123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566 |
- // Copyright 2019 The Gitea Authors. All rights reserved.
- // Use of this source code is governed by a MIT-style
- // license that can be found in the LICENSE file.
-
- package setting
-
- import (
- "regexp"
- "strings"
-
- "code.gitea.io/gitea/modules/log"
- )
-
- // ExternalMarkupParsers represents the external markup parsers
- var (
- ExternalMarkupParsers []MarkupParser
- )
-
- // MarkupParser defines the external parser configured in ini
- type MarkupParser struct {
- Enabled bool
- MarkupName string
- Command string
- FileExtensions []string
- IsInputFile bool
- }
-
- func newMarkup() {
- extensionReg := regexp.MustCompile(`\.\w`)
- for _, sec := range Cfg.Section("markup").ChildSections() {
- name := strings.TrimPrefix(sec.Name(), "markup.")
- if name == "" {
- log.Warn("name is empty, markup " + sec.Name() + "ignored")
- continue
- }
-
- extensions := sec.Key("FILE_EXTENSIONS").Strings(",")
- var exts = make([]string, 0, len(extensions))
- for _, extension := range extensions {
- if !extensionReg.MatchString(extension) {
- log.Warn(sec.Name() + " file extension " + extension + " is invalid. Extension ignored")
- } else {
- exts = append(exts, extension)
- }
- }
-
- if len(exts) == 0 {
- log.Warn(sec.Name() + " file extension is empty, markup " + name + " ignored")
- continue
- }
-
- command := sec.Key("RENDER_COMMAND").MustString("")
- if command == "" {
- log.Warn(" RENDER_COMMAND is empty, markup " + name + " ignored")
- continue
- }
-
- ExternalMarkupParsers = append(ExternalMarkupParsers, MarkupParser{
- Enabled: sec.Key("ENABLED").MustBool(false),
- MarkupName: name,
- FileExtensions: exts,
- Command: command,
- IsInputFile: sec.Key("IS_INPUT_FILE").MustBool(false),
- })
- }
- }
|