forked from Shiloh/githaven
36 lines
1.3 KiB
Go
36 lines
1.3 KiB
Go
// Copyright 2024 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package markup
|
|
|
|
import (
|
|
"path"
|
|
|
|
"code.gitea.io/gitea/modules/util"
|
|
)
|
|
|
|
func ResolveLink(ctx *RenderContext, link, userContentAnchorPrefix string) (result string, resolved bool) {
|
|
isAnchorFragment := link != "" && link[0] == '#'
|
|
if !isAnchorFragment && !IsFullURLString(link) {
|
|
linkBase := ctx.Links.Base
|
|
if ctx.IsWiki {
|
|
if ext := path.Ext(link); ext == "" || ext == ".-" {
|
|
linkBase = ctx.Links.WikiLink() // the link is for a wiki page
|
|
} else if DetectMarkupTypeByFileName(link) != "" {
|
|
linkBase = ctx.Links.WikiLink() // the link is renderable as a wiki page
|
|
} else {
|
|
linkBase = ctx.Links.WikiRawLink() // otherwise, use a raw link instead to view&download medias
|
|
}
|
|
} else if ctx.Links.BranchPath != "" || ctx.Links.TreePath != "" {
|
|
// if there is no BranchPath, then the link will be something like "/owner/repo/src/{the-file-path}"
|
|
// and then this link will be handled by the "legacy-ref" code and be redirected to the default branch like "/owner/repo/src/branch/main/{the-file-path}"
|
|
linkBase = ctx.Links.SrcLink()
|
|
}
|
|
link, resolved = util.URLJoin(linkBase, link), true
|
|
}
|
|
if isAnchorFragment && userContentAnchorPrefix != "" {
|
|
link, resolved = userContentAnchorPrefix+link[1:], true
|
|
}
|
|
return link, resolved
|
|
}
|