[kwuo:song] Improve error detection (closes #10650)

2016-09-15 00:56:15 +08:00 · 2016-09-15 00:56:15 +08:00 · 961516bfd1
commit 961516bfd1
parent 6db354a9f4
2 changed files with 3 additions and 2 deletions
--- a/1
+++ b/1
@ -1,6 +1,7 @@
 version <unreleased>

 Extractors
+* [kwuo] Improve error detection (#10650)
 * [bilibili] Fix extraction for specific videos (#10647)
 + [nbc] Add support for NBC Olympics (#10361)

--- a/youtube_dl/extractor/kuwo.py
+++ b/youtube_dl/extractor/kuwo.py
@ -91,10 +91,10 @@ class KuwoIE(KuwoBaseIE):

    def _real_extract(self, url):
        song_id = self._match_id(url)
-        webpage = self._download_webpage(
+        webpage, urlh = self._download_webpage_handle(
            url, song_id, note='Download song detail info',
            errnote='Unable to get song detail info')
-        if '对不起，该歌曲由于版权问题已被下线，将返回网站首页' in webpage:
+        if song_id not in urlh.geturl() or '对不起，该歌曲由于版权问题已被下线，将返回网站首页' in webpage:
            raise ExtractorError('this song has been offline because of copyright issues', expected=True)

        song_name = self._html_search_regex(