from __future__ import unicode_literals
+import itertools
import re
from .common import InfoExtractor
from ..compat import (
+ compat_b64decode,
+ compat_chr,
+ compat_ord,
+ compat_str,
compat_urllib_parse_unquote,
- compat_urllib_request
+ compat_zip
)
from ..utils import (
- ExtractorError,
- HEADRequest,
- NO_DEFAULT,
- parse_count,
- str_to_int,
- clean_html
+ int_or_none,
+ parse_iso8601,
+ strip_or_none,
+ try_get,
)
-class MixcloudIE(InfoExtractor):
- _VALID_URL = r'^(?:https?://)?(?:www\.)?mixcloud\.com/([^/]+)/(?!stream|uploads|favorites|listens|playlists)([^/]+)'
+class MixcloudBaseIE(InfoExtractor):
+ def _call_api(self, object_type, object_fields, display_id, username, slug=None):
+ lookup_key = object_type + 'Lookup'
+ return self._download_json(
+ 'https://www.mixcloud.com/graphql', display_id, query={
+ 'query': '''{
+ %s(lookup: {username: "%s"%s}) {
+ %s
+ }
+}''' % (lookup_key, username, ', slug: "%s"' % slug if slug else '', object_fields)
+ })['data'][lookup_key]
+
+
+class MixcloudIE(MixcloudBaseIE):
+ _VALID_URL = r'https?://(?:(?:www|beta|m)\.)?mixcloud\.com/([^/]+)/(?!stream|uploads|favorites|listens|playlists)([^/]+)'
IE_NAME = 'mixcloud'
_TESTS = [{
'url': 'http://www.mixcloud.com/dholbach/cryptkeeper/',
'info_dict': {
- 'id': 'dholbach-cryptkeeper',
+ 'id': 'dholbach_cryptkeeper',
'ext': 'm4a',
'title': 'Cryptkeeper',
'description': 'After quite a long silence from myself, finally another Drum\'n\'Bass mix with my favourite current dance floor bangers.',
'uploader': 'Daniel Holbach',
'uploader_id': 'dholbach',
- 'thumbnail': 're:https?://.*\.jpg',
+ 'thumbnail': r're:https?://.*\.jpg',
'view_count': int,
- 'like_count': int,
+ 'timestamp': 1321359578,
+ 'upload_date': '20111115',
},
}, {
'url': 'http://www.mixcloud.com/gillespeterson/caribou-7-inch-vinyl-mix-chat/',
'info_dict': {
- 'id': 'gillespeterson-caribou-7-inch-vinyl-mix-chat',
+ 'id': 'gillespeterson_caribou-7-inch-vinyl-mix-chat',
'ext': 'mp3',
'title': 'Caribou 7 inch Vinyl Mix & Chat',
'description': 'md5:2b8aec6adce69f9d41724647c65875e8',
'uploader': 'Gilles Peterson Worldwide',
'uploader_id': 'gillespeterson',
- 'thumbnail': 're:https?://.*/images/',
+ 'thumbnail': 're:https?://.*',
'view_count': int,
- 'like_count': int,
+ 'timestamp': 1422987057,
+ 'upload_date': '20150203',
},
+ }, {
+ 'url': 'https://beta.mixcloud.com/RedLightRadio/nosedrip-15-red-light-radio-01-18-2016/',
+ 'only_matching': True,
}]
+ _DECRYPTION_KEY = 'IFYOUWANTTHEARTISTSTOGETPAIDDONOTDOWNLOADFROMMIXCLOUD'
- def _check_url(self, url, track_id, ext):
- try:
- # We only want to know if the request succeed
- # don't download the whole file
- self._request_webpage(
- HEADRequest(url), track_id,
- 'Trying %s URL' % ext)
- return True
- except ExtractorError:
- return False
+ @staticmethod
+ def _decrypt_xor_cipher(key, ciphertext):
+ """Encrypt/Decrypt XOR cipher. Both ways are possible because it's XOR."""
+ return ''.join([
+ compat_chr(compat_ord(ch) ^ compat_ord(k))
+ for ch, k in compat_zip(ciphertext, itertools.cycle(key))])
def _real_extract(self, url):
- mobj = re.match(self._VALID_URL, url)
- uploader = mobj.group(1)
- cloudcast_name = mobj.group(2)
- track_id = compat_urllib_parse_unquote('-'.join((uploader, cloudcast_name)))
-
- webpage = self._download_webpage(url, track_id)
-
- message = self._html_search_regex(
- r'(?s)<div[^>]+class="global-message cloudcast-disabled-notice-light"[^>]*>(.+?)<(?:a|/div)',
- webpage, 'error message', default=None)
-
- preview_url = self._search_regex(
- r'\s(?:data-preview-url|m-preview)="([^"]+)"',
- webpage, 'preview url', default=None if message else NO_DEFAULT)
-
- if message:
- raise ExtractorError('%s said: %s' % (self.IE_NAME, message), expected=True)
-
- song_url = re.sub(r'audiocdn(\d+)', r'stream\1', preview_url)
- song_url = song_url.replace('/previews/', '/c/originals/')
- if not self._check_url(song_url, track_id, 'mp3'):
- song_url = song_url.replace('.mp3', '.m4a').replace('originals/', 'm4a/64/')
- if not self._check_url(song_url, track_id, 'm4a'):
- raise ExtractorError('Unable to extract track url')
-
- PREFIX = (
- r'm-play-on-spacebar[^>]+'
- r'(?:\s+[a-zA-Z0-9-]+(?:="[^"]+")?)*?\s+')
- title = self._html_search_regex(
- PREFIX + r'm-title="([^"]+)"', webpage, 'title')
- thumbnail = self._proto_relative_url(self._html_search_regex(
- PREFIX + r'm-thumbnail-url="([^"]+)"', webpage, 'thumbnail',
- fatal=False))
- uploader = self._html_search_regex(
- PREFIX + r'm-owner-name="([^"]+)"',
- webpage, 'uploader', fatal=False)
- uploader_id = self._search_regex(
- r'\s+"profile": "([^"]+)",', webpage, 'uploader id', fatal=False)
- description = self._og_search_description(webpage)
- like_count = parse_count(self._search_regex(
- r'\bbutton-favorite[^>]+>.*?<span[^>]+class=["\']toggle-number[^>]+>\s*([^<]+)',
- webpage, 'like count', fatal=False))
- view_count = str_to_int(self._search_regex(
- [r'<meta itemprop="interactionCount" content="UserPlays:([0-9]+)"',
- r'/listeners/?">([0-9,.]+)</a>'],
- webpage, 'play count', fatal=False))
+ username, slug = re.match(self._VALID_URL, url).groups()
+ username, slug = compat_urllib_parse_unquote(username), compat_urllib_parse_unquote(slug)
+ track_id = '%s_%s' % (username, slug)
+
+ cloudcast = self._call_api('cloudcast', '''audioLength
+ comments(first: 100) {
+ edges {
+ node {
+ comment
+ created
+ user {
+ displayName
+ username
+ }
+ }
+ }
+ totalCount
+ }
+ description
+ favorites {
+ totalCount
+ }
+ featuringArtistList
+ isExclusive
+ name
+ owner {
+ displayName
+ url
+ username
+ }
+ picture(width: 1024, height: 1024) {
+ url
+ }
+ plays
+ publishDate
+ reposts {
+ totalCount
+ }
+ streamInfo {
+ dashUrl
+ hlsUrl
+ url
+ }
+ tags {
+ tag {
+ name
+ }
+ }''', track_id, username, slug)
+
+ title = cloudcast['name']
+
+ stream_info = cloudcast['streamInfo']
+ formats = []
+
+ for url_key in ('url', 'hlsUrl', 'dashUrl'):
+ format_url = stream_info.get(url_key)
+ if not format_url:
+ continue
+ decrypted = self._decrypt_xor_cipher(
+ self._DECRYPTION_KEY, compat_b64decode(format_url))
+ if url_key == 'hlsUrl':
+ formats.extend(self._extract_m3u8_formats(
+ decrypted, track_id, 'mp4', entry_protocol='m3u8_native',
+ m3u8_id='hls', fatal=False))
+ elif url_key == 'dashUrl':
+ formats.extend(self._extract_mpd_formats(
+ decrypted, track_id, mpd_id='dash', fatal=False))
+ else:
+ formats.append({
+ 'format_id': 'http',
+ 'url': decrypted,
+ 'downloader_options': {
+ # Mixcloud starts throttling at >~5M
+ 'http_chunk_size': 5242880,
+ },
+ })
+
+ if not formats and cloudcast.get('isExclusive'):
+ self.raise_login_required()
+
+ self._sort_formats(formats)
+
+ comments = []
+ for edge in (try_get(cloudcast, lambda x: x['comments']['edges']) or []):
+ node = edge.get('node') or {}
+ text = strip_or_none(node.get('comment'))
+ if not text:
+ continue
+ user = node.get('user') or {}
+ comments.append({
+ 'author': user.get('displayName'),
+ 'author_id': user.get('username'),
+ 'text': text,
+ 'timestamp': parse_iso8601(node.get('created')),
+ })
+
+ tags = []
+ for t in cloudcast.get('tags'):
+ tag = try_get(t, lambda x: x['tag']['name'], compat_str)
+ if not tag:
+ tags.append(tag)
+
+ get_count = lambda x: int_or_none(try_get(cloudcast, lambda y: y[x]['totalCount']))
+
+ owner = cloudcast.get('owner') or {}
return {
'id': track_id,
'title': title,
- 'url': song_url,
- 'description': description,
- 'thumbnail': thumbnail,
- 'uploader': uploader,
- 'uploader_id': uploader_id,
- 'view_count': view_count,
- 'like_count': like_count,
+ 'formats': formats,
+ 'description': cloudcast.get('description'),
+ 'thumbnail': try_get(cloudcast, lambda x: x['picture']['url'], compat_str),
+ 'uploader': owner.get('displayName'),
+ 'timestamp': parse_iso8601(cloudcast.get('publishDate')),
+ 'uploader_id': owner.get('username'),
+ 'uploader_url': owner.get('url'),
+ 'duration': int_or_none(cloudcast.get('audioLength')),
+ 'view_count': int_or_none(cloudcast.get('plays')),
+ 'like_count': get_count('favorites'),
+ 'repost_count': get_count('reposts'),
+ 'comment_count': get_count('comments'),
+ 'comments': comments,
+ 'tags': tags,
+ 'artist': ', '.join(cloudcast.get('featuringArtistList') or []) or None,
}
-class MixcloudUserIE(InfoExtractor):
- """
- Information extractor for Mixcloud users.
- It can retrieve a list of a user's uploads, favorites or listens.
- """
+class MixcloudPlaylistBaseIE(MixcloudBaseIE):
+ def _get_cloudcast(self, node):
+ return node
- _VALID_URL = r'^(?:https?://)?(?:www\.)?mixcloud\.com/(?P<user>[^/]+)/(?P<type>uploads|favorites|listens)?/?$'
+ def _get_playlist_title(self, title, slug):
+ return title
+
+ def _real_extract(self, url):
+ username, slug = re.match(self._VALID_URL, url).groups()
+ username = compat_urllib_parse_unquote(username)
+ if not slug:
+ slug = 'uploads'
+ else:
+ slug = compat_urllib_parse_unquote(slug)
+ playlist_id = '%s_%s' % (username, slug)
+
+ is_playlist_type = self._ROOT_TYPE == 'playlist'
+ playlist_type = 'items' if is_playlist_type else slug
+ list_filter = ''
+
+ has_next_page = True
+ entries = []
+ while has_next_page:
+ playlist = self._call_api(
+ self._ROOT_TYPE, '''%s
+ %s
+ %s(first: 100%s) {
+ edges {
+ node {
+ %s
+ }
+ }
+ pageInfo {
+ endCursor
+ hasNextPage
+ }
+ }''' % (self._TITLE_KEY, self._DESCRIPTION_KEY, playlist_type, list_filter, self._NODE_TEMPLATE),
+ playlist_id, username, slug if is_playlist_type else None)
+
+ items = playlist.get(playlist_type) or {}
+ for edge in items.get('edges', []):
+ cloudcast = self._get_cloudcast(edge.get('node') or {})
+ cloudcast_url = cloudcast.get('url')
+ if not cloudcast_url:
+ continue
+ entries.append(self.url_result(
+ cloudcast_url, MixcloudIE.ie_key(), cloudcast.get('slug')))
+
+ page_info = items['pageInfo']
+ has_next_page = page_info['hasNextPage']
+ list_filter = ', after: "%s"' % page_info['endCursor']
+
+ return self.playlist_result(
+ entries, playlist_id,
+ self._get_playlist_title(playlist[self._TITLE_KEY], slug),
+ playlist.get(self._DESCRIPTION_KEY))
+
+
+class MixcloudUserIE(MixcloudPlaylistBaseIE):
+ _VALID_URL = r'https?://(?:www\.)?mixcloud\.com/(?P<id>[^/]+)/(?P<type>uploads|favorites|listens|stream)?/?$'
IE_NAME = 'mixcloud:user'
_TESTS = [{
'url': 'http://www.mixcloud.com/dholbach/',
'info_dict': {
- 'id': 'dholbach/uploads',
+ 'id': 'dholbach_uploads',
'title': 'Daniel Holbach (uploads)',
- 'description': 'md5:327af72d1efeb404a8216c27240d1370',
+ 'description': 'md5:b60d776f0bab534c5dabe0a34e47a789',
},
- 'playlist_mincount': 11
+ 'playlist_mincount': 36,
}, {
'url': 'http://www.mixcloud.com/dholbach/uploads/',
'info_dict': {
- 'id': 'dholbach/uploads',
+ 'id': 'dholbach_uploads',
'title': 'Daniel Holbach (uploads)',
- 'description': 'md5:327af72d1efeb404a8216c27240d1370',
+ 'description': 'md5:b60d776f0bab534c5dabe0a34e47a789',
},
- 'playlist_mincount': 11
+ 'playlist_mincount': 36,
}, {
'url': 'http://www.mixcloud.com/dholbach/favorites/',
'info_dict': {
- 'id': 'dholbach/favorites',
+ 'id': 'dholbach_favorites',
'title': 'Daniel Holbach (favorites)',
- 'description': 'md5:327af72d1efeb404a8216c27240d1370',
+ 'description': 'md5:b60d776f0bab534c5dabe0a34e47a789',
},
- 'playlist_mincount': 244
+ # 'params': {
+ # 'playlist_items': '1-100',
+ # },
+ 'playlist_mincount': 396,
}, {
'url': 'http://www.mixcloud.com/dholbach/listens/',
'info_dict': {
- 'id': 'dholbach/listens',
+ 'id': 'dholbach_listens',
'title': 'Daniel Holbach (listens)',
- 'description': 'md5:327af72d1efeb404a8216c27240d1370',
+ 'description': 'md5:b60d776f0bab534c5dabe0a34e47a789',
+ },
+ # 'params': {
+ # 'playlist_items': '1-100',
+ # },
+ 'playlist_mincount': 1623,
+ 'skip': 'Large list',
+ }, {
+ 'url': 'https://www.mixcloud.com/FirstEar/stream/',
+ 'info_dict': {
+ 'id': 'FirstEar_stream',
+ 'title': 'First Ear (stream)',
+ 'description': 'Curators of good music\r\n\r\nfirstearmusic.com',
},
- 'playlist_mincount': 846
+ 'playlist_mincount': 271,
}]
- def _fetch_tracks(self, base_url, video_id, dl_note=None, dl_errnote=None):
- # retrieve all fragments of a list of tracks with fake AJAX calls
- track_urls = []
- current_page = 1
- while True:
- # fake a AJAX request to retrieve a list fragment
- page_url = base_url + "?page=%d&list=main&_ajax=1" % current_page
- req = compat_urllib_request.Request(page_url, headers={"X-Requested-With": "XMLHttpRequest"}, method="GET")
- resp = self._download_webpage(req, video_id, note=dl_note + " (page %d)" % current_page, errnote=dl_errnote)
-
- # extract all track URLs from fragment
- urls = re.findall(r'm-play-button m-url="(?P<url>[^"]+)"', resp)
- # clean up URLs
- urls = map(clean_html, urls)
- # create absolute URLs
- urls = map(lambda u: "https://www.mixcloud.com" + u, urls)
- track_urls.extend(urls)
-
- # advance to next fragment, if any
- if " m-next-page-url=" in resp:
- current_page += 1
- else:
- break
-
- return track_urls
-
- def _handle_track_urls(self, urls):
- return map(lambda u: self.url_result(u, "Mixcloud"), urls)
-
- def _get_user_description(self, page_content):
- return self._html_search_regex(
- r'<div class="description-text">.*?<p>(?P<description>.*?)</p></div></div></div>',
- page_content,
- "user description",
- group="description",
- fatal=False,
- default="")
-
- def _get_username(self, page_content):
- return self._og_search_title(page_content)
-
- def _real_extract(self, url):
- mobj = re.match(self._VALID_URL, url)
- user_id = mobj.group("user")
- list_type = mobj.group("type")
-
- # if only a profile URL was supplied, default to download all uploads
- if list_type is None:
- list_type = "uploads"
-
- video_id = "%s/%s" % (user_id, list_type)
-
- # download the user's profile to retrieve some metadata
- profile = self._download_webpage("https://www.mixcloud.com/%s/" % user_id,
- video_id,
- note="Downloading user profile",
- errnote="Unable to download user profile")
-
- username = self._get_username(profile)
- description = self._get_user_description(profile)
-
- # retrieve all page fragments of uploads, favorites or listens
- track_urls = self._fetch_tracks(
- "https://www.mixcloud.com/%s/%s/" % (user_id, list_type),
- video_id,
- dl_note="Downloading list of %s" % list_type,
- dl_errnote="Unable to download list of %s" % list_type)
-
- # let MixcloudIE handle each track URL
- entries = self._handle_track_urls(track_urls)
-
- return {
- '_type': 'playlist',
- 'entries': entries,
- 'title': "%s (%s)" % (username, list_type),
- 'id': video_id,
- "description": description
- }
+ _TITLE_KEY = 'displayName'
+ _DESCRIPTION_KEY = 'biog'
+ _ROOT_TYPE = 'user'
+ _NODE_TEMPLATE = '''slug
+ url'''
+ def _get_playlist_title(self, title, slug):
+ return '%s (%s)' % (title, slug)
-class MixcloudPlaylistIE(MixcloudUserIE):
- """
- Information extractor for Mixcloud playlists.
- """
- _VALID_URL = r'^(?:https?://)?(?:www\.)?mixcloud\.com/(?P<user>[^/]+)/playlists/(?P<playlist>[^/]+)/?$'
+class MixcloudPlaylistIE(MixcloudPlaylistBaseIE):
+ _VALID_URL = r'https?://(?:www\.)?mixcloud\.com/(?P<user>[^/]+)/playlists/(?P<playlist>[^/]+)/?$'
IE_NAME = 'mixcloud:playlist'
_TESTS = [{
- 'url': 'https://www.mixcloud.com/RedBullThre3style/playlists/tokyo-finalists-2015/',
- 'info_dict': {
- 'id': 'RedBullThre3style/playlists/tokyo-finalists-2015',
- 'title': 'National Champions 2015',
- 'description': 'md5:6ff5fb01ac76a31abc9b3939c16243a3',
- },
- 'playlist_mincount': 16
- }, {
'url': 'https://www.mixcloud.com/maxvibes/playlists/jazzcat-on-ness-radio/',
'info_dict': {
- 'id': 'maxvibes/playlists/jazzcat-on-ness-radio',
- 'title': 'Jazzcat on Ness Radio',
- 'description': 'md5:7bbbf0d6359a0b8cda85224be0f8f263',
+ 'id': 'maxvibes_jazzcat-on-ness-radio',
+ 'title': 'Ness Radio sessions',
},
- 'playlist_mincount': 23
+ 'playlist_mincount': 59,
}]
-
- def _get_playlist_title(self, page_content):
- return self._html_search_regex(
- r'<span class="main-list-title list-playlist-title ">(?P<title>.*?)</span>',
- page_content,
- "playlist title",
- group="title",
- fatal=True
- )
-
- def _real_extract(self, url):
- mobj = re.match(self._VALID_URL, url)
- user_id = mobj.group("user")
- playlist_id = mobj.group("playlist")
- video_id = "%s/playlists/%s" % (user_id, playlist_id)
-
- # download the playlist page to retrieve some metadata
- profile = self._download_webpage(url,
- user_id,
- note="Downloading playlist page",
- errnote="Unable to download playlist page")
-
- description = self._get_user_description(profile)
- playlist_title = self._get_playlist_title(profile)
-
- # retrieve all page fragments of playlist
- track_urls = self._fetch_tracks(
- "https://www.mixcloud.com/%s/playlists/%s/" % (user_id, playlist_id),
- video_id,
- dl_note="Downloading tracklist of %s" % playlist_title,
- dl_errnote="Unable to tracklist of %s" % playlist_title)
-
- # let MixcloudIE handle each track
- entries = self._handle_track_urls(track_urls)
-
- return {
- '_type': 'playlist',
- 'entries': entries,
- 'title': playlist_title,
- 'id': video_id,
- "description": description
- }
+ _TITLE_KEY = 'name'
+ _DESCRIPTION_KEY = 'description'
+ _ROOT_TYPE = 'playlist'
+ _NODE_TEMPLATE = '''cloudcast {
+ slug
+ url
+ }'''
+
+ def _get_cloudcast(self, node):
+ return node.get('cloudcast') or {}
projects / youtube-dl / blobdiff