]> jfr.im git - yt-dlp.git/blobdiff - yt_dlp/extractor/soundcloud.py
[extractor/drtv] Add series extractors (#5644)
[yt-dlp.git] / yt_dlp / extractor / soundcloud.py
index d5cbe70ea58e847bb604f6b067b737acbf51bbc9..979f23f44f431612c58d72eb7019a6c64b1f3e22 100644 (file)
@@ -1,6 +1,3 @@
-# coding: utf-8
-from __future__ import unicode_literals
-
 import itertools
 import re
 import json
@@ -12,7 +9,6 @@
 )
 from ..compat import (
     compat_HTTPError,
-    compat_kwargs,
     compat_str,
 )
 from ..utils import (
@@ -23,7 +19,6 @@
     int_or_none,
     KNOWN_EXTENSIONS,
     mimetype2ext,
-    remove_end,
     parse_qs,
     str_or_none,
     try_get,
 
 class SoundcloudEmbedIE(InfoExtractor):
     _VALID_URL = r'https?://(?:w|player|p)\.soundcloud\.com/player/?.*?\burl=(?P<id>.+)'
+    _EMBED_REGEX = [r'<iframe[^>]+src=(["\'])(?P<url>(?:https?://)?(?:w\.)?soundcloud\.com/player.+?)\1']
     _TEST = {
         # from https://www.soundi.fi/uutiset/ennakkokuuntelussa-timo-kaukolammen-station-to-station-to-station-julkaisua-juhlitaan-tanaan-g-livelabissa/
         'url': 'https://w.soundcloud.com/player/?visual=true&url=https%3A%2F%2Fapi.soundcloud.com%2Fplaylists%2F922213810&show_artwork=true&maxwidth=640&maxheight=960&dnt=1&secret_token=s-ziYey',
         'only_matching': True,
     }
 
-    @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 _real_extract(self, url):
         query = parse_qs(url)
         api_url = query['url'][0]
@@ -59,11 +49,34 @@ def _real_extract(self, url):
 
 
 class SoundcloudBaseIE(InfoExtractor):
+    _NETRC_MACHINE = 'soundcloud'
+
     _API_V2_BASE = 'https://api-v2.soundcloud.com/'
     _BASE_URL = 'https://soundcloud.com/'
+    _USER_AGENT = 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36'
+    _API_AUTH_QUERY_TEMPLATE = '?client_id=%s'
+    _API_AUTH_URL_PW = 'https://api-auth.soundcloud.com/web-auth/sign-in/password%s'
+    _API_VERIFY_AUTH_TOKEN = 'https://api-auth.soundcloud.com/connect/session%s'
+    _access_token = None
+    _HEADERS = {}
+
+    _IMAGE_REPL_RE = r'-([0-9a-z]+)\.jpg'
+
+    _ARTWORK_MAP = {
+        'mini': 16,
+        'tiny': 20,
+        'small': 32,
+        'badge': 47,
+        't67x67': 67,
+        'large': 100,
+        't300x300': 300,
+        'crop': 400,
+        't500x500': 500,
+        'original': 0,
+    }
 
     def _store_client_id(self, client_id):
-        self._downloader.cache.store('soundcloud', 'client_id', client_id)
+        self.cache.store('soundcloud', 'client_id', client_id)
 
     def _update_client_id(self):
         webpage = self._download_webpage('https://soundcloud.com/', None)
@@ -88,7 +101,7 @@ def _download_json(self, *args, **kwargs):
             query['client_id'] = self._CLIENT_ID
             kwargs['query'] = query
             try:
-                return super()._download_json(*args, **compat_kwargs(kwargs))
+                return super()._download_json(*args, **kwargs)
             except ExtractorError as e:
                 if isinstance(e.cause, compat_HTTPError) and e.cause.code in (401, 403):
                     self._store_client_id(None)
@@ -99,38 +112,24 @@ def _download_json(self, *args, **kwargs):
                     return False
                 raise
 
-    def _real_initialize(self):
-        self._CLIENT_ID = self._downloader.cache.load('soundcloud', 'client_id') or 'a3e059563d7fd3372b49b37f00a00bcf'
-        self._login()
-
-    _USER_AGENT = 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.105 Safari/537.36'
-    _API_AUTH_QUERY_TEMPLATE = '?client_id=%s'
-    _API_AUTH_URL_PW = 'https://api-auth.soundcloud.com/web-auth/sign-in/password%s'
-    _API_VERIFY_AUTH_TOKEN = 'https://api-auth.soundcloud.com/connect/session%s'
-    _access_token = None
-    _HEADERS = {}
-    _NETRC_MACHINE = 'soundcloud'
+    def _initialize_pre_login(self):
+        self._CLIENT_ID = self.cache.load('soundcloud', 'client_id') or 'a3e059563d7fd3372b49b37f00a00bcf'
 
-    def _login(self):
-        username, password = self._get_login_info()
-        if username is None:
-            return
-
-        if username == 'oauth' and password is not None:
-            self._access_token = password
-            query = self._API_AUTH_QUERY_TEMPLATE % self._CLIENT_ID
-            payload = {'session': {'access_token': self._access_token}}
-            token_verification = sanitized_Request(self._API_VERIFY_AUTH_TOKEN % query, json.dumps(payload).encode('utf-8'))
-            response = self._download_json(token_verification, None, note='Verifying login token...', fatal=False)
-            if response is not False:
-                self._HEADERS = {'Authorization': 'OAuth ' + self._access_token}
-                self.report_login()
-            else:
-                self.report_warning('Provided authorization token seems to be invalid. Continue as guest')
-        elif username is not None:
+    def _perform_login(self, username, password):
+        if username != 'oauth':
             self.report_warning(
                 'Login using username and password is not currently supported. '
-                'Use "--user oauth --password <oauth_token>" to login using an oauth token')
+                'Use "--username oauth --password <oauth_token>" to login using an oauth token')
+        self._access_token = password
+        query = self._API_AUTH_QUERY_TEMPLATE % self._CLIENT_ID
+        payload = {'session': {'access_token': self._access_token}}
+        token_verification = sanitized_Request(self._API_VERIFY_AUTH_TOKEN % query, json.dumps(payload).encode('utf-8'))
+        response = self._download_json(token_verification, None, note='Verifying login token...', fatal=False)
+        if response is not False:
+            self._HEADERS = {'Authorization': 'OAuth ' + self._access_token}
+            self.report_login()
+        else:
+            self.report_warning('Provided authorization token seems to be invalid. Continue as guest')
 
         r'''
         def genDevId():
@@ -195,6 +194,157 @@ def sign(self, user, pw, clid):
 
         return out
 
+    def _extract_info_dict(self, info, full_title=None, secret_token=None, extract_flat=False):
+        track_id = compat_str(info['id'])
+        title = info['title']
+
+        format_urls = set()
+        formats = []
+        query = {'client_id': self._CLIENT_ID}
+        if secret_token:
+            query['secret_token'] = secret_token
+
+        if not extract_flat and info.get('downloadable') and info.get('has_downloads_left'):
+            download_url = update_url_query(
+                self._API_V2_BASE + 'tracks/' + track_id + '/download', query)
+            redirect_url = (self._download_json(download_url, track_id, fatal=False) or {}).get('redirectUri')
+            if redirect_url:
+                urlh = self._request_webpage(
+                    HEADRequest(redirect_url), track_id, fatal=False)
+                if urlh:
+                    format_url = urlh.geturl()
+                    format_urls.add(format_url)
+                    formats.append({
+                        'format_id': 'download',
+                        'ext': urlhandle_detect_ext(urlh) or 'mp3',
+                        'filesize': int_or_none(urlh.headers.get('Content-Length')),
+                        'url': format_url,
+                        'quality': 10,
+                    })
+
+        def invalid_url(url):
+            return not url or url in format_urls
+
+        def add_format(f, protocol, is_preview=False):
+            mobj = re.search(r'\.(?P<abr>\d+)\.(?P<ext>[0-9a-z]{3,4})(?=[/?])', stream_url)
+            if mobj:
+                for k, v in mobj.groupdict().items():
+                    if not f.get(k):
+                        f[k] = v
+            format_id_list = []
+            if protocol:
+                format_id_list.append(protocol)
+            ext = f.get('ext')
+            if ext == 'aac':
+                f['abr'] = '256'
+            for k in ('ext', 'abr'):
+                v = f.get(k)
+                if v:
+                    format_id_list.append(v)
+            preview = is_preview or re.search(r'/(?:preview|playlist)/0/30/', f['url'])
+            if preview:
+                format_id_list.append('preview')
+            abr = f.get('abr')
+            if abr:
+                f['abr'] = int(abr)
+            if protocol == 'hls':
+                protocol = 'm3u8' if ext == 'aac' else 'm3u8_native'
+            else:
+                protocol = 'http'
+            f.update({
+                'format_id': '_'.join(format_id_list),
+                'protocol': protocol,
+                'preference': -10 if preview else None,
+            })
+            formats.append(f)
+
+        # New API
+        transcodings = try_get(
+            info, lambda x: x['media']['transcodings'], list) or []
+        for t in transcodings:
+            if not isinstance(t, dict):
+                continue
+            format_url = url_or_none(t.get('url'))
+            if not format_url:
+                continue
+            stream = None if extract_flat else self._download_json(
+                format_url, track_id, query=query, fatal=False, headers=self._HEADERS)
+            if not isinstance(stream, dict):
+                continue
+            stream_url = url_or_none(stream.get('url'))
+            if invalid_url(stream_url):
+                continue
+            format_urls.add(stream_url)
+            stream_format = t.get('format') or {}
+            protocol = stream_format.get('protocol')
+            if protocol != 'hls' and '/hls' in format_url:
+                protocol = 'hls'
+            ext = None
+            preset = str_or_none(t.get('preset'))
+            if preset:
+                ext = preset.split('_')[0]
+            if ext not in KNOWN_EXTENSIONS:
+                ext = mimetype2ext(stream_format.get('mime_type'))
+            add_format({
+                'url': stream_url,
+                'ext': ext,
+            }, 'http' if protocol == 'progressive' else protocol,
+                t.get('snipped') or '/preview/' in format_url)
+
+        for f in formats:
+            f['vcodec'] = 'none'
+
+        if not formats and info.get('policy') == 'BLOCK':
+            self.raise_geo_restricted(metadata_available=True)
+
+        user = info.get('user') or {}
+
+        thumbnails = []
+        artwork_url = info.get('artwork_url')
+        thumbnail = artwork_url or user.get('avatar_url')
+        if isinstance(thumbnail, compat_str):
+            if re.search(self._IMAGE_REPL_RE, thumbnail):
+                for image_id, size in self._ARTWORK_MAP.items():
+                    i = {
+                        'id': image_id,
+                        'url': re.sub(self._IMAGE_REPL_RE, '-%s.jpg' % image_id, thumbnail),
+                    }
+                    if image_id == 'tiny' and not artwork_url:
+                        size = 18
+                    elif image_id == 'original':
+                        i['preference'] = 10
+                    if size:
+                        i.update({
+                            'width': size,
+                            'height': size,
+                        })
+                    thumbnails.append(i)
+            else:
+                thumbnails = [{'url': thumbnail}]
+
+        def extract_count(key):
+            return int_or_none(info.get('%s_count' % key))
+
+        return {
+            'id': track_id,
+            'uploader': user.get('username'),
+            'uploader_id': str_or_none(user.get('id')) or user.get('permalink'),
+            'uploader_url': user.get('permalink_url'),
+            'timestamp': unified_timestamp(info.get('created_at')),
+            'title': title,
+            'description': info.get('description'),
+            'thumbnails': thumbnails,
+            'duration': float_or_none(info.get('duration'), 1000),
+            'webpage_url': info.get('permalink_url'),
+            'license': info.get('license'),
+            'view_count': extract_count('playback'),
+            'like_count': extract_count('favoritings') or extract_count('likes'),
+            'comment_count': extract_count('comment'),
+            'repost_count': extract_count('reposts'),
+            'genre': info.get('genre'),
+            'formats': formats if not extract_flat else None
+        }
+
     @classmethod
     def _resolv_url(cls, url):
         return cls._API_V2_BASE + 'resolve?url=' + url
@@ -214,8 +364,9 @@ class SoundcloudIE(SoundcloudBaseIE):
                             (?!stations/track)
                             (?P<uploader>[\w\d-]+)/
                             (?!(?:tracks|albums|sets(?:/.+?)?|reposts|likes|spotlight)/?(?:$|[?#]))
-                            (?P<title>[\w\d-]+)/?
-                            (?P<token>[^?]+?)?(?:[?].*)?$)
+                            (?P<title>[\w\d-]+)
+                            (?:/(?P<token>(?!(?:albums|sets|recommended))[^?]+?))?
+                            (?:[?].*)?$)
                        |(?:api(?:-v2)?\.soundcloud\.com/tracks/(?P<track_id>\d+)
                           (?:/?\?secret_token=(?P<secret_token>[^&]+))?)
                     )
@@ -392,173 +543,6 @@ class SoundcloudIE(SoundcloudBaseIE):
         },
     ]
 
-    _IMAGE_REPL_RE = r'-([0-9a-z]+)\.jpg'
-
-    _ARTWORK_MAP = {
-        'mini': 16,
-        'tiny': 20,
-        'small': 32,
-        'badge': 47,
-        't67x67': 67,
-        'large': 100,
-        't300x300': 300,
-        'crop': 400,
-        't500x500': 500,
-        'original': 0,
-    }
-
-    def _extract_info_dict(self, info, full_title=None, secret_token=None):
-        track_id = compat_str(info['id'])
-        title = info['title']
-
-        format_urls = set()
-        formats = []
-        query = {'client_id': self._CLIENT_ID}
-        if secret_token:
-            query['secret_token'] = secret_token
-
-        if info.get('downloadable') and info.get('has_downloads_left'):
-            download_url = update_url_query(
-                self._API_V2_BASE + 'tracks/' + track_id + '/download', query)
-            redirect_url = (self._download_json(download_url, track_id, fatal=False) or {}).get('redirectUri')
-            if redirect_url:
-                urlh = self._request_webpage(
-                    HEADRequest(redirect_url), track_id, fatal=False)
-                if urlh:
-                    format_url = urlh.geturl()
-                    format_urls.add(format_url)
-                    formats.append({
-                        'format_id': 'download',
-                        'ext': urlhandle_detect_ext(urlh) or 'mp3',
-                        'filesize': int_or_none(urlh.headers.get('Content-Length')),
-                        'url': format_url,
-                        'quality': 10,
-                    })
-
-        def invalid_url(url):
-            return not url or url in format_urls
-
-        def add_format(f, protocol, is_preview=False):
-            mobj = re.search(r'\.(?P<abr>\d+)\.(?P<ext>[0-9a-z]{3,4})(?=[/?])', stream_url)
-            if mobj:
-                for k, v in mobj.groupdict().items():
-                    if not f.get(k):
-                        f[k] = v
-            format_id_list = []
-            if protocol:
-                format_id_list.append(protocol)
-            ext = f.get('ext')
-            if ext == 'aac':
-                f['abr'] = '256'
-            for k in ('ext', 'abr'):
-                v = f.get(k)
-                if v:
-                    format_id_list.append(v)
-            preview = is_preview or re.search(r'/(?:preview|playlist)/0/30/', f['url'])
-            if preview:
-                format_id_list.append('preview')
-            abr = f.get('abr')
-            if abr:
-                f['abr'] = int(abr)
-            if protocol == 'hls':
-                protocol = 'm3u8' if ext == 'aac' else 'm3u8_native'
-            else:
-                protocol = 'http'
-            f.update({
-                'format_id': '_'.join(format_id_list),
-                'protocol': protocol,
-                'preference': -10 if preview else None,
-            })
-            formats.append(f)
-
-        # New API
-        transcodings = try_get(
-            info, lambda x: x['media']['transcodings'], list) or []
-        for t in transcodings:
-            if not isinstance(t, dict):
-                continue
-            format_url = url_or_none(t.get('url'))
-            if not format_url:
-                continue
-            stream = self._download_json(
-                format_url, track_id, query=query, fatal=False, headers=self._HEADERS)
-            if not isinstance(stream, dict):
-                continue
-            stream_url = url_or_none(stream.get('url'))
-            if invalid_url(stream_url):
-                continue
-            format_urls.add(stream_url)
-            stream_format = t.get('format') or {}
-            protocol = stream_format.get('protocol')
-            if protocol != 'hls' and '/hls' in format_url:
-                protocol = 'hls'
-            ext = None
-            preset = str_or_none(t.get('preset'))
-            if preset:
-                ext = preset.split('_')[0]
-            if ext not in KNOWN_EXTENSIONS:
-                ext = mimetype2ext(stream_format.get('mime_type'))
-            add_format({
-                'url': stream_url,
-                'ext': ext,
-            }, 'http' if protocol == 'progressive' else protocol,
-                t.get('snipped') or '/preview/' in format_url)
-
-        for f in formats:
-            f['vcodec'] = 'none'
-
-        if not formats and info.get('policy') == 'BLOCK':
-            self.raise_geo_restricted(metadata_available=True)
-        self._sort_formats(formats)
-
-        user = info.get('user') or {}
-
-        thumbnails = []
-        artwork_url = info.get('artwork_url')
-        thumbnail = artwork_url or user.get('avatar_url')
-        if isinstance(thumbnail, compat_str):
-            if re.search(self._IMAGE_REPL_RE, thumbnail):
-                for image_id, size in self._ARTWORK_MAP.items():
-                    i = {
-                        'id': image_id,
-                        'url': re.sub(self._IMAGE_REPL_RE, '-%s.jpg' % image_id, thumbnail),
-                    }
-                    if image_id == 'tiny' and not artwork_url:
-                        size = 18
-                    elif image_id == 'original':
-                        i['preference'] = 10
-                    if size:
-                        i.update({
-                            'width': size,
-                            'height': size,
-                        })
-                    thumbnails.append(i)
-            else:
-                thumbnails = [{'url': thumbnail}]
-
-        def extract_count(key):
-            return int_or_none(info.get('%s_count' % key))
-
-        return {
-            'id': track_id,
-            'uploader': user.get('username'),
-            'uploader_id': str_or_none(user.get('id')) or user.get('permalink'),
-            'uploader_url': user.get('permalink_url'),
-            'timestamp': unified_timestamp(info.get('created_at')),
-            'title': title,
-            'description': info.get('description'),
-            'thumbnails': thumbnails,
-            'duration': float_or_none(info.get('duration'), 1000),
-            'webpage_url': info.get('permalink_url'),
-            'license': info.get('license'),
-            'view_count': extract_count('playback'),
-            'like_count': extract_count('favoritings') or extract_count('likes'),
-            'comment_count': extract_count('comment'),
-            'repost_count': extract_count('reposts'),
-            'genre': info.get('genre'),
-            'formats': formats
-        }
-
     def _real_extract(self, url):
         mobj = self._match_valid_url(url)
 
@@ -675,25 +659,20 @@ def _entries(self, url, playlist_id):
             'offset': 0,
         }
 
-        retries = self.get_param('extractor_retries', 3)
-
         for i in itertools.count():
-            attempt, last_error = -1, None
-            while attempt < retries:
-                attempt += 1
-                if last_error:
-                    self.report_warning('%s. Retrying ...' % remove_end(last_error, '.'), playlist_id)
+            for retry in self.RetryManager():
                 try:
                     response = self._download_json(
                         url, playlist_id, query=query, headers=self._HEADERS,
-                        note='Downloading track page %s%s' % (i + 1, f' (retry #{attempt})' if attempt else ''))
+                        note=f'Downloading track page {i + 1}')
                     break
                 except ExtractorError as e:
                     # Downloading page may result in intermittent 502 HTTP error
                     # See https://github.com/yt-dlp/yt-dlp/issues/872
-                    if attempt >= retries or not isinstance(e.cause, compat_HTTPError) or e.cause.code != 502:
+                    if not isinstance(e.cause, compat_HTTPError) or e.cause.code != 502:
                         raise
-                    last_error = str(e.cause or e.msg)
+                    retry.error = e
+                    continue
 
             def resolve_entry(*candidates):
                 for cand in candidates:
@@ -803,6 +782,27 @@ def _real_extract(self, url):
             '%s (%s)' % (user['username'], resource.capitalize()))
 
 
+class SoundcloudUserPermalinkIE(SoundcloudPagedPlaylistBaseIE):
+    _VALID_URL = r'https?://api\.soundcloud\.com/users/(?P<id>\d+)'
+    IE_NAME = 'soundcloud:user:permalink'
+    _TESTS = [{
+        'url': 'https://api.soundcloud.com/users/30909869',
+        'info_dict': {
+            'id': '30909869',
+            'title': 'neilcic',
+        },
+        'playlist_mincount': 23,
+    }]
+
+    def _real_extract(self, url):
+        user_id = self._match_id(url)
+        user = self._download_json(
+            self._resolv_url(url), user_id, 'Downloading user info', headers=self._HEADERS)
+
+        return self._extract_playlist(
+            f'{self._API_V2_BASE}stream/users/{user["id"]}', str(user['id']), user.get('username'))
+
+
 class SoundcloudTrackStationIE(SoundcloudPagedPlaylistBaseIE):
     _VALID_URL = r'https?://(?:(?:www|m)\.)?soundcloud\.com/stations/track/[^/]+/(?P<id>[^/?#&]+)'
     IE_NAME = 'soundcloud:trackstation'
@@ -827,6 +827,54 @@ def _real_extract(self, url):
             track_id, 'Track station: %s' % track['title'])
 
 
+class SoundcloudRelatedIE(SoundcloudPagedPlaylistBaseIE):
+    _VALID_URL = r'https?://(?:(?:www|m)\.)?soundcloud\.com/(?P<slug>[\w\d-]+/[\w\d-]+)/(?P<relation>albums|sets|recommended)'
+    IE_NAME = 'soundcloud:related'
+    _TESTS = [{
+        'url': 'https://soundcloud.com/wajang/sexapil-pingers-5/recommended',
+        'info_dict': {
+            'id': '1084577272',
+            'title': 'Sexapil - Pingers 5 (Recommended)',
+        },
+        'playlist_mincount': 50,
+    }, {
+        'url': 'https://soundcloud.com/wajang/sexapil-pingers-5/albums',
+        'info_dict': {
+            'id': '1084577272',
+            'title': 'Sexapil - Pingers 5 (Albums)',
+        },
+        'playlist_mincount': 1,
+    }, {
+        'url': 'https://soundcloud.com/wajang/sexapil-pingers-5/sets',
+        'info_dict': {
+            'id': '1084577272',
+            'title': 'Sexapil - Pingers 5 (Sets)',
+        },
+        'playlist_mincount': 4,
+    }]
+
+    _BASE_URL_MAP = {
+        'albums': 'tracks/%s/albums',
+        'sets': 'tracks/%s/playlists_without_albums',
+        'recommended': 'tracks/%s/related',
+    }
+
+    def _real_extract(self, url):
+        slug, relation = self._match_valid_url(url).group('slug', 'relation')
+
+        track = self._download_json(
+            self._resolv_url(self._BASE_URL + slug),
+            slug, 'Downloading track info', headers=self._HEADERS)
+
+        if track.get('errors'):
+            raise ExtractorError(f'{self.IE_NAME} said: %s' % ','.join(
+                str(err['error_message']) for err in track['errors']), expected=True)
+
+        return self._extract_playlist(
+            self._API_V2_BASE + self._BASE_URL_MAP[relation] % track['id'], str(track['id']),
+            '%s (%s)' % (track.get('title') or slug, relation.capitalize()))
+
+
 class SoundcloudPlaylistIE(SoundcloudPlaylistBaseIE):
     _VALID_URL = r'https?://api(?:-v2)?\.soundcloud\.com/playlists/(?P<id>[0-9]+)(?:/?\?secret_token=(?P<token>[^&]+?))?$'
     IE_NAME = 'soundcloud:playlist'
@@ -863,6 +911,7 @@ class SoundcloudSearchIE(SoundcloudBaseIE, SearchInfoExtractor):
     _TESTS = [{
         'url': 'scsearch15:post-avant jazzcore',
         'info_dict': {
+            'id': 'post-avant jazzcore',
             'title': 'post-avant jazzcore',
         },
         'playlist_count': 15,
@@ -889,7 +938,8 @@ def _get_collection(self, endpoint, collection_id, **query):
 
             for item in response.get('collection') or []:
                 if item:
-                    yield self.url_result(item['uri'], SoundcloudIE.ie_key())
+                    yield self.url_result(
+                        item['uri'], SoundcloudIE.ie_key(), **self._extract_info_dict(item, extract_flat=True))
 
             next_url = response.get('next_href')
             if not next_url: