import re from .common import InfoExtractor from ..utils import int_or_none, format_field class LastFMPlaylistBaseIE(InfoExtractor): def _entries(self, url, playlist_id): webpage = self._download_webpage(url, playlist_id) start_page_number = int_or_none(self._search_regex( r'\bpage=(\d+)', url, 'page', default=None)) or 1 last_page_number = int_or_none(self._search_regex( r'>(\d+)[^<]*[^<]*]+class="pagination-next', webpage, 'last_page', default=None)) for page_number in range(start_page_number, (last_page_number or start_page_number) + 1): webpage = self._download_webpage( url, playlist_id, note='Downloading page %d%s' % (page_number, format_field(last_page_number, None, ' of %d')), query={'page': page_number}) page_entries = [ self.url_result(player_url, 'Youtube') for player_url in set(re.findall(r'data-youtube-url="([^"]+)"', webpage)) ] for e in page_entries: yield e def _real_extract(self, url): playlist_id = self._match_id(url) return self.playlist_result(self._entries(url, playlist_id), playlist_id) class LastFMPlaylistIE(LastFMPlaylistBaseIE): _VALID_URL = r'https?://(?:www\.)?last\.fm/(music|tag)/(?P[^/]+)(?:/[^/]+)?/?(?:[?#]|$)' _TESTS = [{ 'url': 'https://www.last.fm/music/Oasis/(What%27s+the+Story)+Morning+Glory%3F', 'info_dict': { 'id': 'Oasis', }, 'playlist_count': 11, }, { 'url': 'https://www.last.fm/music/Oasis', 'only_matching': True, }, { 'url': 'https://www.last.fm/music/Oasis/', 'only_matching': True, }, { 'url': 'https://www.last.fm/music/Oasis?top_tracks_date_preset=ALL#top-tracks', 'only_matching': True, }, { 'url': 'https://www.last.fm/music/Oasis/+tracks', 'only_matching': True, }, { 'url': 'https://www.last.fm/music/Oasis/+tracks?page=2', 'only_matching': True, }, { 'url': 'https://www.last.fm/music/Oasis/+tracks?date_preset=LAST_90_DAYS#top-tracks', 'only_matching': True, }, { 'url': 'https://www.last.fm/tag/rock', 'only_matching': True, }, { 'url': 'https://www.last.fm/tag/rock/tracks', 'only_matching': True, }] class LastFMUserIE(LastFMPlaylistBaseIE): _VALID_URL = r'https?://(?:www\.)?last\.fm/user/[^/]+/playlists/(?P[^/#?]+)' _TESTS = [{ 'url': 'https://www.last.fm/user/mehq/playlists/12319471', 'info_dict': { 'id': '12319471', }, 'playlist_count': 30, }] class LastFMIE(InfoExtractor): _VALID_URL = r'https?://(?:www\.)?last\.fm/music(?:/[^/]+){2}/(?P[^/#?]+)' _TESTS = [{ 'url': 'https://www.last.fm/music/Oasis/_/Wonderwall', 'md5': '9c4a70c2e84c03d54fe24229b9e13b7b', 'info_dict': { 'id': '6hzrDeceEKc', 'ext': 'mp4', 'title': 'Oasis - Wonderwall (Official Video)', 'thumbnail': r're:^https?://i.ytimg.com/.*\.jpg$', 'description': 'md5:0848669853c10687cc28e88b5756738f', 'uploader': 'Oasis', 'uploader_id': 'oasisinetofficial', 'upload_date': '20080207', 'album': '(What\'s The Story) Morning Glory? (Remastered)', 'track': 'Wonderwall (Remastered)', 'channel_id': 'UCUDVBtnOQi4c7E8jebpjc9Q', 'view_count': int, 'live_status': 'not_live', 'channel_url': 'https://www.youtube.com/channel/UCUDVBtnOQi4c7E8jebpjc9Q', 'tags': 'count:39', 'creator': 'Oasis', 'uploader_url': 're:^https?://www.youtube.com/user/oasisinetofficial', 'duration': 279, 'alt_title': 'Wonderwall (Remastered)', 'age_limit': 0, 'channel': 'Oasis', 'channel_follower_count': int, 'categories': ['Music'], 'availability': 'public', 'like_count': int, 'playable_in_embed': True, 'artist': 'Oasis', }, 'add_ie': ['Youtube'], }, { 'url': 'https://www.last.fm/music/Oasis/_/Don%27t+Look+Back+In+Anger+-+Remastered/', 'only_matching': True, }, { 'url': 'https://www.last.fm/music/Guns+N%27+Roses/_/Sweet+Child+o%27+Mine', 'only_matching': True, }] def _real_extract(self, url): video_id = self._match_id(url) webpage = self._download_webpage(url, video_id) player_url = self._search_regex(r'(?s)class="header-new-playlink"\s+href="([^"]+)"', webpage, 'player_url') return self.url_result(player_url, 'Youtube')