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Refactor markup render system (#32533)

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Remove unmaintainable sanitizer rules. No need to add special "class"
regexp rules anymore, use RenderInternal.SafeAttr instead, more details
(and examples) are in the tests
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wxiaoguang 2024-11-18 13:25:42 +08:00 • committed by GitHub
parent 4f879a00df
commit 8a20fba8eb
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42 changed files with 568 additions and 508 deletions
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14
modules/markup/html_issue.go
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@ -57,10 +57,10 @@ func fullIssuePatternProcessor(ctx *RenderContext, node *html.Node) {
matchRepo := linkParts[len(linkParts)-3]
if matchOrg == ctx.Metas["user"] && matchRepo == ctx.Metas["repo"] {
replaceContent(node, m[0], m[1], createLink(link, text, "ref-issue"))
replaceContent(node, m[0], m[1], createLink(ctx, link, text, "ref-issue"))
} else {
text = matchOrg + "/" + matchRepo + text
replaceContent(node, m[0], m[1], createLink(link, text, "ref-issue"))
replaceContent(node, m[0], m[1], createLink(ctx, link, text, "ref-issue"))
}
node = node.NextSibling.NextSibling
}
@ -129,16 +129,16 @@ func issueIndexPatternProcessor(ctx *RenderContext, node *html.Node) {
log.Error("unable to expand template vars for ref %s, err: %v", ref.Issue, err)
}
link = createLink(res, reftext, "ref-issue ref-external-issue")
link = createLink(ctx, res, reftext, "ref-issue ref-external-issue")
} else {
// Path determines the type of link that will be rendered. It's unknown at this point whether
// the linked item is actually a PR or an issue. Luckily it's of no real consequence because
// Gitea will redirect on click as appropriate.
issuePath := util.Iif(ref.IsPull, "pulls", "issues")
if ref.Owner == "" {
link = createLink(util.URLJoin(ctx.Links.Prefix(), ctx.Metas["user"], ctx.Metas["repo"], issuePath, ref.Issue), reftext, "ref-issue")
link = createLink(ctx, util.URLJoin(ctx.Links.Prefix(), ctx.Metas["user"], ctx.Metas["repo"], issuePath, ref.Issue), reftext, "ref-issue")
} else {
link = createLink(util.URLJoin(ctx.Links.Prefix(), ref.Owner, ref.Name, issuePath, ref.Issue), reftext, "ref-issue")
link = createLink(ctx, util.URLJoin(ctx.Links.Prefix(), ref.Owner, ref.Name, issuePath, ref.Issue), reftext, "ref-issue")
}
}
@ -151,7 +151,7 @@ func issueIndexPatternProcessor(ctx *RenderContext, node *html.Node) {
// Decorate action keywords if actionable
var keyword *html.Node
if references.IsXrefActionable(ref, hasExtTrackFormat) {
keyword = createKeyword(node.Data[ref.ActionLocation.Start:ref.ActionLocation.End])
keyword = createKeyword(ctx, node.Data[ref.ActionLocation.Start:ref.ActionLocation.End])
} else {
keyword = &html.Node{
Type: html.TextNode,
@ -177,7 +177,7 @@ func commitCrossReferencePatternProcessor(ctx *RenderContext, node *html.Node) {
}
reftext := ref.Owner + "/" + ref.Name + "@" + base.ShortSha(ref.CommitSha)
link := createLink(util.URLJoin(ctx.Links.Prefix(), ref.Owner, ref.Name, "commit", ref.CommitSha), reftext, "commit")
link := createLink(ctx, util.URLJoin(ctx.Links.Prefix(), ref.Owner, ref.Name, "commit", ref.CommitSha), reftext, "commit")
replaceContent(node, ref.RefLocation.Start, ref.RefLocation.End, link)
node = node.NextSibling.NextSibling