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- # coding=utf-8
- from __future__ import unicode_literals
-
- import re
- import hashlib
-
- from .common import InfoExtractor
- from ..compat import compat_str
- from ..utils import (
- int_or_none,
- float_or_none,
- )
-
-
- class YandexMusicBaseIE(InfoExtractor):
- def _get_track_url(self, storage_dir, track_id):
- data = self._download_json(
- 'http://music.yandex.ru/api/v1.5/handlers/api-jsonp.jsx?action=getTrackSrc&p=download-info/%s'
- % storage_dir,
- track_id, 'Downloading track location JSON')
-
- key = hashlib.md5(('XGRlBW9FXlekgbPrRHuSiA' + data['path'][1:] + data['s']).encode('utf-8')).hexdigest()
- storage = storage_dir.split('.')
-
- return ('http://%s/get-mp3/%s/%s?track-id=%s&from=service-10-track&similarities-experiment=default'
- % (data['host'], key, data['ts'] + data['path'], storage[1]))
-
- def _get_track_info(self, track):
- return {
- 'id': track['id'],
- 'ext': 'mp3',
- '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')),
- 'duration': float_or_none(track.get('durationMs'), 1000),
- }
-
-
- class YandexMusicTrackIE(YandexMusicBaseIE):
- IE_NAME = 'yandexmusic:track'
- IE_DESC = 'Яндекс.Музыка - Трек'
- _VALID_URL = r'https?://music\.yandex\.ru/album/(?P<album_id>\d+)/track/(?P<id>\d+)'
-
- _TEST = {
- 'url': 'http://music.yandex.ru/album/540508/track/4878838',
- 'md5': 'f496818aa2f60b6c0062980d2e00dc20',
- 'info_dict': {
- 'id': '4878838',
- 'ext': 'mp3',
- 'title': 'Carlo Ambrosio - Gypsy Eyes 1',
- 'filesize': 4628061,
- 'duration': 193.04,
- }
- }
-
- def _real_extract(self, url):
- mobj = re.match(self._VALID_URL, url)
- album_id, track_id = mobj.group('album_id'), mobj.group('id')
-
- track = self._download_json(
- 'http://music.yandex.ru/handlers/track.jsx?track=%s:%s' % (track_id, album_id),
- track_id, 'Downloading track JSON')['track']
-
- return self._get_track_info(track)
-
-
- class YandexMusicAlbumIE(YandexMusicBaseIE):
- IE_NAME = 'yandexmusic:album'
- IE_DESC = 'Яндекс.Музыка - Альбом'
- _VALID_URL = r'https?://music\.yandex\.ru/album/(?P<id>\d+)/?(\?|$)'
-
- _TEST = {
- 'url': 'http://music.yandex.ru/album/540508',
- 'info_dict': {
- 'id': '540508',
- 'title': 'Carlo Ambrosio - Gypsy Soul (2009)',
- },
- 'playlist_count': 50,
- }
-
- def _real_extract(self, url):
- album_id = self._match_id(url)
-
- album = self._download_json(
- 'http://music.yandex.ru/handlers/album.jsx?album=%s' % album_id,
- album_id, 'Downloading album JSON')
-
- entries = [self._get_track_info(track) for track in album['volumes'][0]]
-
- title = '%s - %s' % (album['artists'][0]['name'], album['title'])
- year = album.get('year')
- if year:
- title += ' (%s)' % year
-
- return self.playlist_result(entries, compat_str(album['id']), title)
-
-
- class YandexMusicPlaylistIE(YandexMusicBaseIE):
- IE_NAME = 'yandexmusic:playlist'
- IE_DESC = 'Яндекс.Музыка - Плейлист'
- _VALID_URL = r'https?://music\.yandex\.ru/users/[^/]+/playlists/(?P<id>\d+)'
-
- _TEST = {
- 'url': 'http://music.yandex.ru/users/music.partners/playlists/1245',
- 'info_dict': {
- 'id': '1245',
- 'title': 'Что слушают Enter Shikari',
- 'description': 'md5:3b9f27b0efbe53f2ee1e844d07155cc9',
- },
- 'playlist_count': 6,
- }
-
- def _real_extract(self, url):
- playlist_id = self._match_id(url)
-
- webpage = self._download_webpage(url, playlist_id)
-
- playlist = self._parse_json(
- self._search_regex(
- r'var\s+Mu\s*=\s*({.+?});\s*</script>', webpage, 'player'),
- playlist_id)['pageData']['playlist']
-
- entries = [self._get_track_info(track) for track in playlist['tracks']]
-
- return self.playlist_result(
- entries, compat_str(playlist_id),
- playlist['title'], playlist.get('description'))
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