def _real_extract(self, url):
self.scheme = scheme = 'https' if url.startswith('https') else 'http'
- mobj = re.match(self._VALID_URL, url)
+ mobj = self._match_valid_url(url)
uid, playlist_id = mobj.group('uid'), mobj.group('id')
webpage = self._download_webpage(self._TEMPLATE_URL % (scheme, uid, playlist_id), playlist_id,