yakumo.izuru/yukari
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[fix] #20 : <meta http-equiv='refresh'> : URL with simple quotes or doubles quote are proxified correctly.

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git-svn-id: file:///srv/svn/repo/yukari/trunk@29 f3bd38d9-da89-464d-a02a-eb04e43141b5
This commit is contained in:
alex 2016-11-23 16:57:17 +00:00
parent 4422698257
commit 6df6f6bb02
1 changed files with 7 additions and 0 deletions
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7
morty.go
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@ -491,6 +491,13 @@ func sanitizeMetaAttrs(rc *RequestConfig, out io.Writer, attrs [][][]byte) {
urlIndex := bytes.Index(bytes.ToLower(content), []byte("url="))
if bytes.Equal(http_equiv, []byte("refresh")) && urlIndex != -1 {
contentUrl := content[urlIndex+4:]
// special case of <meta http-equiv="refresh" content="0; url='example.com/url.with.quote.outside'">
if len(contentUrl)>=2 && (contentUrl[0] == byte('\'') || contentUrl[0] == byte('"')) {
if contentUrl[0] == contentUrl[len(contentUrl)-1] {
contentUrl=contentUrl[1:len(contentUrl)-1]
}
}
// output proxify result
if uri, err := rc.ProxifyURI(string(contentUrl)); err == nil {
fmt.Fprintf(out, ` http-equiv="refresh" content="%surl=%s"`, content[:urlIndex], uri)
}