)
+def parse_qs(url):
+ return compat_urlparse.parse_qs(compat_urlparse.urlparse(url).query)
+
+
class YoutubeBaseInfoExtractor(InfoExtractor):
"""Provide base functions for Youtube extractors"""
_LOGIN_URL = 'https://accounts.google.com/ServiceLogin'
_TFA_URL = 'https://accounts.google.com/_/signin/challenge?hl=en&TL={0}'
_RESERVED_NAMES = (
- r'channel|c|user|playlist|watch|w|v|embed|e|watch_popup|'
- r'movies|results|shared|hashtag|trending|feed|feeds|'
+ r'channel|c|user|browse|playlist|watch|w|v|embed|e|watch_popup|shorts|'
+ r'movies|results|shared|hashtag|trending|feed|feeds|oembed|get_video_info|'
r'storefront|oops|index|account|reporthistory|t/terms|about|upload|signin|logout')
_NETRC_MACHINE = 'youtube'
_PLAYLIST_ID_RE = r'(?:(?:PL|LL|EC|UU|FL|RD|UL|TL|PU|OLAK5uy_)[0-9A-Za-z-_]{10,}|RDMM|WL|LL|LM)'
- def _ids_to_results(self, ids):
- return [
- self.url_result(vid_id, 'Youtube', video_id=vid_id)
- for vid_id in ids]
-
def _login(self):
"""
Attempt to log in to YouTube.
If _LOGIN_REQUIRED is set and no authentication was provided, an error is raised.
"""
+
+ def warn(message):
+ self.report_warning(message)
+
+ # username+password login is broken
+ if self._LOGIN_REQUIRED and self.get_param('cookiefile') is None:
+ self.raise_login_required(
+ 'Login details are needed to download this content', method='cookies')
username, password = self._get_login_info()
+ if username:
+ warn('Logging in using username and password is broken. %s' % self._LOGIN_HINTS['cookies'])
+ return
+ # Everything below this is broken!
+
# No authentication to be performed
if username is None:
- if self._LOGIN_REQUIRED and self._downloader.params.get('cookiefile') is None:
+ if self._LOGIN_REQUIRED and self.get_param('cookiefile') is None:
raise ExtractorError('No login info available, needed for using %s.' % self.IE_NAME, expected=True)
- # if self._downloader.params.get('cookiefile'): # TODO remove 'and False' later - too many people using outdated cookies and open issues, remind them.
+ # if self.get_param('cookiefile'): # TODO remove 'and False' later - too many people using outdated cookies and open issues, remind them.
# self.to_screen('[Cookies] Reminder - Make sure to always use up to date cookies!')
return True
'Google-Accounts-XSRF': 1,
})
- def warn(message):
- self._downloader.report_warning(message)
-
lookup_req = [
username,
None, [], None, 'US', None, None, 2, False, True,
_YT_INITIAL_BOUNDARY_RE = r'(?:var\s+meta|</script|\n)'
def _generate_sapisidhash_header(self):
- sapisid_cookie = self._get_cookies('https://www.youtube.com').get('SAPISID')
+ # Sometimes SAPISID cookie isn't present but __Secure-3PAPISID is.
+ # See: https://github.com/yt-dlp/yt-dlp/issues/393
+ yt_cookies = self._get_cookies('https://www.youtube.com')
+ sapisid_cookie = dict_get(
+ yt_cookies, ('__Secure-3PAPISID', 'SAPISID'))
if sapisid_cookie is None:
return
time_now = round(time.time())
- sapisidhash = hashlib.sha1((str(time_now) + " " + sapisid_cookie.value + " " + "https://www.youtube.com").encode("utf-8")).hexdigest()
- return "SAPISIDHASH %s_%s" % (time_now, sapisidhash)
+ # SAPISID cookie is required if not already present
+ if not yt_cookies.get('SAPISID'):
+ self._set_cookie(
+ '.youtube.com', 'SAPISID', sapisid_cookie.value, secure=True, expire_time=time_now + 3600)
+ # SAPISIDHASH algorithm from https://stackoverflow.com/a/32065323
+ sapisidhash = hashlib.sha1(
+ f'{time_now} {sapisid_cookie.value} https://www.youtube.com'.encode('utf-8')).hexdigest()
+ return f'SAPISIDHASH {time_now}_{sapisidhash}'
def _call_api(self, ep, query, video_id, fatal=True, headers=None,
note='Downloading API JSON', errnote='Unable to download API page',
return data.get('DELEGATED_SESSION_ID')
def _extract_ytcfg(self, video_id, webpage):
+ if not webpage:
+ return {}
return self._parse_json(
self._search_regex(
r'ytcfg\.set\s*\(\s*({.+?})\s*\)\s*;', webpage, 'ytcfg',
headers['X-Origin'] = 'https://www.youtube.com'
return headers
+ @staticmethod
+ def is_music_url(url):
+ return re.match(r'https?://music\.youtube\.com/', url) is not None
+
def _extract_video(self, renderer):
video_id = renderer.get('videoId')
title = try_get(
r'(?:(?:www|dev)\.)?invidio\.us',
# Invidious instances taken from https://github.com/iv-org/documentation/blob/master/Invidious-Instances.md
r'(?:www\.)?invidious\.pussthecat\.org',
- r'(?:www\.)?invidious\.048596\.xyz',
r'(?:www\.)?invidious\.zee\.li',
- r'(?:www\.)?vid\.puffyan\.us',
r'(?:(?:www|au)\.)?ytprivate\.com',
r'(?:www\.)?invidious\.namazso\.eu',
r'(?:www\.)?invidious\.ethibox\.fr',
- r'(?:www\.)?inv\.skyn3t\.in',
- r'(?:www\.)?invidious\.himiko\.cloud',
r'(?:www\.)?w6ijuptxiku4xpnnaetxvnkc5vqcdu7mgns2u77qefoixi63vbvnpnqd\.onion',
r'(?:www\.)?kbjggqkzv65ivcqj6bumvp337z6264huv5kpkwuv6gu5yjiskvan7fad\.onion',
r'(?:www\.)?invidious\.3o7z6yfxhbw7n3za4rss6l434kmv55cgw2vuziwuigpwegswvwzqipyd\.onion',
r'(?:(?:www|no)\.)?invidiou\.sh',
r'(?:(?:www|fi)\.)?invidious\.snopyta\.org',
r'(?:www\.)?invidious\.kabi\.tk',
- r'(?:www\.)?invidious\.13ad\.de',
r'(?:www\.)?invidious\.mastodon\.host',
r'(?:www\.)?invidious\.zapashcanon\.fr',
r'(?:www\.)?invidious\.kavin\.rocks',
+ r'(?:www\.)?invidious\.tinfoil-hat\.net',
+ r'(?:www\.)?invidious\.himiko\.cloud',
+ r'(?:www\.)?invidious\.reallyancient\.tech',
r'(?:www\.)?invidious\.tube',
r'(?:www\.)?invidiou\.site',
r'(?:www\.)?invidious\.site',
r'(?:www\.)?invidious\.xyz',
r'(?:www\.)?invidious\.nixnet\.xyz',
+ r'(?:www\.)?invidious\.048596\.xyz',
r'(?:www\.)?invidious\.drycat\.fr',
+ r'(?:www\.)?inv\.skyn3t\.in',
r'(?:www\.)?tube\.poal\.co',
r'(?:www\.)?tube\.connect\.cafe',
r'(?:www\.)?vid\.wxzm\.sx',
r'(?:www\.)?vid\.mint\.lgbt',
+ r'(?:www\.)?vid\.puffyan\.us',
r'(?:www\.)?yewtu\.be',
r'(?:www\.)?yt\.elukerio\.org',
r'(?:www\.)?yt\.lelux\.fi',
r'(?:www\.)?invidious\.ggc-project\.de',
r'(?:www\.)?yt\.maisputain\.ovh',
+ r'(?:www\.)?ytprivate\.com',
+ r'(?:www\.)?invidious\.13ad\.de',
r'(?:www\.)?invidious\.toot\.koeln',
r'(?:www\.)?invidious\.fdn\.fr',
r'(?:www\.)?watch\.nettohikari\.com',
|(?:www\.)?cleanvideosearch\.com/media/action/yt/watch\?videoId=
)
)? # all until now is optional -> you can pass the naked ID
- (?P<id>[0-9A-Za-z_-]{11}) # here is it! the YouTube video ID
- (?!.*?\blist=
- (?:
- %(playlist_id)s| # combined list/video URLs are handled by the playlist IE
- WL # WL are handled by the watch later IE
- )
- )
+ (?P<id>[0-9A-Za-z_-]{11}) # here is it! the YouTube video ID
(?(1).+)? # if we found the ID, everything can follow
- $""" % {
- 'playlist_id': YoutubeBaseInfoExtractor._PLAYLIST_ID_RE,
+ (?:\#|$)""" % {
'invidious': '|'.join(_INVIDIOUS_SITES),
}
_PLAYER_INFO_RE = (
},
'skip': 'This video does not exist.',
},
+ {
+ # Video with incomplete 'yt:stretch=16:'
+ 'url': 'https://www.youtube.com/watch?v=FRhJzUSJbGI',
+ 'only_matching': True,
+ },
{
# Video licensed under Creative Commons
'url': 'https://www.youtube.com/watch?v=M4gD1WSo5mA',
'params': {
'skip_download': True,
},
+ }, {
+ # Has multiple audio streams
+ 'url': 'WaOKSUlf4TM',
+ 'only_matching': True
+ }, {
+ # Requires Premium: has format 141 when requested using YTM url
+ 'url': 'https://music.youtube.com/watch?v=XclachpHxis',
+ 'only_matching': True
+ }, {
+ # multiple subtitles with same lang_code
+ 'url': 'https://www.youtube.com/watch?v=wsQiKKfKxug',
+ 'only_matching': True,
},
]
+ @classmethod
+ def suitable(cls, url):
+ # Hack for lazy extractors until more generic solution is implemented
+ # (see #28780)
+ from .youtube import parse_qs
+ qs = parse_qs(url)
+ if qs.get('list', [None])[0]:
+ return False
+ return super(YoutubeIE, cls).suitable(url)
+
def __init__(self, *args, **kwargs):
super(YoutubeIE, self).__init__(*args, **kwargs)
self._code_cache = {}
)
self._player_cache[player_id] = func
func = self._player_cache[player_id]
- if self._downloader.params.get('youtube_print_sig_code'):
+ if self.get_param('youtube_print_sig_code'):
self._print_sig_code(func, s)
return func(s)
except Exception as e:
if not continuation:
break
headers = self._generate_api_headers(ytcfg, identity_token, account_syncid, visitor_data)
- retries = self._downloader.params.get('extractor_retries', 3)
+ retries = self.get_param('extractor_retries', 3)
count = -1
last_error = None
# See: https://github.com/ytdl-org/youtube-dl/issues/28194
last_error = 'Incomplete data received'
if count >= retries:
- self._downloader.report_error(last_error)
+ raise ExtractorError(last_error)
if not response:
break
'comment_count': len(comments),
}
+ @staticmethod
+ def _get_video_info_params(video_id):
+ return {
+ 'video_id': video_id,
+ 'eurl': 'https://youtube.googleapis.com/v/' + video_id,
+ 'html5': '1',
+ 'c': 'TVHTML5',
+ 'cver': '6.20180913',
+ }
+
def _real_extract(self, url):
url, smuggled_data = unsmuggle_url(url, {})
video_id = self._match_id(url)
+
+ is_music_url = smuggled_data.get('is_music_url') or self.is_music_url(url)
+
base_url = self.http_scheme() + '//www.youtube.com/'
webpage_url = base_url + 'watch?v=' + video_id
webpage = self._download_webpage(
webpage_url + '&bpctr=9999999999&has_verified=1', video_id, fatal=False)
+ def get_text(x):
+ if not x:
+ return
+ text = x.get('simpleText')
+ if text and isinstance(text, compat_str):
+ return text
+ runs = x.get('runs')
+ if not isinstance(runs, list):
+ return
+ return ''.join([r['text'] for r in runs if isinstance(r.get('text'), compat_str)])
+
+ ytm_streaming_data = {}
+ if is_music_url:
+ # we are forcing to use parse_json because 141 only appeared in get_video_info.
+ # el, c, cver, cplayer field required for 141(aac 256kbps) codec
+ # maybe paramter of youtube music player?
+ ytm_player_response = self._parse_json(try_get(compat_parse_qs(
+ self._download_webpage(
+ base_url + 'get_video_info', video_id,
+ 'Fetching youtube music info webpage',
+ 'unable to download youtube music info webpage', query={
+ **self._get_video_info_params(video_id),
+ 'el': 'detailpage',
+ 'c': 'WEB_REMIX',
+ 'cver': '0.1',
+ 'cplayer': 'UNIPLAYER',
+ }, fatal=False)),
+ lambda x: x['player_response'][0],
+ compat_str) or '{}', video_id)
+ ytm_streaming_data = ytm_player_response.get('streamingData') or {}
+
player_response = None
if webpage:
player_response = self._extract_yt_initial_variable(
pr = self._parse_json(try_get(compat_parse_qs(
self._download_webpage(
base_url + 'get_video_info', video_id,
- 'Refetching age-gated info webpage',
- 'unable to download video info webpage', query={
- 'video_id': video_id,
- 'eurl': 'https://youtube.googleapis.com/v/' + video_id,
- }, fatal=False)),
+ 'Refetching age-gated info webpage', 'unable to download video info webpage',
+ query=self._get_video_info_params(video_id), fatal=False)),
lambda x: x['player_response'][0],
compat_str) or '{}', video_id)
if pr:
return self.url_result(
trailer_video_id, self.ie_key(), trailer_video_id)
- def get_text(x):
- if not x:
- return
- text = x.get('simpleText')
- if text and isinstance(text, compat_str):
- return text
- runs = x.get('runs')
- if not isinstance(runs, list):
- return
- return ''.join([r['text'] for r in runs if isinstance(r.get('text'), compat_str)])
-
search_meta = (
lambda x: self._html_search_meta(x, webpage, default=None)) \
if webpage else lambda x: None
video_description = video_details.get('shortDescription')
if not smuggled_data.get('force_singlefeed', False):
- if not self._downloader.params.get('noplaylist'):
+ if not self.get_param('noplaylist'):
multifeed_metadata_list = try_get(
player_response,
lambda x: x['multicamera']['playerLegacyMulticameraRenderer']['metadataList'],
else:
self.to_screen('Downloading just video %s because of --no-playlist' % video_id)
- formats = []
- itags = []
+ formats, itags, stream_ids = [], [], []
itag_qualities = {}
player_url = None
- q = qualities(['tiny', 'small', 'medium', 'large', 'hd720', 'hd1080', 'hd1440', 'hd2160', 'hd2880', 'highres'])
+ q = qualities([
+ 'tiny', 'audio_quality_low', 'audio_quality_medium', 'audio_quality_high', # Audio only formats
+ 'small', 'medium', 'large', 'hd720', 'hd1080', 'hd1440', 'hd2160', 'hd2880', 'highres'
+ ])
+
streaming_data = player_response.get('streamingData') or {}
streaming_formats = streaming_data.get('formats') or []
streaming_formats.extend(streaming_data.get('adaptiveFormats') or [])
+ streaming_formats.extend(ytm_streaming_data.get('formats') or [])
+ streaming_formats.extend(ytm_streaming_data.get('adaptiveFormats') or [])
+
for fmt in streaming_formats:
if fmt.get('targetDurationSec') or fmt.get('drmFamilies'):
continue
itag = str_or_none(fmt.get('itag'))
+ audio_track = fmt.get('audioTrack') or {}
+ stream_id = '%s.%s' % (itag or '', audio_track.get('id', ''))
+ if stream_id in stream_ids:
+ continue
+
quality = fmt.get('quality')
+ if quality == 'tiny' or not quality:
+ quality = fmt.get('audioQuality', '').lower() or quality
if itag and quality:
itag_qualities[itag] = quality
# FORMAT_STREAM_TYPE_OTF(otf=1) requires downloading the init fragment
if itag:
itags.append(itag)
+ stream_ids.append(stream_id)
+
tbr = float_or_none(
fmt.get('averageBitrate') or fmt.get('bitrate'), 1000)
dct = {
'asr': int_or_none(fmt.get('audioSampleRate')),
'filesize': int_or_none(fmt.get('contentLength')),
'format_id': itag,
- 'format_note': fmt.get('qualityLabel') or quality,
+ 'format_note': audio_track.get('displayName') or fmt.get('qualityLabel') or quality,
'fps': int_or_none(fmt.get('fps')),
'height': int_or_none(fmt.get('height')),
'quality': q(quality),
'tbr': tbr,
'url': fmt_url,
'width': fmt.get('width'),
+ 'language': audio_track.get('id', '').split('.')[0],
}
mimetype = fmt.get('mimeType')
if mimetype:
dct['container'] = dct['ext'] + '_dash'
formats.append(dct)
- hls_manifest_url = streaming_data.get('hlsManifestUrl')
- if hls_manifest_url:
- for f in self._extract_m3u8_formats(
- hls_manifest_url, video_id, 'mp4', fatal=False):
- itag = self._search_regex(
- r'/itag/(\d+)', f['url'], 'itag', default=None)
- if itag:
- f['format_id'] = itag
- formats.append(f)
-
- if self._downloader.params.get('youtube_include_dash_manifest', True):
- dash_manifest_url = streaming_data.get('dashManifestUrl')
- if dash_manifest_url:
- for f in self._extract_mpd_formats(
- dash_manifest_url, video_id, fatal=False):
- itag = f['format_id']
- if itag in itags:
- continue
- if itag in itag_qualities:
- # Not actually usefull since the sorting is already done with "quality,res,fps,codec"
- # but kept to maintain feature parity (and code similarity) with youtube-dl
- # Remove if this causes any issues with sorting in future
- f['quality'] = q(itag_qualities[itag])
- filesize = int_or_none(self._search_regex(
- r'/clen/(\d+)', f.get('fragment_base_url')
- or f['url'], 'file size', default=None))
- if filesize:
- f['filesize'] = filesize
+ for sd in (streaming_data, ytm_streaming_data):
+ hls_manifest_url = sd.get('hlsManifestUrl')
+ if hls_manifest_url:
+ for f in self._extract_m3u8_formats(
+ hls_manifest_url, video_id, 'mp4', fatal=False):
+ itag = self._search_regex(
+ r'/itag/(\d+)', f['url'], 'itag', default=None)
+ if itag:
+ f['format_id'] = itag
formats.append(f)
+ if self.get_param('youtube_include_dash_manifest', True):
+ for sd in (streaming_data, ytm_streaming_data):
+ dash_manifest_url = sd.get('dashManifestUrl')
+ if dash_manifest_url:
+ for f in self._extract_mpd_formats(
+ dash_manifest_url, video_id, fatal=False):
+ itag = f['format_id']
+ if itag in itags:
+ continue
+ if itag in itag_qualities:
+ f['quality'] = q(itag_qualities[itag])
+ filesize = int_or_none(self._search_regex(
+ r'/clen/(\d+)', f.get('fragment_base_url')
+ or f['url'], 'file size', default=None))
+ if filesize:
+ f['filesize'] = filesize
+ formats.append(f)
+
if not formats:
- if not self._downloader.params.get('allow_unplayable_formats') and streaming_data.get('licenseInfos'):
- raise ExtractorError(
+ if not self.get_param('allow_unplayable_formats') and streaming_data.get('licenseInfos'):
+ self.raise_no_formats(
'This video is DRM protected.', expected=True)
pemr = try_get(
playability_status,
if not countries:
regions_allowed = search_meta('regionsAllowed')
countries = regions_allowed.split(',') if regions_allowed else None
- self.raise_geo_restricted(
- subreason, countries)
+ self.raise_geo_restricted(subreason, countries, metadata_available=True)
reason += '\n' + subreason
if reason:
- raise ExtractorError(reason, expected=True)
+ self.raise_no_formats(reason, expected=True)
self._sort_formats(formats)
for m in re.finditer(self._meta_regex('og:video:tag'), webpage)]
for keyword in keywords:
if keyword.startswith('yt:stretch='):
- stretch_ratio = map(
- lambda x: int_or_none(x, default=0),
- keyword.split('=')[1].split(':'))
- w, h = (list(stretch_ratio) + [0])[:2]
- if w > 0 and h > 0:
- ratio = w / h
- for f in formats:
- if f.get('vcodec') != 'none':
- f['stretched_ratio'] = ratio
+ mobj = re.search(r'(\d+)\s*:\s*(\d+)', keyword)
+ if mobj:
+ # NB: float is intentional for forcing float division
+ w, h = (float(v) for v in mobj.groups())
+ if w > 0 and h > 0:
+ ratio = w / h
+ for f in formats:
+ if f.get('vcodec') != 'none':
+ f['stretched_ratio'] = ratio
+ break
thumbnails = []
for container in (video_details, microformat):
if 'maxresdefault' in thumbnail_url:
thumbnail_url = thumbnail_url.split('?')[0]
thumbnails.append({
- 'height': int_or_none(thumbnail.get('height')),
'url': thumbnail_url,
+ 'height': int_or_none(thumbnail.get('height')),
'width': int_or_none(thumbnail.get('width')),
+ 'preference': 1 if 'maxresdefault' in thumbnail_url else -1
})
- if thumbnails:
- break
- else:
- thumbnail = search_meta(['og:image', 'twitter:image'])
- if thumbnail:
- thumbnails = [{'url': thumbnail}]
+ thumbnail_url = search_meta(['og:image', 'twitter:image'])
+ if thumbnail_url:
+ thumbnails.append({
+ 'url': thumbnail_url,
+ 'preference': 1 if 'maxresdefault' in thumbnail_url else -1
+ })
+ # All videos have a maxresdefault thumbnail, but sometimes it does not appear in the webpage
+ # See: https://github.com/ytdl-org/youtube-dl/issues/29049
+ thumbnails.append({
+ 'url': 'https://i.ytimg.com/vi/%s/maxresdefault.jpg' % video_id,
+ 'preference': 1,
+ })
+ self._remove_duplicate_formats(thumbnails)
category = microformat.get('category') or search_meta('genre')
channel_id = video_details.get('channelId') \
lambda x: x['captions']['playerCaptionsTracklistRenderer'], dict)
subtitles = {}
if pctr:
- def process_language(container, base_url, lang_code, query):
- lang_subs = []
+ def process_language(container, base_url, lang_code, sub_name, query):
+ lang_subs = container.setdefault(lang_code, [])
for fmt in self._SUBTITLE_FORMATS:
query.update({
'fmt': fmt,
lang_subs.append({
'ext': fmt,
'url': update_url_query(base_url, query),
+ 'name': sub_name,
})
- container[lang_code] = lang_subs
for caption_track in (pctr.get('captionTracks') or []):
base_url = caption_track.get('baseUrl')
if not base_url:
continue
if caption_track.get('kind') != 'asr':
- lang_code = caption_track.get('languageCode')
+ lang_code = (
+ remove_start(caption_track.get('vssId') or '', '.').replace('.', '-')
+ or caption_track.get('languageCode'))
if not lang_code:
continue
process_language(
- subtitles, base_url, lang_code, {})
+ subtitles, base_url, lang_code,
+ try_get(caption_track, lambda x: x.get('name').get('simpleText')),
+ {})
continue
automatic_captions = {}
for translation_language in (pctr.get('translationLanguages') or []):
continue
process_language(
automatic_captions, base_url, translation_language_code,
+ try_get(translation_language, lambda x: x['languageName']['simpleText']),
{'tlang': translation_language_code})
info['automatic_captions'] = automatic_captions
info['subtitles'] = subtitles
is_unlisted=None if is_private is None else is_unlisted)
# get xsrf for annotations or comments
- get_annotations = self._downloader.params.get('writeannotations', False)
- get_comments = self._downloader.params.get('getcomments', False)
+ get_annotations = self.get_param('writeannotations', False)
+ get_comments = self.get_param('getcomments', False)
if get_annotations or get_comments:
xsrf_token = None
ytcfg = self._extract_ytcfg(video_id, webpage)
invidio\.us
)/
(?:
- (?:channel|c|user)/|
+ (?P<channel_type>channel|c|user|browse)/|
(?P<not_channel>
feed/|hashtag/|
(?:playlist|watch)\?.*?\blist=
IE_NAME = 'youtube:tab'
_TESTS = [{
- # playlists, multipage
+ 'note': 'playlists, multipage',
'url': 'https://www.youtube.com/c/ИгорьКлейнер/playlists?view=1&flow=grid',
'playlist_mincount': 94,
'info_dict': {
'uploader_id': 'UCqj7Cz7revf5maW9g5pgNcg',
},
}, {
- # playlists, multipage, different order
+ 'note': 'playlists, multipage, different order',
'url': 'https://www.youtube.com/user/igorkle1/playlists?view=1&sort=dd',
'playlist_mincount': 94,
'info_dict': {
'uploader': 'Игорь Клейнер',
},
}, {
- # playlists, singlepage
+ 'note': 'playlists, series',
+ 'url': 'https://www.youtube.com/c/3blue1brown/playlists?view=50&sort=dd&shelf_id=3',
+ 'playlist_mincount': 5,
+ 'info_dict': {
+ 'id': 'UCYO_jab_esuFRV4b17AJtAw',
+ 'title': '3Blue1Brown - Playlists',
+ 'description': 'md5:e1384e8a133307dd10edee76e875d62f',
+ 'uploader_id': 'UCYO_jab_esuFRV4b17AJtAw',
+ 'uploader': '3Blue1Brown',
+ },
+ }, {
+ 'note': 'playlists, singlepage',
'url': 'https://www.youtube.com/user/ThirstForScience/playlists',
'playlist_mincount': 4,
'info_dict': {
'url': 'https://www.youtube.com/c/ChristophLaimer/playlists',
'only_matching': True,
}, {
- # basic, single video playlist
+ 'note': 'basic, single video playlist',
'url': 'https://www.youtube.com/playlist?list=PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc',
'info_dict': {
'uploader_id': 'UCmlqkdCBesrv2Lak1mF_MxA',
},
'playlist_count': 1,
}, {
- # empty playlist
+ 'note': 'empty playlist',
'url': 'https://www.youtube.com/playlist?list=PL4lCao7KL_QFodcLWhDpGCYnngnHtQ-Xf',
'info_dict': {
'uploader_id': 'UCmlqkdCBesrv2Lak1mF_MxA',
},
'playlist_count': 0,
}, {
- # Home tab
+ 'note': 'Home tab',
'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/featured',
'info_dict': {
'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
},
'playlist_mincount': 2,
}, {
- # Videos tab
+ 'note': 'Videos tab',
'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/videos',
'info_dict': {
'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
},
'playlist_mincount': 975,
}, {
- # Videos tab, sorted by popular
+ 'note': 'Videos tab, sorted by popular',
'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/videos?view=0&sort=p&flow=grid',
'info_dict': {
'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
},
'playlist_mincount': 199,
}, {
- # Playlists tab
+ 'note': 'Playlists tab',
'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/playlists',
'info_dict': {
'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
},
'playlist_mincount': 17,
}, {
- # Community tab
+ 'note': 'Community tab',
'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/community',
'info_dict': {
'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
},
'playlist_mincount': 18,
}, {
- # Channels tab
+ 'note': 'Channels tab',
'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/channels',
'info_dict': {
'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
'uploader_id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
},
'playlist_mincount': 12,
+ }, {
+ 'note': 'Search tab',
+ 'url': 'https://www.youtube.com/c/3blue1brown/search?query=linear%20algebra',
+ 'playlist_mincount': 40,
+ 'info_dict': {
+ 'id': 'UCYO_jab_esuFRV4b17AJtAw',
+ 'title': '3Blue1Brown - Search - linear algebra',
+ 'description': 'md5:e1384e8a133307dd10edee76e875d62f',
+ 'uploader': '3Blue1Brown',
+ 'uploader_id': 'UCYO_jab_esuFRV4b17AJtAw',
+ },
}, {
'url': 'https://invidio.us/channel/UCmlqkdCBesrv2Lak1mF_MxA',
'only_matching': True,
},
'playlist_mincount': 1123,
}, {
- # even larger playlist, 8832 videos
+ 'note': 'even larger playlist, 8832 videos',
'url': 'http://www.youtube.com/user/NASAgovVideo/videos',
'only_matching': True,
}, {
'uploader': 'Phim Siêu Nhân Nháºt Bản',
'uploader_id': 'UCTYLiWFZy8xtPwxFwX9rV7Q',
},
- 'playlist_mincount': 1400,
- 'expected_warnings': [
- 'YouTube said: INFO - Unavailable videos are hidden',
- ]
+ 'playlist_mincount': 200,
}, {
- # https://github.com/ytdl-org/youtube-dl/issues/21844
+ 'note': 'Playlist with unavailable videos in page 7',
+ 'url': 'https://www.youtube.com/playlist?list=UU8l9frL61Yl5KFOl87nIm2w',
+ 'info_dict': {
+ 'title': 'Uploads from BlankTV',
+ 'id': 'UU8l9frL61Yl5KFOl87nIm2w',
+ 'uploader': 'BlankTV',
+ 'uploader_id': 'UC8l9frL61Yl5KFOl87nIm2w',
+ },
+ 'playlist_mincount': 1000,
+ }, {
+ 'note': 'https://github.com/ytdl-org/youtube-dl/issues/21844',
'url': 'https://www.youtube.com/playlist?list=PLzH6n4zXuckpfMu_4Ff8E7Z1behQks5ba',
'info_dict': {
'title': 'Data Analysis with Dr Mike Pound',
'url': 'https://invidio.us/playlist?list=PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc',
'only_matching': True,
}, {
- # Playlist URL that does not actually serve a playlist
+ 'note': 'Playlist URL that does not actually serve a playlist',
'url': 'https://www.youtube.com/watch?v=FqZTN594JQw&list=PLMYEtVRpaqY00V9W81Cwmzp6N6vZqfUKD4',
'info_dict': {
'id': 'FqZTN594JQw',
}, {
'url': 'https://www.youtube.com/channel/UCoMdktPbSTixAyNGwb-UYkQ/live',
'info_dict': {
- 'id': '9Auq9mYxFEE',
+ 'id': 'X1whbWASnNQ', # This will keep changing
'ext': 'mp4',
'title': compat_str,
'uploader': 'Sky News',
'uploader_id': 'skynews',
'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/skynews',
- 'upload_date': '20191102',
- 'description': 'md5:85ddd75d888674631aaf9599a9a0b0ae',
+ 'upload_date': r're:\d{8}',
+ 'description': compat_str,
'categories': ['News & Politics'],
'tags': list,
'like_count': int,
'params': {
'skip_download': True,
},
+ 'expected_warnings': ['Downloading just video ', 'Ignoring subtitle tracks found in '],
}, {
'url': 'https://www.youtube.com/user/TheYoungTurks/live',
'info_dict': {
}, {
'url': 'https://www.youtube.com/c/CommanderVideoHq/live',
'only_matching': True,
+ }, {
+ 'note': 'A channel that is not live. Should raise error',
+ 'url': 'https://www.youtube.com/user/numberphile/live',
+ 'only_matching': True,
}, {
'url': 'https://www.youtube.com/feed/trending',
'only_matching': True,
}, {
- # needs auth
'url': 'https://www.youtube.com/feed/library',
'only_matching': True,
}, {
- # needs auth
'url': 'https://www.youtube.com/feed/history',
'only_matching': True,
}, {
- # needs auth
'url': 'https://www.youtube.com/feed/subscriptions',
'only_matching': True,
}, {
- # needs auth
'url': 'https://www.youtube.com/feed/watch_later',
'only_matching': True,
}, {
- # no longer available?
+ 'note': 'Recommended - redirects to home page',
'url': 'https://www.youtube.com/feed/recommended',
'only_matching': True,
}, {
- # inline playlist with not always working continuations
+ 'note': 'inline playlist with not always working continuations',
'url': 'https://www.youtube.com/watch?v=UC6u0Tct-Fo&list=PL36D642111D65BE7C',
'only_matching': True,
}, {
'title': '#cctv9',
},
'playlist_mincount': 350,
+ }, {
+ 'url': 'https://www.youtube.com/watch?list=PLW4dVinRY435CBE_JD3t-0SRXKfnZHS1P&feature=youtu.be&v=M9cJMXmQ_ZU',
+ 'only_matching': True,
+ }, {
+ 'note': 'Requires Premium: should request additional YTM-info webpage (and have format 141) for videos in playlist',
+ 'url': 'https://music.youtube.com/playlist?list=PLRBp0Fe2GpgmgoscNFLxNyBVSFVdYmFkq',
+ 'only_matching': True
+ }, {
+ 'note': '/browse/ should redirect to /channel/',
+ 'url': 'https://music.youtube.com/browse/UC1a8OFewdjuLq6KlF8M_8Ng',
+ 'only_matching': True
+ }, {
+ 'note': 'VLPL, should redirect to playlist?list=PL...',
+ 'url': 'https://music.youtube.com/browse/VLPLRBp0Fe2GpgmgoscNFLxNyBVSFVdYmFkq',
+ 'info_dict': {
+ 'id': 'PLRBp0Fe2GpgmgoscNFLxNyBVSFVdYmFkq',
+ 'uploader': 'NoCopyrightSounds',
+ 'description': 'Providing you with copyright free / safe music for gaming, live streaming, studying and more!',
+ 'uploader_id': 'UC_aEa8K-EOJ3D6gOs7HcyNg',
+ 'title': 'NCS Releases',
+ },
+ 'playlist_mincount': 166,
+ }, {
+ 'note': 'Topic, should redirect to playlist?list=UU...',
+ 'url': 'https://music.youtube.com/browse/UC9ALqqC4aIeG5iDs7i90Bfw',
+ 'info_dict': {
+ 'id': 'UU9ALqqC4aIeG5iDs7i90Bfw',
+ 'uploader_id': 'UC9ALqqC4aIeG5iDs7i90Bfw',
+ 'title': 'Uploads from Royalty Free Music - Topic',
+ 'uploader': 'Royalty Free Music - Topic',
+ },
+ 'expected_warnings': [
+ 'A channel/user page was given',
+ 'The URL does not have a videos tab',
+ ],
+ 'playlist_mincount': 101,
+ }, {
+ 'note': 'Topic without a UU playlist',
+ 'url': 'https://www.youtube.com/channel/UCtFRv9O2AHqOZjjynzrv-xg',
+ 'info_dict': {
+ 'id': 'UCtFRv9O2AHqOZjjynzrv-xg',
+ 'title': 'UCtFRv9O2AHqOZjjynzrv-xg',
+ },
+ 'expected_warnings': [
+ 'A channel/user page was given',
+ 'The URL does not have a videos tab',
+ 'Falling back to channel URL',
+ ],
+ 'playlist_mincount': 9,
+ }, {
+ 'note': 'Youtube music Album',
+ 'url': 'https://music.youtube.com/browse/MPREb_gTAcphH99wE',
+ 'info_dict': {
+ 'id': 'OLAK5uy_l1m0thk3g31NmIIz_vMIbWtyv7eZixlH0',
+ 'title': 'Album - Royalty Free Music Library V2 (50 Songs)',
+ },
+ 'playlist_count': 50,
}]
@classmethod
@staticmethod
def _extract_basic_item_renderer(item):
# Modified from _extract_grid_item_renderer
- known_renderers = (
- 'playlistRenderer', 'videoRenderer', 'channelRenderer',
- 'gridPlaylistRenderer', 'gridVideoRenderer', 'gridChannelRenderer'
+ known_basic_renderers = (
+ 'playlistRenderer', 'videoRenderer', 'channelRenderer', 'showRenderer'
)
for key, renderer in item.items():
- if key not in known_renderers:
+ if not isinstance(renderer, dict):
continue
- return renderer
+ elif key in known_basic_renderers:
+ return renderer
+ elif key.startswith('grid') and key.endswith('Renderer'):
+ return renderer
def _grid_entries(self, grid_renderer):
for item in grid_renderer['items']:
if not isinstance(renderer, dict):
continue
title = try_get(
- renderer, lambda x: x['title']['runs'][0]['text'], compat_str)
+ renderer, (lambda x: x['title']['runs'][0]['text'],
+ lambda x: x['title']['simpleText']), compat_str)
# playlist
playlist_id = renderer.get('playlistId')
if playlist_id:
'https://www.youtube.com/playlist?list=%s' % playlist_id,
ie=YoutubeTabIE.ie_key(), video_id=playlist_id,
video_title=title)
+ continue
# video
video_id = renderer.get('videoId')
if video_id:
yield self._extract_video(renderer)
+ continue
# channel
channel_id = renderer.get('channelId')
if channel_id:
yield self.url_result(
'https://www.youtube.com/channel/%s' % channel_id,
ie=YoutubeTabIE.ie_key(), video_title=title)
+ continue
+ # generic endpoint URL support
+ ep_url = urljoin('https://www.youtube.com/', try_get(
+ renderer, lambda x: x['navigationEndpoint']['commandMetadata']['webCommandMetadata']['url'],
+ compat_str))
+ if ep_url:
+ for ie in (YoutubeTabIE, YoutubePlaylistIE, YoutubeIE):
+ if ie.suitable(ep_url):
+ yield self.url_result(
+ ep_url, ie=ie.ie_key(), video_id=ie._match_id(ep_url), video_title=title)
+ break
def _shelf_entries_from_content(self, shelf_renderer):
content = shelf_renderer.get('content')
return
# video attachment
video_renderer = try_get(
- post_renderer, lambda x: x['backstageAttachment']['videoRenderer'], dict)
- video_id = None
- if video_renderer:
- entry = self._video_entry(video_renderer)
+ post_renderer, lambda x: x['backstageAttachment']['videoRenderer'], dict) or {}
+ video_id = video_renderer.get('videoId')
+ if video_id:
+ entry = self._extract_video(video_renderer)
if entry:
yield entry
+ # playlist attachment
+ playlist_id = try_get(
+ post_renderer, lambda x: x['backstageAttachment']['playlistRenderer']['playlistId'], compat_str)
+ if playlist_id:
+ yield self.url_result(
+ 'https://www.youtube.com/playlist?list=%s' % playlist_id,
+ ie=YoutubeTabIE.ie_key(), video_id=playlist_id)
# inline video links
runs = try_get(post_renderer, lambda x: x['contentText']['runs'], list) or []
for run in runs:
ep_video_id = YoutubeIE._match_id(ep_url)
if video_id == ep_video_id:
continue
- yield self.url_result(ep_url, ie=YoutubeIE.ie_key(), video_id=video_id)
+ yield self.url_result(ep_url, ie=YoutubeIE.ie_key(), video_id=ep_video_id)
def _post_thread_continuation_entries(self, post_thread_continuation):
contents = post_thread_continuation.get('contents')
@staticmethod
def _extract_selected_tab(tabs):
for tab in tabs:
- if try_get(tab, lambda x: x['tabRenderer']['selected'], bool):
- return tab['tabRenderer']
+ renderer = dict_get(tab, ('tabRenderer', 'expandableTabRenderer')) or {}
+ if renderer.get('selected') is True:
+ return renderer
else:
raise ExtractorError('Unable to find selected tab')
try_get(data, lambda x: x['header']['hashtagHeaderRenderer']['hashtag']['simpleText'])
or playlist_id)
title += format_field(selected_tab, 'title', ' - %s')
+ title += format_field(selected_tab, 'expandedText', ' - %s')
metadata = {
'playlist_id': playlist_id,
self._extract_mix_playlist(playlist, playlist_id, data, webpage),
playlist_id=playlist_id, playlist_title=title)
- def _extract_alerts(self, data, expected=False):
-
- def _real_extract_alerts():
- for alert_dict in try_get(data, lambda x: x['alerts'], list) or []:
- if not isinstance(alert_dict, dict):
+ @staticmethod
+ def _extract_alerts(data):
+ for alert_dict in try_get(data, lambda x: x['alerts'], list) or []:
+ if not isinstance(alert_dict, dict):
+ continue
+ for alert in alert_dict.values():
+ alert_type = alert.get('type')
+ if not alert_type:
continue
- for alert in alert_dict.values():
- alert_type = alert.get('type')
- if not alert_type:
- continue
- message = try_get(alert, lambda x: x['text']['simpleText'], compat_str) or ''
- if message:
- yield alert_type, message
- for run in try_get(alert, lambda x: x['text']['runs'], list) or []:
- message += try_get(run, lambda x: x['text'], compat_str)
- if message:
- yield alert_type, message
-
+ message = try_get(alert, lambda x: x['text']['simpleText'], compat_str) or ''
+ if message:
+ yield alert_type, message
+ for run in try_get(alert, lambda x: x['text']['runs'], list) or []:
+ message += try_get(run, lambda x: x['text'], compat_str)
+ if message:
+ yield alert_type, message
+
+ def _report_alerts(self, alerts, expected=True):
errors = []
warnings = []
- for alert_type, alert_message in _real_extract_alerts():
+ for alert_type, alert_message in alerts:
if alert_type.lower() == 'error':
errors.append([alert_type, alert_message])
else:
warnings.append([alert_type, alert_message])
for alert_type, alert_message in (warnings + errors[:-1]):
- self._downloader.report_warning('YouTube said: %s - %s' % (alert_type, alert_message))
+ self.report_warning('YouTube said: %s - %s' % (alert_type, alert_message))
if errors:
raise ExtractorError('YouTube said: %s' % errors[-1][1], expected=expected)
+ def _extract_and_report_alerts(self, data, *args, **kwargs):
+ return self._report_alerts(self._extract_alerts(data), *args, **kwargs)
+
def _reload_with_unavailable_videos(self, item_id, data, webpage):
"""
Get playlist with unavailable videos if the 'show unavailable videos' button exists.
"""
sidebar_renderer = try_get(
- data, lambda x: x['sidebar']['playlistSidebarRenderer']['items'], list) or []
+ data, lambda x: x['sidebar']['playlistSidebarRenderer']['items'], list)
+ if not sidebar_renderer:
+ return
+ browse_id = params = None
for item in sidebar_renderer:
if not isinstance(item, dict):
continue
nav_item_renderer, lambda x: x['navigationEndpoint']['browseEndpoint'], dict) or {}
browse_id = browse_endpoint.get('browseId')
params = browse_endpoint.get('params')
- if not browse_id or not params:
- return
- ytcfg = self._extract_ytcfg(item_id, webpage)
- headers = self._generate_api_headers(
- ytcfg, account_syncid=self._extract_account_syncid(ytcfg),
- identity_token=self._extract_identity_token(webpage, item_id=item_id),
- visitor_data=try_get(
- self._extract_context(ytcfg), lambda x: x['client']['visitorData'], compat_str))
- query = {
- 'params': params,
- 'browseId': browse_id
- }
- return self._extract_response(
- item_id=item_id, headers=headers, query=query,
- check_get_keys='contents', fatal=False,
- note='Downloading API JSON with unavailable videos')
+ break
+
+ ytcfg = self._extract_ytcfg(item_id, webpage)
+ headers = self._generate_api_headers(
+ ytcfg, account_syncid=self._extract_account_syncid(ytcfg),
+ identity_token=self._extract_identity_token(webpage, item_id=item_id),
+ visitor_data=try_get(
+ self._extract_context(ytcfg), lambda x: x['client']['visitorData'], compat_str))
+ query = {
+ 'params': params or 'wgYCCAA=',
+ 'browseId': browse_id or 'VL%s' % item_id
+ }
+ return self._extract_response(
+ item_id=item_id, headers=headers, query=query,
+ check_get_keys='contents', fatal=False,
+ note='Downloading API JSON with unavailable videos')
def _extract_response(self, item_id, query, note='Downloading API JSON', headers=None,
ytcfg=None, check_get_keys=None, ep='browse', fatal=True):
response = None
last_error = None
count = -1
- retries = self._downloader.params.get('extractor_retries', 3)
+ retries = self.get_param('extractor_retries', 3)
if check_get_keys is None:
check_get_keys = []
while count < retries:
else:
# Youtube may send alerts if there was an issue with the continuation page
- self._extract_alerts(response, expected=False)
+ try:
+ self._extract_and_report_alerts(response, expected=False)
+ except ExtractorError as e:
+ if fatal:
+ raise
+ self.report_warning(error_to_compat_str(e))
+ return
if not check_get_keys or dict_get(response, check_get_keys):
break
# Youtube sometimes sends incomplete data
return response
def _extract_webpage(self, url, item_id):
- retries = self._downloader.params.get('extractor_retries', 3)
+ retries = self.get_param('extractor_retries', 3)
count = -1
last_error = 'Incomplete yt initial data recieved'
while count < retries:
url, item_id,
'Downloading webpage%s' % (' (retry #%d)' % count if count else ''))
data = self._extract_yt_initial_data(item_id, webpage)
- self._extract_alerts(data, expected=True)
if data.get('contents') or data.get('currentVideoEndpoint'):
break
+ # Extract alerts here only when there is error
+ self._extract_and_report_alerts(data)
if count >= retries:
- self._downloader.report_error(last_error)
+ raise ExtractorError(last_error)
return webpage, data
+ @staticmethod
+ def _smuggle_data(entries, data):
+ for entry in entries:
+ if data:
+ entry['url'] = smuggle_url(entry['url'], data)
+ yield entry
+
def _real_extract(self, url):
+ url, smuggled_data = unsmuggle_url(url, {})
+ if self.is_music_url(url):
+ smuggled_data['is_music_url'] = True
+ info_dict = self.__real_extract(url, smuggled_data)
+ if info_dict.get('entries'):
+ info_dict['entries'] = self._smuggle_data(info_dict['entries'], smuggled_data)
+ return info_dict
+
+ _url_re = re.compile(r'(?P<pre>%s)(?(channel_type)(?P<tab>/\w+))?(?P<post>.*)$' % _VALID_URL)
+
+ def __real_extract(self, url, smuggled_data):
item_id = self._match_id(url)
url = compat_urlparse.urlunparse(
compat_urlparse.urlparse(url)._replace(netloc='www.youtube.com'))
-
- # This is not matched in a channel page with a tab selected
- mobj = re.match(r'(?P<pre>%s)(?P<post>/?(?![^#?]).*$)' % self._VALID_URL, url)
- mobj = mobj.groupdict() if mobj else {}
- if mobj and not mobj.get('not_channel'):
- self._downloader.report_warning(
+ compat_opts = self.get_param('compat_opts', [])
+
+ def get_mobj(url):
+ mobj = self._url_re.match(url).groupdict()
+ mobj.update((k, '') for k, v in mobj.items() if v is None)
+ return mobj
+
+ mobj = get_mobj(url)
+ # Youtube returns incomplete data if tabname is not lower case
+ pre, tab, post, is_channel = mobj['pre'], mobj['tab'].lower(), mobj['post'], not mobj['not_channel']
+
+ if is_channel:
+ if smuggled_data.get('is_music_url'):
+ if item_id[:2] == 'VL':
+ # Youtube music VL channels have an equivalent playlist
+ item_id = item_id[2:]
+ pre, tab, post, is_channel = 'https://www.youtube.com/playlist?list=%s' % item_id, '', '', False
+ elif item_id[:2] == 'MP':
+ # Youtube music albums (/channel/MP...) have a OLAK playlist that can be extracted from the webpage
+ item_id = self._search_regex(
+ r'\\x22audioPlaylistId\\x22:\\x22([0-9A-Za-z_-]+)\\x22',
+ self._download_webpage('https://music.youtube.com/channel/%s' % item_id, item_id),
+ 'playlist id')
+ pre, tab, post, is_channel = 'https://www.youtube.com/playlist?list=%s' % item_id, '', '', False
+ elif mobj['channel_type'] == 'browse':
+ # Youtube music /browse/ should be changed to /channel/
+ pre = 'https://www.youtube.com/channel/%s' % item_id
+ if is_channel and not tab and 'no-youtube-channel-redirect' not in compat_opts:
+ # Home URLs should redirect to /videos/
+ self.report_warning(
'A channel/user page was given. All the channel\'s videos will be downloaded. '
'To download only the videos in the home page, add a "/featured" to the URL')
- url = '%s/videos%s' % (mobj.get('pre'), mobj.get('post') or '')
+ tab = '/videos'
+
+ url = ''.join((pre, tab, post))
+ mobj = get_mobj(url)
# Handle both video/playlist URLs
- qs = compat_urlparse.parse_qs(compat_urlparse.urlparse(url).query)
+ qs = parse_qs(url)
video_id = qs.get('v', [None])[0]
playlist_id = qs.get('list', [None])[0]
- if not video_id and (mobj.get('not_channel') or '').startswith('watch'):
+ if not video_id and mobj['not_channel'].startswith('watch'):
if not playlist_id:
- # If there is neither video or playlist ids,
- # youtube redirects to home page, which is undesirable
+ # If there is neither video or playlist ids, youtube redirects to home page, which is undesirable
raise ExtractorError('Unable to recognize tab page')
- self._downloader.report_warning('A video URL was given without video ID. Trying to download playlist %s' % playlist_id)
+ # Common mistake: https://www.youtube.com/watch?list=playlist_id
+ self.report_warning('A video URL was given without video ID. Trying to download playlist %s' % playlist_id)
url = 'https://www.youtube.com/playlist?list=%s' % playlist_id
+ mobj = get_mobj(url)
if video_id and playlist_id:
- if self._downloader.params.get('noplaylist'):
+ if self.get_param('noplaylist'):
self.to_screen('Downloading just video %s because of --no-playlist' % video_id)
return self.url_result(video_id, ie=YoutubeIE.ie_key(), video_id=video_id)
self.to_screen('Downloading playlist %s; add --no-playlist to just download video %s' % (playlist_id, video_id))
webpage, data = self._extract_webpage(url, item_id)
+ tabs = try_get(
+ data, lambda x: x['contents']['twoColumnBrowseResultsRenderer']['tabs'], list)
+ if tabs:
+ selected_tab = self._extract_selected_tab(tabs)
+ tab_name = selected_tab.get('title', '')
+ if 'no-youtube-channel-redirect' not in compat_opts:
+ if mobj['tab'] == '/live':
+ # Live tab should have redirected to the video
+ raise ExtractorError('The channel is not currently live', expected=True)
+ if mobj['tab'] == '/videos' and tab_name.lower() != mobj['tab'][1:]:
+ if not mobj['not_channel'] and item_id[:2] == 'UC':
+ # Topic channels don't have /videos. Use the equivalent playlist instead
+ self.report_warning('The URL does not have a %s tab. Trying to redirect to playlist UU%s instead' % (mobj['tab'][1:], item_id[2:]))
+ pl_id = 'UU%s' % item_id[2:]
+ pl_url = 'https://www.youtube.com/playlist?list=%s%s' % (pl_id, mobj['post'])
+ try:
+ pl_webpage, pl_data = self._extract_webpage(pl_url, pl_id)
+ for alert_type, alert_message in self._extract_alerts(pl_data):
+ if alert_type == 'error':
+ raise ExtractorError('Youtube said: %s' % alert_message)
+ item_id, url, webpage, data = pl_id, pl_url, pl_webpage, pl_data
+ except ExtractorError:
+ self.report_warning('The playlist gave error. Falling back to channel URL')
+ else:
+ self.report_warning('The URL does not have a %s tab. %s is being downloaded instead' % (mobj['tab'][1:], tab_name))
+
+ self.write_debug('Final URL: %s' % url)
+
# YouTube sometimes provides a button to reload playlist with unavailable videos.
- data = self._reload_with_unavailable_videos(item_id, data, webpage) or data
+ if 'no-youtube-unavailable-videos' not in compat_opts:
+ data = self._reload_with_unavailable_videos(item_id, data, webpage) or data
+ self._extract_and_report_alerts(data)
tabs = try_get(
data, lambda x: x['contents']['twoColumnBrowseResultsRenderer']['tabs'], list)
data, lambda x: x['currentVideoEndpoint']['watchEndpoint']['videoId'],
compat_str) or video_id
if video_id:
- self._downloader.report_warning('Unable to recognize playlist. Downloading just video %s' % video_id)
+ if mobj['tab'] != '/live': # live tab is expected to redirect to video
+ self.report_warning('Unable to recognize playlist. Downloading just video %s' % video_id)
return self.url_result(video_id, ie=YoutubeIE.ie_key(), video_id=video_id)
raise ExtractorError('Unable to recognize tab page')
@classmethod
def suitable(cls, url):
- return False if YoutubeTabIE.suitable(url) else super(
- YoutubePlaylistIE, cls).suitable(url)
+ if YoutubeTabIE.suitable(url):
+ return False
+ # Hack for lazy extractors until more generic solution is implemented
+ # (see #28780)
+ from .youtube import parse_qs
+ qs = parse_qs(url)
+ if qs.get('v', [None])[0]:
+ return False
+ return super(YoutubePlaylistIE, cls).suitable(url)
def _real_extract(self, url):
playlist_id = self._match_id(url)
- qs = compat_urlparse.parse_qs(compat_urlparse.urlparse(url).query)
- if not qs:
- qs = {'list': playlist_id}
- return self.url_result(
- update_url_query('https://www.youtube.com/playlist', qs),
- ie=YoutubeTabIE.ie_key(), video_id=playlist_id)
+ is_music_url = YoutubeBaseInfoExtractor.is_music_url(url)
+ url = update_url_query(
+ 'https://www.youtube.com/playlist',
+ parse_qs(url) or {'list': playlist_id})
+ if is_music_url:
+ url = smuggle_url(url, {'is_music_url': True})
+ return self.url_result(url, ie=YoutubeTabIE.ie_key(), video_id=playlist_id)
class YoutubeYtBeIE(InfoExtractor):
def IE_NAME(self):
return 'youtube:%s' % self._FEED_NAME
- def _real_initialize(self):
- self._login()
-
def _real_extract(self, url):
return self.url_result(
'https://www.youtube.com/feed/%s' % self._FEED_NAME,
IE_DESC = 'YouTube.com recommended videos, ":ytrec" for short (requires authentication)'
_VALID_URL = r'https?://(?:www\.)?youtube\.com/?(?:[?#]|$)|:ytrec(?:ommended)?'
_FEED_NAME = 'recommended'
+ _LOGIN_REQUIRED = False
_TESTS = [{
'url': ':ytrec',
'only_matching': True,
projects / yt-dlp.git / blobdiff