from __future__ import unicode_literals import re import json from .common import InfoExtractor from ..compat import ( compat_str, compat_urlparse, compat_HTTPError, ) from ..utils import ( ExtractorError, int_or_none, parse_iso8601, ) class VevoBaseIE(InfoExtractor): def _extract_json(self, webpage, video_id): return self._parse_json( self._search_regex( r'window\.__INITIAL_STORE__\s*=\s*({.+?});\s*', webpage, 'initial store'), video_id) class VevoIE(VevoBaseIE): ''' Accepts urls from vevo.com or in the format 'vevo:{id}' (currently used by MTVIE and MySpaceIE) ''' _VALID_URL = r'''(?x) (?:https?://(?:www\.)?vevo\.com/watch/(?!playlist|genre)(?:[^/]+/(?:[^/]+/)?)?| https?://cache\.vevo\.com/m/html/embed\.html\?video=| https?://videoplayer\.vevo\.com/embed/embedded\?videoId=| https?://embed\.vevo\.com/.*?[?&]isrc=| vevo:) (?P[^&?#]+)''' _TESTS = [] _VERSIONS = { 0: 'youtube', # only in AuthenticateVideo videoVersions 1: 'level3', 2: 'akamai', 3: 'level3', 4: 'amazon', } def _initialize_api(self, video_id): webpage = self._download_webpage( 'https://accounts.vevo.com/token', None, note='Retrieving oauth token', errnote='Unable to retrieve oauth token', data=json.dumps({ 'client_id': 'SPupX1tvqFEopQ1YS6SS', 'grant_type': 'urn:vevo:params:oauth:grant-type:anonymous', }).encode('utf-8'), headers={ 'Content-Type': 'application/json', }) if re.search(r'(?i)THIS PAGE IS CURRENTLY UNAVAILABLE IN YOUR REGION', webpage): self.raise_geo_restricted( '%s said: This page is currently unavailable in your region' % self.IE_NAME) auth_info = self._parse_json(webpage, video_id) self._api_url_template = self.http_scheme() + '//apiv2.vevo.com/%s?token=' + auth_info['legacy_token'] def _call_api(self, path, *args, **kwargs): try: data = self._download_json(self._api_url_template % path, *args, **kwargs) except ExtractorError as e: if isinstance(e.cause, compat_HTTPError): errors = self._parse_json(e.cause.read().decode(), None)['errors'] error_message = ', '.join([error['message'] for error in errors]) raise ExtractorError('%s said: %s' % (self.IE_NAME, error_message), expected=True) raise return data def _real_extract(self, url): video_id = self._match_id(url) self._initialize_api(video_id) video_info = self._call_api( 'video/%s' % video_id, video_id, 'Downloading api video info', 'Failed to download video info') video_versions = self._call_api( 'video/%s/streams' % video_id, video_id, 'Downloading video versions info', 'Failed to download video versions info', fatal=False) # Some videos are only available via webpage (e.g. # https://github.com/ytdl-org/youtube-dl/issues/9366) if not video_versions: webpage = self._download_webpage(url, video_id) json_data = self._extract_json(webpage, video_id) if 'streams' in json_data.get('default', {}): video_versions = json_data['default']['streams'][video_id][0] else: video_versions = [ value for key, value in json_data['apollo']['data'].items() if key.startswith('%s.streams' % video_id)] uploader = None artist = None featured_artist = None artists = video_info.get('artists') for curr_artist in artists: if curr_artist.get('role') == 'Featured': featured_artist = curr_artist['name'] else: artist = uploader = curr_artist['name'] formats = [] for video_version in video_versions: version = self._VERSIONS.get(video_version.get('version'), 'generic') version_url = video_version.get('url') if not version_url: continue if '.ism' in version_url: continue elif '.mpd' in version_url: formats.extend(self._extract_mpd_formats( version_url, video_id, mpd_id='dash-%s' % version, note='Downloading %s MPD information' % version, errnote='Failed to download %s MPD information' % version, fatal=False)) elif '.m3u8' in version_url: formats.extend(self._extract_m3u8_formats( version_url, video_id, 'mp4', 'm3u8_native', m3u8_id='hls-%s' % version, note='Downloading %s m3u8 information' % version, errnote='Failed to download %s m3u8 information' % version, fatal=False)) else: m = re.search(r'''(?xi) _(?P[0-9]+)x(?P[0-9]+) _(?P[a-z0-9]+) _(?P[0-9]+) _(?P[a-z0-9]+) _(?P[0-9]+) \.(?P[a-z0-9]+)''', version_url) if not m: continue formats.append({ 'url': version_url, 'format_id': 'http-%s-%s' % (version, video_version['quality']), 'vcodec': m.group('vcodec'), 'acodec': m.group('acodec'), 'vbr': int(m.group('vbr')), 'abr': int(m.group('abr')), 'ext': m.group('ext'), 'width': int(m.group('width')), 'height': int(m.group('height')), }) self._sort_formats(formats) track = video_info['title'] if featured_artist: artist = '%s ft. %s' % (artist, featured_artist) title = '%s - %s' % (artist, track) if artist else track genres = video_info.get('genres') genre = ( genres[0] if genres and isinstance(genres, list) and isinstance(genres[0], compat_str) else None) is_explicit = video_info.get('isExplicit') if is_explicit is True: age_limit = 18 elif is_explicit is False: age_limit = 0 else: age_limit = None return { 'id': video_id, 'title': title, 'formats': formats, 'thumbnail': video_info.get('imageUrl') or video_info.get('thumbnailUrl'), 'timestamp': parse_iso8601(video_info.get('releaseDate')), 'uploader': uploader, 'duration': int_or_none(video_info.get('duration')), 'view_count': int_or_none(video_info.get('views', {}).get('total')), 'age_limit': age_limit, 'track': track, 'artist': uploader, 'genre': genre, } class VevoPlaylistIE(VevoBaseIE): _VALID_URL = r'https?://(?:www\.)?vevo\.com/watch/(?Pplaylist|genre)/(?P[^/?#&]+)' _TESTS = [{ 'url': 'http://www.vevo.com/watch/genre/rock', 'info_dict': { 'id': 'rock', 'title': 'Rock', }, 'playlist_count': 20, }, { 'url': 'http://www.vevo.com/watch/genre/rock?index=0', 'only_matching': True, }] def _real_extract(self, url): mobj = self._match_valid_url(url) playlist_id = mobj.group('id') playlist_kind = mobj.group('kind') webpage = self._download_webpage(url, playlist_id) qs = compat_urlparse.parse_qs(compat_urlparse.urlparse(url).query) index = qs.get('index', [None])[0] if index: video_id = self._search_regex( r']+content=(["\'])vevo://video/(?P.+?)\1[^>]*>', webpage, 'video id', default=None, group='id') if video_id: return self.url_result('vevo:%s' % video_id, VevoIE.ie_key()) playlists = self._extract_json(webpage, playlist_id)['default']['%ss' % playlist_kind] playlist = (list(playlists.values())[0] if playlist_kind == 'playlist' else playlists[playlist_id]) entries = [ self.url_result('vevo:%s' % src, VevoIE.ie_key()) for src in playlist['isrcs']] return self.playlist_result( entries, playlist.get('playlistId') or playlist_id, playlist.get('name'), playlist.get('description'))