# coding: utf-8 from __future__ import unicode_literals import itertools import re from .common import ( InfoExtractor, SearchInfoExtractor ) from ..compat import ( compat_str, compat_urlparse, compat_urllib_parse_urlencode, ) from ..utils import ( ExtractorError, int_or_none, unified_strdate, update_url_query, ) class SoundcloudIE(InfoExtractor): """Information extractor for soundcloud.com To access the media, the uid of the song and a stream token must be extracted from the page source and the script must make a request to media.soundcloud.com/crossdomain.xml. Then the media can be grabbed by requesting from an url composed of the stream token and uid """ _VALID_URL = r'''(?x)^(?:https?://)? (?:(?:(?:www\.|m\.)?soundcloud\.com/ (?!stations/track) (?P<uploader>[\w\d-]+)/ (?!(?:tracks|sets(?:/.+?)?|reposts|likes|spotlight)/?(?:$|[?#])) (?P<title>[\w\d-]+)/? (?P<token>[^?]+?)?(?:[?].*)?$) |(?:api\.soundcloud\.com/tracks/(?P<track_id>\d+) (?:/?\?secret_token=(?P<secret_token>[^&]+))?) |(?P<player>(?:w|player|p.)\.soundcloud\.com/player/?.*?url=.*) ) ''' IE_NAME = 'soundcloud' _TESTS = [ { 'url': 'http://soundcloud.com/ethmusic/lostin-powers-she-so-heavy', 'md5': 'ebef0a451b909710ed1d7787dddbf0d7', 'info_dict': { 'id': '62986583', 'ext': 'mp3', 'upload_date': '20121011', 'description': 'No Downloads untill we record the finished version this weekend, i was too pumped n i had to post it , earl is prolly gonna b hella p.o\'d', 'uploader': 'E.T. ExTerrestrial Music', 'title': 'Lostin Powers - She so Heavy (SneakPreview) Adrian Ackers Blueprint 1', 'duration': 143, 'license': 'all-rights-reserved', } }, # not streamable song { 'url': 'https://soundcloud.com/the-concept-band/goldrushed-mastered?in=the-concept-band/sets/the-royal-concept-ep', 'info_dict': { 'id': '47127627', 'ext': 'mp3', 'title': 'Goldrushed', 'description': 'From Stockholm Sweden\r\nPovel / Magnus / Filip / David\r\nwww.theroyalconcept.com', 'uploader': 'The Royal Concept', 'upload_date': '20120521', 'duration': 227, 'license': 'all-rights-reserved', }, 'params': { # rtmp 'skip_download': True, }, }, # private link { 'url': 'https://soundcloud.com/jaimemf/youtube-dl-test-video-a-y-baw/s-8Pjrp', 'md5': 'aa0dd32bfea9b0c5ef4f02aacd080604', 'info_dict': { 'id': '123998367', 'ext': 'mp3', 'title': 'Youtube - Dl Test Video \'\' Ä↭', 'uploader': 'jaimeMF', 'description': 'test chars: \"\'/\\ä↭', 'upload_date': '20131209', 'duration': 9, 'license': 'all-rights-reserved', }, }, # private link (alt format) { 'url': 'https://api.soundcloud.com/tracks/123998367?secret_token=s-8Pjrp', 'md5': 'aa0dd32bfea9b0c5ef4f02aacd080604', 'info_dict': { 'id': '123998367', 'ext': 'mp3', 'title': 'Youtube - Dl Test Video \'\' Ä↭', 'uploader': 'jaimeMF', 'description': 'test chars: \"\'/\\ä↭', 'upload_date': '20131209', 'duration': 9, 'license': 'all-rights-reserved', }, }, # downloadable song { 'url': 'https://soundcloud.com/oddsamples/bus-brakes', 'md5': '7624f2351f8a3b2e7cd51522496e7631', 'info_dict': { 'id': '128590877', 'ext': 'mp3', 'title': 'Bus Brakes', 'description': 'md5:0053ca6396e8d2fd7b7e1595ef12ab66', 'uploader': 'oddsamples', 'upload_date': '20140109', 'duration': 17, 'license': 'cc-by-sa', }, }, # private link, downloadable format { 'url': 'https://soundcloud.com/oriuplift/uponly-238-no-talking-wav/s-AyZUd', 'md5': '64a60b16e617d41d0bef032b7f55441e', 'info_dict': { 'id': '340344461', 'ext': 'wav', 'title': 'Uplifting Only 238 [No Talking] (incl. Alex Feed Guestmix) (Aug 31, 2017) [wav]', 'description': 'md5:fa20ee0fca76a3d6df8c7e57f3715366', 'uploader': 'Ori Uplift Music', 'upload_date': '20170831', 'duration': 7449, 'license': 'all-rights-reserved', }, }, # no album art, use avatar pic for thumbnail { 'url': 'https://soundcloud.com/garyvee/sideways-prod-mad-real', 'md5': '59c7872bc44e5d99b7211891664760c2', 'info_dict': { 'id': '309699954', 'ext': 'mp3', 'title': 'Sideways (Prod. Mad Real)', 'description': 'md5:d41d8cd98f00b204e9800998ecf8427e', 'uploader': 'garyvee', 'upload_date': '20170226', 'duration': 207, 'thumbnail': r're:https?://.*\.jpg', 'license': 'all-rights-reserved', }, 'params': { 'skip_download': True, }, }, ] _CLIENT_ID = 'LvWovRaJZlWCHql0bISuum8Bd2KX79mb' @staticmethod def _extract_urls(webpage): return [m.group('url') for m in re.finditer( r'<iframe[^>]+src=(["\'])(?P<url>(?:https?://)?(?:w\.)?soundcloud\.com/player.+?)\1', webpage)] def report_resolve(self, video_id): """Report information extraction.""" self.to_screen('%s: Resolving id' % video_id) @classmethod def _resolv_url(cls, url): return 'https://api.soundcloud.com/resolve.json?url=' + url + '&client_id=' + cls._CLIENT_ID def _extract_info_dict(self, info, full_title=None, quiet=False, secret_token=None): track_id = compat_str(info['id']) name = full_title or track_id if quiet: self.report_extraction(name) thumbnail = info.get('artwork_url') or info.get('user', {}).get('avatar_url') if isinstance(thumbnail, compat_str): thumbnail = thumbnail.replace('-large', '-t500x500') result = { 'id': track_id, 'uploader': info.get('user', {}).get('username'), 'upload_date': unified_strdate(info.get('created_at')), 'title': info['title'], 'description': info.get('description'), 'thumbnail': thumbnail, 'duration': int_or_none(info.get('duration'), 1000), 'webpage_url': info.get('permalink_url'), 'license': info.get('license'), } formats = [] query = {'client_id': self._CLIENT_ID} if secret_token is not None: query['secret_token'] = secret_token if info.get('downloadable', False): # We can build a direct link to the song format_url = update_url_query( 'https://api.soundcloud.com/tracks/%s/download' % track_id, query) formats.append({ 'format_id': 'download', 'ext': info.get('original_format', 'mp3'), 'url': format_url, 'vcodec': 'none', 'preference': 10, }) # We have to retrieve the url format_dict = self._download_json( 'https://api.soundcloud.com/i1/tracks/%s/streams' % track_id, track_id, 'Downloading track url', query=query) for key, stream_url in format_dict.items(): ext, abr = 'mp3', None mobj = re.search(r'_([^_]+)_(\d+)_url', key) if mobj: ext, abr = mobj.groups() abr = int(abr) if key.startswith('http'): stream_formats = [{ 'format_id': key, 'ext': ext, 'url': stream_url, }] elif key.startswith('rtmp'): # The url doesn't have an rtmp app, we have to extract the playpath url, path = stream_url.split('mp3:', 1) stream_formats = [{ 'format_id': key, 'url': url, 'play_path': 'mp3:' + path, 'ext': 'flv', }] elif key.startswith('hls'): stream_formats = self._extract_m3u8_formats( stream_url, track_id, ext, entry_protocol='m3u8_native', m3u8_id=key, fatal=False) else: continue if abr: for f in stream_formats: f['abr'] = abr formats.extend(stream_formats) if not formats: # We fallback to the stream_url in the original info, this # cannot be always used, sometimes it can give an HTTP 404 error formats.append({ 'format_id': 'fallback', 'url': update_url_query(info['stream_url'], query), 'ext': 'mp3', }) for f in formats: f['vcodec'] = 'none' self._check_formats(formats, track_id) self._sort_formats(formats) result['formats'] = formats return result def _real_extract(self, url): mobj = re.match(self._VALID_URL, url, flags=re.VERBOSE) if mobj is None: raise ExtractorError('Invalid URL: %s' % url) track_id = mobj.group('track_id') if track_id is not None: info_json_url = 'https://api.soundcloud.com/tracks/' + track_id + '.json?client_id=' + self._CLIENT_ID full_title = track_id token = mobj.group('secret_token') if token: info_json_url += '&secret_token=' + token elif mobj.group('player'): query = compat_urlparse.parse_qs(compat_urlparse.urlparse(url).query) real_url = query['url'][0] # If the token is in the query of the original url we have to # manually add it if 'secret_token' in query: real_url += '?secret_token=' + query['secret_token'][0] return self.url_result(real_url) else: # extract uploader (which is in the url) uploader = mobj.group('uploader') # extract simple title (uploader + slug of song title) slug_title = mobj.group('title') token = mobj.group('token') full_title = resolve_title = '%s/%s' % (uploader, slug_title) if token: resolve_title += '/%s' % token self.report_resolve(full_title) url = 'https://soundcloud.com/%s' % resolve_title info_json_url = self._resolv_url(url) info = self._download_json(info_json_url, full_title, 'Downloading info JSON') return self._extract_info_dict(info, full_title, secret_token=token) class SoundcloudPlaylistBaseIE(SoundcloudIE): @staticmethod def _extract_id(e): return compat_str(e['id']) if e.get('id') else None def _extract_track_entries(self, tracks): return [ self.url_result( track['permalink_url'], SoundcloudIE.ie_key(), video_id=self._extract_id(track)) for track in tracks if track.get('permalink_url')] class SoundcloudSetIE(SoundcloudPlaylistBaseIE): _VALID_URL = r'https?://(?:(?:www|m)\.)?soundcloud\.com/(?P<uploader>[\w\d-]+)/sets/(?P<slug_title>[\w\d-]+)(?:/(?P<token>[^?/]+))?' IE_NAME = 'soundcloud:set' _TESTS = [{ 'url': 'https://soundcloud.com/the-concept-band/sets/the-royal-concept-ep', 'info_dict': { 'id': '2284613', 'title': 'The Royal Concept EP', }, 'playlist_mincount': 5, }, { 'url': 'https://soundcloud.com/the-concept-band/sets/the-royal-concept-ep/token', 'only_matching': True, }] def _real_extract(self, url): mobj = re.match(self._VALID_URL, url) # extract uploader (which is in the url) uploader = mobj.group('uploader') # extract simple title (uploader + slug of song title) slug_title = mobj.group('slug_title') full_title = '%s/sets/%s' % (uploader, slug_title) url = 'https://soundcloud.com/%s/sets/%s' % (uploader, slug_title) token = mobj.group('token') if token: full_title += '/' + token url += '/' + token self.report_resolve(full_title) resolv_url = self._resolv_url(url) info = self._download_json(resolv_url, full_title) if 'errors' in info: msgs = (compat_str(err['error_message']) for err in info['errors']) raise ExtractorError('unable to download video webpage: %s' % ','.join(msgs)) entries = self._extract_track_entries(info['tracks']) return { '_type': 'playlist', 'entries': entries, 'id': '%s' % info['id'], 'title': info['title'], } class SoundcloudPagedPlaylistBaseIE(SoundcloudPlaylistBaseIE): _API_BASE = 'https://api.soundcloud.com' _API_V2_BASE = 'https://api-v2.soundcloud.com' def _extract_playlist(self, base_url, playlist_id, playlist_title): COMMON_QUERY = { 'limit': 50, 'client_id': self._CLIENT_ID, 'linked_partitioning': '1', } query = COMMON_QUERY.copy() query['offset'] = 0 next_href = base_url + '?' + compat_urllib_parse_urlencode(query) entries = [] for i in itertools.count(): response = self._download_json( next_href, playlist_id, 'Downloading track page %s' % (i + 1)) collection = response['collection'] if not collection: break def resolve_permalink_url(candidates): for cand in candidates: if isinstance(cand, dict): permalink_url = cand.get('permalink_url') entry_id = self._extract_id(cand) if permalink_url and permalink_url.startswith('http'): return permalink_url, entry_id for e in collection: permalink_url, entry_id = resolve_permalink_url((e, e.get('track'), e.get('playlist'))) if permalink_url: entries.append(self.url_result(permalink_url, video_id=entry_id)) next_href = response.get('next_href') if not next_href: break parsed_next_href = compat_urlparse.urlparse(response['next_href']) qs = compat_urlparse.parse_qs(parsed_next_href.query) qs.update(COMMON_QUERY) next_href = compat_urlparse.urlunparse( parsed_next_href._replace(query=compat_urllib_parse_urlencode(qs, True))) return { '_type': 'playlist', 'id': playlist_id, 'title': playlist_title, 'entries': entries, } class SoundcloudUserIE(SoundcloudPagedPlaylistBaseIE): _VALID_URL = r'''(?x) https?:// (?:(?:www|m)\.)?soundcloud\.com/ (?P<user>[^/]+) (?:/ (?P<rsrc>tracks|sets|reposts|likes|spotlight) )? /?(?:[?#].*)?$ ''' IE_NAME = 'soundcloud:user' _TESTS = [{ 'url': 'https://soundcloud.com/the-akashic-chronicler', 'info_dict': { 'id': '114582580', 'title': 'The Akashic Chronicler (All)', }, 'playlist_mincount': 74, }, { 'url': 'https://soundcloud.com/the-akashic-chronicler/tracks', 'info_dict': { 'id': '114582580', 'title': 'The Akashic Chronicler (Tracks)', }, 'playlist_mincount': 37, }, { 'url': 'https://soundcloud.com/the-akashic-chronicler/sets', 'info_dict': { 'id': '114582580', 'title': 'The Akashic Chronicler (Playlists)', }, 'playlist_mincount': 2, }, { 'url': 'https://soundcloud.com/the-akashic-chronicler/reposts', 'info_dict': { 'id': '114582580', 'title': 'The Akashic Chronicler (Reposts)', }, 'playlist_mincount': 7, }, { 'url': 'https://soundcloud.com/the-akashic-chronicler/likes', 'info_dict': { 'id': '114582580', 'title': 'The Akashic Chronicler (Likes)', }, 'playlist_mincount': 321, }, { 'url': 'https://soundcloud.com/grynpyret/spotlight', 'info_dict': { 'id': '7098329', 'title': 'Grynpyret (Spotlight)', }, 'playlist_mincount': 1, }] _BASE_URL_MAP = { 'all': '%s/profile/soundcloud:users:%%s' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE, 'tracks': '%s/users/%%s/tracks' % SoundcloudPagedPlaylistBaseIE._API_BASE, 'sets': '%s/users/%%s/playlists' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE, 'reposts': '%s/profile/soundcloud:users:%%s/reposts' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE, 'likes': '%s/users/%%s/likes' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE, 'spotlight': '%s/users/%%s/spotlight' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE, } _TITLE_MAP = { 'all': 'All', 'tracks': 'Tracks', 'sets': 'Playlists', 'reposts': 'Reposts', 'likes': 'Likes', 'spotlight': 'Spotlight', } def _real_extract(self, url): mobj = re.match(self._VALID_URL, url) uploader = mobj.group('user') url = 'https://soundcloud.com/%s/' % uploader resolv_url = self._resolv_url(url) user = self._download_json( resolv_url, uploader, 'Downloading user info') resource = mobj.group('rsrc') or 'all' return self._extract_playlist( self._BASE_URL_MAP[resource] % user['id'], compat_str(user['id']), '%s (%s)' % (user['username'], self._TITLE_MAP[resource])) class SoundcloudTrackStationIE(SoundcloudPagedPlaylistBaseIE): _VALID_URL = r'https?://(?:(?:www|m)\.)?soundcloud\.com/stations/track/[^/]+/(?P<id>[^/?#&]+)' IE_NAME = 'soundcloud:trackstation' _TESTS = [{ 'url': 'https://soundcloud.com/stations/track/officialsundial/your-text', 'info_dict': { 'id': '286017854', 'title': 'Track station: your-text', }, 'playlist_mincount': 47, }] def _real_extract(self, url): track_name = self._match_id(url) webpage = self._download_webpage(url, track_name) track_id = self._search_regex( r'soundcloud:track-stations:(\d+)', webpage, 'track id') return self._extract_playlist( '%s/stations/soundcloud:track-stations:%s/tracks' % (self._API_V2_BASE, track_id), track_id, 'Track station: %s' % track_name) class SoundcloudPlaylistIE(SoundcloudPlaylistBaseIE): _VALID_URL = r'https?://api\.soundcloud\.com/playlists/(?P<id>[0-9]+)(?:/?\?secret_token=(?P<token>[^&]+?))?$' IE_NAME = 'soundcloud:playlist' _TESTS = [{ 'url': 'https://api.soundcloud.com/playlists/4110309', 'info_dict': { 'id': '4110309', 'title': 'TILT Brass - Bowery Poetry Club, August \'03 [Non-Site SCR 02]', 'description': 're:.*?TILT Brass - Bowery Poetry Club', }, 'playlist_count': 6, }] def _real_extract(self, url): mobj = re.match(self._VALID_URL, url) playlist_id = mobj.group('id') base_url = '%s//api.soundcloud.com/playlists/%s.json?' % (self.http_scheme(), playlist_id) data_dict = { 'client_id': self._CLIENT_ID, } token = mobj.group('token') if token: data_dict['secret_token'] = token data = compat_urllib_parse_urlencode(data_dict) data = self._download_json( base_url + data, playlist_id, 'Downloading playlist') entries = self._extract_track_entries(data['tracks']) return { '_type': 'playlist', 'id': playlist_id, 'title': data.get('title'), 'description': data.get('description'), 'entries': entries, } class SoundcloudSearchIE(SearchInfoExtractor, SoundcloudIE): IE_NAME = 'soundcloud:search' IE_DESC = 'Soundcloud search' _MAX_RESULTS = float('inf') _TESTS = [{ 'url': 'scsearch15:post-avant jazzcore', 'info_dict': { 'title': 'post-avant jazzcore', }, 'playlist_count': 15, }] _SEARCH_KEY = 'scsearch' _MAX_RESULTS_PER_PAGE = 200 _DEFAULT_RESULTS_PER_PAGE = 50 _API_V2_BASE = 'https://api-v2.soundcloud.com' def _get_collection(self, endpoint, collection_id, **query): limit = min( query.get('limit', self._DEFAULT_RESULTS_PER_PAGE), self._MAX_RESULTS_PER_PAGE) query['limit'] = limit query['client_id'] = self._CLIENT_ID query['linked_partitioning'] = '1' query['offset'] = 0 data = compat_urllib_parse_urlencode(query) next_url = '{0}{1}?{2}'.format(self._API_V2_BASE, endpoint, data) collected_results = 0 for i in itertools.count(1): response = self._download_json( next_url, collection_id, 'Downloading page {0}'.format(i), 'Unable to download API page') collection = response.get('collection', []) if not collection: break collection = list(filter(bool, collection)) collected_results += len(collection) for item in collection: yield self.url_result(item['uri'], SoundcloudIE.ie_key()) if not collection or collected_results >= limit: break next_url = response.get('next_href') if not next_url: break def _get_n_results(self, query, n): tracks = self._get_collection('/search/tracks', query, limit=n, q=query) return self.playlist_result(tracks, playlist_title=query)