diff options
Diffstat (limited to 'youtube_dl/extractor/yandexmusic.py')
| -rw-r--r-- | youtube_dl/extractor/yandexmusic.py | 101 |
1 files changed, 61 insertions, 40 deletions
diff --git a/youtube_dl/extractor/yandexmusic.py b/youtube_dl/extractor/yandexmusic.py index ce3723b55..b37d0eab6 100644 --- a/youtube_dl/extractor/yandexmusic.py +++ b/youtube_dl/extractor/yandexmusic.py @@ -10,8 +10,6 @@ from ..utils import ( ExtractorError, int_or_none, float_or_none, - sanitized_Request, - urlencode_postdata, ) @@ -22,18 +20,24 @@ class YandexMusicBaseIE(InfoExtractor): error = response.get('error') if error: raise ExtractorError(error, expected=True) + if response.get('type') == 'captcha' or 'captcha' in response: + YandexMusicBaseIE._raise_captcha() + + @staticmethod + def _raise_captcha(): + raise ExtractorError( + 'YandexMusic has considered youtube-dl requests automated and ' + 'asks you to solve a CAPTCHA. You can either wait for some ' + 'time until unblocked and optionally use --sleep-interval ' + 'in future or alternatively you can go to https://music.yandex.ru/ ' + 'solve CAPTCHA, then export cookies and pass cookie file to ' + 'youtube-dl with --cookies', + expected=True) def _download_webpage(self, *args, **kwargs): webpage = super(YandexMusicBaseIE, self)._download_webpage(*args, **kwargs) if 'Нам очень жаль, но запросы, поступившие с вашего IP-адреса, похожи на автоматические.' in webpage: - raise ExtractorError( - 'YandexMusic has considered youtube-dl requests automated and ' - 'asks you to solve a CAPTCHA. You can either wait for some ' - 'time until unblocked and optionally use --sleep-interval ' - 'in future or alternatively you can go to https://music.yandex.ru/ ' - 'solve CAPTCHA, then export cookies and pass cookie file to ' - 'youtube-dl with --cookies', - expected=True) + self._raise_captcha() return webpage def _download_json(self, *args, **kwargs): @@ -177,7 +181,7 @@ class YandexMusicAlbumIE(YandexMusicPlaylistBaseIE): class YandexMusicPlaylistIE(YandexMusicPlaylistBaseIE): IE_NAME = 'yandexmusic:playlist' IE_DESC = 'Яндекс.Музыка - Плейлист' - _VALID_URL = r'https?://music\.yandex\.(?:ru|kz|ua|by)/users/[^/]+/playlists/(?P<id>\d+)' + _VALID_URL = r'https?://music\.yandex\.(?P<tld>ru|kz|ua|by)/users/(?P<user>[^/]+)/playlists/(?P<id>\d+)' _TESTS = [{ 'url': 'http://music.yandex.ru/users/music.partners/playlists/1245', @@ -196,47 +200,64 @@ class YandexMusicPlaylistIE(YandexMusicPlaylistBaseIE): 'id': '1036', 'title': 'Музыка 90-х', }, - 'playlist_count': 310, + 'playlist_mincount': 300, 'skip': 'Travis CI servers blocked by YandexMusic', }] def _real_extract(self, url): - playlist_id = self._match_id(url) - - webpage = self._download_webpage(url, playlist_id) - - mu = self._parse_json( - self._search_regex( - r'var\s+Mu\s*=\s*({.+?});\s*</script>', webpage, 'player'), - playlist_id) - - playlist = mu['pageData']['playlist'] - tracks, track_ids = playlist['tracks'], playlist['trackIds'] - - # tracks dictionary shipped with webpage is limited to 150 tracks, + mobj = re.match(self._VALID_URL, url) + tld = mobj.group('tld') + user = mobj.group('user') + playlist_id = mobj.group('id') + + playlist = self._download_json( + 'https://music.yandex.%s/handlers/playlist.jsx' % tld, + playlist_id, 'Downloading missing tracks JSON', + fatal=False, + headers={ + 'Referer': url, + 'X-Requested-With': 'XMLHttpRequest', + 'X-Retpath-Y': url, + }, + query={ + 'owner': user, + 'kinds': playlist_id, + 'light': 'true', + 'lang': tld, + 'external-domain': 'music.yandex.%s' % tld, + 'overembed': 'false', + })['playlist'] + + tracks, track_ids = playlist['tracks'], map(compat_str, playlist['trackIds']) + + # tracks dictionary shipped with playlist.jsx API is limited to 150 tracks, # missing tracks should be retrieved manually. if len(tracks) < len(track_ids): - present_track_ids = set([compat_str(track['id']) for track in tracks if track.get('id')]) - missing_track_ids = set(map(compat_str, track_ids)) - set(present_track_ids) - request = sanitized_Request( - 'https://music.yandex.ru/handlers/track-entries.jsx', - urlencode_postdata({ + present_track_ids = set([ + compat_str(track['id']) + for track in tracks if track.get('id')]) + missing_track_ids = [ + track_id for track_id in track_ids + if track_id not in present_track_ids] + missing_tracks = self._download_json( + 'https://music.yandex.%s/handlers/track-entries.jsx' % tld, + playlist_id, 'Downloading missing tracks JSON', + fatal=False, + headers={ + 'Referer': url, + 'X-Requested-With': 'XMLHttpRequest', + }, + query={ 'entries': ','.join(missing_track_ids), - 'lang': mu.get('settings', {}).get('lang', 'en'), - 'external-domain': 'music.yandex.ru', + 'lang': tld, + 'external-domain': 'music.yandex.%s' % tld, 'overembed': 'false', - 'sign': mu.get('authData', {}).get('user', {}).get('sign'), 'strict': 'true', - })) - request.add_header('Referer', url) - request.add_header('X-Requested-With', 'XMLHttpRequest') - - missing_tracks = self._download_json( - request, playlist_id, 'Downloading missing tracks JSON', fatal=False) + }) if missing_tracks: tracks.extend(missing_tracks) return self.playlist_result( self._build_playlist(tracks), compat_str(playlist_id), - playlist['title'], playlist.get('description')) + playlist.get('title'), playlist.get('description')) |