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markup: Goldmark log "Raw HTML omitted" warning also for inline HTML

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Fixes #13013
This commit is contained in:
Bjørn Erik Pedersen 2024-11-05 09:29:10 +01:00
parent 94b46c36b4
commit 4faaaf9c2f
2 changed files with 62 additions and 8 deletions
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26
markup/goldmark/goldmark_integration_test.go
View file

@ -804,7 +804,7 @@ H~2~0
}
// Issue 12997.
func TestGoldmarkRawHTMLWarning(t *testing.T) {
func TestGoldmarkRawHTMLWarningBlocks(t *testing.T) {
files := `
-- hugo.toml --
disableKinds = ['home','rss','section','sitemap','taxonomy','term']
@ -827,3 +827,27 @@ title: "p1"
b.AssertFileContent("public/p1/index.html", "! <!-- raw HTML omitted -->")
b.AssertLogContains("! WARN")
}
func TestGoldmarkRawHTMLWarningInline(t *testing.T) {
files := `
-- hugo.toml --
disableKinds = ['home','rss','section','sitemap','taxonomy','term']
markup.goldmark.renderer.unsafe = false
-- content/p1.md --
---
title: "p1"
---
<em>raw HTML</em>
-- layouts/_default/single.html --
{{ .Content }}
`
b := hugolib.Test(t, files, hugolib.TestOptWarn())
b.AssertFileContent("public/p1/index.html", "<!-- raw HTML omitted -->")
b.AssertLogContains("WARN Raw HTML omitted from \"/content/p1.md\"; see https://gohugo.io/getting-started/configuration-markup/#rendererunsafe\nYou can suppress this warning by adding the following to your site configuration:\nignoreLogs = ['warning-goldmark-raw-html']")
b = hugolib.Test(t, strings.ReplaceAll(files, "markup.goldmark.renderer.unsafe = false", "markup.goldmark.renderer.unsafe = true"), hugolib.TestOptWarn())
b.AssertFileContent("public/p1/index.html", "! <!-- raw HTML omitted -->")
b.AssertLogContains("! WARN")
}

44
markup/goldmark/hugocontext/hugocontext.go
View file

@ -145,6 +145,7 @@ func (r *hugoContextRenderer) SetOption(name renderer.OptionName, value any) {
func (r *hugoContextRenderer) RegisterFuncs(reg renderer.NodeRendererFuncRegisterer) {
reg.Register(kindHugoContext, r.handleHugoContext)
reg.Register(ast.KindRawHTML, r.renderRawHTML)
reg.Register(ast.KindHTMLBlock, r.renderHTMLBlock)
}
@ -155,16 +156,25 @@ func (r *hugoContextRenderer) stripHugoCtx(b []byte) ([]byte, bool) {
return hugoCtxRe.ReplaceAll(b, nil), true
}
func (r *hugoContextRenderer) logRawHTMLEmittedWarn(w util.BufWriter) {
r.logger.Warnidf(constants.WarnGoldmarkRawHTML, "Raw HTML omitted from %q; see https://gohugo.io/getting-started/configuration-markup/#rendererunsafe", r.getPage(w))
}
func (r *hugoContextRenderer) getPage(w util.BufWriter) any {
var p any
ctx, ok := w.(*render.Context)
if ok {
p, _ = render.GetPageAndPageInner(ctx)
}
return p
}
// HTML rendering based on Goldmark implementation.
func (r *hugoContextRenderer) renderHTMLBlock(
w util.BufWriter, source []byte, node ast.Node, entering bool,
) (ast.WalkStatus, error) {
n := node.(*ast.HTMLBlock)
if entering {
var p any
ctx, ok := w.(*render.Context)
if ok {
p, _ = render.GetPageAndPageInner(ctx)
}
if r.Unsafe {
l := n.Lines().Len()
for i := 0; i < l; i++ {
@ -173,12 +183,12 @@ func (r *hugoContextRenderer) renderHTMLBlock(
var stripped bool
linev, stripped = r.stripHugoCtx(linev)
if stripped {
r.logger.Warnidf(constants.WarnRenderShortcodesInHTML, ".RenderShortcodes detected inside HTML block in %q; this may not be what you intended, see https://gohugo.io/methods/page/rendershortcodes/#limitations", p)
r.logger.Warnidf(constants.WarnRenderShortcodesInHTML, ".RenderShortcodes detected inside HTML block in %q; this may not be what you intended, see https://gohugo.io/methods/page/rendershortcodes/#limitations", r.getPage(w))
}
r.Writer.SecureWrite(w, linev)
}
} else {
r.logger.Warnidf(constants.WarnGoldmarkRawHTML, "Raw HTML omitted from %q; see https://gohugo.io/getting-started/configuration-markup/#rendererunsafe", p)
r.logRawHTMLEmittedWarn(w)
_, _ = w.WriteString("<!-- raw HTML omitted -->\n")
}
} else {
@ -194,6 +204,26 @@ func (r *hugoContextRenderer) renderHTMLBlock(
return ast.WalkContinue, nil
}
func (r *hugoContextRenderer) renderRawHTML(
w util.BufWriter, source []byte, node ast.Node, entering bool,
) (ast.WalkStatus, error) {
if !entering {
return ast.WalkSkipChildren, nil
}
if r.Unsafe {
n := node.(*ast.RawHTML)
l := n.Segments.Len()
for i := 0; i < l; i++ {
segment := n.Segments.At(i)
_, _ = w.Write(segment.Value(source))
}
return ast.WalkSkipChildren, nil
}
r.logRawHTMLEmittedWarn(w)
_, _ = w.WriteString("<!-- raw HTML omitted -->")
return ast.WalkSkipChildren, nil
}
func (r *hugoContextRenderer) handleHugoContext(w util.BufWriter, source []byte, node ast.Node, entering bool) (ast.WalkStatus, error) {
if !entering {
return ast.WalkContinue, nil