7c2d18a13f
Mixcloud IDs are generated as `username_slug` when the full ID dict has been downloaded. When downloading a list (e.g. uploads, favorites, ...), the temporary ID is just the `slug`. This made e.g. archive file usage require the download of stream metadata before the download can be rejected as already downloaded. This commit attempts to get the uploader username during the GraphQL query, so the temporary IDs are generated similarly.
358 lines
11 KiB
Python
358 lines
11 KiB
Python
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_zip
|
|
)
|
|
from ..utils import (
|
|
int_or_none,
|
|
parse_iso8601,
|
|
strip_or_none,
|
|
try_get,
|
|
)
|
|
|
|
|
|
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):
|
|
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:
|
|
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
|
|
video_id = cloudcast.get('slug')
|
|
if video_id:
|
|
owner_username = try_get(cloudcast, lambda x: x['owner']['username'], compat_str)
|
|
if owner_username:
|
|
video_id = '%s_%s' % (owner_username, video_id)
|
|
entries.append(self.url_result(
|
|
cloudcast_url, MixcloudIE.ie_key(), video_id))
|
|
|
|
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)?/?$'
|
|
IE_NAME = 'mixcloud:user'
|
|
|
|
_TESTS = [{
|
|
'url': 'http://www.mixcloud.com/dholbach/',
|
|
'info_dict': {
|
|
'id': 'dholbach_uploads',
|
|
'title': 'Daniel Holbach (uploads)',
|
|
'description': 'md5:b60d776f0bab534c5dabe0a34e47a789',
|
|
},
|
|
'playlist_mincount': 36,
|
|
}, {
|
|
'url': 'http://www.mixcloud.com/dholbach/uploads/',
|
|
'info_dict': {
|
|
'id': 'dholbach_uploads',
|
|
'title': 'Daniel Holbach (uploads)',
|
|
'description': 'md5:b60d776f0bab534c5dabe0a34e47a789',
|
|
},
|
|
'playlist_mincount': 36,
|
|
}, {
|
|
'url': 'http://www.mixcloud.com/dholbach/favorites/',
|
|
'info_dict': {
|
|
'id': 'dholbach_favorites',
|
|
'title': 'Daniel Holbach (favorites)',
|
|
'description': 'md5:b60d776f0bab534c5dabe0a34e47a789',
|
|
},
|
|
# 'params': {
|
|
# 'playlist_items': '1-100',
|
|
# },
|
|
'playlist_mincount': 396,
|
|
}, {
|
|
'url': 'http://www.mixcloud.com/dholbach/listens/',
|
|
'info_dict': {
|
|
'id': 'dholbach_listens',
|
|
'title': 'Daniel Holbach (listens)',
|
|
'description': 'md5:b60d776f0bab534c5dabe0a34e47a789',
|
|
},
|
|
# 'params': {
|
|
# 'playlist_items': '1-100',
|
|
# },
|
|
'playlist_mincount': 1623,
|
|
'skip': 'Large list',
|
|
}, {
|
|
'url': 'https://www.mixcloud.com/FirstEar/stream/',
|
|
'info_dict': {
|
|
'id': 'FirstEar_stream',
|
|
'title': 'First Ear (stream)',
|
|
'description': 'Curators of good music\r\n\r\nfirstearmusic.com',
|
|
},
|
|
'playlist_mincount': 271,
|
|
}]
|
|
|
|
_TITLE_KEY = 'displayName'
|
|
_DESCRIPTION_KEY = 'biog'
|
|
_ROOT_TYPE = 'user'
|
|
_NODE_TEMPLATE = '''slug
|
|
url
|
|
owner { username }'''
|
|
|
|
def _get_playlist_title(self, title, slug):
|
|
return '%s (%s)' % (title, slug)
|
|
|
|
|
|
class MixcloudPlaylistIE(MixcloudPlaylistBaseIE):
|
|
_VALID_URL = r'https?://(?:www\.)?mixcloud\.com/(?P<user>[^/]+)/playlists/(?P<playlist>[^/]+)/?$'
|
|
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
|
|
owner { username }
|
|
}'''
|
|
|
|
def _get_cloudcast(self, node):
|
|
return node.get('cloudcast') or {}
|