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Fix and refactor markdown rendering (#32522)

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wxiaoguang 2024-11-16 16:41:44 +08:00 • committed by GitHub
parent e546480d0a
commit 5eebe1dc5f
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GPG key ID: B5690EEEBB952194
27 changed files with 289 additions and 278 deletions
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14
modules/markup/html_issue.go
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@ -7,6 +7,7 @@ import (
"strings"
"code.gitea.io/gitea/modules/base"
"code.gitea.io/gitea/modules/httplib"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/references"
"code.gitea.io/gitea/modules/regexplru"
@ -23,18 +24,21 @@ func fullIssuePatternProcessor(ctx *RenderContext, node *html.Node) {
}
next := node.NextSibling
for node != nil && node != next {
m := getIssueFullPattern().FindStringSubmatchIndex(node.Data)
m := globalVars().issueFullPattern.FindStringSubmatchIndex(node.Data)
if m == nil {
return
}
mDiffView := getFilesChangedFullPattern().FindStringSubmatchIndex(node.Data)
mDiffView := globalVars().filesChangedFullPattern.FindStringSubmatchIndex(node.Data)
// leave it as it is if the link is from "Files Changed" tab in PR Diff View https://domain/org/repo/pulls/27/files
if mDiffView != nil {
return
}
link := node.Data[m[0]:m[1]]
if !httplib.IsCurrentGiteaSiteURL(ctx.Ctx, link) {
return
}
text := "#" + node.Data[m[2]:m[3]]
// if m[4] and m[5] is not -1, then link is to a comment
// indicate that in the text by appending (comment)
@ -67,8 +71,10 @@ func issueIndexPatternProcessor(ctx *RenderContext, node *html.Node) {
return
}
// crossLinkOnly if not comment and not wiki
crossLinkOnly := ctx.ContentMode != RenderContentAsTitle && ctx.ContentMode != RenderContentAsComment && ctx.ContentMode != RenderContentAsWiki
// crossLinkOnly: do not parse "#123", only parse "owner/repo#123"
// if there is no repo in the context, then the "#123" format can't be parsed
// old logic: crossLinkOnly := ctx.Metas["mode"] == "document" && !ctx.IsWiki
crossLinkOnly := ctx.Metas["markupAllowShortIssuePattern"] != "true"
var (
found bool