-import json
+from __future__ import unicode_literals
+
+import itertools
import re
-import socket
from .common import InfoExtractor
-from ..utils import (
- compat_http_client,
+from ..compat import (
+ compat_b64decode,
+ compat_chr,
+ compat_ord,
compat_str,
- compat_urllib_error,
- compat_urllib_request,
-
- ExtractorError,
+ compat_urllib_parse_unquote,
+ compat_zip
+)
+from ..utils import (
+ int_or_none,
+ parse_iso8601,
+ strip_or_none,
+ try_get,
)
-class MixcloudIE(InfoExtractor):
- _WORKING = False # New API, but it seems good http://www.mixcloud.com/developers/documentation/
- _VALID_URL = r'^(?:https?://)?(?:www\.)?mixcloud\.com/([\w\d-]+)/([\w\d-]+)'
- IE_NAME = u'mixcloud'
-
- def report_download_json(self, file_id):
- """Report JSON download."""
- self.to_screen(u'Downloading json')
-
- def get_urls(self, jsonData, fmt, bitrate='best'):
- """Get urls from 'audio_formats' section in json"""
- try:
- bitrate_list = jsonData[fmt]
- if bitrate is None or bitrate == 'best' or bitrate not in bitrate_list:
- bitrate = max(bitrate_list) # select highest
-
- url_list = jsonData[fmt][bitrate]
- except TypeError: # we have no bitrate info.
- url_list = jsonData[fmt]
- return url_list
-
- def check_urls(self, url_list):
- """Returns 1st active url from list"""
- for url in url_list:
- try:
- compat_urllib_request.urlopen(url)
- return url
- except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error):
- url = None
-
- return None
-
- def _print_formats(self, formats):
- print('Available formats:')
- for fmt in formats.keys():
- for b in formats[fmt]:
- try:
- ext = formats[fmt][b][0]
- print('%s\t%s\t[%s]' % (fmt, b, ext.split('.')[-1]))
- except TypeError: # we have no bitrate info
- ext = formats[fmt][0]
- print('%s\t%s\t[%s]' % (fmt, '??', ext.split('.')[-1]))
- break
+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',
+ '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': r're:https?://.*\.jpg',
+ 'view_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',
+ 'ext': 'mp3',
+ 'title': 'Caribou 7 inch Vinyl Mix & Chat',
+ 'description': 'md5:2b8aec6adce69f9d41724647c65875e8',
+ 'uploader': 'Gilles Peterson Worldwide',
+ 'uploader_id': 'gillespeterson',
+ 'thumbnail': 're:https?://.*',
+ 'view_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'
+
+ @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)
- if mobj is None:
- raise ExtractorError(u'Invalid URL: %s' % url)
- # extract uploader & filename from url
- uploader = mobj.group(1).decode('utf-8')
- file_id = uploader + "-" + mobj.group(2).decode('utf-8')
-
- # construct API request
- file_url = 'http://www.mixcloud.com/api/1/cloudcast/' + '/'.join(url.split('/')[-3:-1]) + '.json'
- # retrieve .json file with links to files
- request = compat_urllib_request.Request(file_url)
- try:
- self.report_download_json(file_url)
- jsonData = compat_urllib_request.urlopen(request).read()
- except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
- raise ExtractorError(u'Unable to retrieve file: %s' % compat_str(err))
-
- # parse JSON
- json_data = json.loads(jsonData)
- player_url = json_data['player_swf_url']
- formats = dict(json_data['audio_formats'])
-
- req_format = self._downloader.params.get('format', None)
-
- if self._downloader.params.get('listformats', None):
- self._print_formats(formats)
- return
-
- if req_format is None or req_format == 'best':
- for format_param in formats.keys():
- url_list = self.get_urls(formats, format_param)
- # check urls
- file_url = self.check_urls(url_list)
- if file_url is not None:
- break # got it!
+ 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,
+ '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 MixcloudPlaylistBaseIE(MixcloudBaseIE):
+ def _get_cloudcast(self, node):
+ return node
+
+ 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:
- if req_format not in formats:
- raise ExtractorError(u'Format is not available')
-
- url_list = self.get_urls(formats, req_format)
- file_url = self.check_urls(url_list)
- format_param = req_format
-
- return [{
- 'id': file_id.decode('utf-8'),
- 'url': file_url.decode('utf-8'),
- 'uploader': uploader.decode('utf-8'),
- 'upload_date': None,
- 'title': json_data['name'],
- 'ext': file_url.split('.')[-1].decode('utf-8'),
- 'format': (format_param is None and u'NA' or format_param.decode('utf-8')),
- 'thumbnail': json_data['thumbnail_url'],
- 'description': json_data['description'],
- 'player_url': player_url.decode('utf-8'),
- }]
+ 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)?/?$'
+ IE_NAME = 'mixcloud:user'
+
+ _TESTS = [{
+ 'url': 'http://www.mixcloud.com/dholbach/',
+ 'info_dict': {
+ 'id': 'dholbach_uploads',
+ 'title': 'Daniel Holbach (uploads)',
+ 'description': 'md5:b60d776f0bab534c5dabe0a34e47a789',
+ },
+ 'playlist_mincount': 36,
+ }, {
+ 'url': 'http://www.mixcloud.com/dholbach/uploads/',
+ 'info_dict': {
+ 'id': 'dholbach_uploads',
+ 'title': 'Daniel Holbach (uploads)',
+ 'description': 'md5:b60d776f0bab534c5dabe0a34e47a789',
+ },
+ 'playlist_mincount': 36,
+ }, {
+ 'url': 'http://www.mixcloud.com/dholbach/favorites/',
+ 'info_dict': {
+ 'id': 'dholbach_favorites',
+ 'title': 'Daniel Holbach (favorites)',
+ 'description': 'md5:b60d776f0bab534c5dabe0a34e47a789',
+ },
+ # 'params': {
+ # 'playlist_items': '1-100',
+ # },
+ 'playlist_mincount': 396,
+ }, {
+ 'url': 'http://www.mixcloud.com/dholbach/listens/',
+ 'info_dict': {
+ 'id': 'dholbach_listens',
+ 'title': 'Daniel Holbach (listens)',
+ 'description': 'md5:b60d776f0bab534c5dabe0a34e47a789',
+ },
+ # 'params': {
+ # 'playlist_items': '1-100',
+ # },
+ 'playlist_mincount': 1623,
+ 'skip': 'Large list',
+ }, {
+ 'url': 'https://www.mixcloud.com/FirstEar/stream/',
+ 'info_dict': {
+ 'id': 'FirstEar_stream',
+ 'title': 'First Ear (stream)',
+ 'description': 'Curators of good music\r\n\r\nfirstearmusic.com',
+ },
+ 'playlist_mincount': 271,
+ }]
+
+ _TITLE_KEY = 'displayName'
+ _DESCRIPTION_KEY = 'biog'
+ _ROOT_TYPE = 'user'
+ _NODE_TEMPLATE = '''slug
+ url'''
+
+ def _get_playlist_title(self, title, slug):
+ return '%s (%s)' % (title, slug)
+
+
+class MixcloudPlaylistIE(MixcloudPlaylistBaseIE):
+ _VALID_URL = r'https?://(?:www\.)?mixcloud\.com/(?P<user>[^/]+)/playlists/(?P<playlist>[^/]+)/?$'
+ IE_NAME = 'mixcloud:playlist'
+
+ _TESTS = [{
+ 'url': 'https://www.mixcloud.com/maxvibes/playlists/jazzcat-on-ness-radio/',
+ 'info_dict': {
+ 'id': 'maxvibes_jazzcat-on-ness-radio',
+ 'title': 'Ness Radio sessions',
+ },
+ 'playlist_mincount': 59,
+ }]
+ _TITLE_KEY = 'name'
+ _DESCRIPTION_KEY = 'description'
+ _ROOT_TYPE = 'playlist'
+ _NODE_TEMPLATE = '''cloudcast {
+ slug
+ url
+ }'''
+
+ def _get_cloudcast(self, node):
+ return node.get('cloudcast') or {}
Rapsys Git / youtubedl / blobdiff