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[yandexmusic] Extract music album metafields (Closes #7354)

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Sergey M․ 2016-04-07 02:56:13 +06:00
parent 7a93ab5f3f
commit e90d175436
1 changed files with 37 additions and 3 deletions
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40
youtube_dl/extractor/yandexmusic.py
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@ -39,9 +39,14 @@ class YandexMusicTrackIE(YandexMusicBaseIE):
'info_dict': { 'info_dict': {
'id': '4878838', 'id': '4878838',
'ext': 'mp3', 'ext': 'mp3',
'title': 'Carlo Ambrosio - Gypsy Eyes 1', 'title': 'Carlo Ambrosio & Fabio Di Bari, Carlo Ambrosio - Gypsy Eyes 1',
'filesize': 4628061, 'filesize': 4628061,
'duration': 193.04, 'duration': 193.04,
'track': 'Gypsy Eyes 1',
'album': 'Gypsy Soul',
'album_artist': 'Carlo Ambrosio',
'artist': 'Carlo Ambrosio & Fabio Di Bari, Carlo Ambrosio',
'release_year': '2009',
} }
} }
@ -64,16 +69,45 @@ def _get_track_info(self, track):
thumbnail = cover_uri.replace('%%', 'orig') thumbnail = cover_uri.replace('%%', 'orig')
if not thumbnail.startswith('http'): if not thumbnail.startswith('http'):
thumbnail = 'http://' + thumbnail thumbnail = 'http://' + thumbnail
return {
track_title = track['title']
track_info = {
'id': track['id'], 'id': track['id'],
'ext': 'mp3', 'ext': 'mp3',
'url': self._get_track_url(track['storageDir'], track['id']), 'url': self._get_track_url(track['storageDir'], track['id']),
'title': '%s - %s' % (track['artists'][0]['name'], track['title']),
'filesize': int_or_none(track.get('fileSize')), 'filesize': int_or_none(track.get('fileSize')),
'duration': float_or_none(track.get('durationMs'), 1000), 'duration': float_or_none(track.get('durationMs'), 1000),
'thumbnail': thumbnail, 'thumbnail': thumbnail,
'track': track_title,
} }
def extract_artist(artist_list):
if artist_list and isinstance(artist_list, list):
artists_names = [a['name'] for a in artist_list if a.get('name')]
if artists_names:
return ', '.join(artists_names)
albums = track.get('albums')
if albums and isinstance(albums, list):
album = albums[0]
if isinstance(album, dict):
year = album.get('year')
track_info.update({
'album': album.get('title'),
'album_artist': extract_artist(album.get('artists')),
'release_year': compat_str(year) if year else None,
})
track_artist = extract_artist(track.get('artists'))
if track_artist:
track_info.update({
'artist': track_artist,
'title': '%s - %s' % (track_artist, track_title),
})
else:
track_info['title'] = track_title
return track_info
def _real_extract(self, url): def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url) mobj = re.match(self._VALID_URL, url)
album_id, track_id = mobj.group('album_id'), mobj.group('id') album_id, track_id = mobj.group('album_id'), mobj.group('id')