-import json
+# encoding: utf-8
+from __future__ import unicode_literals
+
import re
+import itertools
-from .common import InfoExtractor
-from ..utils import (
+from .common import (
+ InfoExtractor,
+ SearchInfoExtractor
+)
+from ..compat import (
compat_str,
-
+ compat_urlparse,
+ compat_urllib_parse,
+)
+from ..utils import (
+ encode_dict,
ExtractorError,
+ int_or_none,
unified_strdate,
)
of the stream token and uid
"""
- _VALID_URL = r'^(?:https?://)?(?:www\.)?soundcloud\.com/([\w\d-]+)/([\w\d-]+)(?:[?].*)?$'
- IE_NAME = u'soundcloud'
- _TEST = {
- u'url': u'http://soundcloud.com/ethmusic/lostin-powers-she-so-heavy',
- u'file': u'62986583.mp3',
- u'md5': u'ebef0a451b909710ed1d7787dddbf0d7',
- u'info_dict': {
- u"upload_date": u"20121011",
- u"description": u"No Downloads untill we record the finished version this weekend, i was too pumped n i had to post it , earl is prolly gonna b hella p.o'd",
- u"uploader": u"E.T. ExTerrestrial Music",
- u"title": u"Lostin Powers - She so Heavy (SneakPreview) Adrian Ackers Blueprint 1"
- }
- }
+ _VALID_URL = r'''(?x)^(?:https?://)?
+ (?:(?:(?:www\.|m\.)?soundcloud\.com/
+ (?P<uploader>[\w\d-]+)/
+ (?!(?:tracks|sets(?:/[^/?#]+)?|reposts|likes|spotlight)/?(?:$|[?#]))
+ (?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,
+ }
+ },
+ # 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,
+ },
+ '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,
+ },
+ },
+ # 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,
+ },
+ },
+ # 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,
+ },
+ },
+ ]
+
+ _CLIENT_ID = '02gUJC0hH2ct1EGOcYXQIzRFU91c72Ea'
+ _IPHONE_CLIENT_ID = '376f225bf427445fc4bfb6b99b72e0bf'
def report_resolve(self, video_id):
"""Report information extraction."""
- self.to_screen(u'%s: Resolving id' % video_id)
+ self.to_screen('%s: Resolving id' % video_id)
+
+ @classmethod
+ def _resolv_url(cls, url):
+ return 'http://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['artwork_url']
+ if thumbnail is not None:
+ thumbnail = thumbnail.replace('-large', '-t500x500')
+ ext = 'mp3'
+ result = {
+ 'id': track_id,
+ 'uploader': info['user']['username'],
+ 'upload_date': unified_strdate(info['created_at']),
+ 'title': info['title'],
+ 'description': info['description'],
+ 'thumbnail': thumbnail,
+ 'duration': int_or_none(info.get('duration'), 1000),
+ 'webpage_url': info.get('permalink_url'),
+ }
+ formats = []
+ if info.get('downloadable', False):
+ # We can build a direct link to the song
+ format_url = (
+ 'https://api.soundcloud.com/tracks/{0}/download?client_id={1}'.format(
+ track_id, self._CLIENT_ID))
+ formats.append({
+ 'format_id': 'download',
+ 'ext': info.get('original_format', 'mp3'),
+ 'url': format_url,
+ 'vcodec': 'none',
+ 'preference': 10,
+ })
+
+ # We have to retrieve the url
+ streams_url = ('http://api.soundcloud.com/i1/tracks/{0}/streams?'
+ 'client_id={1}&secret_token={2}'.format(track_id, self._IPHONE_CLIENT_ID, secret_token))
+ format_dict = self._download_json(
+ streams_url,
+ track_id, 'Downloading track url')
+
+ for key, stream_url in format_dict.items():
+ if key.startswith('http'):
+ formats.append({
+ 'format_id': key,
+ 'ext': ext,
+ 'url': stream_url,
+ 'vcodec': 'none',
+ })
+ 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)
+ formats.append({
+ 'format_id': key,
+ 'url': url,
+ 'play_path': 'mp3:' + path,
+ 'ext': 'flv',
+ 'vcodec': 'none',
+ })
+
+ 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': info['stream_url'] + '?client_id=' + self._CLIENT_ID,
+ 'ext': ext,
+ 'vcodec': 'none',
+ })
+
+ for f in formats:
+ if f['format_id'].startswith('http'):
+ f['protocol'] = 'http'
+ if f['format_id'].startswith('rtmp'):
+ f['protocol'] = 'rtmp'
+
+ 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)
+ mobj = re.match(self._VALID_URL, url, flags=re.VERBOSE)
if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
+ raise ExtractorError('Invalid URL: %s' % url)
+
+ track_id = mobj.group('track_id')
+ token = None
+ if track_id is not None:
+ info_json_url = 'http://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 = 'http://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 SoundcloudSetIE(SoundcloudIE):
+ _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': 6,
+ }]
+
+ def _real_extract(self, url):
+ mobj = re.match(self._VALID_URL, url)
# extract uploader (which is in the url)
- uploader = mobj.group(1)
+ uploader = mobj.group('uploader')
# extract simple title (uploader + slug of song title)
- slug_title = mobj.group(2)
- full_title = '%s/%s' % (uploader, slug_title)
+ slug_title = mobj.group('slug_title')
+ full_title = '%s/sets/%s' % (uploader, slug_title)
+ url = 'http://soundcloud.com/%s/sets/%s' % (uploader, slug_title)
+
+ token = mobj.group('token')
+ if token:
+ full_title += '/' + token
+ url += '/' + token
self.report_resolve(full_title)
- url = 'http://soundcloud.com/%s/%s' % (uploader, slug_title)
- resolv_url = 'http://api.soundcloud.com/resolve.json?url=' + url + '&client_id=b45b1aa10f1ac2941910a7f0d10f8e28'
- info_json = self._download_webpage(resolv_url, full_title, u'Downloading info JSON')
+ resolv_url = self._resolv_url(url)
+ info = self._download_json(resolv_url, full_title)
- info = json.loads(info_json)
- video_id = info['id']
- self.report_extraction(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))
- streams_url = 'https://api.sndcdn.com/i1/tracks/' + str(video_id) + '/streams?client_id=b45b1aa10f1ac2941910a7f0d10f8e28'
- stream_json = self._download_webpage(streams_url, full_title,
- u'Downloading stream definitions',
- u'unable to download stream definitions')
+ entries = [self.url_result(track['permalink_url'], 'Soundcloud') for track in info['tracks']]
- streams = json.loads(stream_json)
- mediaURL = streams['http_mp3_128_url']
- upload_date = unified_strdate(info['created_at'])
+ return {
+ '_type': 'playlist',
+ 'entries': entries,
+ 'id': '%s' % info['id'],
+ 'title': info['title'],
+ }
- return [{
- 'id': info['id'],
- 'url': mediaURL,
- 'uploader': info['user']['username'],
- 'upload_date': upload_date,
- 'title': info['title'],
- 'ext': u'mp3',
- 'description': info['description'],
- }]
-class SoundcloudSetIE(InfoExtractor):
- """Information extractor for soundcloud.com sets
- 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
- """
+class SoundcloudUserIE(SoundcloudIE):
+ _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': 111,
+ }, {
+ 'url': 'https://soundcloud.com/the-akashic-chronicler/tracks',
+ 'info_dict': {
+ 'id': '114582580',
+ 'title': 'The Akashic Chronicler (Tracks)',
+ },
+ 'playlist_mincount': 50,
+ }, {
+ 'url': 'https://soundcloud.com/the-akashic-chronicler/sets',
+ 'info_dict': {
+ 'id': '114582580',
+ 'title': 'The Akashic Chronicler (Playlists)',
+ },
+ 'playlist_mincount': 3,
+ }, {
+ '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,
+ }]
- _VALID_URL = r'^(?:https?://)?(?:www\.)?soundcloud\.com/([\w\d-]+)/sets/([\w\d-]+)(?:[?].*)?$'
- IE_NAME = u'soundcloud:set'
- _TEST = {
- u"url":"https://soundcloud.com/the-concept-band/sets/the-royal-concept-ep",
- u"playlist": [
- {
- u"file":"30510138.mp3",
- u"md5":"f9136bf103901728f29e419d2c70f55d",
- u"info_dict": {
- u"upload_date": u"20111213",
- u"description": u"The Royal Concept from Stockholm\r\nFilip / Povel / David / Magnus\r\nwww.royalconceptband.com",
- u"uploader": u"The Royal Concept",
- u"title": u"D-D-Dance"
- }
- },
- {
- u"file":"47127625.mp3",
- u"md5":"09b6758a018470570f8fd423c9453dd8",
- u"info_dict": {
- u"upload_date": u"20120521",
- u"description": u"The Royal Concept from Stockholm\r\nFilip / Povel / David / Magnus\r\nwww.royalconceptband.com",
- u"uploader": u"The Royal Concept",
- u"title": u"The Royal Concept - Gimme Twice"
- }
- },
- {
- u"file":"47127627.mp3",
- u"md5":"154abd4e418cea19c3b901f1e1306d9c",
- u"info_dict": {
- u"upload_date": u"20120521",
- u"uploader": u"The Royal Concept",
- u"title": u"Goldrushed"
- }
- },
- {
- u"file":"47127629.mp3",
- u"md5":"2f5471edc79ad3f33a683153e96a79c1",
- u"info_dict": {
- u"upload_date": u"20120521",
- u"description": u"The Royal Concept from Stockholm\r\nFilip / Povel / David / Magnus\r\nwww.royalconceptband.com",
- u"uploader": u"The Royal Concept",
- u"title": u"In the End"
- }
- },
- {
- u"file":"47127631.mp3",
- u"md5":"f9ba87aa940af7213f98949254f1c6e2",
- u"info_dict": {
- u"upload_date": u"20120521",
- u"description": u"The Royal Concept from Stockholm\r\nFilip / David / Povel / Magnus\r\nwww.theroyalconceptband.com",
- u"uploader": u"The Royal Concept",
- u"title": u"Knocked Up"
- }
- },
- {
- u"file":"75206121.mp3",
- u"md5":"f9d1fe9406717e302980c30de4af9353",
- u"info_dict": {
- u"upload_date": u"20130116",
- u"description": u"The unreleased track World on Fire premiered on the CW's hit show Arrow (8pm/7pm central). \r\nAs a gift to our fans we would like to offer you a free download of the track! ",
- u"uploader": u"The Royal Concept",
- u"title": u"World On Fire"
- }
- }
- ]
+ _API_BASE = 'https://api.soundcloud.com'
+ _API_V2_BASE = 'https://api-v2.soundcloud.com'
+
+ _BASE_URL_MAP = {
+ 'all': '%s/profile/soundcloud:users:%%s' % _API_V2_BASE,
+ 'tracks': '%s/users/%%s/tracks' % _API_BASE,
+ 'sets': '%s/users/%%s/playlists' % _API_V2_BASE,
+ 'reposts': '%s/profile/soundcloud:users:%%s/reposts' % _API_V2_BASE,
+ 'likes': '%s/users/%%s/likes' % _API_V2_BASE,
+ 'spotlight': '%s/users/%%s/spotlight' % _API_V2_BASE,
}
- def report_resolve(self, video_id):
- """Report information extraction."""
- self.to_screen(u'%s: Resolving id' % video_id)
+ _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)
- if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
+ uploader = mobj.group('user')
- # extract uploader (which is in the url)
- uploader = mobj.group(1)
- # extract simple title (uploader + slug of song title)
- slug_title = mobj.group(2)
- full_title = '%s/sets/%s' % (uploader, slug_title)
+ url = 'http://soundcloud.com/%s/' % uploader
+ resolv_url = self._resolv_url(url)
+ user = self._download_json(
+ resolv_url, uploader, 'Downloading user info')
- self.report_resolve(full_title)
+ resource = mobj.group('rsrc') or 'all'
+ base_url = self._BASE_URL_MAP[resource] % user['id']
- url = 'http://soundcloud.com/%s/sets/%s' % (uploader, slug_title)
- resolv_url = 'http://api.soundcloud.com/resolve.json?url=' + url + '&client_id=b45b1aa10f1ac2941910a7f0d10f8e28'
- info_json = self._download_webpage(resolv_url, full_title)
+ COMMON_QUERY = {
+ 'limit': 50,
+ 'client_id': self._CLIENT_ID,
+ 'linked_partitioning': '1',
+ }
- videos = []
- info = json.loads(info_json)
- if 'errors' in info:
- for err in info['errors']:
- self._downloader.report_error(u'unable to download video webpage: %s' % compat_str(err['error_message']))
- return
-
- self.report_extraction(full_title)
- for track in info['tracks']:
- video_id = track['id']
-
- streams_url = 'https://api.sndcdn.com/i1/tracks/' + str(video_id) + '/streams?client_id=b45b1aa10f1ac2941910a7f0d10f8e28'
- stream_json = self._download_webpage(streams_url, video_id, u'Downloading track info JSON')
-
- self.report_extraction(video_id)
- streams = json.loads(stream_json)
- mediaURL = streams['http_mp3_128_url']
-
- videos.append({
- 'id': video_id,
- 'url': mediaURL,
- 'uploader': track['user']['username'],
- 'upload_date': unified_strdate(track['created_at']),
- 'title': track['title'],
- 'ext': u'mp3',
- 'description': track['description'],
- })
- return videos
+ 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, uploader, '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')
+ if permalink_url and permalink_url.startswith('http'):
+ return permalink_url
+
+ for e in collection:
+ permalink_url = resolve_permalink_url((e, e.get('track'), e.get('playlist')))
+ if permalink_url:
+ entries.append(self.url_result(permalink_url))
+
+ 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': compat_str(user['id']),
+ 'title': '%s (%s)' % (user['username'], self._TITLE_MAP[resource]),
+ 'entries': entries,
+ }
+
+
+class SoundcloudPlaylistIE(SoundcloudIE):
+ _VALID_URL = r'https?://api\.soundcloud\.com/playlists/(?P<id>[0-9]+)(?:/?\?secret_token=(?P<token>[^&]+?))?$'
+ IE_NAME = 'soundcloud:playlist'
+ _TESTS = [{
+ 'url': 'http://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.url_result(track['permalink_url'], 'Soundcloud') for track in 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(encode_dict(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)
Rapsys Git / youtubedl / blobdiff