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[soundcloud] improve extraction

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- improve format extraction(closes #22123)
- extract uploader_id and uploader_url(closes #21916)
- extract all known thumbnails(closes #19071)(closes #20659)
- fix extration for private playlists(closes #20976)
- add support for playlist embeds(#20976)
- skip preview formats(closes #22806)
This commit is contained in:
Remita Amine
2019-10-27 17:52:46 +01:00
parent 0b98f3a751
commit 548c395716
3 changed files with 248 additions and 256 deletions
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497
youtube_dl/extractor/soundcloud.py
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@@ -11,14 +11,13 @@ from .common import (
from ..compat import (
compat_str,
compat_urlparse,
compat_urllib_parse_urlencode,
)
from ..utils import (
ExtractorError,
float_or_none,
HEADRequest,
int_or_none,
KNOWN_EXTENSIONS,
merge_dicts,
mimetype2ext,
str_or_none,
try_get,
@@ -28,6 +27,20 @@ from ..utils import (
)
class SoundcloudEmbedIE(InfoExtractor):
_VALID_URL = r'https?://(?:w|player|p)\.soundcloud\.com/player/?.*?url=(?P<id>.*)'
@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):
return self.url_result(compat_urlparse.parse_qs(
compat_urlparse.urlparse(url).query)['url'][0])
class SoundcloudIE(InfoExtractor):
"""Information extractor for soundcloud.com
To access the media, the uid of the song and a stream token
@@ -44,9 +57,8 @@ class SoundcloudIE(InfoExtractor):
(?!(?:tracks|albums|sets(?:/.+?)?|reposts|likes|spotlight)/?(?:$|[?#]))
(?P<title>[\w\d-]+)/?
(?P<token>[^?]+?)?(?:[?].*)?$)
|(?:api\.soundcloud\.com/tracks/(?P<track_id>\d+)
|(?:api(?:-v2)?\.soundcloud\.com/tracks/(?P<track_id>\d+)
(?:/?\?secret_token=(?P<secret_token>[^&]+))?)
|(?P<player>(?:w|player|p.)\.soundcloud\.com/player/?.*?url=.*)
)
'''
IE_NAME = 'soundcloud'
@@ -60,6 +72,7 @@ class SoundcloudIE(InfoExtractor):
'title': 'Lostin Powers - She so Heavy (SneakPreview) Adrian Ackers Blueprint 1',
'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',
'uploader_id': '1571244',
'timestamp': 1349920598,
'upload_date': '20121011',
'duration': 143.216,
@@ -79,6 +92,7 @@ class SoundcloudIE(InfoExtractor):
'title': 'Goldrushed',
'description': 'From Stockholm Sweden\r\nPovel / Magnus / Filip / David\r\nwww.theroyalconcept.com',
'uploader': 'The Royal Concept',
'uploader_id': '9615865',
'timestamp': 1337635207,
'upload_date': '20120521',
'duration': 30,
@@ -92,6 +106,7 @@ class SoundcloudIE(InfoExtractor):
# rtmp
'skip_download': True,
},
'skip': 'Preview',
},
# private link
{
@@ -103,6 +118,7 @@ class SoundcloudIE(InfoExtractor):
'title': 'Youtube - Dl Test Video \'\' Ä↭',
'description': 'test chars: \"\'/\\ä↭',
'uploader': 'jaimeMF',
'uploader_id': '69767071',
'timestamp': 1386604920,
'upload_date': '20131209',
'duration': 9.927,
@@ -123,6 +139,7 @@ class SoundcloudIE(InfoExtractor):
'title': 'Youtube - Dl Test Video \'\' Ä↭',
'description': 'test chars: \"\'/\\ä↭',
'uploader': 'jaimeMF',
'uploader_id': '69767071',
'timestamp': 1386604920,
'upload_date': '20131209',
'duration': 9.927,
@@ -143,6 +160,7 @@ class SoundcloudIE(InfoExtractor):
'title': 'Bus Brakes',
'description': 'md5:0053ca6396e8d2fd7b7e1595ef12ab66',
'uploader': 'oddsamples',
'uploader_id': '73680509',
'timestamp': 1389232924,
'upload_date': '20140109',
'duration': 17.346,
@@ -163,6 +181,7 @@ class SoundcloudIE(InfoExtractor):
'title': 'Uplifting Only 238 [No Talking] (incl. Alex Feed Guestmix) (Aug 31, 2017) [wav]',
'description': 'md5:fa20ee0fca76a3d6df8c7e57f3715366',
'uploader': 'Ori Uplift Music',
'uploader_id': '12563093',
'timestamp': 1504206263,
'upload_date': '20170831',
'duration': 7449.096,
@@ -183,6 +202,7 @@ class SoundcloudIE(InfoExtractor):
'title': 'Sideways (Prod. Mad Real)',
'description': 'md5:d41d8cd98f00b204e9800998ecf8427e',
'uploader': 'garyvee',
'uploader_id': '2366352',
'timestamp': 1488152409,
'upload_date': '20170226',
'duration': 207.012,
@@ -207,6 +227,7 @@ class SoundcloudIE(InfoExtractor):
'title': 'Mezzo Valzer',
'description': 'md5:4138d582f81866a530317bae316e8b61',
'uploader': 'Giovanni Sarani',
'uploader_id': '3352531',
'timestamp': 1551394171,
'upload_date': '20190228',
'duration': 180.157,
@@ -221,114 +242,81 @@ class SoundcloudIE(InfoExtractor):
}
]
_API_BASE = 'https://api.soundcloud.com/'
_API_V2_BASE = 'https://api-v2.soundcloud.com/'
_BASE_URL = 'https://soundcloud.com/'
_CLIENT_ID = 'BeGVhOrGmfboy1LtiHTQF6Ejpt9ULJCI'
_IMAGE_REPL_RE = r'-([0-9a-z]+)\.jpg'
@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)]
_ARTWORK_MAP = {
'mini': 16,
'tiny': 20,
'small': 32,
'badge': 47,
't67x67': 67,
'large': 100,
't300x300': 300,
'crop': 400,
't500x500': 500,
'original': 0,
}
@classmethod
def _resolv_url(cls, url):
return 'https://api.soundcloud.com/resolve.json?url=' + url + '&client_id=' + cls._CLIENT_ID
return SoundcloudIE._API_V2_BASE + 'resolve?url=' + url + '&client_id=' + cls._CLIENT_ID
def _extract_info_dict(self, info, full_title=None, quiet=False, secret_token=None):
def _extract_info_dict(self, info, full_title=None, secret_token=None, version=2):
track_id = compat_str(info['id'])
title = info['title']
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')
username = try_get(info, lambda x: x['user']['username'], compat_str)
def extract_count(key):
return int_or_none(info.get('%s_count' % key))
like_count = extract_count('favoritings')
if like_count is None:
like_count = extract_count('likes')
result = {
'id': track_id,
'uploader': username,
'timestamp': unified_timestamp(info.get('created_at')),
'title': title,
'description': info.get('description'),
'thumbnail': thumbnail,
'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': like_count,
'comment_count': extract_count('comment'),
'repost_count': extract_count('reposts'),
'genre': info.get('genre'),
}
track_base_url = self._API_BASE + 'tracks/%s' % track_id
format_urls = set()
formats = []
query = {'client_id': self._CLIENT_ID}
if secret_token is not None:
if secret_token:
query['secret_token'] = secret_token
if info.get('downloadable', False):
# We can build a direct link to the song
if info.get('downloadable'):
format_url = update_url_query(
'https://api.soundcloud.com/tracks/%s/download' % track_id, query)
info.get('download_url') or track_base_url + '/download', query)
format_urls.add(format_url)
if version == 2:
v1_info = self._download_json(
track_base_url, track_id, query=query, fatal=False) or {}
else:
v1_info = info
formats.append({
'format_id': 'download',
'ext': info.get('original_format', 'mp3'),
'ext': v1_info.get('original_format') or 'mp3',
'filesize': int_or_none(v1_info.get('original_content_size')),
'url': format_url,
'vcodec': 'none',
'preference': 10,
})
# Old API, does not work for some tracks (e.g.
# https://soundcloud.com/giovannisarani/mezzo-valzer)
format_dict = self._download_json(
'https://api.soundcloud.com/i1/tracks/%s/streams' % track_id,
track_id, 'Downloading track url', query=query, fatal=False)
def invalid_url(url):
return not url or url in format_urls or re.search(r'/(?:preview|playlist)/0/30/', url)
if format_dict:
for key, stream_url in format_dict.items():
if stream_url in format_urls:
continue
format_urls.add(stream_url)
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)
def add_format(f, protocol):
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)
for k in ('ext', 'abr'):
v = f.get(k)
if v:
format_id_list.append(v)
abr = f.get('abr')
if abr:
f['abr'] = int(abr)
f.update({
'format_id': '_'.join(format_id_list),
'protocol': 'm3u8_native' if protocol == 'hls' else 'http',
})
formats.append(f)
# New API
transcodings = try_get(
@@ -337,129 +325,165 @@ class SoundcloudIE(InfoExtractor):
if not isinstance(t, dict):
continue
format_url = url_or_none(t.get('url'))
if not format_url:
if not format_url or t.get('snipped') or '/preview/' in format_url:
continue
stream = self._download_json(
update_url_query(format_url, query), track_id, fatal=False)
format_url, track_id, query=query, fatal=False)
if not isinstance(stream, dict):
continue
stream_url = url_or_none(stream.get('url'))
if not stream_url:
continue
if stream_url in format_urls:
if invalid_url(stream_url):
continue
format_urls.add(stream_url)
protocol = try_get(t, lambda x: x['format']['protocol'], compat_str)
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:
mimetype = try_get(
t, lambda x: x['format']['mime_type'], compat_str)
ext = mimetype2ext(mimetype) or 'mp3'
format_id_list = []
if protocol:
format_id_list.append(protocol)
format_id_list.append(ext)
format_id = '_'.join(format_id_list)
formats.append({
if ext not in KNOWN_EXTENSIONS:
ext = mimetype2ext(stream_format.get('mime_type'))
add_format({
'url': stream_url,
'format_id': format_id,
'ext': ext,
'protocol': 'm3u8_native' if protocol == 'hls' else 'http',
})
}, 'http' if protocol == 'progressive' else protocol)
if not formats:
# Old API, does not work for some tracks (e.g.
# https://soundcloud.com/giovannisarani/mezzo-valzer)
# and might serve preview URLs (e.g.
# http://www.soundcloud.com/snbrn/ele)
format_dict = self._download_json(
track_base_url + '/streams', track_id,
'Downloading track url', query=query, fatal=False) or {}
for key, stream_url in format_dict.items():
if invalid_url(stream_url):
continue
format_urls.add(stream_url)
mobj = re.search(r'(http|hls)_([^_]+)_(\d+)_url', key)
if mobj:
protocol, ext, abr = mobj.groups()
add_format({
'abr': abr,
'ext': ext,
'url': stream_url,
}, protocol)
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',
})
self._check_formats(formats, track_id)
urlh = self._request_webpage(
HEADRequest(info.get('stream_url') or track_base_url + '/stream'),
track_id, query=query, fatal=False)
if urlh:
stream_url = urlh.geturl()
if not invalid_url(stream_url):
add_format({'url': stream_url}, 'http')
for f in formats:
f['vcodec'] = 'none'
self._sort_formats(formats)
result['formats'] = formats
return result
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 = re.match(self._VALID_URL, url, flags=re.VERBOSE)
if mobj is None:
raise ExtractorError('Invalid URL: %s' % url)
mobj = re.match(self._VALID_URL, url)
track_id = mobj.group('track_id')
new_info = {}
if track_id is not None:
info_json_url = 'https://api.soundcloud.com/tracks/' + track_id + '.json?client_id=' + self._CLIENT_ID
query = {
'client_id': self._CLIENT_ID,
}
if track_id:
info_json_url = self._API_V2_BASE + 'tracks/' + track_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)
query['secret_token'] = token
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')
full_title = resolve_title = '%s/%s' % mobj.group('uploader', 'title')
token = mobj.group('token')
full_title = resolve_title = '%s/%s' % (uploader, slug_title)
if token:
resolve_title += '/%s' % token
info_json_url = self._resolv_url(self._BASE_URL + resolve_title)
webpage = self._download_webpage(url, full_title, fatal=False)
if webpage:
entries = self._parse_json(
self._search_regex(
r'var\s+c\s*=\s*(\[.+?\])\s*,\s*o\s*=Date\b', webpage,
'data', default='[]'), full_title, fatal=False)
if entries:
for e in entries:
if not isinstance(e, dict):
continue
if e.get('id') != 67:
continue
data = try_get(e, lambda x: x['data'][0], dict)
if data:
new_info = data
break
info_json_url = self._resolv_url(
'https://soundcloud.com/%s' % resolve_title)
# Contains some additional info missing from new_info
version = 2
info = self._download_json(
info_json_url, full_title, 'Downloading info JSON')
info_json_url, full_title, 'Downloading info JSON', query=query, fatal=False)
if not info:
info = self._download_json(
info_json_url.replace(self._API_V2_BASE, self._API_BASE),
full_title, 'Downloading info JSON', query=query)
version = 1
return self._extract_info_dict(
merge_dicts(info, new_info), full_title, secret_token=token)
return self._extract_info_dict(info, full_title, token, version)
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')]
def _extract_track_entries(self, tracks, token=None):
entries = []
for track in tracks:
track_id = str_or_none(track.get('id'))
url = track.get('permalink_url')
if not url:
if not track_id:
continue
url = self._API_V2_BASE + 'tracks/' + track_id
if token:
url += '?secret_token=' + token
entries.append(self.url_result(
url, SoundcloudIE.ie_key(), track_id))
return entries
class SoundcloudSetIE(SoundcloudPlaylistBaseIE):
@@ -480,41 +504,28 @@ class SoundcloudSetIE(SoundcloudPlaylistBaseIE):
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)
full_title = '%s/sets/%s' % mobj.group('uploader', 'slug_title')
token = mobj.group('token')
if token:
full_title += '/' + token
url += '/' + token
resolv_url = self._resolv_url(url)
info = self._download_json(resolv_url, full_title)
info = self._download_json(self._resolv_url(
self._BASE_URL + full_title), 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'])
entries = self._extract_track_entries(info['tracks'], token)
return {
'_type': 'playlist',
'entries': entries,
'id': '%s' % info['id'],
'title': info['title'],
}
return self.playlist_result(
entries, str_or_none(info.get('id')), info.get('title'))
class SoundcloudPagedPlaylistBaseIE(SoundcloudPlaylistBaseIE):
_API_V2_BASE = 'https://api-v2.soundcloud.com'
def _extract_playlist(self, base_url, playlist_id, playlist_title):
COMMON_QUERY = {
'limit': 50,
'limit': 2000000000,
'client_id': self._CLIENT_ID,
'linked_partitioning': '1',
}
@@ -522,12 +533,13 @@ class SoundcloudPagedPlaylistBaseIE(SoundcloudPlaylistBaseIE):
query = COMMON_QUERY.copy()
query['offset'] = 0
next_href = base_url + '?' + compat_urllib_parse_urlencode(query)
next_href = base_url
entries = []
for i in itertools.count():
response = self._download_json(
next_href, playlist_id, 'Downloading track page %s' % (i + 1))
next_href, playlist_id,
'Downloading track page %s' % (i + 1), query=query)
collection = response['collection']
@@ -546,9 +558,8 @@ class SoundcloudPagedPlaylistBaseIE(SoundcloudPlaylistBaseIE):
continue
return self.url_result(
permalink_url,
ie=SoundcloudIE.ie_key() if SoundcloudIE.suitable(permalink_url) else None,
video_id=self._extract_id(cand),
video_title=cand.get('title'))
SoundcloudIE.ie_key() if SoundcloudIE.suitable(permalink_url) else None,
str_or_none(cand.get('id')), cand.get('title'))
for e in collection:
entry = resolve_entry((e, e.get('track'), e.get('playlist')))
@@ -559,11 +570,10 @@ class SoundcloudPagedPlaylistBaseIE(SoundcloudPlaylistBaseIE):
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)))
next_href = response['next_href']
parsed_next_href = compat_urlparse.urlparse(next_href)
query = compat_urlparse.parse_qs(parsed_next_href.query)
query.update(COMMON_QUERY)
return {
'_type': 'playlist',
@@ -609,7 +619,7 @@ class SoundcloudUserIE(SoundcloudPagedPlaylistBaseIE):
'url': 'https://soundcloud.com/jcv246/sets',
'info_dict': {
'id': '12982173',
'title': 'Jordi / cv (Playlists)',
'title': 'Jordi / cv (Sets)',
},
'playlist_mincount': 2,
}, {
@@ -636,39 +646,29 @@ class SoundcloudUserIE(SoundcloudPagedPlaylistBaseIE):
}]
_BASE_URL_MAP = {
'all': '%s/stream/users/%%s' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE,
'tracks': '%s/users/%%s/tracks' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE,
'albums': '%s/users/%%s/albums' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE,
'sets': '%s/users/%%s/playlists' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE,
'reposts': '%s/stream/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',
'albums': 'Albums',
'sets': 'Playlists',
'reposts': 'Reposts',
'likes': 'Likes',
'spotlight': 'Spotlight',
'all': 'stream/users/%s',
'tracks': 'users/%s/tracks',
'albums': 'users/%s/albums',
'sets': 'users/%s/playlists',
'reposts': 'stream/users/%s/reposts',
'likes': 'users/%s/likes',
'spotlight': 'users/%s/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')
self._resolv_url(self._BASE_URL + uploader),
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]))
self._API_V2_BASE + self._BASE_URL_MAP[resource] % user['id'],
str_or_none(user.get('id')),
'%s (%s)' % (user['username'], resource.capitalize()))
class SoundcloudTrackStationIE(SoundcloudPagedPlaylistBaseIE):
@@ -678,7 +678,7 @@ class SoundcloudTrackStationIE(SoundcloudPagedPlaylistBaseIE):
'url': 'https://soundcloud.com/stations/track/officialsundial/your-text',
'info_dict': {
'id': '286017854',
'title': 'Track station: your-text',
'title': 'Track station: your text',
},
'playlist_mincount': 47,
}]
@@ -686,19 +686,17 @@ class SoundcloudTrackStationIE(SoundcloudPagedPlaylistBaseIE):
def _real_extract(self, url):
track_name = self._match_id(url)
webpage = self._download_webpage(url, track_name)
track = self._download_json(self._resolv_url(url), track_name)
track_id = self._search_regex(
r'soundcloud:track-stations:(\d+)', webpage, 'track id')
r'soundcloud:track-stations:(\d+)', track['id'], '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)
self._API_V2_BASE + 'stations/%s/tracks' % track['id'],
track_id, 'Track station: %s' % track['title'])
class SoundcloudPlaylistIE(SoundcloudPlaylistBaseIE):
_VALID_URL = r'https?://api\.soundcloud\.com/playlists/(?P<id>[0-9]+)(?:/?\?secret_token=(?P<token>[^&]+?))?$'
_VALID_URL = r'https?://api(?:-v2)?\.soundcloud\.com/playlists/(?P<id>[0-9]+)(?:/?\?secret_token=(?P<token>[^&]+?))?$'
IE_NAME = 'soundcloud:playlist'
_TESTS = [{
'url': 'https://api.soundcloud.com/playlists/4110309',
@@ -713,29 +711,22 @@ class SoundcloudPlaylistIE(SoundcloudPlaylistBaseIE):
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 = {
query = {
'client_id': self._CLIENT_ID,
}
token = mobj.group('token')
if token:
data_dict['secret_token'] = token
query['secret_token'] = token
data = compat_urllib_parse_urlencode(data_dict)
data = self._download_json(
base_url + data, playlist_id, 'Downloading playlist')
self._API_V2_BASE + 'playlists/' + playlist_id,
playlist_id, 'Downloading playlist', query=query)
entries = self._extract_track_entries(data['tracks'])
entries = self._extract_track_entries(data['tracks'], token)
return {
'_type': 'playlist',
'id': playlist_id,
'title': data.get('title'),
'description': data.get('description'),
'entries': entries,
}
return self.playlist_result(
entries, playlist_id, data.get('title'), data.get('description'))
class SoundcloudSearchIE(SearchInfoExtractor, SoundcloudIE):
@@ -753,18 +744,18 @@ class SoundcloudSearchIE(SearchInfoExtractor, SoundcloudIE):
_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)
query.update({
'limit': limit,
'client_id': self._CLIENT_ID,
'linked_partitioning': 1,
'offset': 0,
})
next_url = update_url_query(self._API_V2_BASE + endpoint, query)
collected_results = 0
@@ -791,5 +782,5 @@ class SoundcloudSearchIE(SearchInfoExtractor, SoundcloudIE):
break
def _get_n_results(self, query, n):
tracks = self._get_collection('/search/tracks', query, limit=n, q=query)
tracks = self._get_collection('search/tracks', query, limit=n, q=query)
return self.playlist_result(tracks, playlist_title=query)