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Add sanitizer rules per renderer (#16110)

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* Added sanitizer rules per renderer.

* Updated documentation.

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
This commit is contained in:
KN4CK3R 2021-06-23 23:09:51 +02:00 • committed by GitHub
parent eb324a9402
commit c9c7afda1a
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GPG key ID: 4AEE18F83AFDEB23
10 changed files with 215 additions and 113 deletions
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9
modules/markup/markdown/markdown.go
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@ -199,7 +199,7 @@ func actualRender(ctx *markup.RenderContext, input io.Reader, output io.Writer)
}
_ = lw.Close()
}()
buf := markup.SanitizeReader(rd)
buf := markup.SanitizeReader(rd, "")
_, err := io.Copy(output, buf)
return err
}
@ -215,7 +215,7 @@ func render(ctx *markup.RenderContext, input io.Reader, output io.Writer) error
if log.IsDebug() {
log.Debug("Panic in markdown: %v\n%s", err, string(log.Stack(2)))
}
ret := markup.SanitizeReader(input)
ret := markup.SanitizeReader(input, "")
_, err = io.Copy(output, ret)
if err != nil {
log.Error("SanitizeReader failed: %v", err)
@ -249,6 +249,11 @@ func (Renderer) Extensions() []string {
return setting.Markdown.FileExtensions
}
// SanitizerRules implements markup.Renderer
func (Renderer) SanitizerRules() []setting.MarkupSanitizerRule {
return []setting.MarkupSanitizerRule{}
}
// Render implements markup.Renderer
func (Renderer) Render(ctx *markup.RenderContext, input io.Reader, output io.Writer) error {
return render(ctx, input, output)