gitea/modules/markup/render_links.go

57 lines
1.4 KiB
Go

// Copyright 2024 The Gitea Authors. All rights reserved.
// SPDX-License-Identifier: MIT
package markup
import (
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/util"
)
type Links struct {
AbsolutePrefix bool // add absolute URL prefix to auto-resolved links like "#issue", but not for pre-provided links and medias
Base string // base prefix for pre-provided links and medias (images, videos), usually it is the path to the repo
BranchPath string // actually it is the ref path, eg: "branch/features/feat-12", "tag/v1.0"
TreePath string // the dir of the file, eg: "doc" if the file "doc/CHANGE.md" is being rendered
}
func (l *Links) Prefix() string {
if l.AbsolutePrefix {
return setting.AppURL
}
return setting.AppSubURL
}
func (l *Links) HasBranchInfo() bool {
return l.BranchPath != ""
}
func (l *Links) SrcLink() string {
return util.URLJoin(l.Base, "src", l.BranchPath, l.TreePath)
}
func (l *Links) MediaLink() string {
return util.URLJoin(l.Base, "media", l.BranchPath, l.TreePath)
}
func (l *Links) RawLink() string {
return util.URLJoin(l.Base, "raw", l.BranchPath, l.TreePath)
}
func (l *Links) WikiLink() string {
return util.URLJoin(l.Base, "wiki")
}
func (l *Links) WikiRawLink() string {
return util.URLJoin(l.Base, "wiki/raw")
}
func (l *Links) ResolveMediaLink(isWiki bool) string {
if isWiki {
return l.WikiRawLink()
} else if l.HasBranchInfo() {
return l.MediaLink()
}
return l.Base
}