+class KuwoBaseIE(InfoExtractor):
+ _FORMATS = [
+ {'format': 'ape', 'ext': 'ape', 'preference': 100},
+ {'format': 'mp3-320', 'ext': 'mp3', 'br': '320kmp3', 'abr': 320, 'preference': 80},
+ {'format': 'mp3-192', 'ext': 'mp3', 'br': '192kmp3', 'abr': 192, 'preference': 70},
+ {'format': 'mp3-128', 'ext': 'mp3', 'br': '128kmp3', 'abr': 128, 'preference': 60},
+ {'format': 'wma', 'ext': 'wma', 'preference': 20},
+ {'format': 'aac', 'ext': 'aac', 'abr': 48, 'preference': 10}
+ ]
+
+ def _get_formats(self, song_id, tolerate_ip_deny=False):
+ formats = []
+ for file_format in self._FORMATS:
+ query = {
+ 'format': file_format['ext'],
+ 'br': file_format.get('br', ''),
+ 'rid': 'MUSIC_%s' % song_id,
+ 'type': 'convert_url',
+ 'response': 'url'
+ }
+
+ song_url = self._download_webpage(
+ 'http://antiserver.kuwo.cn/anti.s',
+ song_id, note='Download %s url info' % file_format['format'],
+ query=query, headers=self.geo_verification_headers(),
+ )
+
+ if song_url == 'IPDeny' and not tolerate_ip_deny:
+ raise ExtractorError('This song is blocked in this region', expected=True)
+
+ if song_url.startswith('http://') or song_url.startswith('https://'):
+ formats.append({
+ 'url': song_url,
+ 'format_id': file_format['format'],
+ 'format': file_format['format'],
+ 'preference': file_format['preference'],
+ 'abr': file_format.get('abr'),
+ })
+
+ return formats
+
+
+class KuwoIE(KuwoBaseIE):