into zettel, local, and external References. func DivideReferences(all []*ast.Reference) (zettel, local, external []*ast.Reference) { if len(all) == 0 { return nil, nil, nil } mapZettel := make(strfun.Set) mapLocal := make(strfun.Set) mapExternal := make(strfun.Set) for _, ref := range all { if ref.State == ast.RefStateSelf { continue } if ref.IsZettel() { zettel = appendRefToList(zettel, mapZettel, ref) } else if ref.IsExternal() { external = appendRefToList(external, mapExternal, ref) } else { local = appendRefToList(local, mapLocal, ref) } } return zettel, local, external } func appendRefToList(reflist []*ast.Reference, refSet strfun.Set, ref *ast.Reference) []*ast.Reference { s := ref.String() if !refSet.Has(s) { reflist = append(reflist, ref) refSet.Set(s) } return reflist } |
Changes to config/config.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package config provides functions to retrieve runtime configuration data. package config import ( "context" "zettelstore.de/z/zettel/meta" ) // Key values that are supported by Config.Get const ( KeyFooterZettel = "footer-zettel" KeyHomeZettel = "home-zettel" // api.KeyLang ) // Config allows to retrieve all defined configuration values that can be changed during runtime. type Config interface { AuthConfig |
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Changes to docs/development/00010000000000.zettel.
1 2 3 4 5 | id: 00010000000000 title: Developments Notes role: zettel syntax: zmk created: 00010101000000 | | < | 1 2 3 4 5 6 7 8 9 10 | id: 00010000000000 title: Developments Notes role: zettel syntax: zmk created: 00010101000000 modified: 20221026184905 * [[Required Software|20210916193200]] * [[Fuzzing tests|20221026184300]] * [[Checklist for Release|20210916194900]] |
Changes to docs/development/20210916193200.zettel.
1 2 3 4 5 | id: 20210916193200 title: Required Software role: zettel syntax: zmk created: 20210916193200 | | | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | id: 20210916193200 title: Required Software role: zettel syntax: zmk created: 20210916193200 modified: 20230405150541 The following software must be installed: * A current, supported [[release of Go|https://go.dev/doc/devel/release]], * [[Fossil|https://fossil-scm.org/]], * [[Git|https://git-scm.org/]] (most dependencies are accessible via Git only). Make sure that the software is in your path, e.g. via: ```sh export PATH=$PATH:/usr/local/go/bin export PATH=$PATH:$(go env GOPATH)/bin ``` The internal build tool need the following software. It can be installed / updated via the build tool itself: ``go run tools/build.go tools``. Otherwise you can install the software by hand: * [[shadow|https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/shadow]] via ``go install golang.org/x/tools/go/analysis/passes/shadow/cmd/shadow@latest``, * [[staticcheck|https://staticcheck.io/]] via ``go install honnef.co/go/tools/cmd/staticcheck@latest``, * [[unparam|https://mvdan.cc/unparam]][^[[GitHub|https://github.com/mvdan/unparam]]] via ``go install mvdan.cc/unparam@latest``, * [[govulncheck|https://golang.org/x/vuln/cmd/govulncheck]] via ``go install golang.org/x/vuln/cmd/govulncheck@latest``, |
Changes to docs/development/20210916194900.zettel.
1 2 3 4 5 | id: 20210916194900 title: Checklist for Release role: zettel syntax: zmk created: 20210916194900 | | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | id: 20210916194900 title: Checklist for Release role: zettel syntax: zmk created: 20210916194900 modified: 20230402181229 # Sync with the official repository #* ``fossil sync -u`` # Make sure that there is no workspace defined. #* ``ls ..`` must not have a file ''go.work'', in no parent folder. # Make sure that all dependencies are up-to-date. #* ``cat go.mod`` # Clean up your Go workspace: #* ``go run tools/build.go clean`` (alternatively: ``make clean``). # All internal tests must succeed: #* ``go run tools/build.go relcheck`` (alternatively: ``make relcheck``). # The API tests must succeed on every development platform: #* ``go run tools/build.go testapi`` (alternatively: ``make api``). # Run [[linkchecker|https://linkchecker.github.io/linkchecker/]] with the manual: #* ``go run -race cmd/zettelstore/main.go run -d docs/manual`` #* ``linkchecker http://127.0.0.1:23123 2>&1 | tee lc.txt`` #* Check all ""Error: 404 Not Found"" #* Check all ""Error: 403 Forbidden"": allowed for endpoint ''/p'' with encoding ''html'' for those zettel that are accessible only in ''expert-mode''. #* Try to resolve other error messages and warnings #* Warnings about empty content can be ignored |
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40 41 42 43 44 45 46 | # Disable Fossil autosync mode: #* ``fossil setting autosync off`` # Commit the new release version: #* ``fossil commit --tag release --tag vVERSION -m "Version VERSION"`` #* **Important:** the tag must follow the given pattern, e.g. ''v0.0.15''. Otherwise client will not be able to import ''zettelkasten.de/z''. # Clean up your Go workspace: | | | | 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 | # Disable Fossil autosync mode: #* ``fossil setting autosync off`` # Commit the new release version: #* ``fossil commit --tag release --tag vVERSION -m "Version VERSION"`` #* **Important:** the tag must follow the given pattern, e.g. ''v0.0.15''. Otherwise client will not be able to import ''zettelkasten.de/z''. # Clean up your Go workspace: #* ``go run tools/build.go clean`` (alternatively: ``make clean``). # Create the release: #* ``go run tools/build.go release`` (alternatively: ``make release``). # Remove previous executables: #* ``fossil uv remove --glob '*-PREVVERSION*'`` # Add executables for release: #* ``cd releases`` #* ``fossil uv add *.zip`` #* ``cd ..`` #* Synchronize with main repository: #* ``fossil sync -u`` # Enable autosync: #* ``fossil setting autosync on`` |
Deleted docs/development/20231218181900.zettel.
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Changes to docs/manual/00000000000100.zettel.
1 2 3 4 | id: 00000000000100 title: Zettelstore Runtime Configuration role: configuration syntax: none | | | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00000000000100 title: Zettelstore Runtime Configuration role: configuration syntax: none created: 00010101000000 default-copyright: (c) 2020-present by Detlef Stern <ds@zettelstore.de> default-license: EUPL-1.2-or-later default-visibility: public footer-zettel: 00001000000100 home-zettel: 00001000000000 modified: 20221205173642 site-name: Zettelstore Manual |
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Changes to docs/manual/00001000000000.zettel.
1 2 3 4 5 | id: 00001000000000 title: Zettelstore Manual role: manual tags: #manual #zettelstore syntax: zmk | < | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | id: 00001000000000 title: Zettelstore Manual role: manual tags: #manual #zettelstore syntax: zmk modified: 20220803183647 * [[Introduction|00001001000000]] * [[Design goals|00001002000000]] * [[Installation|00001003000000]] * [[Configuration|00001004000000]] * [[Structure of Zettelstore|00001005000000]] * [[Layout of a zettel|00001006000000]] * [[Zettelmarkup|00001007000000]] * [[Other markup languages|00001008000000]] * [[Security|00001010000000]] * [[API|00001012000000]] * [[Web user interface|00001014000000]] * [[Tips and Tricks|00001017000000]] * [[Troubleshooting|00001018000000]] * Frequently asked questions Licensed under the EUPL-1.2-or-later. |
Deleted docs/manual/00001000000001.zettel.
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Deleted docs/manual/00001000000002.zettel.
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Changes to docs/manual/00001001000000.zettel.
1 2 3 4 5 | id: 00001001000000 title: Introduction to the Zettelstore role: manual tags: #introduction #manual #zettelstore syntax: zmk | < < > | > > | > | | > | | > > > | > | > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | id: 00001001000000 title: Introduction to the Zettelstore role: manual tags: #introduction #manual #zettelstore syntax: zmk [[Personal knowledge management|https://en.wikipedia.org/wiki/Personal_knowledge_management]] is about collecting, classifying, storing, searching, retrieving, assessing, evaluating, and sharing knowledge as a daily activity. Personal knowledge management is done by most people, not necessarily as part of their main business. It is essential for knowledge workers, like students, researchers, lecturers, software developers, scientists, engineers, architects, to name a few. Many hobbyists build up a significant amount of knowledge, even if the do not need to think for a living. Personal knowledge management can be seen as a prerequisite for many kinds of collaboration. Zettelstore is a software that collects and relates your notes (""zettel"") to represent and enhance your knowledge. It helps with many tasks of personal knowledge management by explicitly supporting the ""[[Zettelkasten method|https://en.wikipedia.org/wiki/Zettelkasten]]"". The method is based on creating many individual notes, each with one idea or information, that are related to each other. Since knowledge is typically build up gradually, one major focus is a long-term store of these notes, hence the name ""Zettelstore"". |
Changes to docs/manual/00001003000000.zettel.
1 2 3 4 5 | id: 00001003000000 title: Installation of the Zettelstore software role: manual tags: #installation #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001003000000 title: Installation of the Zettelstore software role: manual tags: #installation #manual #zettelstore syntax: zmk modified: 20220119145756 === The curious user You just want to check out the Zettelstore software * Grab the appropriate executable and copy it into any directory * Start the Zettelstore software, e.g. with a double click[^On Windows and macOS, the operating system tries to protect you from possible malicious software. If you encounter problem, please take a look on the [[Troubleshooting|00001018000000]]Â page.] |
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Changes to docs/manual/00001003300000.zettel.
1 2 3 4 5 | id: 00001003300000 title: Zettelstore installation for the intermediate user role: manual tags: #installation #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001003300000 title: Zettelstore installation for the intermediate user role: manual tags: #installation #manual #zettelstore syntax: zmk modified: 20220114175754 You already tried the Zettelstore software and now you want to use it permanently. Zettelstore should start automatically when you log into your computer. * Grab the appropriate executable and copy it into the appropriate directory * If you want to place your zettel into another directory, or if you want more than one [[Zettelstore box|00001004011200]], or if you want to [[enable authentication|00001010040100]], or if you want to tweak your Zettelstore in some other way, create an appropriate [[startup configuration file|00001004010000]]. |
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Changes to docs/manual/00001003305000.zettel.
1 2 3 4 5 | id: 00001003305000 title: Enable Zettelstore to start automatically on Windows role: manual tags: #installation #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001003305000 title: Enable Zettelstore to start automatically on Windows role: manual tags: #installation #manual #zettelstore syntax: zmk modified: 20220218125541 Windows is a complicated beast. There are several ways to automatically start Zettelstore. === Startup folder One way is to use the [[autostart folder|https://support.microsoft.com/en-us/windows/add-an-app-to-run-automatically-at-startup-in-windows-10-150da165-dcd9-7230-517b-cf3c295d89dd]]. |
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Changes to docs/manual/00001003310000.zettel.
1 2 3 4 5 | id: 00001003310000 title: Enable Zettelstore to start automatically on macOS role: manual tags: #installation #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001003310000 title: Enable Zettelstore to start automatically on macOS role: manual tags: #installation #manual #zettelstore syntax: zmk modified: 20220119124635 There are several ways to automatically start Zettelstore. * [[Login Items|#login-items]] * [[Launch Agent|#launch-agent]] |
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Changes to docs/manual/00001003315000.zettel.
1 2 3 4 5 | id: 00001003315000 title: Enable Zettelstore to start automatically on Linux role: manual tags: #installation #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001003315000 title: Enable Zettelstore to start automatically on Linux role: manual tags: #installation #manual #zettelstore syntax: zmk modified: 20220307104944 Since there is no such thing as the one Linux, there are too many different ways to automatically start Zettelstore. * One way is to interpret your Linux desktop system as a server and use the [[recipe to install Zettelstore on a server|00001003600000]]. ** See below for a lighter alternative. * If you are using the [[Gnome Desktop|https://www.gnome.org/]], you could use the tool [[Tweak|https://wiki.gnome.org/action/show/Apps/Tweaks]] (formerly known as ""GNOME Tweak Tool"" or just ""Tweak Tool""). |
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Changes to docs/manual/00001003600000.zettel.
1 2 3 4 5 | id: 00001003600000 title: Installation of Zettelstore on a server role: manual tags: #installation #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001003600000 title: Installation of Zettelstore on a server role: manual tags: #installation #manual #zettelstore syntax: zmk modified: 20211125185833 You want to provide a shared Zettelstore that can be used from your various devices. Installing Zettelstore as a Linux service is not that hard. Grab the appropriate executable and copy it into the appropriate directory: ```sh |
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Changes to docs/manual/00001004000000.zettel.
1 2 3 4 5 | id: 00001004000000 title: Configuration of Zettelstore role: manual tags: #configuration #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001004000000 title: Configuration of Zettelstore role: manual tags: #configuration #manual #zettelstore syntax: zmk modified: 20210510153233 There are some levels to change the behavior and/or the appearance of Zettelstore. # The first level is the way to start Zettelstore services and to manage it via command line (and, in part, via a graphical user interface). #* [[Command line parameters|00001004050000]] # As an intermediate user, you usually want to have more control over how Zettelstore is started. |
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Changes to docs/manual/00001004010000.zettel.
1 2 3 4 5 6 | id: 00001004010000 title: Zettelstore startup configuration role: manual tags: #configuration #manual #zettelstore syntax: zmk created: 20210126175322 | | | | | | | | > | | | | | < | > | | | | < | | | | > | | | | < < < < < | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 | id: 00001004010000 title: Zettelstore startup configuration role: manual tags: #configuration #manual #zettelstore syntax: zmk created: 20210126175322 modified: 20221128155143 The configuration file, as specified by the ''-c CONFIGFILE'' [[command line option|00001004051000]], allows you to specify some startup options. These options cannot be stored in a [[configuration zettel|00001004020000]] because either they are needed before Zettelstore can start or because of security reasons. For example, Zettelstore need to know in advance, on which network address is must listen or where zettel are stored. An attacker that is able to change the owner can do anything. Therefore only the owner of the computer on which Zettelstore runs can change this information. The file for startup configuration must be created via a text editor in advance. The syntax of the configuration file is the same as for any zettel metadata. The following keys are supported: ; [!admin-port|''admin-port''] : Specifies the TCP port through which you can reach the [[administrator console|00001004100000]]. A value of ""0"" (the default) disables the administrator console. The administrator console will only be enabled if Zettelstore is started with the [[''run'' sub-command|00001004051000]]. On most operating systems, the value must be greater than ""1024"" unless you start Zettelstore with the full privileges of a system administrator (which is not recommended). Default: ""0"" ; [!asset-dir|''asset-dir''] : Allows to specify a directory whose files are allowed be transferred directly with the help of the web server. The URL prefix for these files is ''/assets/''. You can use this if you want to transfer files that are too large for a note to users. Examples would be presentation files, PDF files, music files or video files. Files within the given directory will not be managed by Zettelstore.[^They will be managed by Zettelstore just in the case that the directory is one of the configured [[boxes|#box-uri-x]].] If you specify only the URL prefix, then the contents of the directory are listed to the user. To avoid this, create an empty file in the directory named ""index.html"". Default: """", no asset directory is set, the URL prefix ''/assets/'' is invalid. ; [!base-url|''base-url''] : Sets the absolute base URL for the service. Note: [[''url-prefix''|#url-prefix]] must be the suffix of ''base-url'', otherwise the web service will not start. Default: ""http://127.0.0.1:23123/"". ; [!box-uri-x|''box-uri-X''], where __X__ is a number greater or equal to one : Specifies a [[box|00001004011200]] where zettel are stored. During startup __X__ is counted up, starting with one, until no key is found. This allows to configure more than one box. If no ''box-uri-1'' key is given, the overall effect will be the same as if only ''box-uri-1'' was specified with the value ""dir://.zettel"". In this case, even a key ''box-uri-2'' will be ignored. ; [!debug-mode|''debug-mode''] : Allows to debug the Zettelstore software (mostly used by the developers) if set to [[true|00001006030500]] Disables any timeout values of the internal web server and does not send some security-related data. Sets [[''log-level''|#log-level]] to ""debug"". Do not enable it for a production server. Default: ""false"" ; [!default-dir-box-type|''default-dir-box-type''] : Specifies the default value for the (sub-) type of [[directory boxes|00001004011400#type]]. Zettel are typically stored in such boxes. Default: ""notify"" ; [!insecure-cookie|''insecure-cookie''] : Must be set to [[true|00001006030500]], if authentication is enabled and Zettelstore is not accessible not via HTTPS (but via HTTP). Otherwise web browser are free to ignore the authentication cookie. Default: ""false"" ; [!insecure-html|''insecure-html''] : Allows to use HTML, e.g. within supported markup languages, even if this might introduce security-related problems. However, HTML containing the ``<script>`` or the ``<iframe>`` tag is always ignored. But due to ""clever"" ways of combining HTML, CSS, JavaScript, there might be some negative security consequences. Please be aware of this! Allowed values: ""html"" (allow zettel with [[syntax ""html""|00001008000000#html]]), ""markdown"" (""html"", plus allow inline HTML for Markdown markup only), ""zettelmarkup"" (""markdown"", plus allow inline HTML for Zettelmarkup). Any other value is interpreted as ""secure"". Default: ""secure"". ; [!listen-addr|''listen-addr''] : Configures the network address, where the Zettelstore service is listening for requests. Syntax is: ''[NETWORKIP]:PORT'', where ''NETWORKIP'' is the IP-address of the networking interface (or something like ""0.0.0.0"" if you want to listen on all network interfaces, and ''PORT'' is the TCP port. Default value: ""127.0.0.1:23123"" ; [!log-level|''log-level''] : Specify the [[logging level|00001004059700]] for the whole application or for a given (internal) service, overwriting the level ""debug"" set by configuration [[''debug-mode''|#debug-mode]]. Can be changed at runtime, even for specific internal services, with the ''log-level'' command of the [[administrator console|00001004101000#log-level]]. Several specifications are separated by the semicolon character (""'';''"", U+003B). Each specification consists of an optional service name, together with the colon character (""'':''"", U+003A), followed by the logging level. Default: ""info"". Examples: ""sense"" will produce sensing messages (e.g. a little more than ""info""); ""sense;web:debug"" will emit debugging messages for the web component of Zettelstore while still producing sensing messages for all other components. When you are familiar to operate the Zettelstore, you might set the level to ""warn"" or ""error"" to receive less noisy messages from the Zettelstore. ; [!max-request-size|''max-request-size''] : Limits the maximum byte size of a web request body to prevent clients from accidentally or maliciously sending a large request and wasting server resources. The minimum value is 1024. Default: 16777216 (16 MiB). ; [!owner|''owner''] : [[Identifier|00001006050000]] of a zettel that contains data about the owner of the Zettelstore. The owner has full authorization for the Zettelstore. Only if owner is set to some value, user [[authentication|00001010000000]] is enabled. Ensure that key [[''secret''|#secret]] is set to a value of at least 16 bytes. Otherwise the Zettelstore will not start for security reasons. ; [!persistent-cookie|''persistent-cookie''] : A [[boolean value|00001006030500]] to make the access cookie persistent. This is helpful if you access the Zettelstore via a mobile device. On these devices, the operating system is free to stop the web browser and to remove temporary cookies. Therefore, an authenticated user will be logged off. If ""true"", a persistent cookie is used. Its lifetime exceeds the lifetime of the authentication token (see option ''token-lifetime-html'') by 30 seconds. Default: ""false"" ; [!read-only-mode|''read-only-mode''] : Puts the Zettelstore service into a read-only mode, if set to a [[true value|00001006030500]]. No changes are possible. Default: ""false"". ; [!secret|''secret''] : A string value to make the communication with external clients strong enough so that sessions of the [[web user interface|00001014000000]] or [[API access token|00001010040700]] cannot be modified by some external unfriendly party. The string must have a length of at least 16 bytes. It is only needed to set this value, if [[authentication is enabled|00001010040100]] by setting key [[''owner''|#owner]] to some user identification. ; [!token-lifetime-api|''token-lifetime-api''], [!token-lifetime-html|''token-lifetime-html''] : Define lifetime of access tokens in minutes. Values are only valid if authentication is enabled, i.e. key ''owner'' is set. ''token-lifetime-api'' is for accessing Zettelstore via its [[API|00001012000000]]. Default: ""10"". ''token-lifetime-html'' specifies the lifetime for the HTML views. It is automatically extended, when a new HTML view is rendered. Default: ""60"". ; [!url-prefix|''url-prefix''] : Add the given string as a prefix to the local part of a Zettelstore local URL/URI when rendering zettel representations. Must begin and end with a slash character (""''/''"", U+002F). Note: ''url-prefix'' must be the suffix of [[''base-url''|#base-url]], otherwise the web service will not start. Default: ""/"". This allows to use a forwarding proxy [[server|00001010090100]] in front of the Zettelstore. ; [!verbose-mode|''verbose-mode''] : Be more verbose when logging data, if set to a [[true value|00001006030500]]. Default: ""false"" |
Deleted docs/manual/00001004010200.zettel.
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Changes to docs/manual/00001004011200.zettel.
1 2 3 4 5 | id: 00001004011200 title: Zettelstore boxes role: manual tags: #configuration #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001004011200 title: Zettelstore boxes role: manual tags: #configuration #manual #zettelstore syntax: zmk modified: 20220307121547 A Zettelstore must store its zettel somehow and somewhere. In most cases you want to store your zettel as files in a directory. Under certain circumstances you may want to store your zettel elsewhere. An example are the [[predefined zettel|00001005090000]] that come with a Zettelstore. |
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Changes to docs/manual/00001004011400.zettel.
1 2 3 4 5 | id: 00001004011400 title: Configure file directory boxes role: manual tags: #configuration #manual #zettelstore syntax: zmk | < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 | id: 00001004011400 title: Configure file directory boxes role: manual tags: #configuration #manual #zettelstore syntax: zmk modified: 20220724200512 Under certain circumstances, it is preferable to further configure a file directory box. This is done by appending query parameters after the base box URI ''dir:\//DIR''. The following parameters are supported: |= Parameter:|Description|Default value:| |
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53 54 55 56 57 58 59 | === Readonly Sometimes you may want to provide zettel from a file directory box, but you want to disallow any changes. If you provide the query parameter ''readonly'' (with or without a corresponding value), the box will disallow any changes. ``` box-uri-1: dir:///home/zettel?readonly ``` | | | 52 53 54 55 56 57 58 59 | === Readonly Sometimes you may want to provide zettel from a file directory box, but you want to disallow any changes. If you provide the query parameter ''readonly'' (with or without a corresponding value), the box will disallow any changes. ``` box-uri-1: dir:///home/zettel?readonly ``` If you put the whole Zettelstore in [[read-only|00001004010000]] [[mode|00001004051000]], all configured file directory boxes will be in read-only mode too, even if not explicitly configured. |
Changes to docs/manual/00001004011600.zettel.
1 2 3 4 5 | id: 00001004011600 title: Configure memory boxes role: manual tags: #configuration #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001004011600 title: Configure memory boxes role: manual tags: #configuration #manual #zettelstore syntax: zmk modified: 20220307122554 Under most circumstances, it is preferable to further configure a memory box. This is done by appending query parameters after the base box URI ''mem:''. The following parameters are supported: |
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Changes to docs/manual/00001004020000.zettel.
1 2 3 4 5 6 | id: 00001004020000 title: Configure the running Zettelstore role: manual tags: #configuration #manual #zettelstore syntax: zmk created: 20210126175322 | | < < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | id: 00001004020000 title: Configure the running Zettelstore role: manual tags: #configuration #manual #zettelstore syntax: zmk created: 20210126175322 modified: 20230317183435 You can configure a running Zettelstore by modifying the special zettel with the ID [[00000000000100]]. This zettel is called __configuration zettel__. The following metadata keys change the appearance / behavior of Zettelstore. Some of them can be overwritten in an [[user zettel|00001010040200]], a subset of those may be overwritten in zettel that is currently used. See the full list of [[metadata that may be overwritten|00001004020200]]. ; [!default-copyright|''default-copyright''] : Copyright value to be used when rendering content. Can be overwritten in a zettel with [[meta key|00001006020000]] ''copyright''. Default: (the empty string). ; [!default-license|''default-license''] : License value to be used when rendering content. Can be overwritten in a zettel with [[meta key|00001006020000]] ''license''. Default: (the empty string). ; [!default-visibility|''default-visibility''] : Visibility to be used, if zettel does not specify a value for the [[''visibility''|00001006020000#visibility]] metadata key. Default: ""login"". ; [!expert-mode|''expert-mode''] : If set to a [[boolean true value|00001006030500]], all zettel with [[visibility ""expert""|00001010070200]] will be shown (to the owner, if [[authentication is enabled|00001010040100]]; to all, otherwise). This affects most computed zettel. Default: ""False"". ; [!footer-zettel|''footer-zettel''] : Identifier of a zettel that is rendered as HTML and will be placed as the footer of every zettel in the [[web user interface|00001014000000]]. Zettel content, delivered via the [[API|00001012000000]] as JSON, etc. is not affected. If the zettel identifier is invalid or references a zettel that could not be read (possibly because of a limited [[visibility setting|00001010070200]]), nothing is written as the footer. May be [[overwritten|00001004020200]] in a user zettel. Default: (an invalid zettel identifier) ; [!home-zettel|''home-zettel''] : Specifies the identifier of the zettel, that should be presented for the default view / home view. |
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54 55 56 57 58 59 60 | This value is used as a default value, if it is not set in an user's zettel or in a zettel. It is also used to specify the language for all non-zettel content, e.g. lists or search results. Use values according to the language definition of [[RFC-5646|https://tools.ietf.org/html/rfc5646]]. ; [!max-transclusions|''max-transclusions''] : Maximum number of indirect transclusion. This is used to avoid an exploding ""transclusion bomb"", a form of a [[billion laughs attack|https://en.wikipedia.org/wiki/Billion_laughs_attack]]. | < < < < < < < < < < < < < < < < < | 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 | This value is used as a default value, if it is not set in an user's zettel or in a zettel. It is also used to specify the language for all non-zettel content, e.g. lists or search results. Use values according to the language definition of [[RFC-5646|https://tools.ietf.org/html/rfc5646]]. ; [!max-transclusions|''max-transclusions''] : Maximum number of indirect transclusion. This is used to avoid an exploding ""transclusion bomb"", a form of a [[billion laughs attack|https://en.wikipedia.org/wiki/Billion_laughs_attack]]. Default: ""1024"". ; [!site-name|''site-name''] : Name of the Zettelstore instance. Will be used when displaying some lists. Default: ""Zettelstore"". ; [!yaml-header|''yaml-header''] : If [[true|00001006030500]], metadata and content will be separated by ''---\\n'' instead of an empty line (''\\n\\n''). Default: ""False"". You will probably use this key, if you are working with another software processing [[Markdown|https://daringfireball.net/projects/markdown/]] that uses a subset of [[YAML|https://yaml.org/]] to specify metadata. ; [!zettel-file-syntax|''zettel-file-syntax''] : If you create a new zettel with a syntax different to ""zmk"", Zettelstore will store the zettel as two files: one for the metadata (file without a filename extension) and another for the content (file extension based on the syntax value). If you want to specify alternative syntax values, for which you want new zettel to be stored in one file (file extension ''.zettel''), you can use this key. All values are case-insensitive, duplicate values are removed. For example, you could use this key if you're working with Markdown syntax and you want to store metadata and content in one ''.zettel'' file. If ''yaml-header'' evaluates to true, a zettel is always stored in one ''.zettel'' file. |
Changes to docs/manual/00001004020200.zettel.
1 2 3 4 5 6 | id: 00001004020200 title: Runtime configuration data that may be user specific or zettel specific role: manual tags: #configuration #manual #zettelstore syntax: zmk created: 20221205155521 | | < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | id: 00001004020200 title: Runtime configuration data that may be user specific or zettel specific role: manual tags: #configuration #manual #zettelstore syntax: zmk created: 20221205155521 modified: 20230317183403 Some metadata of the [[runtime configuration|00001004020000]] may be overwritten in an [[user zettel|00001010040200]]. A subset of those may be overwritten in zettel that is currently used. This allows to specify user specific or zettel specific behavior. The following metadata keys are supported to provide a more specific behavior: |=Key|User:|Zettel:|Remarks |[[''footer-zettel''|00001004020000#footer-zettel]]|Y|N| |[[''home-zettel''|00001004020000#home-zettel]]|Y|N| |[[''lang''|00001004020000#lang]]|Y|Y|Making it user-specific could make zettel for other user less useful |
Changes to docs/manual/00001004050200.zettel.
1 2 3 4 5 | id: 00001004050200 title: The ''help'' sub-command role: manual tags: #command #configuration #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001004050200 title: The ''help'' sub-command role: manual tags: #command #configuration #manual #zettelstore syntax: zmk modified: 20210712233414 Lists all implemented sub-commands. Example: ``` # zettelstore help |
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Changes to docs/manual/00001004050400.zettel.
1 2 3 4 5 | id: 00001004050400 title: The ''version'' sub-command role: manual tags: #command #configuration #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001004050400 title: The ''version'' sub-command role: manual tags: #command #configuration #manual #zettelstore syntax: zmk modified: 20211124182041 Emits some information about the Zettelstore's version. This allows you to check, whether your installed Zettelstore is The name of the software (""Zettelstore"") and the build version information is given, as well as the compiler version, and an indication about the operating system and the processor architecture of that computer. |
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Changes to docs/manual/00001004051000.zettel.
1 2 3 4 5 | id: 00001004051000 title: The ''run'' sub-command role: manual tags: #command #configuration #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001004051000 title: The ''run'' sub-command role: manual tags: #command #configuration #manual #zettelstore syntax: zmk modified: 20220724162050 === ``zettelstore run`` This starts the web service. ``` zettelstore run [-a PORT] [-c CONFIGFILE] [-d DIR] [-debug] [-p PORT] [-r] [-v] |
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Changes to docs/manual/00001004051400.zettel.
1 2 3 4 5 | id: 00001004051400 title: The ''password'' sub-command role: manual tags: #command #configuration #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001004051400 title: The ''password'' sub-command role: manual tags: #command #configuration #manual #zettelstore syntax: zmk modified: 20210712234305 This sub-command is used to create a hashed password for to be authenticated users. It reads a password from standard input (two times, both must be equal) and writes the hashed password to standard output. The general usage is: |
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Changes to docs/manual/00001004059700.zettel.
1 2 3 4 5 | id: 00001004059700 title: List of supported logging levels role: manual tags: #configuration #manual #zettelstore syntax: zmk | < | | > | > | > > | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | id: 00001004059700 title: List of supported logging levels role: manual tags: #configuration #manual #zettelstore syntax: zmk modified: 20220113183606 Zettelstore supports various levels of logging output. This allows you to see the inner workings of Zettelstore, or to avoid it. Each level has an associated name and number. A lower number signals more logging output. |= Name | Number >| Description | Trace | 1 | Show most of the inner workings | Debug | 2 | Show many internal values that might be interesting for a [[Zettelstore developer|00000000000005]]. | Sense | 3 | Display sensing events, which are not essential information. | Info | 4 | Display information about an event. In most cases, there is no required action expected from you. | Warn | 5 | Show a warning, i.e. an event that might become an error or more. Mostly invalid data. | Error | 6 | Notify about an error, which was handled automatically. Something is broken. User intervention is not required, in most cases. Monitor the application. | Fatal | 7 | Notify about a significant error that cannot be handled automatically. At least some important functionality is disabled. | Panic | 8 | The application is in an uncertain state and notifies you about its panic. At least some part of the application is possibly restarted. | Mandatory | 9 | Important message will be shown, e.g. the Zettelstore version at startup time. | Disabled | 10 | No messages will be shown If you set the logging level to a certain value, only messages with the same or higher numerical value will be shown. E.g. if you set the logging level to ""warn"", no ""trace"", ""debug"", ""sense", and ""info"" messages are shown, but ""warn"", ""error"", ""fatal"", ""panic"", and ""mandatory"" messages. |
Changes to docs/manual/00001004059900.zettel.
1 2 3 4 5 | id: 00001004059900 title: Command line flags for profiling the application role: manual tags: #command #configuration #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001004059900 title: Command line flags for profiling the application role: manual tags: #command #configuration #manual #zettelstore syntax: zmk modified: 20211122174951 If you want to measure potential bottlenecks within the software Zettelstore, there are two [[command line|00001004050000]] flags for enabling the measurement (also called __profiling__): ; ''-cpuprofile FILE'' : Enables CPU profiling. |
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Changes to docs/manual/00001004100000.zettel.
1 2 3 4 5 | id: 00001004100000 title: Zettelstore Administrator Console role: manual tags: #configuration #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001004100000 title: Zettelstore Administrator Console role: manual tags: #configuration #manual #zettelstore syntax: zmk modified: 20211103162926 The administrator console is a service accessible only on the same computer on which Zettelstore is running. It allows an experienced user to monitor and control some of the inner workings of Zettelstore. You enable the administrator console by specifying a TCP port number greater than zero (better: greater than 1024) for it, either via the [[command-line parameter ''-a''|00001004051000#a]] or via the ''admin-port'' key of the [[startup configuration file|00001004010000#admin-port]]. |
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Changes to docs/manual/00001004101000.zettel.
1 2 3 4 5 | id: 00001004101000 title: List of supported commands of the administrator console role: manual tags: #configuration #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001004101000 title: List of supported commands of the administrator console role: manual tags: #configuration #manual #zettelstore syntax: zmk modified: 20220823194553 ; [!bye|''bye''] : Closes the connection to the administrator console. ; [!config|''config SERVICE''] : Displays all valid configuration keys for the given service. |
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Changes to docs/manual/00001005000000.zettel.
1 2 3 4 5 | id: 00001005000000 title: Structure of Zettelstore role: manual tags: #design #manual #zettelstore syntax: zmk | < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 | id: 00001005000000 title: Structure of Zettelstore role: manual tags: #design #manual #zettelstore syntax: zmk modified: 20220104213511 Zettelstore is a software that manages your zettel. Since every zettel must be readable without any special tool, most zettel has to be stored as ordinary files within specific directories. Typically, file names and file content must comply to specific rules so that Zettelstore can manage them. If you add, delete, or change zettel files with other tools, e.g. a text editor, Zettelstore will monitor these actions. Zettelstore provides additional services to the user. |
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25 26 27 28 29 30 31 | Your zettel are stored typically as files in a specific directory. If you have not explicitly specified the directory, a default directory will be used. The directory has to be specified at [[startup time|00001004010000]]. Nested directories are not supported (yet). Every file in this directory that should be monitored by Zettelstore must have a file name that begins with 14 digits (0-9), the [[zettel identifier|00001006050000]]. If you create a new zettel via the [[web user interface|00001014000000]] or via the [[API|00001012053200]], the zettel identifier will be the timestamp of the current date and time (format is ''YYYYMMDDhhmmss''). | | | | | 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 | Your zettel are stored typically as files in a specific directory. If you have not explicitly specified the directory, a default directory will be used. The directory has to be specified at [[startup time|00001004010000]]. Nested directories are not supported (yet). Every file in this directory that should be monitored by Zettelstore must have a file name that begins with 14 digits (0-9), the [[zettel identifier|00001006050000]]. If you create a new zettel via the [[web user interface|00001014000000]] or via the [[API|00001012053200]], the zettel identifier will be the timestamp of the current date and time (format is ''YYYYMMDDhhmmss''). This allows zettel to be sorted naturally by creation time. Since the only restriction on zettel identifiers are the 14 digits, you are free to use other digit sequences. The [[configuration zettel|00001004020000]] is one prominent example, as well as these manual zettel. You can create these special zettel identifiers either with the __rename__ function of Zettelstore or by manually renaming the underlying zettel files. It is allowed that the file name contains other characters after the 14 digits. These are ignored by Zettelstore. Two filename extensions are used by Zettelstore: # ''.zettel'' is a format that stores metadata and content together in one file, # the empty file extension is used, when the content must be stored in its own file, e.g. image data; |
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70 71 72 73 74 75 76 | To allow changing predefined zettel, both the file store and the internal zettel store are internally chained together. If you change a zettel, it will be always stored as a file. If a zettel is requested, Zettelstore will first try to read that zettel from a file. If such a file was not found, the internal zettel store is searched secondly. Therefore, the file store ""shadows"" the internal zettel store. | | | 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 | To allow changing predefined zettel, both the file store and the internal zettel store are internally chained together. If you change a zettel, it will be always stored as a file. If a zettel is requested, Zettelstore will first try to read that zettel from a file. If such a file was not found, the internal zettel store is searched secondly. Therefore, the file store ""shadows"" the internal zettel store. If you want to read the original zettel, you either have to delete the zettel (which removes it from the file directory), or you have to rename it to another zettel identifier. Now we have two places where zettel are stored: in the specific directory and within the Zettelstore software. * [[List of predefined zettel|00001005090000]] === Boxes: alternative ways to store zettel As described above, a zettel may be stored as a file inside a directory or inside the Zettelstore software itself. Zettelstore allows other ways to store zettel by providing an abstraction called __box__.[^Formerly, zettel were stored physically in boxes, often made of wood.] |
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Changes to docs/manual/00001005090000.zettel.
1 2 3 4 5 6 | id: 00001005090000 title: List of predefined zettel role: manual tags: #manual #reference #zettelstore syntax: zmk created: 20210126175322 | | | < < < > < | > < < < < | | < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | id: 00001005090000 title: List of predefined zettel role: manual tags: #manual #reference #zettelstore syntax: zmk created: 20210126175322 modified: 20230619133707 The following table lists all predefined zettel with their purpose. |= Identifier :|= Title | Purpose | [[00000000000001]] | Zettelstore Version | Contains the version string of the running Zettelstore | [[00000000000002]] | Zettelstore Host | Contains the name of the computer running the Zettelstore | [[00000000000003]] | Zettelstore Operating System | Contains the operating system and CPU architecture of the computer running the Zettelstore | [[00000000000004]] | Zettelstore License | Lists the license of Zettelstore | [[00000000000005]] | Zettelstore Contributors | Lists all contributors of Zettelstore | [[00000000000006]] | Zettelstore Dependencies | Lists all licensed content | [[00000000000007]] | Zettelstore Log | Lists the last 8192 log messages | [[00000000000020]] | Zettelstore Box Manager | Contains some statistics about zettel boxes and the the index process | [[00000000000090]] | Zettelstore Supported Metadata Keys | Contains all supported metadata keys, their [[types|00001006030000]], and more | [[00000000000092]] | Zettelstore Supported Parser | Lists all supported values for metadata [[syntax|00001006020000#syntax]] that are recognized by Zettelstore | [[00000000000096]] | Zettelstore Startup Configuration | Contains the effective values of the [[startup configuration|00001004010000]] | [[00000000000100]] | Zettelstore Runtime Configuration | Allows to [[configure Zettelstore at runtime|00001004020000]] | [[00000000010100]] | Zettelstore Base HTML Template | Contains the general layout of the HTML view | [[00000000010200]] | Zettelstore Login Form HTML Template | Layout of the login form, when authentication is [[enabled|00001010040100]] | [[00000000010300]] | Zettelstore List Zettel HTML Template | Used when displaying a list of zettel | [[00000000010401]] | Zettelstore Detail HTML Template | Layout for the HTML detail view of one zettel | [[00000000010402]] | Zettelstore Info HTML Template | Layout for the information view of a specific zettel | [[00000000010403]] | Zettelstore Form HTML Template | Form that is used to create a new or to change an existing zettel that contains text | [[00000000010404]] | Zettelstore Rename Form HTML Template | View that is displayed to change the [[zettel identifier|00001006050000]] | [[00000000010405]] | Zettelstore Delete HTML Template | View to confirm the deletion of a zettel | [[00000000010700]] | Zettelstore Error HTML Template | View to show an error message | [[00000000019100]] | Zettelstore Sxn Code for Templates | Some helper functions to build the templates | [[00000000020001]] | Zettelstore Base CSS | System-defined CSS file that is included by the [[Base HTML Template|00000000010100]] | [[00000000025001]] | Zettelstore User CSS | User-defined CSS file that is included by the [[Base HTML Template|00000000010100]] | [[00000000029000]] | Zettelstore Role to CSS Map | [[Maps|00001017000000#role-css]] [[role|00001006020000#role]] to a zettel identifier that is included by the [[Base HTML Template|00000000010100]] as an CSS file | [[00000000040001]] | Generic Emoji | Image that is shown if [[original image reference|00001007040322]] is invalid | [[00000000090000]] | New Menu | Contains items that should contain in the zettel template menu | [[00000000090001]] | New Zettel | Template for a new zettel with role ""[[zettel|00001006020100]]"" | [[00000000090002]] | New User | Template for a new [[user zettel|00001010040200]] | [[00010000000000]] | Home | Default home zettel, contains some welcome information If a zettel is not linked, it is not accessible for the current user. **Important:** All identifier may change until a stable version of the software is released. |
Changes to docs/manual/00001006010000.zettel.
1 2 3 4 5 | id: 00001006010000 title: Syntax of Metadata role: manual tags: #manual #syntax #zettelstore syntax: zmk | < | < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | id: 00001006010000 title: Syntax of Metadata role: manual tags: #manual #syntax #zettelstore syntax: zmk modified: 20220218131923 The metadata of a zettel is a collection of key-value pairs. The syntax roughly resembles the internal header of an email ([[RFC5322|https://tools.ietf.org/html/rfc5322]]). The key is a sequence of alphanumeric characters, a hyphen-minus character (""''-''"", U+002D) is also allowed. It begins at the first position of a new line. A key is separated from its value either by * a colon character (""'':''""), * a non-empty sequence of space characters, * a sequence of space characters, followed by a colon, followed by a sequence of space characters. A Value is a sequence of printable characters. If the value should be continued in the following line, that following line (""continuation line"") must begin with a non-empty sequence of space characters. The rest of the following line will be interpreted as the next part of the value. There can be more than one continuation line for a value. A non-continuation line that contains a possibly empty sequence of characters, followed by the percent sign character (""''%''"") is treated as a comment line. It will be ignored. |
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Changes to docs/manual/00001006020000.zettel.
1 2 3 4 5 6 | id: 00001006020000 title: Supported Metadata Keys role: manual tags: #manual #meta #reference #zettel #zettelstore syntax: zmk created: 20210126175322 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001006020000 title: Supported Metadata Keys role: manual tags: #manual #meta #reference #zettel #zettelstore syntax: zmk created: 20210126175322 modified: 20230704161159 Although you are free to define your own metadata, by using any key (according to the [[syntax|00001006010000]]), some keys have a special meaning that is enforced by Zettelstore. See the [[computed list of supported metadata keys|00000000000090]] for details. Most keys conform to a [[type|00001006030000]]. ; [!author|''author''] |
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33 34 35 36 37 38 39 | This is a computed value. There is no need to set it via Zettelstore. If it is not stored within a zettel, it will be computed based on the value of the [[Zettel Identifier|00001006050000]]: if it contains a value >= 19700101000000, it will be coerced to da date/time; otherwise the version time of the running software will be used. Please note that the value von ''created'' will be different (in most cases) to the value of [[''id''|#id]] / the zettel identifier, because it is exact up to the second. When calculating a zettel identifier, Zettelstore tries to set the second value to zero, if possible. | < < < < < < | 33 34 35 36 37 38 39 40 41 42 43 44 45 46 | This is a computed value. There is no need to set it via Zettelstore. If it is not stored within a zettel, it will be computed based on the value of the [[Zettel Identifier|00001006050000]]: if it contains a value >= 19700101000000, it will be coerced to da date/time; otherwise the version time of the running software will be used. Please note that the value von ''created'' will be different (in most cases) to the value of [[''id''|#id]] / the zettel identifier, because it is exact up to the second. When calculating a zettel identifier, Zettelstore tries to set the second value to zero, if possible. ; [!credential|''credential''] : Contains the hashed password, as it was emitted by [[``zettelstore password``|00001004051400]]. It is internally created by hashing the password, the [[zettel identifier|00001006050000]], and the value of the ''ident'' key. It is only used for zettel with a ''role'' value of ""user"". ; [!dead|''dead''] : Property that contains all references that does __not__ identify a zettel. |
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138 139 140 141 142 143 144 | ; [!url|''url''] : Defines an URL / URI for this zettel that possibly references external material. One use case is to specify the document that the current zettel comments on. The URL will be rendered special in the [[web user interface|00001014000000]] if you use the default template. ; [!useless-files|''useless-files''] : Contains the file names that are rejected to serve the content of a zettel. Is used for [[directory boxes|00001004011400]] and [[file boxes|00001004011200#file]]. | | | 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 | ; [!url|''url''] : Defines an URL / URI for this zettel that possibly references external material. One use case is to specify the document that the current zettel comments on. The URL will be rendered special in the [[web user interface|00001014000000]] if you use the default template. ; [!useless-files|''useless-files''] : Contains the file names that are rejected to serve the content of a zettel. Is used for [[directory boxes|00001004011400]] and [[file boxes|00001004011200#file]]. If a zettel is renamed or deleted, these files will be deleted. ; [!user-id|''user-id''] : Provides some unique user identification for an [[user zettel|00001010040200]]. It is used as a user name for authentication. It is only used for zettel with a ''role'' value of ""user"". ; [!user-role|''user-role''] : Defines the basic privileges of an authenticated user, e.g. reading / changing zettel. |
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Changes to docs/manual/00001006020100.zettel.
1 2 3 4 5 | id: 00001006020100 title: Supported Zettel Roles role: manual tags: #manual #meta #reference #zettel #zettelstore syntax: zmk | < | | < < < < < < < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | id: 00001006020100 title: Supported Zettel Roles role: manual tags: #manual #meta #reference #zettel #zettelstore syntax: zmk modified: 20220623183234 The [[''role'' key|00001006020000#role]] defines what kind of zettel you are writing. You are free to define your own roles. It is allowed to set an empty value or to omit the role. Some roles are defined for technical reasons: ; [!configuration|''configuration''] : A zettel that contains some configuration data for the Zettelstore. Most prominent is [[00000000000100]], as described in [[00001004020000]]. ; [!manual|''manual''] : All zettel that document the inner workings of the Zettelstore software. This role is only used in this specific Zettelstore. If you adhere to the process outlined by Niklas Luhmann, a zettel could have one of the following three roles: ; [!note|''note''] : A small note, to remember something. Notes are not real zettel, they just help to create a real zettel. Think of them as Post-it notes. ; [!literature|''literature''] : Contains some remarks about a book, a paper, a web page, etc. You should add a citation key for citing it. ; [!zettel|''zettel''] : A real zettel that contains your own thoughts. However, you are free to define additional roles, e.g. ''material'' for literature that is web-based only, ''slide'' for presentation slides, ''paper'' for the text of a scientific paper, ''project'' to define a project, ... |
Changes to docs/manual/00001006020400.zettel.
1 2 3 4 5 | id: 00001006020400 title: Supported values for metadata key ''read-only'' role: manual tags: #manual #meta #reference #zettel #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001006020400 title: Supported values for metadata key ''read-only'' role: manual tags: #manual #meta #reference #zettel #zettelstore syntax: zmk modified: 20211124132040 A zettel can be marked as read-only, if it contains a metadata value for key [[''read-only''|00001006020000#read-only]]. If user authentication is [[enabled|00001010040100]], it is possible to allow some users to change the zettel, depending on their [[user role|00001010070300]]. Otherwise, the read-only mark is just a binary value. |
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Changes to docs/manual/00001006030000.zettel.
1 2 3 4 5 6 | id: 00001006030000 title: Supported Key Types role: manual tags: #manual #meta #reference #zettel #zettelstore syntax: zmk created: 20210126175322 | | > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | id: 00001006030000 title: Supported Key Types role: manual tags: #manual #meta #reference #zettel #zettelstore syntax: zmk created: 20210126175322 modified: 20230612183742 All [[supported metadata keys|00001006020000]] conform to a type. User-defined metadata keys conform also to a type, based on the suffix of the key. |=Suffix|Type | ''-date'' | [[Timestamp|00001006034500]] | ''-number'' | [[Number|00001006033000]] | ''-role'' | [[Word|00001006035500]] | ''-set'' | [[WordSet|00001006036000]] | ''-time'' | [[Timestamp|00001006034500]] | ''-title'' | [[Zettelmarkup|00001006036500]] | ''-url'' | [[URL|00001006035000]] | ''-zettel'' | [[Identifier|00001006032000]] | ''-zid'' | [[Identifier|00001006032000]] | ''-zids'' | [[IdentifierSet|00001006032500]] | any other suffix | [[EString|00001006031500]] |
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34 35 36 37 38 39 40 41 | * [[IdentifierSet|00001006032500]] * [[Number|00001006033000]] * [[String|00001006033500]] * [[TagSet|00001006034000]] * [[Timestamp|00001006034500]] * [[URL|00001006035000]] * [[Word|00001006035500]] * [[Zettelmarkup|00001006036500]] | > | 35 36 37 38 39 40 41 42 43 | * [[IdentifierSet|00001006032500]] * [[Number|00001006033000]] * [[String|00001006033500]] * [[TagSet|00001006034000]] * [[Timestamp|00001006034500]] * [[URL|00001006035000]] * [[Word|00001006035500]] * [[WordSet|00001006036000]] * [[Zettelmarkup|00001006036500]] |
Changes to docs/manual/00001006030500.zettel.
1 2 3 4 5 | id: 00001006030500 title: Boolean Value role: manual tags: #manual #reference #zettel #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001006030500 title: Boolean Value role: manual tags: #manual #reference #zettel #zettelstore syntax: zmk modified: 20220304114040 On some places, metadata values are interpreted as a truth value. Every character sequence that begins with a ""0"", ""F"", ""N"", ""f"", or a ""n"" is interpreted as the boolean ""false"" value. All values are interpreted as the boolean ""true"" value. |
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Changes to docs/manual/00001006034500.zettel.
1 2 3 4 5 6 | id: 00001006034500 title: Timestamp Key Type role: manual tags: #manual #meta #reference #zettel #zettelstore syntax: zmk created: 20210212135017 | | | | > < | | < < | < < | > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | id: 00001006034500 title: Timestamp Key Type role: manual tags: #manual #meta #reference #zettel #zettelstore syntax: zmk created: 20210212135017 modified: 20230612183509 Values of this type denote a point in time. === Allowed values Must be a sequence of 14 digits (""0""--""9"") (same as an [[Identifier|00001006032000]]), with the restriction that is conforms to the pattern ""YYYYMMDDhhmmss"". * YYYY is the year, * MM is the month, * DD is the day, * hh is the hour, * mm is the minute, * ss is the second. === Query comparison [[Search values|00001007706000]] with more than 14 characters are truncated to contain exactly 14 characters. When the [[search operators|00001007705000]] ""less"", ""not less"", ""greater"", and ""not greater"" are given, the length of the search value is checked. If it contains less than 14 digits, zero digits (""0"") are appended, until it contains exactly 14 digits. All other comparisons assume that up to 14 characters are given. Comparison is done through the string representation. In case of the search operators ""less"", ""not less"", ""greater"", and ""not greater"", this is the same as a numerical comparison. === Sorting Sorting is done by comparing the [[String|00001006033500]] values. If both values are timestamp values, this works well because both have the same length. |
Added docs/manual/00001006036000.zettel.
> > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | id: 00001006036000 title: WordSet Key Type role: manual tags: #manual #meta #reference #zettel #zettelstore syntax: zmk created: 20210212135017 modified: 20230419175745 Values of this type denote a (sorted) set of [[words|00001006035500]]. A set is different to a list, as no duplicate values are allowed. === Allowed values Must be a sequence of at least one word, separated by space characters. === Query comparison All comparisons are done case-insensitive, i.e. ""hell"" will be the prefix of ""World, Hello"". === Sorting Sorting is done by comparing the [[String|00001006033500]] values. |
Changes to docs/manual/00001006050000.zettel.
1 2 3 4 5 | id: 00001006050000 title: Zettel identifier role: manual tags: #design #manual #zettelstore syntax: zmk | < | < < | < < < < < < < < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | id: 00001006050000 title: Zettel identifier role: manual tags: #design #manual #zettelstore syntax: zmk modified: 20210721123222 Each zettel is given a unique identifier. To some degree, the zettel identifier is part of the metadata. Basically, the identifier is given by the [[Zettelstore|00001005000000]] software. Every zettel identifier consists of 14 digits. They resemble a timestamp: the first four digits could represent the year, the next two represent the month, following by day, hour, minute, and second. This allows to order zettel chronologically in a canonical way. In most cases the zettel identifier is the timestamp when the zettel was created. However, the Zettelstore software just checks for exactly 14 digits. Anybody is free to assign a ""non-timestamp"" identifier to a zettel, e.g. with a month part of ""35"" or with ""99"" as the last two digits. Some zettel identifier are [[reserved|00001006055000]] and should not be used otherwise. All identifiers of zettel initially provided by an empty Zettelstore begin with ""000000"", except the home zettel ''00010000000000''. Zettel identifier of this manual have be chosen to begin with ""000010"". A zettel can have any identifier that contains 14 digits and that is not in use by another zettel managed by the same Zettelstore. |
Deleted docs/manual/00001006050200.zettel.
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Changes to docs/manual/00001006055000.zettel.
1 2 3 4 5 | id: 00001006055000 title: Reserved zettel identifier role: manual tags: #design #manual #zettelstore syntax: zmk | < | | > | | | > > > | > > > | > > | | | | | | > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | id: 00001006055000 title: Reserved zettel identifier role: manual tags: #design #manual #zettelstore syntax: zmk modified: 20220311111751 [[Zettel identifier|00001006050000]] are typically created by examine the current date and time. By renaming a zettel, you are able to provide any sequence of 14 digits. If no other zettel has the same identifier, you are allowed to rename a zettel. To make things easier, you normally should not use zettel identifier that begin with four zeroes (''0000''). All zettel provided by an empty zettelstore begin with six zeroes[^Exception: the predefined home zettel ''00010000000000''. But you can [[configure|00001004020000#home-zettel]] another zettel with another identifier as the new home zettel.]. Zettel identifier of this manual have be chosen to begin with ''000010''. However, some external applications may need a range of specific zettel identifier to work properly. Identifier that begin with ''00009'' can be used for such purpose. To request a reservation, please send an email to the maintainer of Zettelstore. The request must include the following data: ; Title : Title of you application ; Description : A brief description what the application is used for and why you need to reserve some zettel identifier ; Number : Specify the amount of zettel identifier you are planning to use. Minimum size is 100. If you need more than 10.000, your justification will contain more words. === Reserved Zettel Identifier |= From | To | Description | 00000000000000 | 0000000000000 | This is an invalid zettel identifier | 00000000000001 | 0000009999999 | [[Predefined zettel|00001005090000]] | 00000100000000 | 0000019999999 | This [[Zettelstore manual|00001000000000]] | 00000200000000 | 0000899999999 | Reserved for future use | 00009000000000 | 0000999999999 | Reserved for applications This list may change in the future. ==== External Applications |= From | To | Description | 00009000001000 | 00009000001999 | [[Zettel Presenter|https://zettelstore.de/contrib]], an application to display zettel as a HTML-based slideshow | 00009000002000 | 00009000002999 | [[Zettel Blog|https://zettelstore.de/contrib]], an application to collect and transform zettel into a blog |
Changes to docs/manual/00001007010000.zettel.
1 2 3 4 5 | id: 00001007010000 title: Zettelmarkup: General Principles role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007010000 title: Zettelmarkup: General Principles role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20211124175047 Any document can be thought as a sequence of paragraphs and other [[block-structured elements|00001007030000]] (""blocks""), such as [[headings|00001007030300]], [[lists|00001007030200]], quotations, and code blocks. Some of these blocks can contain other blocks, for example lists may contain other lists or paragraphs. Other blocks contain [[inline-structured elements|00001007040000]] (""inlines""), such as text, [[links|00001007040310]], emphasized text, and images. With the exception of lists and tables, the markup for blocks always begins at the first position of a line with three or more identical characters. |
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Changes to docs/manual/00001007020000.zettel.
1 2 3 4 5 | id: 00001007020000 title: Zettelmarkup: Basic Definitions role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007020000 title: Zettelmarkup: Basic Definitions role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220218130713 Every Zettelmarkup content consists of a sequence of Unicode code-points. Unicode code-points are called in the following as **character**s. Characters are encoded with UTF-8. |
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Changes to docs/manual/00001007030000.zettel.
1 2 3 4 5 | id: 00001007030000 title: Zettelmarkup: Block-Structured Elements role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007030000 title: Zettelmarkup: Block-Structured Elements role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220311181036 Every markup for blocks-structured elements (""blocks"") begins at the very first position of a line. There are five kinds of blocks: lists, one-line blocks, line-range blocks, tables, and paragraphs. === Lists |
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Changes to docs/manual/00001007030100.zettel.
1 2 3 4 5 | id: 00001007030100 title: Zettelmarkup: Description Lists role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007030100 title: Zettelmarkup: Description Lists role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220218131155 A description list is a sequence of terms to be described together with the descriptions of each term. Every term can described in multiple ways. A description term (short: __term__) is specified with one semicolon (""'';''"", U+003B) at the first position, followed by a space character and the described term, specified as a sequence of line elements. If the following lines should also be part of the term, exactly two spaces must be given at the beginning of each following line. |
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Changes to docs/manual/00001007030200.zettel.
1 2 3 4 5 | id: 00001007030200 title: Zettelmarkup: Nested Lists role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007030200 title: Zettelmarkup: Nested Lists role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220218133902 There are thee kinds of lists that can be nested: ordered lists, unordered lists, and quotation lists. Ordered lists are specified with the number sign (""''#''"", U+0023), unordered lists use the asterisk (""''*''"", U+002A), and quotation lists are specified with the greater-than sing (""''>''"", U+003E). Let's call these three characters __list characters__. |
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Changes to docs/manual/00001007030300.zettel.
1 2 3 4 5 | id: 00001007030300 title: Zettelmarkup: Headings role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007030300 title: Zettelmarkup: Headings role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220218133755 To specify a (sub-) section of a zettel, you should use the headings syntax: at the beginning of a new line type at least three equal signs (""''=''"", U+003D), plus at least one space and enter the text of the heading as [[inline elements|00001007040000]]. ```zmk |
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Changes to docs/manual/00001007030500.zettel.
1 2 3 4 5 | id: 00001007030500 title: Zettelmarkup: Verbatim Blocks role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007030500 title: Zettelmarkup: Verbatim Blocks role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220218131500 Verbatim blocks are used to enter text that should not be interpreted. They begin with at least three grave accent characters (""''`''"", U+0060) at the first position of a line. Alternatively, a modifier letter grave accent (""''Ë‹''"", U+02CB) is also allowed[^On some devices, such as an iPhone / iPad, a grave accent character is harder to enter and is often confused with a modifier letter grave accent.]. You can add some [[attributes|00001007050000]] on the beginning line of a verbatim block, following the initiating characters. |
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Changes to docs/manual/00001007030600.zettel.
1 2 3 4 5 | id: 00001007030600 title: Zettelmarkup: Quotation Blocks role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007030600 title: Zettelmarkup: Quotation Blocks role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220218131806 A simple way to enter a quotation is to use the [[quotation list|00001007030200]]. A quotation list loosely follows the convention of quoting text within emails. However, if you want to attribute the quotation to someone, a quotation block is more appropriately. This kind of line-range block begins with at least three less-than characters (""''<''"", U+003C) at the first position of a line. |
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Changes to docs/manual/00001007030700.zettel.
1 2 3 4 5 | id: 00001007030700 title: Zettelmarkup: Verse Blocks role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007030700 title: Zettelmarkup: Verse Blocks role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220218132432 Sometimes, you want to enter text with significant space characters at the beginning of each line and with significant line endings. Poetry is one typical example. Of course, you could help yourself with hard space characters and hard line breaks, by entering a backslash character before a space character and at the end of each line. Using a verse block might be easier. |
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Changes to docs/manual/00001007030800.zettel.
1 2 3 4 5 | id: 00001007030800 title: Zettelmarkup: Region Blocks role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007030800 title: Zettelmarkup: Region Blocks role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220323190829 Region blocks does not directly have a visual representation. They just group a range of lines. You can use region blocks to enter [[attributes|00001007050000]] that apply only to this range of lines. One example is to enter a multi-line warning that should be visible. |
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Changes to docs/manual/00001007030900.zettel.
1 2 3 4 5 | id: 00001007030900 title: Zettelmarkup: Comment Blocks role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | id: 00001007030900 title: Zettelmarkup: Comment Blocks role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220218130330 Comment blocks are quite similar to [[verbatim blocks|00001007030500]]: both are used to enter text that should not be interpreted. While the text entered inside a verbatim block will be processed somehow, text inside a comment block will be ignored[^Well, not completely ignored: text is read, but it will typically not rendered visible.]. Comment blocks are typically used to give some internal comments, e.g. the license of a text or some internal remarks. Comment blocks begin with at least three percent sign characters (""''%''"", U+0025) at the first position of a line. You can add some [[attributes|00001007050000]] on the beginning line of a comment block, following the initiating characters. The comment block supports the default attribute: when given, the text will be rendered, e.g. as an HTML comment. When rendered to JSON, the comment block will not be ignored but it will output some JSON text. Same for other renderer. Any other character in this line will be ignored Text following the beginning line will not be interpreted, until a line begins with at least the same number of the same characters given at the beginning line. This allows to enter some percent sign characters in the text that should not be interpreted. |
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Changes to docs/manual/00001007031000.zettel.
1 2 3 4 5 | id: 00001007031000 title: Zettelmarkup: Tables role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007031000 title: Zettelmarkup: Tables role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220218131107 Tables are used to show some data in a two-dimensional fashion. In zettelmarkup, table are not specified explicitly, but by entering __table rows__. Therefore, a table can be seen as a sequence of table rows. A table row is nothing as a sequence of __table cells__. The length of a table is the number of table rows, the width of a table is the maximum length of its rows. |
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Changes to docs/manual/00001007031140.zettel.
1 2 3 4 5 6 | id: 00001007031140 title: Zettelmarkup: Query Transclusion role: manual tags: #manual #search #zettelmarkup #zettelstore syntax: zmk created: 20220809132350 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001007031140 title: Zettelmarkup: Query Transclusion role: manual tags: #manual #search #zettelmarkup #zettelstore syntax: zmk created: 20220809132350 modified: 20230116183656 A query transclusion is specified by the following sequence, starting at the first position in a line: ''{{{query:query-expression}}}''. The line must literally start with the sequence ''{{{query:''. Everything after this prefix is interpreted as a [[query expression|00001007700000]]. When evaluated, the query expression is evaluated, often resulting in a list of [[links|00001007040310]] to zettel, matching the query expression. The result replaces the query transclusion element. |
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45 46 47 48 49 50 51 | : Transform the zettel list into an [[Atom 1.0|https://www.rfc-editor.org/rfc/rfc4287]]-conformant document / feed. The document is embedded into the referencing zettel. ; ''RSS'' (aggregate) : Transform the zettel list into a [[RSS 2.0|https://www.rssboard.org/rss-specification]]-conformant document / feed. The document is embedded into the referencing zettel. ; ''KEYS'' (aggregate) : Emit a list of all metadata keys, together with the number of zettel having the key. | < < < | < < < | 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | : Transform the zettel list into an [[Atom 1.0|https://www.rfc-editor.org/rfc/rfc4287]]-conformant document / feed. The document is embedded into the referencing zettel. ; ''RSS'' (aggregate) : Transform the zettel list into a [[RSS 2.0|https://www.rssboard.org/rss-specification]]-conformant document / feed. The document is embedded into the referencing zettel. ; ''KEYS'' (aggregate) : Emit a list of all metadata keys, together with the number of zettel having the key. ; Any [[metadata key|00001006020000]] of type [[Word|00001006035500]], [[WordSet|00001006036000]], or [[TagSet|00001006034000]] (aggregates) : Emit an aggregate of the given metadata key. The key can be given in any letter case[^Except if the key name collides with one of the above names. In this case use at least one lower case letter.]. Example: ```zmk {{{query:tags:#search | tags}}} ``` This is a tag cloud of all tags that are used together with the tag #search: :::example {{{query:tags:#search | tags}}} ::: |
Changes to docs/manual/00001007040100.zettel.
1 2 3 4 5 | id: 00001007040100 title: Zettelmarkup: Text Formatting role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 | id: 00001007040100 title: Zettelmarkup: Text Formatting role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220218131003 Text formatting is the way to make your text visually different. Every text formatting element begins with two same characters. It ends when these two same characters occur the second time. It is possible that some [[attributes|00001007050000]] follow immediately, without any separating character. Text formatting can be nested, up to a reasonable limit. |
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26 27 28 29 30 31 32 | * The circumflex accent character (""''^''"", U+005E) allows to enter super-scripted text. ** Example: ``e=mc^^2^^`` is rendered in HTML as: ::e=mc^^2^^::{=example}. * The comma character (""'',''"", U+002C) produces sub-scripted text. ** Example: ``H,,2,,O`` is rendered in HTML as: ::H,,2,,O::{=example}. * The quotation mark character (""''"''"", U+0022) marks an inline quotation, according to the [[specified language|00001007050100]]. ** Example: ``""To be or not""`` is rendered in HTML as: ::""To be or not""::{=example}. ** Example: ``""Sein oder nicht""{lang=de}`` is rendered in HTML as: ::""Sein oder nicht""{lang=de}::{=example}. | < < < | 25 26 27 28 29 30 31 32 33 | * The circumflex accent character (""''^''"", U+005E) allows to enter super-scripted text. ** Example: ``e=mc^^2^^`` is rendered in HTML as: ::e=mc^^2^^::{=example}. * The comma character (""'',''"", U+002C) produces sub-scripted text. ** Example: ``H,,2,,O`` is rendered in HTML as: ::H,,2,,O::{=example}. * The quotation mark character (""''"''"", U+0022) marks an inline quotation, according to the [[specified language|00001007050100]]. ** Example: ``""To be or not""`` is rendered in HTML as: ::""To be or not""::{=example}. ** Example: ``""Sein oder nicht""{lang=de}`` is rendered in HTML as: ::""Sein oder nicht""{lang=de}::{=example}. * The colon character (""'':''"", U+003A) mark some text that should belong together. It fills a similar role as [[region blocks|00001007030800]], but just for inline elements. ** Example: ``abc ::def::{=example} ghi`` is rendered in HTML as: abc ::def::{=example} ghi. |
Changes to docs/manual/00001007040200.zettel.
1 2 3 4 5 | id: 00001007040200 title: Zettelmarkup: Literal-like formatting role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007040200 title: Zettelmarkup: Literal-like formatting role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220311185110 There are some reasons to mark text that should be rendered as uninterpreted: * Mark text as literal, sometimes as part of a program. * Mark text as input you give into a computer via a keyboard. * Mark text as output from some computer, e.g. shown at the command line. |
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Changes to docs/manual/00001007040300.zettel.
1 2 3 4 5 | id: 00001007040300 title: Zettelmarkup: Reference-like text role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007040300 title: Zettelmarkup: Reference-like text role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20210810172531 An important aspect of knowledge work is to interconnect your zettel as well as provide links to (external) material. There are several kinds of references that are allowed in Zettelmarkup: * [[Links to other zettel or to (external) material|00001007040310]] * [[Embedded zettel or (external) material|00001007040320]] (""inline transclusion"") |
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Changes to docs/manual/00001007040324.zettel.
1 2 3 4 5 6 | id: 00001007040324 title: Zettelmarkup: Inline-mode Transclusion role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk created: 20210811154251 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001007040324 title: Zettelmarkup: Inline-mode Transclusion role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk created: 20210811154251 modified: 20221116165428 Inline-mode transclusion applies to all zettel that are parsed in a non-trivial way, e.g. as structured textual content. For example, textual content is assumed if the [[syntax|00001006020000#syntax]] of a zettel is ""zmk"" ([[Zettelmarkup|00001007000000]]), or ""markdown"" / ""md"" ([[Markdown|00001008010000]]). Since this type of transclusion is at the level of [[inline-structured elements|00001007040000]], the transclude specification must be replaced with some inline-structured elements. First, the referenced zettel is read. |
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34 35 36 37 38 39 40 | Example: ``{{00001007040322#spin}}`` is rendered as ::{{00001007040322#spin}}::{=example}. ** Just specifying the fragment identifier will reference something in the current page. This is not allowed, to prevent a possible endless recursion. * If the reference is a [[hosted or based|00001007040310#link-specifications]] link / URL to an image, that image will be rendered. | | | 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | Example: ``{{00001007040322#spin}}`` is rendered as ::{{00001007040322#spin}}::{=example}. ** Just specifying the fragment identifier will reference something in the current page. This is not allowed, to prevent a possible endless recursion. * If the reference is a [[hosted or based|00001007040310#link-specifications]] link / URL to an image, that image will be rendered. Example: ``{{//z/00000000040001}}`` is rendered as ::{{//z/00000000040001}}::{=example} If no inline-structured elements are found, the transclude specification is replaced by an error message. To avoid an exploding ""transclusion bomb"", a form of a [[billion laughs attack|https://en.wikipedia.org/wiki/Billion_laughs_attack]] (also known as ""XML bomb""), the total number of transclusions / expansions is limited. The limit can be controlled by setting the value [[''max-transclusions''|00001004020000#max-transclusions]] of the runtime configuration zettel. === See also [[Full transclusion|00001007031100]] does not work inside some text, but is used for [[block-structured elements|00001007030000]]. |
Changes to docs/manual/00001007040330.zettel.
1 2 3 4 5 | id: 00001007040330 title: Zettelmarkup: Footnotes role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007040330 title: Zettelmarkup: Footnotes role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220218130100 A footnote begins with a left square bracket, followed by a circumflex accent (""''^''"", U+005E), followed by some text, and ends with a right square bracket. Example: ``Main text[^Footnote text.].`` is rendered in HTML as: ::Main text[^Footnote text.].::{=example}. |
Changes to docs/manual/00001007040340.zettel.
1 2 3 4 5 | id: 00001007040340 title: Zettelmarkup: Citation Key role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007040340 title: Zettelmarkup: Citation Key role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220218133447 A citation key references some external material that is part of a bibliographical collection. Currently, Zettelstore implements this only partially, it is ""work in progress"". However, the syntax is: beginning with a left square bracket and followed by an at sign character (""''@''"", U+0040), a the citation key is given. |
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Changes to docs/manual/00001007040350.zettel.
1 2 3 4 5 | id: 00001007040350 title: Zettelmarkup: Mark role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007040350 title: Zettelmarkup: Mark role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220218133206 A mark allows to name a point within a zettel. This is useful if you want to reference some content in a zettel, either with a [[link|00001007040310]] or with an [[inline-mode transclusion|00001007040324]]. A mark begins with a left square bracket, followed by an exclamation mark character (""''!''"", U+0021). Now the optional mark name follows. |
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Changes to docs/manual/00001007050000.zettel.
1 2 3 4 5 | id: 00001007050000 title: Zettelmarkup: Attributes role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001007050000 title: Zettelmarkup: Attributes role: manual tags: #manual #zettelmarkup #zettelstore syntax: zmk modified: 20220630194106 Attributes allows to modify the way how material is presented. Alternatively, they provide additional information to markup elements. To some degree, attributes are similar to [[HTML attributes|https://html.spec.whatwg.org/multipage/dom.html#global-attributes]]. Typical use cases for attributes are to specify the (natural) [[language|00001007050100]] for a text region, to specify the [[programming language|00001007050200]] for highlighting program code, or to make white space visible in plain text. |
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Changes to docs/manual/00001007050200.zettel.
1 2 3 4 5 | id: 00001007050200 title: Zettelmarkup: Supported Attribute Values for Programming Languages tags: #manual #reference #zettelmarkup #zettelstore syntax: zmk role: manual | < | 1 2 3 4 5 6 7 | id: 00001007050200 title: Zettelmarkup: Supported Attribute Values for Programming Languages tags: #manual #reference #zettelmarkup #zettelstore syntax: zmk role: manual TBD |
Changes to docs/manual/00001007702000.zettel.
1 2 3 4 5 6 | id: 00001007702000 title: Search term role: manual tags: #manual #search #zettelstore syntax: zmk created: 20220805150154 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001007702000 title: Search term role: manual tags: #manual #search #zettelstore syntax: zmk created: 20220805150154 modified: 20230612180954 A search term allows you to specify one search restriction. The result [[search expression|00001007700000]], which contains more than one search term, will be the applications of all restrictions. A search term can be one of the following (the first three term are collectively called __search literals__): * A metadata-based search, by specifying the name of a [[metadata key|00001006010000]], followed by a [[search operator|00001007705000]], followed by an optional [[search value|00001007706000]]. |
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42 43 44 45 46 47 48 | A zero value of N will produce the same result as if nothing was specified. If specified multiple times, the lower value takes precedence. Example: ''PICK 5 PICK 3'' will be interpreted as ''PICK 3''. * The string ''ORDER'', followed by a non-empty sequence of spaces and the name of a metadata key, will specify an ordering of the result list. If you include the string ''REVERSE'' after ''ORDER'' but before the metadata key, the ordering will be reversed. | | | 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | A zero value of N will produce the same result as if nothing was specified. If specified multiple times, the lower value takes precedence. Example: ''PICK 5 PICK 3'' will be interpreted as ''PICK 3''. * The string ''ORDER'', followed by a non-empty sequence of spaces and the name of a metadata key, will specify an ordering of the result list. If you include the string ''REVERSE'' after ''ORDER'' but before the metadata key, the ordering will be reversed. Example: ''ORDER published'' will order the resulting list based on the publishing data, while ''ORDER REVERSED published'' will return a reversed result order. An explicit order field will take precedence over the random order described below. If no random order is effective, a ``ORDER REVERSE id`` will be added. This makes the sort stable. Example: ``ORDER created`` will be interpreted as ``ORDER created ORDER REVERSE id``. |
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Changes to docs/manual/00001007706000.zettel.
1 2 3 4 5 | id: 00001007706000 title: Search value role: manual tags: #manual #search #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 | id: 00001007706000 title: Search value role: manual tags: #manual #search #zettelstore syntax: zmk modified: 20220807162031 A search value specifies a value to be searched for, depending on the [[search operator|00001007705000]]. A search value should be lower case, because all comparisons are done in a case-insensitive way and there are some upper case keywords planned. |
Changes to docs/manual/00001007720300.zettel.
1 2 3 4 5 6 | id: 00001007720300 title: Query: Context Directive role: manual tags: #manual #search #zettelstore syntax: zmk created: 20230707204706 | | < | | < | | | | < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | id: 00001007720300 title: Query: Context Directive role: manual tags: #manual #search #zettelstore syntax: zmk created: 20230707204706 modified: 20230724153832 A context directive calculates the __context__ of a list of zettel identifier. It starts with the keyword ''CONTEXT''. Optionally you may specify some context details, after the keyword ''CONTEXT'', separated by space characters. These are: * ''BACKWARD'': search for context only though backward links, * ''FORWARD'': search for context only through forward links, * ''COST'', one or more space characters, and a positive integer: set the maximum __cost__ (default: 17), * ''MAX'', one or more space characters, and a positive integer: set the maximum number of context zettel (default: 200). If no ''BACKWARD'' and ''FORWARD'' is specified, a search for context zettel will be done though backward and forward links. The cost of a context zettel is calculated iteratively: * Each of the specified zettel hast a cost of one. * A zettel found as a single folge zettel or single precursor zettel has the cost of the originating zettel, plus one. * A zettel found as a single successor zettel or single predecessor zettel has the cost of the originating zettel, plus two. * A zettel found via another link without being part of a [[set of zettel identifier|00001006032500]], has the cost of the originating zettel, plus three. * A zettel which is part of a set of zettel identifier, has the cost of the originating zettel, plus one of the three choices above and multiplied with roughly a logarithmic value based on the size of the set. * A zettel with the same tag, has the cost of the originating zettel, plus the number of zettel with the same tag (if it is less than eight), or the cost of the originating zettel plus two, multiplied by number of zettel with the same tag divided by four. The maximum cost is only checked for all zettel that are not directly reachable from the initial, specified list of zettel. This ensures that initial zettel that have only a highly used tag, will also produce some context zettel. Despite its possibly complicated structure, this algorithm ensures in practice that the zettel context is a list of zettel, where the first elements are ""near"" to the specified zettel and the last elements are more ""distant"" to the specified zettel. It also penalties zettel that acts as a ""hub"" to other zettel, to make it more likely that only relevant zettel appear on the context list. This directive may be specified only once as a query directive. A second occurence of ''CONTEXT'' is interpreted as a [[search expression|00001007701000]]. In most cases it is easier to adjust the maximum cost than to perform another context search, which is relatively expensive in terms of retrieving power. |
Changes to docs/manual/00001007720900.zettel.
1 2 3 4 5 | id: 00001007720900 title: Query: Items Directive role: manual tags: #manual #search #zettelstore syntax: zmk | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 | id: 00001007720900 title: Query: Items Directive role: manual tags: #manual #search #zettelstore syntax: zmk created: 00010101000000 modified: 20230729120755 The items directive works on zettel that act as a ""table of contents"" for other zettel. The [[initial zettel|00001000000000]] of this manual is one example, the [[general API description|00001012000000]] is another. Every zettel with a certain internal structure can act as the ""table of contents"" for others. What is a ""table of contents""? |
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Changes to docs/manual/00001007721200.zettel.
1 2 3 | id: 00001007721200 title: Query: Unlinked Directive role: manual | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001007721200 title: Query: Unlinked Directive role: manual tags: #api #manual #zettelstore syntax: zmk created: 20211119133357 modified: 20230731163343 The value of a personal Zettelstore is determined in part by explicit connections between related zettel. If the number of zettel grow, some of these connections are missing. There are various reasons for this. Maybe, you forgot that a zettel exists. Or you add a zettel later, but forgot that previous zettel already mention its title. |
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Changes to docs/manual/00001007770000.zettel.
1 2 3 4 5 6 | id: 00001007770000 title: Query: Action List role: manual tags: #manual #search #zettelstore syntax: zmk created: 20230707205246 | | | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | id: 00001007770000 title: Query: Action List role: manual tags: #manual #search #zettelstore syntax: zmk created: 20230707205246 modified: 20230707205532 With a [[list of zettel identifier|00001007710000]], a [[query directives|00001007720000]], or a [[search expression|00001007701000]], a list of zettel is selected. __Actions__ allow to modify this list to a certain degree. Which actions are allowed depends on the context. However, actions are further separated into __parameter action__ and __aggregate actions__. A parameter action just sets a parameter for an aggregate action. An aggregate action transforms the list of selected zettel into a different, aggregate form. Only the first aggregate form is executed, following aggregate actions are ignored. In most contexts, valid actions include the name of metadata keys, at least of type [[Word|00001006035500]], [[WordSet|00001006036000]], or [[TagSet|00001006034000]]. |
Changes to docs/manual/00001007780000.zettel.
1 2 3 4 5 6 | id: 00001007780000 title: Formal syntax of query expressions role: manual tags: #manual #reference #search #zettelstore syntax: zmk created: 20220810144539 | | | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | id: 00001007780000 title: Formal syntax of query expressions role: manual tags: #manual #reference #search #zettelstore syntax: zmk created: 20220810144539 modified: 20230731160413 ``` QueryExpression := ZettelList? QueryDirective* SearchExpression ActionExpression? ZettelList := (ZID (SPACE+ ZID)*). ZID := '0'+ ('1' .. '9'') DIGIT* | ('1' .. '9') DIGIT*. QueryDirective := ContextDirective | IdentDirective | ItemsDirective | UnlinkedDirective. ContextDirective := "CONTEXT" (SPACE+ ContextDetail)*. ContextDetail := "BACKWARD" | "FORWARD" | "COST" SPACE+ PosInt | "MAX" SPACE+ PosInt. IdentDirective := IDENT. ItemsDirective := ITEMS. UnlinkedDirective := UNLINKED (SPACE+ PHRASE SPACE+ Word)*. SearchExpression := SearchTerm (SPACE+ SearchTerm)*. |
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39 40 41 42 43 44 45 | SearchOperator := '!' | ('!')? ('~' | ':' | '[' | '}'). ExistOperator := '?' | '!' '?'. PosInt := '0' | ('1' .. '9') DIGIT*. ActionExpression := '|' (Word (SPACE+ Word)*)? | < < < < < < < < < < | 38 39 40 41 42 43 44 45 46 | SearchOperator := '!' | ('!')? ('~' | ':' | '[' | '}'). ExistOperator := '?' | '!' '?'. PosInt := '0' | ('1' .. '9') DIGIT*. ActionExpression := '|' (Word (SPACE+ Word)*)? Word := NO-SPACE NO-SPACE* ``` |
Changes to docs/manual/00001007790000.zettel.
1 2 3 4 5 6 | id: 00001007790000 title: Useful query expressions role: manual tags: #example #manual #search #zettelstore syntax: zmk created: 20220810144539 | | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | id: 00001007790000 title: Useful query expressions role: manual tags: #example #manual #search #zettelstore syntax: zmk created: 20220810144539 modified: 20230706155134 |= Query Expression |= Meaning | [[query:role:configuration]] | Zettel that contains some configuration data for the Zettelstore | [[query:ORDER REVERSE created LIMIT 40]] | 40 recently created zettel | [[query:ORDER REVERSE published LIMIT 40]] | 40 recently updated zettel | [[query:PICK 40]] | 40 random zettel, ordered by zettel identifier | [[query:dead?]] | Zettel with invalid / dead links | [[query:backward!? precursor!?]] | Zettel that are not referenced by other zettel | [[query:tags!?]] | Zettel without tags | [[query:expire? ORDER expire]] | Zettel with an expire date, ordered from the nearest to the latest | [[query:00001007700000 CONTEXT]] | Zettel within the context of the [[given zettel|00001007700000]] |
Changes to docs/manual/00001007800000.zettel.
1 2 3 4 5 | id: 00001007800000 title: Zettelmarkup: Summary of Formatting Characters role: manual tags: #manual #reference #zettelmarkup #zettelstore syntax: zmk | < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | id: 00001007800000 title: Zettelmarkup: Summary of Formatting Characters role: manual tags: #manual #reference #zettelmarkup #zettelstore syntax: zmk modified: 20220810095559 The following table gives an overview about the use of all characters that begin a markup element. |= Character :|= [[Blocks|00001007030000]] <|= [[Inlines|00001007040000]] < | ''!'' | (free) | (free) | ''"'' | [[Verse block|00001007030700]] | [[Short inline quote|00001007040100]] | ''#'' | [[Ordered list|00001007030200]] | [[Tag|00001007040000]] | ''$'' | (reserved) | (reserved) | ''%'' | [[Comment block|00001007030900]] | [[Comment|00001007040000]] | ''&'' | (free) | [[Entity|00001007040000]] | ''\''' | (free) | [[Computer input|00001007040200]] | ''('' | (free) | (free) | '')'' | (free) | (free) | ''*'' | [[Unordered list|00001007030200]] | [[strongly emphasized text|00001007040100]] |
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Changes to docs/manual/00001007903000.zettel.
1 2 3 4 5 6 | id: 00001007903000 title: Zettelmarkup: First Steps role: manual tags: #manual #tutorial #zettelmarkup #zettelstore syntax: zmk created: 20220810182917 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001007903000 title: Zettelmarkup: First Steps role: manual tags: #manual #tutorial #zettelmarkup #zettelstore syntax: zmk created: 20220810182917 modified: 20220926183359 [[Zettelmarkup|00001007000000]] allows you to leave your text as it is, at least in many situations. Some characters have a special meaning, but you have to enter them is a defined way to see a visible change. Zettelmarkup is designed to be used for zettel, which are relatively short. It allows to produce longer texts, but you should probably use a different tool, if you want to produce an scientific paper, to name an example. === Paragraphs |
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27 28 29 30 31 32 33 | | ''An __emphasized__ word'' | An __emphasized__ word | Put two underscore characters before and after the text you want to emphasize | ''Someone uses **bold** text'' | Someone uses **bold** text | Put two asterisks before and after the text you want to see bold | ''He says: ""I love you!""'' | Her says: ""I love you!"" | Put two quotation mark characters before and after the text you want to quote. You probably see a principle. One nice thing about the quotation mark characters: they are rendered according to the current language. | | | 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | | ''An __emphasized__ word'' | An __emphasized__ word | Put two underscore characters before and after the text you want to emphasize | ''Someone uses **bold** text'' | Someone uses **bold** text | Put two asterisks before and after the text you want to see bold | ''He says: ""I love you!""'' | Her says: ""I love you!"" | Put two quotation mark characters before and after the text you want to quote. You probably see a principle. One nice thing about the quotation mark characters: they are rendered according to the current language. Examples: ""english""{lang=en}, ""french""{lang=fr}, ""german""{lang=de}, ""finnish""{lang=fi}. You will see later, how to change the current language. === Lists Quite often, text consists of lists. Zettelmarkup supports different types of lists. The most important lists are: * Unnumbered lists, |
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Changes to docs/manual/00001007990000.zettel.
1 2 3 4 5 6 | id: 00001007990000 title: Zettelmarkup: Cheat Sheet role: manual tags: #manual #reference #zettelmarkup syntax: zmk created: 20221209191905 | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | id: 00001007990000 title: Zettelmarkup: Cheat Sheet role: manual tags: #manual #reference #zettelmarkup syntax: zmk created: 20221209191905 modified: 20221209193310 === Overview This Zettelmarkup cheat sheet provides a quick overview of many Zettelmarkup elements. It can not cover any special case. If you need more information about any of these elements, please refer to the detailed description. === Basic Syntax |[[Text formatting|00001007040100]]|''__italic text__'' → __italic text__, ''**bold text**'' → **bold text**, ''""quoted text""'' → ""quoted text"" |[[Text editing|00001007040100]]|''>>inserted text>>'' → >>inserted text>>, ''~~deleted text~~'' → ~~deleted text~~ |[[Text literal formatting|00001007040200]]|''\'\'entered text\'\''' → ''entered text'', ''``source code``'' → ``source code``, ''==text output=='' → ==text output== |[[Superscript, subscript|00001007040100]]|''m^^2^^'' → m^^2^^, ''H,,2,,O'' → H,,2,,O |[[Links to other zettel|00001007040310]]|''[[Link text|00001007990000]]'' → [[Link text|00001007990000]] |[[Links to external resources|00001007040310]]|''[[Zettelstore|https://zettelstore.de]]'' → [[Zettelstore|https://zettelstore.de]] |[[Embed an image|00001007040322]]|''{{Image text|00000000040001}}'' → {{Image text|00000000040001}} |[[Embed content of first paragraph|00001007040324]]|''{{00001007990000}}'' → {{00001007990000}} |
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Changes to docs/manual/00001008000000.zettel.
1 2 3 4 5 6 | id: 00001008000000 title: Other Markup Languages role: manual tags: #manual #zettelstore syntax: zmk created: 20210126175300 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001008000000 title: Other Markup Languages role: manual tags: #manual #zettelstore syntax: zmk created: 20210126175300 modified: 20230529223634 [[Zettelmarkup|00001007000000]] is not the only markup language you can use to define your content. Zettelstore is quite agnostic with respect to markup languages. Of course, Zettelmarkup plays an important role. However, with the exception of zettel titles, you can use any (markup) language that is supported: * CSS |
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45 46 47 48 49 50 51 | : Only the metadata of a zettel is ""parsed"". Useful for displaying the full metadata. The [[runtime configuration zettel|00000000000100]] uses this syntax. The zettel content is ignored. ; [!svg|''svg''] : [[Scalable Vector Graphics|https://www.w3.org/TR/SVG2/]]. ; [!sxn|''sxn''] | | | 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | : Only the metadata of a zettel is ""parsed"". Useful for displaying the full metadata. The [[runtime configuration zettel|00000000000100]] uses this syntax. The zettel content is ignored. ; [!svg|''svg''] : [[Scalable Vector Graphics|https://www.w3.org/TR/SVG2/]]. ; [!sxn|''sxn''] : S-Expressions, as implemented by [[sx|https://zettelstore.de/sx]]. Often used to specify templates when rendering a zettel as HTML for the [[web user interface|00001014000000]] (with the help of sxhtml]). ; [!text|''text''], [!plain|''plain''], [!txt|''txt''] : Plain text that must not be interpreted further. ; [!zmk|''zmk''] : [[Zettelmarkup|00001007000000]]. The actual values are also listed in a zettel named [[Zettelstore Supported Parser|00000000000092]]. If you specify something else, your content will be interpreted as plain text. |
Changes to docs/manual/00001010040100.zettel.
1 2 3 4 5 | id: 00001010040100 title: Enable authentication role: manual tags: #authentication #configuration #manual #security #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001010040100 title: Enable authentication role: manual tags: #authentication #configuration #manual #security #zettelstore syntax: zmk modified: 20220419192817 To enable authentication, you must create a zettel that stores [[authentication data|00001010040200]] for the owner. Then you must reference this zettel within the [[startup configuration|00001004010000#owner]] under the key ''owner''. Once the startup configuration contains a valid [[zettel identifier|00001006050000]] under that key, authentication is enabled. Please note that you must also set key ''secret'' of the [[startup configuration|00001004010000#secret]] to some random string data (minimum length is 16 bytes) to secure the data exchanged with a client system. |
Changes to docs/manual/00001010040400.zettel.
1 2 3 4 5 | id: 00001010040400 title: Authentication process role: manual tags: #authentication #configuration #manual #security #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001010040400 title: Authentication process role: manual tags: #authentication #configuration #manual #security #zettelstore syntax: zmk modified: 20211127174943 When someone tries to authenticate itself with an user identifier / ""user name"" and a password, the following process is executed: # If meta key ''owner'' of the configuration zettel does not have a valid [[zettel identifier|00001006050000]] as value, authentication fails. # Retrieve all zettel, where the meta key ''user-id'' has the same value as the given user identification. If the list is empty, authentication fails. # From above list, the zettel with the numerically smallest identifier is selected. |
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Changes to docs/manual/00001010040700.zettel.
1 2 3 4 5 | id: 00001010040700 title: Access token role: manual tags: #authentication #configuration #manual #security #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001010040700 title: Access token role: manual tags: #authentication #configuration #manual #security #zettelstore syntax: zmk modified: 20211202120950 If an user is authenticated, an ""access token"" is created that must be sent with every request to prove the identity of the caller. Otherwise the user will not be recognized by Zettelstore. If the user was authenticated via the [[web user interface|00001014000000]], the access token is stored in a [[""session cookie""|https://en.wikipedia.org/wiki/HTTP_cookie#Session_cookie]]. When the web browser is closed, theses cookies are not saved. |
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Changes to docs/manual/00001010070300.zettel.
1 2 3 4 5 | id: 00001010070300 title: User roles role: manual tags: #authorization #configuration #manual #security #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001010070300 title: User roles role: manual tags: #authorization #configuration #manual #security #zettelstore syntax: zmk modified: 20220214175212 Every user is associated with some basic privileges. These are specified in the [[user zettel|00001010040200]] with the key ''user-role''. The following values are supported: ; [!reader|""reader""] |
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Changes to docs/manual/00001010070400.zettel.
1 2 3 4 5 | id: 00001010070400 title: Authorization and read-only mode role: manual tags: #authorization #configuration #manual #security #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001010070400 title: Authorization and read-only mode role: manual tags: #authorization #configuration #manual #security #zettelstore syntax: zmk modified: 20211103164251 It is possible to enable both the read-only mode of the Zettelstore __and__ authentication/authorization. Both modes are independent from each other. This gives four use cases: ; Not read-only, no authorization |
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Changes to docs/manual/00001010070600.zettel.
1 2 3 4 5 | id: 00001010070600 title: Access rules role: manual tags: #authorization #configuration #manual #security #zettelstore syntax: zmk | < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 | id: 00001010070600 title: Access rules role: manual tags: #authorization #configuration #manual #security #zettelstore syntax: zmk modified: 20211124142456 Whether an operation of the Zettelstore is allowed or rejected, depends on various factors. The following rules are checked first, in this order: # In read-only mode, every operation except the ""Read"" operation is rejected. # If there is no owner, authentication is disabled and every operation is allowed for everybody. |
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39 40 41 42 43 44 45 46 47 48 49 | ** If the zettel is the [[user zettel|00001010040200]] of the authenticated user, proceed as follows: *** If some sensitive meta values are changed (e.g. user identifier, zettel role, user role, but not hashed password), reject the access *** Since the user just updates some uncritical values, grant the access In other words: a user is allowed to change its user zettel, even if s/he has no writer privilege and if only uncritical data is changed. ** If the ''user-role'' of the user is ""reader"", reject the access. ** If the user is not allowed to create a new zettel, reject the access. ** Otherwise grant the access. * Delete a zettel ** Reject the access. Only the owner of the Zettelstore is allowed to delete a zettel. This may change in the future. | > > > | 38 39 40 41 42 43 44 45 46 47 48 49 50 51 | ** If the zettel is the [[user zettel|00001010040200]] of the authenticated user, proceed as follows: *** If some sensitive meta values are changed (e.g. user identifier, zettel role, user role, but not hashed password), reject the access *** Since the user just updates some uncritical values, grant the access In other words: a user is allowed to change its user zettel, even if s/he has no writer privilege and if only uncritical data is changed. ** If the ''user-role'' of the user is ""reader"", reject the access. ** If the user is not allowed to create a new zettel, reject the access. ** Otherwise grant the access. * Rename a zettel ** Reject the access. Only the owner of the Zettelstore is currently allowed to give a new identifier for a zettel. * Delete a zettel ** Reject the access. Only the owner of the Zettelstore is allowed to delete a zettel. This may change in the future. |
Changes to docs/manual/00001010090100.zettel.
1 2 3 4 5 | id: 00001010090100 title: External server to encrypt message transport role: manual tags: #configuration #encryption #manual #security #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001010090100 title: External server to encrypt message transport role: manual tags: #configuration #encryption #manual #security #zettelstore syntax: zmk modified: 20220217180826 Since Zettelstore does not encrypt the messages it exchanges with its clients, you may need some additional software to enable encryption. === Public-key encryption To enable encryption, you probably use some kind of encryption keys. In most cases, you need to deploy a ""public-key encryption"" process, where your side publish a public encryption key that only works with a corresponding private decryption key. |
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Changes to docs/manual/00001012000000.zettel.
1 2 3 4 5 6 | id: 00001012000000 title: API role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210126175322 | | | < < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 | id: 00001012000000 title: API role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210126175322 modified: 20230731162018 The API (short for ""**A**pplication **P**rogramming **I**nterface"") is the primary way to communicate with a running Zettelstore. Most integration with other systems and services is done through the API. The [[web user interface|00001014000000]] is just an alternative, secondary way of interacting with a Zettelstore. === Background The API is HTTP-based and uses plain text and JSON as its main encoding format for exchanging messages between a Zettelstore and its client software. There is an [[overview zettel|00001012920000]] that shows the structure of the endpoints used by the API and gives an indication about its use. === Authentication If [[authentication is enabled|00001010040100]], most API calls must include an [[access token|00001010040700]] that proves the identity of the caller. * [[Authenticate an user|00001012050200]] to obtain an access token * [[Renew an access token|00001012050400]] without costly re-authentication * [[Provide an access token|00001012050600]] when doing an API call === Zettel lists * [[List all zettel|00001012051200]] * [[Query the list of all zettel|00001012051400]] === Working with zettel * [[Create a new zettel|00001012053200]] * [[Retrieve metadata and content of an existing zettel|00001012053300]] * [[Retrieve metadata of an existing zettel|00001012053400]] * [[Retrieve evaluated metadata and content of an existing zettel in various encodings|00001012053500]] * [[Retrieve parsed metadata and content of an existing zettel in various encodings|00001012053600]] * [[Update metadata and content of a zettel|00001012054200]] * [[Rename a zettel|00001012054400]] * [[Delete a zettel|00001012054600]] === Various helper methods * [[Retrieve administrative data|00001012070500]] * [[Execute some commands|00001012080100]] ** [[Check for authentication|00001012080200]] ** [[Refresh internal data|00001012080500]] |
Changes to docs/manual/00001012050600.zettel.
1 2 3 4 5 | id: 00001012050600 title: API: Provide an access token role: manual tags: #api #manual #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001012050600 title: API: Provide an access token role: manual tags: #api #manual #zettelstore syntax: zmk modified: 20220218130020 The [[authentication process|00001012050200]] provides you with an [[access token|00001012921000]]. Most API calls need such an access token, so that they know the identity of the caller. You send the access token in the ""Authorization"" request header field, as described in [[RFC 6750, section 2.1|https://tools.ietf.org/html/rfc6750#section-2.1]]. You need to use the ""Bearer"" authentication scheme to transmit the access token. |
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Changes to docs/manual/00001012051200.zettel.
1 2 3 4 5 6 | id: 00001012051200 title: API: List all zettel role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210126175322 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001012051200 title: API: List all zettel role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210126175322 modified: 20230703180113 To list all zettel just send a HTTP GET request to the [[endpoint|00001012920000]] ''/z''[^If [[authentication is enabled|00001010040100]], you must include the a valid [[access token|00001012050200]] in the ''Authorization'' header]. Always use the endpoint ''/z'' to work with a list of zettel. Without further specifications, a plain text document is returned, with one line per zettel. Each line contains in the first 14 characters the [[zettel identifier|00001006050000]]. Separated by a space character, the title of the zettel follows: |
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61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 | * Keys ''query'' and ''human'' will be explained [[later in this manual|00001012051400]]. * ''list'' starts a list of zettel. * ''zettel'' itself start, well, a zettel. * ''id'' denotes the zettel identifier, encoded as a string. * Nested in ''meta'' are the metadata, each as a key/value pair. * ''rights'' specifies the [[access rights|00001012921200]] the user has for this zettel. === Note This request (and similar others) will always return a list of metadata, provided the request was syntactically correct. There will never be a HTTP status code 403 (Forbidden), even if [[authentication was enabled|00001010040100]] and you did not provide a valid access token. In this case, the resulting list might be quite short (some zettel will have [[public visibility|00001010070200]]) or the list might be empty. With this call, you cannot differentiate between an empty result list (e.g because your search did not found a zettel with the specified term) and an empty list because of missing authorization (e.g. an invalid access token). === HTTP Status codes ; ''200'' | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | | 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 | * Keys ''query'' and ''human'' will be explained [[later in this manual|00001012051400]]. * ''list'' starts a list of zettel. * ''zettel'' itself start, well, a zettel. * ''id'' denotes the zettel identifier, encoded as a string. * Nested in ''meta'' are the metadata, each as a key/value pair. * ''rights'' specifies the [[access rights|00001012921200]] the user has for this zettel. === JSON output (deprecated) Alternatively, you may retrieve the list of all zettel as a JSON object by specifying the encoding with the query parameter ''enc=json'': ```sh # curl 'http://127.0.0.1:23123/z?enc=json' {"query":"","human":"","list":[{"id":"00001012051200","meta":{"back":"00001012000000","backward":"00001012000000 00001012920000","box-number":"1","created":"20210126175322","forward":"00001006020000 00001006050000 00001007700000 00001010040100 00001012050200 00001012051400 00001012920000 00001012921000 00001014000000","modified":"20221219150626","published":"20221219150626","role":"manual","syntax":"zmk","tags":"#api #manual #zettelstore","title":"API: List all zettel"},"rights":62},{"id":"00001012050600","meta":{"back":"00001012000000 00001012080500","backward":"00001012000000 00001012080500","box-number":"1","created":"00010101000000","forward":"00001012050200 00001012921000","modified":"20220218130020","published":"20220218130020","role":"manual","syntax":"zmk","tags":"#api #manual #zettelstore","title":"API: Provide an access token"},"rights":62},{"id":"00001012050400","meta":{"back":"00001010040700 00001012000000","backward":"00001010040700 00001012000000 00001012920000 00001012921000","box-number":"1","created":"00010101000000","forward":"00001010040100 00001012050200 00001012920000 00001012921000","modified":"20220107215751","published":"20220107215751","role":"manual","syntax":"zmk","tags":"#api #manual #zettelstore","title":"API: Renew an access token"},"rights":62},{"id":"00001012050200","meta":{"back":"00001012000000 00001012050400 00001012050600 00001012051200 00001012051400 00001012053300 00001012053400 00001012053500 00001012053600 00001012080200","backward":"00001010040700 00001012000000 00001012050400 00001012050600 00001012051200 00001012051400 00001012053300 00001012053400 00001012053500 00001012053600 00001012080200 00001012920000 00001012921000","box-number":"1","created":"00010101000000","forward":"00001004010000 00001010040100 00001010040200 00001010040700 00001012920000 00001012921000","modified":"20220107215844","published":"20220107215844","role":"manual","syntax":"zmk","tags":"#api #manual #zettelstore","title":"API: Authenticate a client"},"rights":62}, ...]} ``` If you reformat the JSON output, you will see its structure better: ``` { "query": "", "human": "", "list": [ { "id": "00001012051200", "meta": { "back": "00001012000000", "backward": "00001012000000 00001012920000", "box-number": "1", "created": "20210126175322", "forward": "00001006020000 00001006050000 00001007700000 00001010040100 00001012050200 00001012051400 00001012920000 00001012921000 00001014000000", "modified": "20221219151200", "published": "20221219151200", "role": "manual", "syntax": "zmk", "tags": "#api #manual #zettelstore", "title": "API: List all zettel" }, "rights": 62 }, { "id": "00001012050600", "meta": { "back": "00001012000000 00001012080500", "backward": "00001012000000 00001012080500", "box-number": "1", "created": "00010101000000", "forward": "00001012050200 00001012921000", "modified": "20220218130020", "published": "20220218130020", "role": "manual", "syntax": "zmk", "tags": "#api #manual #zettelstore", "title": "API: Provide an access token" }, "rights": 62 }, { "id": "00001012050400", "meta": { "back": "00001010040700 00001012000000", "backward": "00001010040700 00001012000000 00001012920000 00001012921000", "box-number": "1", "created": "00010101000000", "forward": "00001010040100 00001012050200 00001012920000 00001012921000", "modified": "20220107215751", "published": "20220107215751", "role": "manual", "syntax": "zmk", "tags": "#api #manual #zettelstore", "title": "API: Renew an access token" }, "rights": 62 }, { "id": "00001012050200", "meta": { "back": "00001012000000 00001012050400 00001012050600 00001012051200 00001012051400 00001012053300 00001012053400 00001012053500 00001012053600 00001012 080200", "backward": "00001010040700 00001012000000 00001012050400 00001012050600 00001012051200 00001012051400 00001012053300 00001012053400 00001012053500 0000 1012053600 00001012080200 00001012920000 00001012921000", "box-number": "1", "created": "00010101000000", "forward": "00001004010000 00001010040100 00001010040200 00001010040700 00001012920000 00001012921000", "modified": "20220107215844", "published": "20220107215844", "role": "manual", "syntax": "zmk", "tags": "#api #manual #zettelstore", "title": "API: Authenticate a client" }, "rights": 62 } ] } ``` Again, the list is typically **not** sorted, for example by the zettel identifier. The JSON object contains a key ''"list"'' where its value is a list of zettel JSON objects. These zettel JSON objects themselves contains the keys ''"id"'' (value is a string containing the [[zettel identifier|00001006050000]]), ''"meta"'' (value as a JSON object), and ''"rights"'' (encodes the [[access rights|00001012921200]] for the given zettel). The value of key ''"meta"'' effectively contains all metadata of the identified zettel, where metadata keys are encoded as JSON object keys and metadata values encoded as JSON strings. The JSON objects keys ''"query"'' and ''"human"'' will be explained later in this manual. === Note This request (and similar others) will always return a list of metadata, provided the request was syntactically correct. There will never be a HTTP status code 403 (Forbidden), even if [[authentication was enabled|00001010040100]] and you did not provide a valid access token. In this case, the resulting list might be quite short (some zettel will have [[public visibility|00001010070200]]) or the list might be empty. With this call, you cannot differentiate between an empty result list (e.g because your search did not found a zettel with the specified term) and an empty list because of missing authorization (e.g. an invalid access token). === HTTP Status codes ; ''200'' : Retrieval was successful, the body contains an [[appropriate JSON object|00001012921000]]. ; ''400'' : Request was not valid. There are several reasons for this. Maybe the access bearer token was not valid. |
Changes to docs/manual/00001012051400.zettel.
1 2 3 4 5 6 | id: 00001012051400 title: API: Query the list of all zettel role: manual tags: #api #manual #zettelstore syntax: zmk created: 20220912111111 | | | > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 | id: 00001012051400 title: API: Query the list of all zettel role: manual tags: #api #manual #zettelstore syntax: zmk created: 20220912111111 modified: 20230731162234 precursor: 00001012051200 The [[endpoint|00001012920000]] ''/z'' also allows you to filter the list of all zettel[^If [[authentication is enabled|00001010040100]], you must include the a valid [[access token|00001012050200]] in the ''Authorization'' header] and optionally to provide some actions. A [[query|00001007700000]] is an optional [[search expression|00001007700000#search-expression]], together with an optional [[list of actions|00001007700000#action-list]] (described below). An empty search expression will select all zettel. An empty list of action, or no valid action, returns the list of all selected zettel metadata. Search expression and action list are separated by a vertical bar character (""''|''"", U+007C), and must be given with the query parameter ''q''. The query parameter ""''q''"" allows you to specify [[query expressions|00001007700000]] for a full-text search of all zettel content and/or restricting the search according to specific metadata. It is allowed to specify this query parameter more than once. This parameter loosely resembles the search form of the [[web user interface|00001014000000]] or those of [[Zettelmarkup's Query Transclusion|00001007031140]]. For example, if you want to retrieve all zettel that contain the string ""API"" in its title, your request will be: ```sh # curl 'http://127.0.0.1:23123/z?q=title%3AAPI+ORDER+REVERSE+id+OFFSET+1' 00001012921000 API: JSON structure of an access token 00001012920500 Formats available by the API 00001012920000 Endpoints used by the API ... ``` If you want to retrieve a data document, as a [[symbolic expression|00001012930500]]: ```sh # curl 'http://127.0.0.1:23123/z?q=title%3AAPI+ORDER+REVERSE+id+OFFSET+1&enc=data' (meta-list (query "title:API ORDER REVERSE id OFFSET 1") (human "title HAS API ORDER REVERSE id OFFSET 1") (list (zettel (id 1012921000) (meta (title "API: Structure of an access token") (role "manual") (tags "#api #manual #reference #zettelstore") (syntax "zmk") (back "00001012050600 00001012051200") (backward "00001012050200 00001012050400 00001012050600 00001012051200") (box-number "1") (created "20210126175322") (forward "00001012050200 00001012050400 00001012930000") (modified "20230412155303") (published "20230412155303")) (rights 62)) (zettel (id 1012920500) (meta (title "Encodings available via the API") (role "manual") (tags "#api #manual #reference #zettelstore") (syntax "zmk") (back "00001006000000 00001008010000 00001008010500 00001012053500 00001012053600") (backward "00001006000000 00001008010000 00001008010500 00001012053500 00001012053600") (box-number "1") (created "20210126175322") (forward "00001012000000 00001012920510 00001012920513 00001012920516 00001012920519 00001012920522 00001012920525") (modified "20230403123653") (published "20230403123653")) (rights 62)) (zettel (id 1012920000) (meta (title "Endpoints used by the API") ... ``` The data object contains a key ''"meta-list"'' to signal that it contains a list of metadata values (and some more). It contains the keys ''"query"'' and ''"human"'' with a string value. Both will contain a textual description of the underlying query if you select only some zettel with a [[query expression|00001007700000]]. Without a selection, the values are the empty string. ''"query"'' returns the normalized query expression itself, while ''"human"'' is the normalized query expression to be read by humans. where its value is a list of zettel JSON objects. The symbol ''list'' starts the list of zettel data. Data of a zettel is indicated by the symbol ''zettel'', followed by ''(id ID)'' that describes the zettel identifier as a numeric value. Leading zeroes are removed. Metadata starts with the symbol ''meta'', and each metadatum itself is a list of metadata key / metadata value. Metadata keys are encoded as a symbol, metadata values as a string. ''"rights"'' encodes the [[access rights|00001012921200]] for the given zettel. If you want to retrieve a JSON document: ```sh # curl 'http://127.0.0.1:23123/z?q=title%3AAPI+ORDER+REVERSE+id+OFFSET+1&enc=json' {"query":"title:API ORDER REVERSE id OFFSET 1","human":"title HAS API ORDER REVERSE id OFFSET 1","list":[{"id":"00001012921200","meta":{"back":"00001012051200 00001012051400 00001012053300 00001012053400 00001012053800 00001012053900 00001012054000","backward":"00001012051200 00001012051400 00001012053300 00001012053400 00001012053800 00001012053900 00001012054000","box-number":"1","created":"00010101000000","forward":"00001003000000 00001006020400 00001010000000 00001010040100 00001010040200 00001010070200 00001010070300","modified":"20220201171959","published":"20220201171959","role":"manual","syntax":"zmk","tags":"#api #manual #reference #zettelstore","title":"API: Encoding of Zettel Access Rights"},"rights":62},{"id":"00001012921000","meta":{"back":"00001012050600 00001012051200","backward":"00001012050200 00001012050400 00001012050600 00001012051200","box-number":"1","created":"00010101000000","forward":"00001012050200 00001012050400","published":"00010101000000","role":"manual","syntax":"zmk","tags":"#api #manual #reference #zettelstore","title":"API: JSON structure of an access token"},"rights":62}, ...] ``` The JSON object contains a key ''"list"'' where its value is a list of zettel JSON objects. These zettel JSON objects themselves contains the keys ''"id"'' (value is a string containing the [[zettel identifier|00001006050000]]), ''"meta"'' (value as a JSON object), and ''"rights"'' (encodes the [[access rights|00001012921200]] for the given zettel). The value of key ''"meta"'' effectively contains all metadata of the identified zettel, where metadata keys are encoded as JSON object keys and metadata values encoded as JSON strings. Additionally, the JSON object contains the keys ''"query"'' and ''"human"'' with a string value. === Aggregates An implicit precondition is that the zettel must contain the given metadata key. For a metadata key like [[''title''|00001006020000#title]], which have a default value, this precondition should always be true. But the situation is different for a key like [[''url''|00001006020000#url]]. Both ``curl 'http://localhost:23123/z?q=url%3A'`` and ``curl 'http://localhost:23123/z?q=url%3A!'`` may result in an empty list. |
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95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 | # curl 'http://127.0.0.1:23123/z?q=|tags&enc=data' (aggregate "tags" (query "| tags") (human "| tags") (list ("#zettel" 1006034500 1006034000 1006031000 1006020400 1006033500 1006036500 1006032500 1006020100 1006031500 1006030500 1006035500 1006033000 1006020000 1006036000 1006030000 1006032000 1006035000) ("#reference" 1006034500 1006034000 1007800000 1012920500 1006031000 1012931000 1006020400 1012930000 1006033500 1012920513 1007050100 1012920800 1007780000 1012921000 1012920510 1007990000 1006036500 1006032500 1006020100 1012931400 1012931800 1012920516 1012931600 1012920525 1012931200 1006031500 1012931900 1012920000 1005090000 1012920522 1006030500 1007050200 1012921200 1006035500 1012920519 1006033000 1006020000 1006036000 1006030000 1006032000 1012930500 1006035000) ("#graphic" 1008050000) ("#search" 1007700000 1007705000 1007790000 1007780000 1007702000 1007706000 1007031140) ("#installation" 1003315000 1003310000 1003000000 1003305000 1003300000 1003600000) ("#zettelmarkup" 1007900000 1007030700 1007031300 1007030600 1007800000 1007000000 1007031400 1007040100 1007030300 1007031200 1007040350 1007030400 1007030900 1007050100 1007040000 1007030500 1007903000 1007040200 1007040330 1007990000 1007040320 1007050000 1007040310 1007031100 1007040340 1007020000 1007031110 1007031140 1007040324 1007030800 1007031000 1007030000 1007010000 1007906000 1007050200 1007030100 1007030200 1007040300 1007040322) ("#design" 1005000000 1006000000 1002000000 1006050000 1006055000) ("#markdown" 1008010000 1008010500) ("#goal" 1002000000) ("#syntax" 1006010000) ... ``` If you want only those tags that occur at least 100 times, use the endpoint ''/z?q=|MIN100+tags''. You see from this that actions are separated by space characters. === Actions There are two types of actions: parameters and aggregates. The following actions are supported: ; ''MINn'' (parameter) : Emit only those values with at least __n__ aggregated values. __n__ must be a positive integer, ''MIN'' must be given in upper-case letters. ; ''MAXn'' (parameter) : Emit only those values with at most __n__ aggregated values. __n__ must be a positive integer, ''MAX'' must be given in upper-case letters. | > > > > > > > > > > > > > > > > > > > > > < < < < < < < < < | < | < < < < | 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 | # curl 'http://127.0.0.1:23123/z?q=|tags&enc=data' (aggregate "tags" (query "| tags") (human "| tags") (list ("#zettel" 1006034500 1006034000 1006031000 1006020400 1006033500 1006036500 1006032500 1006020100 1006031500 1006030500 1006035500 1006033000 1006020000 1006036000 1006030000 1006032000 1006035000) ("#reference" 1006034500 1006034000 1007800000 1012920500 1006031000 1012931000 1006020400 1012930000 1006033500 1012920513 1007050100 1012920800 1007780000 1012921000 1012920510 1007990000 1006036500 1006032500 1006020100 1012931400 1012931800 1012920516 1012931600 1012920525 1012931200 1006031500 1012931900 1012920000 1005090000 1012920522 1006030500 1007050200 1012921200 1006035500 1012920519 1006033000 1006020000 1006036000 1006030000 1006032000 1012930500 1006035000) ("#graphic" 1008050000) ("#search" 1007700000 1007705000 1007790000 1007780000 1007702000 1007706000 1007031140) ("#installation" 1003315000 1003310000 1003000000 1003305000 1003300000 1003600000) ("#zettelmarkup" 1007900000 1007030700 1007031300 1007030600 1007800000 1007000000 1007031400 1007040100 1007030300 1007031200 1007040350 1007030400 1007030900 1007050100 1007040000 1007030500 1007903000 1007040200 1007040330 1007990000 1007040320 1007050000 1007040310 1007031100 1007040340 1007020000 1007031110 1007031140 1007040324 1007030800 1007031000 1007030000 1007010000 1007906000 1007050200 1007030100 1007030200 1007040300 1007040322) ("#design" 1005000000 1006000000 1002000000 1006050000 1006055000) ("#markdown" 1008010000 1008010500) ("#goal" 1002000000) ("#syntax" 1006010000) ... ``` If you want only those tags that occur at least 100 times, use the endpoint ''/z?q=|MIN100+tags''. You see from this that actions are separated by space characters. Of course, this list can also be returned as a JSON object: ```sh # curl 'http://127.0.0.1:23123/z?q=|role&enc=json' {"map":{"configuration":["00000000090002","00000000090000", ... ,"00000000000001"],"manual":["00001014000000", ... ,"00001000000000"],"zettel":["00010000000000", ... ,"00001012070500","00000000090001"]}} ``` The JSON object only contains the key ''"map"'' with the value of another object. This second object contains all role names as keys and the list of identifier of those zettel with this specific role as a value. Similar, to list all tags used in the Zettelstore, send a HTTP GET request to the endpoint ''/z?q=|tags''. If successful, the output is a JSON object: ```sh # curl 'http://127.0.0.1:23123/z?q=|tags&enc=json' {"map":{"#api":[:["00001012921000","00001012920800","00001012920522",...],"#authorization":["00001010040700","00001010040400",...],...,"#zettelstore":["00010000000000","00001014000000",...,"00001001000000"]}} ``` The JSON object only contains the key ''"map"'' with the value of another object. This second object contains all tags as keys and the list of identifier of those zettel with this tag as a value. === Actions There are two types of actions: parameters and aggregates. The following actions are supported: ; ''MINn'' (parameter) : Emit only those values with at least __n__ aggregated values. __n__ must be a positive integer, ''MIN'' must be given in upper-case letters. ; ''MAXn'' (parameter) : Emit only those values with at most __n__ aggregated values. __n__ must be a positive integer, ''MAX'' must be given in upper-case letters. ; Any [[metadata key|00001006020000]] of type [[Word|00001006035500]], [[WordSet|00001006036000]], or [[TagSet|00001006034000]] (aggregates) : Emit an aggregate of the given metadata key. The key can be given in any letter case. Only the first aggregate action will be executed. === HTTP Status codes ; ''200'' : Query was successful. ; ''204'' : Query was successful, but results in no content. Most likely, you specified no appropriate aggregator. ; ''400'' : Request was not valid. There are several reasons for this. Maybe the access bearer token was not valid, or you forgot to specify a valid query. |
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Changes to docs/manual/00001012053200.zettel.
1 2 3 4 5 6 | id: 00001012053200 title: API: Create a new zettel role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210713150005 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001012053200 title: API: Create a new zettel role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210713150005 modified: 20230807124310 A zettel is created by adding it to the [[list of zettel|00001012000000]]. Therefore, the [[endpoint|00001012920000]] to create a new zettel is also ''/z'', but you must send the data of the new zettel via a HTTP POST request. The zettel must be encoded in a [[plain|00001006000000]] format: first comes the [[metadata|00001006010000]] and the following content is separated by an empty line. This is the same format as used by storing zettel within a [[directory box|00001006010000]]. |
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24 25 26 27 28 29 30 31 32 33 | === Data input Alternatively, you may encode the zettel as a parseable object / a [[symbolic expression|00001012930500]] by providing the query parameter ''enc=data''. The encoding is the same as the data output encoding when you [[retrieve a zettel|00001012053300#data-output]]. The encoding for [[access rights|00001012921200]] must be given, but is ignored. You may encode computed or property [[metadata keys|00001006020000]], but these are also ignored. === HTTP Status codes ; ''201'' | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | | | 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 | === Data input Alternatively, you may encode the zettel as a parseable object / a [[symbolic expression|00001012930500]] by providing the query parameter ''enc=data''. The encoding is the same as the data output encoding when you [[retrieve a zettel|00001012053300#data-output]]. The encoding for [[access rights|00001012921200]] must be given, but is ignored. You may encode computed or property [[metadata keys|00001006020000]], but these are also ignored. === JSON input (deprecated) Alternatively, the body of the POST request may contain a JSON object that specifies metadata and content of the zettel to be created. To do this, you must add the query parameter ''enc=json''. The following keys of the JSON object are used: ; ''"meta"'' : References an embedded JSON object with only string values. The name/value pairs of this objects are interpreted as the metadata of the new zettel. Please consider the [[list of supported metadata keys|00001006020000]] (and their value types). ; ''"encoding"'' : States how the content is encoded. Currently, only two values are allowed: the empty string (''""'') that specifies an empty encoding, and the string ''"base64"'' that specifies the [[standard Base64 encoding|https://www.rfc-editor.org/rfc/rfc4648.txt]]. Other values will result in a HTTP response status code ''400''. ; ''"content"'' : Is a string value that contains the content of the zettel to be created. Typically, text content is not encoded, and binary content is encoded via Base64. Other keys will be ignored. Even these three keys are just optional. The body of the HTTP POST request must not be empty and it must contain a JSON object. Therefore, a body containing just ''{}'' is perfectly valid. The new zettel will have no content, and only an identifier as [[metadata|00001006020000]]: ``` # curl -X POST --data '{}' 'http://127.0.0.1:23123/z?enc=json' {"id":"20210713161000"} ``` If creating the zettel was successful, the HTTP response will contain a JSON object with one key: ; ''"id"'' : Contains the [[zettel identifier|00001006050000]] of the created zettel for further usage. As an example, a zettel with title ""Note"" and content ""Important content."" can be created by issuing: ``` # curl -X POST --data '{"meta":{"title":"Note"},"content":"Important content."}' 'http://127.0.0.1:23123/z?enc=json' {"id":"20210713163100"} ``` === HTTP Status codes ; ''201'' : Zettel creation was successful, the body contains its [[zettel identifier|00001006050000]] (JSON object or plain text). ; ''400'' : Request was not valid. There are several reasons for this. Most likely, the JSON was not formed according to above rules. ; ''403'' : You are not allowed to create a new zettel. |
Changes to docs/manual/00001012053300.zettel.
1 2 3 4 5 6 | id: 00001012053300 title: API: Retrieve metadata and content of an existing zettel role: manual tags: #api #manual #zettelstore syntax: zmk created: 20211004093206 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001012053300 title: API: Retrieve metadata and content of an existing zettel role: manual tags: #api #manual #zettelstore syntax: zmk created: 20211004093206 modified: 20230807123533 The [[endpoint|00001012920000]] to work with metadata and content of a specific zettel is ''/z/{ID}'', where ''{ID}'' is a placeholder for the [[zettel identifier|00001006050000]]. For example, to retrieve some data about this zettel you are currently viewing, just send a HTTP GET request to the endpoint ''/z/00001012053300''[^If [[authentication is enabled|00001010040100]], you must include the a valid [[access token|00001012050200]] in the ''Authorization'' header]. ````sh # curl 'http://127.0.0.1:23123/z/00001012053300' |
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70 71 72 73 74 75 76 77 78 | * Nested in ''meta'' are the metadata, each as a key/value pair. * ''rights'' specifies the [[access rights|00001012921200]] the user has for this zettel. * ''"encoding"'' states how the content is encoded. Currently, only two values are allowed: the empty string (''""'') that specifies an empty encoding, and the string ''"base64"'' that specifies the [[standard Base64 encoding|https://www.rfc-editor.org/rfc/rfc4648.txt]]. * The zettel contents is stored as a value of the key ''content''. Typically, text content is not encoded, and binary content is encoded via Base64. === HTTP Status codes ; ''200'' | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | | 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 | * Nested in ''meta'' are the metadata, each as a key/value pair. * ''rights'' specifies the [[access rights|00001012921200]] the user has for this zettel. * ''"encoding"'' states how the content is encoded. Currently, only two values are allowed: the empty string (''""'') that specifies an empty encoding, and the string ''"base64"'' that specifies the [[standard Base64 encoding|https://www.rfc-editor.org/rfc/rfc4648.txt]]. * The zettel contents is stored as a value of the key ''content''. Typically, text content is not encoded, and binary content is encoded via Base64. === JSON output (deprecated) You may also retrieve the zettel as a JSON object by providing the query parameter ''enc=json'': ```sh # curl 'http://127.0.0.1:23123/z/00001012053300?enc=json&part=zettel' {"id":"00001012053300","meta":{"back":"00001012000000 00001012054400","backward":"00001012000000 00001012054400 00001012920000","box-number":"1","created":"20211004093206","forward":"00001006020000 00001006050000 00001010040100 00001012050200 00001012053400 00001012920000 00001012920800 00001012921200","modified":"20221219160211","published":"20221219160211","role":"manual","syntax":"zmk","tags":"#api #manual #zettelstore","title":"API: Retrieve metadata and content of an existing zettel"},"encoding":"","content":"The [[endpoint|00001012920000]] to work with metadata and content of a specific zettel is ''/z/{ID}'', where ''{ID}'' is a placeholder for the [[zettel identifier|00001006050000]].\n\nFor example, ... ``` Pretty-printed, this results in: ``` { "id": "00001012053300", "meta": { "back": "00001012000000 00001012054400", "backward": "00001012000000 00001012054400 00001012920000", "box-number": "1", "created": "20211004093206", "forward": "00001006020000 00001006050000 00001010040100 00001012050200 00001012053400 00001012920000 00001012920800 00001012921200", "modified": "20221219160211", "published": "20221219160211", "role": "manual", "syntax": "zmk", "tags": "#api #manual #zettelstore", "title": "API: Retrieve metadata and content of an existing zettel" }, "encoding": "", "content": "The [[endpoint|00001012920000]] to work with metadata and content of a specific zettel is ''/z/{ID}'', where ''{ID}'' (...) "rights": 62 } ``` The following keys of the JSON object are used: ; ''"id"'' : The zettel identifier of the zettel you requested. ; ''"meta"'' : References an embedded JSON object with only string values. The name/value pairs of this objects are interpreted as the metadata of the new zettel. Please consider the [[list of supported metadata keys|00001006020000]] (and their value types). ; ''"encoding"'' : States how the content is encoded. Currently, only two values are allowed: the empty string (''""'') that specifies an empty encoding, and the string ''"base64"'' that specifies the [[standard Base64 encoding|https://www.rfc-editor.org/rfc/rfc4648.txt]]. ; ''"content"'' : Is a string value that contains the content of the zettel to be created. Typically, text content is not encoded, and binary content is encoded via Base64. ; ''"rights"'' : An integer number that describes the [[access rights|00001012921200]] for the zettel. === HTTP Status codes ; ''200'' : Retrieval was successful, the body contains an appropriate JSON object / plain zettel data. ; ''204'' : Request was valid, but there is no data to be returned. Most likely, you specified the query parameter ''part=content'', but the zettel does not contain any content. ; ''400'' : Request was not valid. There are several reasons for this. Maybe the [[zettel identifier|00001006050000]] did not consists of exactly 14 digits. ; ''403'' : You are not allowed to retrieve data of the given zettel. ; ''404'' : Zettel not found. You probably used a zettel identifier that is not used in the Zettelstore. |
Changes to docs/manual/00001012053400.zettel.
1 2 3 4 5 6 | id: 00001012053400 title: API: Retrieve metadata of an existing zettel role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210726174524 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001012053400 title: API: Retrieve metadata of an existing zettel role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210726174524 modified: 20230703175153 The [[endpoint|00001012920000]] to work with metadata of a specific zettel is ''/z/{ID}'', where ''{ID}'' is a placeholder for the [[zettel identifier|00001006050000]][^If [[authentication is enabled|00001010040100]], you must include the a valid [[access token|00001012050200]] in the ''Authorization'' header]. To retrieve the plain metadata of a zettel, use the query parameter ''part=meta'' ````sh # curl 'http://127.0.0.1:23123/z/00001012053400?part=meta' |
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43 44 45 46 47 48 49 50 51 52 | (rights 62)) ``` * The result is a list, starting with the symbol ''list''. * Then, some key/value pairs are following, also nested. * Nested in ''meta'' are the metadata, each as a key/value pair. * ''rights'' specifies the [[access rights|00001012921200]] the user has for this zettel. === HTTP Status codes ; ''200'' | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | | 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 | (rights 62)) ``` * The result is a list, starting with the symbol ''list''. * Then, some key/value pairs are following, also nested. * Nested in ''meta'' are the metadata, each as a key/value pair. * ''rights'' specifies the [[access rights|00001012921200]] the user has for this zettel. === JSON output (deprecated) To return a JSON object, use also the query parameter ''enc=json''. ```sh # curl 'http://127.0.0.1:23123/z/00001012053400?part=meta&enc=json' {"meta":{"back":"00001012000000 00001012053300","backward":"00001012000000 00001012053300","box-number":"1","created":"20210726174524","forward":"00001006020000 00001006050000 00001010040100 00001012050200 00001012920000 00001012921200","modified":"20230703174515","published":"20230703174515","role":"manual","syntax":"zmk","tags":"#api #manual #zettelstore","title":"API: Retrieve metadata of an existing zettel"},"rights":62} ``` Pretty-printed, this results in: ``` { "meta": { "back": "00001012000000 00001012053300", "backward": "00001012000000 00001012053300 00001012920000", "box-number": "1", "created": "20210726174524", "forward": "00001006020000 00001006050000 00001010040100 00001012050200 00001012920000 00001012921200", "modified": "20220917175233", "published": "20220917175233", "role": "manual", "syntax": "zmk", "tags": "#api #manual #zettelstore", "title": "API: Retrieve metadata of an existing zettel" }, "rights": 62 } ``` The following keys of the JSON object are used: ; ''"meta"'' : References an embedded JSON object with only string values. The name/value pairs of this objects are interpreted as the metadata of the new zettel. Please consider the [[list of supported metadata keys|00001006020000]] (and their value types). ; ''"rights"'' : An integer number that describes the [[access rights|00001012921200]] for the zettel. === HTTP Status codes ; ''200'' : Retrieval was successful, the body contains an appropriate JSON object. ; ''400'' : Request was not valid. There are several reasons for this. Maybe the zettel identifier did not consist of exactly 14 digits. ; ''403'' : You are not allowed to retrieve data of the given zettel. ; ''404'' : Zettel not found. You probably used a zettel identifier that is not used in the Zettelstore. |
Changes to docs/manual/00001012053500.zettel.
1 2 3 4 5 6 | id: 00001012053500 title: API: Retrieve evaluated metadata and content of an existing zettel in various encodings role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210726174524 | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | id: 00001012053500 title: API: Retrieve evaluated metadata and content of an existing zettel in various encodings role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210726174524 modified: 20230109105303 The [[endpoint|00001012920000]] to work with evaluated metadata and content of a specific zettel is ''/z/{ID}'', where ''{ID}'' is a placeholder for the [[zettel identifier|00001006050000]]. For example, to retrieve some evaluated data about this zettel you are currently viewing in [[Sz encoding|00001012920516]], just send a HTTP GET request to the endpoint ''/z/00001012053500''[^If [[authentication is enabled|00001010040100]], you must include the a valid [[access token|00001012050200]] in the ''Authorization'' header] with the query parameter ''enc=sz''. If successful, the output is a JSON object: ```sh # curl 'http://127.0.0.1:23123/z/00001012053500?enc=sz' ((PARA (TEXT "The") (SPACE) (LINK-ZETTEL () "00001012920000" (TEXT "endpoint")) (SPACE) (TEXT "to") (SPACE) (TEXT "work") (SPACE) (TEXT "with") (SPACE) (TEXT "evaluated") (SPACE) (TEXT "metadata") (SPACE) (TEXT "and") (SPACE) (TEXT "content") (SPACE) (TEXT "of") (SPACE) (TEXT "a") (SPACE) (TEXT "specific") (SPACE) (TEXT "zettel") (SPACE) (TEXT "is") (SPACE) (LITERAL-INPUT () "/z/{ID}") (TEXT ",") (SPACE) (TEXT "where") (SPACE) (LITERAL-INPUT () "{ID}") ... ``` To select another encoding, you must provide the query parameter ''enc=ENCODING''. Others are ""[[html|00001012920510]]"", ""[[text|00001012920519]]"", and some [[more|00001012920500]]. In addition, you may provide a query parameter ''part=PART'' to select the relevant [[part|00001012920800]] of a zettel. ```sh # curl 'http://127.0.0.1:23123/z/00001012053500?enc=html&part=zettel' |
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44 45 46 47 48 49 50 | <h1>API: Retrieve evaluated metadata and content of an existing zettel in various encodings</h1> <p>The <a href="00001012920000">endpoint</a> to work with evaluated metadata and content of a specific zettel is <kbd>/z/{ID}</kbd>, ... ``` === HTTP Status codes ; ''200'' | | | 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | <h1>API: Retrieve evaluated metadata and content of an existing zettel in various encodings</h1> <p>The <a href="00001012920000">endpoint</a> to work with evaluated metadata and content of a specific zettel is <kbd>/z/{ID}</kbd>, ... ``` === HTTP Status codes ; ''200'' : Retrieval was successful, the body contains an appropriate JSON object. ; ''400'' : Request was not valid. There are several reasons for this. Maybe the zettel identifier did not consist of exactly 14 digits or ''enc'' / ''part'' contained illegal values. ; ''403'' : You are not allowed to retrieve data of the given zettel. ; ''404'' : Zettel not found. You probably used a zettel identifier that is not used in the Zettelstore. |
Changes to docs/manual/00001012053600.zettel.
1 2 3 4 5 6 | id: 00001012053600 title: API: Retrieve parsed metadata and content of an existing zettel in various encodings role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210126175322 | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | id: 00001012053600 title: API: Retrieve parsed metadata and content of an existing zettel in various encodings role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210126175322 modified: 20230109105034 The [[endpoint|00001012920000]] to work with parsed metadata and content of a specific zettel is ''/z/{ID}'', where ''{ID}'' is a placeholder for the [[zettel identifier|00001006050000]]. A __parsed__ zettel is basically an [[unevaluated|00001012053500]] zettel: the zettel is read and analyzed, but its content is not __evaluated__. By using this endpoint, you are able to retrieve the structure of a zettel before it is evaluated. For example, to retrieve some data about this zettel you are currently viewing, just send a HTTP GET request to the endpoint ''/z/00001012053600''[^If [[authentication is enabled|00001010040100]], you must include the a valid [[access token|00001012050200]] in the ''Authorization'' header] with the query parameter ''parseonly'' (and other appropriate query parameter). For example: ```sh # curl 'http://127.0.0.1:23123/z/00001012053600?enc=sz&parseonly' ((PARA (TEXT "The") (SPACE) (LINK-ZETTEL () "00001012920000" (TEXT "endpoint")) (SPACE) (TEXT "to") (SPACE) (TEXT "work") (SPACE) (TEXT "with") (SPACE) ... ``` Similar to [[retrieving an encoded zettel|00001012053500]], you can specify an [[encoding|00001012920500]] and state which [[part|00001012920800]] of a zettel you are interested in. The same default values applies to this endpoint. === HTTP Status codes ; ''200'' : Retrieval was successful, the body contains an appropriate JSON object. ; ''400'' : Request was not valid. There are several reasons for this. Maybe the zettel identifier did not consist of exactly 14 digits or ''enc'' / ''part'' contained illegal values. ; ''403'' : You are not allowed to retrieve data of the given zettel. ; ''404'' |
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Changes to docs/manual/00001012054200.zettel.
1 2 3 4 5 6 | id: 00001012054200 title: API: Update a zettel role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210713150005 | | | > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 | id: 00001012054200 title: API: Update a zettel role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210713150005 modified: 20230807124354 Updating metadata and content of a zettel is technically quite similar to [[creating a new zettel|00001012053200]]. In both cases you must provide the data for the new or updated zettel in the body of the HTTP request. One difference is the endpoint. The [[endpoint|00001012920000]] to update a zettel is ''/z/{ID}'', where ''{ID}'' is a placeholder for the [[zettel identifier|00001006050000]]. You must send a HTTP PUT request to that endpoint. The zettel must be encoded in a [[plain|00001006000000]] format: first comes the [[metadata|00001006010000]] and the following content is separated by an empty line. This is the same format as used by storing zettel within a [[directory box|00001006010000]]. ``` # curl -X POST --data 'title: Updated Note\n\nUpdated content.' http://127.0.0.1:23123/z/00001012054200 ``` === Data input Alternatively, you may encode the zettel as a parseable object / a [[symbolic expression|00001012930500]] by providing the query parameter ''enc=data''. The encoding is the same as the data output encoding when you [[retrieve a zettel|00001012053300#data-output]]. The encoding for [[access rights|00001012921200]] must be given, but is ignored. You may encode computed or property [[metadata keys|00001006020000]], but these are also ignored. === JSON input (deprecated) Alternatively, you can use the JSON encoding by using the query parameter ''enc=json''. ``` # curl -X PUT --data '{}' 'http://127.0.0.1:23123/z/00001012054200?enc=json' ``` This will put some empty content and metadata to the zettel you are currently reading. As usual, some metadata will be calculated if it is empty. The body of the HTTP response is empty, if the request was successful. === HTTP Status codes ; ''204'' : Update was successful, there is no body in the response. ; ''400'' : Request was not valid. For example, the request body was not valid. ; ''403'' |
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Added docs/manual/00001012054400.zettel.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | id: 00001012054400 title: API: Rename a zettel role: manual tags: #api #manual #zettelstore syntax: zmk created: 20210713150005 modified: 20221219154659 Renaming a zettel is effectively just specifying a new identifier for the zettel. Since more than one [[box|00001004011200]] might contain a zettel with the old identifier, the rename operation must success in every relevant box to be overall successful. If the rename operation fails in one box, Zettelstore tries to rollback previous successful operations. As a consequence, you cannot rename a zettel when its identifier is used in a read-only box. This applies to all [[predefined zettel|00001005090000]], for example. The [[endpoint|00001012920000]] to rename a zettel is ''/z/{ID}'', where ''{ID}'' is a placeholder for the [[zettel identifier|00001006050000]]. You must send a HTTP MOVE request to this endpoint, and you must specify the new zettel identifier as an URL, placed under the HTTP request header key ''Destination''. ``` # curl -X MOVE -H "Destination: 10000000000001" http://127.0.0.1:23123/z/00001000000000 ``` Only the last 14 characters of the value of ''Destination'' are taken into account and those must form an unused [[zettel identifier|00001006050000]]. If the value contains less than 14 characters that do not form an unused zettel identifier, the response will contain a HTTP status code ''400''. All other characters, besides those 14 digits, are effectively ignored. However, the value should form a valid URL that could be used later to [[read the content|00001012053300]] of the freshly renamed zettel. === HTTP Status codes ; ''204'' : Rename was successful, there is no body in the response. ; ''400'' : Request was not valid. For example, the HTTP header did not contain a valid ''Destination'' key, or the new identifier is already in use. ; ''403'' : You are not allowed to delete the given zettel. In most cases you have either not enough [[access rights|00001010070600]] or at least one box containing the given identifier operates in read-only mode. ; ''404'' : Zettel not found. You probably used a zettel identifier that is not used in the Zettelstore. === Rationale for the MOVE method HTTP [[standardizes|https://www.rfc-editor.org/rfc/rfc7231.txt]] eight methods. None of them is conceptually close to a rename operation. Everyone is free to ""invent"" some new method to be used in HTTP. To avoid a divergency, there is a [[methods registry|https://www.iana.org/assignments/http-methods/]] that tracks those extensions. The [[HTTP Extensions for Web Distributed Authoring and Versioning (WebDAV)|https://www.rfc-editor.org/rfc/rfc4918.txt]] defines the method MOVE that is quite close to the desired rename operation. In fact, some command line tools use a ""move"" method for renaming files. Therefore, Zettelstore adopts somehow WebDAV's MOVE method and its use of the ''Destination'' HTTP header key. |
Changes to docs/manual/00001012070500.zettel.
1 | id: 00001012070500 | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001012070500 title: Retrieve administrative data role: manual tags: #api #manual #zettelstore syntax: zmk created: 00010101000000 modified: 20230701160903 The [[endpoint|00001012920000]] ''/x'' allows you to retrieve some (administrative) data. Currently, you can only request Zettelstore version data. ```` # curl 'http://127.0.0.1:23123/x' |
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Changes to docs/manual/00001012920000.zettel.
1 2 3 4 5 6 | id: 00001012920000 title: Endpoints used by the API role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20210126175322 | | > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | id: 00001012920000 title: Endpoints used by the API role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20210126175322 modified: 20230731162343 All API endpoints conform to the pattern ''[PREFIX]LETTER[/ZETTEL-ID]'', where: ; ''PREFIX'' : is the URL prefix (default: ""/""), configured via the ''url-prefix'' [[startup configuration|00001004010000]], ; ''LETTER'' : is a single letter that specifies the resource type, ; ''ZETTEL-ID'' : is an optional 14 digits string that uniquely [[identify a zettel|00001006050000]]. The following letters are currently in use: |= Letter:| Without zettel identifier | With [[zettel identifier|00001006050000]] | Mnemonic | ''a'' | POST: [[client authentication|00001012050200]] | | **A**uthenticate | | PUT: [[renew access token|00001012050400]] | | ''x'' | GET: [[retrieve administrative data|00001012070500]] | | E**x**ecute | | POST: [[execute command|00001012080100]] | ''z'' | GET: [[list zettel|00001012051200]]/[[query zettel|00001012051400]] | GET: [[retrieve zettel|00001012053300]] | **Z**ettel | | POST: [[create new zettel|00001012053200]] | PUT: [[update zettel|00001012054200]] | | | DELETE: [[delete zettel|00001012054600]] | | | MOVE: [[rename zettel|00001012054400]] The full URL will contain either the ""http"" oder ""https"" scheme, a host name, and an optional port number. The API examples will assume the ""http"" schema, the local host ""127.0.0.1"", the default port ""23123"", and the default empty ''PREFIX'' ""/"". Therefore, all URLs in the API documentation will begin with ""http://127.0.0.1:23123/"". |
Changes to docs/manual/00001012920510.zettel.
1 2 3 4 5 | id: 00001012920510 title: HTML Encoding role: manual tags: #api #manual #reference #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001012920510 title: HTML Encoding role: manual tags: #api #manual #reference #zettelstore syntax: zmk modified: 20210726193034 A zettel representation in HTML. This representation is different form the [[web user interface|00001014000000]] as it contains the zettel representation only and no additional data such as the menu bar. It is intended to be used by external clients. |
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Changes to docs/manual/00001012920519.zettel.
1 2 3 4 5 | id: 00001012920519 title: Text Encoding role: manual tags: #api #manual #reference #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001012920519 title: Text Encoding role: manual tags: #api #manual #reference #zettelstore syntax: zmk modified: 20210726193119 A zettel representation contains just all textual data of a zettel. Could be used for creating a search index. Every line may contain zero, one, or more words, separated by space character. |
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Changes to docs/manual/00001012920522.zettel.
1 2 3 4 5 | id: 00001012920522 title: Zmk Encoding role: manual tags: #api #manual #reference #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 | id: 00001012920522 title: Zmk Encoding role: manual tags: #api #manual #reference #zettelstore syntax: zmk modified: 20211124140857 A zettel representation that tries to recreate a [[Zettelmarkup|00001007000000]] representation of the zettel. Useful if you want to convert [[other markup languages|00001008000000]] to Zettelmarkup (e.g. [[Markdown|00001008010000]]). If transferred via HTTP, the content type will be ''text/plain''. |
Changes to docs/manual/00001012920800.zettel.
1 2 3 4 5 | id: 00001012920800 title: Values to specify zettel parts role: manual tags: #api #manual #reference #zettelstore syntax: zmk | < | 1 2 3 4 5 6 7 8 9 10 11 12 | id: 00001012920800 title: Values to specify zettel parts role: manual tags: #api #manual #reference #zettelstore syntax: zmk modified: 20220214175335 When working with [[zettel|00001006000000]], you could work with the whole zettel, with its metadata, or with its content: ; [!zettel|''zettel''] : Specifies that you work with a zettel as a whole. Contains identifier, metadata, and content of a zettel. ; [!meta|''meta''] |
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Changes to docs/manual/00001012921000.zettel.
1 2 3 4 5 6 | id: 00001012921000 title: API: Structure of an access token role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20210126175322 | | | | < < < < < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | id: 00001012921000 title: API: Structure of an access token role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20210126175322 modified: 20230412155303 If the [[authentication process|00001012050200]] was successful, an access token with some additional data is returned. The same is true, if the access token was [[renewed|00001012050400]]. The response is structured as a [[symbolic expression|00001012930000]] list, with the following elements: # The type of the token, always set to ''"Bearer"'', as described in [[RFC 6750|https://tools.ietf.org/html/rfc6750]] # The token itself, as string value, which is technically a [[JSON Web Token|https://tools.ietf.org/html/rfc7519]] (JWT, RFC 7915) # An integer that gives a hint about the lifetime / endurance of the token, measured in seconds |
Changes to docs/manual/00001012921200.zettel.
1 2 3 4 5 | id: 00001012921200 title: API: Encoding of Zettel Access Rights role: manual tags: #api #manual #reference #zettelstore syntax: zmk | < | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | id: 00001012921200 title: API: Encoding of Zettel Access Rights role: manual tags: #api #manual #reference #zettelstore syntax: zmk modified: 20220201171959 Various API calls return a JSON key ''"rights"'' that encodes the access rights the user currently has. It is an integer number between 0 and 62.[^Not all values in this range are used.] The value ""0"" signals that something went wrong internally while determining the access rights. A value of ""1"" says, that the current user has no access right for the given zettel. In most cases, this value will not occur, because only zettel are presented, which are at least readable by the current user. Values ""2"" to ""62"" are binary encoded values, where each bit signals a special right. |=Bit number:|Bit value:|Meaning | 1 | 2 | User is allowed to create a new zettel | 2 | 4 | User is allowed to read the zettel | 3 | 8 | User is allowed to update the zettel | 4 | 16 | User is allowed to rename the zettel | 5 | 32 | User is allowed to delete the zettel The algorithm to calculate the actual access rights from the value is relatively simple: # Search for the biggest bit value that is less than the rights value. This is an access right for the current user. # Subtract the bit value from the rights value. Remember the difference as the new rights value. |
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Changes to docs/manual/00001012930500.zettel.
1 2 3 4 5 6 | id: 00001012930500 title: Syntax of Symbolic Expressions role: manual tags: #manual #reference #zettelstore syntax: zmk created: 20230403151127 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001012930500 title: Syntax of Symbolic Expressions role: manual tags: #manual #reference #zettelstore syntax: zmk created: 20230403151127 modified: 20230703174218 === Syntax of lists A list always starts with the left parenthesis (""''(''"", U+0028) and ends with a right parenthesis (""'')''"", U+0029). A list may contain a possibly empty sequence of elements, i.e. lists and / or atoms. Internally, lists are composed of __cells__. A cell allows to store two values. |
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67 68 69 70 71 72 73 | To allow a string to contain a backslash, it also must be prefixed by one backslash. Unicode characters with a code less than U+FF are encoded by by the sequence ""''\\xNM''"", where ''NM'' is the hex encoding of the character. Unicode characters with a code less than U+FFFF are encoded by by the sequence ""''\\uNMOP''"", where ''NMOP'' is the hex encoding of the character. Unicode characters with a code less than U+FFFFFF are encoded by by the sequence ""''\\UNMOPQR''"", where ''NMOPQR'' is the hex encoding of the character. In addition, the sequence ""''\\t''"" encodes a horizontal tab (U+0009), the sequence ""''\\n''"" encodes a line feed (U+000A). === See also | | | 67 68 69 70 71 72 73 74 75 76 77 | To allow a string to contain a backslash, it also must be prefixed by one backslash. Unicode characters with a code less than U+FF are encoded by by the sequence ""''\\xNM''"", where ''NM'' is the hex encoding of the character. Unicode characters with a code less than U+FFFF are encoded by by the sequence ""''\\uNMOP''"", where ''NMOP'' is the hex encoding of the character. Unicode characters with a code less than U+FFFFFF are encoded by by the sequence ""''\\UNMOPQR''"", where ''NMOPQR'' is the hex encoding of the character. In addition, the sequence ""''\\t''"" encodes a horizontal tab (U+0009), the sequence ""''\\n''"" encodes a line feed (U+000A). === See also * Currently, Zettelstore uses [[sx|https://zettelstore.de/sx]] (""Symbolic eXPression Framework"") to implement symbolic expression. The project page might contain additional information about the full syntax. Zettelstore only uses lists, numbers, string, and symbols to represent zettel. |
Changes to docs/manual/00001012931000.zettel.
1 2 3 4 5 6 | id: 00001012931000 title: Encoding of Sz role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20230403153903 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001012931000 title: Encoding of Sz role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20230403153903 modified: 20230405133249 Zettel in a [[Sz encoding|00001012920516]] are represented as a [[symbolic expression|00001012930000]]. To process these symbolic expressions, you need to know, how a specific part of a zettel is represented by a symbolic expression. Basically, each part of a zettel is represented as a list, often a nested list. The first element of that list is always an unique symbol, which denotes that part. The meaning / semantic of all other elements depend on that symbol. |
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25 26 27 28 29 30 31 | Metadata is represented by a list, where the first element is the symbol ''META''. Following elements represent each metadatum[^""Metadatum"" is used as the singular form of metadata.] of a zettel in standard order. Standard order is: [[Title|00001006020000#title]], [[Role|00001006020000#role]], [[Tags|00001006020000#tags]], [[Syntax|00001006020000#syntax]], all other [[keys|00001006020000]] in alphabetic order. :::syntax | | | | > | | 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 | Metadata is represented by a list, where the first element is the symbol ''META''. Following elements represent each metadatum[^""Metadatum"" is used as the singular form of metadata.] of a zettel in standard order. Standard order is: [[Title|00001006020000#title]], [[Role|00001006020000#role]], [[Tags|00001006020000#tags]], [[Syntax|00001006020000#syntax]], all other [[keys|00001006020000]] in alphabetic order. :::syntax __Metadata__ **=** ''(META'' [[__Metadatum__|00001012931200]] __Metadatum__ … __Metadatum__ '')''. ::: === Content Zettel content is represented by a block. :::syntax __Content__ **=** [[__Block__|#block]]. ::: ==== Block A block is represented by a list with the symbol ''BLOCK'' as the first element. All following elements represent a nested [[block-structured element|00001007030000]]. :::syntax [!block|__Block__] **=** ''(BLOCK'' [[__BlockElement__|00001012931400]] __BlockElement__ … __BlockElement__ '')''. ::: ==== Inline Both block-structured elements and some metadata values may contain [[inline-structured elements|00001007040000]]. Similar, inline-structured elements are represented as follows: :::syntax __Inline__ **=** ''(INLINE'' [[__InlineElement__|00001012931600]] __InlineElement__ … __InlineElement__ '')''. ::: ==== Attribute [[Attributes|00001007050000]] may be specified for both block- and inline- structured elements. Attributes are represented by the following schema. Please note, the the symbol ''quote'' is lower-case by intention. :::syntax __Attribute__ **=** ''('' **[** ''quote'' ''('' [[__AttributeKeyValue__|00001012931800]] __AttributeKeyValue__ … __AttributeKeyValue__ '')'' **]** ')'. ::: Either, there are no attributes. These are specified by the empty list ''()''. Or there are attributes. In this case, the first element of the list must be the symbol ''quote'': ''(quote'' ''('' A,,1,, A,,2,, … A,,n,, '')'''')''. |
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Changes to docs/manual/00001012931200.zettel.
1 2 3 4 5 6 | id: 00001012931200 title: Encoding of Sz Metadata role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20230403161618 | | > > > | | > > > | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | id: 00001012931200 title: Encoding of Sz Metadata role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20230403161618 modified: 20230405121932 A single metadata (""metadatum"") is represented by a triple: a symbol representing the type, a symbol representing the key, and either a string or a list that represent the value. The key symbol must be ""quoted"", i.e. for the key ""title"": ''(quote title)''. This property may be relaxed in future versions of the Zettelstore. The symbol depends on the [[metadata key type|00001006030000]]. The value also depends somehow on the key type: a set of values is represented as a list, all other values are represented by a string, even if it is a number. The following table maps key types to symbols and to the type of the value representation. |=Key Type<| Symbol<| Value< | [[Credential|00001006031000]] | ''CREDENTIAL'' | string | [[EString|00001006031500]] | ''EMPTY-STRING'' | string | [[Identifier|00001006032000]] | ''ZID'' | string | [[IdentifierSet|00001006032500]] | ''ZID-SET'' | list | [[Number|00001006033000]] | ''NUMBER'' | string | [[String|00001006033500]] | ''STRING'' | string | [[TagSet|00001006034000]] | ''TAG-SET'' | list | [[Timestamp|00001006034500]] | ''TIMESTAMP'' | string | [[URL|00001006035000]] | ''URL'' | string | [[Word|00001006035500]] | ''WORD'' | string | [[WordSet|00001006036000]] | ''WORD-SET'' | list | [[Zettelmarkup|00001006036500]] | ''ZETTELMARKUP'' | string If the value is represented as a list, its first element is the symbol ''list'', and all other elements are strings with the appropriate values. :::syntax __ListValue__ **=** ''(list'' String,,1,, String,,2,, … String,,n,, '')''. ::: Examples: * The title of this zettel is represented as: ''(EMPTY-STRING (quote title) "Encoding of Sz Metadata")'' * The tags of this zettel are represented as: ''(TAG-SET (quote tags) (list "#api" "#manual" "#reference" "#zettelstore"))'' |
Changes to docs/manual/00001012931400.zettel.
1 2 3 4 5 6 | id: 00001012931400 title: Encoding of Sz Block Elements role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20230403161803 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001012931400 title: Encoding of Sz Block Elements role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20230403161803 modified: 20230405132916 === ''PARA'' :::syntax __Paragraph__ **=** ''(PARA'' [[__InlineElement__|00001012931600]] … '')''. ::: A paragraph is just a list of inline elements. |
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46 47 48 49 50 51 52 | === ''DESCRIPTION'' :::syntax __Description__ **=** ''(DESCRIPTION'' __DescriptionTerm__ __DescriptionValues__ __DescriptionTerm__ __DescriptionValues__ … '')''. ::: A description is a sequence of one ore more terms and values. :::syntax | | | | | | | 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 | === ''DESCRIPTION'' :::syntax __Description__ **=** ''(DESCRIPTION'' __DescriptionTerm__ __DescriptionValues__ __DescriptionTerm__ __DescriptionValues__ … '')''. ::: A description is a sequence of one ore more terms and values. :::syntax __DescriptionTerm__ **=** [[__Inline__|00001012931000#inline]]. ::: A description term is just an inline-structured value. :::syntax __DescriptionValues__ **=** ''(BLOCK'' [[__Block__|00001012931000#block]] … '')''. ::: Description values are sequences of blocks. === ''TABLE'' :::syntax __Table__ **=** ''(TABLE'' __TableHeader__ __TableRow__ … '')''. ::: A table is a table header and a sequence of table rows. :::syntax __TableHeader__ **=** ''()'' **|** ''(list'' __TableCell__ … '')''. ::: A table header is either the empty list or a list of table cells stating with the ''list'' symbol. :::syntax __TableRow__ **=** ''(list'' __TableCell__ … '')''. ::: A table row is a list with the initial symbol ''list'', followed by table cells. === ''CELL'', ''CELL-*'' There are four kinds of table cells, one for each possible cell alignment. The structure is the same for all kind. :::syntax __TableCell__ **=** __DefaultCell__ **|** __CenterCell__ **|** __LeftCell__ **|** __RightCell__. |
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105 106 107 108 109 110 111 | === ''REGION-*'' The following lists specifies different kinds of regions. A region treat a sequence of block elements to be belonging together in certain ways. The have a similar structure. :::syntax | | | | | 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 | === ''REGION-*'' The following lists specifies different kinds of regions. A region treat a sequence of block elements to be belonging together in certain ways. The have a similar structure. :::syntax __BlockRegion__ **=** ''(REGION-BLOCK'' [[__Attributes__|00001012931000#attribute]] [[__Block__|00001012931000#block]] [[__Inline__|00001012931000#inline]] '')''. ::: A block region just treats the block to belong in an unspecified way. Typically, the reason is given in the attributes. The inline describes the block. :::syntax __QuoteRegion__ **=** ''(REGION-QUOTE'' [[__Attributes__|00001012931000#attribute]] [[__Block__|00001012931000#block]] [[__Inline__|00001012931000#inline]] '')''. ::: A block region just treats the block to contain a longer quotation. Attributes may further specify the quotation. The inline typically describes author / source of the quotation. :::syntax __VerseRegion__ **=** ''(REGION-VERSE'' [[__Attributes__|00001012931000#attribute]] [[__Block__|00001012931000#block]] [[__Inline__|00001012931000#inline]] '')''. ::: A block region just treats the block to contain a verse. Soft line break are transformed into hard line breaks to save the structure of the verse / poem. Attributes may further specify something. The inline typically describes author / source of the verse. === ''VERBATIM-*'' |
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163 164 165 166 167 168 169 | :::syntax __ZettelVerbatim__ **=** ''(VERBATIM-ZETTEL'' [[__Attributes__|00001012931000#attribute]] String '')''. ::: The string contains text that should be treated as (nested) zettel content. === ''BLOB'' :::syntax | | | | 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 | :::syntax __ZettelVerbatim__ **=** ''(VERBATIM-ZETTEL'' [[__Attributes__|00001012931000#attribute]] String '')''. ::: The string contains text that should be treated as (nested) zettel content. === ''BLOB'' :::syntax __BLOB__ **=** ''(BLOB'' [[__Inline__|00001012931000#inline]] String,,1,, String,,2,, '')''. ::: A BLOB contains an image in block mode. The inline states some description. The first string contains the syntax of the image. The second string contains the actual image. If the syntax is ""SVG"", then the second string contains the SVG code. Otherwise the (binary) image data is encoded with base64. === ''TRANSCLUDE'' :::syntax __Transclude__ **=** ''(TRANSCLUDE'' [[__Attributes__|00001012931000#attribute]] [[__Reference__|00001012931900]] '')''. ::: A transclude list only occurs for a parsed zettel, but not for a evaluated zettel. Evaluating a zettel also means that all transclusions are resolved. __Reference__ denotes the zettel to be transcluded. |
Changes to docs/manual/00001012931600.zettel.
1 2 3 4 5 6 | id: 00001012931600 title: Encoding of Sz Inline Elements role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20230403161845 | | | > > > > > > > > | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | id: 00001012931600 title: Encoding of Sz Inline Elements role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20230403161845 modified: 20230405123222 === ''TEXT'' :::syntax __Text__ **=** ''(TEXT'' String '')''. ::: Specifies the string as some text content, typically a word. === ''SPACE'' :::syntax __Space__ **=** ''(SPACE'' **[** String **]** '')''. ::: Specifies some space, typically white space. If the string is not given it is assumed to be ''" "'' (one space character). Otherwise it contains the space characters. === ''SOFT'' :::syntax __Soft__ **=** ''(SOFT)''. ::: Denotes a soft line break. It is typically translated into a space character, but signals the point in the textual content, where a line break occurred. === ''HARD'' :::syntax __Hard__ **=** ''(HARD)''. ::: Specifies a hard line break, i.e. the user wants to have a line break here. |
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112 113 114 115 116 117 118 | The first string is the mark string used in the content. The second string is the mark string transformed to a slug, i.e. transformed to lower case, remove non-ASCII characters. The third string is the slug string, but made unique for the whole zettel. Then follows the marked text as a sequence of __InlineElement__s. === ''ENDNOTE'' :::syntax | | | 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 | The first string is the mark string used in the content. The second string is the mark string transformed to a slug, i.e. transformed to lower case, remove non-ASCII characters. The third string is the slug string, but made unique for the whole zettel. Then follows the marked text as a sequence of __InlineElement__s. === ''ENDNOTE'' :::syntax __Endnote__ **=** ''(ENDNOTE'' [[__Attributes__|00001012931000#attribute]] ''(quote'' [[__InlineElement__|00001012931600]] … '')'''')''. ::: Specifies endnote / footnote text. === ''FORMAT-*'' The following lists specifies some inline text formatting. The structure is always the same, the initial symbol denotes the actual formatting. |
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135 136 137 138 139 140 141 | The inline text should be treated as emphasized. :::syntax __InsertFormat__ **=** ''(FORMAT-INSERT'' [[__Attributes__|00001012931000#attribute]] [[__InlineElement__|00001012931600]] … '')''. ::: The inline text should be treated as inserted. | < < < < < | 143 144 145 146 147 148 149 150 151 152 153 154 155 156 | The inline text should be treated as emphasized. :::syntax __InsertFormat__ **=** ''(FORMAT-INSERT'' [[__Attributes__|00001012931000#attribute]] [[__InlineElement__|00001012931600]] … '')''. ::: The inline text should be treated as inserted. :::syntax __QuoteFormat__ **=** ''(FORMAT-QUOTE'' [[__Attributes__|00001012931000#attribute]] [[__InlineElement__|00001012931600]] … '')''. ::: The inline text should be treated as quoted text. :::syntax __SpanFormat__ **=** ''(FORMAT-SPAN'' [[__Attributes__|00001012931000#attribute]] [[__InlineElement__|00001012931600]] … '')''. |
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Changes to docs/manual/00001012931800.zettel.
1 2 3 4 5 6 | id: 00001012931800 title: Encoding of Sz Attribute Values role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20230403161923 | | | | > | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | id: 00001012931800 title: Encoding of Sz Attribute Values role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20230403161923 modified: 20230403163701 An attribute is represented by a single cell. The first element of the cell references the attribute key, the second value the corresponding value. :::syntax __AttributeKeyValue__ **=** ''('' __AttributeKey__ ''.'' __AttributeValue__ '')''. ::: __AttributeKey__ and __AttributeValue__ are [[string values|00001012930500]]. An empty key denotes the generic attribute. A key with the value ''"-"'' specifies the default attribute. In this case, the attribute value is not interpreted. Some examples: * ''()'' represents the absence of attributes, * ''(quote (("-" . "")))'' represent the default attribute, * ''(quote (("-" . "") ("" . "syntax")))'' adds the generic attrribute with the value ""syntax"", * ''(quote ())'' will also represent the absence of attribute (in a more complicated way), * ''(quote (("lang" . "en")))'' denote the attribute key ""lang"" with a value ""en"". |
Changes to docs/manual/00001012931900.zettel.
1 2 3 4 5 6 | id: 00001012931900 title: Encoding of Sz Reference Values role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20230405123046 | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | id: 00001012931900 title: Encoding of Sz Reference Values role: manual tags: #api #manual #reference #zettelstore syntax: zmk created: 20230405123046 modified: 20230405124516 A reference is encoded as the actual reference value, and a symbol describing the state of that actual reference value. :::syntax __Reference__ **=** ''(quote'' __ReferenceState__ String '')''. ::: The ''quote'' is needed for internal reasons, the string contains the actual reference value. :::syntax __ReferenceState__ **=** ''INVALID'' **|** ''ZETTEL'' **|** ''SELF'' **|** ''FOUND'' **|** ''BROKEN'' **|** ''HOSTED'' **|** ''BASED'' **|** ''QUERY'' **|** ''EXTERNAL''. ::: The meaning of the state symbols corresponds to that of the symbols used for the description of [[link references|00001012931600#link]]. |
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29 30 31 32 33 34 35 | ; ''FOUND'' : The reference value is a valid reference to an existing zettel. This value is only possible after evaluating the zettel. ; ''BROKEN'' : The reference value is a valid reference to an missing zettel. This value is only possible after evaluating the zettel. ; ''HOSTED'' | < < < < | 29 30 31 32 33 34 35 36 37 38 | ; ''FOUND'' : The reference value is a valid reference to an existing zettel. This value is only possible after evaluating the zettel. ; ''BROKEN'' : The reference value is a valid reference to an missing zettel. This value is only possible after evaluating the zettel. ; ''HOSTED'' ; ''BASED'' ; ''QUERY'' ; ''EXTERNAL'' |
Changes to docs/manual/00001014000000.zettel.
1 2 3 4 5 | id: 00001014000000 title: Web user interface tags: #manual #webui #zettelstore syntax: zmk role: manual | < | 1 2 3 4 5 6 7 8 | id: 00001014000000 title: Web user interface tags: #manual #webui #zettelstore syntax: zmk role: manual The Web user interface is just a secondary way to interact with a Zettelstore. Using external software that interacts via the [[API|00001012000000]] is the recommended way. |
Changes to docs/manual/00001017000000.zettel.
1 2 3 4 5 6 | id: 00001017000000 title: Tips and Tricks role: manual tags: #manual #zettelstore syntax: zmk created: 20220803170112 | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001017000000 title: Tips and Tricks role: manual tags: #manual #zettelstore syntax: zmk created: 20220803170112 modified: 20221205154406 === Welcome Zettel * **Problem:** You want to put your Zettelstore into the public and need a starting zettel for your users. In addition, you still want a ""home zettel"", with all your references to internal, non-public zettel. Zettelstore only allows to specify one [[''home-zettel''|00001004020000#home-zettel]]. * **Solution 1:** *# Create a new zettel with all your references to internal, non-public zettel. |
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25 26 27 28 29 30 31 | If multiple user should use the same home zettel, its zettel identifier must be set in all relevant user zettel. === Role-specific Layout of Zettel in Web User Interface (WebUI) [!role-css] * **Problem:** You want to add some CSS when displaying zettel of a specific [[role|00001006020000#role]]. For example, you might want to add a yellow background color for all [[configuration|00001006020100#configuration]] zettel. Or you want a multi-column layout. | | | | | | | | | | > | 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | If multiple user should use the same home zettel, its zettel identifier must be set in all relevant user zettel. === Role-specific Layout of Zettel in Web User Interface (WebUI) [!role-css] * **Problem:** You want to add some CSS when displaying zettel of a specific [[role|00001006020000#role]]. For example, you might want to add a yellow background color for all [[configuration|00001006020100#configuration]] zettel. Or you want a multi-column layout. * **Solution:** If you enable [[''expert-mode''|00001004020000#expert-mode]], you will have access to a zettel called ""[[Zettelstore Role to CSS Map|00000000029000]]"" (its identifier is ''00000000029000''). This zettel maps a role name to a zettel that must contain the role-specific CSS code. First, create a zettel containing the needed CSS: give it any title, its role is preferably ""configuration"" (but this is not a must). Set its [[''syntax''|00001006020000#syntax]]Â must be set to ""[[css|00001008000000#css]]"". The content must contain the role-specific CSS code, for example ``body {background-color: #FFFFD0}``for a background in a light yellow color. Let's assume, the newly created CSS zettel got the identifier ''20220825200100''. Now, you have to connect this zettel to the zettel called ""Zettelstore Role CSS Map"". Since you have enabled ''expert-mode'', you are allowed to modify it. Add the following metadata ''css-configuration-zid: 20220825200100'' to assign the role-specific CSS code for the role ""configuration"" to the CSS zettel containing that CSS. In general, its role-assigning metadata must be like this pattern: ''css-ROLE-zid: ID'', where ''ROLE'' is the placeholder for the role, and ''ID'' for the zettel identifier containing CSS code. It is allowed to assign more than one role to a specific CSS zettel. * **Discussion:** you have to ensure that the CSS zettel is allowed to be read by the intended audience of the zettel with that given role. For example, if you made zettel with a specific role public visible, the CSS zettel must also have a [[''visibility: public''|00001010070200]] metadata. * **Extension:** if you have already established a role-specific layout for zettel, but you additionally want just one another zettel with another role to be rendered with the same CSS, you have to add metadata to the one zettel: ''css-role: ROLE'', where ''ROLE'' is the placeholder for the role that already is assigned to a specific CSS-based layout. === Zettel synchronization with iCloud (Apple) * **Problem:** You use Zettelstore on various macOS computers and you want to use the sameset of zettel across all computers. * **Solution:** Place your zettel in an iCloud folder. To configure Zettelstore to use the folder, you must specify its location within you directory structure as [[''box-uri-X''|00001004010000#box-uri-x]] (replace ''X'' with an appropriate number). Your iCloud folder is typically placed in the folder ''~/Library/Mobile Documents/com~apple~CloudDocs''. |
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Changes to docs/manual/00001018000000.zettel.
1 2 3 4 5 | id: 00001018000000 title: Troubleshooting role: manual tags: #manual #zettelstore syntax: zmk | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | id: 00001018000000 title: Troubleshooting role: manual tags: #manual #zettelstore syntax: zmk created: 00010101000000 modified: 20221020132617 This page lists some problems and their solutions that may occur when using your Zettelstore. === Installation * **Problem:** When you double-click on the Zettelstore executable icon, macOS complains that Zettelstore is an application from an unknown developer. Therefore, it will not start Zettelstore. ** **Solution:** Press the ''Ctrl'' key while opening the context menu of the Zettelstore executable with a right-click. |
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24 25 26 27 28 29 30 | The difference between these two is the missing encryption of user name / password and for the answer of the Zettelstore if you use the ''http://'' schema. To be secure by default, the Zettelstore will not work in an insecure environment. ** **Solution 1:** If you are sure that your communication medium is safe, even if you use the ''http:/\/'' schema (for example, you are running the Zettelstore on the same computer you are working on, or if the Zettelstore is running on a computer in your protected local network), then you could add the entry ''insecure-cookie: true'' in you [[startup configuration|00001004010000#insecure-cookie]] file. ** **Solution 2:** If you are not sure about the security of your communication medium (for example, if unknown persons might use your local network), then you should run an [[external server|00001010090100]] in front of your Zettelstore to enable the use of the ''https://'' schema. === Working with Zettel Files * **Problem:** When you delete a zettel file by removing it from the ""disk"", e.g. by dropping it into the trash folder, by dragging into another folder, or by removing it from the command line, Zettelstore sometimes did not detect that change. | | | 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | The difference between these two is the missing encryption of user name / password and for the answer of the Zettelstore if you use the ''http://'' schema. To be secure by default, the Zettelstore will not work in an insecure environment. ** **Solution 1:** If you are sure that your communication medium is safe, even if you use the ''http:/\/'' schema (for example, you are running the Zettelstore on the same computer you are working on, or if the Zettelstore is running on a computer in your protected local network), then you could add the entry ''insecure-cookie: true'' in you [[startup configuration|00001004010000#insecure-cookie]] file. ** **Solution 2:** If you are not sure about the security of your communication medium (for example, if unknown persons might use your local network), then you should run an [[external server|00001010090100]] in front of your Zettelstore to enable the use of the ''https://'' schema. === Working with Zettel Files * **Problem:** When you delete a zettel file by removing it from the ""disk"", e.g. by dropping it into the trash folder, by dragging into another folder, or by removing it from the command line, Zettelstore sometimes did not detect that change. If you access the zettel via Zettelstore, a fatal error is reported. ** **Explanation:** Sometimes, the operating system does not tell Zettelstore about the removed zettel. This occurs mostly under MacOS. ** **Solution 1:** If you are running Zettelstore in [[""simple-mode""|00001004051100]] or if you have enabled [[''expert-mode''|00001004020000#expert-mode]], you are allowed to refresh the internal data by selecting ""Refresh"" in the Web User Interface (you find it in the menu ""Lists""). ** **Solution 2:** There is an [[API|00001012080500]] call to make Zettelstore aware of this change. ** **Solution 3:** If you have an enabled [[Administrator Console|00001004100000]] you can use the command [[''refresh''|00001004101000#refresh]] to make your changes visible. ** **Solution 4:** You configure the zettel box as [[""simple""|00001004011400]]. |
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50 51 52 53 54 55 56 | But attackers may find other ways to deploy their malicious code. Therefore, Zettelstore disallows any HTML content as a default. If you know what you are doing, e.g. because you will never copy HTML code you do not understand, you can relax this default. ** **Solution 1:** If you want zettel with syntax ""html"" not to be ignored, you set the startup configuration key [[''insecure-html''|00001004010000#insecure-html]] to the value ""html"". ** **Solution 2:** If you want zettel with syntax ""html"" not to be ignored, **and** want to allow HTML in Markdown, you set the startup configuration key [[''insecure-html''|00001004010000#insecure-html]] to the value ""markdown"". ** **Solution 3:** If you want zettel with syntax ""html"" not to be ignored, **and** want to allow HTML in Markdown, **and** want to use HTML code within Zettelmarkup, you set the startup configuration key [[''insecure-html''|00001004010000#insecure-html]] to the value ""zettelmarkup"". | < < < < < < | 50 51 52 53 54 55 56 | But attackers may find other ways to deploy their malicious code. Therefore, Zettelstore disallows any HTML content as a default. If you know what you are doing, e.g. because you will never copy HTML code you do not understand, you can relax this default. ** **Solution 1:** If you want zettel with syntax ""html"" not to be ignored, you set the startup configuration key [[''insecure-html''|00001004010000#insecure-html]] to the value ""html"". ** **Solution 2:** If you want zettel with syntax ""html"" not to be ignored, **and** want to allow HTML in Markdown, you set the startup configuration key [[''insecure-html''|00001004010000#insecure-html]] to the value ""markdown"". ** **Solution 3:** If you want zettel with syntax ""html"" not to be ignored, **and** want to allow HTML in Markdown, **and** want to use HTML code within Zettelmarkup, you set the startup configuration key [[''insecure-html''|00001004010000#insecure-html]] to the value ""zettelmarkup"". |
Deleted docs/manual/00001019990010.zettel.
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Changes to encoder/encoder.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package encoder provides a generic interface to encode the abstract syntax // tree into some text form. package encoder import ( "errors" "fmt" "io" "zettelstore.de/client.fossil/api" "zettelstore.de/z/ast" "zettelstore.de/z/zettel/meta" ) // Encoder is an interface that allows to encode different parts of a zettel. type Encoder interface { WriteZettel(io.Writer, *ast.ZettelNode, EvalMetaFunc) (int, error) |
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44 45 46 47 48 49 50 | ErrNoWriteMeta = errors.New("method WriteMeta is not implemented") ErrNoWriteContent = errors.New("method WriteContent is not implemented") ErrNoWriteBlocks = errors.New("method WriteBlocks is not implemented") ErrNoWriteInlines = errors.New("method WriteInlines is not implemented") ) // Create builds a new encoder with the given options. | | | | < < < < < | 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | ErrNoWriteMeta = errors.New("method WriteMeta is not implemented") ErrNoWriteContent = errors.New("method WriteContent is not implemented") ErrNoWriteBlocks = errors.New("method WriteBlocks is not implemented") ErrNoWriteInlines = errors.New("method WriteInlines is not implemented") ) // Create builds a new encoder with the given options. func Create(enc api.EncodingEnum) Encoder { if create, ok := registry[enc]; ok { return create() } return nil } // CreateFunc produces a new encoder. type CreateFunc func() Encoder var registry = map[api.EncodingEnum]CreateFunc{} // Register the encoder for later retrieval. func Register(enc api.EncodingEnum, create CreateFunc) { if _, ok := registry[enc]; ok { panic(fmt.Sprintf("Encoder %q already registered", enc)) |
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Changes to encoder/encoder_blob_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package encoder_test import ( "testing" "zettelstore.de/client.fossil/api" "zettelstore.de/z/config" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" _ "zettelstore.de/z/parser/blob" // Allow to use BLOB parser. ) |
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40 41 42 43 44 45 46 | 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x08, 0x00, 0x00, 0x00, 0x00, 0x3a, 0x7e, 0x9b, 0x55, 0x00, 0x00, 0x00, 0x0a, 0x49, 0x44, 0x41, 0x54, 0x78, 0x9c, 0x63, 0x62, 0x00, 0x00, 0x00, 0x06, 0x00, 0x03, 0x36, 0x37, 0x7c, 0xa8, 0x00, 0x00, 0x00, 0x00, 0x49, 0x45, 0x4e, 0x44, 0xae, 0x42, 0x60, 0x82, }, expect: expectMap{ encoderHTML: `<p><img alt="PNG" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAAAAAA6fptVAAAACklEQVR4nGNiAAAABgADNjd8qAAAAABJRU5ErkJggg=="></p>`, | | | 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 | 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x01, 0x08, 0x00, 0x00, 0x00, 0x00, 0x3a, 0x7e, 0x9b, 0x55, 0x00, 0x00, 0x00, 0x0a, 0x49, 0x44, 0x41, 0x54, 0x78, 0x9c, 0x63, 0x62, 0x00, 0x00, 0x00, 0x06, 0x00, 0x03, 0x36, 0x37, 0x7c, 0xa8, 0x00, 0x00, 0x00, 0x00, 0x49, 0x45, 0x4e, 0x44, 0xae, 0x42, 0x60, 0x82, }, expect: expectMap{ encoderHTML: `<p><img alt="PNG" src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAAAAAA6fptVAAAACklEQVR4nGNiAAAABgADNjd8qAAAAABJRU5ErkJggg=="></p>`, encoderSz: `(BLOCK (BLOB (INLINE (TEXT "PNG")) "png" "iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAAAAAA6fptVAAAACklEQVR4nGNiAAAABgADNjd8qAAAAABJRU5ErkJggg=="))`, encoderSHTML: `((p (img (@ (alt . "PNG") (src . "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAAAAAA6fptVAAAACklEQVR4nGNiAAAABgADNjd8qAAAAABJRU5ErkJggg==")))))`, encoderText: "", encoderZmk: `%% Unable to display BLOB with description 'PNG' and syntax 'png'.`, }, }, } |
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Changes to encoder/encoder_block_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package encoder_test var tcsBlock = []zmkTestCase{ { descr: "Empty Zettelmarkup should produce near nothing", |
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28 29 30 31 32 33 34 | }, { descr: "Simple text: Hello, world", zmk: "Hello, world", expect: expectMap{ encoderHTML: "<p>Hello, world</p>", encoderMD: "Hello, world", | | | | 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | }, { descr: "Simple text: Hello, world", zmk: "Hello, world", expect: expectMap{ encoderHTML: "<p>Hello, world</p>", encoderMD: "Hello, world", encoderSz: `(BLOCK (PARA (TEXT "Hello,") (SPACE) (TEXT "world")))`, encoderSHTML: `((p "Hello," " " "world"))`, encoderText: "Hello, world", encoderZmk: useZmk, }, }, { descr: "Simple block comment", zmk: "%%%\nNo\nrender\n%%%", |
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52 53 54 55 56 57 58 | }, { descr: "Rendered block comment", zmk: "%%%{-}\nRender\n%%%", expect: expectMap{ encoderHTML: "<!--\nRender\n-->\n", encoderMD: "", | | | | | | | | | 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 | }, { descr: "Rendered block comment", zmk: "%%%{-}\nRender\n%%%", expect: expectMap{ encoderHTML: "<!--\nRender\n-->\n", encoderMD: "", encoderSz: `(BLOCK (VERBATIM-COMMENT (quote (("-" . ""))) "Render"))`, encoderSHTML: "((@@@ \"Render\"))", encoderText: ``, encoderZmk: useZmk, }, }, { descr: "Simple Heading", zmk: `=== Top`, expect: expectMap{ encoderHTML: "<h2 id=\"top\">Top</h2>", encoderMD: "# Top", encoderSz: `(BLOCK (HEADING 1 () "top" "top" (INLINE (TEXT "Top"))))`, encoderSHTML: `((h2 (@ (id . "top")) "Top"))`, encoderText: `Top`, encoderZmk: useZmk, }, }, { descr: "Simple List", zmk: "* A\n* B\n* C", expect: expectMap{ |
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124 125 126 127 128 129 130 | }, { descr: "Thematic break with attribute", zmk: `---{lang="zmk"}`, expect: expectMap{ encoderHTML: `<hr lang="zmk">`, encoderMD: "---", | | | 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 | }, { descr: "Thematic break with attribute", zmk: `---{lang="zmk"}`, expect: expectMap{ encoderHTML: `<hr lang="zmk">`, encoderMD: "---", encoderSz: `(BLOCK (THEMATIC (quote (("lang" . "zmk")))))`, encoderSHTML: `((hr (@ (lang . "zmk"))))`, encoderText: ``, encoderZmk: useZmk, }, }, { descr: "No list after paragraph", |
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158 159 160 161 162 163 164 | encoderZmk: useZmk, }, }, { descr: "Simple List Quote", zmk: "> ToBeOrNotToBe", expect: expectMap{ | | | | | | | | | | | | | | | 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 | encoderZmk: useZmk, }, }, { descr: "Simple List Quote", zmk: "> ToBeOrNotToBe", expect: expectMap{ encoderHTML: "<blockquote><p>ToBeOrNotToBe</p></blockquote>", encoderMD: "> ToBeOrNotToBe", encoderSz: `(BLOCK (QUOTATION (INLINE (TEXT "ToBeOrNotToBe"))))`, encoderSHTML: `((blockquote (p "ToBeOrNotToBe")))`, encoderText: "ToBeOrNotToBe", encoderZmk: useZmk, }, }, { descr: "Simple Quote Block", zmk: "<<<\nToBeOrNotToBe\n<<< Romeo", expect: expectMap{ encoderHTML: "<blockquote><p>ToBeOrNotToBe</p><cite>Romeo</cite></blockquote>", encoderMD: "> ToBeOrNotToBe", encoderSz: `(BLOCK (REGION-QUOTE () (BLOCK (PARA (TEXT "ToBeOrNotToBe"))) (INLINE (TEXT "Romeo"))))`, encoderSHTML: `((blockquote (p "ToBeOrNotToBe") (cite "Romeo")))`, encoderText: "ToBeOrNotToBe\nRomeo", encoderZmk: useZmk, }, }, { descr: "Quote Block with multiple paragraphs", zmk: "<<<\nToBeOr\n\nNotToBe\n<<< Romeo", expect: expectMap{ encoderHTML: "<blockquote><p>ToBeOr</p><p>NotToBe</p><cite>Romeo</cite></blockquote>", encoderMD: "> ToBeOr\n\n> NotToBe", encoderSz: `(BLOCK (REGION-QUOTE () (BLOCK (PARA (TEXT "ToBeOr")) (PARA (TEXT "NotToBe"))) (INLINE (TEXT "Romeo"))))`, encoderSHTML: `((blockquote (p "ToBeOr") (p "NotToBe") (cite "Romeo")))`, encoderText: "ToBeOr\nNotToBe\nRomeo", encoderZmk: useZmk, }, }, { descr: "Verse block", zmk: `""" A line another line Back Paragraph Spacy Para """ Author`, expect: expectMap{ encoderHTML: "<div><p>A\u00a0line<br>\u00a0\u00a0another\u00a0line<br>Back</p><p>Paragraph</p><p>\u00a0\u00a0\u00a0\u00a0Spacy\u00a0\u00a0Para</p><cite>Author</cite></div>", encoderMD: "", encoderSz: "(BLOCK (REGION-VERSE () (BLOCK (PARA (TEXT \"A\") (SPACE \"\u00a0\") (TEXT \"line\") (HARD) (SPACE \"\u00a0\u00a0\") (TEXT \"another\") (SPACE \"\u00a0\") (TEXT \"line\") (HARD) (TEXT \"Back\")) (PARA (TEXT \"Paragraph\")) (PARA (SPACE \"\u00a0\u00a0\u00a0\u00a0\") (TEXT \"Spacy\") (SPACE \"\u00a0\u00a0\") (TEXT \"Para\"))) (INLINE (TEXT \"Author\"))))", encoderSHTML: "((div (p \"A\" \"\u00a0\" \"line\" (br) \"\u00a0\u00a0\" \"another\" \"\u00a0\" \"line\" (br) \"Back\") (p \"Paragraph\") (p \"\u00a0\u00a0\u00a0\u00a0\" \"Spacy\" \"\u00a0\u00a0\" \"Para\") (cite \"Author\")))", encoderText: "A line\n another line\nBack\nParagraph\n Spacy Para\nAuthor", encoderZmk: "\"\"\"\nA\u00a0line\\\n\u00a0\u00a0another\u00a0line\\\nBack\nParagraph\n\u00a0\u00a0\u00a0\u00a0Spacy\u00a0\u00a0Para\n\"\"\" Author", }, }, { descr: "Span Block", zmk: `::: A simple span and much more :::`, expect: expectMap{ encoderHTML: "<div><p>A simple span and much more</p></div>", encoderMD: "", encoderSz: `(BLOCK (REGION-BLOCK () (BLOCK (PARA (TEXT "A") (SPACE) (TEXT "simple") (SOFT) (SPACE) (TEXT "span") (SOFT) (TEXT "and") (SPACE) (TEXT "much") (SPACE) (TEXT "more"))) (INLINE)))`, encoderSHTML: `((div (p "A" " " "simple" " " " " "span" " " "and" " " "much" " " "more")))`, encoderText: `A simple span and much more`, encoderZmk: useZmk, }, }, { descr: "Simple Verbatim Code", zmk: "```\nHello\nWorld\n```", |
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244 245 246 247 248 249 250 | }, { descr: "Simple Verbatim Code with visible spaces", zmk: "```{-}\nHello World\n```", expect: expectMap{ encoderHTML: "<pre><code>Hello\u2423World</code></pre>", encoderMD: " Hello World", | | | 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 | }, { descr: "Simple Verbatim Code with visible spaces", zmk: "```{-}\nHello World\n```", expect: expectMap{ encoderHTML: "<pre><code>Hello\u2423World</code></pre>", encoderMD: " Hello World", encoderSz: `(BLOCK (VERBATIM-CODE (quote (("-" . ""))) "Hello World"))`, encoderSHTML: "((pre (code \"Hello\u2423World\")))", encoderText: "Hello World", encoderZmk: useZmk, }, }, { descr: "Simple Verbatim Eval", |
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280 281 282 283 284 285 286 | }, { descr: "Simple Description List", zmk: "; Zettel\n: Paper\n: Note\n; Zettelkasten\n: Slip box", expect: expectMap{ encoderHTML: "<dl><dt>Zettel</dt><dd><p>Paper</p></dd><dd><p>Note</p></dd><dt>Zettelkasten</dt><dd><p>Slip box</p></dd></dl>", encoderMD: "", | | | | | < < < < < < < < < < < < | | | | | | | | 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 | }, { descr: "Simple Description List", zmk: "; Zettel\n: Paper\n: Note\n; Zettelkasten\n: Slip box", expect: expectMap{ encoderHTML: "<dl><dt>Zettel</dt><dd><p>Paper</p></dd><dd><p>Note</p></dd><dt>Zettelkasten</dt><dd><p>Slip box</p></dd></dl>", encoderMD: "", encoderSz: `(BLOCK (DESCRIPTION (INLINE (TEXT "Zettel")) (BLOCK (BLOCK (PARA (TEXT "Paper"))) (BLOCK (PARA (TEXT "Note")))) (INLINE (TEXT "Zettelkasten")) (BLOCK (BLOCK (PARA (TEXT "Slip") (SPACE) (TEXT "box"))))))`, encoderSHTML: `((dl (dt "Zettel") (dd (p "Paper")) (dd (p "Note")) (dt "Zettelkasten") (dd (p "Slip" " " "box"))))`, encoderText: "Zettel\nPaper\nNote\nZettelkasten\nSlip box", encoderZmk: useZmk, }, }, { descr: "Description List with paragraphs as item", zmk: "; Zettel\n: Paper\n\n Note\n; Zettelkasten\n: Slip box", expect: expectMap{ encoderHTML: "<dl><dt>Zettel</dt><dd><p>Paper</p><p>Note</p></dd><dt>Zettelkasten</dt><dd><p>Slip box</p></dd></dl>", encoderMD: "", encoderSz: `(BLOCK (DESCRIPTION (INLINE (TEXT "Zettel")) (BLOCK (BLOCK (PARA (TEXT "Paper")) (PARA (TEXT "Note")))) (INLINE (TEXT "Zettelkasten")) (BLOCK (BLOCK (PARA (TEXT "Slip") (SPACE) (TEXT "box"))))))`, encoderSHTML: `((dl (dt "Zettel") (dd (p "Paper") (p "Note")) (dt "Zettelkasten") (dd (p "Slip" " " "box"))))`, encoderText: "Zettel\nPaper\nNote\nZettelkasten\nSlip box", encoderZmk: useZmk, }, }, { descr: "Simple Table", zmk: "|c1|c2|c3\n|d1||d3", expect: expectMap{ encoderHTML: `<table><tbody><tr><td>c1</td><td>c2</td><td>c3</td></tr><tr><td>d1</td><td></td><td>d3</td></tr></tbody></table>`, encoderMD: "", encoderSz: `(BLOCK (TABLE () (list (CELL (TEXT "c1")) (CELL (TEXT "c2")) (CELL (TEXT "c3"))) (list (CELL (TEXT "d1")) (CELL) (CELL (TEXT "d3")))))`, encoderSHTML: `((table (tbody (tr (td "c1") (td "c2") (td "c3")) (tr (td "d1") (td) (td "d3")))))`, encoderText: "c1 c2 c3\nd1 d3", encoderZmk: useZmk, }, }, { descr: "Table with alignment and comment", zmk: `|h1>|=h2|h3:| |%--+---+---+ |<c1|c2|:c3| |f1|f2|=f3`, expect: expectMap{ encoderHTML: `<table><thead><tr><td class="right">h1</td><td>h2</td><td class="center">h3</td></tr></thead><tbody><tr><td class="left">c1</td><td>c2</td><td class="center">c3</td></tr><tr><td class="right">f1</td><td>f2</td><td class="center">=f3</td></tr></tbody></table>`, encoderMD: "", encoderSz: `(BLOCK (TABLE (list (CELL-RIGHT (TEXT "h1")) (CELL (TEXT "h2")) (CELL-CENTER (TEXT "h3"))) (list (CELL-LEFT (TEXT "c1")) (CELL (TEXT "c2")) (CELL-CENTER (TEXT "c3"))) (list (CELL-RIGHT (TEXT "f1")) (CELL (TEXT "f2")) (CELL-CENTER (TEXT "=f3")))))`, encoderSHTML: `((table (thead (tr (td (@ (class . "right")) "h1") (td "h2") (td (@ (class . "center")) "h3"))) (tbody (tr (td (@ (class . "left")) "c1") (td "c2") (td (@ (class . "center")) "c3")) (tr (td (@ (class . "right")) "f1") (td "f2") (td (@ (class . "center")) "=f3")))))`, encoderText: "h1 h2 h3\nc1 c2 c3\nf1 f2 =f3", encoderZmk: `|=h1>|=h2|=h3: |<c1|c2|c3 |f1|f2|=f3`, }, }, { descr: "Simple Endnote", zmk: `Text[^Endnote]`, expect: expectMap{ encoderHTML: "<p>Text<sup id=\"fnref:1\"><a class=\"zs-noteref\" href=\"#fn:1\" role=\"doc-noteref\">1</a></sup></p><ol class=\"zs-endnotes\"><li class=\"zs-endnote\" id=\"fn:1\" role=\"doc-endnote\" value=\"1\">Endnote <a class=\"zs-endnote-backref\" href=\"#fnref:1\" role=\"doc-backlink\">\u21a9\ufe0e</a></li></ol>", encoderMD: "Text", encoderSz: `(BLOCK (PARA (TEXT "Text") (ENDNOTE () (quote (INLINE (TEXT "Endnote"))))))`, encoderSHTML: "((p \"Text\" (sup (@ (id . \"fnref:1\")) (a (@ (class . \"zs-noteref\") (href . \"#fn:1\") (role . \"doc-noteref\")) \"1\"))))", encoderText: "Text Endnote", encoderZmk: useZmk, }, }, { descr: "Nested Endnotes", zmk: `Text[^Endnote[^Nested]]`, expect: expectMap{ encoderHTML: "<p>Text<sup id=\"fnref:1\"><a class=\"zs-noteref\" href=\"#fn:1\" role=\"doc-noteref\">1</a></sup></p><ol class=\"zs-endnotes\"><li class=\"zs-endnote\" id=\"fn:1\" role=\"doc-endnote\" value=\"1\">Endnote<sup id=\"fnref:2\"><a class=\"zs-noteref\" href=\"#fn:2\" role=\"doc-noteref\">2</a></sup> <a class=\"zs-endnote-backref\" href=\"#fnref:1\" role=\"doc-backlink\">\u21a9\ufe0e</a></li><li class=\"zs-endnote\" id=\"fn:2\" role=\"doc-endnote\" value=\"2\">Nested <a class=\"zs-endnote-backref\" href=\"#fnref:2\" role=\"doc-backlink\">\u21a9\ufe0e</a></li></ol>", encoderMD: "Text", encoderSz: `(BLOCK (PARA (TEXT "Text") (ENDNOTE () (quote (INLINE (TEXT "Endnote") (ENDNOTE () (quote (INLINE (TEXT "Nested")))))))))`, encoderSHTML: "((p \"Text\" (sup (@ (id . \"fnref:1\")) (a (@ (class . \"zs-noteref\") (href . \"#fn:1\") (role . \"doc-noteref\")) \"1\"))))", encoderText: "Text Endnote Nested", encoderZmk: useZmk, }, }, { descr: "Transclusion", zmk: `{{{http://example.com/image}}}{width="100px"}`, expect: expectMap{ encoderHTML: `<p><img class="external" src="http://example.com/image" width="100px"></p>`, encoderMD: "", encoderSz: `(BLOCK (TRANSCLUDE (quote (("width" . "100px"))) (quote (EXTERNAL "http://example.com/image"))))`, encoderSHTML: `((p (img (@ (class . "external") (src . "http://example.com/image") (width . "100px")))))`, encoderText: "", encoderZmk: useZmk, }, }, { descr: "A paragraph with a inline comment only should be empty in HTML", |
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Changes to encoder/encoder_inline_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package encoder_test var tcsInline = []zmkTestCase{ { descr: "Empty Zettelmarkup should produce near nothing (inline)", |
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28 29 30 31 32 33 34 | }, { descr: "Simple text: Hello, world (inline)", zmk: `Hello, world`, expect: expectMap{ encoderHTML: "Hello, world", encoderMD: "Hello, world", | | | | 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | }, { descr: "Simple text: Hello, world (inline)", zmk: `Hello, world`, expect: expectMap{ encoderHTML: "Hello, world", encoderMD: "Hello, world", encoderSz: `(INLINE (TEXT "Hello,") (SPACE) (TEXT "world"))`, encoderSHTML: `("Hello," " " "world")`, encoderText: "Hello, world", encoderZmk: useZmk, }, }, { descr: "Soft Break", zmk: "soft\nbreak", |
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146 147 148 149 150 151 152 | encoderZmk: useZmk, }, }, { descr: "Quotes formatting", zmk: `""quotes""`, expect: expectMap{ | | | | | | | | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 | encoderZmk: useZmk, }, }, { descr: "Quotes formatting", zmk: `""quotes""`, expect: expectMap{ encoderHTML: "<q>quotes</q>", encoderMD: "<q>quotes</q>", encoderSz: `(INLINE (FORMAT-QUOTE () (TEXT "quotes")))`, encoderSHTML: `((q "quotes"))`, encoderText: `quotes`, encoderZmk: useZmk, }, }, { descr: "Quotes formatting (german)", zmk: `""quotes""{lang=de}`, expect: expectMap{ encoderHTML: `<span lang="de"><q>quotes</q></span>`, encoderMD: "<q>quotes</q>", encoderSz: `(INLINE (FORMAT-QUOTE (quote (("lang" . "de"))) (TEXT "quotes")))`, encoderSHTML: `((span (@ (lang . "de")) (q "quotes")))`, encoderText: `quotes`, encoderZmk: `""quotes""{lang="de"}`, }, }, { descr: "Span formatting", zmk: `::span::`, expect: expectMap{ encoderHTML: `<span>span</span>`, encoderMD: "span", encoderSz: `(INLINE (FORMAT-SPAN () (TEXT "span")))`, encoderSHTML: `((span "span"))`, |
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256 257 258 259 260 261 262 | }, { descr: "Code formatting with visible space", zmk: "``x y``{-}", expect: expectMap{ encoderHTML: "<code>x\u2423y</code>", encoderMD: "`x y`", | | | | | | | 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 | }, { descr: "Code formatting with visible space", zmk: "``x y``{-}", expect: expectMap{ encoderHTML: "<code>x\u2423y</code>", encoderMD: "`x y`", encoderSz: `(INLINE (LITERAL-CODE (quote (("-" . ""))) "x y"))`, encoderSHTML: "((code \"x\u2423y\"))", encoderText: `x y`, encoderZmk: useZmk, }, }, { descr: "HTML in Code formatting", zmk: "``<script `` abc", expect: expectMap{ encoderHTML: "<code><script </code> abc", encoderMD: "`<script ` abc", encoderSz: `(INLINE (LITERAL-CODE () "<script ") (SPACE) (TEXT "abc"))`, encoderSHTML: `((code "<script ") " " "abc")`, encoderText: `<script abc`, encoderZmk: useZmk, }, }, { descr: "Input formatting", zmk: `''input''`, expect: expectMap{ encoderHTML: `<kbd>input</kbd>`, encoderMD: "input", encoderSz: `(INLINE (LITERAL-INPUT () "input"))`, encoderSHTML: `((kbd "input"))`, encoderText: `input`, encoderZmk: useZmk, }, }, { descr: "Output formatting", zmk: `==output==`, expect: expectMap{ encoderHTML: `<samp>output</samp>`, encoderMD: "output", encoderSz: `(INLINE (LITERAL-OUTPUT () "output"))`, encoderSHTML: `((samp "output"))`, encoderText: `output`, encoderZmk: useZmk, }, }, { |
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314 315 316 317 318 319 320 | encoderZmk: useZmk, }, }, { descr: "Nested Span Quote formatting", zmk: `::""abc""::{lang=fr}`, expect: expectMap{ | | | | | | 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 | encoderZmk: useZmk, }, }, { descr: "Nested Span Quote formatting", zmk: `::""abc""::{lang=fr}`, expect: expectMap{ encoderHTML: `<span lang="fr"><q>abc</q></span>`, encoderMD: "<q>abc</q>", encoderSz: `(INLINE (FORMAT-SPAN (quote (("lang" . "fr"))) (FORMAT-QUOTE () (TEXT "abc"))))`, encoderSHTML: `((span (@ (lang . "fr")) (q "abc")))`, encoderText: `abc`, encoderZmk: `::""abc""::{lang="fr"}`, }, }, { descr: "Simple Citation", zmk: `[@Stern18]`, |
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351 352 353 354 355 356 357 | }, }, { descr: "No comment", zmk: `% comment`, expect: expectMap{ encoderHTML: `% comment`, encoderMD: "% comment", | | | | 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 | }, }, { descr: "No comment", zmk: `% comment`, expect: expectMap{ encoderHTML: `% comment`, encoderMD: "% comment", encoderSz: `(INLINE (TEXT "%") (SPACE) (TEXT "comment"))`, encoderSHTML: `("%" " " "comment")`, encoderText: `% comment`, encoderZmk: useZmk, }, }, { descr: "Line comment (nogen HTML)", zmk: `%% line comment`, |
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375 376 377 378 379 380 381 | }, { descr: "Line comment", zmk: `%%{-} line comment`, expect: expectMap{ encoderHTML: `<!-- line comment -->`, encoderMD: "", | | | | | | 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 | }, { descr: "Line comment", zmk: `%%{-} line comment`, expect: expectMap{ encoderHTML: `<!-- line comment -->`, encoderMD: "", encoderSz: `(INLINE (LITERAL-COMMENT (quote (("-" . ""))) "line comment"))`, encoderSHTML: `((@@ "line comment"))`, encoderText: ``, encoderZmk: useZmk, }, }, { descr: "Comment after text", zmk: `Text %%{-} comment`, expect: expectMap{ encoderHTML: `Text<!-- comment -->`, encoderMD: "Text", encoderSz: `(INLINE (TEXT "Text") (LITERAL-COMMENT (quote (("-" . ""))) "comment"))`, encoderSHTML: `("Text" (@@ "comment"))`, encoderText: `Text`, encoderZmk: useZmk, }, }, { descr: "Comment after text and with -->", zmk: `Text %%{-} comment --> end`, expect: expectMap{ encoderHTML: `Text<!-- comment --> end -->`, encoderMD: "Text", encoderSz: `(INLINE (TEXT "Text") (LITERAL-COMMENT (quote (("-" . ""))) "comment --> end"))`, encoderSHTML: `("Text" (@@ "comment --> end"))`, encoderText: `Text`, encoderZmk: useZmk, }, }, { descr: "Simple inline endnote", zmk: `[^endnote]`, expect: expectMap{ encoderHTML: `<sup id="fnref:1"><a class="zs-noteref" href="#fn:1" role="doc-noteref">1</a></sup>`, encoderMD: "", encoderSz: `(INLINE (ENDNOTE () (quote (INLINE (TEXT "endnote")))))`, encoderSHTML: `((sup (@ (id . "fnref:1")) (a (@ (class . "zs-noteref") (href . "#fn:1") (role . "doc-noteref")) "1")))`, encoderText: `endnote`, encoderZmk: useZmk, }, }, { descr: "Simple mark", |
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435 436 437 438 439 440 441 | }, { descr: "Mark with text", zmk: `[!mark|with text]`, expect: expectMap{ encoderHTML: `<a id="mark">with text</a>`, encoderMD: "with text", | | | | 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 | }, { descr: "Mark with text", zmk: `[!mark|with text]`, expect: expectMap{ encoderHTML: `<a id="mark">with text</a>`, encoderMD: "with text", encoderSz: `(INLINE (MARK "mark" "mark" "mark" (TEXT "with") (SPACE) (TEXT "text")))`, encoderSHTML: `((a (@ (id . "mark")) "with" " " "text"))`, encoderText: `with text`, encoderZmk: useZmk, }, }, { descr: "Invalid Link", zmk: `[[link|00000000000000]]`, |
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469 470 471 472 473 474 475 | encoderZmk: useZmk, }, }, { descr: "Dummy Link", zmk: `[[abc]]`, expect: expectMap{ | | | | | | | | 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 | encoderZmk: useZmk, }, }, { descr: "Dummy Link", zmk: `[[abc]]`, expect: expectMap{ encoderHTML: `<a class="external" href="abc">abc</a>`, encoderMD: "[abc](abc)", encoderSz: `(INLINE (LINK-EXTERNAL () "abc"))`, encoderSHTML: `((a (@ (class . "external") (href . "abc")) "abc"))`, encoderText: ``, encoderZmk: useZmk, }, }, { descr: "Simple URL", zmk: `[[https://zettelstore.de]]`, expect: expectMap{ encoderHTML: `<a class="external" href="https://zettelstore.de">https://zettelstore.de</a>`, encoderMD: "<https://zettelstore.de>", encoderSz: `(INLINE (LINK-EXTERNAL () "https://zettelstore.de"))`, encoderSHTML: `((a (@ (class . "external") (href . "https://zettelstore.de")) "https://zettelstore.de"))`, encoderText: ``, encoderZmk: useZmk, }, }, { descr: "URL with Text", zmk: `[[Home|https://zettelstore.de]]`, expect: expectMap{ encoderHTML: `<a class="external" href="https://zettelstore.de">Home</a>`, encoderMD: "[Home](https://zettelstore.de)", encoderSz: `(INLINE (LINK-EXTERNAL () "https://zettelstore.de" (TEXT "Home")))`, encoderSHTML: `((a (@ (class . "external") (href . "https://zettelstore.de")) "Home"))`, encoderText: `Home`, encoderZmk: useZmk, }, }, { descr: "Simple Zettel ID", zmk: `[[00000000000100]]`, |
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627 628 629 630 631 632 633 | }, { descr: "Dummy Embed", zmk: `{{abc}}`, expect: expectMap{ encoderHTML: `<img src="abc">`, encoderMD: "![abc](abc)", | | | 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 | }, { descr: "Dummy Embed", zmk: `{{abc}}`, expect: expectMap{ encoderHTML: `<img src="abc">`, encoderMD: "![abc](abc)", encoderSz: `(INLINE (EMBED () (quote (EXTERNAL "abc")) ""))`, encoderSHTML: `((img (@ (src . "abc"))))`, encoderText: ``, encoderZmk: useZmk, }, }, { descr: "Inline HTML Zettel", |
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651 652 653 654 655 656 657 | }, { descr: "Inline Text Zettel", zmk: `@@<hr>@@{="text"}`, expect: expectMap{ encoderHTML: ``, encoderMD: "<hr>", | | | 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 | }, { descr: "Inline Text Zettel", zmk: `@@<hr>@@{="text"}`, expect: expectMap{ encoderHTML: ``, encoderMD: "<hr>", encoderSz: `(INLINE (LITERAL-ZETTEL (quote (("" . "text"))) "<hr>"))`, encoderSHTML: `(())`, encoderText: `<hr>`, encoderZmk: useZmk, }, }, { descr: "", |
︙ | ︙ |
Changes to encoder/encoder_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package encoder_test import ( "fmt" "strings" "testing" "zettelstore.de/client.fossil/api" "zettelstore.de/sx.fossil/sxreader" "zettelstore.de/z/ast" "zettelstore.de/z/config" "zettelstore.de/z/encoder" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/meta" _ "zettelstore.de/z/encoder/htmlenc" // Allow to use HTML encoder. _ "zettelstore.de/z/encoder/mdenc" // Allow to use markdown encoder. _ "zettelstore.de/z/encoder/shtmlenc" // Allow to use SHTML encoder. _ "zettelstore.de/z/encoder/szenc" // Allow to use sz encoder. |
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77 78 79 80 81 82 83 | checkEncodings(t, testNum, pe, tc.descr, tc.expect, tc.zmk) checkSz(t, testNum, pe, tc.descr) } } func checkEncodings(t *testing.T, testNum int, pe parserEncoder, descr string, expected expectMap, zmkDefault string) { for enc, exp := range expected { | | | 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 | checkEncodings(t, testNum, pe, tc.descr, tc.expect, tc.zmk) checkSz(t, testNum, pe, tc.descr) } } func checkEncodings(t *testing.T, testNum int, pe parserEncoder, descr string, expected expectMap, zmkDefault string) { for enc, exp := range expected { encdr := encoder.Create(enc) got, err := pe.encode(encdr) if err != nil { prefix := fmt.Sprintf("Test #%d", testNum) if d := descr; d != "" { prefix += "\nReason: " + d } prefix += "\nMode: " + pe.mode() |
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104 105 106 107 108 109 110 | t.Errorf("%s\nEncoder: %s\nExpected: %q\nGot: %q", prefix, enc, exp, got) } } } func checkSz(t *testing.T, testNum int, pe parserEncoder, descr string) { t.Helper() | | | | 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 | t.Errorf("%s\nEncoder: %s\nExpected: %q\nGot: %q", prefix, enc, exp, got) } } } func checkSz(t *testing.T, testNum int, pe parserEncoder, descr string) { t.Helper() encdr := encoder.Create(encoderSz) exp, err := pe.encode(encdr) if err != nil { t.Error(err) return } val, err := sxreader.MakeReader(strings.NewReader(exp)).Read() if err != nil { t.Error(err) return } got := val.Repr() if exp != got { prefix := fmt.Sprintf("Test #%d", testNum) if d := descr; d != "" { prefix += "\nReason: " + d } prefix += "\nMode: " + pe.mode() t.Errorf("%s\n\nExpected: %q\nGot: %q", prefix, exp, got) |
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Changes to encoder/htmlenc/htmlenc.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | < < < | | < < | < < | | | | > > | > | | > | > | | | | > | > | | | | | < | | < < | | | < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package htmlenc encodes the abstract syntax tree into HTML5 via zettelstore-client. package htmlenc import ( "io" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/shtml" "zettelstore.de/sx.fossil" "zettelstore.de/sx.fossil/sxhtml" "zettelstore.de/z/ast" "zettelstore.de/z/encoder" "zettelstore.de/z/encoder/szenc" "zettelstore.de/z/encoder/textenc" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/meta" ) func init() { encoder.Register(api.EncoderHTML, func() encoder.Encoder { return Create() }) } // Create an encoder. func Create() *Encoder { // We need a new transformer every time, because tx.inVerse must be unique. // If we can refactor it out, the transformer can be created only once. return &Encoder{ tx: szenc.NewTransformer(), th: shtml.NewTransformer(1, nil), textEnc: textenc.Create(), } } type Encoder struct { tx *szenc.Transformer th *shtml.Transformer textEnc *textenc.Encoder } // WriteZettel encodes a full zettel as HTML5. func (he *Encoder) WriteZettel(w io.Writer, zn *ast.ZettelNode, evalMeta encoder.EvalMetaFunc) (int, error) { hm, err := he.th.Transform(he.tx.GetMeta(zn.InhMeta, evalMeta)) if err != nil { return 0, err } var isTitle ast.InlineSlice var htitle *sx.Pair plainTitle, hasTitle := zn.InhMeta.Get(api.KeyTitle) if hasTitle { isTitle = parser.ParseSpacedText(plainTitle) xtitle := he.tx.GetSz(&isTitle) htitle, err = he.th.Transform(xtitle) if err != nil { return 0, err } } xast := he.tx.GetSz(&zn.Ast) hast, err := he.th.Transform(xast) if err != nil { return 0, err } hen := he.th.Endnotes() sf := he.th.SymbolFactory() symAttr := sf.MustMake(sxhtml.NameSymAttr) head := sx.MakeList(sf.MustMake("head")) curr := head curr = curr.AppendBang(sx.Nil().Cons(sx.Nil().Cons(sx.Cons(sf.MustMake("charset"), sx.MakeString("utf-8"))).Cons(symAttr)).Cons(sf.MustMake("meta"))) for elem := hm; elem != nil; elem = elem.Tail() { curr = curr.AppendBang(elem.Car()) } var sb strings.Builder if hasTitle { he.textEnc.WriteInlines(&sb, &isTitle) } else { sb.Write(zn.Meta.Zid.Bytes()) } _ = curr.AppendBang(sx.Nil().Cons(sx.MakeString(sb.String())).Cons(sf.MustMake("title"))) body := sx.MakeList(sf.MustMake("body")) curr = body if hasTitle { curr = curr.AppendBang(htitle.Cons(sf.MustMake("h1"))) } for elem := hast; elem != nil; elem = elem.Tail() { curr = curr.AppendBang(elem.Car()) } if hen != nil { curr = curr.AppendBang(sx.Nil().Cons(sf.MustMake("hr"))) _ = curr.AppendBang(hen) } doc := sx.MakeList( sf.MustMake(sxhtml.NameSymDoctype), sx.MakeList(sf.MustMake("html"), head, body), ) gen := sxhtml.NewGenerator(sf, sxhtml.WithNewline) return gen.WriteHTML(w, doc) } // WriteMeta encodes meta data as HTML5. func (he *Encoder) WriteMeta(w io.Writer, m *meta.Meta, evalMeta encoder.EvalMetaFunc) (int, error) { hm, err := he.th.Transform(he.tx.GetMeta(m, evalMeta)) if err != nil { return 0, err } gen := sxhtml.NewGenerator(he.th.SymbolFactory(), sxhtml.WithNewline) return gen.WriteListHTML(w, hm) } func (he *Encoder) WriteContent(w io.Writer, zn *ast.ZettelNode) (int, error) { return he.WriteBlocks(w, &zn.Ast) } // WriteBlocks encodes a block slice. func (he *Encoder) WriteBlocks(w io.Writer, bs *ast.BlockSlice) (int, error) { hobj, err := he.th.Transform(he.tx.GetSz(bs)) if err == nil { gen := sxhtml.NewGenerator(he.th.SymbolFactory()) length, err2 := gen.WriteListHTML(w, hobj) if err2 != nil { return length, err2 } l, err2 := gen.WriteHTML(w, he.th.Endnotes()) length += l return length, err2 } return 0, err } // WriteInlines writes an inline slice to the writer func (he *Encoder) WriteInlines(w io.Writer, is *ast.InlineSlice) (int, error) { hobj, err := he.th.Transform(he.tx.GetSz(is)) if err == nil { gen := sxhtml.NewGenerator(sx.FindSymbolFactory(hobj)) length, err2 := gen.WriteListHTML(w, hobj) if err2 != nil { return length, err2 } return length, nil } return 0, err |
︙ | ︙ |
Changes to encoder/mdenc/mdenc.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < < | < < < | < | < < | < | > | | | | < | | | | | | | | | < < | | < < < < < < < < < < < < < < < < < < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package mdenc encodes the abstract syntax tree back into Markdown. package mdenc import ( "io" "zettelstore.de/client.fossil/api" "zettelstore.de/z/ast" "zettelstore.de/z/encoder" "zettelstore.de/z/zettel/meta" ) func init() { encoder.Register(api.EncoderMD, func() encoder.Encoder { return Create() }) } // Create an encoder. func Create() *Encoder { return &myME } type Encoder struct{} var myME Encoder // WriteZettel writes the encoded zettel to the writer. func (*Encoder) WriteZettel(w io.Writer, zn *ast.ZettelNode, evalMeta encoder.EvalMetaFunc) (int, error) { v := newVisitor(w) v.acceptMeta(zn.InhMeta, evalMeta) if zn.InhMeta.YamlSep { v.b.WriteString("---\n") } else { v.b.WriteByte('\n') } ast.Walk(v, &zn.Ast) length, err := v.b.Flush() return length, err } // WriteMeta encodes meta data as markdown. func (*Encoder) WriteMeta(w io.Writer, m *meta.Meta, evalMeta encoder.EvalMetaFunc) (int, error) { v := newVisitor(w) v.acceptMeta(m, evalMeta) length, err := v.b.Flush() return length, err } func (v *visitor) acceptMeta(m *meta.Meta, evalMeta encoder.EvalMetaFunc) { for _, p := range m.ComputedPairs() { key := p.Key v.b.WriteStrings(key, ": ") if meta.Type(key) == meta.TypeZettelmarkup { is := evalMeta(p.Value) ast.Walk(v, &is) } else { v.b.WriteString(p.Value) } v.b.WriteByte('\n') } } func (ze *Encoder) WriteContent(w io.Writer, zn *ast.ZettelNode) (int, error) { return ze.WriteBlocks(w, &zn.Ast) } // WriteBlocks writes the content of a block slice to the writer. func (*Encoder) WriteBlocks(w io.Writer, bs *ast.BlockSlice) (int, error) { v := newVisitor(w) ast.Walk(v, bs) length, err := v.b.Flush() return length, err } // WriteInlines writes an inline slice to the writer func (*Encoder) WriteInlines(w io.Writer, is *ast.InlineSlice) (int, error) { v := newVisitor(w) ast.Walk(v, is) length, err := v.b.Flush() return length, err } // visitor writes the abstract syntax tree to an EncWriter. type visitor struct { b encoder.EncWriter listInfo []int listPrefix string } func newVisitor(w io.Writer) *visitor { return &visitor{b: encoder.NewEncWriter(w)} } func (v *visitor) Visit(node ast.Node) ast.Visitor { switch n := node.(type) { case *ast.BlockSlice: v.visitBlockSlice(n) case *ast.VerbatimNode: |
︙ | ︙ | |||
148 149 150 151 152 153 154 | case *ast.NestedListNode: v.visitNestedList(n) case *ast.DescriptionListNode: return nil // Should write no content case *ast.TableNode: return nil // Should write no content case *ast.TextNode: | > > | | 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 | case *ast.NestedListNode: v.visitNestedList(n) case *ast.DescriptionListNode: return nil // Should write no content case *ast.TableNode: return nil // Should write no content case *ast.TextNode: v.visitText(n) case *ast.SpaceNode: v.b.WriteString(n.Lexeme) case *ast.BreakNode: v.visitBreak(n) case *ast.LinkNode: v.visitLink(n) case *ast.EmbedRefNode: v.visitEmbedRef(n) case *ast.FootnoteNode: |
︙ | ︙ | |||
209 210 211 212 213 214 215 | } } func (v *visitor) visitRegion(rn *ast.RegionNode) { if rn.Kind != ast.RegionQuote { return } | < < < < < < | 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 | } } func (v *visitor) visitRegion(rn *ast.RegionNode) { if rn.Kind != ast.RegionQuote { return } first := true for _, bn := range rn.Blocks { pn, ok := bn.(*ast.ParaNode) if !ok { continue } if !first { v.b.WriteString("\n\n") } first = false v.b.WriteString("> ") ast.Walk(v, &pn.Inlines) } } func (v *visitor) visitHeading(hn *ast.HeadingNode) { const headingSigns = "###### " v.b.WriteString(headingSigns[len(headingSigns)-hn.Level-1:]) ast.Walk(v, &hn.Inlines) } func (v *visitor) visitNestedList(ln *ast.NestedListNode) { switch ln.Kind { |
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297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 | } ast.Walk(v, in) } } v.listPrefix = prefix } func (v *visitor) visitBreak(bn *ast.BreakNode) { if bn.Hard { v.b.WriteString("\\\n") } else { v.b.WriteByte('\n') } if l := len(v.listInfo); l > 0 { if v.listPrefix == "" { v.writeSpaces(4*l - 4 + v.listInfo[l-1]) } else { v.writeSpaces(4*l - 4) v.b.WriteString(v.listPrefix) } } } func (v *visitor) visitLink(ln *ast.LinkNode) { | > > > > < < < < < < | 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 | } ast.Walk(v, in) } } v.listPrefix = prefix } func (v *visitor) visitText(tn *ast.TextNode) { v.b.WriteString(tn.Text) } func (v *visitor) visitBreak(bn *ast.BreakNode) { if bn.Hard { v.b.WriteString("\\\n") } else { v.b.WriteByte('\n') } if l := len(v.listInfo); l > 0 { if v.listPrefix == "" { v.writeSpaces(4*l - 4 + v.listInfo[l-1]) } else { v.writeSpaces(4*l - 4) v.b.WriteString(v.listPrefix) } } } func (v *visitor) visitLink(ln *ast.LinkNode) { v.writeReference(ln.Ref, ln.Inlines) } func (v *visitor) visitEmbedRef(en *ast.EmbedRefNode) { v.b.WriteByte('!') v.writeReference(en.Ref, en.Inlines) } func (v *visitor) writeReference(ref *ast.Reference, is ast.InlineSlice) { if ref.State == ast.RefStateQuery { ast.Walk(v, &is) |
︙ | ︙ | |||
355 356 357 358 359 360 361 | if ref.State != ast.RefStateExternal || ref.URL == nil { return false } return ref.URL.Scheme != "" } func (v *visitor) visitFormat(fn *ast.FormatNode) { | < < < < < | | < < < < < < < < < < < < < < < | | | 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 | if ref.State != ast.RefStateExternal || ref.URL == nil { return false } return ref.URL.Scheme != "" } func (v *visitor) visitFormat(fn *ast.FormatNode) { switch fn.Kind { case ast.FormatEmph: v.b.WriteByte('*') ast.Walk(v, &fn.Inlines) v.b.WriteByte('*') case ast.FormatStrong: v.b.WriteString("__") ast.Walk(v, &fn.Inlines) v.b.WriteString("__") case ast.FormatQuote: v.b.WriteString("<q>") ast.Walk(v, &fn.Inlines) v.b.WriteString("</q>") default: ast.Walk(v, &fn.Inlines) } } func (v *visitor) visitLiteral(ln *ast.LiteralNode) { switch ln.Kind { case ast.LiteralProg: v.b.WriteByte('`') v.b.Write(ln.Content) v.b.WriteByte('`') case ast.LiteralComment, ast.LiteralHTML: // ignore everything default: v.b.Write(ln.Content) } } func (v *visitor) writeSpaces(n int) { for i := 0; i < n; i++ { v.b.WriteByte(' ') } } |
Changes to encoder/shtmlenc/shtmlenc.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2023-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | | | < < | | < < | | < | | < < | | < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 | //----------------------------------------------------------------------------- // Copyright (c) 2023-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package shtmlenc encodes the abstract syntax tree into a s-expr which represents HTML. package shtmlenc import ( "io" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/shtml" "zettelstore.de/sx.fossil" "zettelstore.de/z/ast" "zettelstore.de/z/encoder" "zettelstore.de/z/encoder/szenc" "zettelstore.de/z/zettel/meta" ) func init() { encoder.Register(api.EncoderSHTML, func() encoder.Encoder { return Create() }) } // Create a SHTML encoder func Create() *Encoder { // We need a new transformer every time, because tx.inVerse must be unique. // If we can refactor it out, the transformer can be created only once. return &Encoder{ tx: szenc.NewTransformer(), th: shtml.NewTransformer(1, nil), } } type Encoder struct { tx *szenc.Transformer th *shtml.Transformer } // WriteZettel writes the encoded zettel to the writer. func (enc *Encoder) WriteZettel(w io.Writer, zn *ast.ZettelNode, evalMeta encoder.EvalMetaFunc) (int, error) { metaSHTML, err := enc.th.Transform(enc.tx.GetMeta(zn.InhMeta, evalMeta)) if err != nil { return 0, err } contentSHTML, err := enc.th.Transform(enc.tx.GetSz(&zn.Ast)) if err != nil { return 0, err } result := sx.Cons(metaSHTML, contentSHTML) return result.Print(w) } // WriteMeta encodes meta data as s-expression. func (enc *Encoder) WriteMeta(w io.Writer, m *meta.Meta, evalMeta encoder.EvalMetaFunc) (int, error) { metaSHTML, err := enc.th.Transform(enc.tx.GetMeta(m, evalMeta)) if err != nil { return 0, err } return metaSHTML.Print(w) } func (enc *Encoder) WriteContent(w io.Writer, zn *ast.ZettelNode) (int, error) { return enc.WriteBlocks(w, &zn.Ast) } // WriteBlocks writes a block slice to the writer func (enc *Encoder) WriteBlocks(w io.Writer, bs *ast.BlockSlice) (int, error) { hval, err := enc.th.Transform(enc.tx.GetSz(bs)) if err != nil { return 0, err } return hval.Print(w) } // WriteInlines writes an inline slice to the writer func (enc *Encoder) WriteInlines(w io.Writer, is *ast.InlineSlice) (int, error) { hval, err := enc.th.Transform(enc.tx.GetSz(is)) if err != nil { return 0, err } return hval.Print(w) } |
Changes to encoder/szenc/szenc.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package szenc encodes the abstract syntax tree into a s-expr for zettel. package szenc import ( "io" "zettelstore.de/client.fossil/api" "zettelstore.de/sx.fossil" "zettelstore.de/z/ast" "zettelstore.de/z/encoder" "zettelstore.de/z/zettel/meta" ) func init() { encoder.Register(api.EncoderSz, func() encoder.Encoder { return Create() }) } // Create a S-expr encoder func Create() *Encoder { // We need a new transformer every time, because trans.inVerse must be unique. // If we can refactor it out, the transformer can be created only once. return &Encoder{trans: NewTransformer()} } type Encoder struct { trans *Transformer } // WriteZettel writes the encoded zettel to the writer. func (enc *Encoder) WriteZettel(w io.Writer, zn *ast.ZettelNode, evalMeta encoder.EvalMetaFunc) (int, error) { content := enc.trans.GetSz(&zn.Ast) meta := enc.trans.GetMeta(zn.InhMeta, evalMeta) return sx.MakeList(meta, content).Print(w) } // WriteMeta encodes meta data as s-expression. func (enc *Encoder) WriteMeta(w io.Writer, m *meta.Meta, evalMeta encoder.EvalMetaFunc) (int, error) { return enc.trans.GetMeta(m, evalMeta).Print(w) } func (enc *Encoder) WriteContent(w io.Writer, zn *ast.ZettelNode) (int, error) { return enc.WriteBlocks(w, &zn.Ast) } // WriteBlocks writes a block slice to the writer func (enc *Encoder) WriteBlocks(w io.Writer, bs *ast.BlockSlice) (int, error) { return enc.trans.GetSz(bs).Print(w) } // WriteInlines writes an inline slice to the writer func (enc *Encoder) WriteInlines(w io.Writer, is *ast.InlineSlice) (int, error) { return enc.trans.GetSz(is).Print(w) } |
Changes to encoder/szenc/transform.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | > | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > < > > > > > > > > > > > | < | | | | | | > > > | | | < < > | | | > > > > > | | | | | | | | | | | | | | | | | | | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | | | | > | < | < < < < | | | | | | | | | | | | | | | | | < < < < < < < | | | < < < < < < < < < < < < | | | | | | | | | | | | | | < < < < < < < < < < < < | | < > > > > > | < < < < < < < < < < < < < | | | | | > | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package szenc import ( "encoding/base64" "fmt" "strings" "zettelstore.de/client.fossil/attrs" "zettelstore.de/client.fossil/sz" "zettelstore.de/sx.fossil" "zettelstore.de/z/ast" "zettelstore.de/z/encoder" "zettelstore.de/z/zettel/meta" ) // NewTransformer returns a new transformer to create s-expressions from AST nodes. func NewTransformer() *Transformer { sf := sx.MakeMappedFactory() t := Transformer{sf: sf} t.zetSyms.InitializeZettelSymbols(sf) t.mapVerbatimKindS = map[ast.VerbatimKind]*sx.Symbol{ ast.VerbatimZettel: t.zetSyms.SymVerbatimZettel, ast.VerbatimProg: t.zetSyms.SymVerbatimProg, ast.VerbatimEval: t.zetSyms.SymVerbatimEval, ast.VerbatimMath: t.zetSyms.SymVerbatimMath, ast.VerbatimComment: t.zetSyms.SymVerbatimComment, ast.VerbatimHTML: t.zetSyms.SymVerbatimHTML, } t.mapRegionKindS = map[ast.RegionKind]*sx.Symbol{ ast.RegionSpan: t.zetSyms.SymRegionBlock, ast.RegionQuote: t.zetSyms.SymRegionQuote, ast.RegionVerse: t.zetSyms.SymRegionVerse, } t.mapNestedListKindS = map[ast.NestedListKind]*sx.Symbol{ ast.NestedListOrdered: t.zetSyms.SymListOrdered, ast.NestedListUnordered: t.zetSyms.SymListUnordered, ast.NestedListQuote: t.zetSyms.SymListQuote, } t.alignmentSymbolS = map[ast.Alignment]*sx.Symbol{ ast.AlignDefault: t.zetSyms.SymCell, ast.AlignLeft: t.zetSyms.SymCellLeft, ast.AlignCenter: t.zetSyms.SymCellCenter, ast.AlignRight: t.zetSyms.SymCellRight, } t.mapRefStateLink = map[ast.RefState]*sx.Symbol{ ast.RefStateInvalid: t.zetSyms.SymLinkInvalid, ast.RefStateZettel: t.zetSyms.SymLinkZettel, ast.RefStateSelf: t.zetSyms.SymLinkSelf, ast.RefStateFound: t.zetSyms.SymLinkFound, ast.RefStateBroken: t.zetSyms.SymLinkBroken, ast.RefStateHosted: t.zetSyms.SymLinkHosted, ast.RefStateBased: t.zetSyms.SymLinkBased, ast.RefStateQuery: t.zetSyms.SymLinkQuery, ast.RefStateExternal: t.zetSyms.SymLinkExternal, } t.mapFormatKindS = map[ast.FormatKind]*sx.Symbol{ ast.FormatEmph: t.zetSyms.SymFormatEmph, ast.FormatStrong: t.zetSyms.SymFormatStrong, ast.FormatDelete: t.zetSyms.SymFormatDelete, ast.FormatInsert: t.zetSyms.SymFormatInsert, ast.FormatSuper: t.zetSyms.SymFormatSuper, ast.FormatSub: t.zetSyms.SymFormatSub, ast.FormatQuote: t.zetSyms.SymFormatQuote, ast.FormatSpan: t.zetSyms.SymFormatSpan, } t.mapLiteralKindS = map[ast.LiteralKind]*sx.Symbol{ ast.LiteralZettel: t.zetSyms.SymLiteralZettel, ast.LiteralProg: t.zetSyms.SymLiteralProg, ast.LiteralInput: t.zetSyms.SymLiteralInput, ast.LiteralOutput: t.zetSyms.SymLiteralOutput, ast.LiteralComment: t.zetSyms.SymLiteralComment, ast.LiteralHTML: t.zetSyms.SymLiteralHTML, ast.LiteralMath: t.zetSyms.SymLiteralMath, } t.mapRefStateS = map[ast.RefState]*sx.Symbol{ ast.RefStateInvalid: t.zetSyms.SymRefStateInvalid, ast.RefStateZettel: t.zetSyms.SymRefStateZettel, ast.RefStateSelf: t.zetSyms.SymRefStateSelf, ast.RefStateFound: t.zetSyms.SymRefStateFound, ast.RefStateBroken: t.zetSyms.SymRefStateBroken, ast.RefStateHosted: t.zetSyms.SymRefStateHosted, ast.RefStateBased: t.zetSyms.SymRefStateBased, ast.RefStateQuery: t.zetSyms.SymRefStateQuery, ast.RefStateExternal: t.zetSyms.SymRefStateExternal, } t.mapMetaTypeS = map[*meta.DescriptionType]*sx.Symbol{ meta.TypeCredential: t.zetSyms.SymTypeCredential, meta.TypeEmpty: t.zetSyms.SymTypeEmpty, meta.TypeID: t.zetSyms.SymTypeID, meta.TypeIDSet: t.zetSyms.SymTypeIDSet, meta.TypeNumber: t.zetSyms.SymTypeNumber, meta.TypeString: t.zetSyms.SymTypeString, meta.TypeTagSet: t.zetSyms.SymTypeTagSet, meta.TypeTimestamp: t.zetSyms.SymTypeTimestamp, meta.TypeURL: t.zetSyms.SymTypeURL, meta.TypeWord: t.zetSyms.SymTypeWord, meta.TypeWordSet: t.zetSyms.SymTypeWordSet, meta.TypeZettelmarkup: t.zetSyms.SymTypeZettelmarkup, } return &t } type Transformer struct { sf sx.SymbolFactory zetSyms sz.ZettelSymbols mapVerbatimKindS map[ast.VerbatimKind]*sx.Symbol mapRegionKindS map[ast.RegionKind]*sx.Symbol mapNestedListKindS map[ast.NestedListKind]*sx.Symbol alignmentSymbolS map[ast.Alignment]*sx.Symbol mapRefStateLink map[ast.RefState]*sx.Symbol mapFormatKindS map[ast.FormatKind]*sx.Symbol mapLiteralKindS map[ast.LiteralKind]*sx.Symbol mapRefStateS map[ast.RefState]*sx.Symbol mapMetaTypeS map[*meta.DescriptionType]*sx.Symbol inVerse bool } func (t *Transformer) GetSz(node ast.Node) *sx.Pair { switch n := node.(type) { case *ast.BlockSlice: return t.getBlockSlice(n) case *ast.InlineSlice: return t.getInlineSlice(*n) case *ast.ParaNode: return t.getInlineSlice(n.Inlines).Tail().Cons(t.zetSyms.SymPara) case *ast.VerbatimNode: return sx.MakeList( mapGetS(t, t.mapVerbatimKindS, n.Kind), t.getAttributes(n.Attrs), sx.MakeString(string(n.Content)), ) case *ast.RegionNode: return t.getRegion(n) case *ast.HeadingNode: return sx.MakeList( t.zetSyms.SymHeading, sx.Int64(int64(n.Level)), t.getAttributes(n.Attrs), sx.MakeString(n.Slug), sx.MakeString(n.Fragment), t.getInlineSlice(n.Inlines), ) case *ast.HRuleNode: return sx.MakeList(t.zetSyms.SymThematic, t.getAttributes(n.Attrs)) case *ast.NestedListNode: return t.getNestedList(n) case *ast.DescriptionListNode: return t.getDescriptionList(n) case *ast.TableNode: return t.getTable(n) case *ast.TranscludeNode: return sx.MakeList(t.zetSyms.SymTransclude, t.getAttributes(n.Attrs), t.getReference(n.Ref)) case *ast.BLOBNode: return t.getBLOB(n) case *ast.TextNode: return sx.MakeList(t.zetSyms.SymText, sx.MakeString(n.Text)) case *ast.SpaceNode: if t.inVerse { return sx.MakeList(t.zetSyms.SymSpace, sx.MakeString(n.Lexeme)) } return sx.MakeList(t.zetSyms.SymSpace) case *ast.BreakNode: if n.Hard { return sx.MakeList(t.zetSyms.SymHard) } return sx.MakeList(t.zetSyms.SymSoft) case *ast.LinkNode: return t.getLink(n) case *ast.EmbedRefNode: return t.getInlineSlice(n.Inlines).Tail(). Cons(sx.MakeString(n.Syntax)). Cons(t.getReference(n.Ref)). Cons(t.getAttributes(n.Attrs)). Cons(t.zetSyms.SymEmbed) case *ast.EmbedBLOBNode: return t.getEmbedBLOB(n) case *ast.CiteNode: return t.getInlineSlice(n.Inlines).Tail(). Cons(sx.MakeString(n.Key)). Cons(t.getAttributes(n.Attrs)). Cons(t.zetSyms.SymCite) case *ast.FootnoteNode: text := sx.Nil().Cons(sx.Nil().Cons(t.getInlineSlice(n.Inlines)).Cons(t.zetSyms.SymQuote)) return text.Cons(t.getAttributes(n.Attrs)).Cons(t.zetSyms.SymEndnote) case *ast.MarkNode: return t.getInlineSlice(n.Inlines).Tail(). Cons(sx.MakeString(n.Fragment)). Cons(sx.MakeString(n.Slug)). Cons(sx.MakeString(n.Mark)). Cons(t.zetSyms.SymMark) case *ast.FormatNode: return t.getInlineSlice(n.Inlines).Tail(). Cons(t.getAttributes(n.Attrs)). Cons(mapGetS(t, t.mapFormatKindS, n.Kind)) case *ast.LiteralNode: return sx.MakeList( mapGetS(t, t.mapLiteralKindS, n.Kind), t.getAttributes(n.Attrs), sx.MakeString(string(n.Content)), ) } return sx.MakeList(t.zetSyms.SymUnknown, sx.MakeString(fmt.Sprintf("%T %v", node, node))) } func (t *Transformer) getRegion(rn *ast.RegionNode) *sx.Pair { saveInVerse := t.inVerse if rn.Kind == ast.RegionVerse { t.inVerse = true } symBlocks := t.GetSz(&rn.Blocks) t.inVerse = saveInVerse return sx.MakeList( mapGetS(t, t.mapRegionKindS, rn.Kind), t.getAttributes(rn.Attrs), symBlocks, t.GetSz(&rn.Inlines), ) } func (t *Transformer) getNestedList(ln *ast.NestedListNode) *sx.Pair { nlistObjs := make([]sx.Object, len(ln.Items)+1) nlistObjs[0] = mapGetS(t, t.mapNestedListKindS, ln.Kind) isCompact := isCompactList(ln.Items) for i, item := range ln.Items { if isCompact && len(item) > 0 { paragraph := t.GetSz(item[0]) nlistObjs[i+1] = paragraph.Tail().Cons(t.zetSyms.SymInline) continue } itemObjs := make([]sx.Object, len(item)) for j, in := range item { itemObjs[j] = t.GetSz(in) } if isCompact { nlistObjs[i+1] = sx.MakeList(itemObjs...).Cons(t.zetSyms.SymInline) } else { nlistObjs[i+1] = sx.MakeList(itemObjs...).Cons(t.zetSyms.SymBlock) } } return sx.MakeList(nlistObjs...) } func isCompactList(itemSlice []ast.ItemSlice) bool { for _, items := range itemSlice { if len(items) > 1 { return false } if len(items) == 1 { if _, ok := items[0].(*ast.ParaNode); !ok { return false } } } return true } func (t *Transformer) getDescriptionList(dn *ast.DescriptionListNode) *sx.Pair { dlObjs := make([]sx.Object, 2*len(dn.Descriptions)+1) dlObjs[0] = t.zetSyms.SymDescription for i, def := range dn.Descriptions { dlObjs[2*i+1] = t.getInlineSlice(def.Term) descObjs := make([]sx.Object, len(def.Descriptions)) for j, b := range def.Descriptions { dVal := make([]sx.Object, len(b)) for k, dn := range b { dVal[k] = t.GetSz(dn) } descObjs[j] = sx.MakeList(dVal...).Cons(t.zetSyms.SymBlock) } dlObjs[2*i+2] = sx.MakeList(descObjs...).Cons(t.zetSyms.SymBlock) } return sx.MakeList(dlObjs...) } func (t *Transformer) getTable(tn *ast.TableNode) *sx.Pair { tObjs := make([]sx.Object, len(tn.Rows)+2) tObjs[0] = t.zetSyms.SymTable tObjs[1] = t.getHeader(tn.Header) for i, row := range tn.Rows { tObjs[i+2] = t.getRow(row) } return sx.MakeList(tObjs...) } func (t *Transformer) getHeader(header ast.TableRow) *sx.Pair { if len(header) == 0 { return nil } return t.getRow(header) } func (t *Transformer) getRow(row ast.TableRow) *sx.Pair { rObjs := make([]sx.Object, len(row)) for i, cell := range row { rObjs[i] = t.getCell(cell) } return sx.MakeList(rObjs...).Cons(t.zetSyms.SymList) } func (t *Transformer) getCell(cell *ast.TableCell) *sx.Pair { return t.getInlineSlice(cell.Inlines).Tail().Cons(mapGetS(t, t.alignmentSymbolS, cell.Align)) } func (t *Transformer) getBLOB(bn *ast.BLOBNode) *sx.Pair { var lastObj sx.Object if bn.Syntax == meta.SyntaxSVG { lastObj = sx.MakeString(string(bn.Blob)) } else { lastObj = getBase64String(bn.Blob) } return sx.MakeList( t.zetSyms.SymBLOB, t.getInlineSlice(bn.Description), sx.MakeString(bn.Syntax), lastObj, ) } func (t *Transformer) getLink(ln *ast.LinkNode) *sx.Pair { return t.getInlineSlice(ln.Inlines).Tail(). Cons(sx.MakeString(ln.Ref.Value)). Cons(t.getAttributes(ln.Attrs)). Cons(mapGetS(t, t.mapRefStateLink, ln.Ref.State)) } func (t *Transformer) getEmbedBLOB(en *ast.EmbedBLOBNode) *sx.Pair { tail := t.getInlineSlice(en.Inlines).Tail() if en.Syntax == meta.SyntaxSVG { tail = tail.Cons(sx.MakeString(string(en.Blob))) } else { tail = tail.Cons(getBase64String(en.Blob)) } return tail.Cons(sx.MakeString(en.Syntax)).Cons(t.getAttributes(en.Attrs)).Cons(t.zetSyms.SymEmbedBLOB) } func (t *Transformer) getBlockSlice(bs *ast.BlockSlice) *sx.Pair { objs := make([]sx.Object, len(*bs)) for i, n := range *bs { objs[i] = t.GetSz(n) } return sx.MakeList(objs...).Cons(t.zetSyms.SymBlock) } func (t *Transformer) getInlineSlice(is ast.InlineSlice) *sx.Pair { objs := make([]sx.Object, len(is)) for i, n := range is { objs[i] = t.GetSz(n) } return sx.MakeList(objs...).Cons(t.zetSyms.SymInline) } func (t *Transformer) getAttributes(a attrs.Attributes) sx.Object { if a.IsEmpty() { return sx.Nil() } keys := a.Keys() objs := make([]sx.Object, 0, len(keys)) for _, k := range keys { objs = append(objs, sx.Cons(sx.MakeString(k), sx.MakeString(a[k]))) } return sx.Nil().Cons(sx.MakeList(objs...)).Cons(t.zetSyms.SymQuote) } func (t *Transformer) getReference(ref *ast.Reference) *sx.Pair { return sx.MakeList( t.zetSyms.SymQuote, sx.MakeList( mapGetS(t, t.mapRefStateS, ref.State), sx.MakeString(ref.Value), ), ) } func (t *Transformer) GetMeta(m *meta.Meta, evalMeta encoder.EvalMetaFunc) *sx.Pair { pairs := m.ComputedPairs() objs := make([]sx.Object, 0, len(pairs)) for _, p := range pairs { key := p.Key ty := m.Type(key) symType := mapGetS(t, t.mapMetaTypeS, ty) var obj sx.Object if ty.IsSet { setList := meta.ListFromValue(p.Value) setObjs := make([]sx.Object, len(setList)) for i, val := range setList { setObjs[i] = sx.MakeString(val) } obj = sx.MakeList(setObjs...).Cons(t.zetSyms.SymList) } else if ty == meta.TypeZettelmarkup { is := evalMeta(p.Value) obj = t.GetSz(&is) } else { obj = sx.MakeString(p.Value) } symKey := sx.MakeList(t.zetSyms.SymQuote, t.sf.MustMake(key)) objs = append(objs, sx.Nil().Cons(obj).Cons(symKey).Cons(symType)) } return sx.MakeList(objs...).Cons(t.zetSyms.SymMeta) } func mapGetS[T comparable](t *Transformer, m map[T]*sx.Symbol, k T) *sx.Symbol { if result, found := m[k]; found { return result } return t.sf.MustMake(fmt.Sprintf("**%v:NOT-FOUND**", k)) } func getBase64String(data []byte) sx.String { var sb strings.Builder encoder := base64.NewEncoder(base64.StdEncoding, &sb) _, err := encoder.Write(data) if err == nil { |
︙ | ︙ |
Changes to encoder/textenc/textenc.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package textenc encodes the abstract syntax tree into its text. package textenc import ( "io" "zettelstore.de/client.fossil/api" "zettelstore.de/z/ast" "zettelstore.de/z/encoder" "zettelstore.de/z/zettel/meta" ) func init() { encoder.Register(api.EncoderText, func() encoder.Encoder { return Create() }) } // Create an encoder. func Create() *Encoder { return &myTE } type Encoder struct{} var myTE Encoder // Only a singleton is required. // WriteZettel writes metadata and content. func (te *Encoder) WriteZettel(w io.Writer, zn *ast.ZettelNode, evalMeta encoder.EvalMetaFunc) (int, error) { v := newVisitor(w) |
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70 71 72 73 74 75 76 | buf.WriteByte(' ') } buf.WriteString(meta.CleanTag(tag)) } } | < | 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | buf.WriteByte(' ') } buf.WriteString(meta.CleanTag(tag)) } } func (te *Encoder) WriteContent(w io.Writer, zn *ast.ZettelNode) (int, error) { return te.WriteBlocks(w, &zn.Ast) } // WriteBlocks writes the content of a block slice to the writer. func (*Encoder) WriteBlocks(w io.Writer, bs *ast.BlockSlice) (int, error) { v := newVisitor(w) |
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131 132 133 134 135 136 137 | return nil case *ast.TableNode: v.visitTable(n) return nil case *ast.TranscludeNode, *ast.BLOBNode: return nil case *ast.TextNode: | | > > > | 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 | return nil case *ast.TableNode: v.visitTable(n) return nil case *ast.TranscludeNode, *ast.BLOBNode: return nil case *ast.TextNode: v.b.WriteString(n.Text) return nil case *ast.SpaceNode: v.b.WriteByte(' ') return nil case *ast.BreakNode: if n.Hard { v.b.WriteByte('\n') } else { v.b.WriteByte(' ') } |
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227 228 229 230 231 232 233 | for i, in := range *is { v.inlinePos = i ast.Walk(v, in) } v.inlinePos = 0 } | < < < < < < < < < < < < < < < | 224 225 226 227 228 229 230 231 232 233 234 235 | for i, in := range *is { v.inlinePos = i ast.Walk(v, in) } v.inlinePos = 0 } func (v *visitor) writePosChar(pos int, ch byte) { if pos > 0 { v.b.WriteByte(ch) } } |
Changes to encoder/write.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package encoder import ( "encoding/base64" "io" |
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Changes to encoder/zmkenc/zmkenc.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package zmkenc encodes the abstract syntax tree back into Zettelmarkup. package zmkenc import ( "fmt" "io" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/attrs" "zettelstore.de/z/ast" "zettelstore.de/z/encoder" "zettelstore.de/z/encoder/textenc" "zettelstore.de/z/strfun" "zettelstore.de/z/zettel/meta" ) func init() { encoder.Register(api.EncoderZmk, func() encoder.Encoder { return Create() }) } // Create an encoder. func Create() *Encoder { return &myZE } type Encoder struct{} var myZE Encoder // WriteZettel writes the encoded zettel to the writer. func (*Encoder) WriteZettel(w io.Writer, zn *ast.ZettelNode, evalMeta encoder.EvalMetaFunc) (int, error) { v := newVisitor(w) |
︙ | ︙ | |||
72 73 74 75 76 77 78 | } else { v.b.WriteString(p.Value) } v.b.WriteByte('\n') } } | < | 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | } else { v.b.WriteString(p.Value) } v.b.WriteByte('\n') } } func (ze *Encoder) WriteContent(w io.Writer, zn *ast.ZettelNode) (int, error) { return ze.WriteBlocks(w, &zn.Ast) } // WriteBlocks writes the content of a block slice to the writer. func (*Encoder) WriteBlocks(w io.Writer, bs *ast.BlockSlice) (int, error) { v := newVisitor(w) |
︙ | ︙ | |||
138 139 140 141 142 143 144 145 146 147 148 149 150 151 | case *ast.TranscludeNode: v.b.WriteStrings("{{{", n.Ref.String(), "}}}") v.visitAttributes(n.Attrs) case *ast.BLOBNode: v.visitBLOB(n) case *ast.TextNode: v.visitText(n) case *ast.BreakNode: v.visitBreak(n) case *ast.LinkNode: v.visitLink(n) case *ast.EmbedRefNode: v.visitEmbedRef(n) case *ast.EmbedBLOBNode: | > > | 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 | case *ast.TranscludeNode: v.b.WriteStrings("{{{", n.Ref.String(), "}}}") v.visitAttributes(n.Attrs) case *ast.BLOBNode: v.visitBLOB(n) case *ast.TextNode: v.visitText(n) case *ast.SpaceNode: v.b.WriteString(n.Lexeme) case *ast.BreakNode: v.visitBreak(n) case *ast.LinkNode: v.visitLink(n) case *ast.EmbedRefNode: v.visitEmbedRef(n) case *ast.EmbedBLOBNode: |
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355 356 357 358 359 360 361 | } var sb strings.Builder v.textEnc.WriteInlines(&sb, &bn.Description) v.b.WriteStrings("%% Unable to display BLOB with description '", sb.String(), "' and syntax '", bn.Syntax, "'.") } var escapeSeqs = strfun.NewSet( | | | | 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 | } var sb strings.Builder v.textEnc.WriteInlines(&sb, &bn.Description) v.b.WriteStrings("%% Unable to display BLOB with description '", sb.String(), "' and syntax '", bn.Syntax, "'.") } var escapeSeqs = strfun.NewSet( "\\", "__", "**", "~~", "^^", ",,", ">>", `""`, "::", "''", "``", "++", "==", ) func (v *visitor) visitText(tn *ast.TextNode) { last := 0 for i := 0; i < len(tn.Text); i++ { if b := tn.Text[i]; b == '\\' { v.b.WriteString(tn.Text[last:i]) v.b.WriteBytes('\\', b) last = i + 1 continue } if i < len(tn.Text)-1 { s := tn.Text[i : i+2] if escapeSeqs.Has(s) { v.b.WriteString(tn.Text[last:i]) for j := 0; j < len(s); j++ { v.b.WriteBytes('\\', s[j]) } i++ last = i + 1 continue } } |
︙ | ︙ | |||
451 452 453 454 455 456 457 | ast.FormatEmph: []byte("__"), ast.FormatStrong: []byte("**"), ast.FormatInsert: []byte(">>"), ast.FormatDelete: []byte("~~"), ast.FormatSuper: []byte("^^"), ast.FormatSub: []byte(",,"), ast.FormatQuote: []byte(`""`), | < | 448 449 450 451 452 453 454 455 456 457 458 459 460 461 | ast.FormatEmph: []byte("__"), ast.FormatStrong: []byte("**"), ast.FormatInsert: []byte(">>"), ast.FormatDelete: []byte("~~"), ast.FormatSuper: []byte("^^"), ast.FormatSub: []byte(",,"), ast.FormatQuote: []byte(`""`), ast.FormatSpan: []byte("::"), } func (v *visitor) visitFormat(fn *ast.FormatNode) { kind, ok := mapFormatKind[fn.Kind] if !ok { panic(fmt.Sprintf("Unknown format kind %d", fn.Kind)) |
︙ | ︙ | |||
526 527 528 529 530 531 532 | } } v.b.WriteByte('}') } func (v *visitor) writeEscaped(s string, toEscape byte) { last := 0 | | | 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 | } } v.b.WriteByte('}') } func (v *visitor) writeEscaped(s string, toEscape byte) { last := 0 for i := 0; i < len(s); i++ { if b := s[i]; b == toEscape || b == '\\' { v.b.WriteString(s[last:i]) v.b.WriteBytes('\\', b) last = i + 1 } } v.b.WriteString(s[last:]) } func syntaxToHTML(a attrs.Attributes) attrs.Attributes { return a.Clone().Set("", meta.SyntaxHTML).Remove(api.KeySyntax) } |
Changes to encoding/atom/atom.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package atom provides an Atom encoding. package atom import ( "bytes" "time" "zettelstore.de/client.fossil/api" "zettelstore.de/z/config" "zettelstore.de/z/encoding" "zettelstore.de/z/encoding/xml" "zettelstore.de/z/kernel" "zettelstore.de/z/query" "zettelstore.de/z/strfun" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) const ContentType = "application/atom+xml" type Configuration struct { Title string Generator string NewURLBuilderAbs func() *api.URLBuilder } func (c *Configuration) Setup(cfg config.Config) { baseURL := kernel.Main.GetConfig(kernel.WebService, kernel.WebBaseURL).(string) c.Title = cfg.GetSiteName() c.Generator = (kernel.Main.GetConfig(kernel.CoreService, kernel.CoreProgname).(string) + " " + kernel.Main.GetConfig(kernel.CoreService, kernel.CoreVersion).(string)) c.NewURLBuilderAbs = func() *api.URLBuilder { return api.NewURLBuilder(baseURL, 'h') } } func (c *Configuration) Marshal(q *query.Query, ml []*meta.Meta) []byte { atomUpdated := encoding.LastUpdated(ml, time.RFC3339) feedLink := c.NewURLBuilderAbs().String() var buf bytes.Buffer buf.WriteString(`<feed xmlns="http://www.w3.org/2005/Atom">` + "\n") xml.WriteTag(&buf, " ", "title", c.Title) |
︙ | ︙ | |||
79 80 81 82 83 84 85 | buf.WriteString("</feed>") return buf.Bytes() } func (c *Configuration) marshalMeta(buf *bytes.Buffer, m *meta.Meta) { entryUpdated := "" if val, found := m.Get(api.KeyPublished); found { | | | | 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 | buf.WriteString("</feed>") return buf.Bytes() } func (c *Configuration) marshalMeta(buf *bytes.Buffer, m *meta.Meta) { entryUpdated := "" if val, found := m.Get(api.KeyPublished); found { if published, err := time.ParseInLocation(id.ZidLayout, val, time.Local); err == nil { entryUpdated = published.UTC().Format(time.RFC3339) } } link := c.NewURLBuilderAbs().SetZid(api.ZettelID(m.Zid.String())).String() buf.WriteString(" <entry>\n") xml.WriteTag(buf, " ", "title", encoding.TitleAsText(m)) xml.WriteTag(buf, " ", "id", link) buf.WriteString(` <link rel="self" href="`) strfun.XMLEscape(buf, link) buf.WriteString(`"/>` + "\n") |
︙ | ︙ |
Changes to encoding/encoding.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package encoding provides helper functions for encodings. package encoding import ( "time" "zettelstore.de/client.fossil/api" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // LastUpdated returns the formated time of the zettel which was updated at the latest time. func LastUpdated(ml []*meta.Meta, timeFormat string) string { maxPublished := time.Date(1, time.January, 1, 0, 0, 0, 0, time.Local) for _, m := range ml { if val, found := m.Get(api.KeyPublished); found { if published, err := time.ParseInLocation(id.ZidLayout, val, time.Local); err == nil { if maxPublished.Before(published) { maxPublished = published } } } } if maxPublished.Year() > 1 { |
︙ | ︙ |
Changes to encoding/rss/rss.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package rss provides a RSS encoding. package rss import ( "bytes" "context" "time" "zettelstore.de/client.fossil/api" "zettelstore.de/z/config" "zettelstore.de/z/encoding" "zettelstore.de/z/encoding/xml" "zettelstore.de/z/kernel" "zettelstore.de/z/query" "zettelstore.de/z/strfun" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) const ContentType = "application/rss+xml" type Configuration struct { Title string Language string Copyright string Generator string NewURLBuilderAbs func() *api.URLBuilder } func (c *Configuration) Setup(ctx context.Context, cfg config.Config) { baseURL := kernel.Main.GetConfig(kernel.WebService, kernel.WebBaseURL).(string) defVals := cfg.AddDefaultValues(ctx, &meta.Meta{}) c.Title = cfg.GetSiteName() c.Language = defVals.GetDefault(api.KeyLang, "") c.Copyright = defVals.GetDefault(api.KeyCopyright, "") c.Generator = (kernel.Main.GetConfig(kernel.CoreService, kernel.CoreProgname).(string) + " " + kernel.Main.GetConfig(kernel.CoreService, kernel.CoreVersion).(string)) c.NewURLBuilderAbs = func() *api.URLBuilder { return api.NewURLBuilder(baseURL, 'h') } } func (c *Configuration) Marshal(q *query.Query, ml []*meta.Meta) []byte { rssPublished := encoding.LastUpdated(ml, time.RFC1123Z) atomLink := "" if s := q.String(); s != "" { atomLink = c.NewURLBuilderAbs().AppendQuery(s).String() } |
︙ | ︙ | |||
89 90 91 92 93 94 95 | buf.WriteString("</channel>\n</rss>") return buf.Bytes() } func (c *Configuration) marshalMeta(buf *bytes.Buffer, m *meta.Meta) { itemPublished := "" if val, found := m.Get(api.KeyPublished); found { | | | | 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | buf.WriteString("</channel>\n</rss>") return buf.Bytes() } func (c *Configuration) marshalMeta(buf *bytes.Buffer, m *meta.Meta) { itemPublished := "" if val, found := m.Get(api.KeyPublished); found { if published, err := time.ParseInLocation(id.ZidLayout, val, time.Local); err == nil { itemPublished = published.UTC().Format(time.RFC1123Z) } } link := c.NewURLBuilderAbs().SetZid(api.ZettelID(m.Zid.String())).String() buf.WriteString(" <item>\n") xml.WriteTag(buf, " ", "title", encoding.TitleAsText(m)) xml.WriteTag(buf, " ", "link", link) xml.WriteTag(buf, " ", "guid", link) if itemPublished != "" { xml.WriteTag(buf, " ", "pubDate", itemPublished) |
︙ | ︙ |
Changes to encoding/xml/xml.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package xml provides helper for a XML-based encoding. package xml import ( "bytes" |
︙ | ︙ |
Changes to evaluator/evaluator.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < < < | | < > < | < < < < < < < < < < < < < < < < < < < < < < < < < | | < < < < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package evaluator interprets and evaluates the AST. package evaluator import ( "context" "errors" "fmt" "path" "strconv" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/attrs" "zettelstore.de/z/ast" "zettelstore.de/z/box" "zettelstore.de/z/config" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/parser/cleaner" "zettelstore.de/z/parser/draw" "zettelstore.de/z/query" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // Port contains all methods to retrieve zettel (or part of it) to evaluate a zettel. type Port interface { GetZettel(context.Context, id.Zid) (zettel.Zettel, error) QueryMeta(ctx context.Context, q *query.Query) ([]*meta.Meta, error) } // EvaluateZettel evaluates the given zettel in the given context, with the // given ports, and the given environment. func EvaluateZettel(ctx context.Context, port Port, rtConfig config.Config, zn *ast.ZettelNode) { if zn.Syntax == meta.SyntaxNone { // AST is empty, evaluate to a description list of metadata. zn.Ast = evaluateMetadata(zn.Meta) return } EvaluateBlock(ctx, port, rtConfig, &zn.Ast) } // EvaluateBlock evaluates the given block list in the given context, with // the given ports, and the given environment. func EvaluateBlock(ctx context.Context, port Port, rtConfig config.Config, bns *ast.BlockSlice) { evaluateNode(ctx, port, rtConfig, bns) cleaner.CleanBlockSlice(bns, true) |
︙ | ︙ | |||
292 293 294 295 296 297 298 | ml, err := e.port.QueryMeta(e.ctx, q) if err != nil { if errors.Is(err, &box.ErrNotAllowed{}) { return nil } return makeBlockNode(createInlineErrorText(nil, "Unable", "to", "search", "zettel")) } | | | 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 | ml, err := e.port.QueryMeta(e.ctx, q) if err != nil { if errors.Is(err, &box.ErrNotAllowed{}) { return nil } return makeBlockNode(createInlineErrorText(nil, "Unable", "to", "search", "zettel")) } result := QueryAction(e.ctx, q, ml, e.rtConfig) if result != nil { ast.Walk(e, result) } return result } func (e *evaluator) checkMaxTransclusions(ref *ast.Reference) ast.InlineNode { |
︙ | ︙ | |||
438 439 440 441 442 443 444 | if errors.Is(err, &box.ErrNotAllowed{}) { return nil } e.transcludeCount++ return createInlineErrorImage(en) } | | | 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 | if errors.Is(err, &box.ErrNotAllowed{}) { return nil } e.transcludeCount++ return createInlineErrorImage(en) } if syntax := zettel.Meta.GetDefault(api.KeySyntax, ""); parser.IsImageFormat(syntax) { e.updateImageRefNode(en, zettel.Meta, syntax) return en } else if !parser.IsASTParser(syntax) { // Not embeddable. e.transcludeCount++ return createInlineErrorText(ref, "Not", "embeddable (syntax="+syntax+")") } |
︙ | ︙ | |||
567 568 569 570 571 572 573 | func (e *evaluator) evaluateEmbeddedInline(content []byte, syntax string) ast.InlineSlice { is := parser.ParseInlines(input.NewInput(content), syntax) ast.Walk(e, &is) return is } func (e *evaluator) evaluateEmbeddedZettel(zettel zettel.Zettel) *ast.ZettelNode { | | | 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 | func (e *evaluator) evaluateEmbeddedInline(content []byte, syntax string) ast.InlineSlice { is := parser.ParseInlines(input.NewInput(content), syntax) ast.Walk(e, &is) return is } func (e *evaluator) evaluateEmbeddedZettel(zettel zettel.Zettel) *ast.ZettelNode { zn := parser.ParseZettel(e.ctx, zettel, zettel.Meta.GetDefault(api.KeySyntax, ""), e.rtConfig) ast.Walk(e, &zn.Ast) return zn } func findInlineSlice(bs *ast.BlockSlice, fragment string) ast.InlineSlice { if fragment == "" { return firstInlinesToEmbed(*bs) |
︙ | ︙ | |||
631 632 633 634 635 636 637 | ast.Walk(fs, bn) } } func (fs *fragmentSearcher) visitInlineSlice(is *ast.InlineSlice) { for i, in := range *is { if mn, ok := in.(*ast.MarkNode); ok && mn.Fragment == fs.fragment { | | | | > | 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 | ast.Walk(fs, bn) } } func (fs *fragmentSearcher) visitInlineSlice(is *ast.InlineSlice) { for i, in := range *is { if mn, ok := in.(*ast.MarkNode); ok && mn.Fragment == fs.fragment { ris := skipSpaceNodes((*is)[i+1:]) if len(mn.Inlines) > 0 { fs.result = append(ast.InlineSlice{}, mn.Inlines...) fs.result = append(fs.result, &ast.SpaceNode{Lexeme: " "}) fs.result = append(fs.result, ris...) } else { fs.result = ris } return } ast.Walk(fs, in) } } func skipSpaceNodes(ins ast.InlineSlice) ast.InlineSlice { for i, in := range ins { switch in.(type) { case *ast.SpaceNode: case *ast.BreakNode: default: return ins[i:] } } return nil } |
Changes to evaluator/list.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | | | | | | | | | | | | | < < < | | | | | | < < | < < | | | | | | | | | < | | > | | | | | | | | | | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package evaluator import ( "bytes" "context" "math" "sort" "strconv" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/attrs" "zettelstore.de/z/ast" "zettelstore.de/z/config" "zettelstore.de/z/encoding/atom" "zettelstore.de/z/encoding/rss" "zettelstore.de/z/parser" "zettelstore.de/z/query" "zettelstore.de/z/zettel/meta" ) // QueryAction transforms a list of metadata according to query actions into a AST nested list. func QueryAction(ctx context.Context, q *query.Query, ml []*meta.Meta, rtConfig config.Config) ast.BlockNode { ap := actionPara{ ctx: ctx, q: q, ml: ml, kind: ast.NestedListUnordered, min: -1, max: -1, title: rtConfig.GetSiteName(), } actions := q.Actions() if len(actions) == 0 { return ap.createBlockNodeMeta("") } acts := make([]string, 0, len(actions)) for i, act := range actions { if strings.HasPrefix(act, "N") { ap.kind = ast.NestedListOrdered continue } if strings.HasPrefix(act, "MIN") { if num, err := strconv.Atoi(act[3:]); err == nil && num > 0 { ap.min = num continue } } if strings.HasPrefix(act, "MAX") { if num, err := strconv.Atoi(act[3:]); err == nil && num > 0 { ap.max = num continue } } if act == "TITLE" && i+1 < len(actions) { ap.title = strings.Join(actions[i+1:], " ") break } acts = append(acts, act) } var firstUnknownKey string for _, act := range acts { switch act { case "ATOM": return ap.createBlockNodeAtom(rtConfig) case "RSS": return ap.createBlockNodeRSS(rtConfig) case "KEYS": return ap.createBlockNodeMetaKeys() } key := strings.ToLower(act) switch meta.Type(key) { case meta.TypeWord: return ap.createBlockNodeWord(key) case meta.TypeTagSet: return ap.createBlockNodeTagSet(key) } if firstUnknownKey == "" { firstUnknownKey = key } } return ap.createBlockNodeMeta(firstUnknownKey) } type actionPara struct { ctx context.Context q *query.Query ml []*meta.Meta kind ast.NestedListKind min int max int title string } func (ap *actionPara) createBlockNodeWord(key string) ast.BlockNode { var buf bytes.Buffer ccs, bufLen := ap.prepareCatAction(key, &buf) if len(ccs) == 0 { return nil } items := make([]ast.ItemSlice, 0, len(ccs)) ccs.SortByName() for _, cat := range ccs { buf.WriteString(cat.Name) items = append(items, ast.ItemSlice{ast.CreateParaNode(&ast.LinkNode{ Attrs: nil, Ref: ast.ParseReference(buf.String()), Inlines: ast.InlineSlice{&ast.TextNode{Text: cat.Name}}, })}) buf.Truncate(bufLen) } return &ast.NestedListNode{ Kind: ap.kind, Items: items, Attrs: nil, } } func (ap *actionPara) createBlockNodeTagSet(key string) ast.BlockNode { var buf bytes.Buffer ccs, bufLen := ap.prepareCatAction(key, &buf) if len(ccs) == 0 { return nil } ccs.SortByCount() ccs = ap.limitTags(ccs) countMap := ap.calcFontSizes(ccs) para := make(ast.InlineSlice, 0, len(ccs)) ccs.SortByName() for i, cat := range ccs { if i > 0 { para = append(para, &ast.SpaceNode{Lexeme: " "}) } buf.WriteString(cat.Name) para = append(para, &ast.LinkNode{ Attrs: countMap[cat.Count], Ref: ast.ParseReference(buf.String()), Inlines: ast.InlineSlice{ &ast.TextNode{Text: cat.Name}, }, }, &ast.FormatNode{ Kind: ast.FormatSuper, Attrs: nil, Inlines: ast.InlineSlice{&ast.TextNode{Text: strconv.Itoa(cat.Count)}}, }, ) buf.Truncate(bufLen) } return &ast.ParaNode{Inlines: para} } func (ap *actionPara) limitTags(ccs meta.CountedCategories) meta.CountedCategories { if min, max := ap.min, ap.max; min > 0 || max > 0 { if min < 0 { min = ccs[len(ccs)-1].Count } if max < 0 { max = ccs[0].Count } if ccs[len(ccs)-1].Count < min || max < ccs[0].Count { temp := make(meta.CountedCategories, 0, len(ccs)) for _, cat := range ccs { if min <= cat.Count && cat.Count <= max { temp = append(temp, cat) } } return temp } } return ccs } func (ap *actionPara) createBlockNodeMetaKeys() ast.BlockNode { arr := make(meta.Arrangement, 128) for _, m := range ap.ml { for k := range m.Map() { arr[k] = append(arr[k], m) } } if len(arr) == 0 { return nil } ccs := arr.Counted() ccs.SortByName() var buf bytes.Buffer bufLen := ap.prepareSimpleQuery(&buf) items := make([]ast.ItemSlice, 0, len(ccs)) |
︙ | ︙ | |||
222 223 224 225 226 227 228 | items = append(items, ast.ItemSlice{ast.CreateParaNode( &ast.LinkNode{ Attrs: nil, Ref: ast.ParseReference(q1), Inlines: ast.InlineSlice{&ast.TextNode{Text: cat.Name}}, }, | | < | | > | | < > | 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 | items = append(items, ast.ItemSlice{ast.CreateParaNode( &ast.LinkNode{ Attrs: nil, Ref: ast.ParseReference(q1), Inlines: ast.InlineSlice{&ast.TextNode{Text: cat.Name}}, }, &ast.SpaceNode{Lexeme: " "}, &ast.TextNode{Text: "(" + strconv.Itoa(cat.Count) + ", "}, &ast.LinkNode{ Attrs: nil, Ref: ast.ParseReference(q2), Inlines: ast.InlineSlice{&ast.TextNode{Text: "values"}}, }, &ast.TextNode{Text: ")"}, )}) } return &ast.NestedListNode{ Kind: ap.kind, Items: items, Attrs: nil, } } func (ap *actionPara) createBlockNodeMeta(key string) ast.BlockNode { if len(ap.ml) == 0 { return nil } items := make([]ast.ItemSlice, 0, len(ap.ml)) for _, m := range ap.ml { if key != "" { if _, found := m.Get(key); !found { continue } } items = append(items, ast.ItemSlice{ast.CreateParaNode(&ast.LinkNode{ Attrs: nil, Ref: ast.ParseReference(m.Zid.String()), Inlines: parser.ParseSpacedText(m.GetTitle()), })}) } return &ast.NestedListNode{ Kind: ap.kind, Items: items, Attrs: nil, } } func (ap *actionPara) prepareCatAction(key string, buf *bytes.Buffer) (meta.CountedCategories, int) { if len(ap.ml) == 0 { return nil, 0 } ccs := meta.CreateArrangement(ap.ml, key).Counted() |
︙ | ︙ | |||
297 298 299 300 301 302 303 | const fontSizes = 6 // Must be the number of CSS classes zs-font-size-* in base.css const fontSizes64 = float64(fontSizes) func (*actionPara) calcFontSizes(ccs meta.CountedCategories) map[int]attrs.Attributes { var fsAttrs [fontSizes]attrs.Attributes var a attrs.Attributes | | | | 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 | const fontSizes = 6 // Must be the number of CSS classes zs-font-size-* in base.css const fontSizes64 = float64(fontSizes) func (*actionPara) calcFontSizes(ccs meta.CountedCategories) map[int]attrs.Attributes { var fsAttrs [fontSizes]attrs.Attributes var a attrs.Attributes for i := 0; i < fontSizes; i++ { fsAttrs[i] = a.AddClass("zs-font-size-" + strconv.Itoa(i)) } countMap := make(map[int]int, len(ccs)) for _, cat := range ccs { countMap[cat.Count]++ } countList := make([]int, 0, len(countMap)) for count := range countMap { countList = append(countList, count) } sort.Ints(countList) result := make(map[int]attrs.Attributes, len(countList)) if len(countList) <= fontSizes { // If we have less different counts, center them inside the fsAttrs vector. curSize := (fontSizes - len(countList)) / 2 for _, count := range countList { result[count] = fsAttrs[curSize] |
︙ | ︙ | |||
347 348 349 350 351 352 353 | } } return result } func calcBudget(total, curSize float64) float64 { return math.Round(total / (fontSizes64 - curSize)) } | | < | | > | < | > | 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 | } } return result } func calcBudget(total, curSize float64) float64 { return math.Round(total / (fontSizes64 - curSize)) } func (ap *actionPara) createBlockNodeRSS(cfg config.Config) ast.BlockNode { var rssConfig rss.Configuration rssConfig.Setup(ap.ctx, cfg) rssConfig.Title = ap.title data := rssConfig.Marshal(ap.q, ap.ml) return &ast.VerbatimNode{ Kind: ast.VerbatimProg, Attrs: attrs.Attributes{"lang": "xml"}, Content: data, } } func (ap *actionPara) createBlockNodeAtom(cfg config.Config) ast.BlockNode { var atomConfig atom.Configuration atomConfig.Setup(cfg) atomConfig.Title = ap.title data := atomConfig.Marshal(ap.q, ap.ml) return &ast.VerbatimNode{ Kind: ast.VerbatimProg, Attrs: attrs.Attributes{"lang": "xml"}, Content: data, } } |
Changes to evaluator/metadata.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package evaluator import ( "zettelstore.de/z/ast" "zettelstore.de/z/zettel/meta" |
︙ | ︙ | |||
41 42 43 44 45 46 47 | sliceData = meta.ListFromValue(value) if len(sliceData) == 0 { return nil } } else { sliceData = []string{value} } | > > > | > | | 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 | sliceData = meta.ListFromValue(value) if len(sliceData) == 0 { return nil } } else { sliceData = []string{value} } var makeLink bool switch dt { case meta.TypeID, meta.TypeIDSet: makeLink = true } result := make(ast.InlineSlice, 0, 2*len(sliceData)-1) for i, val := range sliceData { if i > 0 { result = append(result, &ast.SpaceNode{Lexeme: " "}) } tn := &ast.TextNode{Text: val} if makeLink { result = append(result, &ast.LinkNode{ Ref: ast.ParseReference(val), Inlines: ast.InlineSlice{tn}, }) } else { result = append(result, tn) } } return result } |
Changes to go.mod.
1 2 | module zettelstore.de/z | | | | | | | | < | < | < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | module zettelstore.de/z go 1.20 require ( github.com/fsnotify/fsnotify v1.6.0 github.com/yuin/goldmark v1.5.5 golang.org/x/crypto v0.12.0 golang.org/x/term v0.11.0 golang.org/x/text v0.12.0 zettelstore.de/client.fossil v0.0.0-20230807134407-92d8dd7df841 zettelstore.de/sx.fossil v0.0.0-20230727172325-adec5a7ba284 ) require golang.org/x/sys v0.11.0 // indirect |
Changes to go.sum.
|
| | | | | | | > | | | | | | | | | | < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 | github.com/fsnotify/fsnotify v1.6.0 h1:n+5WquG0fcWoWp6xPWfHdbskMCQaFnG6PfBrh1Ky4HY= github.com/fsnotify/fsnotify v1.6.0/go.mod h1:sl3t1tCWJFWoRz9R8WJCbQihKKwmorjAbSClcnxKAGw= github.com/yuin/goldmark v1.5.5 h1:IJznPe8wOzfIKETmMkd06F8nXkmlhaHqFRM9l1hAGsU= github.com/yuin/goldmark v1.5.5/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY= golang.org/x/crypto v0.12.0 h1:tFM/ta59kqch6LlvYnPa0yx5a83cL2nHflFhYKvv9Yk= golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98yw= golang.org/x/sys v0.0.0-20220908164124-27713097b956/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/sys v0.11.0 h1:eG7RXZHdqOJ1i+0lgLgCpSXAp6M3LYlAo6osgSi0xOM= golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= golang.org/x/term v0.11.0 h1:F9tnn/DA/Im8nCwm+fX+1/eBwi4qFjRT++MhtVC4ZX0= golang.org/x/term v0.11.0/go.mod h1:zC9APTIj3jG3FdV/Ons+XE1riIZXG4aZ4GTHiPZJPIU= golang.org/x/text v0.12.0 h1:k+n5B8goJNdU7hSvEtMUz3d1Q6D/XW4COJSJR6fN0mc= golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE= zettelstore.de/client.fossil v0.0.0-20230807134407-92d8dd7df841 h1:QlOIlT2cURqM2nYEvL7zOrjiE5/ZA3iAAfslcd6u2PY= zettelstore.de/client.fossil v0.0.0-20230807134407-92d8dd7df841/go.mod h1:MaVH7f0eHaWB5bK0GHNUiPJxKIYGyBk9amBUSbDZM0g= zettelstore.de/sx.fossil v0.0.0-20230727172325-adec5a7ba284 h1:26xwZWEjdyL3wObczc/PKugv0EY6mgSH5NUe5kYFCt4= zettelstore.de/sx.fossil v0.0.0-20230727172325-adec5a7ba284/go.mod h1:nsWXVrQG8RNKtoXzEMrWXNMdnpfIDU6Hb0pk56KpVKE= |
Added input/entity.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package input import ( "html" "unicode" ) // ScanEntity scans either a named or a numbered entity and returns it as a string. // // For numbered entities (like { or ģ) html.UnescapeString returns // sometimes other values as expected, if the number is not well-formed. This // may happen because of some strange HTML parsing rules. But these do not // apply to Zettelmarkup. Therefore, I parse the number here in the code. func (inp *Input) ScanEntity() (res string, success bool) { if inp.Ch != '&' { return "", false } pos := inp.Pos inp.Next() if inp.Ch == '#' { inp.Next() if inp.Ch == 'x' || inp.Ch == 'X' { return inp.scanEntityBase16() } return inp.scanEntityBase10() } return inp.scanEntityNamed(pos) } func (inp *Input) scanEntityBase16() (string, bool) { inp.Next() if inp.Ch == ';' { return "", false } code := 0 for { switch ch := inp.Ch; ch { case ';': inp.Next() if r := rune(code); isValidEntity(r) { return string(r), true } return "", false case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': code = 16*code + int(ch-'0') case 'a', 'b', 'c', 'd', 'e', 'f': code = 16*code + int(ch-'a'+10) case 'A', 'B', 'C', 'D', 'E', 'F': code = 16*code + int(ch-'A'+10) default: return "", false } if code > unicode.MaxRune { return "", false } inp.Next() } } func (inp *Input) scanEntityBase10() (string, bool) { // Base 10 code if inp.Ch == ';' { return "", false } code := 0 for { switch ch := inp.Ch; ch { case ';': inp.Next() if r := rune(code); isValidEntity(r) { return string(r), true } return "", false case '0', '1', '2', '3', '4', '5', '6', '7', '8', '9': code = 10*code + int(ch-'0') default: return "", false } if code > unicode.MaxRune { return "", false } inp.Next() } } func (inp *Input) scanEntityNamed(pos int) (string, bool) { for { switch inp.Ch { case EOS, '\n', '\r', '&': return "", false case ';': inp.Next() es := string(inp.Src[pos:inp.Pos]) ues := html.UnescapeString(es) if es == ues { return "", false } return ues, true default: inp.Next() } } } // isValidEntity checks if the given code is valid for an entity. // // According to https://html.spec.whatwg.org/multipage/syntax.html#character-references // ""The numeric character reference forms described above are allowed to reference any code point // excluding U+000D CR, noncharacters, and controls other than ASCII whitespace."" func isValidEntity(r rune) bool { // No C0 control and no "code point in the range U+007F DELETE to U+009F APPLICATION PROGRAM COMMAND, inclusive." if r < ' ' || ('\u007f' <= r && r <= '\u009f') { return false } // If below any noncharacter code point, return true // // See: https://infra.spec.whatwg.org/#noncharacter if r < '\ufdd0' { return true } // First range of noncharacter code points: "(...) in the range U+FDD0 to U+FDEF, inclusive" if r <= '\ufdef' { return false } // Other noncharacter code points: switch r { case '\uFFFE', '\uFFFF', '\U0001FFFE', '\U0001FFFF', '\U0002FFFE', '\U0002FFFF', '\U0003FFFE', '\U0003FFFF', '\U0004FFFE', '\U0004FFFF', '\U0005FFFE', '\U0005FFFF', '\U0006FFFE', '\U0006FFFF', '\U0007FFFE', '\U0007FFFF', '\U0008FFFE', '\U0008FFFF', '\U0009FFFE', '\U0009FFFF', '\U000AFFFE', '\U000AFFFF', '\U000BFFFE', '\U000BFFFF', '\U000CFFFE', '\U000CFFFF', '\U000DFFFE', '\U000DFFFF', '\U000EFFFE', '\U000EFFFF', '\U000FFFFE', '\U000FFFFF', '\U0010FFFE', '\U0010FFFF': return false } return true } |
Added input/entity_test.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package input_test import ( "testing" "zettelstore.de/z/input" ) func TestScanEntity(t *testing.T) { t.Parallel() var testcases = []struct { text string exp string }{ {"", ""}, {"a", ""}, {"&", "&"}, {"!", "!"}, {"3", "3"}, {""", "\""}, } for id, tc := range testcases { inp := input.NewInput([]byte(tc.text)) got, ok := inp.ScanEntity() if !ok { if tc.exp != "" { t.Errorf("ID=%d, text=%q: expected error, but got %q", id, tc.text, got) } if inp.Pos != 0 { t.Errorf("ID=%d, text=%q: input position advances to %d", id, tc.text, inp.Pos) } continue } if tc.exp != got { t.Errorf("ID=%d, text=%q: expected %q, but got %q", id, tc.text, tc.exp, got) } } } func TestScanIllegalEntity(t *testing.T) { t.Parallel() testcases := []string{"", "a", "& Input →", "	", ""} for i, tc := range testcases { inp := input.NewInput([]byte(tc)) got, ok := inp.ScanEntity() if ok { t.Errorf("%d: scanning %q was unexpected successful, got %q", i, tc, got) continue } } } |
Added input/input.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package input provides an abstraction for data to be read. package input import "unicode/utf8" // Input is an abstract input source type Input struct { // Read-only, will never change Src []byte // The source string // Read-only, will change Ch rune // current character Pos int // character position in src readPos int // reading position (position after current character) } // NewInput creates a new input source. func NewInput(src []byte) *Input { inp := &Input{Src: src} inp.Next() return inp } // EOS = End of source const EOS = rune(-1) // Next reads the next rune into inp.Ch and returns it too. func (inp *Input) Next() rune { if inp.readPos >= len(inp.Src) { inp.Pos = len(inp.Src) inp.Ch = EOS return EOS } inp.Pos = inp.readPos r, w := rune(inp.Src[inp.readPos]), 1 if r >= utf8.RuneSelf { r, w = utf8.DecodeRune(inp.Src[inp.readPos:]) } inp.readPos += w inp.Ch = r return r } // Peek returns the rune following the most recently read rune without // advancing. If end-of-source was already found peek returns EOS. func (inp *Input) Peek() rune { return inp.PeekN(0) } // PeekN returns the n-th rune after the most recently read rune without // advancing. If end-of-source was already found peek returns EOS. func (inp *Input) PeekN(n int) rune { pos := inp.readPos + n if pos < len(inp.Src) { r := rune(inp.Src[pos]) if r >= utf8.RuneSelf { r, _ = utf8.DecodeRune(inp.Src[pos:]) } if r == '\t' { return ' ' } return r } return EOS } // Accept checks if the given string is a prefix of the text to be parsed. // If successful, advance position and current character. // String must only contain bytes < 128. // If not successful, everything remains as it is. func (inp *Input) Accept(s string) bool { pos := inp.Pos remaining := len(inp.Src) - pos if s == "" || len(s) > remaining { return false } // According to internal documentation of bytes.Equal, the string() will not allocate any memory. if readPos := pos + len(s); s == string(inp.Src[pos:readPos]) { inp.readPos = readPos inp.Next() return true } return false } // IsEOLEOS returns true if char is either EOS or EOL. func IsEOLEOS(ch rune) bool { switch ch { case EOS, '\n', '\r': return true } return false } // EatEOL transforms both "\r" and "\r\n" into "\n". func (inp *Input) EatEOL() { switch inp.Ch { case '\r': if inp.Peek() == '\n' { inp.Next() } inp.Ch = '\n' inp.Next() case '\n': inp.Next() } } // SetPos allows to reset the read position. func (inp *Input) SetPos(pos int) { if inp.Pos != pos { inp.readPos = pos inp.Next() } } // SkipToEOL reads until the next end-of-line. func (inp *Input) SkipToEOL() { for { switch inp.Ch { case EOS, '\n', '\r': return } inp.Next() } } // ScanLineContent reads the reaining input stream and interprets it as lines of text. func (inp *Input) ScanLineContent() []byte { result := make([]byte, 0, len(inp.Src)-inp.Pos+1) for { inp.EatEOL() posL := inp.Pos if inp.Ch == EOS { return result } inp.SkipToEOL() if len(result) > 0 { result = append(result, '\n') } result = append(result, inp.Src[posL:inp.Pos]...) } } |
Added input/input_test.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package input_test provides some unit-tests for reading data. package input_test import ( "testing" "zettelstore.de/z/input" ) func TestEatEOL(t *testing.T) { t.Parallel() inp := input.NewInput(nil) inp.EatEOL() if inp.Ch != input.EOS { t.Errorf("No EOS found: %q", inp.Ch) } if inp.Pos != 0 { t.Errorf("Pos != 0: %d", inp.Pos) } inp = input.NewInput([]byte("ABC")) if inp.Ch != 'A' { t.Errorf("First ch != 'A', got %q", inp.Ch) } inp.EatEOL() if inp.Ch != 'A' { t.Errorf("First ch != 'A', got %q", inp.Ch) } } func TestAccept(t *testing.T) { t.Parallel() testcases := []struct { accept string src string acc bool exp rune }{ {"", "", false, input.EOS}, {"AB", "abc", false, 'a'}, {"AB", "ABC", true, 'C'}, {"AB", "AB", true, input.EOS}, {"AB", "A", false, 'A'}, } for i, tc := range testcases { inp := input.NewInput([]byte(tc.src)) acc := inp.Accept(tc.accept) if acc != tc.acc { t.Errorf("%d: %q.Accept(%q) == %v, but got %v", i, tc.src, tc.accept, tc.acc, acc) } if got := inp.Ch; tc.exp != got { t.Errorf("%d: %q.Accept(%q) should result in run %v, but got %v", i, tc.src, tc.accept, tc.exp, got) } } } |
Added input/runes.go.
> > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package input import "unicode" // IsSpace returns true if rune is a whitespace. func IsSpace(ch rune) bool { switch ch { case ' ', '\t': return true case '\n', '\r', EOS: return false } return unicode.IsSpace(ch) } |
Changes to kernel/impl/auth.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package impl import ( "errors" "sync" |
︙ | ︙ | |||
71 72 73 74 75 76 77 | func (as *authService) Start(*myKernel) error { as.mxService.Lock() defer as.mxService.Unlock() readonlyMode := as.GetNextConfig(kernel.AuthReadonly).(bool) owner := as.GetNextConfig(kernel.AuthOwner).(id.Zid) authMgr, err := as.createManager(readonlyMode, owner) if err != nil { | | | 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 | func (as *authService) Start(*myKernel) error { as.mxService.Lock() defer as.mxService.Unlock() readonlyMode := as.GetNextConfig(kernel.AuthReadonly).(bool) owner := as.GetNextConfig(kernel.AuthOwner).(id.Zid) authMgr, err := as.createManager(readonlyMode, owner) if err != nil { as.logger.Fatal().Err(err).Msg("Unable to create manager") return err } as.logger.Info().Msg("Start Manager") as.manager = authMgr return nil } |
︙ | ︙ |
Changes to kernel/impl/box.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package impl import ( "context" "errors" |
︙ | ︙ | |||
81 82 83 84 85 86 87 | } boxURIs = append(boxURIs, u.(*url.URL)) } ps.mxService.Lock() defer ps.mxService.Unlock() mgr, err := ps.createManager(boxURIs, kern.auth.manager, &kern.cfg) if err != nil { | | | | 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 | } boxURIs = append(boxURIs, u.(*url.URL)) } ps.mxService.Lock() defer ps.mxService.Unlock() mgr, err := ps.createManager(boxURIs, kern.auth.manager, &kern.cfg) if err != nil { ps.logger.Fatal().Err(err).Msg("Unable to create manager") return err } ps.logger.Info().Str("location", mgr.Location()).Msg("Start Manager") if err = mgr.Start(context.Background()); err != nil { ps.logger.Fatal().Err(err).Msg("Unable to start manager") return err } kern.cfg.setBox(mgr) ps.manager = mgr return nil } |
︙ | ︙ |
Changes to kernel/impl/cfg.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package impl import ( "context" "errors" "fmt" "strconv" "strings" "sync" "zettelstore.de/client.fossil/api" "zettelstore.de/z/box" "zettelstore.de/z/config" "zettelstore.de/z/kernel" "zettelstore.de/z/logger" "zettelstore.de/z/web/server" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) type configService struct { srvConfig mxService sync.RWMutex orig *meta.Meta } // Predefined Metadata keys for runtime configuration // See: https://zettelstore.de/manual/h/00001004020000 const ( keyDefaultCopyright = "default-copyright" keyDefaultLicense = "default-license" |
︙ | ︙ | |||
92 93 94 95 96 97 98 | keySiteName: {"Site name", parseString, true}, keyYAMLHeader: {"YAML header", parseBool, true}, keyZettelFileSyntax: { "Zettel file syntax", func(val string) (any, error) { return strings.Fields(val), nil }, true, }, | | < < < < | | | | | | | | | | | | | < < < < | 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 | keySiteName: {"Site name", parseString, true}, keyYAMLHeader: {"YAML header", parseBool, true}, keyZettelFileSyntax: { "Zettel file syntax", func(val string) (any, error) { return strings.Fields(val), nil }, true, }, kernel.ConfigSimpleMode: {"Simple mode", cs.noFrozen(parseBool), true}, } cs.next = interfaceMap{ keyDefaultCopyright: "", keyDefaultLicense: "", keyDefaultVisibility: meta.VisibilityLogin, keyExpertMode: false, config.KeyFooterZettel: id.Invalid, config.KeyHomeZettel: id.DefaultHomeZid, kernel.ConfigInsecureHTML: config.NoHTML, api.KeyLang: api.ValueLangEN, keyMaxTransclusions: int64(1024), keySiteName: "Zettelstore", keyYAMLHeader: false, keyZettelFileSyntax: nil, kernel.ConfigSimpleMode: false, } } func (cs *configService) GetLogger() *logger.Logger { return cs.logger } func (cs *configService) Start(*myKernel) error { cs.logger.Info().Msg("Start Service") data := meta.New(id.ConfigurationZid) |
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142 143 144 145 146 147 148 | return cs.orig != nil } func (cs *configService) Stop(*myKernel) { cs.logger.Info().Msg("Stop Service") cs.mxService.Lock() cs.orig = nil | < < < < | | | < < < < < < < < < | 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 | return cs.orig != nil } func (cs *configService) Stop(*myKernel) { cs.logger.Info().Msg("Stop Service") cs.mxService.Lock() cs.orig = nil cs.mxService.Unlock() } func (*configService) GetStatistics() []kernel.KeyValue { return nil } func (cs *configService) setBox(mgr box.Manager) { mgr.RegisterObserver(cs.observe) cs.observe(box.UpdateInfo{Box: mgr, Reason: box.OnZettel, Zid: id.ConfigurationZid}) } func (cs *configService) doUpdate(p box.BaseBox) error { z, err := p.GetZettel(context.Background(), cs.orig.Zid) cs.logger.Trace().Err(err).Msg("got config meta") if err != nil { return err } m := z.Meta cs.mxService.Lock() for _, pair := range cs.orig.Pairs() { key := pair.Key if val, ok := m.Get(key); ok { cs.SetConfig(key, val) } else if defVal, defFound := cs.orig.Get(key); defFound { cs.SetConfig(key, defVal) } } cs.mxService.Unlock() cs.SwitchNextToCur() // Poor man's restart return nil } func (cs *configService) observe(ci box.UpdateInfo) { if ci.Reason != box.OnZettel || ci.Zid == id.ConfigurationZid { cs.logger.Debug().Uint("reason", uint64(ci.Reason)).Zid(ci.Zid).Msg("observe") go func() { cs.doUpdate(ci.Box) }() } } // --- config.Config func (cs *configService) Get(ctx context.Context, m *meta.Meta, key string) string { if m != nil { |
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Changes to kernel/impl/cmd.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package impl import ( "fmt" "io" "os" "runtime/metrics" "sort" "strconv" "strings" "zettelstore.de/client.fossil/maps" "zettelstore.de/z/kernel" "zettelstore.de/z/logger" "zettelstore.de/z/strfun" ) type cmdSession struct { w io.Writer |
︙ | ︙ | |||
140 141 142 143 144 145 146 | "bye": { "end this session", func(*cmdSession, string, []string) bool { return false }, }, "config": {"show configuration keys", cmdConfig}, "crlf": { "toggle crlf mode", | | | | | | 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 | "bye": { "end this session", func(*cmdSession, string, []string) bool { return false }, }, "config": {"show configuration keys", cmdConfig}, "crlf": { "toggle crlf mode", func(sess *cmdSession, cmd string, args []string) bool { if len(sess.eol) == 1 { sess.eol = []byte{'\r', '\n'} sess.println("crlf is on") } else { sess.eol = []byte{'\n'} sess.println("crlf is off") } return true }, }, "dump-index": {"writes the content of the index", cmdDumpIndex}, "dump-recover": {"show data of last recovery", cmdDumpRecover}, "echo": { "toggle echo mode", func(sess *cmdSession, cmd string, args []string) bool { sess.echo = !sess.echo if sess.echo { sess.println("echo is on") } else { sess.println("echo is off") } return true }, }, "end-profile": {"stop profiling", cmdEndProfile}, "env": {"show environment values", cmdEnvironment}, "get-config": {"show current configuration data", cmdGetConfig}, "header": { "toggle table header", func(sess *cmdSession, cmd string, args []string) bool { sess.header = !sess.header if sess.header { sess.println("header are on") } else { sess.println("header are off") } return true }, }, "log-level": {"get/set log level", cmdLogLevel}, "metrics": {"show Go runtime metrics", cmdMetrics}, "next-config": {"show next configuration data", cmdNextConfig}, "profile": {"start profiling", cmdProfile}, "refresh": {"refresh box data", cmdRefresh}, "restart": {"restart service", cmdRestart}, "services": {"show available services", cmdServices}, "set-config": {"set next configuration data", cmdSetConfig}, "shutdown": { "shutdown Zettelstore", func(sess *cmdSession, cmd string, args []string) bool { sess.kern.Shutdown(false); return false }, }, "start": {"start service", cmdStart}, "stat": {"show service statistics", cmdStat}, "stop": {"stop service", cmdStop}, } func cmdHelp(sess *cmdSession, _ string, _ []string) bool { |
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238 239 240 241 242 243 244 | listConfig func(*cmdSession, service), getConfig func(service, string) interface{}) { if len(args) == 0 { keys := make([]int, 0, len(sess.kern.srvs)) for k := range sess.kern.srvs { keys = append(keys, int(k)) } | | | 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 | listConfig func(*cmdSession, service), getConfig func(service, string) interface{}) { if len(args) == 0 { keys := make([]int, 0, len(sess.kern.srvs)) for k := range sess.kern.srvs { keys = append(keys, int(k)) } sort.Ints(keys) for i, k := range keys { if i > 0 { sess.println() } srvD := sess.kern.srvs[kernel.Service(k)] sess.println("%% Service", srvD.name) listConfig(sess, srvD.srv) |
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337 338 339 340 341 342 343 | if err != nil { sess.println(err.Error()) } return true } func cmdStop(sess *cmdSession, cmd string, args []string) bool { | | > > > | > > | 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 | if err != nil { sess.println(err.Error()) } return true } func cmdStop(sess *cmdSession, cmd string, args []string) bool { srvnum, ok := lookupService(sess, cmd, args) if !ok { return true } err := sess.kern.doStopService(srvnum) if err != nil { sess.println(err.Error()) } return true } func cmdStat(sess *cmdSession, cmd string, args []string) bool { if len(args) == 0 { sess.usage(cmd, "SERVICE") |
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536 537 538 539 540 541 542 | workDir = err.Error() } execName, err := os.Executable() if err != nil { execName = err.Error() } envs := os.Environ() | | | 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 | workDir = err.Error() } execName, err := os.Executable() if err != nil { execName = err.Error() } envs := os.Environ() sort.Strings(envs) table := [][]string{ {"Key", "Value"}, {"workdir", workDir}, {"executable", execName}, } for _, env := range envs { |
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Changes to kernel/impl/config.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package impl import ( "errors" "fmt" "sort" "strconv" "strings" "sync" "zettelstore.de/client.fossil/maps" "zettelstore.de/z/kernel" "zettelstore.de/z/logger" "zettelstore.de/z/zettel/id" ) type parseFunc func(string) (any, error) type configDescription struct { |
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197 198 199 200 201 202 203 | if val == nil { break } keys = append(keys, key) } } } | | | 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 | if val == nil { break } keys = append(keys, key) } } } sort.Strings(keys) return keys } func (cfg *srvConfig) Freeze() { cfg.mxConfig.Lock() cfg.frozen = true cfg.mxConfig.Unlock() |
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229 230 231 232 233 234 235 | case '0', 'f', 'F', 'n', 'N': return false, nil } return true, nil } func parseInt64(val string) (any, error) { | | < | | > | < | | > | 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 | case '0', 'f', 'F', 'n', 'N': return false, nil } return true, nil } func parseInt64(val string) (any, error) { if u64, err := strconv.ParseInt(val, 10, 64); err == nil { return u64, nil } else { return nil, err } } func parseZid(val string) (any, error) { if zid, err := id.Parse(val); err == nil { return zid, nil } else { return id.Invalid, err } } func parseInvalidZid(val string) (any, error) { zid, _ := id.Parse(val) return zid, nil } |
Changes to kernel/impl/core.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package impl import ( "fmt" "net" "os" "runtime" "sync" "time" "zettelstore.de/client.fossil/maps" "zettelstore.de/z/kernel" "zettelstore.de/z/logger" "zettelstore.de/z/strfun" "zettelstore.de/z/zettel/id" ) type coreService struct { |
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80 81 82 83 84 85 86 | cs.next = interfaceMap{ kernel.CoreDebug: false, kernel.CoreGoArch: runtime.GOARCH, kernel.CoreGoOS: runtime.GOOS, kernel.CoreGoVersion: runtime.Version(), kernel.CoreHostname: "*unknown host*", kernel.CorePort: 0, | | | 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 | cs.next = interfaceMap{ kernel.CoreDebug: false, kernel.CoreGoArch: runtime.GOARCH, kernel.CoreGoOS: runtime.GOOS, kernel.CoreGoVersion: runtime.Version(), kernel.CoreHostname: "*unknown host*", kernel.CorePort: 0, kernel.CoreStarted: time.Now().Local().Format(id.ZidLayout), kernel.CoreVerbose: false, } if hn, err := os.Hostname(); err == nil { cs.next[kernel.CoreHostname] = hn } } |
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Changes to kernel/impl/impl.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package impl provides the kernel implementation. package impl import ( "errors" |
︙ | ︙ | |||
70 71 72 73 74 75 76 | srv service srvnum kernel.Service } type serviceDependency map[kernel.Service][]kernel.Service const ( defaultNormalLogLevel = logger.InfoLevel | | | 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | srv service srvnum kernel.Service } type serviceDependency map[kernel.Service][]kernel.Service const ( defaultNormalLogLevel = logger.InfoLevel defaultSimpleLogLevel = logger.WarnLevel ) // create a new kernel. func init() { kernel.Main = createKernel() } |
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98 99 100 101 102 103 104 | kernel.AuthService: {&kern.auth, "auth", defaultNormalLogLevel}, kernel.BoxService: {&kern.box, "box", defaultNormalLogLevel}, kernel.WebService: {&kern.web, "web", defaultNormalLogLevel}, } kern.srvNames = make(map[string]serviceData, len(kern.srvs)) for key, srvD := range kern.srvs { if _, ok := kern.srvNames[srvD.name]; ok { | | | 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 | kernel.AuthService: {&kern.auth, "auth", defaultNormalLogLevel}, kernel.BoxService: {&kern.box, "box", defaultNormalLogLevel}, kernel.WebService: {&kern.web, "web", defaultNormalLogLevel}, } kern.srvNames = make(map[string]serviceData, len(kern.srvs)) for key, srvD := range kern.srvs { if _, ok := kern.srvNames[srvD.name]; ok { kern.logger.Panic().Str("service", srvD.name).Msg("Service data already set") } kern.srvNames[srvD.name] = serviceData{srvD.srv, key} l := logger.New(lw, strings.ToUpper(srvD.name)).SetLevel(srvD.logLevel) kern.logger.Debug().Str("service", srvD.name).Msg("Initialize") srvD.srv.Initialize(l) } kern.depStart = serviceDependency{ |
︙ | ︙ | |||
125 126 127 128 129 130 131 | } return kern } func (kern *myKernel) Setup(progname, version string, versionTime time.Time) { kern.SetConfig(kernel.CoreService, kernel.CoreProgname, progname) kern.SetConfig(kernel.CoreService, kernel.CoreVersion, version) | | | 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 | } return kern } func (kern *myKernel) Setup(progname, version string, versionTime time.Time) { kern.SetConfig(kernel.CoreService, kernel.CoreProgname, progname) kern.SetConfig(kernel.CoreService, kernel.CoreVersion, version) kern.SetConfig(kernel.CoreService, kernel.CoreVTime, versionTime.Local().Format(id.ZidLayout)) } func (kern *myKernel) Start(headline, lineServer bool, configFilename string) { for _, srvD := range kern.srvs { srvD.srv.Freeze() } if kern.cfg.GetCurConfig(kernel.ConfigSimpleMode).(bool) { |
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165 166 167 168 169 170 171 | logger.Mandatory().Msg("Licensed under the latest version of the EUPL (European Union Public License)") if configFilename != "" { logger.Mandatory().Str("filename", configFilename).Msg("Configuration file found") } else { logger.Mandatory().Msg("No configuration file found / used") } if kern.core.GetCurConfig(kernel.CoreDebug).(bool) { | | | | | 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 | logger.Mandatory().Msg("Licensed under the latest version of the EUPL (European Union Public License)") if configFilename != "" { logger.Mandatory().Str("filename", configFilename).Msg("Configuration file found") } else { logger.Mandatory().Msg("No configuration file found / used") } if kern.core.GetCurConfig(kernel.CoreDebug).(bool) { logger.Warn().Msg("----------------------------------------") logger.Warn().Msg("DEBUG MODE, DO NO USE THIS IN PRODUCTION") logger.Warn().Msg("----------------------------------------") } if kern.auth.GetCurConfig(kernel.AuthReadonly).(bool) { logger.Info().Msg("Read-only mode") } } if lineServer { port := kern.core.GetNextConfig(kernel.CorePort).(int) |
︙ | ︙ | |||
277 278 279 280 281 282 283 | // LogRecover outputs some information about the previous panic. func (kern *myKernel) LogRecover(name string, recoverInfo interface{}) bool { return kern.doLogRecover(name, recoverInfo) } func (kern *myKernel) doLogRecover(name string, recoverInfo interface{}) bool { stack := debug.Stack() | | | 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 | // LogRecover outputs some information about the previous panic. func (kern *myKernel) LogRecover(name string, recoverInfo interface{}) bool { return kern.doLogRecover(name, recoverInfo) } func (kern *myKernel) doLogRecover(name string, recoverInfo interface{}) bool { stack := debug.Stack() kern.logger.Fatal().Str("recovered_from", fmt.Sprint(recoverInfo)).Bytes("stack", stack).Msg(name) kern.core.updateRecoverInfo(name, recoverInfo, stack) return true } // --- Profiling --------------------------------------------------------- var errProfileInWork = errors.New("already profiling") |
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442 443 444 445 446 447 448 | return err } srv.SwitchNextToCur() } return nil } | | | | > | 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 | return err } srv.SwitchNextToCur() } return nil } func (kern *myKernel) StopService(srvnum kernel.Service) error { kern.mx.Lock() defer kern.mx.Unlock() return kern.doStopService(srvnum) } func (kern *myKernel) doStopService(srvnum kernel.Service) error { for _, srv := range kern.sortDependency(srvnum, kern.depStop, false) { srv.Stop(kern) } return nil } func (kern *myKernel) sortDependency( srvnum kernel.Service, srvdeps serviceDependency, isStarted bool, ) []service { |
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547 548 549 550 551 552 553 | // --- The kernel as a service ------------------------------------------- type kernelService struct { kernel *myKernel } | | | | | | | | | | | | | | | | 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 | // --- The kernel as a service ------------------------------------------- type kernelService struct { kernel *myKernel } func (*kernelService) Initialize(*logger.Logger) {} func (ks *kernelService) GetLogger() *logger.Logger { return ks.kernel.logger } func (*kernelService) ConfigDescriptions() []serviceConfigDescription { return nil } func (*kernelService) SetConfig(key, value string) error { return errAlreadyFrozen } func (*kernelService) GetCurConfig(key string) interface{} { return nil } func (*kernelService) GetNextConfig(key string) interface{} { return nil } func (*kernelService) GetCurConfigList(all bool) []kernel.KeyDescrValue { return nil } func (*kernelService) GetNextConfigList() []kernel.KeyDescrValue { return nil } func (*kernelService) GetStatistics() []kernel.KeyValue { return nil } func (*kernelService) Freeze() {} func (*kernelService) Start(*myKernel) error { return nil } func (*kernelService) SwitchNextToCur() {} func (*kernelService) IsStarted() bool { return true } func (*kernelService) Stop(*myKernel) {} |
Changes to kernel/impl/log.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package impl import ( "os" "sync" |
︙ | ︙ | |||
75 76 77 78 79 80 81 82 83 84 85 86 87 88 | } buf = append(buf, msg...) buf = append(buf, details...) buf = append(buf, '\n') _, err := os.Stdout.Write(buf) klw.mx.Unlock() return err } func addTimestamp(buf *[]byte, ts time.Time) { year, month, day := ts.Date() itoa(buf, year, 4) *buf = append(*buf, '-') | > > > | 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 | } buf = append(buf, msg...) buf = append(buf, details...) buf = append(buf, '\n') _, err := os.Stdout.Write(buf) klw.mx.Unlock() if level == logger.PanicLevel { panic(err) } return err } func addTimestamp(buf *[]byte, ts time.Time) { year, month, day := ts.Date() itoa(buf, year, 4) *buf = append(*buf, '-') |
︙ | ︙ | |||
122 123 124 125 126 127 128 | defer klw.mx.RUnlock() if !klw.full { if klw.writePos == 0 { return nil } result := make([]kernel.LogEntry, klw.writePos) | | | | 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 | defer klw.mx.RUnlock() if !klw.full { if klw.writePos == 0 { return nil } result := make([]kernel.LogEntry, klw.writePos) for i := 0; i < klw.writePos; i++ { copyE2E(&result[i], &klw.data[i]) } return result } result := make([]kernel.LogEntry, cap(klw.data)) pos := 0 for j := klw.writePos; j < cap(klw.data); j++ { copyE2E(&result[pos], &klw.data[j]) pos++ } for j := 0; j < klw.writePos; j++ { copyE2E(&result[pos], &klw.data[j]) pos++ } return result } func (klw *kernelLogWriter) getLastLogTime() time.Time { |
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Changes to kernel/impl/server.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package impl import ( "bufio" "net" ) func startLineServer(kern *myKernel, listenAddr string) error { ln, err := net.Listen("tcp", listenAddr) if err != nil { kern.logger.Fatal().Err(err).Msg("Unable to start administration console") return err } kern.logger.Mandatory().Str("listen", listenAddr).Msg("Start administration console") go func() { lineServer(ln, kern) }() return nil } func lineServer(ln net.Listener, kern *myKernel) { // Something may panic. Ensure a running line service. defer func() { if r := recover(); r != nil { kern.doLogRecover("Line", r) go lineServer(ln, kern) } }() for { conn, err := ln.Accept() if err != nil { // handle error kern.logger.IfErr(err).Msg("Unable to accept connection") break } go handleLineConnection(conn, kern) } ln.Close() } func handleLineConnection(conn net.Conn, kern *myKernel) { // Something may panic. Ensure a running connection. defer func() { if r := recover(); r != nil { kern.doLogRecover("LineConn", r) go handleLineConnection(conn, kern) } }() kern.logger.Mandatory().Str("from", conn.RemoteAddr().String()).Msg("Start session on administration console") cmds := cmdSession{} cmds.initialize(conn, kern) |
︙ | ︙ |
Changes to kernel/impl/web.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package impl import ( "errors" "net" |
︙ | ︙ | |||
43 44 45 46 47 48 49 | func (ws *webService) Initialize(logger *logger.Logger) { ws.logger = logger ws.descr = descriptionMap{ kernel.WebAssetDir: { "Asset file directory", func(val string) (any, error) { val = filepath.Clean(val) | < | | | > | 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 | func (ws *webService) Initialize(logger *logger.Logger) { ws.logger = logger ws.descr = descriptionMap{ kernel.WebAssetDir: { "Asset file directory", func(val string) (any, error) { val = filepath.Clean(val) if finfo, err := os.Stat(val); err == nil && finfo.IsDir() { return val, nil } else { return nil, err } }, true, }, kernel.WebBaseURL: { "Base URL", func(val string) (any, error) { if _, err := url.Parse(val); err != nil { |
︙ | ︙ | |||
78 79 80 81 82 83 84 | return "", err } return ap.String(), nil }, true}, kernel.WebMaxRequestSize: {"Max Request Size", parseInt64, true}, kernel.WebPersistentCookie: {"Persistent cookie", parseBool, true}, | < | 75 76 77 78 79 80 81 82 83 84 85 86 87 88 | return "", err } return ap.String(), nil }, true}, kernel.WebMaxRequestSize: {"Max Request Size", parseInt64, true}, kernel.WebPersistentCookie: {"Persistent cookie", parseBool, true}, kernel.WebSecureCookie: {"Secure cookie", parseBool, true}, kernel.WebTokenLifetimeAPI: { "Token lifetime API", makeDurationParser(10*time.Minute, 0, 1*time.Hour), true, }, kernel.WebTokenLifetimeHTML: { |
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108 109 110 111 112 113 114 | ws.next = interfaceMap{ kernel.WebAssetDir: "", kernel.WebBaseURL: "http://127.0.0.1:23123/", kernel.WebListenAddress: "127.0.0.1:23123", kernel.WebMaxRequestSize: int64(16 * 1024 * 1024), kernel.WebPersistentCookie: false, kernel.WebSecureCookie: true, | < | 104 105 106 107 108 109 110 111 112 113 114 115 116 117 | ws.next = interfaceMap{ kernel.WebAssetDir: "", kernel.WebBaseURL: "http://127.0.0.1:23123/", kernel.WebListenAddress: "127.0.0.1:23123", kernel.WebMaxRequestSize: int64(16 * 1024 * 1024), kernel.WebPersistentCookie: false, kernel.WebSecureCookie: true, kernel.WebTokenLifetimeAPI: 1 * time.Hour, kernel.WebTokenLifetimeHTML: 10 * time.Minute, kernel.WebURLPrefix: "/", } } func makeDurationParser(defDur, minDur, maxDur time.Duration) parseFunc { |
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141 142 143 144 145 146 147 | func (ws *webService) Start(kern *myKernel) error { baseURL := ws.GetNextConfig(kernel.WebBaseURL).(string) listenAddr := ws.GetNextConfig(kernel.WebListenAddress).(string) urlPrefix := ws.GetNextConfig(kernel.WebURLPrefix).(string) persistentCookie := ws.GetNextConfig(kernel.WebPersistentCookie).(bool) secureCookie := ws.GetNextConfig(kernel.WebSecureCookie).(bool) | < | | < < < < < < < < < < < < | | | | 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 | func (ws *webService) Start(kern *myKernel) error { baseURL := ws.GetNextConfig(kernel.WebBaseURL).(string) listenAddr := ws.GetNextConfig(kernel.WebListenAddress).(string) urlPrefix := ws.GetNextConfig(kernel.WebURLPrefix).(string) persistentCookie := ws.GetNextConfig(kernel.WebPersistentCookie).(bool) secureCookie := ws.GetNextConfig(kernel.WebSecureCookie).(bool) maxRequestSize := ws.GetNextConfig(kernel.WebMaxRequestSize).(int64) if maxRequestSize < 1024 { maxRequestSize = 1024 } if !strings.HasSuffix(baseURL, urlPrefix) { ws.logger.Fatal().Str("base-url", baseURL).Str("url-prefix", urlPrefix).Msg( "url-prefix is not a suffix of base-url") return errWrongBasePrefix } if lap := netip.MustParseAddrPort(listenAddr); !kern.auth.manager.WithAuth() && !lap.Addr().IsLoopback() { ws.logger.Warn().Str("listen", listenAddr).Msg("service may be reached from outside, but authentication is not enabled") } srvw := impl.New(ws.logger, listenAddr, baseURL, urlPrefix, persistentCookie, secureCookie, maxRequestSize, kern.auth.manager) err := kern.web.setupServer(srvw, kern.box.manager, kern.auth.manager, &kern.cfg) if err != nil { ws.logger.Fatal().Err(err).Msg("Unable to create") return err } if kern.core.GetNextConfig(kernel.CoreDebug).(bool) { srvw.SetDebug() } if err = srvw.Run(); err != nil { ws.logger.Fatal().Err(err).Msg("Unable to start") return err } ws.logger.Info().Str("listen", listenAddr).Str("base-url", baseURL).Msg("Start Service") ws.mxService.Lock() ws.srvw = srvw ws.mxService.Unlock() |
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Changes to kernel/kernel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package kernel provides the main kernel service. package kernel import ( "io" |
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90 91 92 93 94 95 96 | // StartService start the given service. StartService(Service) error // RestartService stops and restarts the given service, while maintaining service dependencies. RestartService(Service) error // StopService stop the given service. | | | 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | // StartService start the given service. StartService(Service) error // RestartService stops and restarts the given service, while maintaining service dependencies. RestartService(Service) error // StopService stop the given service. StopService(Service) error // GetServiceStatistics returns a key/value list with statistical data. GetServiceStatistics(Service) []KeyValue // DumpIndex writes some data about the internal index into a writer. DumpIndex(io.Writer) |
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189 190 191 192 193 194 195 | // Constants for web service keys. const ( WebAssetDir = "asset-dir" WebBaseURL = "base-url" WebListenAddress = "listen" WebPersistentCookie = "persistent" | < | 186 187 188 189 190 191 192 193 194 195 196 197 198 199 | // Constants for web service keys. const ( WebAssetDir = "asset-dir" WebBaseURL = "base-url" WebListenAddress = "listen" WebPersistentCookie = "persistent" WebMaxRequestSize = "max-request-size" WebSecureCookie = "secure" WebTokenLifetimeAPI = "api-lifetime" WebTokenLifetimeHTML = "html-lifetime" WebURLPrefix = "prefix" ) |
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Changes to logger/logger.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package logger implements a logging package for use in the Zettelstore. package logger import ( "context" |
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28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | type Level uint8 // Constants for Level const ( NoLevel Level = iota // the absent log level TraceLevel // Log most internal activities DebugLevel // Log most data updates InfoLevel // Log normal activities ErrorLevel // Log (persistent) errors MandatoryLevel // Log only mandatory events NeverLevel // Logging is disabled ) var logLevel = [...]string{ " ", "TRACE", "DEBUG", "INFO ", "ERROR", ">>>>>", "NEVER", } var strLevel = [...]string{ "", "trace", "debug", "info", "error", "mandatory", "disabled", } // IsValid returns true, if the level is a valid level func (l Level) IsValid() bool { return TraceLevel <= l && l <= NeverLevel } | > > > > > > > > > > > > | 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | type Level uint8 // Constants for Level const ( NoLevel Level = iota // the absent log level TraceLevel // Log most internal activities DebugLevel // Log most data updates SenseLevel // Log activities of minor interest InfoLevel // Log normal activities WarnLevel // Log event that can be easily recovered ErrorLevel // Log (persistent) errors FatalLevel // Log event that cannot be recovered within an internal acitivty PanicLevel // Log event that must stop the software MandatoryLevel // Log only mandatory events NeverLevel // Logging is disabled ) var logLevel = [...]string{ " ", "TRACE", "DEBUG", "SENSE", "INFO ", "WARN ", "ERROR", "FATAL", "PANIC", ">>>>>", "NEVER", } var strLevel = [...]string{ "", "trace", "debug", "sense", "info", "warn", "error", "fatal", "panic", "mandatory", "disabled", } // IsValid returns true, if the level is a valid level func (l Level) IsValid() bool { return TraceLevel <= l && l <= NeverLevel } |
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158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 | // Trace creates a tracing message. func (l *Logger) Trace() *Message { return newMessage(l, TraceLevel) } // Debug creates a debug message. func (l *Logger) Debug() *Message { return newMessage(l, DebugLevel) } // Info creates a message suitable for information data. func (l *Logger) Info() *Message { return newMessage(l, InfoLevel) } // Error creates a message suitable for errors. func (l *Logger) Error() *Message { return newMessage(l, ErrorLevel) } // Mandatory creates a message that will always logged, except when logging // is disabled. func (l *Logger) Mandatory() *Message { return newMessage(l, MandatoryLevel) } // Clone creates a message to clone the logger. func (l *Logger) Clone() *Message { | > > > > > > > > > > > > > > > > > > > > | 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 | // Trace creates a tracing message. func (l *Logger) Trace() *Message { return newMessage(l, TraceLevel) } // Debug creates a debug message. func (l *Logger) Debug() *Message { return newMessage(l, DebugLevel) } // Sense creates a message suitable for sensing data. func (l *Logger) Sense() *Message { return newMessage(l, SenseLevel) } // Info creates a message suitable for information data. func (l *Logger) Info() *Message { return newMessage(l, InfoLevel) } // Warn creates a message suitable for warning the user. func (l *Logger) Warn() *Message { return newMessage(l, WarnLevel) } // Error creates a message suitable for errors. func (l *Logger) Error() *Message { return newMessage(l, ErrorLevel) } // IfErr creates an error message and sets the go error, if there is an error. func (l *Logger) IfErr(err error) *Message { if err != nil { return newMessage(l, ErrorLevel).Err(err) } return nil } // Fatal creates a message suitable for fatal errors. func (l *Logger) Fatal() *Message { return newMessage(l, FatalLevel) } // Panic creates a message suitable for panicing. func (l *Logger) Panic() *Message { return newMessage(l, PanicLevel) } // Mandatory creates a message that will always logged, except when logging // is disabled. func (l *Logger) Mandatory() *Message { return newMessage(l, MandatoryLevel) } // Clone creates a message to clone the logger. func (l *Logger) Clone() *Message { |
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Changes to logger/logger_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package logger_test import ( "fmt" "os" |
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26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 | testcases := []struct { text string exp logger.Level }{ {"tra", logger.TraceLevel}, {"deb", logger.DebugLevel}, {"info", logger.InfoLevel}, {"err", logger.ErrorLevel}, {"manda", logger.MandatoryLevel}, {"dis", logger.NeverLevel}, {"d", logger.Level(0)}, } for i, tc := range testcases { got := logger.ParseLevel(tc.text) if got != tc.exp { t.Errorf("%d: ParseLevel(%q) == %q, but got %q", i, tc.text, tc.exp, got) } } } func BenchmarkDisabled(b *testing.B) { log := logger.New(&stderrLogWriter{}, "").SetLevel(logger.NeverLevel) | > > > | | | | | 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 | testcases := []struct { text string exp logger.Level }{ {"tra", logger.TraceLevel}, {"deb", logger.DebugLevel}, {"info", logger.InfoLevel}, {"warn", logger.WarnLevel}, {"err", logger.ErrorLevel}, {"fata", logger.FatalLevel}, {"pan", logger.PanicLevel}, {"manda", logger.MandatoryLevel}, {"dis", logger.NeverLevel}, {"d", logger.Level(0)}, } for i, tc := range testcases { got := logger.ParseLevel(tc.text) if got != tc.exp { t.Errorf("%d: ParseLevel(%q) == %q, but got %q", i, tc.text, tc.exp, got) } } } func BenchmarkDisabled(b *testing.B) { log := logger.New(&stderrLogWriter{}, "").SetLevel(logger.NeverLevel) for n := 0; n < b.N; n++ { log.Info().Str("key", "val").Msg("Benchmark") } } type stderrLogWriter struct{} func (*stderrLogWriter) WriteMessage(level logger.Level, ts time.Time, prefix, msg string, details []byte) error { fmt.Fprintf(os.Stderr, "%v %v %v %v %v\n", level.Format(), ts, prefix, msg, string(details)) return nil } type testLogWriter struct{} func (*testLogWriter) WriteMessage(logger.Level, time.Time, string, string, []byte) error { return nil } func BenchmarkStrMessage(b *testing.B) { log := logger.New(&testLogWriter{}, "") for n := 0; n < b.N; n++ { log.Info().Str("key", "val").Msg("Benchmark") } } func BenchmarkMessage(b *testing.B) { log := logger.New(&testLogWriter{}, "") for n := 0; n < b.N; n++ { log.Info().Msg("Benchmark") } } func BenchmarkCloneStrMessage(b *testing.B) { log := logger.New(&testLogWriter{}, "").Clone().Str("sss", "ttt").Child() for n := 0; n < b.N; n++ { log.Info().Msg("123456789") } } |
Changes to logger/message.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package logger import ( "context" "net/http" "strconv" "sync" "zettelstore.de/client.fossil/api" "zettelstore.de/z/zettel/id" ) // Message presents a message to log. type Message struct { logger *Logger level Level |
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Changes to parser/blob/blob.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package blob provides a parser of binary data. package blob import ( "zettelstore.de/z/ast" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/meta" ) func init() { parser.Register(&parser.Info{ Name: meta.SyntaxGif, |
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Changes to parser/cleaner/cleaner.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package cleaner provides functions to clean up the parsed AST. package cleaner import ( "strconv" |
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Changes to parser/draw/canvas.go.
︙ | ︙ | |||
11 12 13 14 15 16 17 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. | < < < | | 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. //----------------------------------------------------------------------------- package draw import ( "bytes" "fmt" "image" "sort" "unicode/utf8" ) // newCanvas returns a new Canvas, initialized from the provided data. If tabWidth is set to a non-negative // value, that value will be used to convert tabs to spaces within the grid. Creation of the Canvas // can fail if the diagram contains invalid UTF-8 sequences. func newCanvas(data []byte) (*canvas, error) { |
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90 91 92 93 94 95 96 | // size returns the visual dimensions of the Canvas. func (c *canvas) size() image.Point { return c.siz } // findObjects finds all objects (lines, polygons, and text) within the underlying grid. func (c *canvas) findObjects() { c.findPaths() c.findTexts() | | | | | 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 | // size returns the visual dimensions of the Canvas. func (c *canvas) size() image.Point { return c.siz } // findObjects finds all objects (lines, polygons, and text) within the underlying grid. func (c *canvas) findObjects() { c.findPaths() c.findTexts() sort.Sort(c.objs) } // findPaths by starting with a point that wasn't yet visited, beginning at the top // left of the grid. func (c *canvas) findPaths() { for y := 0; y < c.siz.Y; y++ { p := point{y: y} for x := 0; x < c.siz.X; x++ { p.x = x if c.isVisited(p) { continue } ch := c.at(p) if !ch.isPathStart() { continue |
︙ | ︙ | |||
126 127 128 129 130 131 132 | c.objs = append(c.objs, objs...) } } } // findTexts with a second pass through the grid attempts to identify any text within the grid. func (c *canvas) findTexts() { | | | | 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 | c.objs = append(c.objs, objs...) } } } // findTexts with a second pass through the grid attempts to identify any text within the grid. func (c *canvas) findTexts() { for y := 0; y < c.siz.Y; y++ { p := point{} p.y = y for x := 0; x < c.siz.X; x++ { p.x = x if c.isVisited(p) { continue } ch := c.at(p) if !ch.isTextStart() { continue |
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Changes to parser/draw/canvas_test.go.
︙ | ︙ | |||
11 12 13 14 15 16 17 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. | < < < | 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. //----------------------------------------------------------------------------- package draw import ( "reflect" "strings" |
︙ | ︙ | |||
657 658 659 660 661 662 663 | " | | | | |", " +-----+-------+---------+---+", "", "", } chunk := []byte(strings.Join(data, "\n")) input := make([]byte, 0, len(chunk)*b.N) | | | 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 | " | | | | |", " +-----+-------+---------+---+", "", "", } chunk := []byte(strings.Join(data, "\n")) input := make([]byte, 0, len(chunk)*b.N) for i := 0; i < b.N; i++ { input = append(input, chunk...) } expected := 30 * b.N b.ResetTimer() c, err := newCanvas(input) if err != nil { b.Fatalf("Error creating canvas: %s", err) |
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Changes to parser/draw/char.go.
︙ | ︙ | |||
11 12 13 14 15 16 17 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. | < < < | 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. //----------------------------------------------------------------------------- package draw import "unicode" type char rune |
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Changes to parser/draw/draw.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package draw provides a parser to create SVG from ASCII drawing. // // It is not a parser registered by the general parser framework (directed by // metadata "syntax" of a zettel). It will be used when a zettel is evaluated. package draw import ( "strconv" "zettelstore.de/client.fossil/attrs" "zettelstore.de/z/ast" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/meta" ) func init() { parser.Register(&parser.Info{ Name: meta.SyntaxDraw, |
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124 125 126 127 128 129 130 | return n } } return defVal } func canvasErrMsg(err error) ast.InlineSlice { | | | | 121 122 123 124 125 126 127 128 129 130 131 132 133 | return n } } return defVal } func canvasErrMsg(err error) ast.InlineSlice { return ast.CreateInlineSliceFromWords("Error:", err.Error()) } func noSVGErrMsg() ast.InlineSlice { return ast.CreateInlineSliceFromWords("NO", "IMAGE") } |
Changes to parser/draw/draw_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package draw_test import ( "testing" "zettelstore.de/z/config" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/meta" ) func FuzzParseBlocks(f *testing.F) { f.Fuzz(func(t *testing.T, src []byte) { t.Parallel() |
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Changes to parser/draw/object.go.
︙ | ︙ | |||
11 12 13 14 15 16 17 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. | < < < | < < < | 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. //----------------------------------------------------------------------------- package draw import "fmt" // object represents one of an open path, a closed path, or text. type object struct { // points always starts with the top most, then left most point, proceeding to the right. points []point text []rune corners []point |
︙ | ︙ | |||
103 104 105 106 107 108 109 | o.text[i] = rune(ch) } } // objects implements a sortable collection of Object interfaces. type objects []*object | > > | > > > > | | | | 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 | o.text[i] = rune(ch) } } // objects implements a sortable collection of Object interfaces. type objects []*object func (o objects) Len() int { return len(o) } func (o objects) Swap(i, j int) { o[i], o[j] = o[j], o[i] } // Less returns in order top most, then left most. func (o objects) Less(i, j int) bool { // TODO(dhobsd): This doesn't catch every z-index case we could possibly want. We should // support z-indexing of objects through an a2s tag. l := o[i] r := o[j] lt := l.isJustText() rt := r.isJustText() if lt != rt { return rt } lp := l.Points()[0] rp := r.Points()[0] if lp.y != rp.y { return lp.y < rp.y } return lp.x < rp.x } const ( dirNone = iota // No directionality dirH // Horizontal dirV // Vertical dirSE // South-East |
︙ | ︙ |
Changes to parser/draw/point.go.
︙ | ︙ | |||
11 12 13 14 15 16 17 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. | < < < | 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. //----------------------------------------------------------------------------- package draw import "fmt" // A renderHint suggests ways the SVG renderer may appropriately represent this point. |
︙ | ︙ |
Changes to parser/draw/svg.go.
︙ | ︙ | |||
11 12 13 14 15 16 17 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. | < < < | 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. //----------------------------------------------------------------------------- package draw import ( "bytes" "fmt" |
︙ | ︙ |
Changes to parser/draw/svg_test.go.
︙ | ︙ | |||
11 12 13 14 15 16 17 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. | < < < | 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | // license, but later changed to fulfil the needs of Zettelstore. The following // statements affects the original code as found on // https://github.com/asciitosvg/asciitosvg (Commit: // ca82a5ce41e2190a05e07af6e8b3ea4e3256a283, 2020-11-20): // // Copyright 2012 - 2018 The ASCIIToSVG Contributors // All rights reserved. //----------------------------------------------------------------------------- package draw import ( "strings" "testing" |
︙ | ︙ |
Changes to parser/markdown/markdown.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package markdown provides a parser for markdown. package markdown import ( "bytes" "fmt" "strconv" "strings" gm "github.com/yuin/goldmark" gmAst "github.com/yuin/goldmark/ast" gmText "github.com/yuin/goldmark/text" "zettelstore.de/client.fossil/attrs" "zettelstore.de/z/ast" "zettelstore.de/z/encoder/textenc" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/meta" ) func init() { parser.Register(&parser.Info{ Name: meta.SyntaxMarkdown, |
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148 149 150 151 152 153 154 | Content: p.acceptRawText(node), } } func (p *mdP) acceptRawText(node gmAst.Node) []byte { lines := node.Lines() result := make([]byte, 0, 512) | | | 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 | Content: p.acceptRawText(node), } } func (p *mdP) acceptRawText(node gmAst.Node) []byte { lines := node.Lines() result := make([]byte, 0, 512) for i := 0; i < lines.Len(); i++ { s := lines.At(i) line := s.Value(p.source) if l := len(line); l > 0 { if l > 1 && line[l-2] == '\r' && line[l-1] == '\n' { line = line[0 : l-2] } else if line[l-1] == '\n' || line[l-1] == '\r' { line = line[0 : l-1] |
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269 270 271 272 273 274 275 | return p.acceptRawHTML(n) } panic(fmt.Sprintf("Unhandled inline node %v", node.Kind())) } func (p *mdP) acceptText(node *gmAst.Text) ast.InlineSlice { segment := node.Segment | < < < < | > | > | > > | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 | return p.acceptRawHTML(n) } panic(fmt.Sprintf("Unhandled inline node %v", node.Kind())) } func (p *mdP) acceptText(node *gmAst.Text) ast.InlineSlice { segment := node.Segment if node.IsRaw() { return splitText(string(segment.Value(p.source))) } ins := splitText(string(segment.Value(p.source))) result := make(ast.InlineSlice, 0, len(ins)+1) for _, in := range ins { if tn, ok := in.(*ast.TextNode); ok { tn.Text = cleanText([]byte(tn.Text), true) } result = append(result, in) } if node.HardLineBreak() { result = append(result, &ast.BreakNode{Hard: true}) } else if node.SoftLineBreak() { result = append(result, &ast.BreakNode{Hard: false}) } return result } // splitText transform the text into a sequence of TextNode and SpaceNode func splitText(text string) ast.InlineSlice { if text == "" { return nil } result := make(ast.InlineSlice, 0, 1) state := 0 // 0=unknown,1=non-spaces,2=spaces lastPos := 0 for pos, ch := range text { if input.IsSpace(ch) { if state == 1 { result = append(result, &ast.TextNode{Text: text[lastPos:pos]}) lastPos = pos } state = 2 } else { if state == 2 { result = append(result, &ast.SpaceNode{Lexeme: text[lastPos:pos]}) lastPos = pos } state = 1 } } switch state { case 1: result = append(result, &ast.TextNode{Text: text[lastPos:]}) case 2: result = append(result, &ast.SpaceNode{Lexeme: text[lastPos:]}) default: panic(fmt.Sprintf("Unexpected state %v", state)) } return result } var ignoreAfterBS = map[byte]struct{}{ '!': {}, '"': {}, '#': {}, '$': {}, '%': {}, '&': {}, '\'': {}, '(': {}, ')': {}, '*': {}, '+': {}, ',': {}, '-': {}, '.': {}, '/': {}, ':': {}, ';': {}, '<': {}, '=': {}, '>': {}, '?': {}, '@': {}, '[': {}, '\\': {}, ']': {}, '^': {}, '_': {}, '`': {}, '{': {}, '|': {}, '}': {}, '~': {}, } |
︙ | ︙ | |||
326 327 328 329 330 331 332 | if lastPos < len(text) { sb.Write(text[lastPos:]) } return sb.String() } func (p *mdP) acceptCodeSpan(node *gmAst.CodeSpan) ast.InlineSlice { | < < < < < < < < < < < < < < < < < < < < < < < < < < | > > > > > > > > > > > > > > > > > > > | 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 | if lastPos < len(text) { sb.Write(text[lastPos:]) } return sb.String() } func (p *mdP) acceptCodeSpan(node *gmAst.CodeSpan) ast.InlineSlice { return ast.InlineSlice{ &ast.LiteralNode{ Kind: ast.LiteralProg, Attrs: nil, //TODO Content: cleanCodeSpan(node.Text(p.source)), }, } } func cleanCodeSpan(text []byte) []byte { if len(text) == 0 { return nil } lastPos := 0 var buf bytes.Buffer for pos, ch := range text { if ch == '\n' { buf.Write(text[lastPos:pos]) if pos < len(text)-1 { buf.WriteByte(' ') } lastPos = pos + 1 } } buf.Write(text[lastPos:]) return buf.Bytes() } func (p *mdP) acceptEmphasis(node *gmAst.Emphasis) ast.InlineSlice { kind := ast.FormatEmph if node.Level == 2 { kind = ast.FormatStrong } return ast.InlineSlice{ |
︙ | ︙ | |||
435 436 437 438 439 440 441 | Attrs: nil, // TODO }, } } func (p *mdP) acceptRawHTML(node *gmAst.RawHTML) ast.InlineSlice { segs := make([][]byte, 0, node.Segments.Len()) | | | 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 | Attrs: nil, // TODO }, } } func (p *mdP) acceptRawHTML(node *gmAst.RawHTML) ast.InlineSlice { segs := make([][]byte, 0, node.Segments.Len()) for i := 0; i < node.Segments.Len(); i++ { segment := node.Segments.At(i) segs = append(segs, segment.Value(p.source)) } return ast.InlineSlice{ &ast.LiteralNode{ Kind: ast.LiteralHTML, Attrs: nil, // TODO: add HTML as language Content: bytes.Join(segs, nil), }, } } |
Added parser/markdown/markdown_test.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package markdown import ( "strings" "testing" "zettelstore.de/z/ast" ) func TestSplitText(t *testing.T) { t.Parallel() var testcases = []struct { text string exp string }{ {"", ""}, {"abc", "Tabc"}, {" ", "S "}, {"abc def", "TabcS Tdef"}, {"abc def ", "TabcS TdefS "}, {" abc def ", "S TabcS TdefS "}, } for i, tc := range testcases { var sb strings.Builder for _, in := range splitText(tc.text) { switch n := in.(type) { case *ast.TextNode: sb.WriteByte('T') sb.WriteString(n.Text) case *ast.SpaceNode: sb.WriteByte('S') sb.WriteString(n.Lexeme) default: sb.WriteByte('Q') } } got := sb.String() if tc.exp != got { t.Errorf("TC=%d, text=%q, exp=%q, got=%q", i, tc.text, tc.exp, got) } } } |
Changes to parser/none/none.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package none provides a none-parser, e.g. for zettel with just metadata. package none import ( "zettelstore.de/z/ast" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/meta" ) func init() { parser.Register(&parser.Info{ Name: meta.SyntaxNone, |
︙ | ︙ |
Changes to parser/parser.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package parser provides a generic interface to a range of different parsers. package parser import ( "context" "fmt" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/z/ast" "zettelstore.de/z/config" "zettelstore.de/z/input" "zettelstore.de/z/parser/cleaner" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/meta" ) // Info describes a single parser. // |
︙ | ︙ | |||
83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 | func IsASTParser(syntax string) bool { pi, ok := registry[syntax] if !ok { return false } return pi.IsASTParser } // IsImageFormat returns whether the given syntax is known to be an image format. func IsImageFormat(syntax string) bool { pi, ok := registry[syntax] if !ok { return false } return pi.IsImageFormat } // ParseBlocks parses some input and returns a slice of block nodes. func ParseBlocks(inp *input.Input, m *meta.Meta, syntax string, hi config.HTMLInsecurity) ast.BlockSlice { bs := Get(syntax).ParseBlocks(inp, m, syntax) cleaner.CleanBlockSlice(&bs, hi.AllowHTML(syntax)) return bs } // ParseInlines parses some input and returns a slice of inline nodes. func ParseInlines(inp *input.Input, syntax string) ast.InlineSlice { // Do not clean, because we don't know the context where this function will be called. return Get(syntax).ParseInlines(inp, syntax) } // ParseMetadata parses a string as Zettelmarkup, resulting in an inline slice. // Typically used to parse the title or other metadata of type Zettelmarkup. func ParseMetadata(value string) ast.InlineSlice { return ParseInlines(input.NewInput([]byte(value)), meta.SyntaxZmk) } // ParseSpacedText returns an inline slice that consists just of test and space node. // No Zettelmarkup parsing is done. It is typically used to transform the zettel title into an inline slice. func ParseSpacedText(s string) ast.InlineSlice { | > > > > > > > > > > > > | < | | | | 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 | func IsASTParser(syntax string) bool { pi, ok := registry[syntax] if !ok { return false } return pi.IsASTParser } // IsTextFormat returns whether the given syntax is known to be a text format. func IsTextFormat(syntax string) bool { pi, ok := registry[syntax] if !ok { return false } return pi.IsTextFormat } // IsImageFormat returns whether the given syntax is known to be an image format. func IsImageFormat(syntax string) bool { pi, ok := registry[syntax] if !ok { return false } return pi.IsImageFormat } // ParseBlocks parses some input and returns a slice of block nodes. func ParseBlocks(inp *input.Input, m *meta.Meta, syntax string, hi config.HTMLInsecurity) ast.BlockSlice { return parseBlocksAndClean(inp, m, syntax, hi) } func parseBlocksAndClean(inp *input.Input, m *meta.Meta, syntax string, hi config.HTMLInsecurity) ast.BlockSlice { bs := Get(syntax).ParseBlocks(inp, m, syntax) cleaner.CleanBlockSlice(&bs, hi.AllowHTML(syntax)) return bs } // ParseInlines parses some input and returns a slice of inline nodes. func ParseInlines(inp *input.Input, syntax string) ast.InlineSlice { // Do not clean, because we don't know the context where this function will be called. return Get(syntax).ParseInlines(inp, syntax) } // ParseMetadata parses a string as Zettelmarkup, resulting in an inline slice. // Typically used to parse the title or other metadata of type Zettelmarkup. func ParseMetadata(value string) ast.InlineSlice { return ParseInlines(input.NewInput([]byte(value)), meta.SyntaxZmk) } // ParseSpacedText returns an inline slice that consists just of test and space node. // No Zettelmarkup parsing is done. It is typically used to transform the zettel title into an inline slice. func ParseSpacedText(s string) ast.InlineSlice { return ast.CreateInlineSliceFromWords(meta.ListFromValue(s)...) } // NormalizedSpacedText returns the given string, but normalize multiple spaces to one space. func NormalizedSpacedText(s string) string { return strings.Join(meta.ListFromValue(s), " ") } // ParseDescription returns a suitable description stored in the metadata as an inline slice. func ParseDescription(m *meta.Meta) ast.InlineSlice { if m == nil { return nil } if descr, found := m.Get(api.KeySummary); found { in := ParseMetadata(descr) cleaner.CleanInlineLinks(&in) return in } if title, found := m.Get(api.KeyTitle); found { return ParseSpacedText(title) } return nil } // ParseZettel parses the zettel based on the syntax. func ParseZettel(ctx context.Context, zettel zettel.Zettel, syntax string, rtConfig config.Config) *ast.ZettelNode { m := zettel.Meta inhMeta := m if rtConfig != nil { inhMeta = rtConfig.AddDefaultValues(ctx, inhMeta) } if syntax == "" { syntax, _ = inhMeta.Get(api.KeySyntax) } parseMeta := inhMeta if syntax == meta.SyntaxNone { parseMeta = m } hi := config.NoHTML if rtConfig != nil { hi = rtConfig.GetHTMLInsecurity() } return &ast.ZettelNode{ Meta: m, Content: zettel.Content, Zid: m.Zid, InhMeta: inhMeta, Ast: parseBlocksAndClean(input.NewInput(zettel.Content.AsBytes()), parseMeta, syntax, hi), Syntax: syntax, } } |
Changes to parser/parser_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package parser_test import ( "testing" |
︙ | ︙ | |||
29 30 31 32 33 34 35 36 37 | ) func TestParserType(t *testing.T) { syntaxSet := strfun.NewSet(parser.GetSyntaxes()...) testCases := []struct { syntax string ast bool image bool }{ | > | | | | | | | | | | | | | | | | | > > > | 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 | ) func TestParserType(t *testing.T) { syntaxSet := strfun.NewSet(parser.GetSyntaxes()...) testCases := []struct { syntax string ast bool text bool image bool }{ {meta.SyntaxHTML, false, true, false}, {meta.SyntaxCSS, false, true, false}, {meta.SyntaxDraw, true, true, false}, {meta.SyntaxGif, false, false, true}, {meta.SyntaxJPEG, false, false, true}, {meta.SyntaxJPG, false, false, true}, {meta.SyntaxMarkdown, true, true, false}, {meta.SyntaxMD, true, true, false}, {meta.SyntaxNone, false, false, false}, {meta.SyntaxPlain, false, true, false}, {meta.SyntaxPNG, false, false, true}, {meta.SyntaxSVG, false, true, true}, {meta.SyntaxSxn, false, true, false}, {meta.SyntaxText, false, true, false}, {meta.SyntaxTxt, false, true, false}, {meta.SyntaxWebp, false, false, true}, {meta.SyntaxZmk, true, true, false}, } for _, tc := range testCases { delete(syntaxSet, tc.syntax) if got := parser.IsASTParser(tc.syntax); got != tc.ast { t.Errorf("Syntax %q is AST: %v, but got %v", tc.syntax, tc.ast, got) } if got := parser.IsTextFormat(tc.syntax); got != tc.text { t.Errorf("Syntax %q is text: %v, but got %v", tc.syntax, tc.text, got) } if got := parser.IsImageFormat(tc.syntax); got != tc.image { t.Errorf("Syntax %q is image: %v, but got %v", tc.syntax, tc.image, got) } } for syntax := range syntaxSet { t.Errorf("Forgot to test syntax %q", syntax) } } |
Changes to parser/plain/plain.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < > | | > | > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package plain provides a parser for plain text data. package plain import ( "bytes" "strings" "zettelstore.de/client.fossil/attrs" "zettelstore.de/sx.fossil/sxbuiltins/pprint" "zettelstore.de/sx.fossil/sxbuiltins/quote" "zettelstore.de/sx.fossil/sxreader" "zettelstore.de/z/ast" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/meta" ) func init() { parser.Register(&parser.Info{ Name: meta.SyntaxTxt, |
︙ | ︙ | |||
120 121 122 123 124 125 126 | return ast.InlineSlice{&ast.EmbedBLOBNode{ Blob: []byte(svgSrc), Syntax: syntax, }} } func scanSVG(inp *input.Input) string { | | | > > | < < | < < | > > > > > > | > | | | | | | < < | | | > > > > > > > > > > > | 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 | return ast.InlineSlice{&ast.EmbedBLOBNode{ Blob: []byte(svgSrc), Syntax: syntax, }} } func scanSVG(inp *input.Input) string { for input.IsSpace(inp.Ch) { inp.Next() } svgSrc := string(inp.Src[inp.Pos:]) if !strings.HasPrefix(svgSrc, "<svg ") { return "" } // TODO: check proper end </svg> return svgSrc } func parseSxnBlocks(inp *input.Input, _ *meta.Meta, syntax string) ast.BlockSlice { rd := sxreader.MakeReader(bytes.NewReader(inp.Src)) sf := rd.SymbolFactory() quote.InstallQuoteReader(rd, sf.MustMake("quote"), '\'') quote.InstallQuasiQuoteReader(rd, sf.MustMake("quasiquote"), '`', sf.MustMake("unquote"), ',', sf.MustMake("unquote-splicing"), '@') objs, err := rd.ReadAll() if err != nil { return ast.BlockSlice{ &ast.VerbatimNode{ Kind: ast.VerbatimProg, Attrs: attrs.Attributes{"": syntax}, Content: inp.ScanLineContent(), }, ast.CreateParaNode(&ast.TextNode{ Text: err.Error(), }), } } result := make(ast.BlockSlice, len(objs)) for i, obj := range objs { var buf bytes.Buffer pprint.Print(&buf, obj) result[i] = &ast.VerbatimNode{ Kind: ast.VerbatimProg, Attrs: attrs.Attributes{"": syntax}, Content: buf.Bytes(), } } return result } func parseSxnInlines(inp *input.Input, syntax string) ast.InlineSlice { inp.SkipToEOL() return ast.InlineSlice{&ast.LiteralNode{ Kind: ast.LiteralProg, Attrs: attrs.Attributes{"": syntax}, Content: append([]byte(nil), inp.Src[0:inp.Pos]...), }} } |
Deleted parser/plain/plain_test.go.
|
| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Changes to parser/zettelmark/block.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package zettelmark import ( "fmt" "zettelstore.de/z/ast" "zettelstore.de/z/input" ) // parseBlockSlice parses a sequence of blocks. func (cp *zmkP) parseBlockSlice() ast.BlockSlice { inp := cp.inp var lastPara *ast.ParaNode bs := ast.BlockSlice{} |
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110 111 112 113 114 115 116 117 | } func startsWithSpaceSoftBreak(pn *ast.ParaNode) bool { ins := pn.Inlines if len(ins) < 2 { return false } _, isBreak := ins[1].(*ast.BreakNode) | > < < < < < < | < < < < < | 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 | } func startsWithSpaceSoftBreak(pn *ast.ParaNode) bool { ins := pn.Inlines if len(ins) < 2 { return false } _, isSpace := ins[0].(*ast.SpaceNode) _, isBreak := ins[1].(*ast.BreakNode) return isSpace && isBreak } func (cp *zmkP) cleanupListsAfterEOL() { for _, l := range cp.lists { if lits := len(l.Items); lits > 0 { l.Items[lits-1] = append(l.Items[lits-1], &nullItemNode{}) } |
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284 285 286 287 288 289 290 | if !cont { lastPara, _ = bn.(*ast.ParaNode) } } } func (cp *zmkP) parseRegionLastLine(rn *ast.RegionNode) { | < | | | 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 | if !cont { lastPara, _ = bn.(*ast.ParaNode) } } } func (cp *zmkP) parseRegionLastLine(rn *ast.RegionNode) { cp.clearStacked() // remove any lists defined in the region cp.skipSpace() for { switch cp.inp.Ch { case input.EOS, '\n', '\r': return } in := cp.parseInline() if in == nil { return } |
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311 312 313 314 315 316 317 | if delims < 3 { return nil, false } if inp.Ch != ' ' { return nil, false } inp.Next() | | | 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 | if delims < 3 { return nil, false } if inp.Ch != ' ' { return nil, false } inp.Next() cp.skipSpace() if delims > 7 { delims = 7 } hn = &ast.HeadingNode{Level: delims - 2, Inlines: nil} for { if input.IsEOLEOS(inp.Ch) { return hn, true |
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358 359 360 361 362 363 364 | // parseNestedList parses a list. func (cp *zmkP) parseNestedList() (res ast.BlockNode, success bool) { inp := cp.inp kinds := cp.parseNestedListKinds() if kinds == nil { return nil, false } | | | 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 | // parseNestedList parses a list. func (cp *zmkP) parseNestedList() (res ast.BlockNode, success bool) { inp := cp.inp kinds := cp.parseNestedListKinds() if kinds == nil { return nil, false } cp.skipSpace() if kinds[len(kinds)-1] != ast.NestedListQuote && input.IsEOLEOS(inp.Ch) { return nil, false } if len(kinds) < len(cp.lists) { cp.lists = cp.lists[:len(kinds)] } |
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418 419 420 421 422 423 424 | } } return ln, newLnCount } func (cp *zmkP) cleanupParsedNestedList(newLnCount int) (res ast.BlockNode, success bool) { listDepth := len(cp.lists) | | | 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 | } } return ln, newLnCount } func (cp *zmkP) cleanupParsedNestedList(newLnCount int) (res ast.BlockNode, success bool) { listDepth := len(cp.lists) for i := 0; i < newLnCount; i++ { childPos := listDepth - i - 1 parentPos := childPos - 1 if parentPos < 0 { return cp.lists[0], true } if prevItems := cp.lists[parentPos].Items; len(prevItems) > 0 { lastItem := len(prevItems) - 1 |
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443 444 445 446 447 448 449 | func (cp *zmkP) parseDefTerm() (res ast.BlockNode, success bool) { inp := cp.inp inp.Next() if inp.Ch != ' ' { return nil, false } inp.Next() | | | 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 | func (cp *zmkP) parseDefTerm() (res ast.BlockNode, success bool) { inp := cp.inp inp.Next() if inp.Ch != ' ' { return nil, false } inp.Next() cp.skipSpace() descrl := cp.descrl if descrl == nil { descrl = &ast.DescriptionListNode{} cp.descrl = descrl } descrl.Descriptions = append(descrl.Descriptions, ast.Description{}) defPos := len(descrl.Descriptions) - 1 |
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477 478 479 480 481 482 483 | func (cp *zmkP) parseDefDescr() (res ast.BlockNode, success bool) { inp := cp.inp inp.Next() if inp.Ch != ' ' { return nil, false } inp.Next() | | | 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 | func (cp *zmkP) parseDefDescr() (res ast.BlockNode, success bool) { inp := cp.inp inp.Next() if inp.Ch != ' ' { return nil, false } inp.Next() cp.skipSpace() descrl := cp.descrl if descrl == nil || len(descrl.Descriptions) == 0 { return nil, false } defPos := len(descrl.Descriptions) - 1 if len(descrl.Descriptions[defPos].Term) == 0 { return nil, false |
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Changes to parser/zettelmark/inline.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package zettelmark import ( "bytes" "fmt" "strings" "zettelstore.de/client.fossil/attrs" "zettelstore.de/z/ast" "zettelstore.de/z/input" "zettelstore.de/z/zettel/meta" ) // parseInlineSlice parses a sequence of Inlines until EOS. func (cp *zmkP) parseInlineSlice() (ins ast.InlineSlice) { inp := cp.inp for inp.Ch != input.EOS { |
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47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 | var in ast.InlineNode success := false switch inp.Ch { case input.EOS: return nil case '\n', '\r': return cp.parseSoftBreak() case '[': inp.Next() switch inp.Ch { case '[': in, success = cp.parseLink() case '@': in, success = cp.parseCite() case '^': in, success = cp.parseFootnote() case '!': in, success = cp.parseMark() } case '{': inp.Next() if inp.Ch == '{' { in, success = cp.parseEmbed() } case '%': in, success = cp.parseComment() | > > | | 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 | var in ast.InlineNode success := false switch inp.Ch { case input.EOS: return nil case '\n', '\r': return cp.parseSoftBreak() case ' ', '\t': return cp.parseSpace() case '[': inp.Next() switch inp.Ch { case '[': in, success = cp.parseLink() case '@': in, success = cp.parseCite() case '^': in, success = cp.parseFootnote() case '!': in, success = cp.parseMark() } case '{': inp.Next() if inp.Ch == '{' { in, success = cp.parseEmbed() } case '%': in, success = cp.parseComment() case '_', '*', '>', '~', '^', ',', '"', ':': in, success = cp.parseFormat() case '@', '\'', '`', '=', runeModGrave: in, success = cp.parseLiteral() case '$': in, success = cp.parseLiteralMath() case '\\': return cp.parseBackslash() |
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99 100 101 102 103 104 105 | return cp.parseBackslashRest() } for { inp.Next() switch inp.Ch { // The following case must contain all runes that occur in parseInline! // Plus the closing brackets ] and } and ) and the middle | | | | 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 | return cp.parseBackslashRest() } for { inp.Next() switch inp.Ch { // The following case must contain all runes that occur in parseInline! // Plus the closing brackets ] and } and ) and the middle | case input.EOS, '\n', '\r', ' ', '\t', '[', ']', '{', '}', '(', ')', '|', '%', '_', '*', '>', '~', '^', ',', '"', ':', '\'', '@', '`', runeModGrave, '$', '=', '\\', '-', '&': return &ast.TextNode{Text: string(inp.Src[pos:inp.Pos])} } } } func (cp *zmkP) parseBackslash() ast.InlineNode { inp := cp.inp |
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130 131 132 133 134 135 136 137 138 139 140 141 142 143 | inp.Next() return &ast.TextNode{Text: "\u00a0"} } pos := inp.Pos inp.Next() return &ast.TextNode{Text: string(inp.Src[pos:inp.Pos])} } func (cp *zmkP) parseSoftBreak() *ast.BreakNode { cp.inp.EatEOL() return &ast.BreakNode{} } func (cp *zmkP) parseLink() (*ast.LinkNode, bool) { | > > > > > > > > > > > > > | 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 | inp.Next() return &ast.TextNode{Text: "\u00a0"} } pos := inp.Pos inp.Next() return &ast.TextNode{Text: string(inp.Src[pos:inp.Pos])} } func (cp *zmkP) parseSpace() *ast.SpaceNode { inp := cp.inp pos := inp.Pos for { inp.Next() switch inp.Ch { case ' ', '\t': default: return &ast.SpaceNode{Lexeme: string(inp.Src[pos:inp.Pos])} } } } func (cp *zmkP) parseSoftBreak() *ast.BreakNode { cp.inp.EatEOL() return &ast.BreakNode{} } func (cp *zmkP) parseLink() (*ast.LinkNode, bool) { |
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157 158 159 160 161 162 163 | func hasQueryPrefix(src []byte) bool { return len(src) > len(ast.QueryPrefix) && string(src[:len(ast.QueryPrefix)]) == ast.QueryPrefix } func (cp *zmkP) parseReference(openCh, closeCh rune) (ref string, is ast.InlineSlice, _ bool) { inp := cp.inp inp.Next() | | | 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 | func hasQueryPrefix(src []byte) bool { return len(src) > len(ast.QueryPrefix) && string(src[:len(ast.QueryPrefix)]) == ast.QueryPrefix } func (cp *zmkP) parseReference(openCh, closeCh rune) (ref string, is ast.InlineSlice, _ bool) { inp := cp.inp inp.Next() cp.skipSpace() if inp.Ch == openCh { // Additional opening chars result in a fail return "", nil, false } pos := inp.Pos if !hasQueryPrefix(inp.Src[pos:]) { hasSpace, ok := cp.readReferenceToSep(closeCh) |
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190 191 192 193 194 195 196 | if hasSpace { return "", nil, false } inp.SetPos(pos) } } | | | 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 | if hasSpace { return "", nil, false } inp.SetPos(pos) } } cp.skipSpace() pos = inp.Pos if !cp.readReferenceToClose(closeCh) { return "", nil, false } ref = strings.TrimSpace(string(inp.Src[pos:inp.Pos])) inp.Next() if inp.Ch != closeCh { |
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309 310 311 312 313 314 315 | return nil, false } attrs := cp.parseInlineAttributes() return &ast.FootnoteNode{Inlines: ins, Attrs: attrs}, true } func (cp *zmkP) parseLinkLikeRest() (ast.InlineSlice, bool) { | < | > | 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 | return nil, false } attrs := cp.parseInlineAttributes() return &ast.FootnoteNode{Inlines: ins, Attrs: attrs}, true } func (cp *zmkP) parseLinkLikeRest() (ast.InlineSlice, bool) { cp.skipSpace() ins := ast.InlineSlice{} inp := cp.inp for inp.Ch != ']' { in := cp.parseInline() if in == nil { return nil, false } ins = append(ins, in) if _, ok := in.(*ast.BreakNode); ok && input.IsEOLEOS(inp.Ch) { |
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380 381 382 383 384 385 386 | if inp.Ch != '%' { return nil, false } for inp.Ch == '%' { inp.Next() } attrs := cp.parseInlineAttributes() | | | 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 | if inp.Ch != '%' { return nil, false } for inp.Ch == '%' { inp.Next() } attrs := cp.parseInlineAttributes() cp.skipSpace() pos := inp.Pos for { if input.IsEOLEOS(inp.Ch) { return &ast.LiteralNode{ Kind: ast.LiteralComment, Attrs: attrs, Content: append([]byte(nil), inp.Src[pos:inp.Pos]...), |
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402 403 404 405 406 407 408 | '_': ast.FormatEmph, '*': ast.FormatStrong, '>': ast.FormatInsert, '~': ast.FormatDelete, '^': ast.FormatSuper, ',': ast.FormatSub, '"': ast.FormatQuote, | < | 414 415 416 417 418 419 420 421 422 423 424 425 426 427 | '_': ast.FormatEmph, '*': ast.FormatStrong, '>': ast.FormatInsert, '~': ast.FormatDelete, '^': ast.FormatSuper, ',': ast.FormatSub, '"': ast.FormatQuote, ':': ast.FormatSpan, } func (cp *zmkP) parseFormat() (res ast.InlineNode, success bool) { inp := cp.inp fch := inp.Ch kind, ok := mapRuneFormat[fch] |
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Changes to parser/zettelmark/node.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package zettelmark import "zettelstore.de/z/ast" // Internal nodes for parsing zettelmark. These will be removed in |
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Changes to parser/zettelmark/post-processor.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package zettelmark import ( "strings" |
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72 73 74 75 76 77 78 | func (pp *postProcessor) visitRegion(rn *ast.RegionNode) { oldVerse := pp.inVerse if rn.Kind == ast.RegionVerse { pp.inVerse = true } pp.visitBlockSlice(&rn.Blocks) | < > | 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 | func (pp *postProcessor) visitRegion(rn *ast.RegionNode) { oldVerse := pp.inVerse if rn.Kind == ast.RegionVerse { pp.inVerse = true } pp.visitBlockSlice(&rn.Blocks) if len(rn.Inlines) > 0 { pp.visitInlineSlice(&rn.Inlines) } pp.inVerse = oldVerse } func (pp *postProcessor) visitNestedList(ln *ast.NestedListNode) { for i, item := range ln.Items { ln.Items[i] = pp.processItemSlice(item) } if ln.Kind != ast.NestedListQuote { |
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130 131 132 133 134 135 136 | } } } func (pp *postProcessor) visitTable(tn *ast.TableNode) { width := tableWidth(tn) tn.Align = make([]ast.Alignment, width) | | | 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 | } } } func (pp *postProcessor) visitTable(tn *ast.TableNode) { width := tableWidth(tn) tn.Align = make([]ast.Alignment, width) for i := 0; i < width; i++ { tn.Align[i] = ast.AlignDefault } if len(tn.Rows) > 0 && isHeaderRow(tn.Rows[0]) { tn.Header = tn.Rows[0] tn.Rows = tn.Rows[1:] pp.visitTableHeader(tn) } |
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364 365 366 367 368 369 370 | } // processInlineSliceHead removes leading spaces and empty text. func (pp *postProcessor) processInlineSliceHead(is *ast.InlineSlice) { ins := *is for i, in := range ins { switch in := in.(type) { | | | | < < < < < | 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 | } // processInlineSliceHead removes leading spaces and empty text. func (pp *postProcessor) processInlineSliceHead(is *ast.InlineSlice) { ins := *is for i, in := range ins { switch in := in.(type) { case *ast.SpaceNode: if pp.inVerse { *is = ins[i:] return } case *ast.TextNode: if len(in.Text) > 0 { *is = ins[i:] return } default: *is = ins[i:] return |
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411 412 413 414 415 416 417 | ins := *is fromPos, toPos := 0, 0 for fromPos < maxPos { ins[toPos] = ins[fromPos] fromPos++ switch in := ins[toPos].(type) { case *ast.TextNode: | < < < < | < < < < < < < < < | < < < < < < < < | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > < > < < < < < < < < < < | 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 | ins := *is fromPos, toPos := 0, 0 for fromPos < maxPos { ins[toPos] = ins[fromPos] fromPos++ switch in := ins[toPos].(type) { case *ast.TextNode: fromPos = processTextNode(ins, maxPos, in, fromPos) case *ast.SpaceNode: if pp.inVerse { in.Lexeme = strings.Repeat("\u00a0", in.Count()) } fromPos = processSpaceNode(ins, maxPos, in, toPos, fromPos) case *ast.BreakNode: if pp.inVerse { in.Hard = true } } toPos++ } return toPos } func processTextNode(ins ast.InlineSlice, maxPos int, in *ast.TextNode, fromPos int) int { for fromPos < maxPos { if tn, ok := ins[fromPos].(*ast.TextNode); ok { in.Text = in.Text + tn.Text fromPos++ } else { break } } return fromPos } func processSpaceNode(ins ast.InlineSlice, maxPos int, in *ast.SpaceNode, toPos, fromPos int) int { if fromPos < maxPos { switch nn := ins[fromPos].(type) { case *ast.BreakNode: if in.Count() > 1 { nn.Hard = true ins[toPos] = nn fromPos++ } case *ast.LiteralNode: if nn.Kind == ast.LiteralComment { ins[toPos] = ins[fromPos] fromPos++ } } } return fromPos } // processInlineSliceTail removes empty text nodes, breaks and spaces at the end. func (*postProcessor) processInlineSliceTail(is *ast.InlineSlice, toPos int) int { ins := *is for toPos > 0 { switch n := ins[toPos-1].(type) { case *ast.TextNode: if len(n.Text) > 0 { return toPos } case *ast.BreakNode: case *ast.SpaceNode: default: return toPos } toPos-- ins[toPos] = nil // Kill node to enable garbage collection } return toPos } |
Changes to parser/zettelmark/zettelmark.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package zettelmark provides a parser for zettelmarkup. package zettelmark import ( "strings" "unicode" "zettelstore.de/client.fossil/attrs" "zettelstore.de/z/ast" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/meta" ) func init() { parser.Register(&parser.Info{ Name: meta.SyntaxZmk, |
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152 153 154 155 156 157 158 | inp.Next() } if pos < inp.Pos { return attrs.Attributes{"": string(inp.Src[pos:inp.Pos])} } // No immediate name: skip spaces | | | 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 | inp.Next() } if pos < inp.Pos { return attrs.Attributes{"": string(inp.Src[pos:inp.Pos])} } // No immediate name: skip spaces cp.skipSpace() return cp.parseInlineAttributes() } func (cp *zmkP) parseInlineAttributes() attrs.Attributes { inp := cp.inp pos := inp.Pos if attrs, success := cp.doParseAttributes(); success { |
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235 236 237 238 239 240 241 242 243 244 245 | case '\n', '\r': inp.EatEOL() default: return } } } func isNameRune(ch rune) bool { return unicode.IsLetter(ch) || unicode.IsDigit(ch) || ch == '-' || ch == '_' } | > > > > > > | 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 | case '\n', '\r': inp.EatEOL() default: return } } } func (cp *zmkP) skipSpace() { for inp := cp.inp; inp.Ch == ' '; { inp.Next() } } func isNameRune(ch rune) bool { return unicode.IsLetter(ch) || unicode.IsDigit(ch) || ch == '-' || ch == '_' } |
Changes to parser/zettelmark/zettelmark_fuzz_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package zettelmark_test import ( "testing" "zettelstore.de/z/config" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/meta" ) func FuzzParseBlocks(f *testing.F) { f.Fuzz(func(t *testing.T, src []byte) { t.Parallel() |
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Changes to parser/zettelmark/zettelmark_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package zettelmark_test provides some tests for the zettelmarkup parser. package zettelmark_test import ( "fmt" "strings" "testing" "zettelstore.de/client.fossil/attrs" "zettelstore.de/z/ast" "zettelstore.de/z/config" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/meta" ) type TestCase struct{ source, want string } type TestCases []TestCase |
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70 71 72 73 74 75 76 | }) } func TestText(t *testing.T) { t.Parallel() checkTcs(t, TestCases{ {"abcd", "(PARA abcd)"}, | | | | 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 | }) } func TestText(t *testing.T) { t.Parallel() checkTcs(t, TestCases{ {"abcd", "(PARA abcd)"}, {"ab cd", "(PARA ab SP cd)"}, {"abcd ", "(PARA abcd)"}, {" abcd", "(PARA abcd)"}, {"\\", "(PARA \\)"}, {"\\\n", ""}, {"\\\ndef", "(PARA HB def)"}, {"\\\r", ""}, {"\\\rdef", "(PARA HB def)"}, {"\\\r\n", ""}, {"\\\r\ndef", "(PARA HB def)"}, {"\\a", "(PARA a)"}, {"\\aa", "(PARA aa)"}, {"a\\a", "(PARA aa)"}, {"\\+", "(PARA +)"}, {"\\ ", "(PARA \u00a0)"}, {"http://a, http://b", "(PARA http://a, SP http://b)"}, }) } func TestSpace(t *testing.T) { t.Parallel() checkTcs(t, TestCases{ {" ", ""}, |
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128 129 130 131 132 133 134 | {"[", "(PARA [)"}, {"[[", "(PARA [[)"}, {"[[|", "(PARA [[|)"}, {"[[]", "(PARA [[])"}, {"[[|]", "(PARA [[|])"}, {"[[]]", "(PARA [[]])"}, {"[[|]]", "(PARA [[|]])"}, | | | | | 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 | {"[", "(PARA [)"}, {"[[", "(PARA [[)"}, {"[[|", "(PARA [[|)"}, {"[[]", "(PARA [[])"}, {"[[|]", "(PARA [[|])"}, {"[[]]", "(PARA [[]])"}, {"[[|]]", "(PARA [[|]])"}, {"[[ ]]", "(PARA [[ SP ]])"}, {"[[\n]]", "(PARA [[ SB ]])"}, {"[[ a]]", "(PARA (LINK a))"}, {"[[a ]]", "(PARA [[a SP ]])"}, {"[[a\n]]", "(PARA [[a SB ]])"}, {"[[a]]", "(PARA (LINK a))"}, {"[[12345678901234]]", "(PARA (LINK 12345678901234))"}, {"[[a]", "(PARA [[a])"}, {"[[|a]]", "(PARA [[|a]])"}, {"[[b|]]", "(PARA [[b|]])"}, {"[[b|a]]", "(PARA (LINK a b))"}, {"[[b| a]]", "(PARA (LINK a b))"}, {"[[b%c|a]]", "(PARA (LINK a b%c))"}, {"[[b%%c|a]]", "(PARA [[b {% c|a]]})"}, {"[[b|a]", "(PARA [[b|a])"}, {"[[b\nc|a]]", "(PARA (LINK a b SB c))"}, {"[[b c|a#n]]", "(PARA (LINK a#n b SP c))"}, {"[[a]]go", "(PARA (LINK a) go)"}, {"[[b|a]]{go}", "(PARA (LINK a b)[ATTR go])"}, {"[[[[a]]|b]]", "(PARA [[ (LINK a) |b]])"}, {"[[a[b]c|d]]", "(PARA (LINK d a[b]c))"}, {"[[[b]c|d]]", "(PARA [ (LINK d b]c))"}, {"[[a[]c|d]]", "(PARA (LINK d a[]c))"}, {"[[a[b]|d]]", "(PARA (LINK d a[b]))"}, |
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178 179 180 181 182 183 184 | func TestCite(t *testing.T) { t.Parallel() checkTcs(t, TestCases{ {"[@", "(PARA [@)"}, {"[@]", "(PARA [@])"}, {"[@a]", "(PARA (CITE a))"}, | | | 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 | func TestCite(t *testing.T) { t.Parallel() checkTcs(t, TestCases{ {"[@", "(PARA [@)"}, {"[@]", "(PARA [@])"}, {"[@a]", "(PARA (CITE a))"}, {"[@ a]", "(PARA [@ SP a])"}, {"[@a ]", "(PARA (CITE a))"}, {"[@a\n]", "(PARA (CITE a))"}, {"[@a\nx]", "(PARA (CITE a SB x))"}, {"[@a\n\n]", "(PARA [@a)(PARA ])"}, {"[@a,\n]", "(PARA (CITE a))"}, {"[@a,n]", "(PARA (CITE a n))"}, {"[@a| n]", "(PARA (CITE a n))"}, |
︙ | ︙ | |||
216 217 218 219 220 221 222 | {"{", "(PARA {)"}, {"{{", "(PARA {{)"}, {"{{|", "(PARA {{|)"}, {"{{}", "(PARA {{})"}, {"{{|}", "(PARA {{|})"}, {"{{}}", "(PARA {{}})"}, {"{{|}}", "(PARA {{|}})"}, | | | | | 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 | {"{", "(PARA {)"}, {"{{", "(PARA {{)"}, {"{{|", "(PARA {{|)"}, {"{{}", "(PARA {{})"}, {"{{|}", "(PARA {{|})"}, {"{{}}", "(PARA {{}})"}, {"{{|}}", "(PARA {{|}})"}, {"{{ }}", "(PARA {{ SP }})"}, {"{{\n}}", "(PARA {{ SB }})"}, {"{{a }}", "(PARA {{a SP }})"}, {"{{a\n}}", "(PARA {{a SB }})"}, {"{{a}}", "(PARA (EMBED a))"}, {"{{12345678901234}}", "(PARA (EMBED 12345678901234))"}, {"{{ a}}", "(PARA (EMBED a))"}, {"{{a}", "(PARA {{a})"}, {"{{|a}}", "(PARA {{|a}})"}, {"{{b|}}", "(PARA {{b|}})"}, {"{{b|a}}", "(PARA (EMBED a b))"}, {"{{b| a}}", "(PARA (EMBED a b))"}, {"{{b|a}", "(PARA {{b|a})"}, {"{{b\nc|a}}", "(PARA (EMBED a b SB c))"}, {"{{b c|a#n}}", "(PARA (EMBED a#n b SP c))"}, {"{{a}}{go}", "(PARA (EMBED a)[ATTR go])"}, {"{{{{a}}|b}}", "(PARA {{ (EMBED a) |b}})"}, {"{{\\|}}", "(PARA (EMBED %5C%7C))"}, {"{{\\||a}}", "(PARA (EMBED a |))"}, {"{{b\\||a}}", "(PARA (EMBED a b|))"}, {"{{b\\|c|a}}", "(PARA (EMBED a b|c))"}, {"{{\\}}}", "(PARA (EMBED %5C%7D))"}, |
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254 255 256 257 258 259 260 | func TestMark(t *testing.T) { t.Parallel() checkTcs(t, TestCases{ {"[!", "(PARA [!)"}, {"[!\n", "(PARA [!)"}, {"[!]", "(PARA (MARK #*))"}, {"[!][!]", "(PARA (MARK #*) (MARK #*-1))"}, | | | | | 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 | func TestMark(t *testing.T) { t.Parallel() checkTcs(t, TestCases{ {"[!", "(PARA [!)"}, {"[!\n", "(PARA [!)"}, {"[!]", "(PARA (MARK #*))"}, {"[!][!]", "(PARA (MARK #*) (MARK #*-1))"}, {"[! ]", "(PARA [! SP ])"}, {"[!a]", "(PARA (MARK \"a\" #a))"}, {"[!a][!a]", "(PARA (MARK \"a\" #a) (MARK \"a\" #a-1))"}, {"[!a ]", "(PARA [!a SP ])"}, {"[!a_]", "(PARA (MARK \"a_\" #a))"}, {"[!a_][!a]", "(PARA (MARK \"a_\" #a) (MARK \"a\" #a-1))"}, {"[!a-b]", "(PARA (MARK \"a-b\" #a-b))"}, {"[!a|b]", "(PARA (MARK \"a\" #a b))"}, {"[!a|]", "(PARA (MARK \"a\" #a))"}, {"[!|b]", "(PARA (MARK #* b))"}, {"[!|b c]", "(PARA (MARK #* b SP c))"}, }) } func TestComment(t *testing.T) { t.Parallel() checkTcs(t, TestCases{ {"%", "(PARA %)"}, |
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292 293 294 295 296 297 298 | {"100%", "(PARA 100%)"}, }) } func TestFormat(t *testing.T) { t.Parallel() // Not for Insert / '>', because collision with quoted list | | | | 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 | {"100%", "(PARA 100%)"}, }) } func TestFormat(t *testing.T) { t.Parallel() // Not for Insert / '>', because collision with quoted list for _, ch := range []string{"_", "*", "~", "^", ",", "\"", ":"} { checkTcs(t, replace(ch, TestCases{ {"$", "(PARA $)"}, {"$$", "(PARA $$)"}, {"$$$", "(PARA $$$)"}, {"$$$$", "(PARA {$})"}, })) } for _, ch := range []string{"_", "*", ">", "~", "^", ",", "\"", ":"} { checkTcs(t, replace(ch, TestCases{ {"$$a$$", "(PARA {$ a})"}, {"$$a$$$", "(PARA {$ a} $)"}, {"$$$a$$", "(PARA {$ $a})"}, {"$$$a$$$", "(PARA {$ $a} $)"}, {"$\\$", "(PARA $$)"}, {"$\\$$", "(PARA $$$)"}, |
︙ | ︙ | |||
413 414 415 416 417 418 419 | // Good cases {"<", "(PARA <)"}, {"0", "(PARA 0)"}, {"J", "(PARA J)"}, {"J", "(PARA J)"}, {"…", "(PARA \u2026)"}, {" ", "(PARA \u00a0)"}, | | | 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 | // Good cases {"<", "(PARA <)"}, {"0", "(PARA 0)"}, {"J", "(PARA J)"}, {"J", "(PARA J)"}, {"…", "(PARA \u2026)"}, {" ", "(PARA \u00a0)"}, {"E: &,?;c.", "(PARA E: SP &,?;c.)"}, }) } func TestVerbatimZettel(t *testing.T) { t.Parallel() checkTcs(t, TestCases{ {"@@@\n@@@", "(ZETTEL)"}, |
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523 524 525 526 527 528 529 | })) } func TestHeading(t *testing.T) { t.Parallel() checkTcs(t, TestCases{ {"=h", "(PARA =h)"}, | | | | | | | | 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 | })) } func TestHeading(t *testing.T) { t.Parallel() checkTcs(t, TestCases{ {"=h", "(PARA =h)"}, {"= h", "(PARA = SP h)"}, {"==h", "(PARA ==h)"}, {"== h", "(PARA == SP h)"}, {"===h", "(PARA ===h)"}, {"=== h", "(H1 h #h)"}, {"=== h", "(H1 h #h)"}, {"==== h", "(H2 h #h)"}, {"===== h", "(H3 h #h)"}, {"====== h", "(H4 h #h)"}, {"======= h", "(H5 h #h)"}, {"======== h", "(H5 h #h)"}, {"=", "(PARA =)"}, {"=== h=__=a__", "(H1 h= {_ =a} #h-a)"}, {"=\n", "(PARA =)"}, {"a=", "(PARA a=)"}, {" =", "(PARA =)"}, {"=== h\na", "(H1 h #h)(PARA a)"}, {"=== h i {-}", "(H1 h SP i #h-i)[ATTR -]"}, {"=== h {{a}}", "(H1 h SP (EMBED a) #h)"}, {"=== h{{a}}", "(H1 h (EMBED a) #h)"}, {"=== {{a}}", "(H1 (EMBED a))"}, {"=== h {{a}}{-}", "(H1 h SP (EMBED a)[ATTR -] #h)"}, {"=== h {{a}} {-}", "(H1 h SP (EMBED a) #h)[ATTR -]"}, {"=== h {-}{{a}}", "(H1 h #h)[ATTR -]"}, {"=== h{id=abc}", "(H1 h #h)[ATTR id=abc]"}, {"=== h\n=== h", "(H1 h #h)(H1 h #h-1)"}, }) } func TestHRule(t *testing.T) { |
︙ | ︙ | |||
617 618 619 620 621 622 623 | {">", "(QL {})"}, }) } func TestQuoteList(t *testing.T) { t.Parallel() checkTcs(t, TestCases{ | | | 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 | {">", "(QL {})"}, }) } func TestQuoteList(t *testing.T) { t.Parallel() checkTcs(t, TestCases{ {"> w1 w2", "(QL {(PARA w1 SP w2)})"}, {"> w1\n> w2", "(QL {(PARA w1 SB w2)})"}, {"> w1\n>\n>w2", "(QL {(PARA w1)} {})(PARA >w2)"}, }) } func TestEnumAfterPara(t *testing.T) { t.Parallel() |
︙ | ︙ | |||
642 643 644 645 646 647 648 | {"; ", "(PARA ;)"}, {"; abc", "(DL (DT abc))"}, {"; abc\ndef", "(DL (DT abc))(PARA def)"}, {"; abc\n def", "(DL (DT abc))(PARA def)"}, {"; abc\n def", "(DL (DT abc SB def))"}, {":", "(PARA :)"}, {": ", "(PARA :)"}, | | | 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 | {"; ", "(PARA ;)"}, {"; abc", "(DL (DT abc))"}, {"; abc\ndef", "(DL (DT abc))(PARA def)"}, {"; abc\n def", "(DL (DT abc))(PARA def)"}, {"; abc\n def", "(DL (DT abc SB def))"}, {":", "(PARA :)"}, {": ", "(PARA :)"}, {": abc", "(PARA : SP abc)"}, {"; abc\n: def", "(DL (DT abc) (DD (PARA def)))"}, {"; abc\n: def\nghi", "(DL (DT abc) (DD (PARA def)))(PARA ghi)"}, {"; abc\n: def\n ghi", "(DL (DT abc) (DD (PARA def)))(PARA ghi)"}, {"; abc\n: def\n ghi", "(DL (DT abc) (DD (PARA def SB ghi)))"}, {"; abc\n: def\n\n ghi", "(DL (DT abc) (DD (PARA def)(PARA ghi)))"}, {"; abc\n:", "(DL (DT abc))(PARA :)"}, {"; abc\n: def\n: ghi", "(DL (DT abc) (DD (PARA def)) (DD (PARA ghi)))"}, |
︙ | ︙ | |||
746 747 748 749 750 751 752 | }) checkTcs(t, replace("\"", TestCases{ {"::a::{py=3}", "(PARA {: a}[ATTR py=3])"}, {"::a::{py=$2 3$}", "(PARA {: a}[ATTR py=$2 3$])"}, {"::a::{py=$2\\$3$}", "(PARA {: a}[ATTR py=2$3])"}, {"::a::{py=2$3}", "(PARA {: a}[ATTR py=2$3])"}, {"::a::{py=$2\n3$}", "(PARA {: a}[ATTR py=$2\n3$])"}, | | | 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 | }) checkTcs(t, replace("\"", TestCases{ {"::a::{py=3}", "(PARA {: a}[ATTR py=3])"}, {"::a::{py=$2 3$}", "(PARA {: a}[ATTR py=$2 3$])"}, {"::a::{py=$2\\$3$}", "(PARA {: a}[ATTR py=2$3])"}, {"::a::{py=2$3}", "(PARA {: a}[ATTR py=2$3])"}, {"::a::{py=$2\n3$}", "(PARA {: a}[ATTR py=$2\n3$])"}, {"::a::{py=$2 3}", "(PARA {: a} {py=$2 SP 3})"}, {"::a::{py=2 py=3}", "(PARA {: a}[ATTR py=$2 3$])"}, {"::a::{.go .py}", "(PARA {: a}[ATTR class=$go py$])"}, })) } func TestTemp(t *testing.T) { |
︙ | ︙ | |||
877 878 879 880 881 882 883 884 885 886 887 888 889 890 | tv.visitAttributes(n.Attrs) case *ast.BLOBNode: tv.sb.WriteString("(BLOB ") tv.sb.WriteString(n.Syntax) tv.sb.WriteString(")") case *ast.TextNode: tv.sb.WriteString(n.Text) case *ast.BreakNode: if n.Hard { tv.sb.WriteString("HB") } else { tv.sb.WriteString("SB") } case *ast.LinkNode: | > > > > > > | 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 | tv.visitAttributes(n.Attrs) case *ast.BLOBNode: tv.sb.WriteString("(BLOB ") tv.sb.WriteString(n.Syntax) tv.sb.WriteString(")") case *ast.TextNode: tv.sb.WriteString(n.Text) case *ast.SpaceNode: if l := n.Count(); l == 1 { tv.sb.WriteString("SP") } else { fmt.Fprintf(&tv.sb, "SP%d", l) } case *ast.BreakNode: if n.Hard { tv.sb.WriteString("HB") } else { tv.sb.WriteString("SB") } case *ast.LinkNode: |
︙ | ︙ | |||
983 984 985 986 987 988 989 | ast.FormatEmph: '_', ast.FormatStrong: '*', ast.FormatInsert: '>', ast.FormatDelete: '~', ast.FormatSuper: '^', ast.FormatSub: ',', ast.FormatQuote: '"', | < | 986 987 988 989 990 991 992 993 994 995 996 997 998 999 | ast.FormatEmph: '_', ast.FormatStrong: '*', ast.FormatInsert: '>', ast.FormatDelete: '~', ast.FormatSuper: '^', ast.FormatSub: ',', ast.FormatQuote: '"', ast.FormatSpan: ':', } var mapLiteralKind = map[ast.LiteralKind]rune{ ast.LiteralZettel: '@', ast.LiteralProg: '`', ast.LiteralInput: '\'', |
︙ | ︙ |
Changes to query/compiled.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2023-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | < < < < < < < < < < < < < < | | < | < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 | //----------------------------------------------------------------------------- // Copyright (c) 2023-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package query import ( "math/rand" "sort" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // Compiled is a compiled query, to be used in a Box type Compiled struct { hasQuery bool seed int pick int order []sortOrder offset int // <= 0: no offset limit int // <= 0: no limit startMeta []*meta.Meta PreMatch MetaMatchFunc // Precondition for Match and Retrieve Terms []CompiledTerm } // MetaMatchFunc is a function determine whethe some metadata should be selected or not. type MetaMatchFunc func(*meta.Meta) bool func matchAlways(*meta.Meta) bool { return true } func matchNever(*meta.Meta) bool { return false } // CompiledTerm is the preprocessed sequence of conjugated search terms. type CompiledTerm struct { Match MetaMatchFunc // Match on metadata Retrieve RetrievePredicate // Retrieve from full-text search } // RetrievePredicate returns true, if the given Zid is contained in the (full-text) search. type RetrievePredicate func(id.Zid) bool func (c *Compiled) isDeterministic() bool { return c.seed > 0 } // Result returns a result of the compiled search, that is achievable without iterating through a box. func (c *Compiled) Result() []*meta.Meta { if len(c.startMeta) == 0 { // nil -> no directive // empty slice -> nothing found return c.startMeta } result := make([]*meta.Meta, 0, len(c.startMeta)) for _, m := range c.startMeta { for _, term := range c.Terms { if term.Match(m) && term.Retrieve(m.Zid) { result = append(result, m) break } } } result = c.pickElements(result) result = c.sortElements(result) result = c.offsetElements(result) return limitElements(result, c.limit) } // AfterSearch applies all terms to the metadata list that was searched. // // This includes sorting, offset, limit, and picking. func (c *Compiled) AfterSearch(metaList []*meta.Meta) []*meta.Meta { if len(metaList) == 0 { return metaList } if !c.hasQuery { return sortMetaByZid(metaList) } if c.isDeterministic() { // We need to sort to make it deterministic if len(c.order) == 0 || c.order[0].isRandom() { metaList = sortMetaByZid(metaList) } else { sort.Slice(metaList, createSortFunc(c.order, metaList)) } } metaList = c.pickElements(metaList) if c.isDeterministic() { if len(c.order) > 0 && c.order[0].isRandom() { metaList = c.sortRandomly(metaList) } } else { metaList = c.sortElements(metaList) } metaList = c.offsetElements(metaList) return limitElements(metaList, c.limit) } func (c *Compiled) sortElements(metaList []*meta.Meta) []*meta.Meta { if len(c.order) > 0 { if c.order[0].isRandom() { metaList = c.sortRandomly(metaList) } else { sort.Slice(metaList, createSortFunc(c.order, metaList)) } } return metaList } func (c *Compiled) offsetElements(metaList []*meta.Meta) []*meta.Meta { if c.offset == 0 { |
︙ | ︙ | |||
150 151 152 153 154 155 156 | } if limit := c.limit; limit > 0 && limit < count { count = limit c.limit = 0 } order := make([]int, len(metaList)) | | | | | | | > > > > > | 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 | } if limit := c.limit; limit > 0 && limit < count { count = limit c.limit = 0 } order := make([]int, len(metaList)) for i := 0; i < len(metaList); i++ { order[i] = i } rnd := c.newRandom() picked := make([]int, count) for i := 0; i < count; i++ { last := len(order) - i n := rnd.Intn(last) picked[i] = order[n] order[n] = order[last-1] } order = nil sort.Ints(picked) result := make([]*meta.Meta, count) for i, p := range picked { result[i] = metaList[p] } return result } func (c *Compiled) sortRandomly(metaList []*meta.Meta) []*meta.Meta { rnd := c.newRandom() rnd.Shuffle( len(metaList), func(i, j int) { metaList[i], metaList[j] = metaList[j], metaList[i] }, ) return metaList } func (c *Compiled) newRandom() *rand.Rand { seed := c.seed if seed <= 0 { seed = rand.Intn(10000) + 10001 } return rand.New(rand.NewSource(int64(seed))) } func limitElements(metaList []*meta.Meta, limit int) []*meta.Meta { if limit > 0 && limit < len(metaList) { return metaList[:limit] } return metaList } func sortMetaByZid(metaList []*meta.Meta) []*meta.Meta { sort.Slice(metaList, func(i, j int) bool { return metaList[i].Zid > metaList[j].Zid }) return metaList } |
Changes to query/context.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2023-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < < | < < < < < < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | //----------------------------------------------------------------------------- // Copyright (c) 2023-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package query import ( "context" "zettelstore.de/client.fossil/api" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // ContextSpec contains all specification values for calculating a context. type ContextSpec struct { Direction ContextDirection MaxCost int MaxCount int } // ContextDirection specifies the direction a context should be calculated. type ContextDirection uint8 const ( ContextDirBoth ContextDirection = iota ContextDirForward ContextDirBackward ) // ContextPort is the collection of box methods needed by this directive. type ContextPort interface { GetMeta(ctx context.Context, zid id.Zid) (*meta.Meta, error) SelectMeta(ctx context.Context, metaSeq []*meta.Meta, q *Query) ([]*meta.Meta, error) } func (spec *ContextSpec) Print(pe *PrintEnv) { pe.printSpace() pe.writeString(api.ContextDirective) switch spec.Direction { case ContextDirBackward: pe.printSpace() pe.writeString(api.BackwardDirective) case ContextDirForward: pe.printSpace() pe.writeString(api.ForwardDirective) } pe.printPosInt(api.CostDirective, spec.MaxCost) pe.printPosInt(api.MaxDirective, spec.MaxCount) } func (spec *ContextSpec) Execute(ctx context.Context, startSeq []*meta.Meta, port ContextPort) []*meta.Meta { maxCost := spec.MaxCost if maxCost <= 0 { maxCost = 17 } maxCount := spec.MaxCount if maxCount <= 0 { maxCount = 200 } |
︙ | ︙ | |||
87 88 89 90 91 92 93 | break } result = append(result, m) for _, p := range m.ComputedPairsRest() { tasks.addPair(ctx, p.Key, p.Value, cost, isBackward, isForward) } | < < < > | | | > | | > < < | < < < < < < < < < < < | | | | > | | | < < | | | | > > | | | < < | | > > > > | < | > > | | | | | | < < | > | | > > > > | < | | < | | | | | | < | | < > > > > > > | < < < > | | > > | > | | | > > > > > | > > > > | | < > > | | < > | < < < < < | | | | > | | > > | > | < | > > | < < | | > > > > | | | < > | | < | > | | < | | > > < < | | | | > | > | | | | > > > > > > | | > | | | | | | 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 | break } result = append(result, m) for _, p := range m.ComputedPairsRest() { tasks.addPair(ctx, p.Key, p.Value, cost, isBackward, isForward) } if tags, found := m.GetList(api.KeyTags); found { for _, tag := range tags { tasks.addSameTag(ctx, tag, cost) } } } return result } type ztlCtxTask struct { next *ztlCtxTask prev *ztlCtxTask meta *meta.Meta cost int } type contextQueue struct { port ContextPort seen id.Set first *ztlCtxTask last *ztlCtxTask maxCost int limit int tagCost map[string][]*meta.Meta } func newQueue(startSeq []*meta.Meta, maxCost, limit int, port ContextPort) *contextQueue { result := &contextQueue{ port: port, seen: id.NewSet(), first: nil, last: nil, maxCost: maxCost, limit: limit, tagCost: make(map[string][]*meta.Meta, 1024), } var prev *ztlCtxTask for _, m := range startSeq { task := &ztlCtxTask{next: nil, prev: prev, meta: m, cost: 1} if prev == nil { result.first = task } else { prev.next = task } result.last = task prev = task } return result } func (zc *contextQueue) addPair(ctx context.Context, key, value string, curCost int, isBackward, isForward bool) { if key == api.KeyBack { return } newCost := curCost + contextCost(key) if key == api.KeyBackward { if isBackward { zc.addIDSet(ctx, newCost, value) } return } if key == api.KeyForward { if isForward { zc.addIDSet(ctx, newCost, value) } return } hasInverse := meta.Inverse(key) != "" if (!hasInverse || !isBackward) && (hasInverse || !isForward) { return } if t := meta.Type(key); t == meta.TypeID { zc.addID(ctx, newCost, value) } else if t == meta.TypeIDSet { zc.addIDSet(ctx, newCost, value) } } func contextCost(key string) int { switch key { case api.KeyFolge, api.KeyPrecursor: return 1 case api.KeySuccessors, api.KeyPredecessor, api.KeySubordinates, api.KeySuperior: return 2 } return 3 } func (zc *contextQueue) addID(ctx context.Context, newCost int, value string) { if zc.costMaxed(newCost) { return } if zid, errParse := id.Parse(value); errParse == nil { if m, errGetMeta := zc.port.GetMeta(ctx, zid); errGetMeta == nil { zc.addMeta(m, newCost) } } } func (zc *contextQueue) addMeta(m *meta.Meta, newCost int) { task := &ztlCtxTask{next: nil, prev: nil, meta: m, cost: newCost} if zc.first == nil { zc.first = task zc.last = task return } // Search backward for a task t with at most the same cost for t := zc.last; t != nil; t = t.prev { if t.cost <= task.cost { // Found! if t.next != nil { t.next.prev = task } task.next = t.next t.next = task task.prev = t if task.next == nil { zc.last = task } return } } // We have not found a task, therefore the new task is the first one task.next = zc.first zc.first.prev = task zc.first = task } func (zc *contextQueue) costMaxed(newCost int) bool { // If len(zc.seen) <= 1, the initial zettel is processed. In this case allow all // other zettel that are directly reachable, without taking the cost into account. // Of course, the limit ist still relevant. return (len(zc.seen) > 1 && zc.maxCost > 0 && newCost > zc.maxCost) || zc.hasLimit() } func (zc *contextQueue) addIDSet(ctx context.Context, newCost int, value string) { elems := meta.ListFromValue(value) refCost := referenceCost(newCost, len(elems)) for _, val := range elems { zc.addID(ctx, refCost, val) } } func referenceCost(baseCost int, numReferences int) int { if numReferences < 5 { return baseCost + 1 } if numReferences < 9 { return baseCost * 2 } if numReferences < 17 { return baseCost * 3 } if numReferences < 33 { return baseCost * 4 } if numReferences < 65 { return baseCost * 5 } return baseCost * numReferences / 8 } func (zc *contextQueue) addSameTag(ctx context.Context, tag string, baseCost int) { tagMetas, found := zc.tagCost[tag] if !found { q := Parse(api.KeyTags + api.SearchOperatorHas + tag + " ORDER REVERSE " + api.KeyID) ml, err := zc.port.SelectMeta(ctx, nil, q) if err != nil { return } tagMetas = ml zc.tagCost[tag] = ml } cost := tagCost(baseCost, len(tagMetas)) if zc.costMaxed(cost) { return } for _, m := range tagMetas { zc.addMeta(m, cost) } } func tagCost(baseCost, numTags int) int { if numTags < 8 { return baseCost + numTags/2 } return (baseCost + 2) * (numTags / 4) } func (zc *contextQueue) next() (*meta.Meta, int) { if zc.hasLimit() { return nil, -1 } for zc.first != nil { task := zc.first zc.first = task.next if zc.first == nil { zc.last = nil } else { zc.first.prev = nil } m := task.meta zid := m.Zid _, found := zc.seen[zid] if found { continue } zc.seen.Zid(zid) return m, task.cost } return nil, -1 } func (zc *contextQueue) hasLimit() bool { limit := zc.limit return limit > 0 && len(zc.seen) >= limit } |
Changes to query/parser.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package query import ( "strconv" "zettelstore.de/client.fossil/api" "zettelstore.de/z/input" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // Parse the query specification and return a Query object. func Parse(spec string) (q *Query) { return q.Parse(spec) } |
︙ | ︙ | |||
41 42 43 44 45 46 47 | type parserState struct { inp *input.Input } func (ps *parserState) mustStop() bool { return ps.inp.Ch == input.EOS } func (ps *parserState) acceptSingleKw(s string) bool { | < | < | | < | > | | | | | 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 | type parserState struct { inp *input.Input } func (ps *parserState) mustStop() bool { return ps.inp.Ch == input.EOS } func (ps *parserState) acceptSingleKw(s string) bool { if ps.inp.Accept(s) && (ps.isSpace() || ps.mustStop()) { return true } return false } func (ps *parserState) acceptKwArgs(s string) bool { if ps.inp.Accept(s) && ps.isSpace() { ps.skipSpace() return true } return false } const ( actionSeparatorChar = '|' existOperatorChar = '?' searchOperatorNotChar = '!' searchOperatorEqualChar = '=' searchOperatorHasChar = ':' searchOperatorPrefixChar = '[' searchOperatorSuffixChar = ']' searchOperatorMatchChar = '~' searchOperatorLessChar = '<' searchOperatorGreaterChar = '>' ) func (ps *parserState) parse(q *Query) *Query { ps.skipSpace() if ps.mustStop() { return q } inp := ps.inp firstPos := inp.Pos zidSet := id.NewSet() for { pos := inp.Pos zid, found := ps.scanZid() if !found { inp.SetPos(pos) break } if !zidSet.Contains(zid) { zidSet.Zid(zid) q = createIfNeeded(q) q.zids = append(q.zids, zid) } ps.skipSpace() if ps.mustStop() { q.zids = nil break } } hasContext := false for { ps.skipSpace() if ps.mustStop() { break } pos := inp.Pos if ps.acceptSingleKw(api.ContextDirective) { if hasContext { inp.SetPos(pos) break } q = ps.parseContext(q, pos) hasContext = true continue } inp.SetPos(pos) if q == nil || len(q.zids) == 0 { break } |
︙ | ︙ | |||
139 140 141 142 143 144 145 | } if q != nil && len(q.directives) == 0 { inp.SetPos(firstPos) // No directive -> restart at beginning q.zids = nil } for { | | | 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 | } if q != nil && len(q.directives) == 0 { inp.SetPos(firstPos) // No directive -> restart at beginning q.zids = nil } for { ps.skipSpace() if ps.mustStop() { break } pos := inp.Pos if ps.acceptSingleKw(api.OrDirective) { q = createIfNeeded(q) if !q.terms[len(q.terms)-1].isEmpty() { |
︙ | ︙ | |||
188 189 190 191 192 193 194 | if ps.acceptKwArgs(api.LimitDirective) { if s, ok := ps.parseLimit(q); ok { q = s continue } } inp.SetPos(pos) | | | > > > > > > > > > > > > > > > > | | < < < < < | 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 | if ps.acceptKwArgs(api.LimitDirective) { if s, ok := ps.parseLimit(q); ok { q = s continue } } inp.SetPos(pos) if isActionSep(inp.Ch) { q = ps.parseActions(q) break } q = ps.parseText(q) } return q } func (ps *parserState) parseContext(q *Query, pos int) *Query { inp := ps.inp if q == nil || len(q.zids) == 0 { ps.skipSpace() if ps.mustStop() { inp.SetPos(pos) return q } zid, ok := ps.scanZid() if !ok { inp.SetPos(pos) return q } q = createIfNeeded(q) q.zids = append(q.zids, zid) } spec := &ContextSpec{} for { ps.skipSpace() if ps.mustStop() { break } pos = inp.Pos if ps.acceptSingleKw(api.BackwardDirective) { spec.Direction = ContextDirBackward continue } inp.SetPos(pos) if ps.acceptSingleKw(api.ForwardDirective) { spec.Direction = ContextDirForward |
︙ | ︙ | |||
236 237 238 239 240 241 242 | continue } } inp.SetPos(pos) break } | < | 242 243 244 245 246 247 248 249 250 251 252 253 254 255 | continue } } inp.SetPos(pos) break } q.directives = append(q.directives, spec) return q } func (ps *parserState) parseCost(spec *ContextSpec) bool { num, ok := ps.scanPosInt() if !ok { return false |
︙ | ︙ | |||
266 267 268 269 270 271 272 | } func (ps *parserState) parseUnlinked(q *Query) *Query { inp := ps.inp spec := &UnlinkedSpec{} for { | | | 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 | } func (ps *parserState) parseUnlinked(q *Query) *Query { inp := ps.inp spec := &UnlinkedSpec{} for { ps.skipSpace() if ps.mustStop() { break } pos := inp.Pos if ps.acceptKwArgs(api.PhraseDirective) { if word := ps.scanWord(); len(word) > 0 { spec.words = append(spec.words, string(word)) |
︙ | ︙ | |||
342 343 344 345 346 347 348 | if q.limit == 0 || q.limit >= num { q.limit = num } return q, true } func (ps *parserState) parseActions(q *Query) *Query { | < | | | 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 | if q.limit == 0 || q.limit >= num { q.limit = num } return q, true } func (ps *parserState) parseActions(q *Query) *Query { ps.inp.Next() var words []string for { ps.skipSpace() word := ps.scanWord() if len(word) == 0 { break } words = append(words, string(word)) } if len(words) > 0 { |
︙ | ︙ | |||
374 375 376 377 378 379 380 | } text, key := ps.scanSearchTextOrKey(hasOp) if len(key) > 0 { // Assert: hasOp == false op, hasOp = ps.scanSearchOp() // Assert hasOp == true if op == cmpExist || op == cmpNotExist { | | | 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 | } text, key := ps.scanSearchTextOrKey(hasOp) if len(key) > 0 { // Assert: hasOp == false op, hasOp = ps.scanSearchOp() // Assert hasOp == true if op == cmpExist || op == cmpNotExist { if ps.isSpace() || isActionSep(inp.Ch) || ps.mustStop() { return q.addKey(string(key), op) } ps.inp.SetPos(pos) hasOp = false text = ps.scanWord() key = nil } else { |
︙ | ︙ | |||
413 414 415 416 417 418 419 | } func (ps *parserState) scanSearchTextOrKey(hasOp bool) ([]byte, []byte) { inp := ps.inp pos := inp.Pos allowKey := !hasOp | | | | 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 | } func (ps *parserState) scanSearchTextOrKey(hasOp bool) ([]byte, []byte) { inp := ps.inp pos := inp.Pos allowKey := !hasOp for !ps.isSpace() && !isActionSep(inp.Ch) && !ps.mustStop() { if allowKey { switch inp.Ch { case searchOperatorNotChar, existOperatorChar, searchOperatorEqualChar, searchOperatorHasChar, searchOperatorPrefixChar, searchOperatorSuffixChar, searchOperatorMatchChar, searchOperatorLessChar, searchOperatorGreaterChar: allowKey = false if key := inp.Src[pos:inp.Pos]; meta.KeyIsValid(string(key)) { return nil, key } } } inp.Next() } return inp.Src[pos:inp.Pos], nil } func (ps *parserState) scanWord() []byte { inp := ps.inp pos := inp.Pos for !ps.isSpace() && !isActionSep(inp.Ch) && !ps.mustStop() { inp.Next() } return inp.Src[pos:inp.Pos] } func (ps *parserState) scanPosInt() (int, bool) { word := ps.scanWord() |
︙ | ︙ | |||
511 512 513 514 515 516 517 | } if negate { return op.negate(), true } return op, true } | | > > > > > > | > > | > > > > > > > > > > | 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 | } if negate { return op.negate(), true } return op, true } func (ps *parserState) isSpace() bool { return isSpace(ps.inp.Ch) } func isSpace(ch rune) bool { switch ch { case input.EOS: return false case ' ', '\t', '\n', '\r': return true } return input.IsSpace(ch) } func (ps *parserState) skipSpace() { for ps.isSpace() { ps.inp.Next() } } func isActionSep(ch rune) bool { return ch == actionSeparatorChar } |
Changes to query/parser_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < < < | > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package query_test import ( "testing" "zettelstore.de/z/query" ) func TestParser(t *testing.T) { t.Parallel() testcases := []struct { spec string exp string }{ {"1", "1"}, // Just a number will transform to search for that numer in all zettel {"1 IDENT", "00000000000001 IDENT"}, {"IDENT", "IDENT"}, {"1 ITEMS", "00000000000001 ITEMS"}, {"ITEMS", "ITEMS"}, {"CONTEXT", "CONTEXT"}, {"CONTEXT a", "CONTEXT a"}, {"0 CONTEXT", "0 CONTEXT"}, {"1 CONTEXT", "00000000000001 CONTEXT"}, {"00000000000001 CONTEXT", "00000000000001 CONTEXT"}, {"100000000000001 CONTEXT", "100000000000001 CONTEXT"}, {"1 CONTEXT BACKWARD", "00000000000001 CONTEXT BACKWARD"}, {"1 CONTEXT FORWARD", "00000000000001 CONTEXT FORWARD"}, {"1 CONTEXT COST ", "00000000000001 CONTEXT COST"}, {"1 CONTEXT COST 3", "00000000000001 CONTEXT COST 3"}, {"1 CONTEXT COST x", "00000000000001 CONTEXT COST x"}, {"1 CONTEXT MAX 5", "00000000000001 CONTEXT MAX 5"}, {"1 CONTEXT MAX y", "00000000000001 CONTEXT MAX y"}, {"1 CONTEXT MAX 5 COST 7", "00000000000001 CONTEXT COST 7 MAX 5"}, {"1 CONTEXT | N", "00000000000001 CONTEXT | N"}, {"1 1 CONTEXT", "00000000000001 CONTEXT"}, {"1 2 CONTEXT", "00000000000001 00000000000002 CONTEXT"}, {"2 1 CONTEXT", "00000000000002 00000000000001 CONTEXT"}, {"CONTEXT 0", "CONTEXT 0"}, {"CONTEXT 1", "00000000000001 CONTEXT"}, {"CONTEXT 00000000000001", "00000000000001 CONTEXT"}, {"CONTEXT 100000000000001", "CONTEXT 100000000000001"}, {"CONTEXT 1 BACKWARD", "00000000000001 CONTEXT BACKWARD"}, {"CONTEXT 1 FORWARD", "00000000000001 CONTEXT FORWARD"}, {"CONTEXT 1 COST 3", "00000000000001 CONTEXT COST 3"}, {"CONTEXT 1 COST x", "00000000000001 CONTEXT COST x"}, {"CONTEXT 1 MAX 5", "00000000000001 CONTEXT MAX 5"}, {"CONTEXT 1 MAX y", "00000000000001 CONTEXT MAX y"}, {"CONTEXT 1 MAX 5 COST 7", "00000000000001 CONTEXT COST 7 MAX 5"}, {"CONTEXT 1 | N", "00000000000001 CONTEXT | N"}, {"1 UNLINKED", "00000000000001 UNLINKED"}, {"UNLINKED", "UNLINKED"}, {"1 UNLINKED PHRASE", "00000000000001 UNLINKED PHRASE"}, {"1 UNLINKED PHRASE Zettel", "00000000000001 UNLINKED PHRASE Zettel"}, {"?", "?"}, {"!?", "!?"}, {"?a", "?a"}, {"!?a", "!?a"}, |
︙ | ︙ |
Changes to query/print.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package query import ( "io" "strconv" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/maps" "zettelstore.de/z/zettel/id" ) var op2string = map[compareOp]string{ cmpExist: api.ExistOperator, cmpNotExist: api.ExistNotOperator, cmpEqual: api.SearchOperatorEqual, |
︙ | ︙ | |||
145 146 147 148 149 150 151 | } if s := val.value; s != "" { pe.writeString(s) } } } | < | 142 143 144 145 146 147 148 149 150 151 152 153 154 155 | } if s := val.value; s != "" { pe.writeString(s) } } } func (q *Query) Human() string { var sb strings.Builder q.PrintHuman(&sb) return sb.String() } // PrintHuman the query to a writer in a human readable form. |
︙ | ︙ |
Changes to query/query.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package query provides a query for zettel. package query import ( "context" "math/rand" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // Searcher is used to select zettel identifier based on search criteria. type Searcher interface { // Select all zettel that contains the given exact word. // The word must be normalized through Unicode NKFD, trimmed and not empty. SearchEqual(word string) id.Set // Select all zettel that have a word with the given prefix. // The prefix must be normalized through Unicode NKFD, trimmed and not empty. SearchPrefix(prefix string) id.Set // Select all zettel that have a word with the given suffix. // The suffix must be normalized through Unicode NKFD, trimmed and not empty. SearchSuffix(suffix string) id.Set // Select all zettel that contains the given string. // The string must be normalized through Unicode NKFD, trimmed and not empty. SearchContains(s string) id.Set } // Query specifies a mechanism for querying zettel. type Query struct { // Präfixed zettel identifier. zids []id.Zid |
︙ | ︙ | |||
246 247 248 249 250 251 252 | func (q *Query) addKey(key string, op compareOp) *Query { q = createIfNeeded(q) q.terms[len(q.terms)-1].addKey(key, op) return q } | < < < < < < < < < < < < < < < < < < < < < < < < < < < | 242 243 244 245 246 247 248 249 250 251 252 253 254 255 | func (q *Query) addKey(key string, op compareOp) *Query { q = createIfNeeded(q) q.terms[len(q.terms)-1].addKey(key, op) return q } // SetPreMatch sets the pre-selection predicate. func (q *Query) SetPreMatch(preMatch MetaMatchFunc) *Query { q = createIfNeeded(q) if q.preMatch != nil { panic("search PreMatch already set") } q.preMatch = preMatch |
︙ | ︙ | |||
302 303 304 305 306 307 308 | return q.seed, q.seed > 0 } // SetDeterministic signals that the result should be the same if the seed is the same. func (q *Query) SetDeterministic() *Query { q = createIfNeeded(q) if q.seed <= 0 { | | | 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 | return q.seed, q.seed > 0 } // SetDeterministic signals that the result should be the same if the seed is the same. func (q *Query) SetDeterministic() *Query { q = createIfNeeded(q) if q.seed <= 0 { q.seed = int(rand.Intn(10000) + 1) } return q } // Actions returns the slice of action specifications func (q *Query) Actions() []string { if q == nil { |
︙ | ︙ | |||
363 364 365 366 367 368 369 | // for its results and returns a matching predicate. func (q *Query) RetrieveAndCompile(_ context.Context, searcher Searcher, metaSeq []*meta.Meta) Compiled { if q == nil { return Compiled{ PreMatch: matchAlways, Terms: []CompiledTerm{{ Match: matchAlways, | | | 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 | // for its results and returns a matching predicate. func (q *Query) RetrieveAndCompile(_ context.Context, searcher Searcher, metaSeq []*meta.Meta) Compiled { if q == nil { return Compiled{ PreMatch: matchAlways, Terms: []CompiledTerm{{ Match: matchAlways, Retrieve: alwaysIncluded, }}} } q = q.Clone() preMatch := q.preMatch if preMatch == nil { preMatch = matchAlways |
︙ | ︙ | |||
393 394 395 396 397 398 399 | for _, term := range q.terms { cTerm := term.retrieveAndCompileTerm(searcher, startSet) if cTerm.Retrieve == nil { if cTerm.Match == nil { // no restriction on match/retrieve -> all will match result.Terms = []CompiledTerm{{ Match: matchAlways, | | | | | | | | | | < > | | 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 | for _, term := range q.terms { cTerm := term.retrieveAndCompileTerm(searcher, startSet) if cTerm.Retrieve == nil { if cTerm.Match == nil { // no restriction on match/retrieve -> all will match result.Terms = []CompiledTerm{{ Match: matchAlways, Retrieve: alwaysIncluded, }} break } cTerm.Retrieve = alwaysIncluded } if cTerm.Match == nil { cTerm.Match = matchAlways } result.Terms = append(result.Terms, cTerm) } return result } func metaList2idSet(ml []*meta.Meta) id.Set { if ml == nil { return nil } result := id.NewSetCap(len(ml)) for _, m := range ml { result = result.Zid(m.Zid) } return result } func (ct *conjTerms) retrieveAndCompileTerm(searcher Searcher, startSet id.Set) CompiledTerm { match := ct.compileMeta() // Match might add some searches var pred RetrievePredicate if searcher != nil { pred = ct.retrieveIndex(searcher) if startSet != nil { if pred == nil { pred = startSet.Contains } else { predSet := id.NewSetCap(len(startSet)) for zid := range startSet { if pred(zid) { predSet = predSet.Zid(zid) } } pred = predSet.Contains } } } return CompiledTerm{Match: match, Retrieve: pred} } // retrieveIndex and return a predicate to ask for results. |
︙ | ︙ | |||
455 456 457 458 459 460 461 | } positives := retrievePositives(normCalls, plainCalls) if positives == nil { // No positive search for words, must contain only words for a negative search. // Otherwise len(search) == 0 (see above) negatives := retrieveNegatives(negCalls) | | | | | 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 | } positives := retrievePositives(normCalls, plainCalls) if positives == nil { // No positive search for words, must contain only words for a negative search. // Otherwise len(search) == 0 (see above) negatives := retrieveNegatives(negCalls) return func(zid id.Zid) bool { return !negatives.Contains(zid) } } if len(positives) == 0 { // Positive search didn't found anything. We can omit the negative search. return neverIncluded } if len(negCalls) == 0 { // Positive search found something, but there is no negative search. return positives.Contains } negatives := retrieveNegatives(negCalls) if negatives == nil { return positives.Contains } return func(zid id.Zid) bool { return positives.Contains(zid) && !negatives.Contains(zid) } } // Limit returns only s.GetLimit() elements of the given list. func (q *Query) Limit(metaList []*meta.Meta) []*meta.Meta { if q == nil { return metaList } return limitElements(metaList, q.limit) } |
Changes to query/retrieve.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package query // This file contains helper functions to search within the index. import ( "fmt" "strings" "zettelstore.de/z/strfun" "zettelstore.de/z/zettel/id" ) type searchOp struct { s string op compareOp } type searchFunc func(string) id.Set type searchCallMap map[searchOp]searchFunc var cmpPred = map[compareOp]func(string, string) bool{ cmpEqual: stringEqual, cmpPrefix: strings.HasPrefix, cmpSuffix: strings.HasSuffix, cmpMatch: strings.Contains, |
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61 62 63 64 65 66 67 68 69 70 71 72 73 74 | if pred(s, k.s) { delete(scm, k) } } scm[searchOp{s: s, op: op}] = sf } func prepareRetrieveCalls(searcher Searcher, search []expValue) (normCalls, plainCalls, negCalls searchCallMap) { normCalls = make(searchCallMap, len(search)) negCalls = make(searchCallMap, len(search)) for _, val := range search { for _, word := range strfun.NormalizeWords(val.value) { if cmpOp := val.op; cmpOp.isNegated() { cmpOp = cmpOp.negate() | > > > | 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | if pred(s, k.s) { delete(scm, k) } } scm[searchOp{s: s, op: op}] = sf } func alwaysIncluded(id.Zid) bool { return true } func neverIncluded(id.Zid) bool { return false } func prepareRetrieveCalls(searcher Searcher, search []expValue) (normCalls, plainCalls, negCalls searchCallMap) { normCalls = make(searchCallMap, len(search)) negCalls = make(searchCallMap, len(search)) for _, val := range search { for _, word := range strfun.NormalizeWords(val.value) { if cmpOp := val.op; cmpOp.isNegated() { cmpOp = cmpOp.negate() |
︙ | ︙ | |||
100 101 102 103 104 105 106 | if _, found := plainCalls[val]; found { return true } } return false } | | | | | | | | | | | 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 | if _, found := plainCalls[val]; found { return true } } return false } func retrievePositives(normCalls, plainCalls searchCallMap) id.Set { if isSuperset(normCalls, plainCalls) { var normResult id.Set for c, sf := range normCalls { normResult = normResult.IntersectOrSet(sf(c.s)) } return normResult } type searchResults map[searchOp]id.Set var cache searchResults var plainResult id.Set for c, sf := range plainCalls { result := sf(c.s) if _, found := normCalls[c]; found { if cache == nil { cache = make(searchResults) } cache[c] = result } plainResult = plainResult.IntersectOrSet(result) } var normResult id.Set for c, sf := range normCalls { if cache != nil { if result, found := cache[c]; found { normResult = normResult.IntersectOrSet(result) continue } } normResult = normResult.IntersectOrSet(sf(c.s)) } return normResult.Add(plainResult) } func isSuperset(normCalls, plainCalls searchCallMap) bool { for c := range plainCalls { if _, found := normCalls[c]; !found { return false } } return true } func retrieveNegatives(negCalls searchCallMap) id.Set { var negatives id.Set for val, sf := range negCalls { negatives = negatives.Add(sf(val.s)) } return negatives } func getSearchFunc(searcher Searcher, op compareOp) searchFunc { switch op { case cmpEqual: |
︙ | ︙ |
Changes to query/select.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package query import ( "fmt" "strconv" |
︙ | ︙ | |||
108 109 110 111 112 113 114 | func createMatchFunc(key string, values []expValue, addSearch addSearchFunc) matchValueFunc { if len(values) == 0 { return nil } switch meta.Type(key) { case meta.TypeCredential: return matchValueNever | | < < > > | < < < < < < < < < < < < | | > > > > | 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 | func createMatchFunc(key string, values []expValue, addSearch addSearchFunc) matchValueFunc { if len(values) == 0 { return nil } switch meta.Type(key) { case meta.TypeCredential: return matchValueNever case meta.TypeID, meta.TypeTimestamp: // ID and timestamp use the same layout return createMatchIDFunc(values, addSearch) case meta.TypeIDSet: return createMatchIDSetFunc(values, addSearch) case meta.TypeNumber: return createMatchNumberFunc(values, addSearch) case meta.TypeTagSet: return createMatchTagSetFunc(values, addSearch) case meta.TypeWord: return createMatchWordFunc(values, addSearch) case meta.TypeWordSet: return createMatchWordSetFunc(values, addSearch) case meta.TypeZettelmarkup: return createMatchZmkFunc(values, addSearch) } return createMatchStringFunc(values, addSearch) } func createMatchIDFunc(values []expValue, addSearch addSearchFunc) matchValueFunc { preds := valuesToIDPredicates(values, addSearch) return func(value string) bool { for _, pred := range preds { if !pred(value) { return false } } return true } } func createMatchIDSetFunc(values []expValue, addSearch addSearchFunc) matchValueFunc { predList := valuesToWordSetPredicates(preprocessSet(values), addSearch) return func(value string) bool { ids := meta.ListFromValue(value) for _, preds := range predList { for _, pred := range preds { if !pred(ids) { return false } } } return true } } func createMatchNumberFunc(values []expValue, addSearch addSearchFunc) matchValueFunc { preds := valuesToNumberPredicates(values, addSearch) return func(value string) bool { for _, pred := range preds { if !pred(value) { return false } } return true } } func createMatchTagSetFunc(values []expValue, addSearch addSearchFunc) matchValueFunc { predList := valuesToWordSetPredicates(processTagSet(preprocessSet(sliceToLower(values))), addSearch) return func(value string) bool { tags := meta.ListFromValue(value) // Remove leading '#' from each tag for i, tag := range tags { tags[i] = meta.CleanTag(tag) } for _, preds := range predList { for _, pred := range preds { if !pred(tags) { return false } } } |
︙ | ︙ | |||
230 231 232 233 234 235 236 237 238 239 240 241 242 243 | preds := valuesToStringPredicates(sliceToLower(values), addSearch) return func(value string) bool { value = strings.ToLower(value) for _, pred := range preds { if !pred(value) { return false } } return true } } func sliceToLower(sl []expValue) []expValue { result := make([]expValue, 0, len(sl)) | > > > > > > > > > > > > > > > | 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 | preds := valuesToStringPredicates(sliceToLower(values), addSearch) return func(value string) bool { value = strings.ToLower(value) for _, pred := range preds { if !pred(value) { return false } } return true } } func createMatchWordSetFunc(values []expValue, addSearch addSearchFunc) matchValueFunc { predsList := valuesToWordSetPredicates(preprocessSet(sliceToLower(values)), addSearch) return func(value string) bool { words := meta.ListFromValue(value) for _, preds := range predsList { for _, pred := range preds { if !pred(words) { return false } } } return true } } func sliceToLower(sl []expValue) []expValue { result := make([]expValue, 0, len(sl)) |
︙ | ︙ | |||
293 294 295 296 297 298 299 | } } return true } func zmk2text(zmk string) string { isASCII, hasUpper, needParse := true, false, false | | | 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 | } } return true } func zmk2text(zmk string) string { isASCII, hasUpper, needParse := true, false, false for i := 0; i < len(zmk); i++ { ch := zmk[i] if ch >= utf8.RuneSelf { isASCII = false break } hasUpper = hasUpper || ('A' <= ch && ch <= 'Z') needParse = needParse || !(('A' <= ch && ch <= 'Z') || ('a' <= ch && ch <= 'z') || ('0' <= ch && ch <= '9') || ch == ' ') |
︙ | ︙ | |||
368 369 370 371 372 373 374 | result[i] = createWordCompareFunc(value, op) } } return result } func isDigits(s string) bool { | | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 | result[i] = createWordCompareFunc(value, op) } } return result } func isDigits(s string) bool { for i := 0; i < len(s); i++ { if ch := s[i]; ch < '0' || '9' < ch { return false } } return true } func disambiguatedIDOp(cmpOp compareOp) compareOp { return disambiguateWordOp(cmpOp) } func createIDCompareFunc(cmpVal string, cmpOp compareOp) stringPredicate { return createWordCompareFunc(cmpVal, cmpOp) } func valuesToNumberPredicates(values []expValue, addSearch addSearchFunc) []stringPredicate { result := make([]stringPredicate, len(values)) for i, v := range values { switch op := disambiguatedNumberOp(v.op); op { case cmpEqual, cmpNotEqual, cmpLess, cmpNoLess, cmpGreater, cmpNoGreater: iValue, err := strconv.ParseInt(v.value, 10, 64) if err == nil { |
︙ | ︙ | |||
548 549 550 551 552 553 554 | default: panic(fmt.Sprintf("Unknown compare operation %d with value %q", cmpOp, cmpVal)) } } type stringSetPredicate func(value []string) bool | | | 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 | default: panic(fmt.Sprintf("Unknown compare operation %d with value %q", cmpOp, cmpVal)) } } type stringSetPredicate func(value []string) bool func valuesToWordSetPredicates(values [][]expValue, addSearch addSearchFunc) [][]stringSetPredicate { result := make([][]stringSetPredicate, len(values)) for i, val := range values { elemPreds := make([]stringSetPredicate, len(val)) for j, v := range val { opVal := v.value // loop variable is used in closure --> save needed value switch op := disambiguateWordOp(v.op); op { case cmpEqual: |
︙ | ︙ |
Changes to query/select_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package query_test import ( "context" "testing" "zettelstore.de/client.fossil/api" "zettelstore.de/z/query" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) func TestMatchZidNegate(t *testing.T) { q := query.Parse(api.KeyID + api.SearchOperatorHasNot + string(api.ZidVersion) + " " + api.KeyID + api.SearchOperatorHasNot + string(api.ZidLicense)) |
︙ | ︙ |
Changes to query/sorter.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < | | | | | > | | | > > | > | | < | | | < < < | | < < | | | | < | | < | < | | | < | | < | | < | | | | < | | < | < | | | < | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package query import ( "strconv" "zettelstore.de/client.fossil/api" "zettelstore.de/z/zettel/meta" ) type sortFunc func(i, j int) bool func createSortFunc(order []sortOrder, ml []*meta.Meta) sortFunc { hasID := false sortFuncs := make([]sortFunc, 0, len(order)+1) for _, o := range order { sortFuncs = append(sortFuncs, createOneSortFunc(o.key, o.descending, ml)) if o.key == api.KeyID { hasID = true break } } if !hasID { sortFuncs = append(sortFuncs, func(i, j int) bool { return ml[i].Zid > ml[j].Zid }) } // return sortFuncs[0] if len(sortFuncs) == 1 { return sortFuncs[0] } return func(i, j int) bool { for _, sf := range sortFuncs { if sf(i, j) { return true } if sf(j, i) { return false } } return false } } func createOneSortFunc(key string, descending bool, ml []*meta.Meta) sortFunc { keyType := meta.Type(key) if key == api.KeyID || keyType == meta.TypeCredential { if descending { return func(i, j int) bool { return ml[i].Zid > ml[j].Zid } } return func(i, j int) bool { return ml[i].Zid < ml[j].Zid } } if keyType == meta.TypeNumber { return createSortNumberFunc(ml, key, descending) } return createSortStringFunc(ml, key, descending) } func createSortNumberFunc(ml []*meta.Meta, key string, descending bool) sortFunc { if descending { return func(i, j int) bool { iVal, iOk := getNum(ml[i], key) jVal, jOk := getNum(ml[j], key) return (iOk && (!jOk || iVal > jVal)) || !jOk } } return func(i, j int) bool { iVal, iOk := getNum(ml[i], key) jVal, jOk := getNum(ml[j], key) return (iOk && (!jOk || iVal < jVal)) || !jOk } } func createSortStringFunc(ml []*meta.Meta, key string, descending bool) sortFunc { if descending { return func(i, j int) bool { iVal, iOk := ml[i].Get(key) jVal, jOk := ml[j].Get(key) return (iOk && (!jOk || iVal > jVal)) || !jOk } } return func(i, j int) bool { iVal, iOk := ml[i].Get(key) jVal, jOk := ml[j].Get(key) return (iOk && (!jOk || iVal < jVal)) || !jOk } } func getNum(m *meta.Meta, key string) (int64, bool) { if s, ok := m.Get(key); ok { if i, err := strconv.ParseInt(s, 10, 64); err == nil { return i, true } } return 0, false } |
Changes to query/specs.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2023-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | //----------------------------------------------------------------------------- // Copyright (c) 2023-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package query import "zettelstore.de/client.fossil/api" // IdentSpec contains all specification values to calculate the ident directive. type IdentSpec struct{} func (spec *IdentSpec) Print(pe *PrintEnv) { pe.printSpace() pe.writeString(api.IdentDirective) } // ItemsSpec contains all specification values to calculate items. type ItemsSpec struct{} func (spec *ItemsSpec) Print(pe *PrintEnv) { pe.printSpace() pe.writeString(api.ItemsDirective) } |
Changes to query/unlinked.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2023-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | //----------------------------------------------------------------------------- // Copyright (c) 2023-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package query import ( "zettelstore.de/client.fossil/api" "zettelstore.de/z/strfun" "zettelstore.de/z/zettel/meta" ) // UnlinkedSpec contains all specification values to calculate unlinked references. type UnlinkedSpec struct { words []string } func (spec *UnlinkedSpec) Print(pe *PrintEnv) { pe.printSpace() pe.writeString(api.UnlinkedDirective) for _, word := range spec.words { pe.writeStrings(" ", api.PhraseDirective, " ", word) } } func (spec *UnlinkedSpec) GetWords(metaSeq []*meta.Meta) []string { if words := spec.words; len(words) > 0 { result := make([]string, len(words)) copy(result, words) return result } result := make([]string, 0, len(metaSeq)*4) // Assumption: four words per title |
︙ | ︙ |
Changes to strfun/escape.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package strfun import "io" var ( |
︙ | ︙ |
Changes to strfun/set.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package strfun // Set ist a set of strings. type Set map[string]struct{} |
︙ | ︙ |
Changes to strfun/slugify.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package strfun import ( "strings" "unicode" |
︙ | ︙ |
Changes to strfun/slugify_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package strfun_test import ( "testing" |
︙ | ︙ | |||
34 35 36 37 38 39 40 | if got := strfun.Slugify(test.in); got != test.exp { t.Errorf("%q: %q != %q", test.in, got, test.exp) } } } func eqStringSlide(got, exp []string) bool { | < < < | | | | | 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 | if got := strfun.Slugify(test.in); got != test.exp { t.Errorf("%q: %q != %q", test.in, got, test.exp) } } } func eqStringSlide(got, exp []string) bool { if len(got) != len(exp) { return false } for i, g := range got { if g != exp[i] { return false } } return true } func TestNormalizeWord(t *testing.T) { t.Parallel() tests := []struct { in string exp []string }{ {"", []string{}}, {" ", []string{}}, {"ˋ", []string{}}, // No single diacritic char, such as U+02CB {"simple test", []string{"simple", "test"}}, {"I'm a go developer", []string{"i", "m", "a", "go", "developer"}}, {"-!->simple test<-!-", []string{"simple", "test"}}, {"äöüÄÖÜß", []string{"aouaouß"}}, {"\"aèf", []string{"aef"}}, {"a#b", []string{"a", "b"}}, {"*", []string{}}, {"123", []string{"123"}}, {"1²3", []string{"123"}}, {"Period.", []string{"period"}}, {" WORD NUMBER ", []string{"word", "number"}}, } for _, test := range tests { if got := strfun.NormalizeWords(test.in); !eqStringSlide(got, test.exp) { t.Errorf("%q: %q != %q", test.in, got, test.exp) } } } |
Changes to strfun/strfun.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package strfun provides some string functions. package strfun import ( "strings" |
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39 40 41 42 43 44 45 | runes[maxLen-1] = '\u2025' } var sb strings.Builder for _, r := range runes { sb.WriteRune(r) } | | | 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | runes[maxLen-1] = '\u2025' } var sb strings.Builder for _, r := range runes { sb.WriteRune(r) } for i := 0; i < maxLen-len(runes); i++ { sb.WriteRune(pad) } return sb.String() } // SplitLines splits the given string into a list of lines. func SplitLines(s string) []string { |
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Changes to strfun/strfun_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package strfun_test import ( "testing" |
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Deleted testdata/testbox/00009999999998.zettel.
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Deleted testdata/testbox/20230929102100.zettel.
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Changes to tests/client/client_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore client is licensed under the latest version of the EUPL // (European Union Public License). Please see file LICENSE.txt for your rights // and obligations under this license. | < < < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore client is licensed under the latest version of the EUPL // (European Union Public License). Please see file LICENSE.txt for your rights // and obligations under this license. //----------------------------------------------------------------------------- // Package client provides a client for accessing the Zettelstore via its API. package client_test import ( "context" "flag" "fmt" "net/http" "net/url" "strconv" "testing" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/client" "zettelstore.de/z/kernel" ) func nextZid(zid api.ZettelID) api.ZettelID { numVal, err := strconv.ParseUint(string(zid), 10, 64) if err != nil { panic(err) |
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50 51 52 53 54 55 56 | } } } func TestListZettel(t *testing.T) { const ( | | | | | | | | 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 | } } } func TestListZettel(t *testing.T) { const ( ownerZettel = 47 configRoleZettel = 29 writerZettel = ownerZettel - 23 readerZettel = ownerZettel - 23 creatorZettel = 7 publicZettel = 4 ) testdata := []struct { user string exp int }{ {"", publicZettel}, |
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216 217 218 219 220 221 222 | c := getClient() c.SetAuth("owner", "owner") _, _, metaSeq, err := c.QueryZettelData(context.Background(), string(api.ZidTOCNewTemplate)+" "+api.ItemsDirective) if err != nil { t.Error(err) return } | | | | < < | | | | | | | | < > | | | | | | | < > | > > > > > > > > > > > > | | | | < > | < < | > > | | | < < < < < < < > > > | | 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 | c := getClient() c.SetAuth("owner", "owner") _, _, metaSeq, err := c.QueryZettelData(context.Background(), string(api.ZidTOCNewTemplate)+" "+api.ItemsDirective) if err != nil { t.Error(err) return } if got := len(metaSeq); got != 2 { t.Errorf("Expected list of length 2, got %d", got) return } checkListZid(t, metaSeq, 0, api.ZidTemplateNewZettel) checkListZid(t, metaSeq, 1, api.ZidTemplateNewUser) } // func TestGetZettelContext(t *testing.T) { // const ( // allUserZid = api.ZettelID("20211019200500") // ownerZid = api.ZettelID("20210629163300") // writerZid = api.ZettelID("20210629165000") // readerZid = api.ZettelID("20210629165024") // creatorZid = api.ZettelID("20210629165050") // limitAll = 3 // ) // t.Parallel() // c := getClient() // c.SetAuth("owner", "owner") // rl, err := c.GetZettelContext(context.Background(), ownerZid, client.DirBoth, 0, limitAll) // if err != nil { // t.Error(err) // return // } // if !checkZid(t, ownerZid, rl.ID) { // return // } // l := rl.List // if got := len(l); got != limitAll { // t.Errorf("Expected list of length %d, got %d", limitAll, got) // t.Error(rl) // return // } // checkListZid(t, l, 0, allUserZid) // // checkListZid(t, l, 1, writerZid) // // checkListZid(t, l, 2, readerZid) // checkListZid(t, l, 1, creatorZid) // rl, err = c.GetZettelContext(context.Background(), ownerZid, client.DirBackward, 0, 0) // if err != nil { // t.Error(err) // return // } // if !checkZid(t, ownerZid, rl.ID) { // return // } // l = rl.List // if got, exp := len(l), 4; got != exp { // t.Errorf("Expected list of length %d, got %d", exp, got) // return // } // checkListZid(t, l, 0, allUserZid) // } func TestGetUnlinkedReferences(t *testing.T) { t.Parallel() c := getClient() c.SetAuth("owner", "owner") _, _, metaSeq, err := c.QueryZettelData(context.Background(), string(api.ZidDefaultHome)+" "+api.UnlinkedDirective) if err != nil { t.Error(err) return } if got := len(metaSeq); got != 1 { t.Errorf("Expected list of length 1, got %d", got) return } } func failNoErrorOrNoCode(t *testing.T, err error, goodCode int) bool { if err != nil { if cErr, ok := err.(*client.Error); ok { |
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334 335 336 337 338 339 340 | size int }{ {"#invisible", 1}, {"#user", 4}, {"#test", 4}, } if len(agg) != len(tags) { | | < < < < < < < < < < < < < < < < < < < < < | | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 | size int }{ {"#invisible", 1}, {"#user", 4}, {"#test", 4}, } if len(agg) != len(tags) { t.Errorf("Expected %d different tags, but got only %d (%v)", len(tags), len(agg), agg) } for _, tag := range tags { if zl, ok := agg[tag.key]; !ok { t.Errorf("No tag %v: %v", tag.key, agg) } else if len(zl) != tag.size { t.Errorf("Expected %d zettel with tag %v, but got %v", tag.size, tag.key, zl) } } for i, id := range agg["#user"] { if id != agg["#test"][i] { t.Errorf("Tags #user and #test have different content: %v vs %v", agg["#user"], agg["#test"]) } } } func TestListRoles(t *testing.T) { t.Parallel() c := getClient() c.SetAuth("owner", "owner") agg, err := c.QueryAggregate(context.Background(), api.ActionSeparator+api.KeyRole) if err != nil { t.Error(err) return } exp := []string{"configuration", "user", "zettel"} if len(agg) != len(exp) { t.Errorf("Expected %d different tags, but got only %d (%v)", len(exp), len(agg), agg) } for _, id := range exp { if _, found := agg[id]; !found { t.Errorf("Role map expected key %q", id) } } } func TestVersion(t *testing.T) { t.Parallel() c := getClient() ver, err := c.GetVersionInfo(context.Background()) if err != nil { t.Error(err) return } if ver.Major != -1 || ver.Minor != -1 || ver.Patch != -1 || ver.Info != kernel.CoreDefaultVersion || ver.Hash != "" { t.Error(ver) } } var baseURL string func init() { flag.StringVar(&baseURL, "base-url", "", "Base URL") } func getClient() *client.Client { |
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Changes to tests/client/crud_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore client is licensed under the latest version of the EUPL // (European Union Public License). Please see file LICENSE.txt for your rights // and obligations under this license. | < < < | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore client is licensed under the latest version of the EUPL // (European Union Public License). Please see file LICENSE.txt for your rights // and obligations under this license. //----------------------------------------------------------------------------- package client_test import ( "context" "strings" "testing" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/client" ) // --------------------------------------------------------------------------- // Tests that change the Zettelstore must nor run parallel to other tests. func TestCreateGetRenameDeleteZettel(t *testing.T) { // Is not to be allowed to run in parallel with other tests. zettel := `title: A Test Example content.` c := getClient() c.SetAuth("owner", "owner") zid, err := c.CreateZettel(context.Background(), []byte(zettel)) |
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48 49 50 51 52 53 54 | } exp := `title: A Test Example content.` if string(data) != exp { t.Errorf("Expected zettel data: %q, but got %q", exp, data) } | > > > > > | > | | > > > > > > | > | | 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 | } exp := `title: A Test Example content.` if string(data) != exp { t.Errorf("Expected zettel data: %q, but got %q", exp, data) } newZid := nextZid(zid) err = c.RenameZettel(context.Background(), zid, newZid) if err != nil { t.Error("Cannot rename", zid, ":", err) newZid = zid } doDelete(t, c, newZid) } func TestCreateGetRenameDeleteZettelData(t *testing.T) { // Is not to be allowed to run in parallel with other tests. c := getClient() c.SetAuth("creator", "creator") zid, err := c.CreateZettelData(context.Background(), api.ZettelData{ Meta: nil, Encoding: "", Content: "Example", }) if err != nil { t.Error("Cannot create zettel:", err) return } if !zid.IsValid() { t.Error("Invalid zettel ID", zid) return } newZid := nextZid(zid) c.SetAuth("owner", "owner") err = c.RenameZettel(context.Background(), zid, newZid) if err != nil { t.Error("Cannot rename", zid, ":", err) newZid = zid } c.SetAuth("owner", "owner") doDelete(t, c, newZid) } func TestCreateGetDeleteZettelData(t *testing.T) { // Is not to be allowed to run in parallel with other tests. c := getClient() c.SetAuth("owner", "owner") wrongModified := "19691231115959" |
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Changes to tests/client/embed_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package client_test import ( "context" "strings" "testing" "zettelstore.de/client.fossil/api" ) const ( abcZid = api.ZettelID("20211020121000") abc10Zid = api.ZettelID("20211020121100") ) |
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Changes to tests/markdown_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < > | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package tests import ( "bytes" "encoding/json" "fmt" "os" "strings" "testing" "zettelstore.de/client.fossil/api" "zettelstore.de/z/ast" "zettelstore.de/z/config" "zettelstore.de/z/encoder" _ "zettelstore.de/z/encoder/htmlenc" _ "zettelstore.de/z/encoder/mdenc" _ "zettelstore.de/z/encoder/shtmlenc" _ "zettelstore.de/z/encoder/szenc" _ "zettelstore.de/z/encoder/textenc" _ "zettelstore.de/z/encoder/zmkenc" "zettelstore.de/z/input" "zettelstore.de/z/parser" _ "zettelstore.de/z/parser/markdown" _ "zettelstore.de/z/parser/zettelmark" "zettelstore.de/z/zettel/meta" ) type markdownTestCase struct { Markdown string `json:"markdown"` HTML string `json:"html"` Example int `json:"example"` StartLine int `json:"start_line"` EndLine int `json:"end_line"` Section string `json:"section"` } func TestEncoderAvailability(t *testing.T) { t.Parallel() encoderMissing := false for _, enc := range encodings { enc := encoder.Create(enc) if enc == nil { t.Errorf("No encoder for %q found", enc) encoderMissing = true } } if encoderMissing { panic("At least one encoder is missing. See test log") |
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84 85 86 87 88 89 90 | return parser.ParseBlocks(input.NewInput([]byte(markdown)), nil, meta.SyntaxMarkdown, hi) } func testAllEncodings(t *testing.T, tc markdownTestCase, ast *ast.BlockSlice) { var sb strings.Builder testID := tc.Example*100 + 1 for _, enc := range encodings { | | | | | 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 | return parser.ParseBlocks(input.NewInput([]byte(markdown)), nil, meta.SyntaxMarkdown, hi) } func testAllEncodings(t *testing.T, tc markdownTestCase, ast *ast.BlockSlice) { var sb strings.Builder testID := tc.Example*100 + 1 for _, enc := range encodings { t.Run(fmt.Sprintf("Encode %v %v", enc, testID), func(st *testing.T) { encoder.Create(enc).WriteBlocks(&sb, ast) sb.Reset() }) } } func testZmkEncoding(t *testing.T, tc markdownTestCase, ast *ast.BlockSlice) { zmkEncoder := encoder.Create(api.EncoderZmk) var buf bytes.Buffer testID := tc.Example*100 + 1 t.Run(fmt.Sprintf("Encode zmk %14d", testID), func(st *testing.T) { buf.Reset() zmkEncoder.WriteBlocks(&buf, ast) // gotFirst := buf.String() |
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129 130 131 132 133 134 135 | func TestAdditionalMarkdown(t *testing.T) { testcases := []struct { md string exp string }{ {`abc<br>def`, `abc@@<br>@@{="html"}def`}, } | | | 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 | func TestAdditionalMarkdown(t *testing.T) { testcases := []struct { md string exp string }{ {`abc<br>def`, `abc@@<br>@@{="html"}def`}, } zmkEncoder := encoder.Create(api.EncoderZmk) var sb strings.Builder for i, tc := range testcases { ast := createMDBlockSlice(tc.md, config.MarkdownHTML) sb.Reset() zmkEncoder.WriteBlocks(&sb, &ast) got := sb.String() if got != tc.exp { t.Errorf("%d: %q -> %q, but got %q", i, tc.md, tc.exp, got) } } } |
Changes to tests/naughtystrings_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package tests import ( "bufio" "io" "os" "path/filepath" "testing" _ "zettelstore.de/z/cmd" "zettelstore.de/z/encoder" "zettelstore.de/z/input" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/meta" ) // Test all parser / encoder with a list of "naughty strings", i.e. unusual strings // that often crash software. |
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55 56 57 58 59 60 61 | } } return result } func getAllEncoder() (result []encoder.Encoder) { for _, enc := range encoder.GetEncodings() { | | | 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | } } return result } func getAllEncoder() (result []encoder.Encoder) { for _, enc := range encoder.GetEncodings() { e := encoder.Create(enc) result = append(result, e) } return result } func TestNaughtyStringParser(t *testing.T) { blns, err := getNaughtyStrings() |
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Changes to tests/regression_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package tests provides some higher-level tests. package tests import ( "context" "fmt" "io" "net/url" "os" "path/filepath" "strings" "testing" "zettelstore.de/client.fossil/api" "zettelstore.de/z/ast" "zettelstore.de/z/box" "zettelstore.de/z/box/manager" "zettelstore.de/z/config" "zettelstore.de/z/encoder" "zettelstore.de/z/kernel" "zettelstore.de/z/parser" "zettelstore.de/z/zettel/meta" _ "zettelstore.de/z/box/dirbox" ) var encodings = []api.EncodingEnum{ api.EncoderHTML, |
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120 121 122 123 124 125 126 | } return u.Path[len(root):] } func checkMetaFile(t *testing.T, resultName string, zn *ast.ZettelNode, enc api.EncodingEnum) { t.Helper() | | < | | | | | | 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 | } return u.Path[len(root):] } func checkMetaFile(t *testing.T, resultName string, zn *ast.ZettelNode, enc api.EncodingEnum) { t.Helper() if enc := encoder.Create(enc); enc != nil { var sf strings.Builder enc.WriteMeta(&sf, zn.Meta, parser.ParseMetadata) checkFileContent(t, resultName, sf.String()) return } panic(fmt.Sprintf("Unknown writer encoding %q", enc)) } func checkMetaBox(t *testing.T, p box.ManagedBox, wd, boxName string) { ss := p.(box.StartStopper) if err := ss.Start(context.Background()); err != nil { panic(err) } metaList := []*meta.Meta{} err := p.ApplyMeta(context.Background(), func(m *meta.Meta) { metaList = append(metaList, m) }, nil) if err != nil { panic(err) } for _, meta := range metaList { zettel, err2 := p.GetZettel(context.Background(), meta.Zid) if err2 != nil { panic(err2) } z := parser.ParseZettel(context.Background(), zettel, "", testConfig) for _, enc := range encodings { t.Run(fmt.Sprintf("%s::%d(%s)", p.Location(), meta.Zid, enc), func(st *testing.T) { resultName := filepath.Join(wd, "result", "meta", boxName, z.Zid.String()+"."+enc.String()) checkMetaFile(st, resultName, z, enc) }) |
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Added tools/build.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package main provides a command to build and run the software. package main import ( "archive/zip" "errors" "flag" "fmt" "io" "io/fs" "net" "os" "os/exec" "path/filepath" "strings" "time" "zettelstore.de/z/strfun" ) var envDirectProxy = []string{"GOPROXY=direct"} var envGoVCS = []string{"GOVCS=zettelstore.de:fossil"} func executeCommand(env []string, name string, arg ...string) (string, error) { logCommand("EXEC", env, name, arg) var out strings.Builder cmd := prepareCommand(env, name, arg, &out) err := cmd.Run() return out.String(), err } func prepareCommand(env []string, name string, arg []string, out io.Writer) *exec.Cmd { if len(env) > 0 { env = append(env, os.Environ()...) } cmd := exec.Command(name, arg...) cmd.Env = env cmd.Stdin = nil cmd.Stdout = out cmd.Stderr = os.Stderr return cmd } func logCommand(exec string, env []string, name string, arg []string) { if verbose { if len(env) > 0 { for i, e := range env { fmt.Fprintf(os.Stderr, "ENV%d %v\n", i+1, e) } } fmt.Fprintln(os.Stderr, exec, name, arg) } } func readVersionFile() (string, error) { content, err := os.ReadFile("VERSION") if err != nil { return "", err } return strings.TrimFunc(string(content), func(r rune) bool { return r <= ' ' }), nil } func getVersion() string { base, err := readVersionFile() if err != nil { base = "dev" } return base } var dirtyPrefixes = []string{ "DELETED ", "ADDED ", "UPDATED ", "CONFLICT ", "EDITED ", "RENAMED ", "EXTRA "} const dirtySuffix = "-dirty" func readFossilDirty() (string, error) { s, err := executeCommand(nil, "fossil", "status", "--differ") if err != nil { return "", err } for _, line := range strfun.SplitLines(s) { for _, prefix := range dirtyPrefixes { if strings.HasPrefix(line, prefix) { return dirtySuffix, nil } } } return "", nil } func getFossilDirty() string { fossil, err := readFossilDirty() if err != nil { return "" } return fossil } func findExec(cmd string) string { if path, err := executeCommand(nil, "which", cmd); err == nil && path != "" { return strings.TrimSpace(path) } return "" } func cmdCheck(forRelease bool) error { if err := checkGoTest("./..."); err != nil { return err } if err := checkGoVet(); err != nil { return err } if err := checkShadow(forRelease); err != nil { return err } if err := checkStaticcheck(); err != nil { return err } if err := checkUnparam(forRelease); err != nil { return err } if forRelease { if err := checkGoVulncheck(); err != nil { return err } } return checkFossilExtra() } func checkGoTest(pkg string, testParams ...string) error { var env []string env = append(env, envDirectProxy...) env = append(env, envGoVCS...) args := []string{"test", pkg} args = append(args, testParams...) out, err := executeCommand(env, "go", args...) if err != nil { for _, line := range strfun.SplitLines(out) { if strings.HasPrefix(line, "ok") || strings.HasPrefix(line, "?") { continue } fmt.Fprintln(os.Stderr, line) } } return err } func checkGoVet() error { out, err := executeCommand(envGoVCS, "go", "vet", "./...") if err != nil { fmt.Fprintln(os.Stderr, "Some checks failed") if len(out) > 0 { fmt.Fprintln(os.Stderr, out) } } return err } func checkShadow(forRelease bool) error { path, err := findExecStrict("shadow", forRelease) if path == "" { return err } out, err := executeCommand(envGoVCS, path, "-strict", "./...") if err != nil { fmt.Fprintln(os.Stderr, "Some shadowed variables found") if len(out) > 0 { fmt.Fprintln(os.Stderr, out) } } return err } func checkStaticcheck() error { out, err := executeCommand(envGoVCS, "staticcheck", "./...") if err != nil { fmt.Fprintln(os.Stderr, "Some staticcheck problems found") if len(out) > 0 { fmt.Fprintln(os.Stderr, out) } } return err } func checkUnparam(forRelease bool) error { path, err := findExecStrict("unparam", forRelease) if path == "" { return err } out, err := executeCommand(envGoVCS, path, "./...") if err != nil { fmt.Fprintln(os.Stderr, "Some unparam problems found") if len(out) > 0 { fmt.Fprintln(os.Stderr, out) } } if forRelease { if out2, err2 := executeCommand(nil, path, "-exported", "-tests", "./..."); err2 != nil { fmt.Fprintln(os.Stderr, "Some optional unparam problems found") if len(out2) > 0 { fmt.Fprintln(os.Stderr, out2) } } } return err } func checkGoVulncheck() error { out, err := executeCommand(envGoVCS, "govulncheck", "./...") if err != nil { fmt.Fprintln(os.Stderr, "Some checks failed") if len(out) > 0 { fmt.Fprintln(os.Stderr, out) } } return err } func findExecStrict(cmd string, forRelease bool) (string, error) { path := findExec(cmd) if path != "" || !forRelease { return path, nil } return "", errors.New("Command '" + cmd + "' not installed, but required for release") } func checkFossilExtra() error { out, err := executeCommand(nil, "fossil", "extra") if err != nil { fmt.Fprintln(os.Stderr, "Unable to execute 'fossil extra'") return err } if len(out) > 0 { fmt.Fprint(os.Stderr, "Warning: unversioned file(s):") for i, extra := range strfun.SplitLines(out) { if i > 0 { fmt.Fprint(os.Stderr, ",") } fmt.Fprintf(os.Stderr, " %q", extra) } fmt.Fprintln(os.Stderr) } return nil } type zsInfo struct { cmd *exec.Cmd out strings.Builder adminAddress string } func cmdTestAPI() error { var err error var info zsInfo needServer := !addressInUse(":23123") if needServer { err = startZettelstore(&info) } if err != nil { return err } err = checkGoTest("zettelstore.de/z/tests/client", "-base-url", "http://127.0.0.1:23123") if needServer { err1 := stopZettelstore(&info) if err == nil { err = err1 } } return err } func startZettelstore(info *zsInfo) error { info.adminAddress = ":2323" name, arg := "go", []string{ "run", "cmd/zettelstore/main.go", "run", "-c", "./testdata/testbox/19700101000000.zettel", "-a", info.adminAddress[1:]} logCommand("FORK", nil, name, arg) cmd := prepareCommand(envGoVCS, name, arg, &info.out) if !verbose { cmd.Stderr = nil } err := cmd.Start() time.Sleep(2 * time.Second) for i := 0; i < 100; i++ { time.Sleep(time.Millisecond * 100) if addressInUse(info.adminAddress) { info.cmd = cmd return err } } time.Sleep(4 * time.Second) // Wait for all zettel to be indexed. return errors.New("zettelstore did not start") } func stopZettelstore(i *zsInfo) error { conn, err := net.Dial("tcp", i.adminAddress) if err != nil { fmt.Println("Unable to stop Zettelstore") return err } io.WriteString(conn, "shutdown\n") conn.Close() err = i.cmd.Wait() return err } func addressInUse(address string) bool { conn, err := net.Dial("tcp", address) if err != nil { return false } conn.Close() return true } func cmdBuild() error { return doBuild(envDirectProxy, getVersion(), "bin/zettelstore") } func doBuild(env []string, version, target string) error { env = append(env, "CGO_ENABLED=0") env = append(env, envGoVCS...) out, err := executeCommand( env, "go", "build", "-tags", "osusergo,netgo", "-trimpath", "-ldflags", fmt.Sprintf("-X main.version=%v -w", version), "-o", target, "zettelstore.de/z/cmd/zettelstore", ) if err != nil { return err } if len(out) > 0 { fmt.Println(out) } return nil } func cmdManual() error { base := getReleaseVersionData() return createManualZip(".", base) } func createManualZip(path, base string) error { manualPath := filepath.Join("docs", "manual") entries, err := os.ReadDir(manualPath) if err != nil { return err } zipName := filepath.Join(path, "manual-"+base+".zip") zipFile, err := os.OpenFile(zipName, os.O_RDWR|os.O_CREATE, 0600) if err != nil { return err } defer zipFile.Close() zipWriter := zip.NewWriter(zipFile) defer zipWriter.Close() for _, entry := range entries { if err = createManualZipEntry(manualPath, entry, zipWriter); err != nil { return err } } return nil } func createManualZipEntry(path string, entry fs.DirEntry, zipWriter *zip.Writer) error { info, err := entry.Info() if err != nil { return err } fh, err := zip.FileInfoHeader(info) if err != nil { return err } fh.Name = entry.Name() fh.Method = zip.Deflate w, err := zipWriter.CreateHeader(fh) if err != nil { return err } manualFile, err := os.Open(filepath.Join(path, entry.Name())) if err != nil { return err } defer manualFile.Close() _, err = io.Copy(w, manualFile) return err } func getReleaseVersionData() string { if fossil := getFossilDirty(); fossil != "" { fmt.Fprintln(os.Stderr, "Warning: releasing a dirty version") } base := getVersion() if strings.HasSuffix(base, "dev") { return base[:len(base)-3] + "preview-" + time.Now().Local().Format("20060102") } return base } func cmdRelease() error { if err := cmdCheck(true); err != nil { return err } base := getReleaseVersionData() releases := []struct { arch string os string env []string name string }{ {"amd64", "linux", nil, "zettelstore"}, {"arm", "linux", []string{"GOARM=6"}, "zettelstore"}, {"amd64", "darwin", nil, "zettelstore"}, {"arm64", "darwin", nil, "zettelstore"}, {"amd64", "windows", nil, "zettelstore.exe"}, } for _, rel := range releases { env := append([]string{}, rel.env...) env = append(env, "GOARCH="+rel.arch, "GOOS="+rel.os) env = append(env, envDirectProxy...) env = append(env, envGoVCS...) zsName := filepath.Join("releases", rel.name) if err := doBuild(env, base, zsName); err != nil { return err } zipName := fmt.Sprintf("zettelstore-%v-%v-%v.zip", base, rel.os, rel.arch) if err := createReleaseZip(zsName, zipName, rel.name); err != nil { return err } if err := os.Remove(zsName); err != nil { return err } } return createManualZip("releases", base) } func createReleaseZip(zsName, zipName, fileName string) error { zipFile, err := os.OpenFile(filepath.Join("releases", zipName), os.O_RDWR|os.O_CREATE, 0600) if err != nil { return err } defer zipFile.Close() zw := zip.NewWriter(zipFile) defer zw.Close() err = addFileToZip(zw, zsName, fileName) if err != nil { return err } err = addFileToZip(zw, "LICENSE.txt", "LICENSE.txt") if err != nil { return err } err = addFileToZip(zw, "docs/readmezip.txt", "README.txt") return err } func addFileToZip(zipFile *zip.Writer, filepath, filename string) error { zsFile, err := os.Open(filepath) if err != nil { return err } defer zsFile.Close() stat, err := zsFile.Stat() if err != nil { return err } fh, err := zip.FileInfoHeader(stat) if err != nil { return err } fh.Name = filename fh.Method = zip.Deflate w, err := zipFile.CreateHeader(fh) if err != nil { return err } _, err = io.Copy(w, zsFile) return err } func cmdTools() error { tools := []struct{ name, pack string }{ {"shadow", "golang.org/x/tools/go/analysis/passes/shadow/cmd/shadow@latest"}, {"unparam", "mvdan.cc/unparam@latest"}, {"staticcheck", "honnef.co/go/tools/cmd/staticcheck@latest"}, {"govulncheck", "golang.org/x/vuln/cmd/govulncheck@latest"}, } for _, tool := range tools { err := doGoInstall(tool.pack) if err != nil { return err } } return nil } func doGoInstall(pack string) error { out, err := executeCommand(nil, "go", "install", pack) if err != nil { fmt.Fprintln(os.Stderr, "Unable to install package", pack) if len(out) > 0 { fmt.Fprintln(os.Stderr, out) } } return err } func cmdClean() error { for _, dir := range []string{"bin", "releases"} { err := os.RemoveAll(dir) if err != nil { return err } } out, err := executeCommand(nil, "go", "clean", "./...") if err != nil { return err } if len(out) > 0 { fmt.Println(out) } out, err = executeCommand(nil, "go", "clean", "-cache", "-modcache", "-testcache") if err != nil { return err } if len(out) > 0 { fmt.Println(out) } return nil } func cmdHelp() { fmt.Println(`Usage: go run tools/build.go [-v] COMMAND Options: -v Verbose output. Commands: build Build the software for local computer. check Check current working state: execute tests, static analysis tools, extra files, ... Is automatically done when releasing the software. clean Remove all build and release directories. help Output this text. manual Create a ZIP file with all manual zettel relcheck Check current working state for release. release Create the software for various platforms and put them in appropriate named ZIP files. testapi Start a Zettelstore and execute API tests. tools Install/update tools needed for building Zettelstore. version Print the current version of the software. All commands can be abbreviated as long as they remain unique.`) } var verbose bool func main() { flag.BoolVar(&verbose, "v", false, "Verbose output") flag.Parse() var err error args := flag.Args() if len(args) < 1 { cmdHelp() } else { switch args[0] { case "b", "bu", "bui", "buil", "build": err = cmdBuild() case "m", "ma", "man", "manu", "manua", "manual": err = cmdManual() case "r", "re", "rel", "rele", "relea", "releas", "release": err = cmdRelease() case "cl", "cle", "clea", "clean": err = cmdClean() case "v", "ve", "ver", "vers", "versi", "versio", "version": fmt.Print(getVersion()) case "ch", "che", "chec", "check": err = cmdCheck(false) case "relc", "relch", "relche", "relchec", "relcheck": err = cmdCheck(true) case "te", "tes", "test", "testa", "testap", "testapi": cmdTestAPI() case "to", "too", "tool", "tools": err = cmdTools() case "h", "he", "hel", "help": cmdHelp() default: fmt.Fprintf(os.Stderr, "Unknown command %q\n", args[0]) cmdHelp() os.Exit(1) } } if err != nil { fmt.Fprintln(os.Stderr, err) } } |
Deleted tools/build/build.go.
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Deleted tools/check/check.go.
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Deleted tools/clean/clean.go.
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Deleted tools/devtools/devtools.go.
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Deleted tools/htmllint/htmllint.go.
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Deleted tools/testapi/testapi.go.
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Deleted tools/tools.go.
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Changes to usecase/authenticate.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "context" "math/rand" "net/http" "time" "zettelstore.de/client.fossil/api" "zettelstore.de/z/auth" "zettelstore.de/z/auth/cred" "zettelstore.de/z/logger" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) |
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86 87 88 89 90 91 92 | "$2a$10$WHcSO3G9afJ3zlOYQR1suuf83bCXED2jmzjti/MH4YH4l2mivDuze", id.Invalid, "", "") } // addDelay after credential checking to allow some CPU time for other tasks. // durDelay is the normal delay, if time spend for checking is smaller than // the minimum delay minDelay. In addition some jitter (+/- 50 ms) is added. func addDelay(start time.Time, durDelay, minDelay time.Duration) { | | | 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 | "$2a$10$WHcSO3G9afJ3zlOYQR1suuf83bCXED2jmzjti/MH4YH4l2mivDuze", id.Invalid, "", "") } // addDelay after credential checking to allow some CPU time for other tasks. // durDelay is the normal delay, if time spend for checking is smaller than // the minimum delay minDelay. In addition some jitter (+/- 50 ms) is added. func addDelay(start time.Time, durDelay, minDelay time.Duration) { jitter := time.Duration(rand.Intn(100)-50) * time.Millisecond if elapsed := time.Since(start); elapsed+minDelay < durDelay { time.Sleep(durDelay - elapsed + jitter) } else { time.Sleep(minDelay + jitter) } } |
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129 130 131 132 133 134 135 | IsAuthenticatedAndValid IsAuthenticatedAndInvalid ) // Run executes the use case. func (uc *IsAuthenticated) Run(ctx context.Context) IsAuthenticatedResult { if !uc.authz.WithAuth() { | | | | | 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 | IsAuthenticatedAndValid IsAuthenticatedAndInvalid ) // Run executes the use case. func (uc *IsAuthenticated) Run(ctx context.Context) IsAuthenticatedResult { if !uc.authz.WithAuth() { uc.log.Sense().Str("auth", "disabled").Msg("IsAuthenticated") return IsAuthenticatedDisabled } if uc.port.GetUser(ctx) == nil { uc.log.Sense().Msg("IsAuthenticated is false") return IsAuthenticatedAndInvalid } uc.log.Sense().Msg("IsAuthenticated is true") return IsAuthenticatedAndValid } |
Changes to usecase/create_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "context" "time" "zettelstore.de/client.fossil/api" "zettelstore.de/z/config" "zettelstore.de/z/logger" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) |
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45 46 47 48 49 50 51 | rtConfig: rtConfig, port: port, } } // PrepareCopy the zettel for further modification. func (*CreateZettel) PrepareCopy(origZettel zettel.Zettel) zettel.Zettel { | | < | | 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | rtConfig: rtConfig, port: port, } } // PrepareCopy the zettel for further modification. func (*CreateZettel) PrepareCopy(origZettel zettel.Zettel) zettel.Zettel { m := origZettel.Meta.Clone() if title, found := m.Get(api.KeyTitle); found { m.Set(api.KeyTitle, prependTitle(title, "Copy", "Copy of ")) } setReadonly(m) content := origZettel.Content content.TrimSpace() return zettel.Zettel{Meta: m, Content: content} } |
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82 83 84 85 86 87 88 | m.Set(api.KeyPrecursor, origMeta.Zid.String()) return zettel.Zettel{Meta: m, Content: zettel.NewContent(nil)} } // PrepareChild the zettel for further modification. func (*CreateZettel) PrepareChild(origZettel zettel.Zettel) zettel.Zettel { origMeta := origZettel.Meta | | | | < < < | | 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 | m.Set(api.KeyPrecursor, origMeta.Zid.String()) return zettel.Zettel{Meta: m, Content: zettel.NewContent(nil)} } // PrepareChild the zettel for further modification. func (*CreateZettel) PrepareChild(origZettel zettel.Zettel) zettel.Zettel { origMeta := origZettel.Meta m := origMeta.Clone() if title, found := m.Get(api.KeyTitle); found { m.Set(api.KeyTitle, prependTitle(title, "Child", "Child of ")) } updateMetaRoleTagsSyntax(m, origMeta) m.Set(api.KeySuperior, origMeta.Zid.String()) return zettel.Zettel{Meta: m, Content: zettel.NewContent(nil)} } // PrepareNew the zettel for further modification. func (*CreateZettel) PrepareNew(origZettel zettel.Zettel) zettel.Zettel { m := meta.New(id.Invalid) om := origZettel.Meta m.SetNonEmpty(api.KeyTitle, om.GetDefault(api.KeyTitle, "")) updateMetaRoleTagsSyntax(m, om) const prefixLen = len(meta.NewPrefix) for _, pair := range om.PairsRest() { if key := pair.Key; len(key) > prefixLen && key[0:prefixLen] == meta.NewPrefix { m.Set(key[prefixLen:], pair.Value) } } content := origZettel.Content content.TrimSpace() return zettel.Zettel{Meta: m, Content: content} } func updateMetaRoleTagsSyntax(m, orig *meta.Meta) { m.SetNonEmpty(api.KeyRole, orig.GetDefault(api.KeyRole, "")) m.SetNonEmpty(api.KeyTags, orig.GetDefault(api.KeyTags, "")) m.SetNonEmpty(api.KeySyntax, orig.GetDefault(api.KeySyntax, "")) } func prependTitle(title, s0, s1 string) string { if len(title) > 0 { return s1 + title } return s0 |
︙ | ︙ | |||
143 144 145 146 147 148 149 | // Run executes the use case. func (uc *CreateZettel) Run(ctx context.Context, zettel zettel.Zettel) (id.Zid, error) { m := zettel.Meta if m.Zid.IsValid() { return m.Zid, nil // TODO: new error: already exists } | | | 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 | // Run executes the use case. func (uc *CreateZettel) Run(ctx context.Context, zettel zettel.Zettel) (id.Zid, error) { m := zettel.Meta if m.Zid.IsValid() { return m.Zid, nil // TODO: new error: already exists } m.Set(api.KeyCreated, time.Now().Local().Format(id.ZidLayout)) m.Delete(api.KeyModified) m.YamlSep = uc.rtConfig.GetYAMLHeader() zettel.Content.TrimSpace() zid, err := uc.port.CreateZettel(ctx, zettel) uc.log.Info().User(ctx).Zid(zid).Err(err).Msg("Create zettel") return zid, err } |
Changes to usecase/delete_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "context" |
︙ | ︙ |
Changes to usecase/evaluate.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "context" |
︙ | ︙ |
Changes to usecase/get_all_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "context" |
︙ | ︙ |
Deleted usecase/get_special_zettel.go.
|
| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Changes to usecase/get_user.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "context" "zettelstore.de/client.fossil/api" "zettelstore.de/z/auth" "zettelstore.de/z/box" "zettelstore.de/z/query" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) |
︙ | ︙ |
Changes to usecase/get_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "context" |
︙ | ︙ |
Changes to usecase/lists.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "context" "zettelstore.de/client.fossil/api" "zettelstore.de/z/box" "zettelstore.de/z/parser" "zettelstore.de/z/query" "zettelstore.de/z/zettel/meta" ) // -------- List syntax ------------------------------------------------------ |
︙ | ︙ |
Changes to usecase/parse_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "context" |
︙ | ︙ |
Changes to usecase/query.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "context" "errors" "fmt" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/z/ast" "zettelstore.de/z/box" "zettelstore.de/z/collect" "zettelstore.de/z/parser" "zettelstore.de/z/query" "zettelstore.de/z/strfun" "zettelstore.de/z/zettel" |
︙ | ︙ | |||
116 117 118 119 120 121 122 | func (uc *Query) processContextDirective(ctx context.Context, spec *query.ContextSpec, metaSeq []*meta.Meta) []*meta.Meta { return spec.Execute(ctx, metaSeq, uc.port) } func (uc *Query) processItemsDirective(ctx context.Context, _ *query.ItemsSpec, metaSeq []*meta.Meta) []*meta.Meta { result := make([]*meta.Meta, 0, len(metaSeq)) for _, m := range metaSeq { | | | 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 | func (uc *Query) processContextDirective(ctx context.Context, spec *query.ContextSpec, metaSeq []*meta.Meta) []*meta.Meta { return spec.Execute(ctx, metaSeq, uc.port) } func (uc *Query) processItemsDirective(ctx context.Context, _ *query.ItemsSpec, metaSeq []*meta.Meta) []*meta.Meta { result := make([]*meta.Meta, 0, len(metaSeq)) for _, m := range metaSeq { zn, err := uc.ucEvaluate.Run(ctx, m.Zid, m.GetDefault(api.KeySyntax, "")) if err != nil { continue } for _, ref := range collect.Order(zn) { if collectedZid, err2 := id.Parse(ref.URL.Path); err2 == nil { if z, err3 := uc.port.GetZettel(ctx, collectedZid); err3 == nil { result = append(result, z.Meta) |
︙ | ︙ | |||
149 150 151 152 153 154 155 | candidates, err := uc.port.SelectMeta(ctx, nil, q) if err != nil { return nil } metaZids := id.NewSetCap(len(metaSeq)) refZids := id.NewSetCap(len(metaSeq) * 4) // Assumption: there are four zids per zettel for _, m := range metaSeq { | | | | | | | 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 | candidates, err := uc.port.SelectMeta(ctx, nil, q) if err != nil { return nil } metaZids := id.NewSetCap(len(metaSeq)) refZids := id.NewSetCap(len(metaSeq) * 4) // Assumption: there are four zids per zettel for _, m := range metaSeq { metaZids.Zid(m.Zid) refZids.Zid(m.Zid) for _, pair := range m.ComputedPairsRest() { switch meta.Type(pair.Key) { case meta.TypeID: if zid, errParse := id.Parse(pair.Value); errParse == nil { refZids.Zid(zid) } case meta.TypeIDSet: for _, value := range meta.ListFromValue(pair.Value) { if zid, errParse := id.Parse(value); errParse == nil { refZids.Zid(zid) } } } } } candidates = filterByZid(candidates, refZids) return uc.filterCandidates(ctx, candidates, words) } func filterByZid(candidates []*meta.Meta, ignoreSeq id.Set) []*meta.Meta { result := make([]*meta.Meta, 0, len(candidates)) for _, m := range candidates { if !ignoreSeq.Contains(m.Zid) { result = append(result, m) } } return result |
︙ | ︙ | |||
206 207 208 209 210 211 212 | ast.Walk(&v, &is) if v.found { result = append(result, cand) continue candLoop } } | | | 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 | ast.Walk(&v, &is) if v.found { result = append(result, cand) continue candLoop } } syntax := zettel.Meta.GetDefault(api.KeySyntax, "") if !parser.IsASTParser(syntax) { continue } zn := uc.ucEvaluate.RunZettel(ctx, zettel, syntax) ast.Walk(&v, &zn.Ast) if v.found { result = append(result, cand) |
︙ | ︙ | |||
260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 | func (v *unlinkedVisitor) splitInlineTextList(is *ast.InlineSlice) []string { var result []string var curList []string for _, in := range *is { switch n := in.(type) { case *ast.TextNode: curList = append(curList, strfun.MakeWords(n.Text)...) default: if curList != nil { result = append(result, v.joinWords(curList)) curList = nil } } } if curList != nil { result = append(result, v.joinWords(curList)) } return result } | > | 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 | func (v *unlinkedVisitor) splitInlineTextList(is *ast.InlineSlice) []string { var result []string var curList []string for _, in := range *is { switch n := in.(type) { case *ast.TextNode: curList = append(curList, strfun.MakeWords(n.Text)...) case *ast.SpaceNode: default: if curList != nil { result = append(result, v.joinWords(curList)) curList = nil } } } if curList != nil { result = append(result, v.joinWords(curList)) } return result } |
Changes to usecase/refresh.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "context" |
︙ | ︙ |
Deleted usecase/reindex.go.
|
| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Added usecase/rename_zettel.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "context" "zettelstore.de/z/box" "zettelstore.de/z/logger" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" ) // RenameZettelPort is the interface used by this use case. type RenameZettelPort interface { GetZettel(ctx context.Context, zid id.Zid) (zettel.Zettel, error) RenameZettel(ctx context.Context, curZid, newZid id.Zid) error } // RenameZettel is the data for this use case. type RenameZettel struct { log *logger.Logger port RenameZettelPort } // ErrZidInUse is returned if the zettel id is not appropriate for the box operation. type ErrZidInUse struct{ Zid id.Zid } func (err *ErrZidInUse) Error() string { return "Zettel id already in use: " + err.Zid.String() } // NewRenameZettel creates a new use case. func NewRenameZettel(log *logger.Logger, port RenameZettelPort) RenameZettel { return RenameZettel{log: log, port: port} } // Run executes the use case. func (uc *RenameZettel) Run(ctx context.Context, curZid, newZid id.Zid) error { noEnrichCtx := box.NoEnrichContext(ctx) if _, err := uc.port.GetZettel(noEnrichCtx, curZid); err != nil { return err } if newZid == curZid { // Nothing to do return nil } if _, err := uc.port.GetZettel(noEnrichCtx, newZid); err == nil { return &ErrZidInUse{Zid: newZid} } err := uc.port.RenameZettel(ctx, curZid, newZid) uc.log.Info().User(ctx).Zid(curZid).Err(err).Zid(newZid).Msg("Rename zettel") return err } |
Changes to usecase/update_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "context" "zettelstore.de/client.fossil/api" "zettelstore.de/z/box" "zettelstore.de/z/logger" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) |
︙ | ︙ | |||
69 70 71 72 73 74 75 | } if !hasContent { zettel.Content = oldZettel.Content } zettel.Content.TrimSpace() err = uc.port.UpdateZettel(ctx, zettel) | | | 66 67 68 69 70 71 72 73 74 75 | } if !hasContent { zettel.Content = oldZettel.Content } zettel.Content.TrimSpace() err = uc.port.UpdateZettel(ctx, zettel) uc.log.Sense().User(ctx).Zid(m.Zid).Err(err).Msg("Update zettel") return err } |
Changes to usecase/usecase.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package usecase provides (business) use cases for the zettelstore. package usecase |
Changes to usecase/version.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package usecase import ( "regexp" "strconv" |
︙ | ︙ |
Deleted web/adapter/adapter.go.
|
| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Changes to web/adapter/api/api.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package api provides api handlers for web requests. package api import ( "bytes" "context" "net/http" "time" "zettelstore.de/client.fossil/api" "zettelstore.de/z/auth" "zettelstore.de/z/config" "zettelstore.de/z/kernel" "zettelstore.de/z/logger" "zettelstore.de/z/web/adapter" "zettelstore.de/z/web/server" "zettelstore.de/z/zettel/meta" |
︙ | ︙ | |||
53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | rtConfig: rtConfig, policy: pol, tokenLifetime: kernel.Main.GetConfig(kernel.WebService, kernel.WebTokenLifetimeAPI).(time.Duration), } return a } // NewURLBuilder creates a new URL builder object with the given key. func (a *API) NewURLBuilder(key byte) *api.URLBuilder { return a.b.NewURLBuilder(key) } func (a *API) getAuthData(ctx context.Context) *server.AuthData { return server.GetAuthData(ctx) } func (a *API) withAuth() bool { return a.authz.WithAuth() } func (a *API) getToken(ident *meta.Meta) ([]byte, error) { return a.token.GetToken(ident, a.tokenLifetime, auth.KindAPI) } func (a *API) reportUsecaseError(w http.ResponseWriter, err error) { code, text := adapter.CodeMessageFromError(err) if code == http.StatusInternalServerError { | > > > | | 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 | rtConfig: rtConfig, policy: pol, tokenLifetime: kernel.Main.GetConfig(kernel.WebService, kernel.WebTokenLifetimeAPI).(time.Duration), } return a } // GetURLPrefix returns the configured URL prefix of the web server. func (a *API) GetURLPrefix() string { return a.b.GetURLPrefix() } // NewURLBuilder creates a new URL builder object with the given key. func (a *API) NewURLBuilder(key byte) *api.URLBuilder { return a.b.NewURLBuilder(key) } func (a *API) getAuthData(ctx context.Context) *server.AuthData { return server.GetAuthData(ctx) } func (a *API) withAuth() bool { return a.authz.WithAuth() } func (a *API) getToken(ident *meta.Meta) ([]byte, error) { return a.token.GetToken(ident, a.tokenLifetime, auth.KindAPI) } func (a *API) reportUsecaseError(w http.ResponseWriter, err error) { code, text := adapter.CodeMessageFromError(err) if code == http.StatusInternalServerError { a.log.IfErr(err).Msg(text) http.Error(w, http.StatusText(code), code) return } // TODO: must call PrepareHeader somehow http.Error(w, text, code) } |
︙ | ︙ | |||
92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 | } if pol.CanRead(user, m) { result |= api.ZettelCanRead } if pol.CanWrite(user, m, m) { result |= api.ZettelCanWrite } if pol.CanDelete(user, m) { result |= api.ZettelCanDelete } if result == 0 { return api.ZettelCanNone } return result } | > > > | 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 | } if pol.CanRead(user, m) { result |= api.ZettelCanRead } if pol.CanWrite(user, m, m) { result |= api.ZettelCanWrite } if pol.CanRename(user, m) { result |= api.ZettelCanRename } if pol.CanDelete(user, m) { result |= api.ZettelCanDelete } if result == 0 { return api.ZettelCanNone } return result } |
Changes to web/adapter/api/command.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package api import ( "context" "net/http" "zettelstore.de/client.fossil/api" "zettelstore.de/z/usecase" ) // MakePostCommandHandler creates a new HTTP handler to execute certain commands. func (a *API) MakePostCommandHandler( ucIsAuth *usecase.IsAuthenticated, ucRefresh *usecase.Refresh, ) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() switch api.Command(r.URL.Query().Get(api.QueryKeyCommand)) { case api.CommandAuthenticated: handleIsAuthenticated(ctx, w, ucIsAuth) return case api.CommandRefresh: err := ucRefresh.Run(ctx) if err != nil { a.reportUsecaseError(w, err) return } w.WriteHeader(http.StatusNoContent) return } http.Error(w, "Unknown command", http.StatusBadRequest) } } func handleIsAuthenticated(ctx context.Context, w http.ResponseWriter, ucIsAuth *usecase.IsAuthenticated) { switch ucIsAuth.Run(ctx) { case usecase.IsAuthenticatedDisabled: w.WriteHeader(http.StatusOK) case usecase.IsAuthenticatedAndValid: |
︙ | ︙ |
Changes to web/adapter/api/create_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < > | | > > > > | | > > | | > > > > > > > > > > > | | | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package api import ( "bytes" "net/http" "zettelstore.de/client.fossil/api" "zettelstore.de/sx.fossil" "zettelstore.de/z/usecase" "zettelstore.de/z/web/adapter" "zettelstore.de/z/web/content" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" ) type zidJSON struct { ID api.ZettelID `json:"id"` } // MakePostCreateZettelHandler creates a new HTTP handler to store content of // an existing zettel. func (a *API) MakePostCreateZettelHandler(createZettel *usecase.CreateZettel) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { q := r.URL.Query() enc, encStr := getEncoding(r, q) var zettel zettel.Zettel var err error switch enc { case api.EncoderPlain: zettel, err = buildZettelFromPlainData(r, id.Invalid) case api.EncoderData: zettel, err = buildZettelFromData(r, id.Invalid) case api.EncoderJson: zettel, err = buildZettelFromJSONData(r, id.Invalid) default: http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest) return } if err != nil { a.reportUsecaseError(w, adapter.NewErrBadRequest(err.Error())) return } ctx := r.Context() newZid, err := createZettel.Run(ctx, zettel) if err != nil { a.reportUsecaseError(w, err) return } var result []byte var contentType string location := a.NewURLBuilder('z').SetZid(api.ZettelID(newZid.String())) switch enc { case api.EncoderPlain: result = newZid.Bytes() contentType = content.PlainText case api.EncoderData: result = []byte(sx.Int64(newZid).Repr()) contentType = content.SXPF case api.EncoderJson: var buf bytes.Buffer err = encodeJSONData(&buf, zidJSON{ID: api.ZettelID(newZid.String())}) if err != nil { a.log.Fatal().Err(err).Zid(newZid).Msg("Unable to store new Zid in buffer") http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) return } result = buf.Bytes() contentType = content.JSON location.AppendKVQuery(api.QueryKeyEncoding, api.EncodingJson) default: panic(encStr) } h := adapter.PrepareHeader(w, contentType) h.Set(api.HeaderLocation, location.String()) w.WriteHeader(http.StatusCreated) _, err = w.Write(result) a.log.IfErr(err).Zid(newZid).Msg("Create Zettel") } } |
Changes to web/adapter/api/delete_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package api import ( "net/http" "zettelstore.de/z/usecase" "zettelstore.de/z/zettel/id" ) // MakeDeleteZettelHandler creates a new HTTP handler to delete a zettel. func (a *API) MakeDeleteZettelHandler(deleteZettel *usecase.DeleteZettel) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { zid, err := id.Parse(r.URL.Path[1:]) if err != nil { http.NotFound(w, r) return } if err = deleteZettel.Run(r.Context(), zid); err != nil { a.reportUsecaseError(w, err) return } w.WriteHeader(http.StatusNoContent) } } |
Changes to web/adapter/api/get_data.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | < | | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package api import ( "net/http" "zettelstore.de/sx.fossil" "zettelstore.de/z/usecase" "zettelstore.de/z/zettel/id" ) // MakeGetDataHandler creates a new HTTP handler to return zettelstore data. func (a *API) MakeGetDataHandler(ucVersion usecase.Version) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { version := ucVersion.Run() err := a.writeObject(w, id.Invalid, sx.MakeList( sx.Int64(version.Major), sx.Int64(version.Minor), sx.Int64(version.Patch), sx.MakeString(version.Info), sx.MakeString(version.Hash), )) a.log.IfErr(err).Msg("Write Version Info") } } |
Changes to web/adapter/api/get_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | < | < < < < | | > > > | | < | | > | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package api import ( "bytes" "context" "fmt" "net/http" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/sexp" "zettelstore.de/sx.fossil" "zettelstore.de/z/ast" "zettelstore.de/z/box" "zettelstore.de/z/encoder" "zettelstore.de/z/parser" "zettelstore.de/z/usecase" "zettelstore.de/z/web/adapter" "zettelstore.de/z/web/content" "zettelstore.de/z/zettel/id" ) // MakeGetZettelHandler creates a new HTTP handler to return a zettel in various encodings. func (a *API) MakeGetZettelHandler(getZettel usecase.GetZettel, parseZettel usecase.ParseZettel, evaluate usecase.Evaluate) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { zid, err := id.Parse(r.URL.Path[1:]) if err != nil { http.NotFound(w, r) return } q := r.URL.Query() part := getPart(q, partContent) ctx := r.Context() switch enc, encStr := getEncoding(r, q); enc { case api.EncoderPlain: a.writePlainData(w, ctx, zid, part, getZettel) case api.EncoderData: a.writeSzData(w, ctx, zid, part, getZettel) case api.EncoderJson: a.writeJSONData(w, ctx, zid, part, getZettel) default: var zn *ast.ZettelNode var em func(value string) ast.InlineSlice if q.Has(api.QueryKeyParseOnly) { zn, err = parseZettel.Run(ctx, zid, q.Get(api.KeySyntax)) em = parser.ParseMetadata } else { zn, err = evaluate.Run(ctx, zid, q.Get(api.KeySyntax)) em = func(value string) ast.InlineSlice { return evaluate.RunMetadata(ctx, value) } } if err != nil { a.reportUsecaseError(w, err) return } a.writeEncodedZettelPart(w, zn, em, enc, encStr, part) } } } func (a *API) writePlainData(w http.ResponseWriter, ctx context.Context, zid id.Zid, part partType, getZettel usecase.GetZettel) { var buf bytes.Buffer var contentType string var err error z, err := getZettel.Run(box.NoEnrichContext(ctx), zid) if err != nil { a.reportUsecaseError(w, err) |
︙ | ︙ | |||
99 100 101 102 103 104 105 | } case partMeta: contentType = content.PlainText _, err = z.Meta.Write(&buf) case partContent: | | | | | | | < | | 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 | } case partMeta: contentType = content.PlainText _, err = z.Meta.Write(&buf) case partContent: contentType = content.MIMEFromSyntax(z.Meta.GetDefault(api.KeySyntax, "")) _, err = z.Content.Write(&buf) } if err != nil { a.log.Fatal().Err(err).Zid(zid).Msg("Unable to store plain zettel/part in buffer") http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) return } err = writeBuffer(w, &buf, contentType) a.log.IfErr(err).Zid(zid).Msg("Write Plain data") } func (a *API) writeSzData(w http.ResponseWriter, ctx context.Context, zid id.Zid, part partType, getZettel usecase.GetZettel) { z, err := getZettel.Run(ctx, zid) if err != nil { a.reportUsecaseError(w, err) return } var obj sx.Object switch part { |
︙ | ︙ | |||
136 137 138 139 140 141 142 | case partMeta: obj = sexp.EncodeMetaRights(api.MetaRights{ Meta: z.Meta.Map(), Rights: a.getRights(ctx, z.Meta), }) } | | | | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > < | < < < < | | | | < | 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 | case partMeta: obj = sexp.EncodeMetaRights(api.MetaRights{ Meta: z.Meta.Map(), Rights: a.getRights(ctx, z.Meta), }) } err = a.writeObject(w, zid, obj) a.log.IfErr(err).Zid(zid).Msg("write sx data") } type zettelJSON struct { ID api.ZettelID `json:"id"` Meta api.ZettelMeta `json:"meta"` Encoding string `json:"encoding"` Content string `json:"content"` Rights api.ZettelRights `json:"rights"` } type zettelMetaJSON struct { Meta api.ZettelMeta `json:"meta"` Rights api.ZettelRights `json:"rights"` } type zettelContentJSON struct { Encoding string `json:"encoding"` Content string `json:"content"` } func (a *API) writeJSONData(w http.ResponseWriter, ctx context.Context, zid id.Zid, part partType, getZettel usecase.GetZettel) { z, err := getZettel.Run(ctx, zid) if err != nil { a.reportUsecaseError(w, err) return } var buf bytes.Buffer switch part { case partZettel: zContent, encoding := z.Content.Encode() err = encodeJSONData(&buf, zettelJSON{ ID: api.ZettelID(zid.String()), Meta: z.Meta.Map(), Encoding: encoding, Content: zContent, Rights: a.getRights(ctx, z.Meta), }) case partMeta: m := z.Meta err = encodeJSONData(&buf, zettelMetaJSON{ Meta: m.Map(), Rights: a.getRights(ctx, m), }) case partContent: zContent, encoding := z.Content.Encode() err = encodeJSONData(&buf, zettelContentJSON{ Encoding: encoding, Content: zContent, }) } if err != nil { a.log.Fatal().Err(err).Zid(zid).Msg("Unable to store zettel in buffer") http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) return } err = writeBuffer(w, &buf, content.JSON) a.log.IfErr(err).Zid(zid).Msg("Write JSON data") } func (a *API) writeEncodedZettelPart( w http.ResponseWriter, zn *ast.ZettelNode, evalMeta encoder.EvalMetaFunc, enc api.EncodingEnum, encStr string, part partType, ) { encdr := encoder.Create(enc) if encdr == nil { adapter.BadRequest(w, fmt.Sprintf("Zettel %q not available in encoding %q", zn.Meta.Zid, encStr)) return } var err error var buf bytes.Buffer switch part { case partZettel: _, err = encdr.WriteZettel(&buf, zn, evalMeta) case partMeta: _, err = encdr.WriteMeta(&buf, zn.InhMeta, evalMeta) case partContent: _, err = encdr.WriteContent(&buf, zn) } if err != nil { a.log.Fatal().Err(err).Zid(zn.Zid).Msg("Unable to store data in buffer") http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) return } if buf.Len() == 0 { w.WriteHeader(http.StatusNoContent) return } err = writeBuffer(w, &buf, content.MIMEFromEncoding(enc)) a.log.IfErr(err).Zid(zn.Zid).Msg("Write Encoded Zettel") } |
Added web/adapter/api/json.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package api import ( "encoding/json" "io" "net/http" "zettelstore.de/client.fossil/api" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) func encodeJSONData(w io.Writer, data interface{}) error { enc := json.NewEncoder(w) enc.SetEscapeHTML(false) return enc.Encode(data) } type zettelDataJSON struct { Meta api.ZettelMeta `json:"meta"` Encoding string `json:"encoding"` Content string `json:"content"` } func buildZettelFromJSONData(r *http.Request, zid id.Zid) (zettel.Zettel, error) { var zettel zettel.Zettel defer r.Body.Close() dec := json.NewDecoder(r.Body) var zettelData zettelDataJSON if err := dec.Decode(&zettelData); err != nil { return zettel, err } m := meta.New(zid) for k, v := range zettelData.Meta { m.Set(meta.RemoveNonGraphic(k), meta.RemoveNonGraphic(v)) } zettel.Meta = m if err := zettel.Content.SetDecoded(zettelData.Content, zettelData.Encoding); err != nil { return zettel, err } return zettel, nil } |
Changes to web/adapter/api/login.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | < | | | < | | | | < | | < | | | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package api import ( "net/http" "time" "zettelstore.de/sx.fossil" "zettelstore.de/z/auth" "zettelstore.de/z/usecase" "zettelstore.de/z/web/adapter" "zettelstore.de/z/zettel/id" ) // MakePostLoginHandler creates a new HTTP handler to authenticate the given user via API. func (a *API) MakePostLoginHandler(ucAuth *usecase.Authenticate) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { if !a.withAuth() { err := a.writeToken(w, "freeaccess", 24*366*10*time.Hour) a.log.IfErr(err).Msg("Login/free") return } var token []byte if ident, cred := retrieveIdentCred(r); ident != "" { var err error token, err = ucAuth.Run(r.Context(), r, ident, cred, a.tokenLifetime, auth.KindAPI) if err != nil { a.reportUsecaseError(w, err) return } } if len(token) == 0 { w.Header().Set("WWW-Authenticate", `Bearer realm="Default"`) http.Error(w, "Authentication failed", http.StatusUnauthorized) return } err := a.writeToken(w, string(token), a.tokenLifetime) a.log.IfErr(err).Msg("Login") } } func retrieveIdentCred(r *http.Request) (string, string) { if ident, cred, ok := adapter.GetCredentialsViaForm(r); ok { return ident, cred } if ident, cred, ok := r.BasicAuth(); ok { return ident, cred } return "", "" } // MakeRenewAuthHandler creates a new HTTP handler to renew the authenticate of a user. func (a *API) MakeRenewAuthHandler() http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() if !a.withAuth() { err := a.writeToken(w, "freeaccess", 24*366*10*time.Hour) a.log.IfErr(err).Msg("Refresh/free") return } authData := a.getAuthData(ctx) if authData == nil || len(authData.Token) == 0 || authData.User == nil { adapter.BadRequest(w, "Not authenticated") return } totalLifetime := authData.Expires.Sub(authData.Issued) currentLifetime := authData.Now.Sub(authData.Issued) // If we are in the first quarter of the tokens lifetime, return the token if currentLifetime*4 < totalLifetime { err := a.writeToken(w, string(authData.Token), totalLifetime-currentLifetime) a.log.IfErr(err).Msg("Write old token") return } // Token is a little bit aged. Create a new one token, err := a.getToken(authData.User) if err != nil { a.reportUsecaseError(w, err) return } err = a.writeToken(w, string(token), a.tokenLifetime) a.log.IfErr(err).Msg("Write renewed token") } } func (a *API) writeToken(w http.ResponseWriter, token string, lifetime time.Duration) error { return a.writeObject(w, id.Invalid, sx.MakeList( sx.MakeString("Bearer"), sx.MakeString(token), sx.Int64(int64(lifetime/time.Second)), )) } |
Changes to web/adapter/api/query.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < | | | < | < < < < < | | < | | < < < < < < < < < < < < < < < < < < < < | > > > > > > > > | | | | < | | | | | | | | > | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package api import ( "bytes" "fmt" "io" "net/http" "strconv" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/sexp" "zettelstore.de/sx.fossil" "zettelstore.de/z/query" "zettelstore.de/z/usecase" "zettelstore.de/z/web/adapter" "zettelstore.de/z/web/content" "zettelstore.de/z/zettel/meta" ) // MakeQueryHandler creates a new HTTP handler to perform a query. func (a *API) MakeQueryHandler(queryMeta *usecase.Query) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() q := r.URL.Query() sq := adapter.GetQuery(q) metaSeq, err := queryMeta.Run(ctx, sq) if err != nil { a.reportUsecaseError(w, err) return } var encoder zettelEncoder var contentType string switch enc, _ := getEncoding(r, q); enc { case api.EncoderPlain: encoder = &plainZettelEncoder{} contentType = content.PlainText case api.EncoderData: encoder = &dataZettelEncoder{ sf: sx.MakeMappedFactory(), sq: sq, getRights: func(m *meta.Meta) api.ZettelRights { return a.getRights(ctx, m) }, } contentType = content.SXPF case api.EncoderJson: // DEPRECATED encoder = &jsonZettelEncoder{ sq: sq, getRights: func(m *meta.Meta) api.ZettelRights { return a.getRights(ctx, m) }, } contentType = content.JSON default: http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest) return } var buf bytes.Buffer err = queryAction(&buf, encoder, metaSeq, sq) if err != nil { a.log.Error().Err(err).Str("query", sq.String()).Msg("execute query action") http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) } err = writeBuffer(w, &buf, contentType) a.log.IfErr(err).Msg("write result buffer") } } func queryAction(w io.Writer, enc zettelEncoder, ml []*meta.Meta, sq *query.Query) error { min, max := -1, -1 if actions := sq.Actions(); len(actions) > 0 { acts := make([]string, 0, len(actions)) for _, act := range actions { if strings.HasPrefix(act, "MIN") { if num, err := strconv.Atoi(act[3:]); err == nil && num > 0 { min = num continue } } if strings.HasPrefix(act, "MAX") { if num, err := strconv.Atoi(act[3:]); err == nil && num > 0 { max = num continue } } acts = append(acts, act) } for _, act := range acts { switch act { case "KEYS": return encodeKeysArrangement(w, enc, ml, act) } switch key := strings.ToLower(act); meta.Type(key) { case meta.TypeWord, meta.TypeTagSet: return encodeMetaKeyArrangement(w, enc, ml, key, min, max) } } } return enc.writeMetaList(w, ml) } func encodeKeysArrangement(w io.Writer, enc zettelEncoder, ml []*meta.Meta, act string) error { arr := make(meta.Arrangement, 128) for _, m := range ml { for k := range m.Map() { arr[k] = append(arr[k], m) } } return enc.writeArrangement(w, act, arr) } func encodeMetaKeyArrangement(w io.Writer, enc zettelEncoder, ml []*meta.Meta, key string, min, max int) error { arr0 := meta.CreateArrangement(ml, key) arr := make(meta.Arrangement, len(arr0)) for k0, ml0 := range arr0 { if len(ml0) < min || (max > 0 && len(ml0) > max) { continue } arr[k0] = ml0 } return enc.writeArrangement(w, key, arr) } |
︙ | ︙ | |||
198 199 200 201 202 203 204 205 206 207 208 209 | return err } } return nil } type dataZettelEncoder struct { sq *query.Query getRights func(*meta.Meta) api.ZettelRights } func (dze *dataZettelEncoder) writeMetaList(w io.Writer, ml []*meta.Meta) error { | > > | | | | | | > | | | | | > | < | | < < < < < | | | < | < > | | > | > > | | > > > | > | > | | | > | > | > | | < < < < < | < < < > | < | < < | > > > > > > | | < | | < < < < < < | 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 | return err } } return nil } type dataZettelEncoder struct { sf sx.SymbolFactory sq *query.Query getRights func(*meta.Meta) api.ZettelRights } func (dze *dataZettelEncoder) writeMetaList(w io.Writer, ml []*meta.Meta) error { sf := dze.sf result := make([]sx.Object, len(ml)+1) result[0] = sf.MustMake("list") symID, symZettel := sf.MustMake("id"), sf.MustMake("zettel") for i, m := range ml { msz := sexp.EncodeMetaRights(api.MetaRights{ Meta: m.Map(), Rights: dze.getRights(m), }) msz = sx.Cons(sx.MakeList(symID, sx.Int64(m.Zid)), msz.Cdr()).Cons(symZettel) result[i+1] = msz } _, err := sx.Print(w, sx.MakeList( sf.MustMake("meta-list"), sx.MakeList(sf.MustMake("query"), sx.MakeString(dze.sq.String())), sx.MakeList(sf.MustMake("human"), sx.MakeString(dze.sq.Human())), sx.MakeList(result...), )) return err } func (dze *dataZettelEncoder) writeArrangement(w io.Writer, act string, arr meta.Arrangement) error { sf := dze.sf result := sx.Nil() for aggKey, metaList := range arr { sxMeta := sx.Nil() for i := len(metaList) - 1; i >= 0; i-- { sxMeta = sxMeta.Cons(sx.Int64(metaList[i].Zid)) } sxMeta = sxMeta.Cons(sx.MakeString(aggKey)) result = result.Cons(sxMeta) } _, err := sx.Print(w, sx.MakeList( sf.MustMake("aggregate"), sx.MakeString(act), sx.MakeList(sf.MustMake("query"), sx.MakeString(dze.sq.String())), sx.MakeList(sf.MustMake("human"), sx.MakeString(dze.sq.Human())), result.Cons(sf.MustMake("list")), )) return err } // jsonZettelEncoder is DEPRECATED type jsonZettelEncoder struct { sq *query.Query getRights func(*meta.Meta) api.ZettelRights } type zidMetaJSON struct { ID api.ZettelID `json:"id"` Meta api.ZettelMeta `json:"meta"` Rights api.ZettelRights `json:"rights"` } type zettelListJSON struct { Query string `json:"query"` Human string `json:"human"` List []zidMetaJSON `json:"list"` } func (jze *jsonZettelEncoder) writeMetaList(w io.Writer, ml []*meta.Meta) error { result := make([]zidMetaJSON, 0, len(ml)) for _, m := range ml { result = append(result, zidMetaJSON{ ID: api.ZettelID(m.Zid.String()), Meta: m.Map(), Rights: jze.getRights(m), }) } err := encodeJSONData(w, zettelListJSON{ Query: jze.sq.String(), Human: jze.sq.Human(), List: result, }) return err } type mapListJSON struct { Map api.Aggregate `json:"map"` } func (*jsonZettelEncoder) writeArrangement(w io.Writer, _ string, arr meta.Arrangement) error { mm := make(api.Aggregate, len(arr)) for key, metaList := range arr { zidList := make([]api.ZettelID, 0, len(metaList)) for _, m := range metaList { zidList = append(zidList, api.ZettelID(m.Zid.String())) } mm[key] = zidList } return encodeJSONData(w, mapListJSON{Map: mm}) } |
Added web/adapter/api/rename_zettel.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package api import ( "net/http" "net/url" "zettelstore.de/client.fossil/api" "zettelstore.de/z/usecase" "zettelstore.de/z/zettel/id" ) // MakeRenameZettelHandler creates a new HTTP handler to update a zettel. func (a *API) MakeRenameZettelHandler(renameZettel *usecase.RenameZettel) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { zid, err := id.Parse(r.URL.Path[1:]) if err != nil { http.NotFound(w, r) return } newZid, found := getDestinationZid(r) if !found { http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest) return } if err = renameZettel.Run(r.Context(), zid, newZid); err != nil { a.reportUsecaseError(w, err) return } w.WriteHeader(http.StatusNoContent) } } func getDestinationZid(r *http.Request) (id.Zid, bool) { if values, ok := r.Header[api.HeaderDestination]; ok { for _, value := range values { if zid, ok2 := getZidFromURL(value); ok2 { return zid, true } } } return id.Invalid, false } func getZidFromURL(val string) (id.Zid, bool) { u, err := url.Parse(val) if err != nil { return id.Invalid, false } if len(u.Path) < len(api.ZidVersion) { return id.Invalid, false } zid, err := id.Parse(u.Path[len(u.Path)-len(api.ZidVersion):]) if err != nil { return id.Invalid, false } return zid, true } |
Changes to web/adapter/api/request.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package api import ( "io" "net/http" "net/url" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/sexp" "zettelstore.de/sx.fossil/sxreader" "zettelstore.de/z/input" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // getEncoding returns the data encoding selected by the caller. func getEncoding(r *http.Request, q url.Values) (api.EncodingEnum, string) { |
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50 51 52 53 54 55 56 | } } } return "", false } var mapCT2encoding = map[string]string{ | > | | 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 | } } } return "", false } var mapCT2encoding = map[string]string{ "application/json": "json", "text/html": api.EncodingHTML, } func contentType2encoding(contentType string) (string, bool) { // TODO: only check before first ';' enc, ok := mapCT2encoding[contentType] return enc, ok } |
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Changes to web/adapter/api/response.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package api import ( "bytes" "net/http" "zettelstore.de/sx.fossil" "zettelstore.de/z/web/content" "zettelstore.de/z/zettel/id" ) func (a *API) writeObject(w http.ResponseWriter, zid id.Zid, obj sx.Object) error { var buf bytes.Buffer if _, err := sx.Print(&buf, obj); err != nil { msg := a.log.Fatal().Err(err) if msg != nil { if zid.IsValid() { msg = msg.Zid(zid) } msg.Msg("Unable to store object in buffer") } http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError) |
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Changes to web/adapter/api/update_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | > > < | > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package api import ( "net/http" "zettelstore.de/client.fossil/api" "zettelstore.de/z/usecase" "zettelstore.de/z/web/adapter" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" ) // MakeUpdateZettelHandler creates a new HTTP handler to update a zettel. func (a *API) MakeUpdateZettelHandler(updateZettel *usecase.UpdateZettel) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { zid, err := id.Parse(r.URL.Path[1:]) if err != nil { http.NotFound(w, r) return } q := r.URL.Query() var zettel zettel.Zettel switch enc, _ := getEncoding(r, q); enc { case api.EncoderPlain: zettel, err = buildZettelFromPlainData(r, zid) case api.EncoderData: zettel, err = buildZettelFromData(r, zid) case api.EncoderJson: zettel, err = buildZettelFromJSONData(r, zid) default: http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest) return } if err != nil { a.reportUsecaseError(w, adapter.NewErrBadRequest(err.Error())) return } if err = updateZettel.Run(r.Context(), zettel, true); err != nil { a.reportUsecaseError(w, err) return } w.WriteHeader(http.StatusNoContent) } } |
Changes to web/adapter/errors.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < > > > > > | | > > | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package adapter provides handlers for web requests. package adapter import "net/http" // BadRequest signals HTTP status code 400. func BadRequest(w http.ResponseWriter, text string) { http.Error(w, text, http.StatusBadRequest) } // Forbidden signals HTTP status code 403. func Forbidden(w http.ResponseWriter, text string) { http.Error(w, text, http.StatusForbidden) } // NotFound signals HTTP status code 404. func NotFound(w http.ResponseWriter, text string) { http.Error(w, text, http.StatusNotFound) } |
Changes to web/adapter/request.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package adapter import ( "net/http" "net/url" "strconv" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/z/kernel" "zettelstore.de/z/query" ) // GetCredentialsViaForm retrieves the authentication credentions from a form. func GetCredentialsViaForm(r *http.Request) (ident, cred string, ok bool) { err := r.ParseForm() |
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Changes to web/adapter/response.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package adapter import ( "errors" "fmt" "net/http" "zettelstore.de/client.fossil/api" "zettelstore.de/z/box" "zettelstore.de/z/usecase" ) // WriteData emits the given data to the response writer. func WriteData(w http.ResponseWriter, data []byte, contentType string) error { if len(data) == 0 { |
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47 48 49 50 51 52 53 | // ErrBadRequest is returned if the caller made an invalid HTTP request. type ErrBadRequest struct { Text string } // NewErrBadRequest creates an new bad request error. | | | | < | | < < | | < | | < | < < < < | < | < < < < | 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 | // ErrBadRequest is returned if the caller made an invalid HTTP request. type ErrBadRequest struct { Text string } // NewErrBadRequest creates an new bad request error. func NewErrBadRequest(text string) error { return &ErrBadRequest{Text: text} } func (err *ErrBadRequest) Error() string { return err.Text } // CodeMessageFromError returns an appropriate HTTP status code and text from a given error. func CodeMessageFromError(err error) (int, string) { if err == box.ErrNotFound { return http.StatusNotFound, http.StatusText(http.StatusNotFound) } if err1, ok := err.(*box.ErrNotAllowed); ok { return http.StatusForbidden, err1.Error() } if err1, ok := err.(*box.ErrInvalidID); ok { return http.StatusBadRequest, fmt.Sprintf("Zettel-ID %q not appropriate in this context", err1.Zid) } if err1, ok := err.(*usecase.ErrZidInUse); ok { return http.StatusBadRequest, fmt.Sprintf("Zettel-ID %q already in use", err1.Zid) } if err1, ok := err.(*ErrBadRequest); ok { return http.StatusBadRequest, err1.Text } if errors.Is(err, box.ErrStopped) { return http.StatusInternalServerError, fmt.Sprintf("Zettelstore not operational: %v", err) } if errors.Is(err, box.ErrConflict) { return http.StatusConflict, "Zettelstore operations conflicted" } if errors.Is(err, box.ErrCapacity) { return http.StatusInsufficientStorage, "Zettelstore reached one of its storage limits" } return http.StatusInternalServerError, err.Error() } |
Changes to web/adapter/webui/const.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui // WebUI related constants. const queryKeyAction = "action" // Values for queryKeyAction const ( valueActionChild = "child" valueActionCopy = "copy" valueActionFolge = "folge" valueActionNew = "new" |
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Changes to web/adapter/webui/create_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | < | < < | < | | | < | < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "bytes" "context" "net/http" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/sx.fossil" "zettelstore.de/z/box" "zettelstore.de/z/encoder/zmkenc" "zettelstore.de/z/evaluator" "zettelstore.de/z/parser" "zettelstore.de/z/usecase" "zettelstore.de/z/web/adapter" "zettelstore.de/z/web/server" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // MakeGetCreateZettelHandler creates a new HTTP handler to display the // HTML edit view for the various zettel creation methods. func (wui *WebUI) MakeGetCreateZettelHandler( getZettel usecase.GetZettel, createZettel *usecase.CreateZettel, ucListRoles usecase.ListRoles, ucListSyntax usecase.ListSyntax) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() q := r.URL.Query() op := getCreateAction(q.Get(queryKeyAction)) zid, err := id.Parse(r.URL.Path[1:]) if err != nil { wui.reportError(ctx, w, box.ErrNotFound) return } origZettel, err := getZettel.Run(box.NoEnrichContext(ctx), zid) if err != nil { wui.reportError(ctx, w, box.ErrNotFound) return } roleData, syntaxData := retrieveDataLists(ctx, ucListRoles, ucListSyntax) switch op { case actionChild: wui.renderZettelForm(ctx, w, createZettel.PrepareChild(origZettel), "Child Zettel", "", roleData, syntaxData) case actionCopy: wui.renderZettelForm(ctx, w, createZettel.PrepareCopy(origZettel), "Copy Zettel", "", roleData, syntaxData) case actionFolge: wui.renderZettelForm(ctx, w, createZettel.PrepareFolge(origZettel), "Folge Zettel", "", roleData, syntaxData) case actionNew: title := parser.NormalizedSpacedText(origZettel.Meta.GetTitle()) wui.renderZettelForm(ctx, w, createZettel.PrepareNew(origZettel), title, "", roleData, syntaxData) case actionVersion: wui.renderZettelForm(ctx, w, createZettel.PrepareVersion(origZettel), "Version Zettel", "", roleData, syntaxData) } } } func retrieveDataLists(ctx context.Context, ucListRoles usecase.ListRoles, ucListSyntax usecase.ListSyntax) ([]string, []string) { roleData := dataListFromArrangement(ucListRoles.Run(ctx)) syntaxData := dataListFromArrangement(ucListSyntax.Run(ctx)) return roleData, syntaxData } |
︙ | ︙ | |||
125 126 127 128 129 130 131 | if err := rb.err; err != nil { wui.reportError(ctx, w, err) } } // MakePostCreateZettelHandler creates a new HTTP handler to store content of // an existing zettel. | | | | | < > | < | | < | < | < | > | 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 | if err := rb.err; err != nil { wui.reportError(ctx, w, err) } } // MakePostCreateZettelHandler creates a new HTTP handler to store content of // an existing zettel. func (wui *WebUI) MakePostCreateZettelHandler(createZettel *usecase.CreateZettel) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() reEdit, zettel, err := parseZettelForm(r, id.Invalid) if err == errMissingContent { wui.reportError(ctx, w, adapter.NewErrBadRequest("Content is missing")) return } if err != nil { const msg = "Unable to read form data" wui.log.Info().Err(err).Msg(msg) wui.reportError(ctx, w, adapter.NewErrBadRequest(msg)) return } newZid, err := createZettel.Run(ctx, zettel) if err != nil { wui.reportError(ctx, w, err) return } if reEdit { wui.redirectFound(w, r, wui.NewURLBuilder('e').SetZid(api.ZettelID(newZid.String()))) } else { wui.redirectFound(w, r, wui.NewURLBuilder('h').SetZid(api.ZettelID(newZid.String()))) } } } // MakeGetZettelFromListHandler creates a new HTTP handler to store content of // an existing zettel. func (wui *WebUI) MakeGetZettelFromListHandler( queryMeta *usecase.Query, evaluate *usecase.Evaluate, ucListRoles usecase.ListRoles, ucListSyntax usecase.ListSyntax) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { q := adapter.GetQuery(r.URL.Query()) ctx := r.Context() metaSeq, err := queryMeta.Run(box.NoEnrichQuery(ctx, q), q) if err != nil { wui.reportError(ctx, w, err) return } bns := evaluate.RunBlockNode(ctx, evaluator.QueryAction(ctx, q, metaSeq, wui.rtConfig)) enc := zmkenc.Create() var zmkContent bytes.Buffer _, err = enc.WriteBlocks(&zmkContent, &bns) if err != nil { wui.reportError(ctx, w, err) return } m := meta.New(id.Invalid) m.Set(api.KeyTitle, q.Human()) m.Set(api.KeySyntax, api.ValueSyntaxZmk) if qval := q.String(); qval != "" { m.Set(api.KeyQuery, qval) } zettel := zettel.Zettel{Meta: m, Content: zettel.NewContent(zmkContent.Bytes())} roleData, syntaxData := retrieveDataLists(ctx, ucListRoles, ucListSyntax) wui.renderZettelForm(ctx, w, zettel, "Zettel from list", wui.createNewURL, roleData, syntaxData) } } |
Changes to web/adapter/webui/delete_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | < < < | < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "net/http" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/maps" "zettelstore.de/sx.fossil" "zettelstore.de/z/box" "zettelstore.de/z/strfun" "zettelstore.de/z/usecase" "zettelstore.de/z/web/server" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // MakeGetDeleteZettelHandler creates a new HTTP handler to display the // HTML delete view of a zettel. func (wui *WebUI) MakeGetDeleteZettelHandler(getZettel usecase.GetZettel, getAllZettel usecase.GetAllZettel) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() zid, err := id.Parse(r.URL.Path[1:]) if err != nil { wui.reportError(ctx, w, box.ErrNotFound) return } zs, err := getAllZettel.Run(ctx, zid) if err != nil { wui.reportError(ctx, w, err) return |
︙ | ︙ | |||
60 61 62 63 64 65 66 | rb.bindString("shadowed-box", nil) rb.bindString("incoming", wui.encodeIncoming(m, wui.makeGetTextTitle(ctx, getZettel))) } wui.bindCommonZettelData(ctx, &rb, user, m, nil) if rb.err == nil { err = wui.renderSxnTemplate(ctx, w, id.DeleteTemplateZid, env) | < < < > | 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 | rb.bindString("shadowed-box", nil) rb.bindString("incoming", wui.encodeIncoming(m, wui.makeGetTextTitle(ctx, getZettel))) } wui.bindCommonZettelData(ctx, &rb, user, m, nil) if rb.err == nil { err = wui.renderSxnTemplate(ctx, w, id.DeleteTemplateZid, env) } if err != nil { wui.reportError(ctx, w, err) } } } func (wui *WebUI) encodeIncoming(m *meta.Meta, getTextTitle getTextTitleFunc) *sx.Pair { zidMap := make(strfun.Set) addListValues(zidMap, m, api.KeyBackward) for _, kd := range meta.GetSortedKeyDescriptions() { inverseKey := kd.Inverse |
︙ | ︙ | |||
99 100 101 102 103 104 105 | for _, val := range values { zidMap.Set(val) } } } // MakePostDeleteZettelHandler creates a new HTTP handler to delete a zettel. | | | < | | < | > | 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 | for _, val := range values { zidMap.Set(val) } } } // MakePostDeleteZettelHandler creates a new HTTP handler to delete a zettel. func (wui *WebUI) MakePostDeleteZettelHandler(deleteZettel *usecase.DeleteZettel) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() zid, err := id.Parse(r.URL.Path[1:]) if err != nil { wui.reportError(ctx, w, box.ErrNotFound) return } if err = deleteZettel.Run(r.Context(), zid); err != nil { wui.reportError(ctx, w, err) return } wui.redirectFound(w, r, wui.NewURLBuilder('/')) } } |
Changes to web/adapter/webui/edit_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < > | < < < < | < | | < > | | < | | | | < | > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "net/http" "zettelstore.de/client.fossil/api" "zettelstore.de/z/box" "zettelstore.de/z/usecase" "zettelstore.de/z/web/adapter" "zettelstore.de/z/zettel/id" ) // MakeEditGetZettelHandler creates a new HTTP handler to display the // HTML edit view of a zettel. func (wui *WebUI) MakeEditGetZettelHandler(getZettel usecase.GetZettel, ucListRoles usecase.ListRoles, ucListSyntax usecase.ListSyntax) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() zid, err := id.Parse(r.URL.Path[1:]) if err != nil { wui.reportError(ctx, w, box.ErrNotFound) return } zettel, err := getZettel.Run(box.NoEnrichContext(ctx), zid) if err != nil { wui.reportError(ctx, w, err) return } roleData, syntaxData := retrieveDataLists(ctx, ucListRoles, ucListSyntax) wui.renderZettelForm(ctx, w, zettel, "Edit Zettel", "", roleData, syntaxData) } } // MakeEditSetZettelHandler creates a new HTTP handler to store content of // an existing zettel. func (wui *WebUI) MakeEditSetZettelHandler(updateZettel *usecase.UpdateZettel) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() zid, err := id.Parse(r.URL.Path[1:]) if err != nil { wui.reportError(ctx, w, box.ErrNotFound) return } reEdit, zettel, err := parseZettelForm(r, zid) hasContent := true if err != nil { if err != errMissingContent { const msg = "Unable to read zettel form" wui.log.Info().Err(err).Msg(msg) wui.reportError(ctx, w, adapter.NewErrBadRequest(msg)) return } hasContent = false } if err = updateZettel.Run(r.Context(), zettel, hasContent); err != nil { wui.reportError(ctx, w, err) return } if reEdit { wui.redirectFound(w, r, wui.NewURLBuilder('e').SetZid(api.ZettelID(zid.String()))) } else { wui.redirectFound(w, r, wui.NewURLBuilder('h').SetZid(api.ZettelID(zid.String()))) } } } |
Changes to web/adapter/webui/favicon.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < | | | | | | | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "io" "net/http" "os" "path/filepath" "zettelstore.de/z/web/adapter" ) func (wui *WebUI) MakeFaviconHandler(baseDir string) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { filename := filepath.Join(baseDir, "favicon.ico") f, err := os.Open(filename) if err != nil { wui.log.Sense().Err(err).Msg("Favicon not found") http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound) return } defer f.Close() data, err := io.ReadAll(f) if err != nil { wui.log.Info().Err(err).Msg("Unable to read favicon data") http.Error(w, http.StatusText(http.StatusNotFound), http.StatusNotFound) return } err = adapter.WriteData(w, data, "") wui.log.IfErr(err).Msg("Write favicon") } } |
Changes to web/adapter/webui/forms.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "bytes" "errors" "io" "net/http" "regexp" "strings" "unicode" "zettelstore.de/client.fossil/api" "zettelstore.de/z/input" "zettelstore.de/z/kernel" "zettelstore.de/z/parser" "zettelstore.de/z/web/content" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) |
︙ | ︙ | |||
56 57 58 59 60 61 62 | } if postTitle, ok := trimmedFormValue(r, "title"); ok { m.Set(api.KeyTitle, meta.RemoveNonGraphic(postTitle)) } if postTags, ok := trimmedFormValue(r, "tags"); ok { if tags := meta.ListFromValue(meta.RemoveNonGraphic(postTags)); len(tags) > 0 { for i, tag := range tags { | > | > | 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 | } if postTitle, ok := trimmedFormValue(r, "title"); ok { m.Set(api.KeyTitle, meta.RemoveNonGraphic(postTitle)) } if postTags, ok := trimmedFormValue(r, "tags"); ok { if tags := meta.ListFromValue(meta.RemoveNonGraphic(postTags)); len(tags) > 0 { for i, tag := range tags { if tag[0] != '#' { tags[i] = "#" + tag } } m.SetList(api.KeyTags, tags) } } if postRole, ok := trimmedFormValue(r, "role"); ok { m.SetWord(api.KeyRole, meta.RemoveNonGraphic(postRole)) } |
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Changes to web/adapter/webui/forms_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import "testing" func TestRemoveEmptyLines(t *testing.T) { |
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Changes to web/adapter/webui/get_info.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | | < | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "context" "net/http" "sort" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/sx.fossil" "zettelstore.de/z/ast" "zettelstore.de/z/box" "zettelstore.de/z/collect" "zettelstore.de/z/encoder" "zettelstore.de/z/evaluator" "zettelstore.de/z/parser" "zettelstore.de/z/query" "zettelstore.de/z/strfun" "zettelstore.de/z/usecase" "zettelstore.de/z/web/server" "zettelstore.de/z/zettel/id" ) // MakeGetInfoHandler creates a new HTTP handler for the use case "get zettel". func (wui *WebUI) MakeGetInfoHandler( ucParseZettel usecase.ParseZettel, ucEvaluate *usecase.Evaluate, ucGetZettel usecase.GetZettel, ucGetAllMeta usecase.GetAllZettel, ucQuery *usecase.Query, ) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() q := r.URL.Query() zid, err := id.Parse(r.URL.Path[1:]) if err != nil { wui.reportError(ctx, w, box.ErrNotFound) return } zn, err := ucParseZettel.Run(ctx, zid, q.Get(api.KeySyntax)) if err != nil { wui.reportError(ctx, w, err) return } enc := wui.getSimpleHTMLEncoder() getTextTitle := wui.makeGetTextTitle(ctx, ucGetZettel) evalMeta := func(val string) ast.InlineSlice { return ucEvaluate.RunMetadata(ctx, val) } pairs := zn.Meta.ComputedPairs() metadata := sx.Nil() for i := len(pairs) - 1; i >= 0; i-- { |
︙ | ︙ | |||
82 83 84 85 86 87 88 | } unlinkedMeta, err := ucQuery.Run(ctx, createUnlinkedQuery(zid, phrase)) if err != nil { wui.reportError(ctx, w, err) return } | < | | < < < > | | < | | > | | > > | 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 | } unlinkedMeta, err := ucQuery.Run(ctx, createUnlinkedQuery(zid, phrase)) if err != nil { wui.reportError(ctx, w, err) return } bns := ucEvaluate.RunBlockNode(ctx, evaluator.QueryAction(ctx, nil, unlinkedMeta, wui.rtConfig)) unlinkedContent, _, err := enc.BlocksSxn(&bns) if err != nil { wui.reportError(ctx, w, err) return } encTexts := encodingTexts() shadowLinks := getShadowLinks(ctx, zid, ucGetAllMeta) user := server.GetUser(ctx) env, rb := wui.createRenderEnv(ctx, "info", wui.rtConfig.Get(ctx, nil, api.KeyLang), title, user) rb.bindString("metadata", metadata) rb.bindString("local-links", locLinks) rb.bindString("query-links", queryLinks) rb.bindString("ext-links", extLinks) rb.bindString("unlinked-content", unlinkedContent) rb.bindString("phrase", sx.MakeString(phrase)) rb.bindString("query-key-phrase", sx.MakeString(api.QueryKeyPhrase)) rb.bindString("enc-eval", wui.infoAPIMatrix(zid, false, encTexts)) rb.bindString("enc-parsed", wui.infoAPIMatrixParsed(zid, encTexts)) rb.bindString("shadow-links", shadowLinks) wui.bindCommonZettelData(ctx, &rb, user, zn.InhMeta, &zn.Content) if rb.err == nil { err = wui.renderSxnTemplate(ctx, w, id.InfoTemplateZid, env) } if err != nil { wui.reportError(ctx, w, err) } } } func (wui *WebUI) splitLocSeaExtLinks(links []*ast.Reference) (locLinks, queries, extLinks *sx.Pair) { for i := len(links) - 1; i >= 0; i-- { ref := links[i] if ref.State == ast.RefStateSelf || ref.IsZettel() { continue } if ref.State == ast.RefStateQuery { queries = queries.Cons( sx.Cons( sx.MakeString(ref.Value), sx.MakeString(wui.NewURLBuilder('h').AppendQuery(ref.Value).String()))) continue } if ref.IsExternal() { extLinks = extLinks.Cons(sx.MakeString(ref.String())) continue } locLinks = locLinks.Cons(sx.Cons(sx.MakeBoolean(ref.IsValid()), sx.MakeString(ref.String()))) } return locLinks, queries, extLinks } func createUnlinkedQuery(zid id.Zid, phrase string) *query.Query { var sb strings.Builder sb.Write(zid.Bytes()) |
︙ | ︙ | |||
160 161 162 163 164 165 166 | func encodingTexts() []string { encodings := encoder.GetEncodings() encTexts := make([]string, 0, len(encodings)) for _, f := range encodings { encTexts = append(encTexts, f.String()) } | | | | | > > > > | 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 | func encodingTexts() []string { encodings := encoder.GetEncodings() encTexts := make([]string, 0, len(encodings)) for _, f := range encodings { encTexts = append(encTexts, f.String()) } sort.Strings(encTexts) return encTexts } var apiParts = []string{api.PartZettel, api.PartMeta, api.PartContent} func (wui *WebUI) infoAPIMatrix(zid id.Zid, parseOnly bool, encTexts []string) *sx.Pair { matrix := sx.Nil() u := wui.NewURLBuilder('z').SetZid(api.ZettelID(zid.String())) for ip := len(apiParts) - 1; ip >= 0; ip-- { part := apiParts[ip] row := sx.Nil() for je := len(encTexts) - 1; je >= 0; je-- { enc := encTexts[je] if parseOnly { u.AppendKVQuery(api.QueryKeyParseOnly, "") } u.AppendKVQuery(api.QueryKeyPart, part) u.AppendKVQuery(api.QueryKeyEncoding, enc) row = row.Cons(sx.Cons(sx.MakeString(enc), sx.MakeString(u.String()))) u.ClearQuery() } matrix = matrix.Cons(sx.Cons(sx.MakeString(part), row)) } return matrix } func (wui *WebUI) infoAPIMatrixParsed(zid id.Zid, encTexts []string) *sx.Pair { matrix := wui.infoAPIMatrix(zid, true, encTexts) u := wui.NewURLBuilder('z').SetZid(api.ZettelID(zid.String())) for i, row := 0, matrix; i < len(apiParts) && row != nil; row = row.Tail() { line, isLine := sx.GetPair(row.Car()) if !isLine || line == nil { continue } last := line.LastPair() part := apiParts[i] u.AppendKVQuery(api.QueryKeyPart, part) last = last.AppendBang(sx.Cons(sx.MakeString("plain"), sx.MakeString(u.String()))) u.ClearQuery() if i < 2 { u.AppendKVQuery(api.QueryKeyEncoding, api.EncodingData) u.AppendKVQuery(api.QueryKeyPart, part) last = last.AppendBang(sx.Cons(sx.MakeString("data"), sx.MakeString(u.String()))) u.ClearQuery() u.AppendKVQuery(api.QueryKeyEncoding, api.EncodingJson) u.AppendKVQuery(api.QueryKeyPart, part) last.AppendBang(sx.Cons(sx.MakeString("json"), sx.MakeString(u.String()))) u.ClearQuery() } i++ } return matrix } |
︙ | ︙ |
Changes to web/adapter/webui/get_zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < | < < | | | < < < | < | | | > > > > > > | > | | < | | | | < < < < < < < > > | > > > > > > > > > < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "context" "net/http" "zettelstore.de/client.fossil/api" "zettelstore.de/sx.fossil" "zettelstore.de/z/box" "zettelstore.de/z/parser" "zettelstore.de/z/usecase" "zettelstore.de/z/web/server" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // MakeGetHTMLZettelHandler creates a new HTTP handler for the use case "get zettel". func (wui *WebUI) MakeGetHTMLZettelHandler(evaluate *usecase.Evaluate, getZettel usecase.GetZettel) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() zid, err := id.Parse(r.URL.Path[1:]) if err != nil { wui.reportError(ctx, w, box.ErrNotFound) return } q := r.URL.Query() zn, err := evaluate.Run(ctx, zid, q.Get(api.KeySyntax)) if err != nil { wui.reportError(ctx, w, err) return } enc := wui.getSimpleHTMLEncoder() metaObj := enc.MetaSxn(zn.InhMeta, createEvalMetadataFunc(ctx, evaluate)) content, endnotes, err := enc.BlocksSxn(&zn.Ast) if err != nil { wui.reportError(ctx, w, err) return } cssRoleURL, err := wui.getCSSRoleURL(ctx, zn.InhMeta) if err != nil { wui.reportError(ctx, w, err) return } user := server.GetUser(ctx) getTextTitle := wui.makeGetTextTitle(ctx, getZettel) title := parser.NormalizedSpacedText(zn.InhMeta.GetTitle()) env, rb := wui.createRenderEnv(ctx, "zettel", wui.rtConfig.Get(ctx, zn.InhMeta, api.KeyLang), title, user) rb.bindSymbol(wui.symMetaHeader, metaObj) rb.bindString("css-role-url", sx.MakeString(cssRoleURL)) rb.bindString("heading", sx.MakeString(title)) if role, found := zn.InhMeta.Get(api.KeyRole); found && role != "" { rb.bindString("role-url", sx.MakeString(wui.NewURLBuilder('h').AppendQuery(api.KeyRole+api.SearchOperatorHas+role).String())) } if role, found := zn.InhMeta.Get(api.KeyFolgeRole); found && role != "" { rb.bindString("folge-role-url", sx.MakeString(wui.NewURLBuilder('h').AppendQuery(api.KeyRole+api.SearchOperatorHas+role).String())) } rb.bindString("tag-refs", wui.transformTagSet(api.KeyTags, meta.ListFromValue(zn.InhMeta.GetDefault(api.KeyTags, "")))) rb.bindString("predecessor-refs", wui.identifierSetAsLinks(zn.InhMeta, api.KeyPredecessor, getTextTitle)) rb.bindString("precursor-refs", wui.identifierSetAsLinks(zn.InhMeta, api.KeyPrecursor, getTextTitle)) rb.bindString("superior-refs", wui.identifierSetAsLinks(zn.InhMeta, api.KeySuperior, getTextTitle)) rb.bindString("content", content) rb.bindString("endnotes", endnotes) rb.bindString("folge-links", wui.zettelLinksSxn(zn.InhMeta, api.KeyFolge, getTextTitle)) rb.bindString("subordinate-links", wui.zettelLinksSxn(zn.InhMeta, api.KeySubordinates, getTextTitle)) rb.bindString("back-links", wui.zettelLinksSxn(zn.InhMeta, api.KeyBack, getTextTitle)) rb.bindString("successor-links", wui.zettelLinksSxn(zn.InhMeta, api.KeySuccessors, getTextTitle)) wui.bindCommonZettelData(ctx, &rb, user, zn.InhMeta, &zn.Content) if rb.err == nil { err = wui.renderSxnTemplate(ctx, w, id.ZettelTemplateZid, env) } if err != nil { wui.reportError(ctx, w, err) } } } func (wui *WebUI) getCSSRoleURL(ctx context.Context, m *meta.Meta) (string, error) { cssZid, err := wui.retrieveCSSZidFromRole(ctx, m) if err != nil { return "", err } if cssZid == id.Invalid { return "", nil } return wui.NewURLBuilder('z').SetZid(api.ZettelID(cssZid.String())).String(), nil } func (wui *WebUI) identifierSetAsLinks(m *meta.Meta, key string, getTextTitle getTextTitleFunc) *sx.Pair { if values, ok := m.GetList(key); ok { return wui.transformIdentifierSet(values, getTextTitle) } return nil } func (wui *WebUI) zettelLinksSxn(m *meta.Meta, key string, getTextTitle getTextTitleFunc) *sx.Pair { values, ok := m.GetList(key) if !ok || len(values) == 0 { return nil } return wui.zidLinksSxn(values, getTextTitle) } func (wui *WebUI) zidLinksSxn(values []string, getTextTitle getTextTitleFunc) (lst *sx.Pair) { for i := len(values) - 1; i >= 0; i-- { val := values[i] zid, err := id.Parse(val) if err != nil { continue } if title, found := getTextTitle(zid); found > 0 { url := sx.MakeString(wui.NewURLBuilder('h').SetZid(api.ZettelID(zid.String())).String()) if title == "" { lst = lst.Cons(sx.Cons(sx.MakeString(val), url)) } else { lst = lst.Cons(sx.Cons(sx.MakeString(title), url)) } } } return lst } |
Changes to web/adapter/webui/goaction.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "net/http" "zettelstore.de/z/usecase" ) // MakeGetGoActionHandler creates a new HTTP handler to execute certain commands. func (wui *WebUI) MakeGetGoActionHandler(ucRefresh *usecase.Refresh) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() // Currently, command "refresh" is the only command to be executed. err := ucRefresh.Run(ctx) if err != nil { wui.reportError(ctx, w, err) return } wui.redirectFound(w, r, wui.NewURLBuilder('/')) } } |
Changes to web/adapter/webui/home.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | | | | | < | > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "context" "errors" "net/http" "zettelstore.de/client.fossil/api" "zettelstore.de/z/box" "zettelstore.de/z/config" "zettelstore.de/z/web/server" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" ) type getRootStore interface { GetZettel(ctx context.Context, zid id.Zid) (zettel.Zettel, error) } // MakeGetRootHandler creates a new HTTP handler to show the root URL. func (wui *WebUI) MakeGetRootHandler(s getRootStore) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() if r.URL.Path != "/" { wui.reportError(ctx, w, box.ErrNotFound) return } homeZid, _ := id.Parse(wui.rtConfig.Get(ctx, nil, config.KeyHomeZettel)) apiHomeZid := api.ZettelID(homeZid.String()) if homeZid != id.DefaultHomeZid { if _, err := s.GetZettel(ctx, homeZid); err == nil { wui.redirectFound(w, r, wui.NewURLBuilder('h').SetZid(apiHomeZid)) return } homeZid = id.DefaultHomeZid } _, err := s.GetZettel(ctx, homeZid) if err == nil { wui.redirectFound(w, r, wui.NewURLBuilder('h').SetZid(apiHomeZid)) return } if errors.Is(err, &box.ErrNotAllowed{}) && wui.authz.WithAuth() && server.GetUser(ctx) == nil { wui.redirectFound(w, r, wui.NewURLBuilder('i')) return } wui.redirectFound(w, r, wui.NewURLBuilder('h')) } } |
Changes to web/adapter/webui/htmlgen.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | | | | < | | > > > > > > > > | | | < < < < | < | | < < < < < < < < < < < < < < < < > | > | > > > | | > > > > > > > > > > > > > > > > > > > > > > > > > | | > > > > | | | | | | | | | | | | | | | | | | | | | | | | | > > > > | | | | < > | | | | | > > > > | | | | | | | | > | | | | | | | | | | | | | | | > | | < < < | < < < < < < | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "net/url" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/attrs" "zettelstore.de/client.fossil/maps" "zettelstore.de/client.fossil/shtml" "zettelstore.de/client.fossil/sz" "zettelstore.de/sx.fossil" "zettelstore.de/sx.fossil/sxeval" "zettelstore.de/z/ast" "zettelstore.de/z/encoder" "zettelstore.de/z/encoder/szenc" "zettelstore.de/z/strfun" "zettelstore.de/z/zettel/meta" ) // Builder allows to build new URLs for the web service. type urlBuilder interface { GetURLPrefix() string NewURLBuilder(key byte) *api.URLBuilder } type htmlGenerator struct { tx *szenc.Transformer th *shtml.Transformer symAt *sx.Symbol } func (wui *WebUI) createGenerator(builder urlBuilder) *htmlGenerator { th := shtml.NewTransformer(1, wui.sf) symA := wui.symA symImg := th.Make("img") symAttr := wui.symAttr symHref := wui.symHref symClass := th.Make("class") symTarget := th.Make("target") symRel := th.Make("rel") findA := func(obj sx.Object) (attr, assoc, rest *sx.Pair) { pair, isPair := sx.GetPair(obj) if !isPair || !symA.IsEqual(pair.Car()) { return nil, nil, nil } rest = pair.Tail() if rest == nil { return nil, nil, nil } objA := rest.Car() attr, isPair = sx.GetPair(objA) if !isPair || !symAttr.IsEqual(attr.Car()) { return nil, nil, nil } return attr, attr.Tail(), rest.Tail() } linkZettel := func(args []sx.Object, prevFn sxeval.Callable) sx.Object { obj, err := prevFn.Call(nil, nil, args) if err != nil { return sx.Nil() } attr, assoc, rest := findA(obj) if attr == nil { return obj } hrefP := assoc.Assoc(symHref) if hrefP == nil { return obj } href, ok := sx.GetString(hrefP.Cdr()) if !ok { return obj } zid, fragment, hasFragment := strings.Cut(href.String(), "#") u := builder.NewURLBuilder('h').SetZid(api.ZettelID(zid)) if hasFragment { u = u.SetFragment(fragment) } assoc = assoc.Cons(sx.Cons(symHref, sx.MakeString(u.String()))) return rest.Cons(assoc.Cons(symAttr)).Cons(symA) } th.SetRebinder(func(te *shtml.TransformEnv) { te.Rebind(sz.NameSymLinkZettel, linkZettel) te.Rebind(sz.NameSymLinkFound, linkZettel) te.Rebind(sz.NameSymLinkBased, func(args []sx.Object, prevFn sxeval.Callable) sx.Object { obj, err := prevFn.Call(nil, nil, args) if err != nil { return sx.Nil() } attr, assoc, rest := findA(obj) if attr == nil { return obj } hrefP := assoc.Assoc(symHref) if hrefP == nil { return obj } href, ok := sx.GetString(hrefP.Cdr()) if !ok { return obj } u := builder.NewURLBuilder('/').SetRawLocal(href.String()) assoc = assoc.Cons(sx.Cons(symHref, sx.MakeString(u.String()))) return rest.Cons(assoc.Cons(symAttr)).Cons(symA) }) te.Rebind(sz.NameSymLinkQuery, func(args []sx.Object, prevFn sxeval.Callable) sx.Object { obj, err := prevFn.Call(nil, nil, args) if err != nil { return sx.Nil() } attr, assoc, rest := findA(obj) if attr == nil { return obj } hrefP := assoc.Assoc(symHref) if hrefP == nil { return obj } href, ok := sx.GetString(hrefP.Cdr()) if !ok { return obj } ur, err := url.Parse(href.String()) if err != nil { return obj } q := ur.Query().Get(api.QueryKeyQuery) if q == "" { return obj } u := builder.NewURLBuilder('h').AppendQuery(q) assoc = assoc.Cons(sx.Cons(symHref, sx.MakeString(u.String()))) return rest.Cons(assoc.Cons(symAttr)).Cons(symA) }) te.Rebind(sz.NameSymLinkExternal, func(args []sx.Object, prevFn sxeval.Callable) sx.Object { obj, err := prevFn.Call(nil, nil, args) if err != nil { return sx.Nil() } attr, assoc, rest := findA(obj) if attr == nil { return obj } assoc = assoc.Cons(sx.Cons(symClass, sx.MakeString("external"))). Cons(sx.Cons(symTarget, sx.MakeString("_blank"))). Cons(sx.Cons(symRel, sx.MakeString("noopener noreferrer"))) return rest.Cons(assoc.Cons(symAttr)).Cons(symA) }) te.Rebind(sz.NameSymEmbed, func(args []sx.Object, prevFn sxeval.Callable) sx.Object { obj, err := prevFn.Call(nil, nil, args) if err != nil { return sx.Nil() } pair, isPair := sx.GetPair(obj) if !isPair || !symImg.IsEqual(pair.Car()) { return obj } attr, isPair := sx.GetPair(pair.Tail().Car()) if !isPair || !symAttr.IsEqual(attr.Car()) { return obj } symSrc := th.Make("src") srcP := attr.Tail().Assoc(symSrc) if srcP == nil { return obj } src, isString := sx.GetString(srcP.Cdr()) if !isString { return obj } zid := api.ZettelID(src) if !zid.IsValid() { return obj } u := builder.NewURLBuilder('z').SetZid(zid) imgAttr := attr.Tail().Cons(sx.Cons(symSrc, sx.MakeString(u.String()))).Cons(symAttr) return pair.Tail().Tail().Cons(imgAttr).Cons(symImg) }) }) return &htmlGenerator{ tx: szenc.NewTransformer(), th: th, symAt: symAttr, } } // SetUnique sets a prefix to make several HTML ids unique. func (g *htmlGenerator) SetUnique(s string) *htmlGenerator { g.th.SetUnique(s); return g } var mapMetaKey = map[string]string{ api.KeyCopyright: "copyright", api.KeyLicense: "license", } func (g *htmlGenerator) MetaSxn(m *meta.Meta, evalMeta encoder.EvalMetaFunc) *sx.Pair { tm := g.tx.GetMeta(m, evalMeta) hm, err := g.th.Transform(tm) if err != nil { return nil } ignore := strfun.NewSet(api.KeyTitle, api.KeyLang) metaMap := make(map[string]*sx.Pair, m.Length()) if tags, ok := m.Get(api.KeyTags); ok { |
︙ | ︙ | |||
223 224 225 226 227 228 229 | for aelem := att.Tail(); aelem != nil; aelem = aelem.Tail() { if p, ok := sx.GetPair(aelem.Car()); ok { key := p.Car() val := p.Cdr() if tail, isTail := sx.GetPair(val); isTail { val = tail.Car() } | | | | 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 | for aelem := att.Tail(); aelem != nil; aelem = aelem.Tail() { if p, ok := sx.GetPair(aelem.Car()); ok { key := p.Car() val := p.Cdr() if tail, isTail := sx.GetPair(val); isTail { val = tail.Car() } a = a.Set(key.String(), val.String()) } } name, found := a.Get("name") if !found || ignore.Has(name) { continue } newName, found := mapMetaKey[name] if !found { continue } a = a.Set("name", newName) metaMap[newName] = g.th.TransformMeta(a) } result := sx.Nil() keys := maps.Keys(metaMap) for i := len(keys) - 1; i >= 0; i-- { result = result.Cons(metaMap[keys[i]]) } return result |
︙ | ︙ | |||
258 259 260 261 262 263 264 | } sb.WriteString(strings.TrimPrefix(val, "#")) } metaTags := sb.String() if len(metaTags) == 0 { return nil } | | < | | < | | 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 | } sb.WriteString(strings.TrimPrefix(val, "#")) } metaTags := sb.String() if len(metaTags) == 0 { return nil } return g.th.TransformMeta(attrs.Attributes{"name": "keywords", "content": metaTags}) } func (g *htmlGenerator) BlocksSxn(bs *ast.BlockSlice) (content, endnotes *sx.Pair, _ error) { if bs == nil || len(*bs) == 0 { return nil, nil, nil } sx := g.tx.GetSz(bs) sh, err := g.th.Transform(sx) if err != nil { return nil, nil, err } return sh, g.th.Endnotes(), nil } // InlinesSxHTML returns an inline slice, encoded as a SxHTML object. func (g *htmlGenerator) InlinesSxHTML(is *ast.InlineSlice) *sx.Pair { if is == nil || len(*is) == 0 { return nil } sx := g.tx.GetSz(is) sh, err := g.th.Transform(sx) if err != nil { return nil } return sh } |
Changes to web/adapter/webui/htmlmeta.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "context" "errors" "zettelstore.de/client.fossil/api" "zettelstore.de/sx.fossil" "zettelstore.de/sx.fossil/sxhtml" "zettelstore.de/z/ast" "zettelstore.de/z/box" "zettelstore.de/z/parser" "zettelstore.de/z/usecase" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) |
︙ | ︙ | |||
41 42 43 44 45 46 47 | case meta.TypeEmpty: return sx.MakeString(value) case meta.TypeID: return wui.transformIdentifier(value, getTextTitle) case meta.TypeIDSet: return wui.transformIdentifierSet(meta.ListFromValue(value), getTextTitle) case meta.TypeNumber: | | | | | | | > > > > | > > | | | | | | | | | | | | < < < | | < > | | | < | | < > | | | | | | 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 | case meta.TypeEmpty: return sx.MakeString(value) case meta.TypeID: return wui.transformIdentifier(value, getTextTitle) case meta.TypeIDSet: return wui.transformIdentifierSet(meta.ListFromValue(value), getTextTitle) case meta.TypeNumber: return wui.transformLink(key, value, value) case meta.TypeString: return sx.MakeString(value) case meta.TypeTagSet: return wui.transformTagSet(key, meta.ListFromValue(value)) case meta.TypeTimestamp: if ts, ok := meta.TimeValue(value); ok { return sx.MakeList( wui.sf.MustMake("time"), sx.MakeList( wui.symAttr, sx.Cons(wui.sf.MustMake("datetime"), sx.MakeString(ts.Format("2006-01-02T15:04:05"))), ), sx.MakeList(wui.sf.MustMake(sxhtml.NameSymNoEscape), sx.MakeString(ts.Format("2006-01-02 15:04:05"))), ) } return sx.Nil() case meta.TypeURL: text := sx.MakeString(value) if res, err := wui.url2html([]sx.Object{text}); err == nil { return res } return text case meta.TypeWord: return wui.transformLink(key, value, value) case meta.TypeWordSet: return wui.transformWordSet(key, meta.ListFromValue(value)) case meta.TypeZettelmarkup: return wui.transformZmkMetadata(value, evalMetadata, gen) default: return sx.MakeList(wui.sf.MustMake("b"), sx.MakeString("Unhandled type: "), sx.MakeString(kt.Name)) } } func (wui *WebUI) transformIdentifier(val string, getTextTitle getTextTitleFunc) sx.Object { text := sx.MakeString(val) zid, err := id.Parse(val) if err != nil { return text } title, found := getTextTitle(zid) switch { case found > 0: ub := wui.NewURLBuilder('h').SetZid(api.ZettelID(zid.String())) attrs := sx.Nil() if title != "" { attrs = attrs.Cons(sx.Cons(wui.sf.MustMake("title"), sx.MakeString(title))) } attrs = attrs.Cons(sx.Cons(wui.symHref, sx.MakeString(ub.String()))).Cons(wui.symAttr) return sx.Nil().Cons(sx.MakeString(zid.String())).Cons(attrs).Cons(wui.symA) case found == 0: return sx.MakeList(wui.sf.MustMake("s"), text) default: // case found < 0: return text } } func (wui *WebUI) transformIdentifierSet(vals []string, getTextTitle getTextTitleFunc) *sx.Pair { if len(vals) == 0 { return nil } space := sx.MakeString(" ") text := make([]sx.Object, 0, 2*len(vals)) for _, val := range vals { text = append(text, space, wui.transformIdentifier(val, getTextTitle)) } return sx.MakeList(text[1:]...).Cons(wui.symSpan) } func (wui *WebUI) transformTagSet(key string, tags []string) *sx.Pair { if len(tags) == 0 { return nil } space := sx.MakeString(" ") text := make([]sx.Object, 0, 2*len(tags)) for _, tag := range tags { text = append(text, space, wui.transformLink(key, tag, tag)) } return sx.MakeList(text[1:]...).Cons(wui.symSpan) } func (wui *WebUI) transformWordSet(key string, words []string) sx.Object { if len(words) == 0 { return sx.Nil() } space := sx.MakeString(" ") text := make([]sx.Object, 0, 2*len(words)) for _, word := range words { text = append(text, space, wui.transformLink(key, word, word)) } return sx.MakeList(text[1:]...).Cons(wui.symSpan) } func (wui *WebUI) transformLink(key, value, text string) *sx.Pair { return sx.MakeList( wui.symA, sx.MakeList( wui.symAttr, sx.Cons(wui.symHref, sx.MakeString(wui.NewURLBuilder('h').AppendQuery(key+api.SearchOperatorHas+value).String())), ), sx.MakeString(text), ) } type evalMetadataFunc = func(string) ast.InlineSlice |
︙ | ︙ | |||
166 167 168 169 170 171 172 | } return parser.NormalizedSpacedText(z.Meta.GetTitle()), 1 } } func (wui *WebUI) transformZmkMetadata(value string, evalMetadata evalMetadataFunc, gen *htmlGenerator) sx.Object { is := evalMetadata(value) | | | 164 165 166 167 168 169 170 171 172 | } return parser.NormalizedSpacedText(z.Meta.GetTitle()), 1 } } func (wui *WebUI) transformZmkMetadata(value string, evalMetadata evalMetadataFunc, gen *htmlGenerator) sx.Object { is := evalMetadata(value) return gen.InlinesSxHTML(&is).Cons(wui.symSpan) } |
Changes to web/adapter/webui/lists.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < < | < | < | < < < < | < < < < < | < < < < < | < < < < < < < < < | | < < | | < < < < < < < < < < < < < < < < < < < < < < | | | | | < < < < | | < < < < < < < < < < | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | | | | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "context" "io" "net/http" "strconv" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/sx.fossil" "zettelstore.de/z/ast" "zettelstore.de/z/encoding/atom" "zettelstore.de/z/encoding/rss" "zettelstore.de/z/encoding/xml" "zettelstore.de/z/evaluator" "zettelstore.de/z/query" "zettelstore.de/z/usecase" "zettelstore.de/z/web/adapter" "zettelstore.de/z/web/server" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // MakeListHTMLMetaHandler creates a HTTP handler for rendering the list of zettel as HTML. func (wui *WebUI) MakeListHTMLMetaHandler(queryMeta *usecase.Query) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { q := adapter.GetQuery(r.URL.Query()) q = q.SetDeterministic() ctx := r.Context() metaSeq, err := queryMeta.Run(ctx, q) if err != nil { wui.reportError(ctx, w, err) return } if actions := q.Actions(); len(actions) > 0 { switch actions[0] { case "ATOM": wui.renderAtom(w, q, metaSeq) return case "RSS": wui.renderRSS(ctx, w, q, metaSeq) return } } var content, endnotes *sx.Pair if bn := evaluator.QueryAction(ctx, q, metaSeq, wui.rtConfig); bn != nil { enc := wui.getSimpleHTMLEncoder() content, endnotes, err = enc.BlocksSxn(&ast.BlockSlice{bn}) if err != nil { wui.reportError(ctx, w, err) return } } user := server.GetUser(ctx) env, rb := wui.createRenderEnv( ctx, "list", wui.rtConfig.Get(ctx, nil, api.KeyLang), wui.rtConfig.GetSiteName(), user) if q == nil { rb.bindString("heading", sx.MakeString(wui.rtConfig.GetSiteName())) } else { var sb strings.Builder q.PrintHuman(&sb) rb.bindString("heading", sx.MakeString(sb.String())) } rb.bindString("query-value", sx.MakeString(q.String())) rb.bindString("content", content) rb.bindString("endnotes", endnotes) apiURL := wui.NewURLBuilder('z').AppendQuery(q.String()) seed, found := q.GetSeed() if found { apiURL = apiURL.AppendKVQuery(api.QueryKeySeed, strconv.Itoa(seed)) } else { seed = 0 } rb.bindString("plain-url", sx.MakeString(apiURL.String())) rb.bindString("data-url", sx.MakeString(apiURL.AppendKVQuery(api.QueryKeyEncoding, api.EncodingData).String())) if wui.canCreate(ctx, user) { rb.bindString("create-url", sx.MakeString(wui.createNewURL)) rb.bindString("seed", sx.Int64(seed)) } if rb.err == nil { err = wui.renderSxnTemplate(ctx, w, id.ListTemplateZid, env) } if err != nil { wui.reportError(ctx, w, err) } } } func (wui *WebUI) renderRSS(ctx context.Context, w http.ResponseWriter, q *query.Query, ml []*meta.Meta) { var rssConfig rss.Configuration rssConfig.Setup(ctx, wui.rtConfig) if actions := q.Actions(); len(actions) > 2 && actions[1] == "TITLE" { rssConfig.Title = strings.Join(actions[2:], " ") } data := rssConfig.Marshal(q, ml) adapter.PrepareHeader(w, rss.ContentType) w.WriteHeader(http.StatusOK) var err error if _, err = io.WriteString(w, xml.Header); err == nil { _, err = w.Write(data) } if err != nil { wui.log.IfErr(err).Msg("unable to write RSS data") } } func (wui *WebUI) renderAtom(w http.ResponseWriter, q *query.Query, ml []*meta.Meta) { var atomConfig atom.Configuration atomConfig.Setup(wui.rtConfig) if actions := q.Actions(); len(actions) > 2 && actions[1] == "TITLE" { atomConfig.Title = strings.Join(actions[2:], " ") } data := atomConfig.Marshal(q, ml) adapter.PrepareHeader(w, atom.ContentType) w.WriteHeader(http.StatusOK) var err error if _, err = io.WriteString(w, xml.Header); err == nil { _, err = w.Write(data) } if err != nil { wui.log.IfErr(err).Msg("unable to write Atom data") } } |
Changes to web/adapter/webui/login.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | < > | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "context" "net/http" "zettelstore.de/client.fossil/api" "zettelstore.de/sx.fossil" "zettelstore.de/z/auth" "zettelstore.de/z/usecase" "zettelstore.de/z/web/adapter" "zettelstore.de/z/zettel/id" ) // MakeGetLoginOutHandler creates a new HTTP handler to display the HTML login view, // or to execute a logout. func (wui *WebUI) MakeGetLoginOutHandler() http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { query := r.URL.Query() if query.Has("logout") { wui.clearToken(r.Context(), w) wui.redirectFound(w, r, wui.NewURLBuilder('/')) return } wui.renderLoginForm(wui.clearToken(r.Context(), w), w, false) } } func (wui *WebUI) renderLoginForm(ctx context.Context, w http.ResponseWriter, retry bool) { env, rb := wui.createRenderEnv(ctx, "login", wui.rtConfig.Get(ctx, nil, api.KeyLang), "Login", nil) rb.bindString("retry", sx.MakeBoolean(retry)) if rb.err == nil { rb.err = wui.renderSxnTemplate(ctx, w, id.LoginTemplateZid, env) } if err := rb.err; err != nil { wui.reportError(ctx, w, err) } } // MakePostLoginHandler creates a new HTTP handler to authenticate the given user. func (wui *WebUI) MakePostLoginHandler(ucAuth *usecase.Authenticate) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { if !wui.authz.WithAuth() { wui.redirectFound(w, r, wui.NewURLBuilder('/')) return } ctx := r.Context() ident, cred, ok := adapter.GetCredentialsViaForm(r) if !ok { |
︙ | ︙ | |||
71 72 73 74 75 76 77 | if token == nil { wui.renderLoginForm(wui.clearToken(ctx, w), w, true) return } wui.setToken(w, token) wui.redirectFound(w, r, wui.NewURLBuilder('/')) | < | > | 68 69 70 71 72 73 74 75 76 | if token == nil { wui.renderLoginForm(wui.clearToken(ctx, w), w, true) return } wui.setToken(w, token) wui.redirectFound(w, r, wui.NewURLBuilder('/')) } } |
Deleted web/adapter/webui/meta.go.
|
| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Deleted web/adapter/webui/meta_test.go.
|
| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Added web/adapter/webui/rename_zettel.go.
> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "fmt" "net/http" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/z/box" "zettelstore.de/z/usecase" "zettelstore.de/z/web/adapter" "zettelstore.de/z/web/server" "zettelstore.de/z/zettel/id" ) // MakeGetRenameZettelHandler creates a new HTTP handler to display the // HTML rename view of a zettel. func (wui *WebUI) MakeGetRenameZettelHandler(getZettel usecase.GetZettel) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() zid, err := id.Parse(r.URL.Path[1:]) if err != nil { wui.reportError(ctx, w, box.ErrNotFound) return } z, err := getZettel.Run(ctx, zid) if err != nil { wui.reportError(ctx, w, err) return } m := z.Meta user := server.GetUser(ctx) env, rb := wui.createRenderEnv( ctx, "rename", wui.rtConfig.Get(ctx, nil, api.KeyLang), "Rename Zettel "+m.Zid.String(), user) rb.bindString("incoming", wui.encodeIncoming(m, wui.makeGetTextTitle(ctx, getZettel))) wui.bindCommonZettelData(ctx, &rb, user, m, nil) if rb.err == nil { err = wui.renderSxnTemplate(ctx, w, id.RenameTemplateZid, env) } if err != nil { wui.reportError(ctx, w, err) } } } // MakePostRenameZettelHandler creates a new HTTP handler to rename an existing zettel. func (wui *WebUI) MakePostRenameZettelHandler(renameZettel *usecase.RenameZettel) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { ctx := r.Context() curZid, err := id.Parse(r.URL.Path[1:]) if err != nil { wui.reportError(ctx, w, box.ErrNotFound) return } if err = r.ParseForm(); err != nil { wui.log.Trace().Err(err).Msg("unable to read rename zettel form") wui.reportError(ctx, w, adapter.NewErrBadRequest("Unable to read rename zettel form")) return } formCurZidStr := r.PostFormValue("curzid") if formCurZid, err1 := id.Parse(formCurZidStr); err1 != nil || formCurZid != curZid { if err1 != nil { wui.log.Trace().Str("formCurzid", formCurZidStr).Err(err1).Msg("unable to parse as zid") } else if formCurZid != curZid { wui.log.Trace().Zid(formCurZid).Zid(curZid).Msg("zid differ (form/url)") } wui.reportError(ctx, w, adapter.NewErrBadRequest("Invalid value for current zettel id in form")) return } formNewZid := strings.TrimSpace(r.PostFormValue("newzid")) newZid, err := id.Parse(formNewZid) if err != nil { wui.reportError( ctx, w, adapter.NewErrBadRequest(fmt.Sprintf("Invalid new zettel id %q", formNewZid))) return } if err = renameZettel.Run(r.Context(), curZid, newZid); err != nil { wui.reportError(ctx, w, err) return } wui.redirectFound(w, r, wui.NewURLBuilder('h').SetZid(api.ZettelID(newZid.String()))) } } |
Changes to web/adapter/webui/response.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "net/http" "zettelstore.de/client.fossil/api" ) func (wui *WebUI) redirectFound(w http.ResponseWriter, r *http.Request, ub *api.URLBuilder) { us := ub.String() wui.log.Debug().Str("uri", us).Msg("redirect") http.Redirect(w, r, us, http.StatusFound) } |
Deleted web/adapter/webui/sxn_code.go.
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| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Changes to web/adapter/webui/template.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < > > | | > > > | | > > > | | | | > | | > | < > > > > > | | < | | | < < < < < | | < | | < < < < < < < < < < | | < < < | < < < < < < < < < | > | | | | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | | | | | | | | < < < < < < < < < < < < < < < < | < | | > | | | | | > | | | > > | > > > | < < < < < < < < | | | | | > > > | < | < < < < < < | | > | > | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package webui import ( "bytes" "context" "fmt" "io" "net/http" "net/url" "zettelstore.de/client.fossil/api" "zettelstore.de/sx.fossil" "zettelstore.de/sx.fossil/sxbuiltins" "zettelstore.de/sx.fossil/sxbuiltins/binding" "zettelstore.de/sx.fossil/sxbuiltins/boolean" "zettelstore.de/sx.fossil/sxbuiltins/callable" "zettelstore.de/sx.fossil/sxbuiltins/cond" "zettelstore.de/sx.fossil/sxbuiltins/define" "zettelstore.de/sx.fossil/sxbuiltins/env" "zettelstore.de/sx.fossil/sxbuiltins/list" "zettelstore.de/sx.fossil/sxbuiltins/quote" "zettelstore.de/sx.fossil/sxeval" "zettelstore.de/sx.fossil/sxhtml" "zettelstore.de/sx.fossil/sxreader" "zettelstore.de/z/box" "zettelstore.de/z/collect" "zettelstore.de/z/config" "zettelstore.de/z/parser" "zettelstore.de/z/web/adapter" "zettelstore.de/z/web/server" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) func (wui *WebUI) createRenderEngine() *sxeval.Engine { root := sx.MakeRootEnvironment() engine := sxeval.MakeEngine(wui.sf, root) quote.InstallQuoteSyntax(root, wui.symQuote) quote.InstallQuasiQuoteSyntax(root, wui.symQQ, wui.symUQ, wui.symUQS) engine.BindSyntax("if", cond.IfS) engine.BindSyntax("and", boolean.AndS) engine.BindSyntax("or", boolean.OrS) engine.BindSyntax("lambda", callable.LambdaS) engine.BindSyntax("define", define.DefineS) engine.BindSyntax("let", binding.LetS) engine.BindBuiltinEEA("bound?", env.BoundP) engine.BindBuiltinEEA("map", callable.Map) engine.BindBuiltinEEA("apply", callable.Apply) engine.BindBuiltinA("list", list.List) engine.BindBuiltinA("append", list.Append) engine.BindBuiltinA("car", list.Car) engine.BindBuiltinA("cdr", list.Cdr) engine.BindBuiltinA("url-to-html", wui.url2html) return engine } func (wui *WebUI) url2html(args []sx.Object) (sx.Object, error) { err := sxbuiltins.CheckArgs(args, 1, 1) text, err := sxbuiltins.GetString(err, args, 0) if err != nil { return nil, err } if u, errURL := url.Parse(text.String()); errURL == nil { if us := u.String(); us != "" { return sx.MakeList( wui.symA, sx.MakeList( wui.symAttr, sx.Cons(wui.symHref, sx.MakeString(us)), sx.Cons(wui.sf.MustMake("target"), sx.MakeString("_blank")), sx.Cons(wui.sf.MustMake("rel"), sx.MakeString("noopener noreferrer")), ), text), nil } } return text, nil } // createRenderEnv creates a new environment and populates it with all relevant data for the base template. func (wui *WebUI) createRenderEnv(ctx context.Context, name, lang, title string, user *meta.Meta) (sx.Environment, renderBinder) { userIsValid, userZettelURL, userIdent := wui.getUserRenderData(user) env := sx.MakeChildEnvironment(wui.engine.RootEnvironment(), name, 128) rb := makeRenderBinder(wui.sf, env, nil) rb.bindString("lang", sx.MakeString(lang)) rb.bindString("css-base-url", sx.MakeString(wui.cssBaseURL)) rb.bindString("css-user-url", sx.MakeString(wui.cssUserURL)) rb.bindString("css-role-url", sx.MakeString("")) rb.bindString("title", sx.MakeString(title)) rb.bindString("home-url", sx.MakeString(wui.homeURL)) rb.bindString("with-auth", sx.MakeBoolean(wui.withAuth)) rb.bindString("user-is-valid", sx.MakeBoolean(userIsValid)) rb.bindString("user-zettel-url", sx.MakeString(userZettelURL)) rb.bindString("user-ident", sx.MakeString(userIdent)) rb.bindString("login-url", sx.MakeString(wui.loginURL)) rb.bindString("logout-url", sx.MakeString(wui.logoutURL)) rb.bindString("list-zettel-url", sx.MakeString(wui.listZettelURL)) rb.bindString("list-roles-url", sx.MakeString(wui.listRolesURL)) rb.bindString("list-tags-url", sx.MakeString(wui.listTagsURL)) if wui.canRefresh(user) { rb.bindString("refresh-url", sx.MakeString(wui.refreshURL)) } rb.bindString("new-zettel-links", wui.fetchNewTemplatesSxn(ctx, user)) rb.bindString("search-url", sx.MakeString(wui.searchURL)) rb.bindString("query-key-query", sx.MakeString(api.QueryKeyQuery)) rb.bindString("query-key-seed", sx.MakeString(api.QueryKeySeed)) rb.bindString("FOOTER", wui.calculateFooterSxn(ctx)) // TODO: use real footer rb.bindString("debug-mode", sx.MakeBoolean(wui.debug)) rb.bindSymbol(wui.symMetaHeader, sx.Nil()) rb.bindSymbol(wui.symDetail, sx.Nil()) return env, rb } func (wui *WebUI) getUserRenderData(user *meta.Meta) (bool, string, string) { if user == nil { return false, "", "" } return true, wui.NewURLBuilder('h').SetZid(api.ZettelID(user.Zid.String())).String(), user.GetDefault(api.KeyUserID, "") } type renderBinder struct { err error make func(string) (*sx.Symbol, error) bind func(*sx.Symbol, sx.Object) error } func makeRenderBinder(sf sx.SymbolFactory, env sx.Environment, err error) renderBinder { return renderBinder{make: sf.Make, bind: env.Bind, err: err} } func (rb *renderBinder) bindString(key string, obj sx.Object) { if rb.err == nil { sym, err := rb.make(key) if err == nil { rb.err = rb.bind(sym, obj) return } rb.err = err } } func (rb *renderBinder) bindSymbol(sym *sx.Symbol, obj sx.Object) { if rb.err == nil { rb.err = rb.bind(sym, obj) } } func (rb *renderBinder) bindKeyValue(key string, value string) { rb.bindString("meta-"+key, sx.MakeString(value)) if kt := meta.Type(key); kt.IsSet { rb.bindString("set-meta-"+key, makeStringList(meta.ListFromValue(value))) } } func (wui *WebUI) bindCommonZettelData(ctx context.Context, rb *renderBinder, user, m *meta.Meta, content *zettel.Content) { strZid := m.Zid.String() apiZid := api.ZettelID(strZid) newURLBuilder := wui.NewURLBuilder rb.bindString("zid", sx.MakeString(strZid)) rb.bindString("web-url", sx.MakeString(wui.NewURLBuilder('h').SetZid(apiZid).String())) if content != nil && wui.canWrite(ctx, user, m, *content) { rb.bindString("edit-url", sx.MakeString(newURLBuilder('e').SetZid(apiZid).String())) } rb.bindString("info-url", sx.MakeString(newURLBuilder('i').SetZid(apiZid).String())) if wui.canCreate(ctx, user) { if content != nil && !content.IsBinary() { rb.bindString("copy-url", sx.MakeString(wui.NewURLBuilder('c').SetZid(apiZid).AppendKVQuery(queryKeyAction, valueActionCopy).String())) } rb.bindString("version-url", sx.MakeString(wui.NewURLBuilder('c').SetZid(apiZid).AppendKVQuery(queryKeyAction, valueActionVersion).String())) rb.bindString("child-url", sx.MakeString(wui.NewURLBuilder('c').SetZid(apiZid).AppendKVQuery(queryKeyAction, valueActionChild).String())) rb.bindString("folge-url", sx.MakeString(wui.NewURLBuilder('c').SetZid(apiZid).AppendKVQuery(queryKeyAction, valueActionFolge).String())) } if wui.canRename(ctx, user, m) { rb.bindString("rename-url", sx.MakeString(wui.NewURLBuilder('b').SetZid(apiZid).String())) } if wui.canDelete(ctx, user, m) { rb.bindString("delete-url", sx.MakeString(wui.NewURLBuilder('d').SetZid(apiZid).String())) } if val, found := m.Get(api.KeyUselessFiles); found { rb.bindString("useless", sx.Cons(sx.MakeString(val), nil)) } rb.bindString("context-url", sx.MakeString(wui.NewURLBuilder('h').AppendQuery(strZid+" "+api.ContextDirective).String())) // Ensure to have title, role, tags, and syntax included as "meta-*" rb.bindKeyValue(api.KeyTitle, m.GetDefault(api.KeyTitle, "")) rb.bindKeyValue(api.KeyRole, m.GetDefault(api.KeyRole, "")) rb.bindKeyValue(api.KeyTags, m.GetDefault(api.KeyTags, "")) rb.bindKeyValue(api.KeySyntax, m.GetDefault(api.KeySyntax, "")) sentinel := sx.Cons(nil, nil) curr := sentinel for _, p := range m.ComputedPairs() { key, value := p.Key, p.Value curr = curr.AppendBang(sx.Cons(sx.MakeString(key), sx.MakeString(value))) rb.bindKeyValue(key, value) } rb.bindString("metapairs", sentinel.Tail()) } func (wui *WebUI) fetchNewTemplatesSxn(ctx context.Context, user *meta.Meta) (lst *sx.Pair) { if !wui.canCreate(ctx, user) { return nil } ctx = box.NoEnrichContext(ctx) |
︙ | ︙ | |||
305 306 307 308 309 310 311 | if err2 != nil { continue } if !wui.policy.CanRead(user, z.Meta) { continue } text := sx.MakeString(parser.NormalizedSpacedText(z.Meta.GetTitle())) | | | > > > > > > > > > > > > > > > > > > > > > > > > > > | | < | | | > > | | < | | | | > > > > | | | < < | | < | | | < < | | | < < < | > | < < < < < < < < < < < < | 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 | if err2 != nil { continue } if !wui.policy.CanRead(user, z.Meta) { continue } text := sx.MakeString(parser.NormalizedSpacedText(z.Meta.GetTitle())) link := sx.MakeString(wui.NewURLBuilder('c').SetZid(api.ZettelID(zid.String())). AppendKVQuery(queryKeyAction, valueActionNew).String()) lst = lst.Cons(sx.Cons(text, link)) } return lst } func (wui *WebUI) calculateFooterSxn(ctx context.Context) *sx.Pair { if footerZid, err := id.Parse(wui.rtConfig.Get(ctx, nil, config.KeyFooterZettel)); err == nil { if zn, err2 := wui.evalZettel.Run(ctx, footerZid, ""); err2 == nil { htmlEnc := wui.getSimpleHTMLEncoder().SetUnique("footer-") if content, endnotes, err3 := htmlEnc.BlocksSxn(&zn.Ast); err3 == nil { if content != nil && endnotes != nil { content.LastPair().SetCdr(sx.Cons(endnotes, nil)) } return content } } } return nil } func (wui *WebUI) loadSxnCodeZettel(ctx context.Context, zid id.Zid) error { if expr := wui.getSxnCache(zid); expr != nil { return nil } rdr, err := wui.makeZettelReader(ctx, zid) if err != nil { return err } for { form, err2 := rdr.Read() if err2 != nil { if err2 == io.EOF { wui.setSxnCache(zid, sxeval.TrueExpr) // Hack to load only once return nil } return err2 } wui.log.Trace().Str("form", form.Repr()).Msg("Load sxn code") _, err2 = wui.engine.Eval(wui.engine.GetToplevelEnv(), form) if err2 != nil { return err2 } } } func (wui *WebUI) getSxnTemplate(ctx context.Context, zid id.Zid, env sx.Environment) (sxeval.Expr, error) { if t := wui.getSxnCache(zid); t != nil { return t, nil } reader, err := wui.makeZettelReader(ctx, zid) if err != nil { return nil, err } objs, err := reader.ReadAll() if err != nil { wui.log.IfErr(err).Zid(zid).Msg("reading sxn template") return nil, err } if len(objs) != 1 { return nil, fmt.Errorf("expected 1 expression in template, but got %d", len(objs)) } t, err := wui.engine.Parse(env, objs[0]) if err != nil { return nil, err } wui.setSxnCache(zid, wui.engine.Rework(env, t)) return t, nil } func (wui *WebUI) makeZettelReader(ctx context.Context, zid id.Zid) (*sxreader.Reader, error) { ztl, err := wui.box.GetZettel(ctx, zid) if err != nil { return nil, err } reader := sxreader.MakeReader(bytes.NewReader(ztl.Content.AsBytes()), sxreader.WithSymbolFactory(wui.sf)) quote.InstallQuoteReader(reader, wui.symQuote, '\'') quote.InstallQuasiQuoteReader(reader, wui.symQQ, '`', wui.symUQ, ',', wui.symUQS, '@') return reader, nil } func (wui *WebUI) evalSxnTemplate(ctx context.Context, zid id.Zid, env sx.Environment) (sx.Object, error) { templateExpr, err := wui.getSxnTemplate(ctx, zid, env) if err != nil { return nil, err } return wui.engine.Execute(env, templateExpr) } func (wui *WebUI) renderSxnTemplate(ctx context.Context, w http.ResponseWriter, templateID id.Zid, env sx.Environment) error { return wui.renderSxnTemplateStatus(ctx, w, http.StatusOK, templateID, env) } func (wui *WebUI) renderSxnTemplateStatus(ctx context.Context, w http.ResponseWriter, code int, templateID id.Zid, env sx.Environment) error { err := wui.loadSxnCodeZettel(ctx, id.TemplateSxnZid) if err != nil { return err } detailObj, err := wui.evalSxnTemplate(ctx, templateID, env) if err != nil { return err } env.Bind(wui.symDetail, detailObj) pageObj, err := wui.evalSxnTemplate(ctx, id.BaseTemplateZid, env) if err != nil { return err } wui.log.Debug().Str("page", pageObj.Repr()).Msg("render") gen := sxhtml.NewGenerator(wui.sf, sxhtml.WithNewline) var sb bytes.Buffer _, err = gen.WriteHTML(&sb, pageObj) if err != nil { return err } wui.prepareAndWriteHeader(w, code) _, err = w.Write(sb.Bytes()) wui.log.IfErr(err).Msg("Unable to write HTML via template") return nil // No error reporting, since we do not know what happended during write to client. } func (wui *WebUI) reportError(ctx context.Context, w http.ResponseWriter, err error) { code, text := adapter.CodeMessageFromError(err) if code == http.StatusInternalServerError { wui.log.Error().Msg(err.Error()) } else { wui.log.Trace().Err(err).Msg("reportError") } user := server.GetUser(ctx) env, rb := wui.createRenderEnv(ctx, "error", api.ValueLangEN, "Error", user) rb.bindString("heading", sx.MakeString(http.StatusText(code))) rb.bindString("message", sx.MakeString(text)) if rb.err == nil { rb.err = wui.renderSxnTemplate(ctx, w, id.ErrorTemplateZid, env) } if errBind := rb.err; errBind != nil { wui.log.Error().Err(errBind).Msg("while rendering error message") fmt.Fprintf(w, "Error while rendering error message: %v", errBind) } } func makeStringList(sl []string) *sx.Pair { if len(sl) == 0 { return nil } result := sx.Nil() for i := len(sl) - 1; i >= 0; i-- { result = result.Cons(sx.MakeString(sl[i])) } return result } |
Changes to web/adapter/webui/webui.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < > | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package webui provides web-UI handlers for web requests. package webui import ( "context" "net/http" "strings" "sync" "time" "zettelstore.de/client.fossil/api" "zettelstore.de/sx.fossil" "zettelstore.de/sx.fossil/sxeval" "zettelstore.de/sx.fossil/sxhtml" "zettelstore.de/z/auth" "zettelstore.de/z/box" "zettelstore.de/z/config" "zettelstore.de/z/kernel" "zettelstore.de/z/logger" "zettelstore.de/z/usecase" "zettelstore.de/z/web/adapter" |
︙ | ︙ | |||
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 | policy auth.Policy evalZettel *usecase.Evaluate mxCache sync.RWMutex templateCache map[id.Zid]sxeval.Expr tokenLifetime time.Duration cssBaseURL string cssUserURL string homeURL string listZettelURL string listRolesURL string listTagsURL string refreshURL string withAuth bool loginURL string logoutURL string searchURL string createNewURL string | > > > > | > | > | > > > | | < < < | | | | | > < < | | > > > > > > > > > > | < < < < < | | | < | | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | < < | 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 | policy auth.Policy evalZettel *usecase.Evaluate mxCache sync.RWMutex templateCache map[id.Zid]sxeval.Expr mxRoleCSSMap sync.RWMutex roleCSSMap map[string]id.Zid tokenLifetime time.Duration cssBaseURL string cssUserURL string homeURL string listZettelURL string listRolesURL string listTagsURL string refreshURL string withAuth bool loginURL string logoutURL string searchURL string createNewURL string sf sx.SymbolFactory engine *sxeval.Engine genHTML *sxhtml.Generator symQuote, symQQ *sx.Symbol symUQ, symUQS *sx.Symbol symMetaHeader *sx.Symbol symDetail *sx.Symbol symA, symHref *sx.Symbol symSpan *sx.Symbol symAttr *sx.Symbol } type webuiBox interface { CanCreateZettel(ctx context.Context) bool GetZettel(ctx context.Context, zid id.Zid) (zettel.Zettel, error) CanUpdateZettel(ctx context.Context, zettel zettel.Zettel) bool AllowRenameZettel(ctx context.Context, zid id.Zid) bool CanDeleteZettel(ctx context.Context, zid id.Zid) bool } // New creates a new WebUI struct. func New(log *logger.Logger, ab server.AuthBuilder, authz auth.AuthzManager, rtConfig config.Config, token auth.TokenManager, mgr box.Manager, pol auth.Policy, evalZettel *usecase.Evaluate) *WebUI { loginoutBase := ab.NewURLBuilder('i') sf := sx.MakeMappedFactory() wui := &WebUI{ log: log, debug: kernel.Main.GetConfig(kernel.CoreService, kernel.CoreDebug).(bool), ab: ab, rtConfig: rtConfig, authz: authz, token: token, box: mgr, policy: pol, evalZettel: evalZettel, tokenLifetime: kernel.Main.GetConfig(kernel.WebService, kernel.WebTokenLifetimeHTML).(time.Duration), cssBaseURL: ab.NewURLBuilder('z').SetZid(api.ZidBaseCSS).String(), cssUserURL: ab.NewURLBuilder('z').SetZid(api.ZidUserCSS).String(), homeURL: ab.NewURLBuilder('/').String(), listZettelURL: ab.NewURLBuilder('h').String(), listRolesURL: ab.NewURLBuilder('h').AppendQuery(api.ActionSeparator + api.KeyRole).String(), listTagsURL: ab.NewURLBuilder('h').AppendQuery(api.ActionSeparator + api.KeyTags).String(), refreshURL: ab.NewURLBuilder('g').AppendKVQuery("_c", "r").String(), withAuth: authz.WithAuth(), loginURL: loginoutBase.String(), logoutURL: loginoutBase.AppendKVQuery("logout", "").String(), searchURL: ab.NewURLBuilder('h').String(), createNewURL: ab.NewURLBuilder('c').String(), sf: sf, genHTML: sxhtml.NewGenerator(sf, sxhtml.WithNewline), symQuote: sf.MustMake("quote"), symQQ: sf.MustMake("quasiquote"), symUQ: sf.MustMake("unquote"), symUQS: sf.MustMake("unquote-splicing"), symDetail: sf.MustMake("DETAIL"), symMetaHeader: sf.MustMake("META-HEADER"), symA: sf.MustMake("a"), symHref: sf.MustMake("href"), symSpan: sf.MustMake("span"), symAttr: sf.MustMake(sxhtml.NameSymAttr), } wui.engine = wui.createRenderEngine() wui.observe(box.UpdateInfo{Box: mgr, Reason: box.OnReload, Zid: id.Invalid}) mgr.RegisterObserver(wui.observe) return wui } func (wui *WebUI) observe(ci box.UpdateInfo) { wui.mxCache.Lock() if ci.Reason == box.OnReload { wui.templateCache = make(map[id.Zid]sxeval.Expr, len(wui.templateCache)) } else { delete(wui.templateCache, ci.Zid) } wui.mxCache.Unlock() wui.mxRoleCSSMap.Lock() if ci.Reason == box.OnReload || ci.Zid == id.RoleCSSMapZid { wui.roleCSSMap = nil } wui.mxRoleCSSMap.Unlock() } func (wui *WebUI) setSxnCache(zid id.Zid, expr sxeval.Expr) { wui.mxCache.Lock() wui.templateCache[zid] = expr wui.mxCache.Unlock() } func (wui *WebUI) getSxnCache(zid id.Zid) sxeval.Expr { wui.mxCache.RLock() expr, found := wui.templateCache[zid] wui.mxCache.RUnlock() if found { return expr } return nil } func (wui *WebUI) retrieveCSSZidFromRole(ctx context.Context, m *meta.Meta) (id.Zid, error) { wui.mxRoleCSSMap.RLock() if wui.roleCSSMap == nil { wui.mxRoleCSSMap.RUnlock() wui.mxRoleCSSMap.Lock() zMap, err := wui.box.GetZettel(ctx, id.RoleCSSMapZid) if err == nil { wui.roleCSSMap = createRoleCSSMap(zMap.Meta) } wui.mxRoleCSSMap.Unlock() if err != nil { return id.Invalid, err } wui.mxRoleCSSMap.RLock() } defer wui.mxRoleCSSMap.RUnlock() if role, found := m.Get("css-role"); found { if result, found2 := wui.roleCSSMap[role]; found2 { return result, nil } } if role, found := m.Get(api.KeyRole); found { if result, found2 := wui.roleCSSMap[role]; found2 { return result, nil } } return id.Invalid, nil } func createRoleCSSMap(mMap *meta.Meta) map[string]id.Zid { result := make(map[string]id.Zid) for _, p := range mMap.PairsRest() { key := p.Key if len(key) < 9 || !strings.HasPrefix(key, "css-") || !strings.HasSuffix(key, "-zid") { continue } zid, err2 := id.Parse(p.Value) if err2 != nil { continue } result[key[4:len(key)-4]] = zid } return result } func (wui *WebUI) canCreate(ctx context.Context, user *meta.Meta) bool { m := meta.New(id.Invalid) return wui.policy.CanCreate(user, m) && wui.box.CanCreateZettel(ctx) } func (wui *WebUI) canWrite( ctx context.Context, user, meta *meta.Meta, content zettel.Content) bool { return wui.policy.CanWrite(user, meta, meta) && wui.box.CanUpdateZettel(ctx, zettel.Zettel{Meta: meta, Content: content}) } func (wui *WebUI) canRename(ctx context.Context, user, m *meta.Meta) bool { return wui.policy.CanRename(user, m) && wui.box.AllowRenameZettel(ctx, m.Zid) } func (wui *WebUI) canDelete(ctx context.Context, user, m *meta.Meta) bool { return wui.policy.CanDelete(user, m) && wui.box.CanDeleteZettel(ctx, m.Zid) } func (wui *WebUI) canRefresh(user *meta.Meta) bool { return wui.policy.CanRefresh(user) } func (wui *WebUI) getSimpleHTMLEncoder() *htmlGenerator { return wui.createGenerator(wui) } // GetURLPrefix returns the configured URL prefix of the web server. func (wui *WebUI) GetURLPrefix() string { return wui.ab.GetURLPrefix() } // NewURLBuilder creates a new URL builder object with the given key. func (wui *WebUI) NewURLBuilder(key byte) *api.URLBuilder { return wui.ab.NewURLBuilder(key) } |
︙ | ︙ |
Changes to web/content/content.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package content manages content handling within the web package. // It translates syntax values into content types, and vice versa. package content import ( "mime" "net/http" "zettelstore.de/client.fossil/api" "zettelstore.de/z/zettel" "zettelstore.de/z/zettel/meta" ) const ( UnknownMIME = "application/octet-stream" mimeGIF = "image/gif" mimeHTML = "text/html; charset=utf-8" mimeJPEG = "image/jpeg" mimeMarkdown = "text/markdown; charset=utf-8" JSON = "application/json" PlainText = "text/plain; charset=utf-8" mimePNG = "image/png" SXPF = PlainText mimeWEBP = "image/webp" ) var encoding2mime = map[api.EncodingEnum]string{ |
︙ | ︙ | |||
97 98 99 100 101 102 103 | "text/plain": meta.SyntaxText, // Additional syntaxes "application/pdf": "pdf", "text/javascript": "js", } | < < | 94 95 96 97 98 99 100 101 102 103 104 105 106 107 | "text/plain": meta.SyntaxText, // Additional syntaxes "application/pdf": "pdf", "text/javascript": "js", } func SyntaxFromMIME(m string, data []byte) string { mt, _, _ := mime.ParseMediaType(m) if syntax, found := mime2syntax[mt]; found { return syntax } if len(data) > 0 { ct := http.DetectContentType(data) |
︙ | ︙ |
Changes to web/content/content_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package content_test import ( "testing" |
︙ | ︙ |
Changes to web/server/impl/http.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | < | | | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package impl import ( "context" "net" "net/http" "time" ) // Server timeout values const ( shutdownTimeout = 5 * time.Second readTimeout = 5 * time.Second writeTimeout = 10 * time.Second idleTimeout = 120 * time.Second ) // httpServer is a HTTP server. type httpServer struct { http.Server waitStop chan struct{} } // initializeHTTPServer creates a new HTTP server object. func (srv *httpServer) initializeHTTPServer(addr string, handler http.Handler) { if addr == "" { addr = ":http" } srv.Server = http.Server{ Addr: addr, Handler: handler, // See: https://blog.cloudflare.com/exposing-go-on-the-internet/ ReadTimeout: readTimeout, WriteTimeout: writeTimeout, IdleTimeout: idleTimeout, } srv.waitStop = make(chan struct{}) } // SetDebug enables debugging goroutines that are started by the server. // Basically, just the timeout values are reset. This method should be called // before running the server. func (srv *httpServer) SetDebug() { srv.ReadTimeout = 0 srv.WriteTimeout = 0 srv.IdleTimeout = 0 } // Run starts the web server, but does not wait for its completion. func (srv *httpServer) Run() error { ln, err := net.Listen("tcp", srv.Addr) if err != nil { return err |
︙ | ︙ |
Changes to web/server/impl/impl.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < | | < < < < < < < < < < < < < < | | | | | < < < < < < < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package impl provides the Zettelstore web service. package impl import ( "context" "net/http" "time" "zettelstore.de/client.fossil/api" "zettelstore.de/z/auth" "zettelstore.de/z/logger" "zettelstore.de/z/web/server" "zettelstore.de/z/zettel/meta" ) type myServer struct { log *logger.Logger baseURL string server httpServer router httpRouter persistentCookie bool secureCookie bool } // New creates a new web server. func New(log *logger.Logger, listenAddr, baseURL, urlPrefix string, persistentCookie, secureCookie bool, maxRequestSize int64, auth auth.TokenManager) server.Server { srv := myServer{ log: log, baseURL: baseURL, persistentCookie: persistentCookie, secureCookie: secureCookie, } srv.router.initializeRouter(log, urlPrefix, maxRequestSize, auth) srv.server.initializeHTTPServer(listenAddr, &srv.router) return &srv } func (srv *myServer) Handle(pattern string, handler http.Handler) { srv.router.Handle(pattern, handler) } func (srv *myServer) AddListRoute(key byte, method server.Method, handler http.Handler) { |
︙ | ︙ |
Changes to web/server/impl/router.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < < | | < > < < < < < < < < < < | | | | | < < < < < < < < < < < < < < < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package impl import ( "io" "net/http" "regexp" "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/z/auth" "zettelstore.de/z/kernel" "zettelstore.de/z/logger" "zettelstore.de/z/web/server" ) type ( methodHandler [server.MethodLAST]http.Handler routingTable [256]*methodHandler ) var mapMethod = map[string]server.Method{ http.MethodHead: server.MethodHead, http.MethodGet: server.MethodGet, http.MethodPost: server.MethodPost, http.MethodPut: server.MethodPut, http.MethodDelete: server.MethodDelete, api.MethodMove: server.MethodMove, } // httpRouter handles all routing for zettelstore. type httpRouter struct { log *logger.Logger urlPrefix string auth auth.TokenManager minKey byte maxKey byte reURL *regexp.Regexp listTable routingTable zettelTable routingTable ur server.UserRetriever mux *http.ServeMux maxReqSize int64 } // initializeRouter creates a new, empty router with the given root handler. func (rt *httpRouter) initializeRouter(log *logger.Logger, urlPrefix string, maxRequestSize int64, auth auth.TokenManager) { rt.log = log rt.urlPrefix = urlPrefix rt.auth = auth rt.minKey = 255 rt.maxKey = 0 rt.reURL = regexp.MustCompile("^$") rt.mux = http.NewServeMux() rt.maxReqSize = maxRequestSize } func (rt *httpRouter) addRoute(key byte, method server.Method, handler http.Handler, table *routingTable) { // Set minKey and maxKey; re-calculate regexp. if key < rt.minKey || rt.maxKey < key { if key < rt.minKey { rt.minKey = key } if rt.maxKey < key { rt.maxKey = key } rt.reURL = regexp.MustCompile( "^/(?:([" + string(rt.minKey) + "-" + string(rt.maxKey) + "])(?:/(?:([0-9]{14})/?)?)?)$") } mh := table[key] if mh == nil { mh = new(methodHandler) table[key] = mh } |
︙ | ︙ | |||
136 137 138 139 140 141 142 | func (rt *httpRouter) Handle(pattern string, handler http.Handler) { rt.mux.Handle(pattern, handler) } func (rt *httpRouter) ServeHTTP(w http.ResponseWriter, r *http.Request) { // Something may panic. Ensure a kernel log. defer func() { | | | | 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 | func (rt *httpRouter) Handle(pattern string, handler http.Handler) { rt.mux.Handle(pattern, handler) } func (rt *httpRouter) ServeHTTP(w http.ResponseWriter, r *http.Request) { // Something may panic. Ensure a kernel log. defer func() { if reco := recover(); reco != nil { rt.log.Error().Str("Method", r.Method).Str("URL", r.URL.String()).HTTPIP(r).Msg("Recover context") kernel.Main.LogRecover("Web", reco) } }() var withDebug bool if msg := rt.log.Debug(); msg.Enabled() { withDebug = true w = &traceResponseWriter{original: w} |
︙ | ︙ | |||
174 175 176 177 178 179 180 | } if withDebug { rt.log.Debug().Str("key", match[1]).Str("zid", match[2]).Msg("path match") } key := match[1][0] var mh *methodHandler | | < < < < < < < | 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 | } if withDebug { rt.log.Debug().Str("key", match[1]).Str("zid", match[2]).Msg("path match") } key := match[1][0] var mh *methodHandler if match[2] == "" { mh = rt.listTable[key] } else { mh = rt.zettelTable[key] } method, ok := mapMethod[r.Method] if ok && mh != nil { if handler := mh[method]; handler != nil { r.URL.Path = "/" + match[2] handler.ServeHTTP(w, rt.addUserContext(r)) if withDebug { |
︙ | ︙ | |||
221 222 223 224 225 226 227 | } if len(t) == 0 { rt.log.Debug().Msg("no auth token found in request") // IP already logged: ServeHTTP return r } tokenData, err := rt.auth.CheckToken(t, k) if err != nil { | | | | 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 | } if len(t) == 0 { rt.log.Debug().Msg("no auth token found in request") // IP already logged: ServeHTTP return r } tokenData, err := rt.auth.CheckToken(t, k) if err != nil { rt.log.Sense().Err(err).HTTPIP(r).Msg("invalid auth token") return r } ctx := r.Context() user, err := rt.ur.GetUser(ctx, tokenData.Zid, tokenData.Ident) if err != nil { rt.log.Sense().Zid(tokenData.Zid).Str("ident", tokenData.Ident).Err(err).HTTPIP(r).Msg("auth user not found") return r } return r.WithContext(updateContext(ctx, user, &tokenData)) } func getSessionToken(r *http.Request) []byte { cookie, err := r.Cookie(sessionName) |
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Changes to web/server/server.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | > | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package server provides the Zettelstore web service. package server import ( "context" "net/http" "time" "zettelstore.de/client.fossil/api" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) // UserRetriever allows to retrieve user data based on a given zettel identifier. type UserRetriever interface { GetUser(ctx context.Context, zid id.Zid, ident string) (*meta.Meta, error) } // Method enumerates the allowed HTTP methods. type Method uint8 // Values for method type const ( MethodGet Method = iota MethodHead MethodPost MethodPut MethodMove MethodDelete MethodLAST // must always be the last one ) // Router allows to state routes for various URL paths. type Router interface { Handle(pattern string, handler http.Handler) |
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Changes to www/build.md.
1 | # How to build Zettelstore | < < < | < | | | | > | > > > > > | > > | | < < < < < < < < < < < < | | | | < < | < | < | < < | | < | | < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 | # How to build Zettelstore ## Prerequisites You must install the following software: * A current, supported [release of Go](https://go.dev/doc/devel/release), * [staticcheck](https://staticcheck.io/), * [shadow](https://pkg.go.dev/golang.org/x/tools/go/analysis/passes/shadow), * [unparam](https://mvdan.cc/unparam), * [govulncheck](https://golang.org/x/vuln/cmd/govulncheck), * [Fossil](https://fossil-scm.org/), * [Git](https://git-scm.org) (so that Go can download some dependencies). See folder `docs/development` (a zettel box) for details. ## Clone the repository Most of this is covered by the excellent Fossil [documentation](https://fossil-scm.org/home/doc/trunk/www/quickstart.wiki). 1. Create a directory to store your Fossil repositories. Let's assume, you have created `$HOME/fossils`. 1. Clone the repository: `fossil clone https://zettelstore.de/ $HOME/fossils/zettelstore.fossil`. 1. Create a working directory. Let's assume, you have created `$HOME/zettelstore`. 1. Change into this directory: `cd $HOME/zettelstore`. 1. Open development: `fossil open $HOME/fossils/zettelstore.fossil`. ## The build tool In the directory `tools` there is a Go file called `build.go`. It automates most aspects, (hopefully) platform-independent. The script is called as: ``` go run tools/build.go [-v] COMMAND ``` The flag `-v` enables the verbose mode. It outputs all commands called by the tool. Some important `COMMAND`s are: * `build`: builds the software with correct version information and puts it into a freshly created directory `bin`. * `check`: checks the current state of the working directory to be ready for release (or commit). * `clean`: removes the build directories and cleans the Go cache. * `version`: prints the current version information. * `tools`: installs / updates the tools described above: staticcheck, shadow, unparam, govulncheck. Therefore, the easiest way to build your own version of the Zettelstore software is to execute the command ``` go run tools/build.go build ``` In case of errors, please send the output of the verbose execution: ``` go run tools/build.go -v build ``` ## A note on the use of Fossil Zettelstore is managed by the Fossil version control system. Fossil is an alternative to the ubiquitous Git version control system. However, Go seems to prefer Git and popular platforms that just support Git. Some dependencies of Zettelstore, namely [Zettelstore client](https://zettelstore.de/client) and [sx](https://zettelstore.de/sx), are also managed by Fossil. Depending on your development setup, some error messages might occur. If the error message mentions an environment variable called `GOVCS` you should set it to the value `GOVCS=zezzelstore.de:fossil` (alternatively more generous to `GOVCS=*:all`). Since the Go build system is coupled with Git and some special platforms, you allow ot to download a Fossil repository from the host `zettelstore.de`. The build tool set `GOVCS` to the right value, but you may use other `go` commands that try to download a Fossil repository. On some operating systems, namely Termux on Android, an error message might state that an user cannot be determined (`cannot determine user`). In this case, Fossil is allowed to download the repository, but cannot associate it with an user name. Set the environment variable `USER` to any user name, like: `USER=nobody go run tools/build.go build`. |
Changes to www/changes.wiki.
1 2 | <title>Change Log</title> | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | < < < < < < < < < < < < < < < < < < < < < | | | | | | < | | | | | | | | | | | | | | | | | | | | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 | <title>Change Log</title> <a id="0_14"></a> <h2>Changes for Version 0.14.0 (pending)</h2> <a id="0_13"></a> <h2>Changes for Version 0.13.0 (2023-08-07)</h2> * There are for new search operators: less, not less, greater, not greater. These use the same syntax as the operators prefix, not prefix, suffix, not suffix. The latter are no denoted as <tt>[</tt>, <tt>![</tt>, <tt>]</tt>, and <tt>!]</tt>. The first may operate numerically for metadata like numbers, timestamps, and zettel identifier. They are not supported for full-test search. (breaking: api, webui) * The API endpoint <tt>/o/{ID}</tt> (order of zettel ID) is no longer available. Please use the query expression <tt>{ID} ITEMS</tt> instead. (breaking: api) * The API endpoint <tt>/u/{ID}</tt> (unlinked references of zettel ID) is no longer available. Please use the query expression <tt>{ID} UNLINKED</tt> instead. (breaking: api) * All API endpoints allow to encode zettel data with the <tt>data</tt> encodings, incl. creating, updating, retrieving, and querying zettel. (major: api) * Change syntax for context query to <tt>zid ... CONTEXT</tt>. This will allow to add more directives that operate on zettel identifier. Old syntax <tt>CONTEXT zid</tt> will be removed in 0.14. (major, deprecated) * Add query directive <tt>ITEMS</tt> that will produce a list of metadata of all zettel that are referenced by the originating zettel in a top-level list. It replaces the API endpoint <tt>/o/{ID}</tt> (and makes it more useful). (major: api, webui) * Add query directive <tt>UNLINKED</tt> that will produce a list of metadata of all zettel that are mentioning the originating zettel in a top-level, but do not mention them. It replaces the API endpoint <tt>/u/{ID}</tt> (and makes it more useful). (major: api, webui) * Add query directive <tt>IDENT</tt> to distinguish a search for a zettel identifier (“{ID}”), that will list all metadata of zettel containing that zettel identifier, and a request to just list the metadata of given zettel (“{ID} IDENT”). The latter could be filtered further. (minor: api, webui) * Add support for metadata key <tt>folge-role</tt>. (minor) * Allow to create a child from a given zettel. (minor: webui) * Make zettel entry/edit form a little friendlier: auto-prepend missing '#' to tags; ensure that role and syntax receive just a word. (minor: webui) * Use a zettel that defines builtins for evaluating WebUI templates. (minor: webui) * Add links to retrieve result of a query in other formats. (minor: webui) * Always log the found configuration file. (minor: server) * The use of the <tt>json</tt> zettel encoding is deprecated (since version 0.12.0). Support for this encoding will be removed in version 0.14.0. Please use the new <tt>data</tt> encoding instead. (deprecated: api) * Some smaller bug fixes and improvements, to the software and to the documentation. <a id="0_12"></a> <h2>Changes for Version 0.12.0 (2023-06-05)</h2> * Syntax of templates for the web user interface are changed from Mustache |
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306 307 308 309 310 311 312 | that is the short form for "symbolic expression for HTML". (breaking) * Render footer zettel on all WebUI pages. (fix: webui) * Query search operator "=" now compares for equality, ":" compares depending on the value type. (minor: api, webui) | | | | | < | | | | < | < | | | | | > | | | | | | | | | | | | | < | | | | | | | < | | | | | | < | | | | | | | | | | | | | | 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 | that is the short form for "symbolic expression for HTML". (breaking) * Render footer zettel on all WebUI pages. (fix: webui) * Query search operator "=" now compares for equality, ":" compares depending on the value type. (minor: api, webui) * Search term <tt>PICK</tt> now respects the original sort order. This makes it more useful and orthogonal to <tt>RANDOM</tt> and <tt>LIMIT</tt>. As a side effect, zettel lists retrieved via the API are no longer sorted. In case you want a specific order, you must specify it explicit. (minor: api, webui) * New metadata key <tt>expire</tt> records a timestamp when a zettel should be treated as, well, expired. (minor) * New metadata keys <tt>superior</tt> and <tt>subordinate</tt> (calculated from <tt>superior</tt>) allow to specify a hierarchy between zettel. (minor) * Metadata keys with suffix <tt>-date</tt> and <tt>-time</tt> are treated as timestamp values. (minor) * <tt>sexpr</tt> zettel encoding is now documented in the manual. (minor: manual) * Build tool allows to install / update external Go tools needed to build the software. (minor) * Show only useful metadata on WebUI, not the internal metadata. (minor: webui) * The use of the <tt>json</tt> zettel encoding is deprecated. Support for this encoding may be removed in future versions. Please use the new <tt>data</tt> encoding instead. (deprecated: api) * Some smaller bug fixes and improvements, to the software and to the documentation. <a id="0_11"></a> <h2>Changes for Version 0.11.2 (2023-04-16)</h2> * Render footer zettel on all WebUI pages. Backported from 0.12.0. Many thanks to HK for reporting it! (fix: webui) <h2>Changes for Version 0.11.1 (2023-03-28)</h2> * Make <tt>PICK</tt> search term a little bit more deterministic so that the “Save As Zettel” button produces the same list. (fix: webui) <h2>Changes for Version 0.11.0 (2023-03-27)</h2> * Remove ZJSON encoding. It was announced in version 0.10.0. Use Sexpr encoding instead. (breaking) * Title of a zettel is no longer interpreted as Zettelmarkup text. Now it is just a plain string, possibly empty. Therefore, no inline formatting (like bold text), no links, no footnotes, no citations (the latter made rendering the title often questionable, in some contexts). If you used special entities, please use the unicode characters directly. However, as a good practice, it is often the best to printable ASCII characters. (breaking) * Remove runtime configuration <tt>marker-external</tt>. It was added in version [#0_0_6|0.0.6] and updated in [#0_0_10|0.0.10]. If you want to change the marker for an external URL, you could modify zettel 00000000020001 (Zettelstore Base CSS) or zettel 00000000025001 (Zettelstore User CSS, preferred) by changing / adding a rule to add some content after an external <tt><a ...></tt> tag. (breaking: webui) * Add SHTML encoding. This allows to ensure the quality of generated HTML code. In addition, clients might use it, because it is easier to parse and manipulate than ordinary HTML. In the future, HTML template zettel will probably also use SHTML, deprecating the current Mustache syntax (which was added in [#0_0_9|0.0.9]). (major) * Search term <tt>PICK n</tt>, where <tt>n</tt> is an integer value greater zero, will pick randomly <tt>n</tt> elements from the search result list. Somehow similar (and faster) as <tt>RANDOM LIMIT n</tt>, but allows also later ordering of the resulting list. (minor) * Changed cost model for zettel context: a zettel with more outgoing/incoming references has higher cost than a zettel with less references. Also added support for traversing tags, with a similar cost model. As an effect, zettel hubs (in many cases your home zettel) will less likely add its references. Same for often used tags. The cost model might change in some details in the future, but the idea of a penalty applied to zettel / tags with many references will hold. (minor) * Some smaller bug fixes and improvements, to the software and to the documentation. <a id="0_10"></a> <h2>Changes for Version 0.10.1 (2023-01-30)</h2> * Show button to save a query into a zettel only when the current user has authorization to do it. (fix: webui) <h2>Changes for Version 0.10.0 (2023-01-24)</h2> * Remove support for endpoints <tt>/j, /m, /q, /p, /v</tt>. Their functions are merged into endpoint <tt>/z</tt>. This was announced in version 0.9.0. Please use only client library with at least version 0.10.0 too. (breaking: api) * Remove support for runtime configuration key <tt>footer-html</tt>. Use <tt>footer-zettel</tt> instead. Deprecated in version 0.9.0. (breaking: webui) * Save a query into a zettel to freeze it. (major: webui) * Allow to show all used metadata keys, linked with their occurrences and their values. (minor: webui) * Mark ZJSON encoding as deprecated for v0.11.0. Please use Sexpr encoding instead. (deprecated) * Some smaller bug fixes and improvements, to the software and to the documentation. <a id="0_9"></a> <h2>Changes for Version 0.9.0 (2022-12-12)</h2> * Remove support syntax <tt>pikchr</tt>. Although it was a nice idea to include it into Zettelstore, the implementation is too brittle (w.r.t. the expected long lifetime of Zettelstore). There should be other ways to support SVG front-ends. (breaking) * Allow to upload content when creating / updating a zettel. (major: webui) * Add syntax “draw” (again) (minor: zettelmarkup) * Allow to encode zettel in Markdown. Please note: not every aspect of a zettel can be encoded in Markdown. Those aspects will be ignored. (minor: api) * Enhance zettel context by raising the importance of folge zettel (and similar). (minor: api, webui) * Interpret zettel files with extension <tt>.webp</tt> as an binary image file format. (minor) * Allow to specify service specific log level via statup configuration and via command line. (minor) * Allow to specify a zettel to serve footer content via runtime comfiguration <tt>footer-zettel</tt>. Can be overwritten by user zettel. (minor: webui) * Footer data is automatically separated by a thematic break / horizontal rule. If you do not like it, you have to update the base template. (minor: webui) * Allow to set runtime configuration <tt>home-zettel</tt> in the user zettel to make it user-specific. (minor: webui) * Serve favicon.ico from the asset directory. (minor: webui) * Zettelmarkup cheat sheet (minor: manual) * Runtime configuration key <tt>footer-html</tt> will be removed in Version 0.10.0. Please use <tt>footer-zettel</tt> instead. (deprecated: webui) * In the next version 0.10.0, the API endpoints for a zettel (<tt>/j</tt>, <tt>/p</tt>, <tt>/v</tt>) will be merged with endpoint <tt>/z</tt>. Basically, the previous endpoint will be refactored as query parameter of endpoint <tt>/z</tt>. To reduce errors, there will be no version, where the previous endpoint are still available and the new funnctionality is still there. This is a warning to prepare for some breaking changes in v0.10.0. This also affects the API client implementation. (warning: api) * Some smaller bug fixes and improvements, to the software and to the documentation. <a id="0_8"></a> <h2>Changes for Version 0.8.0 (2022-10-20)</h2> * Remove support for tags within zettel content. Removes also property metadata keys <tt>all-tags</tt> and <tt>computed-tags</tt>. Deprecated in version 0.7.0. (breaking: zettelmarkup, api, webui) * Remove API endpoint <tt>/m</tt>, which retrieve aggregated (tags, roles) zettel identifier. Deprecated in version 0.7.0. (breaking: api) * Remove support for URL query parameter starting with an underscore. Deprecated in version 0.7.0. (breaking: api, webui) * Ignore HTML content by default, and allow HTML gradually by setting startup value <tt>insecure-html</tt>. (breaking: markup) * Endpoint <tt>/q</tt> returns list of full metadata, if no query action is specified. A HTTP call <tt>GET /z</tt> (retrieving metadata of all or some zettel) is now an alias for <tt>GET /q</tt>. (major: api) * Allow to create a zettel that acts as the new version of an existing zettel. Useful if you want to have access to older, outdated content. (minor: webui) * Allow transclusion to reference local image via URL. (minor: zettelmarkup, webui) * Add categories in RSS feed, based on zettel tags. |
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513 514 515 516 517 518 519 | <a id="0_7"></a> <h2>Changes for Version 0.7.1 (2022-09-18)</h2> * Produce a RSS feed compatible to Miniflux. (minor) * Make sure to always produce a pubdata in RSS feed. (bug) * Prefix search for data that looks like a zettel identifier may end with a | | | | | | | | | < | | | | | | | | | | | | < | | | | | | | | | | | | | 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 | <a id="0_7"></a> <h2>Changes for Version 0.7.1 (2022-09-18)</h2> * Produce a RSS feed compatible to Miniflux. (minor) * Make sure to always produce a pubdata in RSS feed. (bug) * Prefix search for data that looks like a zettel identifier may end with a <tt>0</tt>. (bug) * Fix glitch on manual zettel. (bug) <h2>Changes for Version 0.7.0 (2022-09-17)</h2> * Removes support for URL query parameter to search for metadata values, sorting, offset, and limit a zettel list. Deprecated in version 0.6.0 (breaking: api, webui) * Allow to search for the existence / non-existence of a metadata key with the "?" operator: <tt>key?</tt> and <tt>key!?</tt>. Previously, the ":" operator was used for this by specifying an empty search value. Now you can use the ":" operator to find empty / non-empty metadata values. If you specify a search operator for metadata, the specified key is assumed to exist. (breaking: api, webui) * Rename “search expression” into “query expressions”. Similar, the reference prefix <tt>search:</tt> to specify a query link or a query transclusion is renamed to <tt>query:</tt> (breaking: zettelmarkup) * Rename query parameter for query expression from <tt>_s</tt> to <tt>q</tt>. (breaking: api, webui) * Cleanup names for HTTP query parameters in WebUI. Update your bookmarks if you used them. (For API: see below) (breaking: webui) * Allow search terms to be OR-ed. This allows to specify any search expression in disjunctive normal form. Therefore, the NEGATE term is not needed any more. (breaking: api, webui) * Replace runtime configuration <tt>default-lang</tt> with <tt>lang</tt>. Additionally, <tt>lang</tt> set at the zettel of the current user, will provide a default value for the current user, overwriting the global default value. (breaking) * Add new syntax <tt>pikchr</tt>, a markup language for diagrams in technical documentation. (major) * Add endpoint <tt>/q</tt> to query the zettelstore and aggregate resulting values. This is done by extending the query syntax. (major: api) * Add support for query actions. Actions may aggregate w.r.t. some metadata keys, or produce an RSS feed. (major: api, webui) * Query results can be ordered for more than one metadata key. Ordering by zettel identifier is an implicit last order expression to produce stable results. (minor: api, webui) * Add support for an asset directory, accessible via URL prefix <tt>/assests/</tt>. (minor: server) * Add support for metadata key <tt>created</tt>, a timestamp when the zettel was created. Since key <tt>published</tt> is now either <tt>created</tt> or <tt>modified</tt>, it will now always contains a valid time stamp. (minor) * Add support for metadata key <tt>author</tt>. It will be displayed on a zettel, if set. (minor: webui) * Remove CSS for lists. The browsers default value for <tt>padding-left</tt> will be used. (minor: webui) * Removed templates for rendering roles and tags lists. This is now done by query actions. (minor: webui) * Tags within zettel content are deprecated in version 0.8. This affects the computed metadata keys <tt>content-tags</tt> and <tt>all-tags</tt>. They will be removed. The number sign of a content tag introduces unintended tags, esp. in the english language; content tags may occur within links → links within links, when rendered as HTML; content tags may occur in the title of a zettel; naming of content tags, zettel tags, and their union is confusing for many. Migration: use zettel tags or replace content tag with a search. (deprecated: zettelmarkup) * Cleanup names for HTTP query parameter for API calls. Essentially, underscore characters in front are removed. Please use new names, old names will be deprecated in version 0.8. (deprecated: api) * Some smaller bug fixes and improvements, to the software and to the documentation. |
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609 610 611 612 613 614 615 | (bug) <h2>Changes for Version 0.6.0 (2022-08-11)</h2> * Translating of "..." into horizontal ellipsis is no longer supported. Use &hellip; instead. (breaking: zettelmarkup) * Allow to specify search expressions, which allow to specify search | | | | 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 | (bug) <h2>Changes for Version 0.6.0 (2022-08-11)</h2> * Translating of "..." into horizontal ellipsis is no longer supported. Use &hellip; instead. (breaking: zettelmarkup) * Allow to specify search expressions, which allow to specify search criterias by using a simple syntax. Can be specified in WebUI's search box and via the API by using query parameter "_s". (major: api, webui) * A link reference is allowed to be a search expression. The WebUI will render this as a link to a list of zettel that satisfy the search expression. (major: zettelmarkup, webui) * A block transclusion is allowed to specify a search expression. When evaluated, the transclusion is replaced by a list of zettel that satisfy the search expression. (major: zettelmarkup) * When presenting a zettel list, allow to change the search expression. (minor: webui) * When evaluating a zettel, ignore transclusions if current user is not allowed to read transcluded zettel. (minor) * Added a small tutorial for Zettelmarkup. (minor: manual) * Using URL query parameter to search for metdata values, specify an ordering, an offset, and a limit for the resulting list, will be removed in version 0.7. Replace these with the more useable search expressions. Please be aware that the = search operator is also deprecated. It was only introduced to help the migration. (deprecated: api, webui) * Some smaller bug fixes and improvements, to the software and to the documentation. |
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658 659 660 661 662 663 664 | * If authentication is enabled, a secret of at least 16 bytes must be set in the startup configuration. (breaking) * “Sexpr” encoding replaces “Native” encoding. Sexpr encoding is much easier to parse, compared with native and ZJSON encoding. In most cases it is smaller than ZJSON. (breaking: api) | | | | | | 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 | * If authentication is enabled, a secret of at least 16 bytes must be set in the startup configuration. (breaking) * “Sexpr” encoding replaces “Native” encoding. Sexpr encoding is much easier to parse, compared with native and ZJSON encoding. In most cases it is smaller than ZJSON. (breaking: api) * Endpoint <tt>/r</tt> is changed to <tt>/m?_key=role</tt> and returns now a map of role names to the list of zettel having this role. Endpoint <tt>/t</tt> is changed to <tt>/m?_key=tags</tt>. It already returned mapping described before. (breaking: api) * Remove support for a default value for metadata key title, role, and syntax. Title and role are now allowed to be empty, an empty syntax value defaults to “plain”. (breaking) * Add support for an “evaluation block” syntax in Zettelmarkup to allow interpretation of content by external software. |
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689 690 691 692 693 694 695 | Zettelstore WebUI. (minor: webui) * A zettel can be saved while creating / editing it. There is no need to manually re-edit it by using the 'e' endpoint. (minor: webui) * Zettel role and zettel syntax are backed by a HTML5 data list element which lists supported and used values to help to enter a valid value. | | | | | | | 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 | Zettelstore WebUI. (minor: webui) * A zettel can be saved while creating / editing it. There is no need to manually re-edit it by using the 'e' endpoint. (minor: webui) * Zettel role and zettel syntax are backed by a HTML5 data list element which lists supported and used values to help to enter a valid value. (mirnor: webui) * Allow to use startup configuration, even if started in simple mode. (minor) * Log authentication issues in level "sense"; add caller IP address to some web server log messages. (minor: web server) * New startup configuration key <kbd>max-request-size</kbd> to limit a web request body to prevent client sending too large requests. (minor: web server) * Many smaller bug fixes and improvements, to the software and to the documentation. <a id="0_4"></a> <h2>Changes for Version 0.4 (2022-03-08)</h2> * Encoding “djson” renamed to “zjson” (<em>zettel json</em>). (breaking: api; minor: webui) * Remove inline quotation syntax <tt><<...<<</tt>. Now, <tt>""...""</tt> generates the equivalent code. Typographical quotes are generated by the browser, not by Zettelstore. (breaking: Zettelmarkup) * Remove inline formatting for monospace. Its syntax is now used by the similar syntax element of literal computer input. Monospace was just a visual element with no semantic association. Now, the syntax <kbd>++...++</kbd> is obsolete. (breaking: Zettelmarkup). * Remove API call to parse Zettelmarkup texts and encode it as text and HTML. Was call “POST /v”. It was needed to separately encode the titles of zettel. The same effect can be achieved by fetching the ZJSON representation and encode it using the function in the Zettelstore |
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738 739 740 741 742 743 744 | interpreted as Zettelmarkup. Similar, the suffix <kbd>-set</kbd> denotes a set/list of words and the suffix <kbd>-zids</kbd> a set/list of zettel identifier. (minor: api, webui) * Change generated URLs for zettel-creation forms. If you have bookmarked them, e.g. to create a new zettel, you should update. (minor: webui) | | | | | | 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 | interpreted as Zettelmarkup. Similar, the suffix <kbd>-set</kbd> denotes a set/list of words and the suffix <kbd>-zids</kbd> a set/list of zettel identifier. (minor: api, webui) * Change generated URLs for zettel-creation forms. If you have bookmarked them, e.g. to create a new zettel, you should update. (minor: webui) * Remove support for metadata key <tt>no-index</tt> to suppress indexing selected zettel. It was introduced in <a href="#0_0_11">v0.0.11</a>, but disallows some future optimizations for searching zettel. (minor: api, webui) * Make some metadata-based searches a little bit faster by executing a (in-memory-based) full-text search first. Now only those zettel are loaded from file that contain the metdata value. (minor: api, webui) * Add an API call to retrieve the version of the Zettelstore. (minor: api) * Limit the amount of zettel and bytes to be stored in a memory box. Allows to use it with public access. (minor: box) * Disallow to cache the authentication cookie. Will remove most unexpected log-outs when using a mobile device. (minor: webui) * Many smaller bug fixes and improvements, to the software and to the documentation. <a id="0_3"></a> <h2>Changes for Version 0.3 (2022-02-09)</h2> * Zettel files with extension <tt>.meta</tt> are now treated as content files. Previoulsy, they were interpreted as metadata files. The interpretation as metadata files was deprecated in version 0.2. (breaking: directory and file/zip box) * Add syntax “draw” to produce some graphical representations. (major) * Add Zettelmarkup syntax to specify full transclusion of other zettel. (major: Zettelmarkup) * Add Zettelmarkup syntax to specify inline-zettel, both for |
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782 783 784 785 786 787 788 | (minor: directory and file/zip box) * Many smaller bug fixes and improvements, to the software and to the documentation. <a id="0_2"></a> <h2>Changes for Version 0.2 (2022-01-19)</h2> * v0.2.1 (2021-02-01) updates the license year in some documents | | | | | | | | | | | | < | | | | | | | | | | | < | | | | | | | | | > | | | < | | | | 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 | (minor: directory and file/zip box) * Many smaller bug fixes and improvements, to the software and to the documentation. <a id="0_2"></a> <h2>Changes for Version 0.2 (2022-01-19)</h2> * v0.2.1 (2021-02-01) updates the license year in some documents * Remove support for <tt>;;small text;;</tt> Zettelmarkup. (breaking: Zettelmarkup) * On macOS, the downloadable executable program is now called “zettelstore”, as on all other Unix-like platforms. (possibly breaking: macOS) * External metadata (e.g. for zettel with file extension other than <tt>.zettel</tt>) are stored in files without an extension. Metadata files with extension <tt>.meta</tt> are still recognized, but result in a warning message. In a future version (probably v0.3), <tt>.meta</tt> files will be treated as ordinary content files, possibly resulting in duplicate content. In other words: usage of <tt>.meta</tt> files for storing metadata is deprecated. (possibly breaking: directory and file box) * Show unlinked references in info page of each zettel. Unlinked references are phrases within zettel content that might reference another zettel with the same title as the phase. (major: webui) * Add endpoint <tt>/u/{ID}</tt> to retrieve unlinked references. (major: api) * Provide a logging facility. Log messages are written to standard output. Messages with level “information” are also written to a circular buffer (of length 8192) which can be retrieved via a computed zettel. There is a command line flag <tt>-l LEVEL</tt> to specify an application global logging level on startup (default: “information”). Logging level can also be changed via the administrator console, even for specific (sub-) services. (major) * The internal handling of zettel files is rewritten. This allows less reloads ands detects when the directory containing the zettel files is removed. The API, WebUI, and the admin console allow to manually refresh the internal state on demand. (major: box, webui) * <tt>.zettel</tt> files with YAML header are now correctly written. (bug) * Selecting zettel based on their metadata allows the same syntax as searching for zettel content. For example, you can list all zettel that have an identifier not ending with <tt>00</tt> by using the query <tt>id=!<00</tt>. (minor: api, webui) * Remove support for <tt>//deprecated emphasized//</tt> Zettelmarkup. (minor: Zettelmarkup) * Add options to profile the software. Profiling can be enabled at the command line or via the administrator console. (minor) * Add computed zettel that lists all supported parser / recognized zettel syntaxes. (minor) * Add API call to check for enabled authentication. (minor: api) * Renewing an API access token works even if authentication is not enabled. This corresponds to the behaviour of optaining an access token. (minor: api) * If there is nothing to return, use HTTP status code 204, instead of 200 + <tt>Content-Length: 0</tt>. (minor: api) * Metadata key <tt>duplicates</tt> stores the duplicate file names, instead of just a boolean value that there were duplicate file names. (minor) * Document autostarting Zettelstore on Windows, macOS, and Linux. (minor) * Many smaller bug fixes and improvements, to the software and to the documentation. <a id="0_1"></a><a id="0_1_0"></a> <h2>Changes for Version 0.1 (2021-11-11)</h2> * v0.1.3 (2021-12-15) fixes a bug where the modification date could be set when a new zettel is created. * v0.1.2 (2021-11-18) fixes a bug when selecting zettel from a list when more than one comparison is negated. * v0.1.1 (2021-11-12) updates the documentation, mostly related to the deprecation of the <tt>//</tt> markup. * Remove visual Zettelmarkup (italic, underline). Semantic Zettelmarkup (emphasize, insert) is still allowed, but got a different syntax. The new syntax for <ins>inserted text</ins> is <tt>>>inserted>></tt>, while its previous syntax now denotes <em>emphasized text</em>: <tt>__emphasized__</tt>. The previous syntax for emphasized text is now deprecated: <tt>//deprecated emphasized//</tt>. Starting with Version 0.2.0, the deprecated syntax will not be supported. The reason is the collision with URLs that also contain the characters <tt>//</tt>. The ZMK encoding of a zettel may help with the transition (<tt>/v/{ZettelID}?_part=zettel&_enc=zmk</tt>, on the Info page of each zettel in the WebUI). Additionally, all deprecated uses of <tt>//</tt> will be rendered with a dashed box within the WebUI. (breaking: Zettelmarkup). * API client software is now a [https://zettelstore.de/client/|separate] project. (breaking) * Initial support for HTTP security headers (Content-Security-Policy, Permissions-Policy, Referrer-Policy, X-Content-Type-Options, X-Frame-Options). Header values are currently some constant values. (possibly breaking: api, webui) * Remove visual Zettelmarkup (bold, striketrough). Semantic Zettelmarkup (strong, delete) is still allowed and replaces the visual elements syntactically. The visual appearance should not change (depends on your changes / additions to CSS zettel). (possibly breaking: Zettelmarkup). * Add API endpoint <tt>POST /v</tt> to retrieve HTMl and text encoded strings from given ZettelMarkup encoded values. This will be used to render a HTML page from a given zettel: in many cases the title of a zettel must be treated separately. (minor: api) * Add API endpoint <tt>/m</tt> to retrieve only the metadata of a zettel. (minor: api) * New metadata value <tt>content-tags</tt> contains the tags that were given in the zettel content. To put it simply, <tt>all-tags</tt> = <tt>tags</tt> + <tt>content-tags</tt>. (minor) * Calculating the context of a zettel stops at the home zettel. (minor: api, webui) * When renaming or deleting a zettel, a warning will be given, if other zettel references the given zettel, or when “deleting” will uncover zettel in overlay box. (minor: webui) |
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915 916 917 918 919 920 921 | (info) * Many smaller bug fixes and improvements, to the software and to the documentation. <a id="0_0_15"></a> <h2>Changes for Version 0.0.15 (2021-09-17)</h2> * Move again endpoint characters for authentication to make room for future | | < | | < > | > | | | | | | | | | | | | | | | | | | | | | | | | | | < | | | | | | | | | | | | | | < | | | | | | | < | < | | | < | | | < | | | | | | | | | | < | | < | | | < | < | < | | < | < | < | | | | | | | | | | | | | | | | | < | | | | | | | | | | | | | | | | | | | | | | < | | | | | < | | | | | | 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743 744 745 746 747 748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811 812 813 814 815 816 817 818 819 820 821 822 823 824 825 826 827 828 829 830 831 832 833 834 835 836 837 838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894 895 896 897 898 899 900 901 902 903 904 905 906 907 908 909 910 911 912 913 914 915 916 917 918 919 920 921 922 923 924 925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969 970 971 972 973 974 975 976 977 978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065 1066 1067 1068 1069 1070 1071 1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 | (info) * Many smaller bug fixes and improvements, to the software and to the documentation. <a id="0_0_15"></a> <h2>Changes for Version 0.0.15 (2021-09-17)</h2> * Move again endpoint characters for authentication to make room for future features. WebUI authentication moves from <tt>/a</tt> to <tt>/i</tt> (login) and <tt>/i?logout</tt> (logout). API authentication moves from <tt>/v</tt> to </tt>/a</tt>. JSON-based basic zettel handling moves from <tt>/z</tt> to <tt>/j</tt> and <tt>/z/{ID}</tt> to <tt>/j/{ID}</tt>. Since the API client is updated too, this should not be a breaking change for most users. (minor: api, webui; possibly breaking) * Add API endpoint <tt>/v/{ID}</tt> to retrieve an evaluated zettel in various encodings. Mostly replaces endpoint <tt>/z/{ID}</tt> for other encodings except “json” and “raw”. Endpoint <tt>/j/{ID}</tt> now only returns JSON data, endpoint <tt>/z/{ID}</tt> is used to retrieve plain zettel data (previously called “raw”). See documentation for details. (major: api; breaking) * Metadata values of type <em>tag set</em> (the metadata with key <tt>tags</tt> is its most prominent example), are now compared in a case-insensitive manner. Tags that only differ in upper / lower case character are now treated identical. This might break your workflow, if you depend on case-sensitive comparison of tag values. Tag values are translated to their lower case equivalent before comparing them and when you edit a zettel through Zettelstore. If you just modify the zettel files, your tag values remain unchanged. (major; breaking) * Endpoint <tt>/z/{ID}</tt> allows the same methods as endpoint <tt>/j/{ID}</tt>: <tt>GET</tt> retrieves zettel (see above), <tt>PUT</tt> updates a zettel, <tt>DELETE</tt> deletes a zettel, <tt>MOVE</tt> renames a zettel. In addtion, <tt>POST /z</tt> will create a new zettel. When zettel data must be given, the format is plain text, with metadata separated from content by an empty line. See documentation for more details. (major: api (plus WebUI for some details)) * Allows to transclude / expand the content of another zettel into a target zettel when the zettel is rendered. By using the syntax of embedding an image (which is some kind of expansion too), the first top-level paragraph of a zettel may be transcluded into the target zettel. Endless recursion is checked, as well as a possible “transclusion bomb ” (similar to a XML bomb). See manual for details. (major: zettelmarkup) * The endpoint <tt>/z</tt> allows to list zettel in a simpler format than endpoint <tt>/j</tt>: one line per zettel, and only zettel identifier plus zettel title. (minor: api) * Folgezettel are now displayed with full title at the bottom of a page. (minor: webui) * Add API endpoint <tt>/p/{ID}</tt> to retrieve a parsed, but not evaluated zettel in various encodings. (minor: api) * Fix: do not list a shadowed zettel that matches the select criteria. (minor) * Many smaller bug fixes and improvements, to the software and to the documentation. <a id="0_0_14"></a> <h2>Changes for Version 0.0.14 (2021-07-23)</h2> * Rename “place” into “box”. This also affects the configuration keys to specify boxes <tt>box-uri<em>X</em></tt> (previously <tt>place-uri-<em>X</em></tt>. Older changes documented here are renamed too. (breaking) * Add API for creating, updating, renaming, and deleting zettel. (major: api) * Initial API client for Go. (major: api) * Remove support for paging of WebUI list. Runtime configuration key <tt>list-page-size</tt> is removed. If you still specify it, it will be ignored. (major: webui) * Use endpoint <tt>/v</tt> for user authentication via API. Endpoint <tt>/a</tt> is now used for the web user interface only. Similar, endpoint <tt>/y</tt> (“zettel context”) is renamed to <tt>/x</tt>. (minor, possibly breaking) * Type of used-defined metadata is determined by suffix of key: <tt>-number</tt>, <tt>-url</tt>, <tt>-zid</tt> will result the values to be interpreted as a number, an URL, or a zettel identifier. (minor, but possibly breaking if you already used a metadata key with above suffixes, but as a string type) * New <tt>user-role</tt> “creator”, which is only allowed to create new zettel (except user zettel). This role may only read and update public zettel or its own user zettel. Added to support future client software (e.g. on a mobile device) that automatically creates new zettel but, in case of a password loss, should not allow to read existing zettel. (minor, possibly breaking, because new zettel template zettel must always prepend the string <tt>new-</tt> before metdata keys that should be transferred to the new zettel) * New suported metadata key <tt>box-number</tt>, which gives an indication from which box the zettel was loaded. (minor) * New supported syntax <tt>html</tt>. (minor) * New predefined zettel “User CSS” that can be used to redefine some predefined CSS (without modifying the base CSS zettel). (minor: webui) * When a user moves a zettel file with additional characters into the box directory, these characters are preserved when zettel is updated. (bug) * The phase “filtering a zettel list” is more precise “selecting zettel” (documentation) * Many smaller bug fixes and improvements, to the software and to the documentation. <a id="0_0_13"></a> <h2>Changes for Version 0.0.13 (2021-06-01)</h2> * Startup configuration <tt>box-<em>X</em>-uri</tt> (where <em>X</em> is a number greater than zero) has been renamed to <tt>box-uri-<em>X</em></tt>. (breaking) * Web server processes startup configuration <tt>url-prefix</tt>. There is no need for stripping the prefix by a front-end web server any more. (breaking: webui, api) * Administrator console (only optional accessible locally). Enable it only on systems with a single user or with trusted users. It is disabled by default. (major: core) * Remove visibility value “simple-expert” introduced in [#0_0_8|version 0.0.8]. It was too complicated, esp. authorization. There was a name collision with the “simple” directory box sub-type. (major) * For security reasons, HTML blocks are not encoded as HTML if they contain certain snippets, such as <tt><script</tt> or <tt><iframe</tt>. These may be caused by using CommonMark as a zettel syntax. (major) * Full-text search can be a prefix search or a search for equal words, in addition to the search whether a word just contains word of the search term. (minor: api, webui) * Full-text search for URLs, with above additional operators. (minor: api, webui) * Add system zettel about license, contributors, and dependencies (and their license). For a nicer layout of zettel identifier, the zettel about environment values and about runtime metrics got new zettel identifier. This affects only user that referenced those zettel. (minor) * Local images that cannot be read (not found or no access rights) are substituted with the new default image, a spinning emoji. See [/file?name=box/constbox/emoji_spin.gif]. (minor: webui) * Add zettelmarkup syntax for a table row that should be ignored: <tt>|%</tt>. This allows to paste output of the administrator console into a zettel. (minor: zmk) * Many smaller bug fixes and improvements, to the software and to the documentation. <a id="0_0_12"></a> <h2>Changes for Version 0.0.12 (2021-04-16)</h2> * Raise the per-process limit of open files on macOS to 1.048.576. This allows most macOS users to use at least 500.000 zettel. That should be enough for the near future. (major) * Mitigate the shortcomings of the macOS version by introducing types of directory boxes. The original directory box type is now called "notify" (the default value). There is a new type called "simple". This new type does not notify Zettelstore when some of the underlying Zettel files change. (major) * Add new startup configuration <tt>default-dir-box-type</tt>, which gives the default value for specifying a directory box type. The default value is “notify”. On macOS, the default value may be changed “simple” if some errors occur while raising the per-process limit of open files. (minor) <a id="0_0_11"></a> <h2>Changes for Version 0.0.11 (2021-04-05)</h2> * New box schema "file" allows to read zettel from a ZIP file. A zettel collection can now be packaged and distributed easier. (major: server) * Non-restricted search is a full-text search. The search string will be normalized according to Unicode NFKD. Every character that is not a letter or a number will be ignored for the search. It is sufficient if the words to be searched are part of words inside a zettel, both content and metadata. (major: api, webui) * A zettel can be excluded from being indexed (and excluded from being found in a search) if it contains the metadata <tt>no-index: true</tt>. (minor: api, webui) * Menu bar is shown when displaying error messages. (minor: webui) * When selecting zettel, it can be specified that a given value should <em>not</em> match. Previously, only the whole select criteria could be negated (which is still possible). (minor: api, webui) * You can select a zettel by specifying that specific metadata keys must (or must not) be present. (minor: api, webui) * Context of a zettel (introduced in version 0.0.10) does not take tags into account any more. Using some tags for determining the context resulted into erratic, non-deterministic context lists. (minor: api, webui) * Selecting zettel depending on tag values can be both by comparing only the prefix or the whole string. If a search value begins with '#', only zettel with the exact tag will be returned. Otherwise a zettel will be returned if the search string just matches the prefix of only one of its tags. (minor: api, webui) * Many smaller bug fixes and improvements, to the software and to the documentation. A note for users of macOS: in the current release and with macOS's default values, a zettel directory must not contain more than approx. 250 files. There are three options to mitigate this limitation temporarily: # You update the per-process limit of open files on macOS. # You setup a virtualization environment to run Zettelstore on Linux or Windows. # You wait for version 0.0.12 which addresses this issue. <a id="0_0_10"></a> <h2>Changes for Version 0.0.10 (2021-02-26)</h2> * Menu item “Home” now redirects to a home zettel. Its default identifier is <tt>000100000000</tt>. The identifier can be changed with configuration key <tt>home-zettel</tt>, which supersedes key <tt>start</tt>. The default home zettel contains some welcoming information for the new user. (major: webui) * Show context of a zettel by following all backward and/or forward reference up to a defined depth and list the resulting zettel. Additionally, some zettel with similar tags as the initial zettel are also taken into account. (major: api, webui) * A zettel that references other zettel within first-level list items, can act as a “table of contents” zettel. The API endpoint <tt>/o/{ID}</tt> allows to retrieve the referenced zettel in the same order as they occur in the zettel. (major: api) * The zettel “New Menu” with identifier <tt>00000000090000</tt> contains a list of all zettel that should act as a template for new zettel. They are listed in the WebUIs ”New“ menu. This is an application of the previous item. It supersedes the usage of a role <tt>new-template</tt> introduced in [#0_0_6|version 0.0.6]. <b>Please update your zettel if you make use of the now deprecated feature.</b> (major: webui) * A reference that starts with two slash characters (“<code>//</code>”) it will be interpreted relative to the value of <code>url-prefix</code>. For example, if <code>url-prefix</code> has the value <code>/manual/</code>, the reference <code>[[Zettel list|//h]]</code> will render as <code><a href="/manual/h">Zettel list</a></code>. (minor: syntax) * Searching/selecting ignores the leading '#' character of tags. (minor: api, webui) * When result of selecting or searching is presented, the query is written as the page heading. (minor: webui) * A reference to a zettel that contains a URL fragment, will now be processed by the indexer. (bug: server) * Runtime configuration key <tt>marker-external</tt> now defaults to “&#10138;” (“➚”). It is more beautiful than the previous “&#8599;&#xfe0e;” (“↗︎”), which also needed the additional “&#xfe0e;” to disable the conversion to an emoji on iPadOS. (minor: webui) * A pre-build binary for macOS ARM64 (also known as Apple silicon) is available. (minor: infrastructure) * Many smaller bug fixes and improvements, to the software and to the documentation. <a id="0_0_9"></a> <h2>Changes for Version 0.0.9 (2021-01-29)</h2> This is the first version that is managed by [https://fossil-scm.org|Fossil] instead of GitHub. To access older versions, use the Git repository under [https://github.com/zettelstore/zettelstore-github|zettelstore-github]. <h3>Server / API</h3> * (major) Support for property metadata. Metadata key <tt>published</tt> is the first example of such a property. * (major) A background activity (called <i>indexer</i>) continuously monitors zettel changes to establish the reverse direction of found internal links. This affects the new metadata keys <tt>precursor</tt> and <tt>folge</tt>. A user specifies the precursor of a zettel and the indexer computes the property metadata for [https://forum.zettelkasten.de/discussion/996/definition-folgezettel|Folgezettel]. Metadata keys with type “Identifier” or “IdentifierSet” that have no inverse key (like <tt>precursor</tt> and <tt>folge</tt> with add to the key <tt>forward</tt> that also collects all internal links within the content. The computed inverse is <tt>backward</tt>, which provides all backlinks. The key <tt>back</tt> is computed as the value of <tt>backward</tt>, but without forward links. Therefore, <tt>back</tt> is something like the list of “smart backlinks”. * (minor) If Zettelstore is being stopped, an appropriate message is written in the console log. * (minor) New computed zettel with environmental data, the list of supported meta data keys, and statistics about all configured zettel boxes. Some other computed zettel got a new identifier (to make room for other variant). * (minor) Remove zettel <tt>00000000000004</tt>, which contained the Go version that produced the Zettelstore executable. It was too specific to the current implementation. This information is now included in zettel <tt>00000000000006</tt> (<i>Zettelstore Environment Values</i>). * (minor) Predefined templates for new zettel do not contain any value for attribute <tt>visibility</tt> any more. * (minor) Add a new metadata key type called “Zettelmarkup”. It is a non-empty string, that will be formatted with Zettelmarkup. <tt>title</tt> and <tt>default-title</tt> have this type. * (major) Rename zettel syntax “meta” to “none”. Please update the <i>Zettelstore Runtime Configuration</i> and all other zettel that previously used the value “meta”. Other zettel are typically user zettel, used for authentication. However, there is no real harm, if you do not update these zettel. In this case, the metadata is just not presented when rendered. Zettelstore will still work. * (minor) Login will take at least 500 milliseconds to mitigate login attacks. This affects both the API and the WebUI. * (minor) Add a sort option “_random” to produce a zettel list in random order. <tt>_order</tt> / <tt>order</tt> are now an aliases for the query parameters <tt>_sort</tt> / <tt>sort</tt>. <h3>WebUI</h3> * (major) HTML template zettel for WebUI now use [https://mustache.github.io/|Mustache] syntax instead of previously used [https://golang.org/pkg/html/template/|Go template] syntax. This allows these zettel to be used, even when there is another Zettelstore implementation, in another programming language. Mustache is available for approx. 48 programming languages, instead of only one for Go templates. <b>If you modified your templates, you <i>must</i> adapt them to the new syntax. Otherwise the WebUI will not work.</b> * (major) Show zettel identifier of folgezettel and precursor zettel in the header of a rendered zettel. If a zettel has real backlinks, they are shown at the botton of the page (“Additional links to this zettel”). * (minor) All property metadata, even computed metadata is shown in the info page of a zettel. * (minor) Rendering of metadata keys <tt>title</tt> and <tt>default-title</tt> in info page changed to a full HTML output for these Zettelmarkup encoded values. * (minor) Always show the zettel identifier on the zettel detail view. Previously, the identifier was not shown if the zettel was not editable. * (minor) Do not show computed metadata in edit forms anymore. <a id="0_0_8"></a> <h2>Changes for Version 0.0.8 (2020-12-23)</h2> <h3>Server / API</h3> * (bug) Zettel files with extension <tt>.jpg</tt> and without metadata will get a <tt>syntax</tt> value “jpg”. The internal data structure got the same value internally, instead of “jpeg”. This has been fixed for all possible alternative syntax values. * (bug) If a file, e.g. an image file like <tt>20201130190200.jpg</tt>, is added to the directory box, its metadata are just calculated from the information available. Updated metadata did not find its way into the zettel box, because the <tt>.meta</tt> file was not written. * (bug) If just the <tt>.meta</tt> file was deleted manually, the zettel was assumed to be missing. A workaround is to restart the software. If the <tt>.meta</tt> file is deleted, metadata is now calculated in the same way when the <tt>.meta</tt> file is non-existing at the start of the software. * (bug) A link to the current zettel, only using a fragment (e.g. <code>[[Title|#title]]</code>) is now handled correctly as a zettel link (and not as a link to external material). * (minor) Allow zettel to be marked as “read only”. This is done through the metadata key <tt>read-only</tt>. * (bug) When renaming a zettel, check all boxes for the new zettel identifier, not just the first one. Otherwise it will be possible to shadow a read-only zettel from a next box, effectively modifying it. * (minor) Add support for a configurable default value for metadata key <tt>visibility</tt>. * (bug) If <tt>list-page-size</tt> is set to a relatively small value and the authenticated user is <i>not</i> the owner, some zettel were not shown in the list of zettel or were not returned by the API. * (minor) Add support for new visibility “expert”. An owner becomes an expert, if the runtime configuration key <tt>expert-mode</tt> is set to true. * (major) Add support for computed zettel. These zettel have an identifier less than <tt>0000000000100</tt>. Most of them are only visible, if <tt>expert-mode</tt> is enabled. * (bug) Fixes a memory leak that results in too many open files after approx. 125 reload operations. * (major) Predefined templates for new zettel got an explicit value for visibility: “login”. Please update these zettel if you modified them. * (major) Rename key <tt>readonly</tt> of <i>Zettelstore Startup Configuration</i> to <tt>read-only-mode</tt>. This was done to avoid some confusion with the the zettel metadata key <tt>read-only</tt>. <b>Please adapt your startup configuration. Otherwise your Zettelstore will be accidentally writable.</b> * (minor) References starting with “./” and “../” are treated as a local reference. Previously, only the prefix “/” was treated as a local reference. * (major) Metadata key <tt>modified</tt> will be set automatically to the current local time if a zettel is updated through Zettelstore. <b>If you used that key previously for your own, you should rename it before you upgrade.</b> * (minor) The new visibility value “simple-expert” ensures that many computed zettel are shown for new users. This is to enable them to send useful bug reports. * (minor) When a zettel is stored as a file, its identifier is additionally stored within the metadata. This helps for better robustness in case the file names were corrupted. In addition, there could be a tool that compares the identifier with the file name. <h3>WebUI</h3> * (minor) Remove list of tags in “List Zettel” and search results. There was some feedback that the additional tags were not helpful. * (minor) Move zettel field "role" above "tags" and move "syntax" more to "content". * (minor) Rename zettel operation “clone” to “copy”. * (major) All predefined HTML templates have now a visibility value “expert”. If you want to see them as an non-expert owner, you must temporary enable <tt>expert-mode</tt> and change the <tt>visibility</tt> metadata value. * (minor) Initial support for [https://zettelkasten.de/posts/tags/folgezettel/|Folgezettel]. If you click on “Folge” (detail view or info view), a new zettel is created with a reference (<tt>precursor</tt>) to the original zettel. Title, role, tags, and syntax are copied from the original zettel. * (major) Most predefined zettel have a title prefix of “Zettelstore”. * (minor) If started in simple mode, e.g. via double click or without any command, some information for the new user is presented. In the terminal, there is a hint about opening the web browser and use |
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1361 1362 1363 1364 1365 1366 1367 | to stay with the old licenses (AGPLv3+, CC BY-SA 4.0), you are free to fork from the previous version. <a id="0_0_6"></a> <h2>Changes for Version 0.0.6 (2020-11-23)</h2> <h3>Server</h3> * (major) Rename identifier of <i>Zettelstore Runtime Configuration</i> to | | < | | | | | | | | | | 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134 1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 | to stay with the old licenses (AGPLv3+, CC BY-SA 4.0), you are free to fork from the previous version. <a id="0_0_6"></a> <h2>Changes for Version 0.0.6 (2020-11-23)</h2> <h3>Server</h3> * (major) Rename identifier of <i>Zettelstore Runtime Configuration</i> to <tt>00000000000100</tt> (previously <tt>00000000000001</tt>). This is done to gain some free identifier with smaller number to be used internally. <b>If you customized this zettel, please make sure to rename it to the new identifier.</b> * (major) Rename the two essential metadata keys of a user zettel to <tt>credential</tt> and <tt>user-id</tt>. The previous values were <tt>cred</tt> and <tt>ident</tt>. <b>If you enabled user authentication and added some user zettel, make sure to change them accordingly. Otherwise these users will not authenticated any more.</b> * (minor) Rename the scheme of the box URL where predefined zettel are stored to “const”. The previous value was “globals”. <h3>Zettelmarkup</h3> * (bug) Allow to specify a <i>fragment</i> in a reference to a zettel. Used to link to an internal position within a zettel. This applies to CommonMark too. <h3>API</h3> * (bug) Encoding binary content in format “json” now results in valid JSON content. * (bug) All query parameters of selecting zettel must be true, regardless if a specific key occurs more than one or not. * (minor) Encode all inherited meta values in all formats except “raw”. A meta value is called <i>inherited</i> if there is a key starting with <tt>default-</tt> in the <i>Zettelstore Runtime Configuration</i>. Applies to WebUI also. * (minor) Automatic calculated identifier for headings (only for “html”, “djson”, “native” format and for the Web user interface). You can use this to provide a zettel reference that links to the heading, without specifying an explicit mark (<code>[!mark]</code>). * (major) Allow to retrieve all references of a given zettel. |
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1413 1414 1415 1416 1417 1418 1419 | contrast to “zettel references” and “external references”). When a local reference is displayed as an URL on the WebUI, it will not opened in a new window/tab. They will receive a <i>local</i> marker, when encoded as “djson” or “native”. Local references are listed on the <i>Info page</i> of each zettel. * (minor) Change the default value for some visual sugar put after an | | | | < | | | | | | | | | < | | | | | < | 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 1172 1173 1174 1175 1176 1177 1178 1179 1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199 1200 1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 | contrast to “zettel references” and “external references”). When a local reference is displayed as an URL on the WebUI, it will not opened in a new window/tab. They will receive a <i>local</i> marker, when encoded as “djson” or “native”. Local references are listed on the <i>Info page</i> of each zettel. * (minor) Change the default value for some visual sugar put after an external URL to <tt>&\#8599;&\#xfe0e;</tt> (“↗︎”). This affects the former key <tt>icon-material</tt> of the <i>Zettelstore Runtime Configuration</i>, which is renamed to <tt>marker-external</tt>. * (major) Allow multiple zettel to act as templates for creating new zettel. All zettel with a role value “new-template” act as a template to create a new zettel. The WebUI menu item “New” changed to a drop-down list with all those zettel, ordered by their identifier. All metadata keys with the prefix <tt>new-</tt> will be translated to a new or updated keys/value without that prefix. You can use this mechanism to specify a role for the new zettel, or a different title. The title of the template zettel is used in the drop-down list. The initial template zettel “New Zettel” has now a different zettel identifier (now: <tt>00000000091001</tt>, was: <tt>00000000040001</tt>). <b>Please update it, if you changed that zettel.</b> <br>Note: this feature was superseded in [#0_0_10|version 0.0.10] by the “New Menu” zettel. * (minor) When a page should be opened in a new windows (e.g. for external references), the web browser is instructed to decouple the new page from the previous one for privacy and security reasons. In detail, the web browser is instructed to omit referrer information and to omit a JS object linking to the page that contained the external link. * (minor) If the value of the <i>Zettelstore Runtime Configuration</i> key <tt>list-page-size</tt> is greater than zero, the number of WebUI list elements will be restricted and it is possible to change to the next/previous page to list more elements. * (minor) Change CSS to enhance reading: make <code>line-height</code> a little smaller (previous: 1.6, now 1.4) and move list items to the left. <a id="0_0_5"></a> <h2>Changes for Version 0.0.5 (2020-10-22)</h2> * Application Programming Interface (API) to allow external software to retrieve zettel data from the Zettelstore. * Specify boxes, where zettel are stored, via an URL. * Add support for a custom footer. <a id="0_0_4"></a> <h2>Changes for Version 0.0.4 (2020-09-11)</h2> * Optional user authentication/authorization. * New sub-commands <tt>file</tt> (use Zettelstore as a command line filter), <tt>password</tt> (for authentication), and <tt>config</tt>. <a id="0_0_3"></a> <h2>Changes for Version 0.0.3 (2020-08-31)</h2> * Starting Zettelstore has been changed by introducing sub-commands. This change is also reflected on the server installation procedures. * Limitations on renaming zettel has been relaxed. <a id="0_0_2"></a> <h2>Changes for Version 0.0.2 (2020-08-28)</h2> * Configuration zettel now has ID <tt>00000000000001</tt> (previously: <tt>00000000000000</tt>). * The zettel with ID <tt>00000000000000</tt> is no longer shown in any zettel list. If you changed the configuration zettel, you should rename it manually in its file directory. * Creating a new zettel is now done by cloning an existing zettel. To mimic the previous behaviour, a zettel with ID <tt>00000000040001</tt> is introduced. You can change it if you need a different template zettel. <a id="0_0_1"></a> <h2>Changes for Version 0.0.1 (2020-08-21)</h2> * Initial public release. |
Changes to www/download.wiki.
1 2 3 4 5 6 7 8 9 10 11 | <title>Download</title> <h1>Download of Zettelstore Software</h1> <h2>Foreword</h2> * Zettelstore is free/libre open source software, licensed under EUPL-1.2-or-later. * The software is provided as-is. * There is no guarantee that it will not damage your system. * However, it is in use by the main developer since March 2020 without any damage. * It may be useful for you. It is useful for me. * Take a look at the [https://zettelstore.de/manual/|manual] to know how to start and use it. <h2>ZIP-ped Executables</h2> | | | | | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | <title>Download</title> <h1>Download of Zettelstore Software</h1> <h2>Foreword</h2> * Zettelstore is free/libre open source software, licensed under EUPL-1.2-or-later. * The software is provided as-is. * There is no guarantee that it will not damage your system. * However, it is in use by the main developer since March 2020 without any damage. * It may be useful for you. It is useful for me. * Take a look at the [https://zettelstore.de/manual/|manual] to know how to start and use it. <h2>ZIP-ped Executables</h2> Build: <code>v0.13.0</code> (2023-08-07). * [/uv/zettelstore-0.13.0-linux-amd64.zip|Linux] (amd64) * [/uv/zettelstore-0.13.0-linux-arm.zip|Linux] (arm6, e.g. Raspberry Pi) * [/uv/zettelstore-0.13.0-darwin-arm64.zip|macOS] (arm64) * [/uv/zettelstore-0.13.0-darwin-amd64.zip|macOS] (amd64) * [/uv/zettelstore-0.13.0-windows-amd64.zip|Windows] (amd64) Unzip the appropriate file, install and execute Zettelstore according to the manual. <h2>Zettel for the manual</h2> As a starter, you can download the zettel for the manual [/uv/manual-0.13.0.zip|here]. Just unzip the contained files and put them into your zettel folder or configure a file box to read the zettel directly from the ZIP file. |
Changes to www/impri.wiki.
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10 11 12 13 14 15 16 | If you do not log into this site, or login as the user "anonymous", the only personal data this web service will process is your IP adress. It will be used to send the data of the website you requested to you and to mitigate possible attacks against this website. This website is hosted by [https://ionos.de|1&1 IONOS SE]. According to | | | 10 11 12 13 14 15 16 17 18 | If you do not log into this site, or login as the user "anonymous", the only personal data this web service will process is your IP adress. It will be used to send the data of the website you requested to you and to mitigate possible attacks against this website. This website is hosted by [https://ionos.de|1&1 IONOS SE]. According to [https://www.ionos.de/hilfe/datenschutz/datenverarbeitung-von-webseitenbesuchern-ihres-11-ionos-produktes/andere-11-ionos-produkte/|their information], no processing of personal data is done by them. |
Changes to www/index.wiki.
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12 13 14 15 16 17 18 | To get an initial impression, take a look at the [https://zettelstore.de/manual/|manual]. It is a live example of the zettelstore software, running in read-only mode. The software, including the manual, is licensed under the [/file?name=LICENSE.txt&ci=trunk|European Union Public License 1.2 (or later)]. | | | | | | < < | | | | | | < | 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | To get an initial impression, take a look at the [https://zettelstore.de/manual/|manual]. It is a live example of the zettelstore software, running in read-only mode. The software, including the manual, is licensed under the [/file?name=LICENSE.txt&ci=trunk|European Union Public License 1.2 (or later)]. [https://zettelstore.de/client|Zettelstore Client] provides client software to access Zettelstore via its API more easily, [https://zettelstore.de/contrib|Zettelstore Contrib] contains contributed software, which often connects to Zettelstore via its API. Some of the software packages may be experimental. [https://mastodon.social/tags/Zettelstore|Stay tuned] … <hr> <h3>Latest Release: 0.13.0 (2023-06-05)</h3> * [./download.wiki|Download] * [./changes.wiki#0_13|Change summary] * [/timeline?p=v0.13.0&bt=v0.12.0&y=ci|Check-ins for version 0.13.0], [/vdiff?to=v0.13.0&from=v0.12.0|content diff] * [/timeline?df=v0.13.0&y=ci|Check-ins derived from the 0.13.0 release], [/vdiff?from=v0.13.0&to=trunk|content diff] * [./plan.wiki|Limitations and planned improvements] * [/timeline?t=release|Timeline of all past releases] <hr> <h2>Build instructions</h2> Just install [https://go.dev/dl/|Go] and some Go-based tools. Please read the [./build.md|instructions] for details. * [/dir?ci=trunk|Source code] * [/download|Download the source code] as a tarball or a ZIP file (you must [/login|login] as user "anonymous"). |
Changes to zettel/content.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package zettel import ( "bytes" "encoding/base64" "errors" "io" "unicode" "unicode/utf8" "zettelstore.de/z/input" ) // Content is just the content of a zettel. type Content struct { data []byte isBinary bool } |
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73 74 75 76 77 78 79 | pos := inp.Pos for inp.Ch != input.EOS { if input.IsEOLEOS(inp.Ch) { inp.Next() pos = inp.Pos continue } | | | 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 | pos := inp.Pos for inp.Ch != input.EOS { if input.IsEOLEOS(inp.Ch) { inp.Next() pos = inp.Pos continue } if !input.IsSpace(inp.Ch) { break } inp.Next() } zc.data = bytes.TrimRightFunc(inp.Src[pos:], unicode.IsSpace) } |
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112 113 114 115 116 117 118 | } // IsBinary returns true if the given data appears to be non-text data. func IsBinary(data []byte) bool { if !utf8.Valid(data) { return true } | | > | 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 | } // IsBinary returns true if the given data appears to be non-text data. func IsBinary(data []byte) bool { if !utf8.Valid(data) { return true } l := len(data) for i := 0; i < l; i++ { if data[i] == 0 { return true } } return false } |
Changes to zettel/content_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package zettel_test import ( "testing" |
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Deleted zettel/id/digraph.go.
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Deleted zettel/id/digraph_test.go.
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Deleted zettel/id/edge.go.
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Changes to zettel/id/id.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package id provides zettel specific types, constants, and functions about // zettel identifier. package id import ( "strconv" "time" "zettelstore.de/client.fossil/api" ) // Zid is the internal identifier of a zettel. Typically, it is a // time stamp of the form "YYYYMMDDHHmmSS" converted to an unsigned integer. // A zettelstore implementation should try to set the last two digits to zero, // e.g. the seconds should be zero, type Zid uint64 |
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42 43 44 45 46 47 48 49 50 | ConfigurationZid = MustParse(api.ZidConfiguration) BaseTemplateZid = MustParse(api.ZidBaseTemplate) LoginTemplateZid = MustParse(api.ZidLoginTemplate) ListTemplateZid = MustParse(api.ZidListTemplate) ZettelTemplateZid = MustParse(api.ZidZettelTemplate) InfoTemplateZid = MustParse(api.ZidInfoTemplate) FormTemplateZid = MustParse(api.ZidFormTemplate) DeleteTemplateZid = MustParse(api.ZidDeleteTemplate) ErrorTemplateZid = MustParse(api.ZidErrorTemplate) | > | < | < | 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 | ConfigurationZid = MustParse(api.ZidConfiguration) BaseTemplateZid = MustParse(api.ZidBaseTemplate) LoginTemplateZid = MustParse(api.ZidLoginTemplate) ListTemplateZid = MustParse(api.ZidListTemplate) ZettelTemplateZid = MustParse(api.ZidZettelTemplate) InfoTemplateZid = MustParse(api.ZidInfoTemplate) FormTemplateZid = MustParse(api.ZidFormTemplate) RenameTemplateZid = MustParse(api.ZidRenameTemplate) DeleteTemplateZid = MustParse(api.ZidDeleteTemplate) ErrorTemplateZid = MustParse(api.ZidErrorTemplate) TemplateSxnZid = MustParse(api.ZidSxnTemplate) RoleCSSMapZid = MustParse(api.ZidRoleCSSMap) EmojiZid = MustParse(api.ZidEmoji) TOCNewTemplateZid = MustParse(api.ZidTOCNewTemplate) DefaultHomeZid = MustParse(api.ZidDefaultHome) ) const maxZid = 99999999999999 // ParseUint interprets a string as a possible zettel identifier // and returns its integer value. |
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99 100 101 102 103 104 105 | // Only defined for valid ids. func (zid Zid) String() string { var result [14]byte zid.toByteArray(&result) return string(result[:]) } | < < < > | > | > | | | | | | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 | // Only defined for valid ids. func (zid Zid) String() string { var result [14]byte zid.toByteArray(&result) return string(result[:]) } // Bytes converts the zettel identification to a byte slice of 14 digits. // Only defined for valid ids. func (zid Zid) Bytes() []byte { var result [14]byte zid.toByteArray(&result) return result[:] } // toByteArray converts the Zid into a fixed byte array, usable for printing. // // Based on idea by Daniel Lemire: "Converting integers to fix-digit representations quickly" // https://lemire.me/blog/2021/11/18/converting-integers-to-fix-digit-representations-quickly/ func (zid Zid) toByteArray(result *[14]byte) { date := uint64(zid) / 1000000 fullyear := date / 10000 century := fullyear / 100 year := fullyear % 100 monthday := date % 10000 month := monthday / 100 day := monthday % 100 time := uint64(zid) % 1000000 hmtime := time / 100 second := time % 100 hour := hmtime / 100 minute := hmtime % 100 result[0] = byte(century/10) + '0' result[1] = byte(century%10) + '0' result[2] = byte(year/10) + '0' result[3] = byte(year%10) + '0' result[4] = byte(month/10) + '0' result[5] = byte(month%10) + '0' result[6] = byte(day/10) + '0' result[7] = byte(day%10) + '0' result[8] = byte(hour/10) + '0' result[9] = byte(hour%10) + '0' result[10] = byte(minute/10) + '0' result[11] = byte(minute%10) + '0' result[12] = byte(second/10) + '0' result[13] = byte(second%10) + '0' } // IsValid determines if zettel id is a valid one, e.g. consists of max. 14 digits. func (zid Zid) IsValid() bool { return 0 < zid && zid <= maxZid } // ZidLayout to transform a date into a Zid and into other internal dates. const ZidLayout = "20060102150405" // New returns a new zettel id based on the current time. func New(withSeconds bool) Zid { now := time.Now().Local() var s string if withSeconds { s = now.Format(ZidLayout) } else { s = now.Format("20060102150400") } res, err := Parse(s) if err != nil { panic(err) } return res } |
Changes to zettel/id/id_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package id_test provides unit tests for testing zettel id specific functions. package id_test import ( "testing" "zettelstore.de/z/zettel/id" ) func TestIsValid(t *testing.T) { t.Parallel() |
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72 73 74 75 76 77 78 | } } var sResult string // to disable compiler optimization in loop below func BenchmarkString(b *testing.B) { var s string | | | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 | } } var sResult string // to disable compiler optimization in loop below func BenchmarkString(b *testing.B) { var s string for n := 0; n < b.N; n++ { s = id.Zid(12345678901200).String() } sResult = s } var bResult []byte // to disable compiler optimization in loop below func BenchmarkBytes(b *testing.B) { var bs []byte for n := 0; n < b.N; n++ { bs = id.Zid(12345678901200).Bytes() } bResult = bs } |
Deleted zettel/id/mapper/mapper.go.
|
| < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < |
Changes to zettel/id/set.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < < < < < < | < | | < | < > > > | | < < < > | | < < < < | > > | > > | > | < < < < < < < < < | | | | | > > > > | < < < | | < < < < | | < | | > | | | | | | < < | < < < | < < < < < < < | < < < < | < | | > > | > > > | | | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | | > | < | < | < < | | < < < < < < | | < | < < < < < | < < | < | < < < < < < < < < < < < < < < | < < < | < < < < < < < < | | | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package id // Set is a set of zettel identifier type Set map[Zid]struct{} // NewSet returns a new set of identifier with the given initial values. func NewSet(zids ...Zid) Set { l := len(zids) if l < 8 { l = 8 } result := make(Set, l) result.AddSlice(zids) return result } // NewSetCap returns a new set of identifier with the given capacity and initial values. func NewSetCap(c int, zids ...Zid) Set { l := len(zids) if c < l { c = l } if c < 8 { c = 8 } result := make(Set, c) result.AddSlice(zids) return result } // Zid adds a Zid to the set. func (s Set) Zid(zid Zid) Set { if s == nil { return NewSet(zid) } s[zid] = struct{}{} return s } // Contains return true if the set is nil or if the set contains the given Zettel identifier. func (s Set) Contains(zid Zid) bool { if s != nil { _, found := s[zid] return found } return true } // Add all member from the other set. func (s Set) Add(other Set) Set { if s == nil { return other } for zid := range other { s[zid] = struct{}{} } return s } // AddSlice adds all identifier of the given slice to the set. func (s Set) AddSlice(sl Slice) { for _, zid := range sl { s[zid] = struct{}{} } } // Sorted returns the set as a sorted slice of zettel identifier. func (s Set) Sorted() Slice { if l := len(s); l > 0 { result := make(Slice, 0, l) for zid := range s { result = append(result, zid) } result.Sort() return result } return nil } // IntersectOrSet removes all zettel identifier that are not in the other set. // Both sets can be modified by this method. One of them is the set returned. // It contains the intersection of both, if s is not nil. // // If s == nil, then the other set is always returned. func (s Set) IntersectOrSet(other Set) Set { if s == nil { return other } if len(s) > len(other) { s, other = other, s } for zid := range s { _, otherOk := other[zid] if !otherOk { delete(s, zid) } } return s } // Remove all zettel identifier from 's' that are in the set 'other'. func (s Set) Remove(other Set) { if s == nil || other == nil { return } for zid := range other { delete(s, zid) } } |
Changes to zettel/id/set_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | | | | | | | | | | | | < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < < | | | | | > > > > > > | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package id_test import ( "testing" "zettelstore.de/z/zettel/id" ) func TestSetContains(t *testing.T) { t.Parallel() testcases := []struct { s id.Set zid id.Zid exp bool }{ {nil, id.Invalid, true}, {nil, 14, true}, {id.NewSet(), id.Invalid, false}, {id.NewSet(), 1, false}, {id.NewSet(), id.Invalid, false}, {id.NewSet(1), 1, true}, } for i, tc := range testcases { got := tc.s.Contains(tc.zid) if got != tc.exp { t.Errorf("%d: %v.Contains(%v) == %v, but got %v", i, tc.s, tc.zid, tc.exp, got) } } } func TestSetAdd(t *testing.T) { t.Parallel() testcases := []struct { s1, s2 id.Set exp id.Slice }{ {nil, nil, nil}, {id.NewSet(), nil, nil}, {id.NewSet(), id.NewSet(), nil}, {nil, id.NewSet(1), id.Slice{1}}, {id.NewSet(1), nil, id.Slice{1}}, {id.NewSet(1), id.NewSet(), id.Slice{1}}, {id.NewSet(1), id.NewSet(2), id.Slice{1, 2}}, {id.NewSet(1), id.NewSet(1), id.Slice{1}}, } for i, tc := range testcases { sl1 := tc.s1.Sorted() sl2 := tc.s2.Sorted() got := tc.s1.Add(tc.s2).Sorted() if !got.Equal(tc.exp) { t.Errorf("%d: %v.Add(%v) should be %v, but got %v", i, sl1, sl2, tc.exp, got) } } } func TestSetSorted(t *testing.T) { t.Parallel() testcases := []struct { set id.Set exp id.Slice }{ {nil, nil}, {id.NewSet(), nil}, {id.NewSet(9, 4, 6, 1, 7), id.Slice{1, 4, 6, 7, 9}}, } for i, tc := range testcases { got := tc.set.Sorted() if !got.Equal(tc.exp) { t.Errorf("%d: %v.Sorted() should be %v, but got %v", i, tc.set, tc.exp, got) } } } func TestSetIntersectOrSet(t *testing.T) { t.Parallel() testcases := []struct { s1, s2 id.Set exp id.Slice }{ {nil, nil, nil}, {id.NewSet(), nil, nil}, {nil, id.NewSet(), nil}, {id.NewSet(), id.NewSet(), nil}, {id.NewSet(1), nil, nil}, {nil, id.NewSet(1), id.Slice{1}}, {id.NewSet(1), id.NewSet(), nil}, {id.NewSet(), id.NewSet(1), nil}, {id.NewSet(1), id.NewSet(2), nil}, {id.NewSet(2), id.NewSet(1), nil}, {id.NewSet(1), id.NewSet(1), id.Slice{1}}, } for i, tc := range testcases { sl1 := tc.s1.Sorted() sl2 := tc.s2.Sorted() got := tc.s1.IntersectOrSet(tc.s2).Sorted() if !got.Equal(tc.exp) { t.Errorf("%d: %v.IntersectOrSet(%v) should be %v, but got %v", i, sl1, sl2, tc.exp, got) } } } func TestSetRemove(t *testing.T) { t.Parallel() testcases := []struct { s1, s2 id.Set exp id.Slice }{ {nil, nil, nil}, {id.NewSet(), nil, nil}, {id.NewSet(), id.NewSet(), nil}, {id.NewSet(1), nil, id.Slice{1}}, {id.NewSet(1), id.NewSet(), id.Slice{1}}, {id.NewSet(1), id.NewSet(2), id.Slice{1}}, {id.NewSet(1), id.NewSet(1), id.Slice{}}, } for i, tc := range testcases { sl1 := tc.s1.Sorted() sl2 := tc.s2.Sorted() newS1 := id.NewSet(sl1...) newS1.Remove(tc.s2) got := newS1.Sorted() if !got.Equal(tc.exp) { t.Errorf("%d: %v.Remove(%v) should be %v, but got %v", i, sl1, sl2, tc.exp, got) } } } // func BenchmarkSet(b *testing.B) { // s := id.Set{} // for i := 0; i < b.N; i++ { // s[id.Zid(i)] = true // } // } func BenchmarkSet(b *testing.B) { s := id.Set{} for i := 0; i < b.N; i++ { s[id.Zid(i)] = struct{}{} } } |
Changes to zettel/id/slice.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | > > > > | | | > > | > > > > > | > > | > > > > > > > > > > | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package id import ( "sort" "strings" ) // Slice is a sequence of zettel identifier. A special case is a sorted slice. type Slice []Zid func (zs Slice) Len() int { return len(zs) } func (zs Slice) Less(i, j int) bool { return zs[i] < zs[j] } func (zs Slice) Swap(i, j int) { zs[i], zs[j] = zs[j], zs[i] } // Sort a slice of Zids. func (zs Slice) Sort() { sort.Sort(zs) } // Copy a zettel identifier slice func (zs Slice) Copy() Slice { if zs == nil { return nil } result := make(Slice, len(zs)) copy(result, zs) return result } // Equal reports whether zs and other are the same length and contain the samle zettel // identifier. A nil argument is equivalent to an empty slice. func (zs Slice) Equal(other Slice) bool { if len(zs) != len(other) { return false } if len(zs) == 0 { return true } for i, e := range zs { if e != other[i] { return false } } return true } func (zs Slice) String() string { if len(zs) == 0 { return "" } var sb strings.Builder for i, zid := range zs { if i > 0 { sb.WriteByte(' ') |
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Changes to zettel/id/slice_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2021-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package id_test import ( "testing" |
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28 29 30 31 32 33 34 | t.Errorf("Slice.Sort did not work. Expected %v, got %v", exp, zs) } } func TestCopy(t *testing.T) { t.Parallel() var orig id.Slice | | | | 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | t.Errorf("Slice.Sort did not work. Expected %v, got %v", exp, zs) } } func TestCopy(t *testing.T) { t.Parallel() var orig id.Slice got := orig.Copy() if got != nil { t.Errorf("Nil copy resulted in %v", got) } orig = id.Slice{9, 4, 6, 1, 7} got = orig.Copy() if !orig.Equal(got) { t.Errorf("Slice.Copy did not work. Expected %v, got %v", orig, got) } } func TestSliceEqual(t *testing.T) { t.Parallel() |
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65 66 67 68 69 70 71 | got = tc.s2.Equal(tc.s1) if got != tc.exp { t.Errorf("%d/%v.Equal(%v)==%v, but got %v", i, tc.s2, tc.s1, tc.exp, got) } } } | | | | 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 | got = tc.s2.Equal(tc.s1) if got != tc.exp { t.Errorf("%d/%v.Equal(%v)==%v, but got %v", i, tc.s2, tc.s1, tc.exp, got) } } } func TestSliceString(t *testing.T) { t.Parallel() testcases := []struct { in id.Slice exp string }{ {nil, ""}, {id.Slice{}, ""}, {id.Slice{1}, "00000000000001"}, {id.Slice{1, 2}, "00000000000001 00000000000002"}, } for i, tc := range testcases { got := tc.in.String() if got != tc.exp { t.Errorf("%d/%v: expected %q, but got %q", i, tc.in, tc.exp, got) } } } |
Changes to zettel/meta/collection.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 | //----------------------------------------------------------------------------- // Copyright (c) 2022-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package meta import "sort" // Arrangement stores metadata within its categories. // Typecally a category might be a tag name, a role name, a syntax value. type Arrangement map[string][]*Meta // CreateArrangement by inspecting a given key and use the found // value as a category. |
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84 85 86 87 88 89 90 | // Every name must occur only once. type CountedCategories []CountedCategory // SortByName sorts the list by the name attribute. // Since each name must occur only once, two CountedCategories cannot have // the same name. func (ccs CountedCategories) SortByName() { | | | | | | | | 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 | // Every name must occur only once. type CountedCategories []CountedCategory // SortByName sorts the list by the name attribute. // Since each name must occur only once, two CountedCategories cannot have // the same name. func (ccs CountedCategories) SortByName() { sort.Slice(ccs, func(i, j int) bool { return ccs[i].Name < ccs[j].Name }) } // SortByCount sorts the list by the count attribute, descending. // If two counts are equal, elements are sorted by name. func (ccs CountedCategories) SortByCount() { sort.Slice(ccs, func(i, j int) bool { iCount, jCount := ccs[i].Count, ccs[j].Count if iCount > jCount { return true } if iCount == jCount { return ccs[i].Name < ccs[j].Name } return false }) } // Categories returns just the category names. func (ccs CountedCategories) Categories() []string { result := make([]string, len(ccs)) for i, cc := range ccs { result[i] = cc.Name } return result } |
Changes to zettel/meta/meta.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package meta provides the zettel specific type 'meta'. package meta import ( "regexp" "sort" "strings" "unicode" "unicode/utf8" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/maps" "zettelstore.de/z/input" "zettelstore.de/z/strfun" "zettelstore.de/z/zettel/id" ) type keyUsage int const ( |
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47 48 49 50 51 52 53 54 55 56 57 58 59 60 | // IsComputed returns true, if metadata is computed and not set by the user. func (kd *DescriptionKey) IsComputed() bool { return kd.usage >= usageComputed } // IsProperty returns true, if metadata is a computed property. func (kd *DescriptionKey) IsProperty() bool { return kd.usage >= usageProperty } var registeredKeys = make(map[string]*DescriptionKey) func registerKey(name string, t *DescriptionType, usage keyUsage, inverse string) { if _, ok := registeredKeys[name]; ok { panic("Key '" + name + "' already defined") } if inverse != "" { | > > > | 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | // IsComputed returns true, if metadata is computed and not set by the user. func (kd *DescriptionKey) IsComputed() bool { return kd.usage >= usageComputed } // IsProperty returns true, if metadata is a computed property. func (kd *DescriptionKey) IsProperty() bool { return kd.usage >= usageProperty } // IsStoredComputed retruns true, if metadata is computed, but also stored. func (kd *DescriptionKey) IsStoredComputed() bool { return kd.usage == usageComputed } var registeredKeys = make(map[string]*DescriptionKey) func registerKey(name string, t *DescriptionType, usage keyUsage, inverse string) { if _, ok := registeredKeys[name]; ok { panic("Key '" + name + "' already defined") } if inverse != "" { |
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113 114 115 116 117 118 119 | result := make([]*DescriptionKey, 0, len(keys)) for _, n := range keys { result = append(result, registeredKeys[n]) } return result } | < < < < | 113 114 115 116 117 118 119 120 121 122 123 124 125 126 | result := make([]*DescriptionKey, 0, len(keys)) for _, n := range keys { result = append(result, registeredKeys[n]) } return result } // Supported keys. func init() { registerKey(api.KeyID, TypeID, usageComputed, "") registerKey(api.KeyTitle, TypeEmpty, usageUser, "") registerKey(api.KeyRole, TypeWord, usageUser, "") registerKey(api.KeyTags, TypeTagSet, usageUser, "") registerKey(api.KeySyntax, TypeWord, usageUser, "") |
︙ | ︙ | |||
138 139 140 141 142 143 144 | registerKey(api.KeyAuthor, TypeString, usageUser, "") registerKey(api.KeyBack, TypeIDSet, usageProperty, "") registerKey(api.KeyBackward, TypeIDSet, usageProperty, "") registerKey(api.KeyBoxNumber, TypeNumber, usageProperty, "") registerKey(api.KeyCopyright, TypeString, usageUser, "") registerKey(api.KeyCreated, TypeTimestamp, usageComputed, "") registerKey(api.KeyCredential, TypeCredential, usageUser, "") | < | 134 135 136 137 138 139 140 141 142 143 144 145 146 147 | registerKey(api.KeyAuthor, TypeString, usageUser, "") registerKey(api.KeyBack, TypeIDSet, usageProperty, "") registerKey(api.KeyBackward, TypeIDSet, usageProperty, "") registerKey(api.KeyBoxNumber, TypeNumber, usageProperty, "") registerKey(api.KeyCopyright, TypeString, usageUser, "") registerKey(api.KeyCreated, TypeTimestamp, usageComputed, "") registerKey(api.KeyCredential, TypeCredential, usageUser, "") registerKey(api.KeyDead, TypeIDSet, usageProperty, "") registerKey(api.KeyExpire, TypeTimestamp, usageUser, "") registerKey(api.KeyFolgeRole, TypeWord, usageUser, "") registerKey(api.KeyForward, TypeIDSet, usageProperty, "") registerKey(api.KeyLang, TypeWord, usageUser, "") registerKey(api.KeyLicense, TypeEmpty, usageUser, "") registerKey(api.KeyModified, TypeTimestamp, usageComputed, "") |
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166 167 168 169 170 171 172 | // NewPrefix is the prefix for metadata key in template zettel for creating new zettel. const NewPrefix = "new-" // Meta contains all meta-data of a zettel. type Meta struct { Zid id.Zid | < | 161 162 163 164 165 166 167 168 169 170 171 172 173 174 | // NewPrefix is the prefix for metadata key in template zettel for creating new zettel. const NewPrefix = "new-" // Meta contains all meta-data of a zettel. type Meta struct { Zid id.Zid pairs map[string]string YamlSep bool } // New creates a new chunk for storing metadata. func New(zid id.Zid) *Meta { return &Meta{Zid: zid, pairs: make(map[string]string, 5)} |
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201 202 203 204 205 206 207 | return result } // Clone returns a new copy of the metadata. func (m *Meta) Clone() *Meta { return &Meta{ Zid: m.Zid, | < | 195 196 197 198 199 200 201 202 203 204 205 206 207 208 | return result } // Clone returns a new copy of the metadata. func (m *Meta) Clone() *Meta { return &Meta{ Zid: m.Zid, pairs: m.Map(), YamlSep: m.YamlSep, } } // Map returns a copy of the meta data as a string map. func (m *Meta) Map() map[string]string { |
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342 343 344 345 346 347 348 | func (m *Meta) getKeysRest(addKeyPred func(string) bool) []string { keys := make([]string, 0, len(m.pairs)) for k := range m.pairs { if !firstKeySet.Has(k) && addKeyPred(k) { keys = append(keys, k) } } | | | 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 | func (m *Meta) getKeysRest(addKeyPred func(string) bool) []string { keys := make([]string, 0, len(m.pairs)) for k := range m.pairs { if !firstKeySet.Has(k) && addKeyPred(k) { keys = append(keys, k) } } sort.Strings(keys) return keys } // Delete removes a key from the data. func (m *Meta) Delete(key string) { if key != api.KeyID { delete(m.pairs, key) |
︙ | ︙ |
Changes to zettel/meta/meta_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package meta import ( "strings" "testing" "zettelstore.de/client.fossil/api" "zettelstore.de/z/zettel/id" ) const testID = id.Zid(98765432101234) func TestKeyIsValid(t *testing.T) { t.Parallel() |
︙ | ︙ | |||
65 66 67 68 69 70 71 | addToMeta(m, api.KeyTitle, at) addToMeta(m, api.KeyTitle, " ") if got, ok := m.Get(api.KeyTitle); !ok || got != at { t.Errorf("Title is not %q, but %q", at, got) } } | | | | | | | | | 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 | addToMeta(m, api.KeyTitle, at) addToMeta(m, api.KeyTitle, " ") if got, ok := m.Get(api.KeyTitle); !ok || got != at { t.Errorf("Title is not %q, but %q", at, got) } } func checkSet(t *testing.T, exp []string, m *Meta, key string) { t.Helper() got, _ := m.GetList(key) for i, tag := range exp { if i < len(got) { if tag != got[i] { t.Errorf("Pos=%d, expected %q, got %q", i, exp[i], got[i]) } } else { t.Errorf("Expected %q, but is missing", exp[i]) } } if len(exp) < len(got) { t.Errorf("Extra tags: %q", got[len(exp):]) } } func TestTagsHeader(t *testing.T) { t.Parallel() m := New(testID) checkSet(t, []string{}, m, api.KeyTags) addToMeta(m, api.KeyTags, "") checkSet(t, []string{}, m, api.KeyTags) addToMeta(m, api.KeyTags, " #t1 #t2 #t3 #t4 ") checkSet(t, []string{"#t1", "#t2", "#t3", "#t4"}, m, api.KeyTags) addToMeta(m, api.KeyTags, "#t5") checkSet(t, []string{"#t1", "#t2", "#t3", "#t4", "#t5"}, m, api.KeyTags) addToMeta(m, api.KeyTags, "t6") checkSet(t, []string{"#t1", "#t2", "#t3", "#t4", "#t5"}, m, api.KeyTags) } func TestSyntax(t *testing.T) { t.Parallel() m := New(testID) if got, ok := m.Get(api.KeySyntax); ok || got != "" { t.Errorf("Syntax is not %q, but %q", "", got) |
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230 231 232 233 234 235 236 | if m2.Equal(m1, true) { t.Error("Different ID should differentiate") } } func pairs2meta(pairs []string) *Meta { m := New(testID) | | | 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 | if m2.Equal(m1, true) { t.Error("Different ID should differentiate") } } func pairs2meta(pairs []string) *Meta { m := New(testID) for i := 0; i < len(pairs); i = i + 2 { m.Set(pairs[i], pairs[i+1]) } return m } func TestRemoveNonGraphic(t *testing.T) { testCases := []struct { |
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Changes to zettel/meta/parse.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package meta import ( "strings" "zettelstore.de/client.fossil/api" "zettelstore.de/client.fossil/maps" "zettelstore.de/z/input" "zettelstore.de/z/strfun" "zettelstore.de/z/zettel/id" ) // NewFromInput parses the meta data of a zettel. func NewFromInput(zid id.Zid, inp *input.Input) *Meta { if inp.Ch == '-' && inp.PeekN(0) == '-' && inp.PeekN(1) == '-' { skipToEOL(inp) inp.EatEOL() } meta := New(zid) for { skipSpace(inp) switch inp.Ch { case '\r': if inp.Peek() == '\n' { inp.Next() } fallthrough case '\n': |
︙ | ︙ | |||
60 61 62 63 64 65 66 | func parseHeader(m *Meta, inp *input.Input) { pos := inp.Pos for isHeader(inp.Ch) { inp.Next() } key := inp.Src[pos:inp.Pos] | | | | > > > > > > | 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 | func parseHeader(m *Meta, inp *input.Input) { pos := inp.Pos for isHeader(inp.Ch) { inp.Next() } key := inp.Src[pos:inp.Pos] skipSpace(inp) if inp.Ch == ':' { inp.Next() } var val []byte for { skipSpace(inp) pos = inp.Pos skipToEOL(inp) val = append(val, inp.Src[pos:inp.Pos]...) inp.EatEOL() if !input.IsSpace(inp.Ch) { break } val = append(val, ' ') } addToMeta(m, string(key), string(val)) } func skipSpace(inp *input.Input) { for input.IsSpace(inp.Ch) { inp.Next() } } func skipToEOL(inp *input.Input) { for { switch inp.Ch { case '\n', '\r', input.EOS: return } |
︙ | ︙ | |||
149 150 151 152 153 154 155 156 157 158 159 160 161 162 | } switch Type(key) { case TypeTagSet: addSet(m, key, strings.ToLower(v), func(s string) bool { return s[0] == '#' && len(s) > 1 }) case TypeWord: m.Set(key, strings.ToLower(v)) case TypeID: if _, err := id.Parse(v); err == nil { m.Set(key, v) } case TypeIDSet: addSet(m, key, v, func(s string) bool { _, err := id.Parse(s) | > > | 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 | } switch Type(key) { case TypeTagSet: addSet(m, key, strings.ToLower(v), func(s string) bool { return s[0] == '#' && len(s) > 1 }) case TypeWord: m.Set(key, strings.ToLower(v)) case TypeWordSet: addSet(m, key, strings.ToLower(v), func(s string) bool { return true }) case TypeID: if _, err := id.Parse(v); err == nil { m.Set(key, v) } case TypeIDSet: addSet(m, key, v, func(s string) bool { _, err := id.Parse(s) |
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Changes to zettel/meta/parse_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package meta_test import ( "strings" "testing" "zettelstore.de/client.fossil/api" "zettelstore.de/z/input" "zettelstore.de/z/zettel/meta" ) func parseMetaStr(src string) *meta.Meta { return meta.NewFromInput(testID, input.NewInput([]byte(src))) } |
︙ | ︙ | |||
75 76 77 78 79 80 81 | {api.KeyTags + ": #c #", "c"}, {api.KeyTags + ": #c #b", "b c"}, {api.KeyTags + ": #c # #", "c"}, {api.KeyTags + ": #c # #b", "b c"}, } for i, tc := range testcases { m := parseMetaStr(tc.src) | | < | 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 | {api.KeyTags + ": #c #", "c"}, {api.KeyTags + ": #c #b", "b c"}, {api.KeyTags + ": #c # #", "c"}, {api.KeyTags + ": #c # #b", "b c"}, } for i, tc := range testcases { m := parseMetaStr(tc.src) tags, found := m.GetTags(api.KeyTags) if !found { if tc.exp != "" { t.Errorf("%d / %q: no %s found", i, tc.src, api.KeyTags) } continue } if tc.exp == "" && len(tags) > 0 { t.Errorf("%d / %q: expected no %s, but got %v", i, tc.src, api.KeyTags, tags) continue } got := strings.Join(tags, " ") if tc.exp != got { t.Errorf("%d / %q: expected %q, got: %q", i, tc.src, tc.exp, got) |
︙ | ︙ | |||
136 137 138 139 140 141 142 | } } func equalPairs(one, two []meta.Pair) bool { if len(one) != len(two) { return false } | | | 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 | } } func equalPairs(one, two []meta.Pair) bool { if len(one) != len(two) { return false } for i := 0; i < len(one); i++ { if one[i].Key != two[i].Key || one[i].Value != two[i].Value { return false } } return true } |
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Changes to zettel/meta/type.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package meta import ( "strconv" "strings" "sync" "time" "zettelstore.de/client.fossil/api" "zettelstore.de/z/zettel/id" ) // DescriptionType is a description of a specific key type. type DescriptionType struct { Name string IsSet bool |
︙ | ︙ | |||
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 | TypeIDSet = registerType(api.MetaIDSet, true) TypeNumber = registerType(api.MetaNumber, false) TypeString = registerType(api.MetaString, false) TypeTagSet = registerType(api.MetaTagSet, true) TypeTimestamp = registerType(api.MetaTimestamp, false) TypeURL = registerType(api.MetaURL, false) TypeWord = registerType(api.MetaWord, false) TypeZettelmarkup = registerType(api.MetaZettelmarkup, false) ) // Type returns a type hint for the given key. If no type hint is specified, // TypeUnknown is returned. func (*Meta) Type(key string) *DescriptionType { return Type(key) } | > < < < < < < | | | > | | | | | | | | < < < | < | 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 | TypeIDSet = registerType(api.MetaIDSet, true) TypeNumber = registerType(api.MetaNumber, false) TypeString = registerType(api.MetaString, false) TypeTagSet = registerType(api.MetaTagSet, true) TypeTimestamp = registerType(api.MetaTimestamp, false) TypeURL = registerType(api.MetaURL, false) TypeWord = registerType(api.MetaWord, false) TypeWordSet = registerType(api.MetaWordSet, true) TypeZettelmarkup = registerType(api.MetaZettelmarkup, false) ) // Type returns a type hint for the given key. If no type hint is specified, // TypeUnknown is returned. func (*Meta) Type(key string) *DescriptionType { return Type(key) } var ( cachedTypedKeys = make(map[string]*DescriptionType) mxTypedKey sync.RWMutex suffixTypes = map[string]*DescriptionType{ "-date": TypeTimestamp, "-number": TypeNumber, "-role": TypeWord, "-set": TypeWordSet, "-time": TypeTimestamp, "-title": TypeZettelmarkup, "-url": TypeURL, "-zettel": TypeID, "-zid": TypeID, "-zids": TypeIDSet, } ) // Type returns a type hint for the given key. If no type hint is specified, // TypeEmpty is returned. func Type(key string) *DescriptionType { if k, ok := registeredKeys[key]; ok { return k.Type } mxTypedKey.RLock() k, ok := cachedTypedKeys[key] mxTypedKey.RUnlock() if ok { return k } for suffix, t := range suffixTypes { if strings.HasSuffix(key, suffix) { mxTypedKey.Lock() defer mxTypedKey.Unlock() cachedTypedKeys[key] = t return t } } return TypeEmpty } // SetList stores the given string list value under the given key. |
︙ | ︙ | |||
128 129 130 131 132 133 134 | if slist := ListFromValue(word); len(slist) > 0 { m.Set(key, slist[0]) } } // SetNow stores the current timestamp under the given key. func (m *Meta) SetNow(key string) { | | | 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 | if slist := ListFromValue(word); len(slist) > 0 { m.Set(key, slist[0]) } } // SetNow stores the current timestamp under the given key. func (m *Meta) SetNow(key string) { m.Set(key, time.Now().Local().Format(id.ZidLayout)) } // BoolValue returns the value interpreted as a bool. func BoolValue(value string) bool { if len(value) > 0 { switch value[0] { case '0', 'f', 'F', 'n', 'N': |
︙ | ︙ | |||
152 153 154 155 156 157 158 | return BoolValue(value) } return false } // TimeValue returns the time value of the given value. func TimeValue(value string) (time.Time, bool) { | | | | < < < < | < < < | < < < | | < | > | > > > > | < | | < | < < < < < < < < | 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 | return BoolValue(value) } return false } // TimeValue returns the time value of the given value. func TimeValue(value string) (time.Time, bool) { if t, err := time.Parse(id.ZidLayout, value); err == nil { return t, true } return time.Time{}, false } // GetTime returns the time value of the given key. func (m *Meta) GetTime(key string) (time.Time, bool) { if value, ok := m.Get(key); ok { return TimeValue(value) } return time.Time{}, false } // ListFromValue transforms a string value into a list value. func ListFromValue(value string) []string { return strings.Fields(value) } // GetList retrieves the string list value of a given key. The bool value // signals, whether there was a value stored or not. func (m *Meta) GetList(key string) ([]string, bool) { value, ok := m.Get(key) if !ok { return nil, false } return ListFromValue(value), true } // GetTags returns the list of tags as a string list. Each tag does not begin // with the '#' character, in contrast to `GetList`. func (m *Meta) GetTags(key string) ([]string, bool) { tagsValue, ok := m.Get(key) if !ok { return nil, false } tags := ListFromValue(strings.ToLower(tagsValue)) for i, tag := range tags { tags[i] = CleanTag(tag) } return tags, len(tags) > 0 } // CleanTag removes the number character ('#') from a tag value and lowercases it. func CleanTag(tag string) string { if len(tag) > 1 && tag[0] == '#' { return tag[1:] } return tag } // GetNumber retrieves the numeric value of a given key. func (m *Meta) GetNumber(key string, def int64) int64 { if value, ok := m.Get(key); ok { if num, err := strconv.ParseInt(value, 10, 64); err == nil { return num } } return def } |
Changes to zettel/meta/type_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package meta_test import ( "strconv" "testing" |
︙ | ︙ | |||
32 33 34 35 36 37 38 | } if len(val) != 14 { t.Errorf("Value is not 14 digits long: %q", val) } if _, err := strconv.ParseInt(val, 10, 64); err != nil { t.Errorf("Unable to parse %q as an int64: %v", val, err) } | | | < < < < < < < < < < < < | 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 | } if len(val) != 14 { t.Errorf("Value is not 14 digits long: %q", val) } if _, err := strconv.ParseInt(val, 10, 64); err != nil { t.Errorf("Unable to parse %q as an int64: %v", val, err) } if _, ok = m.GetTime("key"); !ok { t.Errorf("Unable to get time from value %q", val) } } func TestGetTime(t *testing.T) { t.Parallel() testCases := []struct { value string valid bool exp time.Time }{ {"", false, time.Time{}}, {"1", false, time.Time{}}, {"00000000000000", false, time.Time{}}, {"98765432109876", false, time.Time{}}, {"20201221111905", true, time.Date(2020, time.December, 21, 11, 19, 5, 0, time.UTC)}, } for i, tc := range testCases { got, ok := meta.TimeValue(tc.value) if ok != tc.valid { t.Errorf("%d: parsing of %q should be %v, but got %v", i, tc.value, tc.valid, ok) continue } if got != tc.exp { t.Errorf("%d: parsing of %q should return %v, but got %v", i, tc.value, tc.exp, got) } } } |
Changes to zettel/meta/values.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package meta import ( "fmt" "zettelstore.de/client.fossil/api" ) // Supported syntax values. const ( SyntaxCSS = api.ValueSyntaxCSS SyntaxDraw = api.ValueSyntaxDraw SyntaxGif = api.ValueSyntaxGif |
︙ | ︙ | |||
34 35 36 37 38 39 40 | SyntaxPNG = "png" SyntaxSVG = api.ValueSyntaxSVG SyntaxSxn = api.ValueSyntaxSxn SyntaxText = api.ValueSyntaxText SyntaxTxt = "txt" SyntaxWebp = "webp" SyntaxZmk = api.ValueSyntaxZmk | < < | 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | SyntaxPNG = "png" SyntaxSVG = api.ValueSyntaxSVG SyntaxSxn = api.ValueSyntaxSxn SyntaxText = api.ValueSyntaxText SyntaxTxt = "txt" SyntaxWebp = "webp" SyntaxZmk = api.ValueSyntaxZmk ) // Visibility enumerates the variations of the 'visibility' meta key. type Visibility int // Supported values for visibility. const ( |
︙ | ︙ |
Changes to zettel/meta/write.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package meta import "io" // Write writes metadata to a writer, excluding computed and propery values. |
︙ | ︙ |
Changes to zettel/meta/write_test.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- package meta_test import ( "strings" "testing" "zettelstore.de/client.fossil/api" "zettelstore.de/z/zettel/id" "zettelstore.de/z/zettel/meta" ) const testID = id.Zid(98765432101234) func newMeta(title string, tags []string, syntax string) *meta.Meta { |
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Changes to zettel/zettel.go.
1 2 3 4 5 6 7 8 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. | < < < | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | //----------------------------------------------------------------------------- // Copyright (c) 2020-present Detlef Stern // // This file is part of Zettelstore. // // Zettelstore is licensed under the latest version of the EUPL (European Union // Public License). Please see file LICENSE.txt for your rights and obligations // under this license. //----------------------------------------------------------------------------- // Package zettel provides specific types, constants, and functions for zettel. package zettel import "zettelstore.de/z/zettel/meta" |
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