yt-dlp/yt_dlp/extractor/youtube.py

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import base64
import calendar
import collections
import copy
import datetime as dt
import enum
import functools
import hashlib
2013-09-22 08:37:23 +00:00
import itertools
import json
import math
import os.path
import random
import re
import shlex
import sys
import threading
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import time
import traceback
import urllib.parse
from .common import InfoExtractor, SearchInfoExtractor
from .openload import PhantomJSwrapper
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from ..jsinterp import JSInterpreter
from ..networking.exceptions import HTTPError, TransportError, network_exceptions
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from ..utils import (
NO_DEFAULT,
ExtractorError,
LazyList,
UserNotLive,
bug_reports_message,
classproperty,
clean_html,
datetime_from_str,
dict_get,
filesize_from_tbr,
filter_dict,
float_or_none,
format_field,
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get_first,
int_or_none,
is_html,
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join_nonempty,
js_to_json,
mimetype2ext,
orderedSet,
parse_codecs,
parse_count,
parse_duration,
parse_iso8601,
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parse_qs,
qualities,
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remove_start,
smuggle_url,
str_or_none,
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str_to_int,
strftime_or_none,
time_seconds,
traverse_obj,
try_call,
try_get,
unescapeHTML,
unified_strdate,
unified_timestamp,
unsmuggle_url,
update_url_query,
url_or_none,
urljoin,
variadic,
)
STREAMING_DATA_CLIENT_NAME = '__yt_dlp_client'
STREAMING_DATA_PO_TOKEN = '__yt_dlp_po_token'
# any clients starting with _ cannot be explicitly requested by the user
INNERTUBE_CLIENTS = {
'web': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'WEB',
'clientVersion': '2.20240726.00.00',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 1,
'REQUIRE_PO_TOKEN': True,
},
# Safari UA returns pre-merged video+audio 144p/240p/360p/720p/1080p HLS formats
'web_safari': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'WEB',
'clientVersion': '2.20240726.00.00',
'userAgent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.5 Safari/605.1.15,gzip(gfe)',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 1,
'REQUIRE_PO_TOKEN': True,
},
'web_embedded': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'WEB_EMBEDDED_PLAYER',
'clientVersion': '1.20240723.01.00',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 56,
},
'web_music': {
'INNERTUBE_HOST': 'music.youtube.com',
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'WEB_REMIX',
'clientVersion': '1.20240724.00.00',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 67,
},
# This client now requires sign-in for every video
'web_creator': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'WEB_CREATOR',
'clientVersion': '1.20240723.03.00',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 62,
},
'android': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'ANDROID',
'clientVersion': '19.29.37',
'androidSdkVersion': 30,
'userAgent': 'com.google.android.youtube/19.29.37 (Linux; U; Android 11) gzip',
'osName': 'Android',
'osVersion': '11',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 3,
'REQUIRE_JS_PLAYER': False,
'REQUIRE_PO_TOKEN': True,
},
'android_music': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'ANDROID_MUSIC',
'clientVersion': '7.11.50',
'androidSdkVersion': 30,
'userAgent': 'com.google.android.apps.youtube.music/7.11.50 (Linux; U; Android 11) gzip',
'osName': 'Android',
'osVersion': '11',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 21,
'REQUIRE_JS_PLAYER': False,
'REQUIRE_PO_TOKEN': True,
},
# This client now requires sign-in for every video
'android_creator': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'ANDROID_CREATOR',
'clientVersion': '24.30.100',
'androidSdkVersion': 30,
'userAgent': 'com.google.android.apps.youtube.creator/24.30.100 (Linux; U; Android 11) gzip',
'osName': 'Android',
'osVersion': '11',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 14,
'REQUIRE_JS_PLAYER': False,
'REQUIRE_PO_TOKEN': True,
},
# YouTube Kids videos aren't returned on this client for some reason
'android_vr': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'ANDROID_VR',
'clientVersion': '1.57.29',
'deviceMake': 'Oculus',
'deviceModel': 'Quest 3',
'androidSdkVersion': 32,
'userAgent': 'com.google.android.apps.youtube.vr.oculus/1.57.29 (Linux; U; Android 12L; eureka-user Build/SQ3A.220605.009.A1) gzip',
'osName': 'Android',
'osVersion': '12L',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 28,
'REQUIRE_JS_PLAYER': False,
},
'android_testsuite': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'ANDROID_TESTSUITE',
'clientVersion': '1.9',
'androidSdkVersion': 30,
'userAgent': 'com.google.android.youtube/1.9 (Linux; U; Android 11) gzip',
'osName': 'Android',
'osVersion': '11',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 30,
'REQUIRE_JS_PLAYER': False,
'PLAYER_PARAMS': '2AMB',
},
# iOS clients have HLS live streams. Setting device model to get 60fps formats.
# See: https://github.com/TeamNewPipe/NewPipeExtractor/issues/680#issuecomment-1002724558
'ios': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'IOS',
'clientVersion': '19.29.1',
'deviceMake': 'Apple',
'deviceModel': 'iPhone16,2',
'userAgent': 'com.google.ios.youtube/19.29.1 (iPhone16,2; U; CPU iOS 17_5_1 like Mac OS X;)',
'osName': 'iPhone',
'osVersion': '17.5.1.21F90',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 5,
'REQUIRE_JS_PLAYER': False,
},
'ios_music': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'IOS_MUSIC',
'clientVersion': '7.08.2',
'deviceMake': 'Apple',
'deviceModel': 'iPhone16,2',
'userAgent': 'com.google.ios.youtubemusic/7.08.2 (iPhone16,2; U; CPU iOS 17_5_1 like Mac OS X;)',
'osName': 'iPhone',
'osVersion': '17.5.1.21F90',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 26,
'REQUIRE_JS_PLAYER': False,
},
# This client now requires sign-in for every video
'ios_creator': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'IOS_CREATOR',
'clientVersion': '24.30.100',
'deviceMake': 'Apple',
'deviceModel': 'iPhone16,2',
'userAgent': 'com.google.ios.ytcreator/24.30.100 (iPhone16,2; U; CPU iOS 17_5_1 like Mac OS X;)',
'osName': 'iPhone',
'osVersion': '17.5.1.21F90',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 15,
'REQUIRE_JS_PLAYER': False,
},
# mweb has 'ultralow' formats
# See: https://github.com/yt-dlp/yt-dlp/pull/557
'mweb': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'MWEB',
'clientVersion': '2.20240726.01.00',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 2,
},
'tv': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'TVHTML5',
'clientVersion': '7.20240724.13.00',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 7,
},
# This client now requires sign-in for every video
# It was previously an age-gate workaround for videos that were `playable_in_embed`
# It may still be useful if signed into an EU account that is not age-verified
'tv_embedded': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'TVHTML5_SIMPLY_EMBEDDED_PLAYER',
'clientVersion': '2.0',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 85,
},
# This client has pre-merged video+audio 720p/1080p streams
'mediaconnect': {
'INNERTUBE_CONTEXT': {
'client': {
'clientName': 'MEDIA_CONNECT_FRONTEND',
'clientVersion': '0.1',
},
},
'INNERTUBE_CONTEXT_CLIENT_NAME': 95,
'REQUIRE_JS_PLAYER': False,
},
}
def _split_innertube_client(client_name):
variant, *base = client_name.rsplit('.', 1)
if base:
return variant, base[0], variant
base, *variant = client_name.split('_', 1)
return client_name, base, variant[0] if variant else None
def short_client_name(client_name):
main, *parts = _split_innertube_client(client_name)[0].split('_')
return join_nonempty(main[:4], ''.join(x[0] for x in parts)).upper()
def build_innertube_clients():
THIRD_PARTY = {
'embedUrl': 'https://www.youtube.com/', # Can be any valid URL
}
BASE_CLIENTS = ('ios', 'web', 'tv', 'mweb', 'android')
priority = qualities(BASE_CLIENTS[::-1])
for client, ytcfg in tuple(INNERTUBE_CLIENTS.items()):
ytcfg.setdefault('INNERTUBE_HOST', 'www.youtube.com')
ytcfg.setdefault('REQUIRE_JS_PLAYER', True)
ytcfg.setdefault('REQUIRE_PO_TOKEN', False)
ytcfg.setdefault('PLAYER_PARAMS', None)
ytcfg['INNERTUBE_CONTEXT']['client'].setdefault('hl', 'en')
_, base_client, variant = _split_innertube_client(client)
ytcfg['priority'] = 10 * priority(base_client)
if variant == 'embedded':
ytcfg['INNERTUBE_CONTEXT']['thirdParty'] = THIRD_PARTY
ytcfg['priority'] -= 2
elif variant:
ytcfg['priority'] -= 3
build_innertube_clients()
class BadgeType(enum.Enum):
AVAILABILITY_UNLISTED = enum.auto()
AVAILABILITY_PRIVATE = enum.auto()
AVAILABILITY_PUBLIC = enum.auto()
AVAILABILITY_PREMIUM = enum.auto()
AVAILABILITY_SUBSCRIPTION = enum.auto()
LIVE_NOW = enum.auto()
VERIFIED = enum.auto()
class YoutubeBaseInfoExtractor(InfoExtractor):
"""Provide base functions for Youtube extractors"""
_RESERVED_NAMES = (
r'channel|c|user|playlist|watch|w|v|embed|e|live|watch_popup|clip|'
r'shorts|movies|results|search|shared|hashtag|trending|explore|feed|feeds|'
r'browse|oembed|get_video_info|iframe_api|s/player|source|'
r'storefront|oops|index|account|t/terms|about|upload|signin|logout')
_PLAYLIST_ID_RE = r'(?:(?:PL|LL|EC|UU|FL|RD|UL|TL|PU|OLAK5uy_)[0-9A-Za-z-_]{10,}|RDMM|WL|LL|LM)'
# _NETRC_MACHINE = 'youtube'
# If True it will raise an error if no login info is provided
_LOGIN_REQUIRED = False
_INVIDIOUS_SITES = (
# invidious-redirect websites
r'(?:www\.)?redirect\.invidious\.io',
r'(?:(?:www|dev)\.)?invidio\.us',
# Invidious instances taken from https://github.com/iv-org/documentation/blob/master/docs/instances.md
r'(?:www\.)?invidious\.pussthecat\.org',
r'(?:www\.)?invidious\.zee\.li',
r'(?:www\.)?invidious\.ethibox\.fr',
r'(?:www\.)?iv\.ggtyler\.dev',
r'(?:www\.)?inv\.vern\.i2p',
r'(?:www\.)?am74vkcrjp2d5v36lcdqgsj2m6x36tbrkhsruoegwfcizzabnfgf5zyd\.onion',
r'(?:www\.)?inv\.riverside\.rocks',
r'(?:www\.)?invidious\.silur\.me',
r'(?:www\.)?inv\.bp\.projectsegfau\.lt',
r'(?:www\.)?invidious\.g4c3eya4clenolymqbpgwz3q3tawoxw56yhzk4vugqrl6dtu3ejvhjid\.onion',
r'(?:www\.)?invidious\.slipfox\.xyz',
r'(?:www\.)?invidious\.esmail5pdn24shtvieloeedh7ehz3nrwcdivnfhfcedl7gf4kwddhkqd\.onion',
r'(?:www\.)?inv\.vernccvbvyi5qhfzyqengccj7lkove6bjot2xhh5kajhwvidqafczrad\.onion',
r'(?:www\.)?invidious\.tiekoetter\.com',
r'(?:www\.)?iv\.odysfvr23q5wgt7i456o5t3trw2cw5dgn56vbjfbq2m7xsc5vqbqpcyd\.onion',
r'(?:www\.)?invidious\.nerdvpn\.de',
r'(?:www\.)?invidious\.weblibre\.org',
r'(?:www\.)?inv\.odyssey346\.dev',
r'(?:www\.)?invidious\.dhusch\.de',
r'(?:www\.)?iv\.melmac\.space',
r'(?:www\.)?watch\.thekitty\.zone',
r'(?:www\.)?invidious\.privacydev\.net',
r'(?:www\.)?ng27owmagn5amdm7l5s3rsqxwscl5ynppnis5dqcasogkyxcfqn7psid\.onion',
r'(?:www\.)?invidious\.drivet\.xyz',
r'(?:www\.)?vid\.priv\.au',
r'(?:www\.)?euxxcnhsynwmfidvhjf6uzptsmh4dipkmgdmcmxxuo7tunp3ad2jrwyd\.onion',
r'(?:www\.)?inv\.vern\.cc',
r'(?:www\.)?invidious\.esmailelbob\.xyz',
r'(?:www\.)?invidious\.sethforprivacy\.com',
r'(?:www\.)?yt\.oelrichsgarcia\.de',
r'(?:www\.)?yt\.artemislena\.eu',
r'(?:www\.)?invidious\.flokinet\.to',
r'(?:www\.)?invidious\.baczek\.me',
r'(?:www\.)?y\.com\.sb',
r'(?:www\.)?invidious\.epicsite\.xyz',
r'(?:www\.)?invidious\.lidarshield\.cloud',
r'(?:www\.)?yt\.funami\.tech',
r'(?:www\.)?invidious\.3o7z6yfxhbw7n3za4rss6l434kmv55cgw2vuziwuigpwegswvwzqipyd\.onion',
r'(?:www\.)?osbivz6guyeahrwp2lnwyjk2xos342h4ocsxyqrlaopqjuhwn2djiiyd\.onion',
r'(?:www\.)?u2cvlit75owumwpy4dj2hsmvkq7nvrclkpht7xgyye2pyoxhpmclkrad\.onion',
# youtube-dl invidious instances list
r'(?:(?:www|no)\.)?invidiou\.sh',
r'(?:(?:www|fi)\.)?invidious\.snopyta\.org',
r'(?:www\.)?invidious\.kabi\.tk',
r'(?:www\.)?invidious\.mastodon\.host',
r'(?:www\.)?invidious\.zapashcanon\.fr',
r'(?:www\.)?(?:invidious(?:-us)?|piped)\.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',
r'(?:www\.)?invidious\.namazso\.eu',
r'(?:www\.)?invidious\.silkky\.cloud',
r'(?:www\.)?invidious\.exonip\.de',
r'(?:www\.)?invidious\.riverside\.rocks',
r'(?:www\.)?invidious\.blamefran\.net',
r'(?:www\.)?invidious\.moomoo\.de',
r'(?:www\.)?ytb\.trom\.tf',
r'(?:www\.)?yt\.cyberhost\.uk',
r'(?:www\.)?kgg2m7yk5aybusll\.onion',
r'(?:www\.)?qklhadlycap4cnod\.onion',
r'(?:www\.)?axqzx4s6s54s32yentfqojs3x5i7faxza6xo3ehd4bzzsg2ii4fv2iid\.onion',
r'(?:www\.)?c7hqkpkpemu6e7emz5b4vyz7idjgdvgaaa3dyimmeojqbgpea3xqjoid\.onion',
r'(?:www\.)?fz253lmuao3strwbfbmx46yu7acac2jz27iwtorgmbqlkurlclmancad\.onion',
r'(?:www\.)?invidious\.l4qlywnpwqsluw65ts7md3khrivpirse744un3x7mlskqauz5pyuzgqd\.onion',
r'(?:www\.)?owxfohz4kjyv25fvlqilyxast7inivgiktls3th44jhk3ej3i7ya\.b32\.i2p',
r'(?:www\.)?4l2dgddgsrkf2ous66i6seeyi6etzfgrue332grh2n7madpwopotugyd\.onion',
r'(?:www\.)?w6ijuptxiku4xpnnaetxvnkc5vqcdu7mgns2u77qefoixi63vbvnpnqd\.onion',
r'(?:www\.)?kbjggqkzv65ivcqj6bumvp337z6264huv5kpkwuv6gu5yjiskvan7fad\.onion',
r'(?:www\.)?grwp24hodrefzvjjuccrkw3mjq4tzhaaq32amf33dzpmuxe7ilepcmad\.onion',
r'(?:www\.)?hpniueoejy4opn7bc4ftgazyqjoeqwlvh2uiku2xqku6zpoa4bf5ruid\.onion',
# piped instances from https://github.com/TeamPiped/Piped/wiki/Instances
r'(?:www\.)?piped\.kavin\.rocks',
r'(?:www\.)?piped\.tokhmi\.xyz',
r'(?:www\.)?piped\.syncpundit\.io',
r'(?:www\.)?piped\.mha\.fi',
r'(?:www\.)?watch\.whatever\.social',
r'(?:www\.)?piped\.garudalinux\.org',
r'(?:www\.)?piped\.rivo\.lol',
r'(?:www\.)?piped-libre\.kavin\.rocks',
r'(?:www\.)?yt\.jae\.fi',
r'(?:www\.)?piped\.mint\.lgbt',
r'(?:www\.)?il\.ax',
r'(?:www\.)?piped\.esmailelbob\.xyz',
r'(?:www\.)?piped\.projectsegfau\.lt',
r'(?:www\.)?piped\.privacydev\.net',
r'(?:www\.)?piped\.palveluntarjoaja\.eu',
r'(?:www\.)?piped\.smnz\.de',
r'(?:www\.)?piped\.adminforge\.de',
r'(?:www\.)?watch\.whatevertinfoil\.de',
r'(?:www\.)?piped\.qdi\.fi',
r'(?:(?:www|cf)\.)?piped\.video',
r'(?:www\.)?piped\.aeong\.one',
r'(?:www\.)?piped\.moomoo\.me',
r'(?:www\.)?piped\.chauvet\.pro',
r'(?:www\.)?watch\.leptons\.xyz',
r'(?:www\.)?pd\.vern\.cc',
r'(?:www\.)?piped\.hostux\.net',
r'(?:www\.)?piped\.lunar\.icu',
# Hyperpipe instances from https://hyperpipe.codeberg.page/
r'(?:www\.)?hyperpipe\.surge\.sh',
r'(?:www\.)?hyperpipe\.esmailelbob\.xyz',
r'(?:www\.)?listen\.whatever\.social',
r'(?:www\.)?music\.adminforge\.de',
)
# extracted from account/account_menu ep
# XXX: These are the supported YouTube UI and API languages,
# which is slightly different from languages supported for translation in YouTube studio
_SUPPORTED_LANG_CODES = [
'af', 'az', 'id', 'ms', 'bs', 'ca', 'cs', 'da', 'de', 'et', 'en-IN', 'en-GB', 'en', 'es',
'es-419', 'es-US', 'eu', 'fil', 'fr', 'fr-CA', 'gl', 'hr', 'zu', 'is', 'it', 'sw', 'lv',
'lt', 'hu', 'nl', 'no', 'uz', 'pl', 'pt-PT', 'pt', 'ro', 'sq', 'sk', 'sl', 'sr-Latn', 'fi',
'sv', 'vi', 'tr', 'be', 'bg', 'ky', 'kk', 'mk', 'mn', 'ru', 'sr', 'uk', 'el', 'hy', 'iw',
'ur', 'ar', 'fa', 'ne', 'mr', 'hi', 'as', 'bn', 'pa', 'gu', 'or', 'ta', 'te', 'kn', 'ml',
'si', 'th', 'lo', 'my', 'ka', 'am', 'km', 'zh-CN', 'zh-TW', 'zh-HK', 'ja', 'ko',
]
_IGNORED_WARNINGS = {
'Unavailable videos will be hidden during playback',
'Unavailable videos are hidden',
}
_YT_HANDLE_RE = r'@[\w.-]{3,30}' # https://support.google.com/youtube/answer/11585688?hl=en
_YT_CHANNEL_UCID_RE = r'UC[\w-]{22}'
_NETRC_MACHINE = 'youtube'
def ucid_or_none(self, ucid):
return self._search_regex(rf'^({self._YT_CHANNEL_UCID_RE})$', ucid, 'UC-id', default=None)
def handle_or_none(self, handle):
return self._search_regex(rf'^({self._YT_HANDLE_RE})$', handle, '@-handle', default=None)
def handle_from_url(self, url):
return self._search_regex(rf'^(?:https?://(?:www\.)?youtube\.com)?/({self._YT_HANDLE_RE})',
url, 'channel handle', default=None)
def ucid_from_url(self, url):
return self._search_regex(rf'^(?:https?://(?:www\.)?youtube\.com)?/({self._YT_CHANNEL_UCID_RE})',
url, 'channel id', default=None)
@functools.cached_property
def _preferred_lang(self):
"""
Returns a language code supported by YouTube for the user preferred language.
Returns None if no preferred language set.
"""
preferred_lang = self._configuration_arg('lang', ie_key='Youtube', casesense=True, default=[''])[0]
if not preferred_lang:
return
if preferred_lang not in self._SUPPORTED_LANG_CODES:
raise ExtractorError(
f'Unsupported language code: {preferred_lang}. Supported language codes (case-sensitive): {join_nonempty(*self._SUPPORTED_LANG_CODES, delim=", ")}.',
expected=True)
elif preferred_lang != 'en':
self.report_warning(
f'Preferring "{preferred_lang}" translated fields. Note that some metadata extraction may fail or be incorrect.')
return preferred_lang
def _initialize_consent(self):
cookies = self._get_cookies('https://www.youtube.com/')
if cookies.get('__Secure-3PSID'):
return
socs = cookies.get('SOCS')
if socs and not socs.value.startswith('CAA'): # not consented
return
self._set_cookie('.youtube.com', 'SOCS', 'CAI', secure=True) # accept all (required for mixes)
def _initialize_pref(self):
cookies = self._get_cookies('https://www.youtube.com/')
pref_cookie = cookies.get('PREF')
pref = {}
if pref_cookie:
try:
pref = dict(urllib.parse.parse_qsl(pref_cookie.value))
except ValueError:
self.report_warning('Failed to parse user PREF cookie' + bug_reports_message())
pref.update({'hl': self._preferred_lang or 'en', 'tz': 'UTC'})
self._set_cookie('.youtube.com', name='PREF', value=urllib.parse.urlencode(pref))
def _real_initialize(self):
self._initialize_pref()
self._initialize_consent()
self._check_login_required()
def _perform_login(self, username, password):
auth_type, _, user = (username or '').partition('+')
if auth_type != 'oauth':
raise ExtractorError(self._youtube_login_hint, expected=True)
self._initialize_oauth(user, password)
'''
OAuth 2.0 Device Authorization Grant flow, used by the YouTube TV client (youtube.com/tv).
For more information regarding OAuth 2.0 and the Device Authorization Grant flow in general, see:
- https://developers.google.com/identity/protocols/oauth2/limited-input-device
- https://accounts.google.com/.well-known/openid-configuration
- https://www.rfc-editor.org/rfc/rfc8628
- https://www.rfc-editor.org/rfc/rfc6749
Note: The official client appears to use a proxied version of the oauth2 endpoints on youtube.com/o/oauth2,
which applies some modifications to the response (such as returning errors as 200 OK).
Since the client works with the standard API, we will use that as it is well-documented.
'''
_OAUTH_PROFILE = None
_OAUTH_ACCESS_TOKEN_CACHE = {}
_OAUTH_DISPLAY_ID = 'oauth'
# YouTube TV (TVHTML5) client. You can find these at youtube.com/tv
_OAUTH_CLIENT_ID = '861556708454-d6dlm3lh05idd8npek18k6be8ba3oc68.apps.googleusercontent.com'
_OAUTH_CLIENT_SECRET = 'SboVhoG9s0rNafixCSGGKXAT'
_OAUTH_SCOPE = 'http://gdata.youtube.com https://www.googleapis.com/auth/youtube-paid-content'
# From https://accounts.google.com/.well-known/openid-configuration
# Technically, these should be fetched dynamically and not hard-coded.
# However, as these endpoints rarely change, we can risk saving an extra request for every invocation.
_OAUTH_DEVICE_AUTHORIZATION_ENDPOINT = 'https://oauth2.googleapis.com/device/code'
_OAUTH_TOKEN_ENDPOINT = 'https://oauth2.googleapis.com/token'
@property
def _oauth_cache_key(self):
return f'oauth_refresh_token_{self._OAUTH_PROFILE}'
def _read_oauth_error_response(self, response):
return traverse_obj(
self._webpage_read_content(response, self._OAUTH_TOKEN_ENDPOINT, self._OAUTH_DISPLAY_ID, fatal=False),
({json.loads}, 'error', {str}))
def _set_oauth_info(self, token_response):
YoutubeBaseInfoExtractor._OAUTH_ACCESS_TOKEN_CACHE.setdefault(self._OAUTH_PROFILE, {}).update({
'access_token': token_response['access_token'],
'token_type': token_response['token_type'],
'expiry': time_seconds(
seconds=traverse_obj(token_response, ('expires_in', {float_or_none}), default=300) - 10),
})
refresh_token = traverse_obj(token_response, ('refresh_token', {str}))
if refresh_token:
self.cache.store(self._NETRC_MACHINE, self._oauth_cache_key, refresh_token)
YoutubeBaseInfoExtractor._OAUTH_ACCESS_TOKEN_CACHE[self._OAUTH_PROFILE]['refresh_token'] = refresh_token
def _initialize_oauth(self, user, refresh_token):
self._OAUTH_PROFILE = user or 'default'
if self._OAUTH_PROFILE in YoutubeBaseInfoExtractor._OAUTH_ACCESS_TOKEN_CACHE:
self.write_debug(f'{self._OAUTH_DISPLAY_ID}: Using cached access token for profile "{self._OAUTH_PROFILE}"')
return
YoutubeBaseInfoExtractor._OAUTH_ACCESS_TOKEN_CACHE[self._OAUTH_PROFILE] = {}
if refresh_token:
refresh_token = refresh_token.strip('\'') or None
# Allow refresh token passed to initialize cache
if refresh_token:
self.cache.store(self._NETRC_MACHINE, self._oauth_cache_key, refresh_token)
refresh_token = refresh_token or self.cache.load(self._NETRC_MACHINE, self._oauth_cache_key)
if refresh_token:
YoutubeBaseInfoExtractor._OAUTH_ACCESS_TOKEN_CACHE[self._OAUTH_PROFILE]['refresh_token'] = refresh_token
try:
token_response = self._refresh_token(refresh_token)
except ExtractorError as e:
error_msg = str(e.orig_msg).replace('Failed to refresh access token: ', '')
self.report_warning(f'{self._OAUTH_DISPLAY_ID}: Failed to refresh access token: {error_msg}')
token_response = self._oauth_authorize
else:
token_response = self._oauth_authorize
self._set_oauth_info(token_response)
self.write_debug(f'{self._OAUTH_DISPLAY_ID}: Logged in using profile "{self._OAUTH_PROFILE}"')
def _refresh_token(self, refresh_token):
try:
token_response = self._download_json(
self._OAUTH_TOKEN_ENDPOINT,
video_id=self._OAUTH_DISPLAY_ID,
note='Refreshing access token',
data=json.dumps({
'client_id': self._OAUTH_CLIENT_ID,
'client_secret': self._OAUTH_CLIENT_SECRET,
'refresh_token': refresh_token,
'grant_type': 'refresh_token',
}).encode(),
headers={'Content-Type': 'application/json'})
except ExtractorError as e:
if isinstance(e.cause, HTTPError):
error = self._read_oauth_error_response(e.cause.response)
if error == 'invalid_grant':
# RFC6749 § 5.2
raise ExtractorError(
'Failed to refresh access token: Refresh token is invalid, revoked, or expired (invalid_grant)',
expected=True, video_id=self._OAUTH_DISPLAY_ID)
raise ExtractorError(
f'Failed to refresh access token: Authorization server returned error {error}',
video_id=self._OAUTH_DISPLAY_ID)
raise
return token_response
@property
def _oauth_authorize(self):
code_response = self._download_json(
self._OAUTH_DEVICE_AUTHORIZATION_ENDPOINT,
video_id=self._OAUTH_DISPLAY_ID,
note='Initializing authorization flow',
data=json.dumps({
'client_id': self._OAUTH_CLIENT_ID,
'scope': self._OAUTH_SCOPE,
}).encode(),
headers={'Content-Type': 'application/json'})
verification_url = traverse_obj(code_response, ('verification_url', {str}))
user_code = traverse_obj(code_response, ('user_code', {str}))
if not verification_url or not user_code:
raise ExtractorError(
'Authorization server did not provide verification_url or user_code', video_id=self._OAUTH_DISPLAY_ID)
# note: The whitespace is intentional
self.to_screen(
f'{self._OAUTH_DISPLAY_ID}: To give yt-dlp access to your account, '
f'go to {verification_url} and enter code {user_code}')
# RFC8628 § 3.5: default poll interval is 5 seconds if not provided
poll_interval = traverse_obj(code_response, ('interval', {int}), default=5)
for retry in self.RetryManager():
while True:
try:
token_response = self._download_json(
self._OAUTH_TOKEN_ENDPOINT,
video_id=self._OAUTH_DISPLAY_ID,
note=False,
errnote='Failed to request access token',
data=json.dumps({
'client_id': self._OAUTH_CLIENT_ID,
'client_secret': self._OAUTH_CLIENT_SECRET,
'device_code': code_response['device_code'],
'grant_type': 'urn:ietf:params:oauth:grant-type:device_code',
}).encode(),
headers={'Content-Type': 'application/json'})
except ExtractorError as e:
if isinstance(e.cause, TransportError):
retry.error = e
break
elif isinstance(e.cause, HTTPError):
error = self._read_oauth_error_response(e.cause.response)
if not error:
retry.error = e
break
if error == 'authorization_pending':
time.sleep(poll_interval)
continue
elif error == 'expired_token':
raise ExtractorError(
'Authorization timed out', expected=True, video_id=self._OAUTH_DISPLAY_ID)
elif error == 'access_denied':
raise ExtractorError(
'You denied access to an account', expected=True, video_id=self._OAUTH_DISPLAY_ID)
elif error == 'slow_down':
# RFC8628 § 3.5: add 5 seconds to the poll interval
poll_interval += 5
time.sleep(poll_interval)
continue
else:
raise ExtractorError(
f'Authorization server returned an error when fetching access token: {error}',
video_id=self._OAUTH_DISPLAY_ID)
raise
return token_response
def _update_oauth(self):
token = YoutubeBaseInfoExtractor._OAUTH_ACCESS_TOKEN_CACHE.get(self._OAUTH_PROFILE)
if token is None or token['expiry'] > time.time():
return
self._set_oauth_info(self._refresh_token(token['refresh_token']))
@property
def _youtube_login_hint(self):
return ('Use --username=oauth[+PROFILE] --password="" to log in using oauth, '
f'or else u{self._login_hint(method="cookies")[1:]}. '
'See https://github.com/yt-dlp/yt-dlp/wiki/Extractors#logging-in-with-oauth for more on how to use oauth. '
'See https://github.com/yt-dlp/yt-dlp/wiki/Extractors#exporting-youtube-cookies for help with cookies')
def _check_login_required(self):
if self._LOGIN_REQUIRED and not self.is_authenticated:
self.raise_login_required(
f'Login details are needed to download this content. {self._youtube_login_hint}', method=None)
_YT_INITIAL_DATA_RE = r'(?:window\s*\[\s*["\']ytInitialData["\']\s*\]|ytInitialData)\s*='
_YT_INITIAL_PLAYER_RESPONSE_RE = r'ytInitialPlayerResponse\s*='
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def _get_default_ytcfg(self, client='web'):
return copy.deepcopy(INNERTUBE_CLIENTS[client])
def _get_innertube_host(self, client='web'):
return INNERTUBE_CLIENTS[client]['INNERTUBE_HOST']
def _ytcfg_get_safe(self, ytcfg, getter, expected_type=None, default_client='web'):
# try_get but with fallback to default ytcfg client values when present
_func = lambda y: try_get(y, getter, expected_type)
return _func(ytcfg) or _func(self._get_default_ytcfg(default_client))
def _extract_client_name(self, ytcfg, default_client='web'):
return self._ytcfg_get_safe(
ytcfg, (lambda x: x['INNERTUBE_CLIENT_NAME'],
lambda x: x['INNERTUBE_CONTEXT']['client']['clientName']), str, default_client)
def _extract_client_version(self, ytcfg, default_client='web'):
return self._ytcfg_get_safe(
ytcfg, (lambda x: x['INNERTUBE_CLIENT_VERSION'],
lambda x: x['INNERTUBE_CONTEXT']['client']['clientVersion']), str, default_client)
def _select_api_hostname(self, req_api_hostname, default_client=None):
return (self._configuration_arg('innertube_host', [''], ie_key=YoutubeIE.ie_key())[0]
or req_api_hostname or self._get_innertube_host(default_client or 'web'))
def _extract_context(self, ytcfg=None, default_client='web'):
context = get_first(
(ytcfg, self._get_default_ytcfg(default_client)), 'INNERTUBE_CONTEXT', expected_type=dict)
# Enforce language and tz for extraction
client_context = traverse_obj(context, 'client', expected_type=dict, default={})
client_context.update({'hl': self._preferred_lang or 'en', 'timeZone': 'UTC', 'utcOffsetMinutes': 0})
return context
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_SAPISID = None
def _generate_sapisidhash_header(self, origin='https://www.youtube.com'):
time_now = round(time.time())
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if self._SAPISID is None:
yt_cookies = self._get_cookies('https://www.youtube.com')
# Sometimes SAPISID cookie isn't present but __Secure-3PAPISID is.
# See: https://github.com/yt-dlp/yt-dlp/issues/393
sapisid_cookie = dict_get(
yt_cookies, ('__Secure-3PAPISID', 'SAPISID'))
if sapisid_cookie and sapisid_cookie.value:
self._SAPISID = sapisid_cookie.value
self.write_debug('Extracted SAPISID cookie')
# SAPISID cookie is required if not already present
if not yt_cookies.get('SAPISID'):
self.write_debug('Copying __Secure-3PAPISID cookie to SAPISID cookie')
self._set_cookie(
'.youtube.com', 'SAPISID', self._SAPISID, secure=True, expire_time=time_now + 3600)
else:
self._SAPISID = False
if not self._SAPISID:
return None
# SAPISIDHASH algorithm from https://stackoverflow.com/a/32065323
sapisidhash = hashlib.sha1(
f'{time_now} {self._SAPISID} {origin}'.encode()).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',
context=None, api_key=None, api_hostname=None, default_client='web'):
data = {'context': context} if context else {'context': self._extract_context(default_client=default_client)}
data.update(query)
real_headers = self.generate_api_headers(default_client=default_client)
real_headers.update({'content-type': 'application/json'})
if headers:
real_headers.update(headers)
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return self._download_json(
f'https://{self._select_api_hostname(api_hostname, default_client)}/youtubei/v1/{ep}',
video_id=video_id, fatal=fatal, note=note, errnote=errnote,
data=json.dumps(data).encode('utf8'), headers=real_headers,
query=filter_dict({
'key': self._configuration_arg(
'innertube_key', [api_key], ie_key=YoutubeIE.ie_key(), casesense=True)[0],
'prettyPrint': 'false',
}, cndn=lambda _, v: v))
def extract_yt_initial_data(self, item_id, webpage, fatal=True):
return self._search_json(self._YT_INITIAL_DATA_RE, webpage, 'yt initial data', item_id, fatal=fatal)
@staticmethod
def _extract_session_index(*data):
"""
Index of current account in account list.
See: https://github.com/yt-dlp/yt-dlp/pull/519
"""
for ytcfg in data:
session_index = int_or_none(try_get(ytcfg, lambda x: x['SESSION_INDEX']))
if session_index is not None:
return session_index
def _data_sync_id_to_delegated_session_id(self, data_sync_id):
if not data_sync_id:
return
# datasyncid is of the form "channel_syncid||user_syncid" for secondary channel
# and just "user_syncid||" for primary channel. We only want the channel_syncid
channel_syncid, _, user_syncid = data_sync_id.partition('||')
if user_syncid:
return channel_syncid
def _extract_account_syncid(self, *args):
"""
Extract current session ID required to download private playlists of secondary channels
@params response and/or ytcfg
"""
# ytcfg includes channel_syncid if on secondary channel
if delegated_sid := traverse_obj(args, (..., 'DELEGATED_SESSION_ID', {str}, any)):
return delegated_sid
data_sync_id = self._extract_data_sync_id(*args)
return self._data_sync_id_to_delegated_session_id(data_sync_id)
def _extract_data_sync_id(self, *args):
"""
Extract current account dataSyncId.
In the format DELEGATED_SESSION_ID||USER_SESSION_ID or USER_SESSION_ID||
@params response and/or ytcfg
"""
if data_sync_id := self._configuration_arg('data_sync_id', [None], ie_key=YoutubeIE, casesense=True)[0]:
return data_sync_id
return traverse_obj(
args, (..., ('DATASYNC_ID', ('responseContext', 'mainAppWebResponseContext', 'datasyncId')), {str}, any))
def _extract_visitor_data(self, *args):
"""
Extracts visitorData from an API response or ytcfg
Appears to be used to track session state
"""
if visitor_data := self._configuration_arg('visitor_data', [None], ie_key=YoutubeIE, casesense=True)[0]:
return visitor_data
return get_first(
args, [('VISITOR_DATA', ('INNERTUBE_CONTEXT', 'client', 'visitorData'), ('responseContext', 'visitorData'))],
expected_type=str)
@functools.cached_property
def is_authenticated(self):
return self._OAUTH_PROFILE or bool(self._generate_sapisidhash_header())
def extract_ytcfg(self, video_id, webpage):
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if not webpage:
return {}
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return self._parse_json(
self._search_regex(
r'ytcfg\.set\s*\(\s*({.+?})\s*\)\s*;', webpage, 'ytcfg',
default='{}'), video_id, fatal=False) or {}
def _generate_oauth_headers(self):
self._update_oauth()
oauth_token = YoutubeBaseInfoExtractor._OAUTH_ACCESS_TOKEN_CACHE.get(self._OAUTH_PROFILE)
if not oauth_token:
return {}
return {
'Authorization': f'{oauth_token["token_type"]} {oauth_token["access_token"]}',
}
def _generate_cookie_auth_headers(self, *, ytcfg=None, account_syncid=None, session_index=None, origin=None, **kwargs):
headers = {}
account_syncid = account_syncid or self._extract_account_syncid(ytcfg)
if account_syncid:
headers['X-Goog-PageId'] = account_syncid
if session_index is None:
session_index = self._extract_session_index(ytcfg)
if account_syncid or session_index is not None:
headers['X-Goog-AuthUser'] = session_index if session_index is not None else 0
auth = self._generate_sapisidhash_header(origin)
if auth is not None:
headers['Authorization'] = auth
headers['X-Origin'] = origin
return headers
def generate_api_headers(
self, *, ytcfg=None, account_syncid=None, session_index=None,
visitor_data=None, api_hostname=None, default_client='web', **kwargs):
origin = 'https://' + (self._select_api_hostname(api_hostname, default_client))
headers = {
'X-YouTube-Client-Name': str(
self._ytcfg_get_safe(ytcfg, lambda x: x['INNERTUBE_CONTEXT_CLIENT_NAME'], default_client=default_client)),
'X-YouTube-Client-Version': self._extract_client_version(ytcfg, default_client),
'Origin': origin,
'X-Goog-Visitor-Id': visitor_data or self._extract_visitor_data(ytcfg),
'User-Agent': self._ytcfg_get_safe(ytcfg, lambda x: x['INNERTUBE_CONTEXT']['client']['userAgent'], default_client=default_client),
**self._generate_oauth_headers(),
**self._generate_cookie_auth_headers(ytcfg=ytcfg, account_syncid=account_syncid, session_index=session_index, origin=origin),
}
return filter_dict(headers)
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def _generate_webpage_headers(self):
return self._generate_oauth_headers()
def _download_ytcfg(self, client, video_id):
url = {
'web': 'https://www.youtube.com',
'web_music': 'https://music.youtube.com',
'web_embedded': f'https://www.youtube.com/embed/{video_id}?html5=1',
}.get(client)
if not url:
return {}
webpage = self._download_webpage(
url, video_id, fatal=False, note=f'Downloading {client.replace("_", " ").strip()} client config',
headers=self._generate_webpage_headers())
return self.extract_ytcfg(video_id, webpage) or {}
@staticmethod
def _build_api_continuation_query(continuation, ctp=None):
query = {
'continuation': continuation,
}
# TODO: Inconsistency with clickTrackingParams.
# Currently we have a fixed ctp contained within context (from ytcfg)
# and a ctp in root query for continuation.
if ctp:
query['clickTracking'] = {'clickTrackingParams': ctp}
return query
@classmethod
def _extract_next_continuation_data(cls, renderer):
next_continuation = try_get(
renderer, (lambda x: x['continuations'][0]['nextContinuationData'],
lambda x: x['continuation']['reloadContinuationData']), dict)
if not next_continuation:
return
continuation = next_continuation.get('continuation')
if not continuation:
return
ctp = next_continuation.get('clickTrackingParams')
return cls._build_api_continuation_query(continuation, ctp)
@classmethod
def _extract_continuation_ep_data(cls, continuation_ep: dict):
if isinstance(continuation_ep, dict):
continuation = try_get(
continuation_ep, lambda x: x['continuationCommand']['token'], str)
if not continuation:
return
ctp = continuation_ep.get('clickTrackingParams')
return cls._build_api_continuation_query(continuation, ctp)
@classmethod
def _extract_continuation(cls, renderer):
next_continuation = cls._extract_next_continuation_data(renderer)
if next_continuation:
return next_continuation
return traverse_obj(renderer, (
('contents', 'items', 'rows'), ..., 'continuationItemRenderer',
('continuationEndpoint', ('button', 'buttonRenderer', 'command')),
), get_all=False, expected_type=cls._extract_continuation_ep_data)
@classmethod
def _extract_alerts(cls, 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
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message = cls._get_text(alert, 'text')
if message:
yield alert_type, message
def _report_alerts(self, alerts, expected=True, fatal=True, only_once=False):
errors, warnings = [], []
for alert_type, alert_message in alerts:
if alert_type.lower() == 'error' and fatal:
errors.append([alert_type, alert_message])
elif alert_message not in self._IGNORED_WARNINGS:
warnings.append([alert_type, alert_message])
for alert_type, alert_message in (warnings + errors[:-1]):
self.report_warning(f'YouTube said: {alert_type} - {alert_message}', only_once=only_once)
if errors:
raise ExtractorError(f'YouTube said: {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 _extract_badges(self, badge_list: list):
"""
Extract known BadgeType's from a list of badge renderers.
@returns [{'type': BadgeType}]
"""
icon_type_map = {
'PRIVACY_UNLISTED': BadgeType.AVAILABILITY_UNLISTED,
'PRIVACY_PRIVATE': BadgeType.AVAILABILITY_PRIVATE,
'PRIVACY_PUBLIC': BadgeType.AVAILABILITY_PUBLIC,
'CHECK_CIRCLE_THICK': BadgeType.VERIFIED,
'OFFICIAL_ARTIST_BADGE': BadgeType.VERIFIED,
'CHECK': BadgeType.VERIFIED,
}
badge_style_map = {
'BADGE_STYLE_TYPE_MEMBERS_ONLY': BadgeType.AVAILABILITY_SUBSCRIPTION,
'BADGE_STYLE_TYPE_PREMIUM': BadgeType.AVAILABILITY_PREMIUM,
'BADGE_STYLE_TYPE_LIVE_NOW': BadgeType.LIVE_NOW,
'BADGE_STYLE_TYPE_VERIFIED': BadgeType.VERIFIED,
'BADGE_STYLE_TYPE_VERIFIED_ARTIST': BadgeType.VERIFIED,
}
label_map = {
'unlisted': BadgeType.AVAILABILITY_UNLISTED,
'private': BadgeType.AVAILABILITY_PRIVATE,
'members only': BadgeType.AVAILABILITY_SUBSCRIPTION,
'live': BadgeType.LIVE_NOW,
'premium': BadgeType.AVAILABILITY_PREMIUM,
'verified': BadgeType.VERIFIED,
'official artist channel': BadgeType.VERIFIED,
}
badges = []
for badge in traverse_obj(badge_list, (..., lambda key, _: re.search(r'[bB]adgeRenderer$', key))):
badge_type = (
icon_type_map.get(traverse_obj(badge, ('icon', 'iconType'), expected_type=str))
or badge_style_map.get(traverse_obj(badge, 'style'))
)
if badge_type:
badges.append({'type': badge_type})
continue
# fallback, won't work in some languages
label = traverse_obj(
badge, 'label', ('accessibilityData', 'label'), 'tooltip', 'iconTooltip', get_all=False, expected_type=str, default='')
for match, label_badge_type in label_map.items():
if match in label.lower():
badges.append({'type': label_badge_type})
break
return badges
@staticmethod
def _has_badge(badges, badge_type):
return bool(traverse_obj(badges, lambda _, v: v['type'] == badge_type))
@staticmethod
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def _get_text(data, *path_list, max_runs=None):
for path in path_list or [None]:
if path is None:
obj = [data]
else:
obj = traverse_obj(data, path, default=[])
if not any(key is ... or isinstance(key, (list, tuple)) for key in variadic(path)):
obj = [obj]
for item in obj:
text = try_get(item, lambda x: x['simpleText'], str)
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if text:
return text
runs = try_get(item, lambda x: x['runs'], list) or []
if not runs and isinstance(item, list):
runs = item
runs = runs[:min(len(runs), max_runs or len(runs))]
text = ''.join(traverse_obj(runs, (..., 'text'), expected_type=str))
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if text:
return text
def _get_count(self, data, *path_list):
count_text = self._get_text(data, *path_list) or ''
count = parse_count(count_text)
if count is None:
count = str_to_int(
self._search_regex(r'^([\d,]+)', re.sub(r'\s', '', count_text), 'count', default=None))
return count
@staticmethod
def _extract_thumbnails(data, *path_list, final_key='thumbnails'):
"""
Extract thumbnails from thumbnails dict
@param path_list: path list to level that contains 'thumbnails' key
"""
thumbnails = []
for path in path_list or [()]:
for thumbnail in traverse_obj(data, (*variadic(path), final_key, ...)):
thumbnail_url = url_or_none(thumbnail.get('url'))
if not thumbnail_url:
continue
# Sometimes youtube gives a wrong thumbnail URL. See:
# https://github.com/yt-dlp/yt-dlp/issues/233
# https://github.com/ytdl-org/youtube-dl/issues/28023
if 'maxresdefault' in thumbnail_url:
thumbnail_url = thumbnail_url.split('?')[0]
thumbnails.append({
'url': thumbnail_url,
'height': int_or_none(thumbnail.get('height')),
'width': int_or_none(thumbnail.get('width')),
})
return thumbnails
@staticmethod
def extract_relative_time(relative_time_text):
"""
Extracts a relative time from string and converts to dt object
e.g. 'streamed 6 days ago', '5 seconds ago (edited)', 'updated today', '8 yr ago'
"""
# XXX: this could be moved to a general function in utils/_utils.py
# The relative time text strings are roughly the same as what
# Javascript's Intl.RelativeTimeFormat function generates.
# See: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/RelativeTimeFormat
mobj = re.search(
r'(?P<start>today|yesterday|now)|(?P<time>\d+)\s*(?P<unit>sec(?:ond)?|s|min(?:ute)?|h(?:our|r)?|d(?:ay)?|w(?:eek|k)?|mo(?:nth)?|y(?:ear|r)?)s?\s*ago',
relative_time_text)
if mobj:
start = mobj.group('start')
if start:
return datetime_from_str(start)
try:
return datetime_from_str('now-{}{}'.format(mobj.group('time'), mobj.group('unit')))
except ValueError:
return None
def _parse_time_text(self, text):
if not text:
return
dt_ = self.extract_relative_time(text)
timestamp = None
if isinstance(dt_, dt.datetime):
timestamp = calendar.timegm(dt_.timetuple())
if timestamp is None:
timestamp = (
unified_timestamp(text) or unified_timestamp(
self._search_regex(
(r'([a-z]+\s*\d{1,2},?\s*20\d{2})', r'(?:.+|^)(?:live|premieres|ed|ing)(?:\s*(?:on|for))?\s*(.+\d)'),
text.lower(), 'time text', default=None)))
if text and timestamp is None and self._preferred_lang in (None, 'en'):
self.report_warning(
f'Cannot parse localized time text "{text}"', only_once=True)
return timestamp
def _extract_response(self, item_id, query, note='Downloading API JSON', headers=None,
ytcfg=None, check_get_keys=None, ep='browse', fatal=True, api_hostname=None,
default_client='web'):
raise_for_incomplete = bool(self._configuration_arg('raise_incomplete_data', ie_key=YoutubeIE))
# Incomplete Data should be a warning by default when retries are exhausted, while other errors should be fatal.
icd_retries = iter(self.RetryManager(fatal=raise_for_incomplete))
icd_rm = next(icd_retries)
main_retries = iter(self.RetryManager())
main_rm = next(main_retries)
# Manual retry loop for multiple RetryManagers
# The proper RetryManager MUST be advanced after an error
# and its result MUST be checked if the manager is non fatal
while True:
try:
response = self._call_api(
ep=ep, fatal=True, headers=headers,
video_id=item_id, query=query, note=note,
context=self._extract_context(ytcfg, default_client),
api_hostname=api_hostname, default_client=default_client)
except ExtractorError as e:
if not isinstance(e.cause, network_exceptions):
return self._error_or_warning(e, fatal=fatal)
elif not isinstance(e.cause, HTTPError):
main_rm.error = e
next(main_retries)
continue
first_bytes = e.cause.response.read(512)
if not is_html(first_bytes):
yt_error = try_get(
self._parse_json(
self._webpage_read_content(e.cause.response, None, item_id, prefix=first_bytes) or '{}', item_id, fatal=False),
lambda x: x['error']['message'], str)
if yt_error:
self._report_alerts([('ERROR', yt_error)], fatal=False)
# Downloading page may result in intermittent 5xx HTTP error
# Sometimes a 404 is also received. See: https://github.com/ytdl-org/youtube-dl/issues/28289
# We also want to catch all other network exceptions since errors in later pages can be troublesome
# See https://github.com/yt-dlp/yt-dlp/issues/507#issuecomment-880188210
if e.cause.status not in (403, 429):
main_rm.error = e
next(main_retries)
continue
return self._error_or_warning(e, fatal=fatal)
try:
self._extract_and_report_alerts(response, only_once=True)
except ExtractorError as e:
# YouTube's servers may return errors we want to retry on in a 200 OK response
# See: https://github.com/yt-dlp/yt-dlp/issues/839
if 'unknown error' in e.msg.lower():
main_rm.error = e
next(main_retries)
continue
return self._error_or_warning(e, fatal=fatal)
# Youtube sometimes sends incomplete data
# See: https://github.com/ytdl-org/youtube-dl/issues/28194
if not traverse_obj(response, *variadic(check_get_keys)):
icd_rm.error = ExtractorError('Incomplete data received', expected=True)
should_retry = next(icd_retries, None)
if not should_retry:
return None
continue
return response
@staticmethod
def is_music_url(url):
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return re.match(r'(https?://)?music\.youtube\.com/', url) is not None
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def _extract_video(self, renderer):
video_id = renderer.get('videoId')
reel_header_renderer = traverse_obj(renderer, (
'navigationEndpoint', 'reelWatchEndpoint', 'overlay', 'reelPlayerOverlayRenderer',
'reelPlayerHeaderSupportedRenderers', 'reelPlayerHeaderRenderer'))
title = self._get_text(renderer, 'title', 'headline') or self._get_text(reel_header_renderer, 'reelTitleText')
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description = self._get_text(renderer, 'descriptionSnippet')
duration = int_or_none(renderer.get('lengthSeconds'))
if duration is None:
duration = parse_duration(self._get_text(
renderer, 'lengthText', ('thumbnailOverlays', ..., 'thumbnailOverlayTimeStatusRenderer', 'text')))
if duration is None:
# XXX: should write a parser to be more general to support more cases (e.g. shorts in shorts tab)
duration = parse_duration(self._search_regex(
r'(?i)(ago)(?!.*\1)\s+(?P<duration>[a-z0-9 ,]+?)(?:\s+[\d,]+\s+views)?(?:\s+-\s+play\s+short)?$',
traverse_obj(renderer, ('title', 'accessibility', 'accessibilityData', 'label'), default='', expected_type=str),
video_id, default=None, group='duration'))
channel_id = traverse_obj(
renderer, ('shortBylineText', 'runs', ..., 'navigationEndpoint', 'browseEndpoint', 'browseId'),
expected_type=str, get_all=False)
if not channel_id:
channel_id = traverse_obj(reel_header_renderer, ('channelNavigationEndpoint', 'browseEndpoint', 'browseId'))
channel_id = self.ucid_or_none(channel_id)
overlay_style = traverse_obj(
renderer, ('thumbnailOverlays', ..., 'thumbnailOverlayTimeStatusRenderer', 'style'),
get_all=False, expected_type=str)
badges = self._extract_badges(traverse_obj(renderer, 'badges'))
owner_badges = self._extract_badges(traverse_obj(renderer, 'ownerBadges'))
navigation_url = urljoin('https://www.youtube.com/', traverse_obj(
renderer, ('navigationEndpoint', 'commandMetadata', 'webCommandMetadata', 'url'),
expected_type=str)) or ''
url = f'https://www.youtube.com/watch?v={video_id}'
if overlay_style == 'SHORTS' or '/shorts/' in navigation_url:
url = f'https://www.youtube.com/shorts/{video_id}'
time_text = (self._get_text(renderer, 'publishedTimeText', 'videoInfo')
or self._get_text(reel_header_renderer, 'timestampText') or '')
scheduled_timestamp = str_to_int(traverse_obj(renderer, ('upcomingEventData', 'startTime'), get_all=False))
live_status = (
'is_upcoming' if scheduled_timestamp is not None
else 'was_live' if 'streamed' in time_text.lower()
else 'is_live' if overlay_style == 'LIVE' or self._has_badge(badges, BadgeType.LIVE_NOW)
else None)
# videoInfo is a string like '50K views • 10 years ago'.
view_count_text = self._get_text(renderer, 'viewCountText', 'shortViewCountText', 'videoInfo') or ''
view_count = (0 if 'no views' in view_count_text.lower()
else self._get_count({'simpleText': view_count_text}))
view_count_field = 'concurrent_view_count' if live_status in ('is_live', 'is_upcoming') else 'view_count'
channel = (self._get_text(renderer, 'ownerText', 'shortBylineText')
or self._get_text(reel_header_renderer, 'channelTitleText'))
channel_handle = traverse_obj(renderer, (
'shortBylineText', 'runs', ..., 'navigationEndpoint',
(('commandMetadata', 'webCommandMetadata', 'url'), ('browseEndpoint', 'canonicalBaseUrl'))),
expected_type=self.handle_from_url, get_all=False)
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return {
'_type': 'url',
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'ie_key': YoutubeIE.ie_key(),
'id': video_id,
'url': url,
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'title': title,
'description': description,
'duration': duration,
'channel_id': channel_id,
'channel': channel,
'channel_url': f'https://www.youtube.com/channel/{channel_id}' if channel_id else None,
'uploader': channel,
'uploader_id': channel_handle,
'uploader_url': format_field(channel_handle, None, 'https://www.youtube.com/%s', default=None),
'thumbnails': self._extract_thumbnails(renderer, 'thumbnail'),
'timestamp': (self._parse_time_text(time_text)
if self._configuration_arg('approximate_date', ie_key=YoutubeTabIE)
else None),
'release_timestamp': scheduled_timestamp,
'availability':
'public' if self._has_badge(badges, BadgeType.AVAILABILITY_PUBLIC)
else self._availability(
is_private=self._has_badge(badges, BadgeType.AVAILABILITY_PRIVATE) or None,
needs_premium=self._has_badge(badges, BadgeType.AVAILABILITY_PREMIUM) or None,
needs_subscription=self._has_badge(badges, BadgeType.AVAILABILITY_SUBSCRIPTION) or None,
is_unlisted=self._has_badge(badges, BadgeType.AVAILABILITY_UNLISTED) or None),
view_count_field: view_count,
'live_status': live_status,
'channel_is_verified': True if self._has_badge(owner_badges, BadgeType.VERIFIED) else None,
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}
class YoutubeIE(YoutubeBaseInfoExtractor):
IE_DESC = 'YouTube'
_VALID_URL = r'''(?x)^
(
(?:https?://|//) # http(s):// or protocol-independent URL
(?:(?:(?:(?:\w+\.)?[yY][oO][uU][tT][uU][bB][eE](?:-nocookie|kids)?\.com|
(?:www\.)?deturl\.com/www\.youtube\.com|
(?:www\.)?pwnyoutube\.com|
(?:www\.)?hooktube\.com|
(?:www\.)?yourepeat\.com|
tube\.majestyc\.net|
{invidious}|
youtube\.googleapis\.com)/ # the various hostnames, with wildcard subdomains
(?:.*?\#/)? # handle anchor (#/) redirect urls
(?: # the various things that can precede the ID:
(?:(?:v|embed|e|shorts|live)/(?!videoseries|live_stream)) # v/ or embed/ or e/ or shorts/
|(?: # or the v= param in all its forms
(?:(?:watch|movie)(?:_popup)?(?:\.php)?/?)? # preceding watch(_popup|.php) or nothing (like /?v=xxxx)
(?:\?|\#!?) # the params delimiter ? or # or #!
(?:.*?[&;])?? # any other preceding param (like /?s=tuff&v=xxxx or ?s=tuff&amp;v=V36LpHqtcDY)
v=
)
))
|(?:
youtu\.be| # just youtu.be/xxxx
vid\.plus| # or vid.plus/xxxx
zwearz\.com/watch| # or zwearz.com/watch/xxxx
{invidious}
)/
|(?: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
(?(1).+)? # if we found the ID, everything can follow
(?:\#|$)'''.format(
invidious='|'.join(YoutubeBaseInfoExtractor._INVIDIOUS_SITES),
)
_EMBED_REGEX = [
r'''(?x)
(?:
<(?:[0-9A-Za-z-]+?)?iframe[^>]+?src=|
data-video-url=|
<embed[^>]+?src=|
embedSWF\(?:\s*|
<object[^>]+data=|
new\s+SWFObject\(
)
(["\'])
(?P<url>(?:https?:)?//(?:www\.)?youtube(?:-nocookie)?\.com/
(?:embed|v|p)/[0-9A-Za-z_-]{11}.*?)
\1''',
# https://wordpress.org/plugins/lazy-load-for-videos/
r'''(?xs)
<a\s[^>]*\bhref="(?P<url>https://www\.youtube\.com/watch\?v=[0-9A-Za-z_-]{11})"
\s[^>]*\bclass="[^"]*\blazy-load-youtube''',
]
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_RETURN_TYPE = 'video' # XXX: How to handle multifeed?
_PLAYER_INFO_RE = (
r'/s/player/(?P<id>[a-zA-Z0-9_-]{8,})/player',
r'/(?P<id>[a-zA-Z0-9_-]{8,})/player(?:_ias\.vflset(?:/[a-zA-Z]{2,3}_[a-zA-Z]{2,3})?|-plasma-ias-(?:phone|tablet)-[a-z]{2}_[A-Z]{2}\.vflset)/base\.js$',
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r'\b(?P<id>vfl[a-zA-Z0-9_-]+)\b.*?\.js$',
)
_formats = { # NB: Used in YoutubeWebArchiveIE and GoogleDriveIE
'5': {'ext': 'flv', 'width': 400, 'height': 240, 'acodec': 'mp3', 'abr': 64, 'vcodec': 'h263'},
'6': {'ext': 'flv', 'width': 450, 'height': 270, 'acodec': 'mp3', 'abr': 64, 'vcodec': 'h263'},
'13': {'ext': '3gp', 'acodec': 'aac', 'vcodec': 'mp4v'},
'17': {'ext': '3gp', 'width': 176, 'height': 144, 'acodec': 'aac', 'abr': 24, 'vcodec': 'mp4v'},
'18': {'ext': 'mp4', 'width': 640, 'height': 360, 'acodec': 'aac', 'abr': 96, 'vcodec': 'h264'},
'22': {'ext': 'mp4', 'width': 1280, 'height': 720, 'acodec': 'aac', 'abr': 192, 'vcodec': 'h264'},
'34': {'ext': 'flv', 'width': 640, 'height': 360, 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264'},
'35': {'ext': 'flv', 'width': 854, 'height': 480, 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264'},
# itag 36 videos are either 320x180 (BaW_jenozKc) or 320x240 (__2ABJjxzNo), abr varies as well
'36': {'ext': '3gp', 'width': 320, 'acodec': 'aac', 'vcodec': 'mp4v'},
'37': {'ext': 'mp4', 'width': 1920, 'height': 1080, 'acodec': 'aac', 'abr': 192, 'vcodec': 'h264'},
'38': {'ext': 'mp4', 'width': 4096, 'height': 3072, 'acodec': 'aac', 'abr': 192, 'vcodec': 'h264'},
'43': {'ext': 'webm', 'width': 640, 'height': 360, 'acodec': 'vorbis', 'abr': 128, 'vcodec': 'vp8'},
'44': {'ext': 'webm', 'width': 854, 'height': 480, 'acodec': 'vorbis', 'abr': 128, 'vcodec': 'vp8'},
'45': {'ext': 'webm', 'width': 1280, 'height': 720, 'acodec': 'vorbis', 'abr': 192, 'vcodec': 'vp8'},
'46': {'ext': 'webm', 'width': 1920, 'height': 1080, 'acodec': 'vorbis', 'abr': 192, 'vcodec': 'vp8'},
'59': {'ext': 'mp4', 'width': 854, 'height': 480, 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264'},
'78': {'ext': 'mp4', 'width': 854, 'height': 480, 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264'},
# 3D videos
'82': {'ext': 'mp4', 'height': 360, 'format_note': '3D', 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264', 'preference': -20},
'83': {'ext': 'mp4', 'height': 480, 'format_note': '3D', 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264', 'preference': -20},
'84': {'ext': 'mp4', 'height': 720, 'format_note': '3D', 'acodec': 'aac', 'abr': 192, 'vcodec': 'h264', 'preference': -20},
'85': {'ext': 'mp4', 'height': 1080, 'format_note': '3D', 'acodec': 'aac', 'abr': 192, 'vcodec': 'h264', 'preference': -20},
'100': {'ext': 'webm', 'height': 360, 'format_note': '3D', 'acodec': 'vorbis', 'abr': 128, 'vcodec': 'vp8', 'preference': -20},
'101': {'ext': 'webm', 'height': 480, 'format_note': '3D', 'acodec': 'vorbis', 'abr': 192, 'vcodec': 'vp8', 'preference': -20},
'102': {'ext': 'webm', 'height': 720, 'format_note': '3D', 'acodec': 'vorbis', 'abr': 192, 'vcodec': 'vp8', 'preference': -20},
2013-08-20 01:22:25 +00:00
2013-09-04 01:49:35 +00:00
# Apple HTTP Live Streaming
'91': {'ext': 'mp4', 'height': 144, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 48, 'vcodec': 'h264', 'preference': -10},
'92': {'ext': 'mp4', 'height': 240, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 48, 'vcodec': 'h264', 'preference': -10},
'93': {'ext': 'mp4', 'height': 360, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264', 'preference': -10},
'94': {'ext': 'mp4', 'height': 480, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 128, 'vcodec': 'h264', 'preference': -10},
'95': {'ext': 'mp4', 'height': 720, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 256, 'vcodec': 'h264', 'preference': -10},
'96': {'ext': 'mp4', 'height': 1080, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 256, 'vcodec': 'h264', 'preference': -10},
'132': {'ext': 'mp4', 'height': 240, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 48, 'vcodec': 'h264', 'preference': -10},
'151': {'ext': 'mp4', 'height': 72, 'format_note': 'HLS', 'acodec': 'aac', 'abr': 24, 'vcodec': 'h264', 'preference': -10},
# DASH mp4 video
'133': {'ext': 'mp4', 'height': 240, 'format_note': 'DASH video', 'vcodec': 'h264'},
'134': {'ext': 'mp4', 'height': 360, 'format_note': 'DASH video', 'vcodec': 'h264'},
'135': {'ext': 'mp4', 'height': 480, 'format_note': 'DASH video', 'vcodec': 'h264'},
'136': {'ext': 'mp4', 'height': 720, 'format_note': 'DASH video', 'vcodec': 'h264'},
'137': {'ext': 'mp4', 'height': 1080, 'format_note': 'DASH video', 'vcodec': 'h264'},
2019-03-09 12:14:41 +00:00
'138': {'ext': 'mp4', 'format_note': 'DASH video', 'vcodec': 'h264'}, # Height can vary (https://github.com/ytdl-org/youtube-dl/issues/4559)
'160': {'ext': 'mp4', 'height': 144, 'format_note': 'DASH video', 'vcodec': 'h264'},
'212': {'ext': 'mp4', 'height': 480, 'format_note': 'DASH video', 'vcodec': 'h264'},
'264': {'ext': 'mp4', 'height': 1440, 'format_note': 'DASH video', 'vcodec': 'h264'},
'298': {'ext': 'mp4', 'height': 720, 'format_note': 'DASH video', 'vcodec': 'h264', 'fps': 60},
'299': {'ext': 'mp4', 'height': 1080, 'format_note': 'DASH video', 'vcodec': 'h264', 'fps': 60},
'266': {'ext': 'mp4', 'height': 2160, 'format_note': 'DASH video', 'vcodec': 'h264'},
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# Dash mp4 audio
'139': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'abr': 48, 'container': 'm4a_dash'},
'140': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'abr': 128, 'container': 'm4a_dash'},
'141': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'abr': 256, 'container': 'm4a_dash'},
'256': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'container': 'm4a_dash'},
'258': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'aac', 'container': 'm4a_dash'},
'325': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'dtse', 'container': 'm4a_dash'},
'328': {'ext': 'm4a', 'format_note': 'DASH audio', 'acodec': 'ec-3', 'container': 'm4a_dash'},
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# Dash webm
'167': {'ext': 'webm', 'height': 360, 'width': 640, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp8'},
'168': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp8'},
'169': {'ext': 'webm', 'height': 720, 'width': 1280, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp8'},
'170': {'ext': 'webm', 'height': 1080, 'width': 1920, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp8'},
'218': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp8'},
'219': {'ext': 'webm', 'height': 480, 'width': 854, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp8'},
'278': {'ext': 'webm', 'height': 144, 'format_note': 'DASH video', 'container': 'webm', 'vcodec': 'vp9'},
'242': {'ext': 'webm', 'height': 240, 'format_note': 'DASH video', 'vcodec': 'vp9'},
'243': {'ext': 'webm', 'height': 360, 'format_note': 'DASH video', 'vcodec': 'vp9'},
'244': {'ext': 'webm', 'height': 480, 'format_note': 'DASH video', 'vcodec': 'vp9'},
'245': {'ext': 'webm', 'height': 480, 'format_note': 'DASH video', 'vcodec': 'vp9'},
'246': {'ext': 'webm', 'height': 480, 'format_note': 'DASH video', 'vcodec': 'vp9'},
'247': {'ext': 'webm', 'height': 720, 'format_note': 'DASH video', 'vcodec': 'vp9'},
'248': {'ext': 'webm', 'height': 1080, 'format_note': 'DASH video', 'vcodec': 'vp9'},
'271': {'ext': 'webm', 'height': 1440, 'format_note': 'DASH video', 'vcodec': 'vp9'},
# itag 272 videos are either 3840x2160 (e.g. RtoitU2A-3E) or 7680x4320 (sLprVF6d7Ug)
'272': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'vcodec': 'vp9'},
'302': {'ext': 'webm', 'height': 720, 'format_note': 'DASH video', 'vcodec': 'vp9', 'fps': 60},
'303': {'ext': 'webm', 'height': 1080, 'format_note': 'DASH video', 'vcodec': 'vp9', 'fps': 60},
'308': {'ext': 'webm', 'height': 1440, 'format_note': 'DASH video', 'vcodec': 'vp9', 'fps': 60},
'313': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'vcodec': 'vp9'},
'315': {'ext': 'webm', 'height': 2160, 'format_note': 'DASH video', 'vcodec': 'vp9', 'fps': 60},
# Dash webm audio
'171': {'ext': 'webm', 'acodec': 'vorbis', 'format_note': 'DASH audio', 'abr': 128},
'172': {'ext': 'webm', 'acodec': 'vorbis', 'format_note': 'DASH audio', 'abr': 256},
# Dash webm audio with opus inside
'249': {'ext': 'webm', 'format_note': 'DASH audio', 'acodec': 'opus', 'abr': 50},
'250': {'ext': 'webm', 'format_note': 'DASH audio', 'acodec': 'opus', 'abr': 70},
'251': {'ext': 'webm', 'format_note': 'DASH audio', 'acodec': 'opus', 'abr': 160},
# RTMP (unnamed)
'_rtmp': {'protocol': 'rtmp'},
# av01 video only formats sometimes served with "unknown" codecs
'394': {'ext': 'mp4', 'height': 144, 'format_note': 'DASH video', 'vcodec': 'av01.0.00M.08'},
'395': {'ext': 'mp4', 'height': 240, 'format_note': 'DASH video', 'vcodec': 'av01.0.00M.08'},
'396': {'ext': 'mp4', 'height': 360, 'format_note': 'DASH video', 'vcodec': 'av01.0.01M.08'},
'397': {'ext': 'mp4', 'height': 480, 'format_note': 'DASH video', 'vcodec': 'av01.0.04M.08'},
'398': {'ext': 'mp4', 'height': 720, 'format_note': 'DASH video', 'vcodec': 'av01.0.05M.08'},
'399': {'ext': 'mp4', 'height': 1080, 'format_note': 'DASH video', 'vcodec': 'av01.0.08M.08'},
'400': {'ext': 'mp4', 'height': 1440, 'format_note': 'DASH video', 'vcodec': 'av01.0.12M.08'},
'401': {'ext': 'mp4', 'height': 2160, 'format_note': 'DASH video', 'vcodec': 'av01.0.12M.08'},
}
2021-01-01 12:26:37 +00:00
_SUBTITLE_FORMATS = ('json3', 'srv1', 'srv2', 'srv3', 'ttml', 'vtt')
_DEFAULT_CLIENTS = ('ios', 'mweb')
2013-08-20 01:22:25 +00:00
2017-02-26 09:51:21 +00:00
_GEO_BYPASS = False
2014-09-13 05:51:06 +00:00
IE_NAME = 'youtube'
_TESTS = [
{
'url': 'https://www.youtube.com/watch?v=BaW_jenozKc&t=1s&end=9',
2014-09-24 07:49:53 +00:00
'info_dict': {
'id': 'BaW_jenozKc',
'ext': 'mp4',
2020-09-02 20:37:35 +00:00
'title': 'youtube-dl test video "\'/\\ä↭𝕐',
2021-12-14 22:02:40 +00:00
'channel': 'Philipp Hagemeister',
'channel_id': 'UCLqxVugv74EIW3VWh2NOa3Q',
'channel_url': r're:https?://(?:www\.)?youtube\.com/channel/UCLqxVugv74EIW3VWh2NOa3Q',
2014-09-24 07:49:53 +00:00
'upload_date': '20121002',
2021-12-14 22:02:40 +00:00
'description': 'md5:8fb536f4877b8a7455c2ec23794dbc22',
2014-09-24 07:49:53 +00:00
'categories': ['Science & Technology'],
2020-09-02 20:37:35 +00:00
'tags': ['youtube-dl'],
'duration': 10,
'view_count': int,
'like_count': int,
2021-12-14 22:02:40 +00:00
'availability': 'public',
'playable_in_embed': True,
'thumbnail': 'https://i.ytimg.com/vi/BaW_jenozKc/maxresdefault.jpg',
'live_status': 'not_live',
'age_limit': 0,
'start_time': 1,
2015-07-23 11:20:21 +00:00
'end_time': 9,
'comment_count': int,
'channel_follower_count': int,
'uploader': 'Philipp Hagemeister',
'uploader_url': 'https://www.youtube.com/@PhilippHagemeister',
'uploader_id': '@PhilippHagemeister',
'heatmap': 'count:100',
'timestamp': 1349198244,
},
2013-06-27 17:55:39 +00:00
},
2013-11-18 12:05:18 +00:00
{
2014-09-24 07:49:53 +00:00
'url': '//www.YouTube.com/watch?v=yZIXLfi8CZQ',
'note': 'Embed-only video (#1746)',
'info_dict': {
'id': 'yZIXLfi8CZQ',
'ext': 'mp4',
'upload_date': '20120608',
'title': 'Principal Sexually Assaults A Teacher - Episode 117 - 8th June 2012',
'description': 'md5:09b78bd971f1e3e289601dfba15ca4f7',
2015-11-23 15:35:23 +00:00
'age_limit': 18,
2021-02-04 14:37:17 +00:00
},
'skip': 'Private video',
2013-11-18 12:05:18 +00:00
},
{
'url': 'https://www.youtube.com/watch?v=BaW_jenozKc&v=yZIXLfi8CZQ',
'note': 'Use the first video ID in the URL',
'info_dict': {
'id': 'BaW_jenozKc',
'ext': 'mp4',
2020-09-02 20:37:35 +00:00
'title': 'youtube-dl test video "\'/\\ä↭𝕐',
2022-01-07 11:54:57 +00:00
'channel': 'Philipp Hagemeister',
'channel_id': 'UCLqxVugv74EIW3VWh2NOa3Q',
'channel_url': r're:https?://(?:www\.)?youtube\.com/channel/UCLqxVugv74EIW3VWh2NOa3Q',
'upload_date': '20121002',
2022-01-07 11:54:57 +00:00
'description': 'md5:8fb536f4877b8a7455c2ec23794dbc22',
'categories': ['Science & Technology'],
2020-09-02 20:37:35 +00:00
'tags': ['youtube-dl'],
'duration': 10,
'view_count': int,
'like_count': int,
2022-01-07 11:54:57 +00:00
'availability': 'public',
'playable_in_embed': True,
'thumbnail': 'https://i.ytimg.com/vi/BaW_jenozKc/maxresdefault.jpg',
'live_status': 'not_live',
'age_limit': 0,
'comment_count': int,
'channel_follower_count': int,
'uploader': 'Philipp Hagemeister',
'uploader_url': 'https://www.youtube.com/@PhilippHagemeister',
'uploader_id': '@PhilippHagemeister',
'heatmap': 'count:100',
'timestamp': 1349198244,
},
'params': {
'skip_download': True,
},
},
{
'url': 'https://www.youtube.com/watch?v=a9LDPn-MO4I',
2014-09-24 07:49:53 +00:00
'note': '256k DASH audio (format 141) via DASH manifest',
'info_dict': {
'id': 'a9LDPn-MO4I',
'ext': 'm4a',
'upload_date': '20121002',
'description': '',
'title': 'UHDTV TEST 8K VIDEO.mp4',
},
2014-09-24 07:49:53 +00:00
'params': {
'youtube_include_dash_manifest': True,
'format': '141',
},
2016-06-24 15:27:55 +00:00
'skip': 'format 141 not served anymore',
},
# DASH manifest with encrypted signature
{
'url': 'https://www.youtube.com/watch?v=IB3lcPjvWLA',
'info_dict': {
'id': 'IB3lcPjvWLA',
'ext': 'm4a',
'title': 'Afrojack, Spree Wilson - The Spark (Official Music Video) ft. Spree Wilson',
'description': 'md5:8f5e2b82460520b619ccac1f509d43bf',
'duration': 244,
'upload_date': '20131011',
'abr': 129.495,
2022-01-07 11:54:57 +00:00
'like_count': int,
'channel_id': 'UChuZAo1RKL85gev3Eal9_zg',
'playable_in_embed': True,
'channel_url': 'https://www.youtube.com/channel/UChuZAo1RKL85gev3Eal9_zg',
'view_count': int,
'track': 'The Spark',
'live_status': 'not_live',
'thumbnail': 'https://i.ytimg.com/vi_webp/IB3lcPjvWLA/maxresdefault.webp',
'channel': 'Afrojack',
'tags': 'count:19',
'availability': 'public',
'categories': ['Music'],
'age_limit': 0,
'alt_title': 'The Spark',
'channel_follower_count': int,
'uploader': 'Afrojack',
'uploader_url': 'https://www.youtube.com/@Afrojack',
'uploader_id': '@Afrojack',
},
'params': {
'youtube_include_dash_manifest': True,
'format': '141/bestaudio[ext=m4a]',
},
},
# Age-gate videos. See https://github.com/yt-dlp/yt-dlp/pull/575#issuecomment-888837000
{
'note': 'Embed allowed age-gate video',
'url': 'https://youtube.com/watch?v=HtVdAasjOgU',
'info_dict': {
'id': 'HtVdAasjOgU',
'ext': 'mp4',
'title': 'The Witcher 3: Wild Hunt - The Sword Of Destiny Trailer',
'description': r're:(?s).{100,}About the Game\n.*?The Witcher 3: Wild Hunt.{100,}',
'duration': 142,
'upload_date': '20140605',
2015-08-10 19:24:53 +00:00
'age_limit': 18,
2022-01-07 11:54:57 +00:00
'categories': ['Gaming'],
'thumbnail': 'https://i.ytimg.com/vi_webp/HtVdAasjOgU/maxresdefault.webp',
'availability': 'needs_auth',
'channel_url': 'https://www.youtube.com/channel/UCzybXLxv08IApdjdN0mJhEg',
'like_count': int,
'channel': 'The Witcher',
'live_status': 'not_live',
'tags': 'count:17',
'channel_id': 'UCzybXLxv08IApdjdN0mJhEg',
'playable_in_embed': True,
'view_count': int,
'channel_follower_count': int,
'uploader': 'The Witcher',
'uploader_url': 'https://www.youtube.com/@thewitcher',
'uploader_id': '@thewitcher',
'comment_count': int,
'channel_is_verified': True,
'heatmap': 'count:100',
'timestamp': 1401991663,
},
'skip': 'Age-restricted; requires authentication',
},
{
'note': 'Age-gate video with embed allowed in public site',
'url': 'https://youtube.com/watch?v=HsUATh_Nc2U',
'info_dict': {
'id': 'HsUATh_Nc2U',
'ext': 'mp4',
'title': 'Godzilla 2 (Official Video)',
'description': 'md5:bf77e03fcae5529475e500129b05668a',
'upload_date': '20200408',
'age_limit': 18,
2022-01-07 11:54:57 +00:00
'availability': 'needs_auth',
'channel_id': 'UCYQT13AtrJC0gsM1far_zJg',
'channel': 'FlyingKitty',
'channel_url': 'https://www.youtube.com/channel/UCYQT13AtrJC0gsM1far_zJg',
'view_count': int,
'categories': ['Entertainment'],
'live_status': 'not_live',
'tags': ['Flyingkitty', 'godzilla 2'],
'thumbnail': 'https://i.ytimg.com/vi/HsUATh_Nc2U/maxresdefault.jpg',
'like_count': int,
'duration': 177,
'playable_in_embed': True,
'channel_follower_count': int,
'uploader': 'FlyingKitty',
'uploader_url': 'https://www.youtube.com/@FlyingKitty900',
'uploader_id': '@FlyingKitty900',
'comment_count': int,
'channel_is_verified': True,
},
'skip': 'Age-restricted; requires authentication',
},
{
'note': 'Age-gate video embedable only with clientScreen=EMBED',
'url': 'https://youtube.com/watch?v=Tq92D6wQ1mg',
'info_dict': {
'id': 'Tq92D6wQ1mg',
'title': '[MMD] Adios - EVERGLOW [+Motion DL]',
'ext': 'mp4',
'upload_date': '20191228',
'description': 'md5:17eccca93a786d51bc67646756894066',
'age_limit': 18,
2022-01-07 11:54:57 +00:00
'like_count': int,
'availability': 'needs_auth',
'channel_id': 'UC1yoRdFoFJaCY-AGfD9W0wQ',
'view_count': int,
'thumbnail': 'https://i.ytimg.com/vi_webp/Tq92D6wQ1mg/sddefault.webp',
'channel': 'Projekt Melody',
'live_status': 'not_live',
'tags': ['mmd', 'dance', 'mikumikudance', 'kpop', 'vtuber'],
'playable_in_embed': True,
'categories': ['Entertainment'],
'duration': 106,
'channel_url': 'https://www.youtube.com/channel/UC1yoRdFoFJaCY-AGfD9W0wQ',
'comment_count': int,
'channel_follower_count': int,
'uploader': 'Projekt Melody',
'uploader_url': 'https://www.youtube.com/@ProjektMelody',
'uploader_id': '@ProjektMelody',
'timestamp': 1577508724,
},
'skip': 'Age-restricted; requires authentication',
},
{
'note': 'Non-Agegated non-embeddable video',
'url': 'https://youtube.com/watch?v=MeJVWBSsPAY',
'info_dict': {
'id': 'MeJVWBSsPAY',
'ext': 'mp4',
'title': 'OOMPH! - Such Mich Find Mich (Lyrics)',
'description': 'Fan Video. Music & Lyrics by OOMPH!.',
'upload_date': '20130730',
2022-01-07 11:54:57 +00:00
'track': 'Such mich find mich',
'age_limit': 0,
'tags': ['oomph', 'such mich find mich', 'lyrics', 'german industrial', 'musica industrial'],
'like_count': int,
'playable_in_embed': False,
'creator': 'OOMPH!',
'thumbnail': 'https://i.ytimg.com/vi/MeJVWBSsPAY/sddefault.jpg',
'view_count': int,
'alt_title': 'Such mich find mich',
'duration': 210,
'channel': 'Herr Lurik',
'channel_id': 'UCdR3RSDPqub28LjZx0v9-aA',
'categories': ['Music'],
'availability': 'public',
'channel_url': 'https://www.youtube.com/channel/UCdR3RSDPqub28LjZx0v9-aA',
'live_status': 'not_live',
'artist': 'OOMPH!',
'channel_follower_count': int,
'uploader': 'Herr Lurik',
'uploader_url': 'https://www.youtube.com/@HerrLurik',
'uploader_id': '@HerrLurik',
},
},
{
'note': 'Non-bypassable age-gated video',
'url': 'https://youtube.com/watch?v=Cr381pDsSsA',
'only_matching': True,
},
# video_info is None (https://github.com/ytdl-org/youtube-dl/issues/4421)
# YouTube Red ad is not captured for creator
{
'url': '__2ABJjxzNo',
'info_dict': {
'id': '__2ABJjxzNo',
'ext': 'mp4',
'duration': 266,
'upload_date': '20100430',
2021-02-04 14:37:17 +00:00
'creator': 'deadmau5',
'description': 'md5:6cbcd3a92ce1bc676fc4d6ab4ace2336',
'title': 'Deadmau5 - Some Chords (HD)',
2021-02-04 14:37:17 +00:00
'alt_title': 'Some Chords',
2022-01-07 11:54:57 +00:00
'availability': 'public',
'tags': 'count:14',
'channel_id': 'UCYEK6xds6eo-3tr4xRdflmQ',
'view_count': int,
'live_status': 'not_live',
'channel': 'deadmau5',
'thumbnail': 'https://i.ytimg.com/vi_webp/__2ABJjxzNo/maxresdefault.webp',
'like_count': int,
'track': 'Some Chords',
'artist': 'deadmau5',
'playable_in_embed': True,
'age_limit': 0,
'channel_url': 'https://www.youtube.com/channel/UCYEK6xds6eo-3tr4xRdflmQ',
'categories': ['Music'],
'album': 'Some Chords',
'channel_follower_count': int,
'uploader': 'deadmau5',
'uploader_url': 'https://www.youtube.com/@deadmau5',
'uploader_id': '@deadmau5',
},
'expected_warnings': [
'DASH manifest missing',
],
},
2019-03-09 12:14:41 +00:00
# Olympics (https://github.com/ytdl-org/youtube-dl/issues/4431)
2014-12-11 15:28:07 +00:00
{
'url': 'lqQg6PlCWgI',
'info_dict': {
'id': 'lqQg6PlCWgI',
'ext': 'mp4',
'duration': 6085,
2015-11-23 15:37:21 +00:00
'upload_date': '20150827',
'description': 'md5:04bbbf3ccceb6795947572ca36f45904',
2014-12-11 15:34:37 +00:00
'title': 'Hockey - Women - GER-AUS - London 2012 Olympic Games',
2022-01-07 11:54:57 +00:00
'like_count': int,
'release_timestamp': 1343767800,
'playable_in_embed': True,
'categories': ['Sports'],
'release_date': '20120731',
'channel': 'Olympics',
'tags': ['Hockey', '2012-07-31', '31 July 2012', 'Riverbank Arena', 'Session', 'Olympics', 'Olympic Games', 'London 2012', '2012 Summer Olympics', 'Summer Games'],
'channel_id': 'UCTl3QQTvqHFjurroKxexy2Q',
'thumbnail': 'https://i.ytimg.com/vi/lqQg6PlCWgI/maxresdefault.jpg',
'age_limit': 0,
'availability': 'public',
'live_status': 'was_live',
'view_count': int,
'channel_url': 'https://www.youtube.com/channel/UCTl3QQTvqHFjurroKxexy2Q',
'channel_follower_count': int,
'uploader': 'Olympics',
'uploader_url': 'https://www.youtube.com/@Olympics',
'uploader_id': '@Olympics',
'channel_is_verified': True,
'timestamp': 1440707674,
2014-12-11 15:34:37 +00:00
},
'params': {
'skip_download': 'requires avconv',
},
2014-12-11 15:34:37 +00:00
},
# Non-square pixels
{
'url': 'https://www.youtube.com/watch?v=_b-2C3KPAM0',
'info_dict': {
'id': '_b-2C3KPAM0',
'ext': 'mp4',
'stretched_ratio': 16 / 9.,
'duration': 85,
'upload_date': '20110310',
'description': 'made by Wacom from Korea | 字幕&加油添醋 by TY\'s Allen | 感謝heylisa00cavey1001同學熱情提供梗及翻譯',
'title': '[A-made] 變態妍字幕版 太妍 我就是這樣的人',
2022-01-07 11:54:57 +00:00
'playable_in_embed': True,
'channel': '孫ᄋᄅ',
'age_limit': 0,
'tags': 'count:11',
'channel_url': 'https://www.youtube.com/channel/UCS-xxCmRaA6BFdmgDPA_BIw',
'channel_id': 'UCS-xxCmRaA6BFdmgDPA_BIw',
'thumbnail': 'https://i.ytimg.com/vi/_b-2C3KPAM0/maxresdefault.jpg',
'view_count': int,
'categories': ['People & Blogs'],
'like_count': int,
'live_status': 'not_live',
'availability': 'unlisted',
'comment_count': int,
'channel_follower_count': int,
'uploader': '孫ᄋᄅ',
'uploader_url': 'https://www.youtube.com/@AllenMeow',
'uploader_id': '@AllenMeow',
'timestamp': 1299776999,
},
2015-04-05 18:35:55 +00:00
},
# url_encoded_fmt_stream_map is empty string
{
'url': 'qEJwOuvDf7I',
'info_dict': {
'id': 'qEJwOuvDf7I',
2015-08-12 15:27:58 +00:00
'ext': 'webm',
2015-04-05 18:35:55 +00:00
'title': 'Обсуждение судебной практики по выборам 14 сентября 2014 года в Санкт-Петербурге',
'description': '',
'upload_date': '20150404',
},
'params': {
'skip_download': 'requires avconv',
2016-01-19 14:56:04 +00:00
},
'skip': 'This live event has ended.',
2015-04-05 18:35:55 +00:00
},
2019-03-09 12:14:41 +00:00
# Extraction from multiple DASH manifests (https://github.com/ytdl-org/youtube-dl/pull/6097)
2015-06-27 08:55:46 +00:00
{
'url': 'https://www.youtube.com/watch?v=FIl7x6_3R5Y',
'info_dict': {
'id': 'FIl7x6_3R5Y',
2018-06-02 19:23:45 +00:00
'ext': 'webm',
2015-06-27 08:55:46 +00:00
'title': 'md5:7b81415841e02ecd4313668cde88737a',
'description': 'md5:116377fd2963b81ec4ce64b542173306',
'duration': 220,
2015-06-27 08:55:46 +00:00
'upload_date': '20150625',
2018-06-02 19:23:45 +00:00
'formats': 'mincount:31',
2015-06-27 08:55:46 +00:00
},
2018-06-02 19:23:45 +00:00
'skip': 'not actual anymore',
},
# DASH manifest with segment_list
{
'url': 'https://www.youtube.com/embed/CsmdDsKjzN8',
'md5': '8ce563a1d667b599d21064e982ab9e31',
'info_dict': {
'id': 'CsmdDsKjzN8',
'ext': 'mp4',
2015-07-20 17:48:50 +00:00
'upload_date': '20150501', # According to '<meta itemprop="datePublished"', but in other places it's 20150510
'description': 'Retransmisión en directo de la XVIII media maratón de Zaragoza.',
'title': 'Retransmisión XVIII Media maratón Zaragoza 2015',
},
'params': {
'youtube_include_dash_manifest': True,
'format': '135', # bestvideo
2016-06-24 15:47:19 +00:00
},
'skip': 'This live event has ended.',
},
{
2022-11-16 00:57:43 +00:00
# Multifeed videos (multiple cameras), URL can be of any Camera
# TODO: fix multifeed titles
2022-11-16 00:57:43 +00:00
'url': 'https://www.youtube.com/watch?v=zaPI8MvL8pg',
'info_dict': {
2022-11-16 00:57:43 +00:00
'id': 'zaPI8MvL8pg',
'title': 'Terraria 1.2 Live Stream | Let\'s Play - Part 04',
'description': 'md5:563ccbc698b39298481ca3c571169519',
},
'playlist': [{
'info_dict': {
2022-11-16 00:57:43 +00:00
'id': 'j5yGuxZ8lLU',
'ext': 'mp4',
2022-11-16 00:57:43 +00:00
'title': 'Terraria 1.2 Live Stream | Let\'s Play - Part 04 (Chris)',
'description': 'md5:563ccbc698b39298481ca3c571169519',
'duration': 10120,
'channel_follower_count': int,
'channel_url': 'https://www.youtube.com/channel/UCN2XePorRokPB9TEgRZpddg',
'availability': 'public',
'playable_in_embed': True,
'upload_date': '20131105',
'categories': ['Gaming'],
'live_status': 'was_live',
'tags': 'count:24',
'release_timestamp': 1383701910,
'thumbnail': 'https://i.ytimg.com/vi/j5yGuxZ8lLU/maxresdefault.jpg',
'comment_count': int,
'age_limit': 0,
'like_count': int,
'channel_id': 'UCN2XePorRokPB9TEgRZpddg',
'channel': 'WiiLikeToPlay',
'view_count': int,
'release_date': '20131106',
'uploader': 'WiiLikeToPlay',
'uploader_id': '@WLTP',
'uploader_url': 'https://www.youtube.com/@WLTP',
},
}, {
'info_dict': {
2022-11-16 00:57:43 +00:00
'id': 'zaPI8MvL8pg',
'ext': 'mp4',
2022-11-16 00:57:43 +00:00
'title': 'Terraria 1.2 Live Stream | Let\'s Play - Part 04 (Tyson)',
'availability': 'public',
'channel_url': 'https://www.youtube.com/channel/UCN2XePorRokPB9TEgRZpddg',
'channel': 'WiiLikeToPlay',
'channel_follower_count': int,
'description': 'md5:563ccbc698b39298481ca3c571169519',
'duration': 10108,
'age_limit': 0,
'like_count': int,
'tags': 'count:24',
'channel_id': 'UCN2XePorRokPB9TEgRZpddg',
'release_timestamp': 1383701915,
'comment_count': int,
'upload_date': '20131105',
'thumbnail': 'https://i.ytimg.com/vi/zaPI8MvL8pg/maxresdefault.jpg',
'release_date': '20131106',
'playable_in_embed': True,
'live_status': 'was_live',
'categories': ['Gaming'],
'view_count': int,
'uploader': 'WiiLikeToPlay',
'uploader_id': '@WLTP',
'uploader_url': 'https://www.youtube.com/@WLTP',
},
}, {
'info_dict': {
2022-11-16 00:57:43 +00:00
'id': 'R7r3vfO7Hao',
'ext': 'mp4',
2022-11-16 00:57:43 +00:00
'title': 'Terraria 1.2 Live Stream | Let\'s Play - Part 04 (Spencer)',
'thumbnail': 'https://i.ytimg.com/vi/R7r3vfO7Hao/maxresdefault.jpg',
'channel_id': 'UCN2XePorRokPB9TEgRZpddg',
'like_count': int,
'availability': 'public',
'playable_in_embed': True,
'upload_date': '20131105',
'description': 'md5:563ccbc698b39298481ca3c571169519',
'channel_follower_count': int,
'tags': 'count:24',
'release_date': '20131106',
'comment_count': int,
'channel_url': 'https://www.youtube.com/channel/UCN2XePorRokPB9TEgRZpddg',
'channel': 'WiiLikeToPlay',
'categories': ['Gaming'],
'release_timestamp': 1383701914,
'live_status': 'was_live',
'age_limit': 0,
'duration': 10128,
'view_count': int,
'uploader': 'WiiLikeToPlay',
'uploader_id': '@WLTP',
'uploader_url': 'https://www.youtube.com/@WLTP',
},
}],
2022-11-16 00:57:43 +00:00
'params': {'skip_download': True},
'skip': 'Not multifeed anymore',
},
2016-02-12 23:18:58 +00:00
{
2019-03-09 12:14:41 +00:00
# Multifeed video with comma in title (see https://github.com/ytdl-org/youtube-dl/issues/8536)
2016-02-12 23:18:58 +00:00
'url': 'https://www.youtube.com/watch?v=gVfLd0zydlo',
'info_dict': {
'id': 'gVfLd0zydlo',
'title': 'DevConf.cz 2016 Day 2 Workshops 1 14:00 - 15:30',
},
'playlist_count': 2,
2016-06-24 15:47:19 +00:00
'skip': 'Not multifeed anymore',
2016-02-12 23:18:58 +00:00
},
{
'url': 'https://vid.plus/FlRa-iH7PGw',
'only_matching': True,
},
{
'url': 'https://zwearz.com/watch/9lWxNJF-ufM/electra-woman-dyna-girl-official-trailer-grace-helbig.html',
'only_matching': True,
},
{
2019-03-09 12:14:41 +00:00
# Title with JS-like syntax "};" (see https://github.com/ytdl-org/youtube-dl/issues/7468)
2016-01-18 17:19:38 +00:00
# Also tests cut-off URL expansion in video description (see
2019-03-09 12:14:41 +00:00
# https://github.com/ytdl-org/youtube-dl/issues/1892,
# https://github.com/ytdl-org/youtube-dl/issues/8164)
'url': 'https://www.youtube.com/watch?v=lsguqyKfVQg',
'info_dict': {
'id': 'lsguqyKfVQg',
'ext': 'mp4',
'title': '{dark walk}; Loki/AC/Dishonored; collab w/Elflover21',
'alt_title': 'Dark Walk',
'description': 'md5:8085699c11dc3f597ce0410b0dcbb34a',
'duration': 133,
'upload_date': '20151119',
'creator': 'Todd Haberman;\nDaniel Law Heath and Aaron Kaplan',
'track': 'Dark Walk',
'artist': 'Todd Haberman;\nDaniel Law Heath and Aaron Kaplan',
'album': 'Position Music - Production Music Vol. 143 - Dark Walk',
2022-01-07 11:54:57 +00:00
'thumbnail': 'https://i.ytimg.com/vi_webp/lsguqyKfVQg/maxresdefault.webp',
'categories': ['Film & Animation'],
'view_count': int,
'live_status': 'not_live',
'channel_url': 'https://www.youtube.com/channel/UCTSRgz5jylBvFt_S7wnsqLQ',
'channel_id': 'UCTSRgz5jylBvFt_S7wnsqLQ',
'tags': 'count:13',
'availability': 'public',
'channel': 'IronSoulElf',
'playable_in_embed': True,
'like_count': int,
'age_limit': 0,
'channel_follower_count': int,
},
'params': {
'skip_download': True,
},
},
2015-11-23 15:02:37 +00:00
{
2019-03-09 12:14:41 +00:00
# Tags with '};' (see https://github.com/ytdl-org/youtube-dl/issues/7468)
2015-11-23 15:02:37 +00:00
'url': 'https://www.youtube.com/watch?v=Ms7iBXnlUO8',
'only_matching': True,
},
{
# Video with yt:stretch=17:0
'url': 'https://www.youtube.com/watch?v=Q39EVAstoRM',
'info_dict': {
'id': 'Q39EVAstoRM',
'ext': 'mp4',
'title': 'Clash Of Clans#14 Dicas De Ataque Para CV 4',
'description': 'md5:ee18a25c350637c8faff806845bddee9',
'upload_date': '20151107',
},
'params': {
'skip_download': True,
},
2016-06-24 15:47:19 +00:00
'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',
'info_dict': {
'id': 'M4gD1WSo5mA',
'ext': 'mp4',
'title': 'md5:e41008789470fc2533a3252216f1c1d1',
'description': 'md5:a677553cf0840649b731a3024aeff4cc',
'duration': 721,
'upload_date': '20150128',
'license': 'Creative Commons Attribution license (reuse allowed)',
2022-01-07 11:54:57 +00:00
'channel_id': 'UCuLGmD72gJDBwmLw06X58SA',
'channel_url': 'https://www.youtube.com/channel/UCuLGmD72gJDBwmLw06X58SA',
'like_count': int,
'age_limit': 0,
'tags': ['Copyright (Legal Subject)', 'Law (Industry)', 'William W. Fisher (Author)'],
'channel': 'The Berkman Klein Center for Internet & Society',
'availability': 'public',
'view_count': int,
'categories': ['Education'],
'thumbnail': 'https://i.ytimg.com/vi_webp/M4gD1WSo5mA/maxresdefault.webp',
'live_status': 'not_live',
'playable_in_embed': True,
2022-10-18 17:58:57 +00:00
'channel_follower_count': int,
'chapters': list,
'uploader': 'The Berkman Klein Center for Internet & Society',
'uploader_id': '@BKCHarvard',
'uploader_url': 'https://www.youtube.com/@BKCHarvard',
'timestamp': 1422422076,
},
'params': {
'skip_download': True,
},
},
{
'url': 'https://www.youtube.com/watch?v=eQcmzGIKrzg',
'info_dict': {
'id': 'eQcmzGIKrzg',
'ext': 'mp4',
'title': 'Democratic Socialism and Foreign Policy | Bernie Sanders',
2021-02-04 14:37:17 +00:00
'description': 'md5:13a2503d7b5904ef4b223aa101628f39',
'duration': 4060,
'upload_date': '20151120',
'license': 'Creative Commons Attribution license (reuse allowed)',
2022-01-07 11:54:57 +00:00
'playable_in_embed': True,
'tags': 'count:12',
'like_count': int,
'channel_id': 'UCH1dpzjCEiGAt8CXkryhkZg',
'age_limit': 0,
'availability': 'public',
'categories': ['News & Politics'],
'channel': 'Bernie Sanders',
'thumbnail': 'https://i.ytimg.com/vi_webp/eQcmzGIKrzg/maxresdefault.webp',
'view_count': int,
'live_status': 'not_live',
'channel_url': 'https://www.youtube.com/channel/UCH1dpzjCEiGAt8CXkryhkZg',
'comment_count': int,
2022-10-18 17:58:57 +00:00
'channel_follower_count': int,
'chapters': list,
'uploader': 'Bernie Sanders',
'uploader_url': 'https://www.youtube.com/@BernieSanders',
'uploader_id': '@BernieSanders',
'channel_is_verified': True,
'heatmap': 'count:100',
'timestamp': 1447987198,
},
'params': {
'skip_download': True,
},
},
{
'url': 'https://www.youtube.com/watch?feature=player_embedded&amp;amp;v=V36LpHqtcDY',
'only_matching': True,
},
{
2019-03-09 12:14:41 +00:00
# YouTube Red paid video (https://github.com/ytdl-org/youtube-dl/issues/10059)
'url': 'https://www.youtube.com/watch?v=i1Ko8UG-Tdo',
'only_matching': True,
},
{
# Rental video preview
'url': 'https://www.youtube.com/watch?v=yYr8q0y5Jfg',
'info_dict': {
'id': 'uGpuVWrhIzE',
'ext': 'mp4',
'title': 'Piku - Trailer',
'description': 'md5:c36bd60c3fd6f1954086c083c72092eb',
'upload_date': '20150811',
'license': 'Standard YouTube License',
},
'params': {
'skip_download': True,
},
2018-06-02 19:23:45 +00:00
'skip': 'This video is not available.',
},
{
# YouTube Red video with episode data
'url': 'https://www.youtube.com/watch?v=iqKdEhx-dD4',
'info_dict': {
'id': 'iqKdEhx-dD4',
'ext': 'mp4',
'title': 'Isolation - Mind Field (Ep 1)',
2021-02-04 14:37:17 +00:00
'description': 'md5:f540112edec5d09fc8cc752d3d4ba3cd',
'duration': 2085,
'upload_date': '20170118',
'series': 'Mind Field',
'season_number': 1,
'episode_number': 1,
2022-01-07 11:54:57 +00:00
'thumbnail': 'https://i.ytimg.com/vi_webp/iqKdEhx-dD4/maxresdefault.webp',
'tags': 'count:12',
'view_count': int,
'availability': 'public',
'age_limit': 0,
'channel': 'Vsauce',
'episode': 'Episode 1',
'categories': ['Entertainment'],
'season': 'Season 1',
'channel_id': 'UC6nSFpj9HTCZ5t-N3Rm3-HA',
'channel_url': 'https://www.youtube.com/channel/UC6nSFpj9HTCZ5t-N3Rm3-HA',
'like_count': int,
'playable_in_embed': True,
'live_status': 'not_live',
'channel_follower_count': int,
'uploader': 'Vsauce',
'uploader_url': 'https://www.youtube.com/@Vsauce',
'uploader_id': '@Vsauce',
'comment_count': int,
'channel_is_verified': True,
'timestamp': 1484761047,
},
'params': {
'skip_download': True,
},
'expected_warnings': [
'Skipping DASH manifest',
],
},
{
# The following content has been identified by the YouTube community
# as inappropriate or offensive to some audiences.
'url': 'https://www.youtube.com/watch?v=6SJNVb0GnPI',
'info_dict': {
'id': '6SJNVb0GnPI',
'ext': 'mp4',
'title': 'Race Differences in Intelligence',
'description': 'md5:5d161533167390427a1f8ee89a1fc6f1',
'duration': 965,
'upload_date': '20140124',
},
'params': {
'skip_download': True,
},
2021-02-04 14:37:17 +00:00
'skip': 'This video has been removed for violating YouTube\'s policy on hate speech.',
},
{
# itag 212
'url': '1t24XAntNCY',
'only_matching': True,
2017-02-26 09:51:21 +00:00
},
{
# geo restricted to JP
'url': 'sJL6WA-aGkQ',
'only_matching': True,
},
{
'url': 'https://invidio.us/watch?v=BaW_jenozKc',
'only_matching': True,
},
{
'url': 'https://redirect.invidious.io/watch?v=BaW_jenozKc',
'only_matching': True,
},
{
# from https://nitter.pussthecat.org/YouTube/status/1360363141947944964#m
'url': 'https://redirect.invidious.io/Yh0AhrY9GjA',
'only_matching': True,
},
{
# DRM protected
'url': 'https://www.youtube.com/watch?v=s7_qI6_mIXc',
'only_matching': True,
},
{
# Video with unsupported adaptive stream type formats
'url': 'https://www.youtube.com/watch?v=Z4Vy8R84T1U',
'info_dict': {
'id': 'Z4Vy8R84T1U',
'ext': 'mp4',
'title': 'saman SMAN 53 Jakarta(Sancety) opening COFFEE4th at SMAN 53 Jakarta',
'description': 'md5:d41d8cd98f00b204e9800998ecf8427e',
'duration': 433,
'upload_date': '20130923',
'formats': 'maxcount:10',
},
'params': {
'skip_download': True,
'youtube_include_dash_manifest': False,
},
2020-03-05 17:05:50 +00:00
'skip': 'not actual anymore',
},
{
# Youtube Music Auto-generated description
# TODO: fix metadata extraction
'url': 'https://music.youtube.com/watch?v=MgNrAu2pzNs',
'info_dict': {
'id': 'MgNrAu2pzNs',
'ext': 'mp4',
'title': 'Voyeur Girl',
'description': 'md5:7ae382a65843d6df2685993e90a8628f',
'upload_date': '20190312',
'artists': ['Stephen'],
'creators': ['Stephen'],
'track': 'Voyeur Girl',
'album': 'it\'s too much love to know my dear',
'release_date': '20190313',
2022-01-07 11:54:57 +00:00
'alt_title': 'Voyeur Girl',
'view_count': int,
'playable_in_embed': True,
'like_count': int,
'categories': ['Music'],
'channel_url': 'https://www.youtube.com/channel/UC-pWHpBjdGG69N9mM2auIAA',
'channel': 'Stephen', # TODO: should be "Stephen - Topic"
'uploader': 'Stephen',
2022-01-07 11:54:57 +00:00
'availability': 'public',
'duration': 169,
'thumbnail': 'https://i.ytimg.com/vi_webp/MgNrAu2pzNs/maxresdefault.webp',
'age_limit': 0,
'channel_id': 'UC-pWHpBjdGG69N9mM2auIAA',
'tags': 'count:11',
'live_status': 'not_live',
'channel_follower_count': int,
},
'params': {
'skip_download': True,
},
},
{
'url': 'https://www.youtubekids.com/watch?v=3b8nCWDgZ6Q',
'only_matching': True,
},
{
# invalid -> valid video id redirection
'url': 'DJztXj2GPfl',
'info_dict': {
'id': 'DJztXj2GPfk',
'ext': 'mp4',
'title': 'Panjabi MC - Mundian To Bach Ke (The Dictator Soundtrack)',
'description': 'md5:bf577a41da97918e94fa9798d9228825',
'upload_date': '20090125',
'artist': 'Panjabi MC',
'track': 'Beware of the Boys (Mundian to Bach Ke) - Motivo Hi-Lectro Remix',
'album': 'Beware of the Boys (Mundian To Bach Ke)',
},
'params': {
'skip_download': True,
},
2021-02-04 14:37:17 +00:00
'skip': 'Video unavailable',
},
{
# empty description results in an empty string
'url': 'https://www.youtube.com/watch?v=x41yOUIvK2k',
'info_dict': {
'id': 'x41yOUIvK2k',
'ext': 'mp4',
'title': 'IMG 3456',
'description': '',
'upload_date': '20170613',
2022-01-07 11:54:57 +00:00
'view_count': int,
'thumbnail': 'https://i.ytimg.com/vi_webp/x41yOUIvK2k/maxresdefault.webp',
'like_count': int,
'channel_id': 'UCo03ZQPBW5U4UC3regpt1nw',
'tags': [],
'channel_url': 'https://www.youtube.com/channel/UCo03ZQPBW5U4UC3regpt1nw',
'availability': 'public',
'age_limit': 0,
'categories': ['Pets & Animals'],
'duration': 7,
'playable_in_embed': True,
'live_status': 'not_live',
'channel': 'l\'Or Vert asbl',
'channel_follower_count': int,
'uploader': 'l\'Or Vert asbl',
'uploader_url': 'https://www.youtube.com/@ElevageOrVert',
'uploader_id': '@ElevageOrVert',
'timestamp': 1497343210,
},
'params': {
'skip_download': True,
},
},
2020-11-21 14:50:42 +00:00
{
2021-01-01 12:26:37 +00:00
# with '};' inside yt initial data (see [1])
# see [2] for an example with '};' inside ytInitialPlayerResponse
# 1. https://github.com/ytdl-org/youtube-dl/issues/27093
# 2. https://github.com/ytdl-org/youtube-dl/issues/27216
2020-11-21 14:50:42 +00:00
'url': 'https://www.youtube.com/watch?v=CHqg6qOn4no',
'info_dict': {
'id': 'CHqg6qOn4no',
'ext': 'mp4',
'title': 'Part 77 Sort a list of simple types in c#',
'description': 'md5:b8746fa52e10cdbf47997903f13b20dc',
'upload_date': '20130831',
2022-01-07 11:54:57 +00:00
'channel_id': 'UCCTVrRB5KpIiK6V2GGVsR1Q',
'like_count': int,
'channel_url': 'https://www.youtube.com/channel/UCCTVrRB5KpIiK6V2GGVsR1Q',
'live_status': 'not_live',
'categories': ['Education'],
'availability': 'public',
'thumbnail': 'https://i.ytimg.com/vi/CHqg6qOn4no/sddefault.jpg',
'tags': 'count:12',
'playable_in_embed': True,
'age_limit': 0,
'view_count': int,
'duration': 522,
'channel': 'kudvenkat',
'comment_count': int,
2022-10-18 17:58:57 +00:00
'channel_follower_count': int,
'chapters': list,
'uploader': 'kudvenkat',
'uploader_url': 'https://www.youtube.com/@Csharp-video-tutorialsBlogspot',
'uploader_id': '@Csharp-video-tutorialsBlogspot',
'channel_is_verified': True,
'heatmap': 'count:100',
'timestamp': 1377976349,
2020-11-21 14:50:42 +00:00
},
'params': {
'skip_download': True,
},
},
2021-01-01 12:26:37 +00:00
{
# another example of '};' in ytInitialData
'url': 'https://www.youtube.com/watch?v=gVfgbahppCY',
'only_matching': True,
},
{
'url': 'https://www.youtube.com/watch_popup?v=63RmMXCd_bQ',
'only_matching': True,
},
2021-02-04 14:37:17 +00:00
{
# https://github.com/ytdl-org/youtube-dl/pull/28094
'url': 'OtqTfy26tG0',
'info_dict': {
'id': 'OtqTfy26tG0',
'ext': 'mp4',
'title': 'Burn Out',
'description': 'md5:8d07b84dcbcbfb34bc12a56d968b6131',
'upload_date': '20141120',
'artist': 'The Cinematic Orchestra',
'track': 'Burn Out',
'album': 'Every Day',
2022-01-07 11:54:57 +00:00
'like_count': int,
'live_status': 'not_live',
'alt_title': 'Burn Out',
'duration': 614,
'age_limit': 0,
'view_count': int,
'channel_url': 'https://www.youtube.com/channel/UCIzsJBIyo8hhpFm1NK0uLgw',
'creator': 'The Cinematic Orchestra',
'channel': 'The Cinematic Orchestra',
'tags': ['The Cinematic Orchestra', 'Every Day', 'Burn Out'],
'channel_id': 'UCIzsJBIyo8hhpFm1NK0uLgw',
'availability': 'public',
'thumbnail': 'https://i.ytimg.com/vi/OtqTfy26tG0/maxresdefault.jpg',
'categories': ['Music'],
'playable_in_embed': True,
'channel_follower_count': int,
'uploader': 'The Cinematic Orchestra',
'comment_count': int,
},
'params': {
'skip_download': True,
},
2021-02-04 14:37:17 +00:00
},
{
# controversial video, only works with bpctr when authenticated with cookies
'url': 'https://www.youtube.com/watch?v=nGC3D_FkCmg',
'only_matching': True,
},
{
# controversial video, requires bpctr/contentCheckOk
'url': 'https://www.youtube.com/watch?v=SZJvDhaSDnc',
'info_dict': {
'id': 'SZJvDhaSDnc',
'ext': 'mp4',
'title': 'San Diego teen commits suicide after bullying over embarrassing video',
'channel_id': 'UC-SJ6nODDmufqBzPBwCvYvQ',
'upload_date': '20140716',
2022-01-07 11:54:57 +00:00
'description': 'md5:acde3a73d3f133fc97e837a9f76b53b7',
'duration': 170,
'categories': ['News & Politics'],
'view_count': int,
'channel': 'CBS Mornings',
'tags': ['suicide', 'bullying', 'video', 'cbs', 'news'],
'thumbnail': 'https://i.ytimg.com/vi/SZJvDhaSDnc/hqdefault.jpg',
'age_limit': 18,
'availability': 'needs_auth',
'channel_url': 'https://www.youtube.com/channel/UC-SJ6nODDmufqBzPBwCvYvQ',
'like_count': int,
'live_status': 'not_live',
'playable_in_embed': True,
'channel_follower_count': int,
'uploader': 'CBS Mornings',
'uploader_url': 'https://www.youtube.com/@CBSMornings',
'uploader_id': '@CBSMornings',
'comment_count': int,
'channel_is_verified': True,
'timestamp': 1405513526,
},
'skip': 'Age-restricted; requires authentication',
},
{
# restricted location, https://github.com/ytdl-org/youtube-dl/issues/28685
'url': 'cBvYw8_A0vQ',
'info_dict': {
'id': 'cBvYw8_A0vQ',
'ext': 'mp4',
'title': '4K Ueno Okachimachi Street Scenes 上野御徒町歩き',
'description': 'md5:ea770e474b7cd6722b4c95b833c03630',
'upload_date': '20201120',
2022-01-07 11:54:57 +00:00
'duration': 1456,
'categories': ['Travel & Events'],
'channel_id': 'UC3o_t8PzBmXf5S9b7GLx1Mw',
'view_count': int,
'channel': 'Walk around Japan',
'tags': ['Ueno Tokyo', 'Okachimachi Tokyo', 'Ameyoko Street', 'Tokyo attraction', 'Travel in Tokyo'],
'thumbnail': 'https://i.ytimg.com/vi/cBvYw8_A0vQ/hqdefault.jpg',
2022-01-07 11:54:57 +00:00
'age_limit': 0,
'availability': 'public',
'channel_url': 'https://www.youtube.com/channel/UC3o_t8PzBmXf5S9b7GLx1Mw',
'live_status': 'not_live',
'playable_in_embed': True,
'channel_follower_count': int,
'uploader': 'Walk around Japan',
'uploader_url': 'https://www.youtube.com/@walkaroundjapan7124',
'uploader_id': '@walkaroundjapan7124',
'timestamp': 1605884416,
},
'params': {
'skip_download': True,
},
2021-05-14 07:01:53 +00:00
}, {
# 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,
}, {
# Force use android client fallback
'url': 'https://www.youtube.com/watch?v=YOelRv7fMxY',
'info_dict': {
'id': 'YOelRv7fMxY',
'title': 'DIGGING A SECRET TUNNEL Part 1',
'ext': '3gp',
'upload_date': '20210624',
'channel_id': 'UCp68_FLety0O-n9QU6phsgw',
'channel_url': r're:https?://(?:www\.)?youtube\.com/channel/UCp68_FLety0O-n9QU6phsgw',
2022-01-07 11:54:57 +00:00
'description': 'md5:5d5991195d599b56cd0c4148907eec50',
'duration': 596,
'categories': ['Entertainment'],
'view_count': int,
'channel': 'colinfurze',
'tags': ['Colin', 'furze', 'Terry', 'tunnel', 'underground', 'bunker'],
'thumbnail': 'https://i.ytimg.com/vi/YOelRv7fMxY/maxresdefault.jpg',
'age_limit': 0,
'availability': 'public',
'like_count': int,
'live_status': 'not_live',
'playable_in_embed': True,
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'channel_follower_count': int,
'chapters': list,
'uploader': 'colinfurze',
'uploader_url': 'https://www.youtube.com/@colinfurze',
'uploader_id': '@colinfurze',
'comment_count': int,
'channel_is_verified': True,
'heatmap': 'count:100',
},
'params': {
'format': '17', # 3gp format available on android
'extractor_args': {'youtube': {'player_client': ['android']}},
},
'skip': 'android client broken',
},
{
# Skip download of additional client configs (remix client config in this case)
'url': 'https://music.youtube.com/watch?v=MgNrAu2pzNs',
'only_matching': True,
'params': {
'extractor_args': {'youtube': {'player_skip': ['configs']}},
},
}, {
# shorts
'url': 'https://www.youtube.com/shorts/BGQWPY4IigY',
'only_matching': True,
}, {
'note': 'Storyboards',
'url': 'https://www.youtube.com/watch?v=5KLPxDtMqe8',
'info_dict': {
'id': '5KLPxDtMqe8',
'ext': 'mhtml',
'format_id': 'sb0',
'title': 'Your Brain is Plastic',
'description': 'md5:89cd86034bdb5466cd87c6ba206cd2bc',
'upload_date': '20140324',
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'like_count': int,
'channel_id': 'UCZYTClx2T1of7BRZ86-8fow',
'channel_url': 'https://www.youtube.com/channel/UCZYTClx2T1of7BRZ86-8fow',
'view_count': int,
'thumbnail': 'https://i.ytimg.com/vi/5KLPxDtMqe8/maxresdefault.jpg',
'playable_in_embed': True,
'tags': 'count:12',
'availability': 'public',
'channel': 'SciShow',
'live_status': 'not_live',
'duration': 248,
'categories': ['Education'],
'age_limit': 0,
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'channel_follower_count': int,
'chapters': list,
'uploader': 'SciShow',
'uploader_url': 'https://www.youtube.com/@SciShow',
'uploader_id': '@SciShow',
'comment_count': int,
'channel_is_verified': True,
'heatmap': 'count:100',
'timestamp': 1395685455,
}, 'params': {'format': 'mhtml', 'skip_download': True},
}, {
# Ensure video upload_date is in UTC timezone (video was uploaded 1641170939)
'url': 'https://www.youtube.com/watch?v=2NUZ8W2llS4',
'info_dict': {
'id': '2NUZ8W2llS4',
'ext': 'mp4',
'title': 'The NP that test your phone performance 🙂',
'description': 'md5:144494b24d4f9dfacb97c1bbef5de84d',
'channel_id': 'UCRqNBSOHgilHfAczlUmlWHA',
'channel_url': 'https://www.youtube.com/channel/UCRqNBSOHgilHfAczlUmlWHA',
'duration': 21,
'view_count': int,
'age_limit': 0,
'categories': ['Gaming'],
'tags': 'count:23',
'playable_in_embed': True,
'live_status': 'not_live',
'upload_date': '20220103',
'like_count': int,
'availability': 'public',
'channel': 'Leon Nguyen',
'thumbnail': 'https://i.ytimg.com/vi_webp/2NUZ8W2llS4/maxresdefault.webp',
'comment_count': int,
'channel_follower_count': int,
'uploader': 'Leon Nguyen',
'uploader_url': 'https://www.youtube.com/@LeonNguyen',
'uploader_id': '@LeonNguyen',
'heatmap': 'count:100',
'timestamp': 1641170939,
},
}, {
# date text is premiered video, ensure upload date in UTC (published 1641172509)
'url': 'https://www.youtube.com/watch?v=mzZzzBU6lrM',
'info_dict': {
'id': 'mzZzzBU6lrM',
'ext': 'mp4',
'title': 'I Met GeorgeNotFound In Real Life...',
'description': 'md5:978296ec9783a031738b684d4ebf302d',
'channel_id': 'UC_8NknAFiyhOUaZqHR3lq3Q',
'channel_url': 'https://www.youtube.com/channel/UC_8NknAFiyhOUaZqHR3lq3Q',
'duration': 955,
'view_count': int,
'age_limit': 0,
'categories': ['Entertainment'],
'tags': 'count:26',
'playable_in_embed': True,
'live_status': 'not_live',
'release_timestamp': 1641172509,
'release_date': '20220103',
'upload_date': '20220103',
'like_count': int,
'availability': 'public',
'channel': 'Quackity',
'thumbnail': 'https://i.ytimg.com/vi/mzZzzBU6lrM/maxresdefault.jpg',
'channel_follower_count': int,
'uploader': 'Quackity',
'uploader_id': '@Quackity',
'uploader_url': 'https://www.youtube.com/@Quackity',
'comment_count': int,
'channel_is_verified': True,
'heatmap': 'count:100',
'timestamp': 1641172509,
},
},
{ # continuous livestream.
# Upload date was 2022-07-12T05:12:29-07:00, while stream start is 2022-07-12T15:59:30+00:00
'url': 'https://www.youtube.com/watch?v=jfKfPfyJRdk',
'info_dict': {
'id': 'jfKfPfyJRdk',
'ext': 'mp4',
'channel_id': 'UCSJ4gkVC6NrvII8umztf0Ow',
'like_count': int,
'uploader': 'Lofi Girl',
'categories': ['Music'],
'concurrent_view_count': int,
'playable_in_embed': True,
'timestamp': 1657627949,
'release_date': '20220712',
'channel_url': 'https://www.youtube.com/channel/UCSJ4gkVC6NrvII8umztf0Ow',
'description': 'md5:13a6f76df898f5674f9127139f3df6f7',
'age_limit': 0,
'thumbnail': 'https://i.ytimg.com/vi/jfKfPfyJRdk/maxresdefault.jpg',
'release_timestamp': 1657641570,
'uploader_url': 'https://www.youtube.com/@LofiGirl',
'channel_follower_count': int,
'channel_is_verified': True,
'title': r're:^lofi hip hop radio 📚 - beats to relax/study to',
'view_count': int,
'live_status': 'is_live',
'tags': 'count:32',
'channel': 'Lofi Girl',
'availability': 'public',
'upload_date': '20220712',
'uploader_id': '@LofiGirl',
},
'params': {'skip_download': True},
}, {
'url': 'https://www.youtube.com/watch?v=tjjjtzRLHvA',
'info_dict': {
'id': 'tjjjtzRLHvA',
'ext': 'mp4',
'title': 'ハッシュタグ無し };if window.ytcsi',
'upload_date': '20220323',
'like_count': int,
'availability': 'unlisted',
'channel': 'Lesmiscore',
'thumbnail': r're:^https?://.*\.jpg',
'age_limit': 0,
'categories': ['Music'],
'view_count': int,
'description': '',
'channel_url': 'https://www.youtube.com/channel/UCdqltm_7iv1Vs6kp6Syke5A',
'channel_id': 'UCdqltm_7iv1Vs6kp6Syke5A',
'live_status': 'not_live',
'playable_in_embed': True,
'channel_follower_count': int,
'duration': 6,
'tags': [],
'uploader_id': '@lesmiscore',
'uploader': 'Lesmiscore',
'uploader_url': 'https://www.youtube.com/@lesmiscore',
'timestamp': 1648005313,
},
}, {
# Prefer primary title+description language metadata by default
# Do not prefer translated description if primary is empty
'url': 'https://www.youtube.com/watch?v=el3E4MbxRqQ',
'info_dict': {
'id': 'el3E4MbxRqQ',
'ext': 'mp4',
'title': 'dlp test video 2 - primary sv no desc',
'description': '',
'channel': 'cole-dlp-test-acc',
'tags': [],
'view_count': int,
'channel_url': 'https://www.youtube.com/channel/UCiu-3thuViMebBjw_5nWYrA',
'like_count': int,
'playable_in_embed': True,
'availability': 'unlisted',
'thumbnail': r're:^https?://.*\.jpg',
'age_limit': 0,
'duration': 5,
'live_status': 'not_live',
'upload_date': '20220908',
'categories': ['People & Blogs'],
'channel_id': 'UCiu-3thuViMebBjw_5nWYrA',
'uploader_url': 'https://www.youtube.com/@coletdjnz',
'uploader_id': '@coletdjnz',
'uploader': 'cole-dlp-test-acc',
'timestamp': 1662677394,
},
'params': {'skip_download': True},
}, {
# Extractor argument: prefer translated title+description
'url': 'https://www.youtube.com/watch?v=gHKT4uU8Zng',
'info_dict': {
'id': 'gHKT4uU8Zng',
'ext': 'mp4',
'channel': 'cole-dlp-test-acc',
'tags': [],
'duration': 5,
'live_status': 'not_live',
'channel_id': 'UCiu-3thuViMebBjw_5nWYrA',
'upload_date': '20220729',
'view_count': int,
'categories': ['People & Blogs'],
'thumbnail': r're:^https?://.*\.jpg',
'title': 'dlp test video title translated (fr)',
'availability': 'public',
'age_limit': 0,
'description': 'dlp test video description translated (fr)',
'playable_in_embed': True,
'channel_url': 'https://www.youtube.com/channel/UCiu-3thuViMebBjw_5nWYrA',
'uploader_url': 'https://www.youtube.com/@coletdjnz',
'uploader_id': '@coletdjnz',
'uploader': 'cole-dlp-test-acc',
'timestamp': 1659073275,
'like_count': int,
},
'params': {'skip_download': True, 'extractor_args': {'youtube': {'lang': ['fr']}}},
'expected_warnings': [r'Preferring "fr" translated fields'],
}, {
'note': '6 channel audio',
'url': 'https://www.youtube.com/watch?v=zgdo7-RRjgo',
'only_matching': True,
}, {
'note': 'Multiple HLS formats with same itag',
'url': 'https://www.youtube.com/watch?v=kX3nB4PpJko',
'info_dict': {
'id': 'kX3nB4PpJko',
'ext': 'mp4',
'categories': ['Entertainment'],
'description': 'md5:e8031ff6e426cdb6a77670c9b81f6fa6',
'live_status': 'not_live',
'duration': 937,
'channel_follower_count': int,
'thumbnail': 'https://i.ytimg.com/vi_webp/kX3nB4PpJko/maxresdefault.webp',
'title': 'Last To Take Hand Off Jet, Keeps It!',
'channel': 'MrBeast',
'playable_in_embed': True,
'view_count': int,
'upload_date': '20221112',
'channel_url': 'https://www.youtube.com/channel/UCX6OQ3DkcsbYNE6H8uQQuVA',
'age_limit': 0,
'availability': 'public',
'channel_id': 'UCX6OQ3DkcsbYNE6H8uQQuVA',
'like_count': int,
'tags': [],
'uploader': 'MrBeast',
'uploader_url': 'https://www.youtube.com/@MrBeast',
'uploader_id': '@MrBeast',
'comment_count': int,
'channel_is_verified': True,
'heatmap': 'count:100',
},
'params': {'extractor_args': {'youtube': {'player_client': ['ios']}}, 'format': '233-1'},
}, {
'note': 'Audio formats with Dynamic Range Compression',
'url': 'https://www.youtube.com/watch?v=Tq92D6wQ1mg',
'info_dict': {
'id': 'Tq92D6wQ1mg',
'ext': 'webm',
'title': '[MMD] Adios - EVERGLOW [+Motion DL]',
'channel_url': 'https://www.youtube.com/channel/UC1yoRdFoFJaCY-AGfD9W0wQ',
'channel_id': 'UC1yoRdFoFJaCY-AGfD9W0wQ',
'channel_follower_count': int,
'description': 'md5:17eccca93a786d51bc67646756894066',
'upload_date': '20191228',
'tags': ['mmd', 'dance', 'mikumikudance', 'kpop', 'vtuber'],
'playable_in_embed': True,
'like_count': int,
'categories': ['Entertainment'],
'thumbnail': 'https://i.ytimg.com/vi/Tq92D6wQ1mg/sddefault.jpg',
'age_limit': 18,
'channel': 'Projekt Melody',
'view_count': int,
'availability': 'needs_auth',
'comment_count': int,
'live_status': 'not_live',
'duration': 106,
'uploader': 'Projekt Melody',
'uploader_id': '@ProjektMelody',
'uploader_url': 'https://www.youtube.com/@ProjektMelody',
'timestamp': 1577508724,
},
'params': {'extractor_args': {'youtube': {'player_client': ['tv_embedded']}}, 'format': '251-drc'},
'skip': 'Age-restricted; requires authentication',
},
{
'url': 'https://www.youtube.com/live/qVv6vCqciTM',
'info_dict': {
'id': 'qVv6vCqciTM',
'ext': 'mp4',
'age_limit': 0,
'comment_count': int,
'chapters': 'count:13',
'upload_date': '20221223',
'thumbnail': 'https://i.ytimg.com/vi/qVv6vCqciTM/maxresdefault.jpg',
'channel_url': 'https://www.youtube.com/channel/UCIdEIHpS0TdkqRkHL5OkLtA',
'like_count': int,
'release_date': '20221223',
'tags': ['Vtuber', '月ノ美兎', '名取さな', 'にじさんじ', 'クリスマス', '3D配信'],
'title': '【 #インターネット女クリスマス 】3Dで歌ってはしゃぐインターネットの女たち【月美兎/名取さな】',
'view_count': int,
'playable_in_embed': True,
'duration': 4438,
'availability': 'public',
'channel_follower_count': int,
'channel_id': 'UCIdEIHpS0TdkqRkHL5OkLtA',
'categories': ['Entertainment'],
'live_status': 'was_live',
'release_timestamp': 1671793345,
'channel': 'さなちゃんねる',
'description': 'md5:6aebf95cc4a1d731aebc01ad6cc9806d',
'uploader': 'さなちゃんねる',
'uploader_url': 'https://www.youtube.com/@sana_natori',
'uploader_id': '@sana_natori',
'channel_is_verified': True,
'heatmap': 'count:100',
'timestamp': 1671798112,
},
},
{
# Fallbacks when webpage and web client is unavailable
'url': 'https://www.youtube.com/watch?v=wSSmNUl9Snw',
'info_dict': {
'id': 'wSSmNUl9Snw',
'ext': 'mp4',
# 'categories': ['Science & Technology'],
'view_count': int,
'chapters': 'count:2',
'channel': 'Scott Manley',
'like_count': int,
'age_limit': 0,
# 'availability': 'public',
'channel_follower_count': int,
'live_status': 'not_live',
'upload_date': '20170831',
'duration': 682,
'tags': 'count:8',
'uploader_url': 'https://www.youtube.com/@scottmanley',
'description': 'md5:f4bed7b200404b72a394c2f97b782c02',
'uploader': 'Scott Manley',
'uploader_id': '@scottmanley',
'title': 'The Computer Hack That Saved Apollo 14',
'channel_id': 'UCxzC4EngIsMrPmbm6Nxvb-A',
'thumbnail': r're:^https?://.*\.webp',
'channel_url': 'https://www.youtube.com/channel/UCxzC4EngIsMrPmbm6Nxvb-A',
'playable_in_embed': True,
'comment_count': int,
'channel_is_verified': True,
'heatmap': 'count:100',
},
'params': {
'extractor_args': {'youtube': {'player_client': ['ios'], 'player_skip': ['webpage']}},
},
},
]
_WEBPAGE_TESTS = [
# YouTube <object> embed
{
'url': 'http://www.improbable.com/2017/04/03/untrained-modern-youths-and-ancient-masters-in-selfie-portraits/',
'md5': '873c81d308b979f0e23ee7e620b312a3',
'info_dict': {
'id': 'msN87y-iEx0',
'ext': 'mp4',
'title': 'Feynman: Mirrors FUN TO IMAGINE 6',
'upload_date': '20080526',
'description': 'md5:873c81d308b979f0e23ee7e620b312a3',
'age_limit': 0,
'tags': ['feynman', 'mirror', 'science', 'physics', 'imagination', 'fun', 'cool', 'puzzle'],
'channel_id': 'UCCeo--lls1vna5YJABWAcVA',
'playable_in_embed': True,
'thumbnail': 'https://i.ytimg.com/vi/msN87y-iEx0/hqdefault.jpg',
'like_count': int,
'comment_count': int,
'channel': 'Christopher Sykes',
'live_status': 'not_live',
'channel_url': 'https://www.youtube.com/channel/UCCeo--lls1vna5YJABWAcVA',
'availability': 'public',
'duration': 195,
'view_count': int,
'categories': ['Science & Technology'],
'channel_follower_count': int,
'uploader': 'Christopher Sykes',
'uploader_url': 'https://www.youtube.com/@ChristopherSykesDocumentaries',
'uploader_id': '@ChristopherSykesDocumentaries',
'heatmap': 'count:100',
'timestamp': 1211825920,
},
'params': {
'skip_download': True,
},
},
]
@classmethod
def suitable(cls, url):
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from ..utils import parse_qs
qs = parse_qs(url)
if qs.get('list', [None])[0]:
return False
return super().suitable(url)
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
2021-02-04 14:37:17 +00:00
self._code_cache = {}
2013-09-21 13:19:48 +00:00
self._player_cache = {}
def _prepare_live_from_start_formats(self, formats, video_id, live_start_time, url, webpage_url, smuggled_data, is_live):
lock = threading.Lock()
start_time = time.time()
formats = [f for f in formats if f.get('is_from_start')]
def refetch_manifest(format_id, delay):
nonlocal formats, start_time, is_live
if time.time() <= start_time + delay:
return
_, _, prs, player_url = self._download_player_responses(url, smuggled_data, video_id, webpage_url)
video_details = traverse_obj(prs, (..., 'videoDetails'), expected_type=dict)
microformats = traverse_obj(
prs, (..., 'microformat', 'playerMicroformatRenderer'),
expected_type=dict)
_, live_status, _, formats, _ = self._list_formats(video_id, microformats, video_details, prs, player_url)
is_live = live_status == 'is_live'
start_time = time.time()
def mpd_feed(format_id, delay):
"""
@returns (manifest_url, manifest_stream_number, is_live) or None
"""
for retry in self.RetryManager(fatal=False):
with lock:
refetch_manifest(format_id, delay)
f = next((f for f in formats if f['format_id'] == format_id), None)
if not f:
if not is_live:
retry.error = f'{video_id}: Video is no longer live'
else:
retry.error = f'Cannot find refreshed manifest for format {format_id}{bug_reports_message()}'
continue
return f['manifest_url'], f['manifest_stream_number'], is_live
return None
for f in formats:
f['is_live'] = is_live
gen = functools.partial(self._live_dash_fragments, video_id, f['format_id'],
live_start_time, mpd_feed, not is_live and f.copy())
if is_live:
f['fragments'] = gen
f['protocol'] = 'http_dash_segments_generator'
else:
f['fragments'] = LazyList(gen({}))
del f['is_from_start']
def _live_dash_fragments(self, video_id, format_id, live_start_time, mpd_feed, manifestless_orig_fmt, ctx):
FETCH_SPAN, MAX_DURATION = 5, 432000
mpd_url, stream_number, is_live = None, None, True
begin_index = 0
download_start_time = ctx.get('start') or time.time()
lack_early_segments = download_start_time - (live_start_time or download_start_time) > MAX_DURATION
if lack_early_segments:
self.report_warning(bug_reports_message(
'Starting download from the last 120 hours of the live stream since '
'YouTube does not have data before that. If you think this is wrong,'), only_once=True)
lack_early_segments = True
known_idx, no_fragment_score, last_segment_url = begin_index, 0, None
fragments, fragment_base_url = None, None
def _extract_sequence_from_mpd(refresh_sequence, immediate):
nonlocal mpd_url, stream_number, is_live, no_fragment_score, fragments, fragment_base_url
# Obtain from MPD's maximum seq value
old_mpd_url = mpd_url
last_error = ctx.pop('last_error', None)
expire_fast = immediate or last_error and isinstance(last_error, HTTPError) and last_error.status == 403
mpd_url, stream_number, is_live = (mpd_feed(format_id, 5 if expire_fast else 18000)
or (mpd_url, stream_number, False))
if not refresh_sequence:
if expire_fast and not is_live:
return False, last_seq
elif old_mpd_url == mpd_url:
return True, last_seq
if manifestless_orig_fmt:
fmt_info = manifestless_orig_fmt
else:
try:
fmts, _ = self._extract_mpd_formats_and_subtitles(
mpd_url, None, note=False, errnote=False, fatal=False)
except ExtractorError:
fmts = None
if not fmts:
no_fragment_score += 2
return False, last_seq
fmt_info = next(x for x in fmts if x['manifest_stream_number'] == stream_number)
fragments = fmt_info['fragments']
fragment_base_url = fmt_info['fragment_base_url']
assert fragment_base_url
_last_seq = int(re.search(r'(?:/|^)sq/(\d+)', fragments[-1]['path']).group(1))
return True, _last_seq
self.write_debug(f'[{video_id}] Generating fragments for format {format_id}')
while is_live:
fetch_time = time.time()
if no_fragment_score > 30:
return
if last_segment_url:
# Obtain from "X-Head-Seqnum" header value from each segment
try:
urlh = self._request_webpage(
last_segment_url, None, note=False, errnote=False, fatal=False)
except ExtractorError:
urlh = None
last_seq = try_get(urlh, lambda x: int_or_none(x.headers['X-Head-Seqnum']))
if last_seq is None:
no_fragment_score += 2
last_segment_url = None
continue
else:
should_continue, last_seq = _extract_sequence_from_mpd(True, no_fragment_score > 15)
no_fragment_score += 2
if not should_continue:
continue
if known_idx > last_seq:
last_segment_url = None
continue
last_seq += 1
if begin_index < 0 and known_idx < 0:
# skip from the start when it's negative value
known_idx = last_seq + begin_index
if lack_early_segments:
known_idx = max(known_idx, last_seq - int(MAX_DURATION // fragments[-1]['duration']))
try:
for idx in range(known_idx, last_seq):
# do not update sequence here or you'll get skipped some part of it
should_continue, _ = _extract_sequence_from_mpd(False, False)
if not should_continue:
known_idx = idx - 1
raise ExtractorError('breaking out of outer loop')
last_segment_url = urljoin(fragment_base_url, f'sq/{idx}')
yield {
'url': last_segment_url,
'fragment_count': last_seq,
}
if known_idx == last_seq:
no_fragment_score += 5
else:
no_fragment_score = 0
known_idx = last_seq
except ExtractorError:
continue
if manifestless_orig_fmt:
# Stop at the first iteration if running for post-live manifestless;
# fragment count no longer increase since it starts
break
time.sleep(max(0, FETCH_SPAN + fetch_time - time.time()))
def _extract_player_url(self, *ytcfgs, webpage=None):
player_url = traverse_obj(
ytcfgs, (..., 'PLAYER_JS_URL'), (..., 'WEB_PLAYER_CONTEXT_CONFIGS', ..., 'jsUrl'),
get_all=False, expected_type=str)
if not player_url:
return
return urljoin('https://www.youtube.com', player_url)
def _download_player_url(self, video_id, fatal=False):
res = self._download_webpage(
'https://www.youtube.com/iframe_api',
note='Downloading iframe API JS', video_id=video_id, fatal=fatal)
if res:
player_version = self._search_regex(
r'player\\?/([0-9a-fA-F]{8})\\?/', res, 'player version', fatal=fatal)
if player_version:
return f'https://www.youtube.com/s/player/{player_version}/player_ias.vflset/en_US/base.js'
def _signature_cache_id(self, example_sig):
""" Return a string representation of a signature """
return '.'.join(str(len(part)) for part in example_sig.split('.'))
@classmethod
def _extract_player_info(cls, player_url):
for player_re in cls._PLAYER_INFO_RE:
id_m = re.search(player_re, player_url)
if id_m:
break
else:
raise ExtractorError(f'Cannot identify player {player_url!r}')
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return id_m.group('id')
def _load_player(self, video_id, player_url, fatal=True):
player_id = self._extract_player_info(player_url)
if player_id not in self._code_cache:
code = self._download_webpage(
player_url, video_id, fatal=fatal,
note='Downloading player ' + player_id,
errnote=f'Download of {player_url} failed',
headers=self._generate_webpage_headers())
if code:
self._code_cache[player_id] = code
return self._code_cache.get(player_id)
def _extract_signature_function(self, video_id, player_url, example_sig):
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player_id = self._extract_player_info(player_url)
# Read from filesystem cache
func_id = f'js_{player_id}_{self._signature_cache_id(example_sig)}'
assert os.path.basename(func_id) == func_id
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self.write_debug(f'Extracting signature function {func_id}')
cache_spec, code = self.cache.load('youtube-sigfuncs', func_id), None
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if not cache_spec:
code = self._load_player(video_id, player_url)
if code:
res = self._parse_sig_js(code)
test_string = ''.join(map(chr, range(len(example_sig))))
cache_spec = [ord(c) for c in res(test_string)]
self.cache.store('youtube-sigfuncs', func_id, cache_spec)
return lambda s: ''.join(s[i] for i in cache_spec)
2013-09-21 13:19:48 +00:00
def _print_sig_code(self, func, example_sig):
if not self.get_param('youtube_print_sig_code'):
return
def gen_sig_code(idxs):
def _genslice(start, end, step):
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starts = '' if start == 0 else str(start)
2014-11-23 20:20:46 +00:00
ends = (':%d' % (end + step)) if end + step >= 0 else ':'
steps = '' if step == 1 else (':%d' % step)
return f's[{starts}{ends}{steps}]'
step = None
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# Quelch pyflakes warnings - start will be set when step is set
start = '(Never used)'
for i, prev in zip(idxs[1:], idxs[:-1]):
if step is not None:
if i - prev == step:
continue
yield _genslice(start, prev, step)
step = None
continue
if i - prev in [-1, 1]:
step = i - prev
start = prev
continue
else:
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yield 's[%d]' % prev
if step is None:
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yield 's[%d]' % i
else:
yield _genslice(start, i, step)
test_string = ''.join(map(chr, range(len(example_sig))))
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cache_res = func(test_string)
cache_spec = [ord(c) for c in cache_res]
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expr_code = ' + '.join(gen_sig_code(cache_spec))
signature_id_tuple = '({})'.format(', '.join(str(len(p)) for p in example_sig.split('.')))
code = (f'if tuple(len(p) for p in s.split(\'.\')) == {signature_id_tuple}:\n'
f' return {expr_code}\n')
self.to_screen('Extracted signature function:\n' + code)
def _parse_sig_js(self, jscode):
funcname = self._search_regex(
(r'\b[cs]\s*&&\s*[adf]\.set\([^,]+\s*,\s*encodeURIComponent\s*\(\s*(?P<sig>[a-zA-Z0-9$]+)\(',
r'\b[a-zA-Z0-9]+\s*&&\s*[a-zA-Z0-9]+\.set\([^,]+\s*,\s*encodeURIComponent\s*\(\s*(?P<sig>[a-zA-Z0-9$]+)\(',
r'\bm=(?P<sig>[a-zA-Z0-9$]{2,})\(decodeURIComponent\(h\.s\)\)',
r'\bc&&\(c=(?P<sig>[a-zA-Z0-9$]{2,})\(decodeURIComponent\(c\)\)',
r'(?:\b|[^a-zA-Z0-9$])(?P<sig>[a-zA-Z0-9$]{2,})\s*=\s*function\(\s*a\s*\)\s*{\s*a\s*=\s*a\.split\(\s*""\s*\)(?:;[a-zA-Z0-9$]{2}\.[a-zA-Z0-9$]{2}\(a,\d+\))?',
r'(?P<sig>[a-zA-Z0-9$]+)\s*=\s*function\(\s*a\s*\)\s*{\s*a\s*=\s*a\.split\(\s*""\s*\)',
# Obsolete patterns
r'("|\')signature\1\s*,\s*(?P<sig>[a-zA-Z0-9$]+)\(',
r'\.sig\|\|(?P<sig>[a-zA-Z0-9$]+)\(',
r'yt\.akamaized\.net/\)\s*\|\|\s*.*?\s*[cs]\s*&&\s*[adf]\.set\([^,]+\s*,\s*(?:encodeURIComponent\s*\()?\s*(?P<sig>[a-zA-Z0-9$]+)\(',
r'\b[cs]\s*&&\s*[adf]\.set\([^,]+\s*,\s*(?P<sig>[a-zA-Z0-9$]+)\(',
r'\b[a-zA-Z0-9]+\s*&&\s*[a-zA-Z0-9]+\.set\([^,]+\s*,\s*(?P<sig>[a-zA-Z0-9$]+)\(',
r'\bc\s*&&\s*[a-zA-Z0-9]+\.set\([^,]+\s*,\s*\([^)]*\)\s*\(\s*(?P<sig>[a-zA-Z0-9$]+)\('),
jscode, 'Initial JS player signature function name', group='sig')
jsi = JSInterpreter(jscode)
initial_function = jsi.extract_function(funcname)
return lambda s: initial_function([s])
def _cached(self, func, *cache_id):
def inner(*args, **kwargs):
if cache_id not in self._player_cache:
try:
self._player_cache[cache_id] = func(*args, **kwargs)
except ExtractorError as e:
self._player_cache[cache_id] = e
except Exception as e:
self._player_cache[cache_id] = ExtractorError(traceback.format_exc(), cause=e)
ret = self._player_cache[cache_id]
if isinstance(ret, Exception):
raise ret
return ret
return inner
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def _decrypt_signature(self, s, video_id, player_url):
"""Turn the encrypted s field into a working signature"""
extract_sig = self._cached(
self._extract_signature_function, 'sig', player_url, self._signature_cache_id(s))
func = extract_sig(video_id, player_url, s)
self._print_sig_code(func, s)
return func(s)
def _decrypt_nsig(self, s, video_id, player_url):
"""Turn the encrypted n field into a working signature"""
if player_url is None:
raise ExtractorError('Cannot decrypt nsig without player_url')
player_url = urljoin('https://www.youtube.com', player_url)
try:
jsi, player_id, func_code = self._extract_n_function_code(video_id, player_url)
except ExtractorError as e:
raise ExtractorError('Unable to extract nsig function code', cause=e)
if self.get_param('youtube_print_sig_code'):
self.to_screen(f'Extracted nsig function from {player_id}:\n{func_code[1]}\n')
try:
extract_nsig = self._cached(self._extract_n_function_from_code, 'nsig func', player_url)
ret = extract_nsig(jsi, func_code)(s)
except JSInterpreter.Exception as e:
try:
jsi = PhantomJSwrapper(self, timeout=5000)
except ExtractorError:
raise e
self.report_warning(
f'Native nsig extraction failed: Trying with PhantomJS\n'
f' n = {s} ; player = {player_url}', video_id)
self.write_debug(e, only_once=True)
args, func_body = func_code
ret = jsi.execute(
f'console.log(function({", ".join(args)}) {{ {func_body} }}({s!r}));',
video_id=video_id, note='Executing signature code').strip()
self.write_debug(f'Decrypted nsig {s} => {ret}')
return ret
def _extract_n_function_name(self, jscode, player_url=None):
# Examples (with placeholders nfunc, narray, idx):
# * .get("n"))&&(b=nfunc(b)
# * .get("n"))&&(b=narray[idx](b)
# * b=String.fromCharCode(110),c=a.get(b))&&c=narray[idx](c)
# * a.D&&(b="nn"[+a.D],c=a.get(b))&&(c=narray[idx](c),a.set(b,c),narray.length||nfunc("")
# * a.D&&(PL(a),b=a.j.n||null)&&(b=narray[0](b),a.set("n",b),narray.length||nfunc("")
# * a.D&&(b="nn"[+a.D],vL(a),c=a.j[b]||null)&&(c=narray[idx](c),a.set(b,c),narray.length||nfunc("")
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funcname, idx = self._search_regex(
r'''(?x)
(?:
\.get\("n"\)\)&&\(b=|
(?:
b=String\.fromCharCode\(110\)|
(?P<str_idx>[a-zA-Z0-9_$.]+)&&\(b="nn"\[\+(?P=str_idx)\]
)
(?:
,[a-zA-Z0-9_$]+\(a\))?,c=a\.
(?:
get\(b\)|
[a-zA-Z0-9_$]+\[b\]\|\|null
)\)&&\(c=|
\b(?P<var>[a-zA-Z0-9_$]+)=
)(?P<nfunc>[a-zA-Z0-9_$]+)(?:\[(?P<idx>\d+)\])?\([a-zA-Z]\)
(?(var),[a-zA-Z0-9_$]+\.set\("n"\,(?P=var)\),(?P=nfunc)\.length)''',
jscode, 'n function name', group=('nfunc', 'idx'), default=(None, None))
if not funcname:
self.report_warning(join_nonempty(
'Falling back to generic n function search',
player_url and f' player = {player_url}', delim='\n'))
return self._search_regex(
r'''(?xs)
;\s*(?P<name>[a-zA-Z0-9_$]+)\s*=\s*function\([a-zA-Z0-9_$]+\)
\s*\{(?:(?!};).)+?["']enhanced_except_''',
jscode, 'Initial JS player n function name', group='name')
elif not idx:
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return funcname
return json.loads(js_to_json(self._search_regex(
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rf'var {re.escape(funcname)}\s*=\s*(\[.+?\])\s*[,;]', jscode,
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f'Initial JS player n function list ({funcname}.{idx})')))[int(idx)]
def _extract_n_function_code(self, video_id, player_url):
player_id = self._extract_player_info(player_url)
func_code = self.cache.load('youtube-nsig', player_id, min_ver='2024.07.09')
jscode = func_code or self._load_player(video_id, player_url)
jsi = JSInterpreter(jscode)
if func_code:
return jsi, player_id, func_code
func_name = self._extract_n_function_name(jscode, player_url=player_url)
func_code = jsi.extract_function_code(func_name)
self.cache.store('youtube-nsig', player_id, func_code)
return jsi, player_id, func_code
def _extract_n_function_from_code(self, jsi, func_code):
func = jsi.extract_function_from_code(*func_code)
def extract_nsig(s):
try:
ret = func([s])
except JSInterpreter.Exception:
raise
except Exception as e:
raise JSInterpreter.Exception(traceback.format_exc(), cause=e)
if ret.startswith('enhanced_except_'):
raise JSInterpreter.Exception('Signature function returned an exception')
return ret
return extract_nsig
def _extract_signature_timestamp(self, video_id, player_url, ytcfg=None, fatal=False):
"""
Extract signatureTimestamp (sts)
Required to tell API what sig/player version is in use.
"""
sts = None
if isinstance(ytcfg, dict):
sts = int_or_none(ytcfg.get('STS'))
if not sts:
# Attempt to extract from player
if player_url is None:
error_msg = 'Cannot extract signature timestamp without player_url.'
if fatal:
raise ExtractorError(error_msg)
self.report_warning(error_msg)
return
code = self._load_player(video_id, player_url, fatal=fatal)
if code:
sts = int_or_none(self._search_regex(
r'(?:signatureTimestamp|sts)\s*:\s*(?P<sts>[0-9]{5})', code,
'JS player signature timestamp', group='sts', fatal=fatal))
return sts
def _mark_watched(self, video_id, player_responses):
for is_full, key in enumerate(('videostatsPlaybackUrl', 'videostatsWatchtimeUrl')):
label = 'fully ' if is_full else ''
url = get_first(player_responses, ('playbackTracking', key, 'baseUrl'),
expected_type=url_or_none)
if not url:
self.report_warning(f'Unable to mark {label}watched')
return
parsed_url = urllib.parse.urlparse(url)
qs = urllib.parse.parse_qs(parsed_url.query)
# cpn generation algorithm is reverse engineered from base.js.
# In fact it works even with dummy cpn.
CPN_ALPHABET = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789-_'
cpn = ''.join(CPN_ALPHABET[random.randint(0, 256) & 63] for _ in range(16))
# # more consistent results setting it to right before the end
video_length = [str(float((qs.get('len') or ['1.5'])[0]) - 1)]
qs.update({
'ver': ['2'],
'cpn': [cpn],
'cmt': video_length,
'el': 'detailpage', # otherwise defaults to "shorts"
})
if is_full:
# these seem to mark watchtime "history" in the real world
# they're required, so send in a single value
qs.update({
'st': 0,
'et': video_length,
})
url = urllib.parse.urlunparse(
parsed_url._replace(query=urllib.parse.urlencode(qs, True)))
self._download_webpage(
url, video_id, f'Marking {label}watched',
'Unable to mark watched', fatal=False,
headers=self._generate_webpage_headers())
@classmethod
def _extract_from_webpage(cls, url, webpage):
# Invidious Instances
# https://github.com/yt-dlp/yt-dlp/issues/195
# https://github.com/iv-org/invidious/pull/1730
mobj = re.search(
r'<link rel="alternate" href="(?P<url>https://www\.youtube\.com/watch\?v=[0-9A-Za-z_-]{11})"',
webpage)
if mobj:
yield cls.url_result(mobj.group('url'), cls)
raise cls.StopExtraction
yield from super()._extract_from_webpage(url, webpage)
# lazyYT YouTube embed
for id_ in re.findall(r'class="lazyYT" data-youtube-id="([^"]+)"', webpage):
yield cls.url_result(unescapeHTML(id_), cls, id_)
# Wordpress "YouTube Video Importer" plugin
for m in re.findall(r'''(?x)<div[^>]+
class=(?P<q1>[\'"])[^\'"]*\byvii_single_video_player\b[^\'"]*(?P=q1)[^>]+
data-video_id=(?P<q2>[\'"])([^\'"]+)(?P=q2)''', webpage):
yield cls.url_result(m[-1], cls, m[-1])
@classmethod
def extract_id(cls, url):
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video_id = cls.get_temp_id(url)
if not video_id:
raise ExtractorError(f'Invalid URL: {url}')
return video_id
def _extract_chapters_from_json(self, data, duration):
chapter_list = traverse_obj(
data, (
'playerOverlays', 'playerOverlayRenderer', 'decoratedPlayerBarRenderer',
'decoratedPlayerBarRenderer', 'playerBar', 'chapteredPlayerBarRenderer', 'chapters',
), expected_type=list)
return self._extract_chapters_helper(
chapter_list,
start_function=lambda chapter: float_or_none(
traverse_obj(chapter, ('chapterRenderer', 'timeRangeStartMillis')), scale=1000),
title_function=lambda chapter: traverse_obj(
chapter, ('chapterRenderer', 'title', 'simpleText'), expected_type=str),
duration=duration)
def _extract_chapters_from_engagement_panel(self, data, duration):
content_list = traverse_obj(
data,
('engagementPanels', ..., 'engagementPanelSectionListRenderer', 'content', 'macroMarkersListRenderer', 'contents'),
expected_type=list)
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chapter_time = lambda chapter: parse_duration(self._get_text(chapter, 'timeDescription'))
chapter_title = lambda chapter: self._get_text(chapter, 'title')
return next(filter(None, (
self._extract_chapters_helper(traverse_obj(contents, (..., 'macroMarkersListItemRenderer')),
chapter_time, chapter_title, duration)
for contents in content_list)), [])
def _extract_heatmap(self, data):
return traverse_obj(data, (
'frameworkUpdates', 'entityBatchUpdate', 'mutations',
lambda _, v: v['payload']['macroMarkersListEntity']['markersList']['markerType'] == 'MARKER_TYPE_HEATMAP',
'payload', 'macroMarkersListEntity', 'markersList', 'markers', ..., {
'start_time': ('startMillis', {functools.partial(float_or_none, scale=1000)}),
'end_time': {lambda x: (int(x['startMillis']) + int(x['durationMillis'])) / 1000},
'value': ('intensityScoreNormalized', {float_or_none}),
})) or None
def _extract_comment(self, entities, parent=None):
comment_entity_payload = get_first(entities, ('payload', 'commentEntityPayload', {dict}))
if not (comment_id := traverse_obj(comment_entity_payload, ('properties', 'commentId', {str}))):
return
toolbar_entity_payload = get_first(entities, ('payload', 'engagementToolbarStateEntityPayload', {dict}))
time_text = traverse_obj(comment_entity_payload, ('properties', 'publishedTime', {str})) or ''
return {
'id': comment_id,
'parent': parent or 'root',
**traverse_obj(comment_entity_payload, {
'text': ('properties', 'content', 'content', {str}),
'like_count': ('toolbar', 'likeCountA11y', {parse_count}),
'author_id': ('author', 'channelId', {self.ucid_or_none}),
'author': ('author', 'displayName', {str}),
'author_thumbnail': ('author', 'avatarThumbnailUrl', {url_or_none}),
'author_is_uploader': ('author', 'isCreator', {bool}),
'author_is_verified': ('author', 'isVerified', {bool}),
'author_is_member': ('author', 'sponsorBadgeA11y', {str}),
'author_member_badge': ('author', 'sponsorBadgeUrl', {url_or_none}),
'author_url': ('author', 'channelCommand', 'innertubeCommand', (
('browseEndpoint', 'canonicalBaseUrl'), ('commandMetadata', 'webCommandMetadata', 'url'),
), {lambda x: urljoin('https://www.youtube.com', x)}),
}, get_all=False),
'is_favorited': (None if toolbar_entity_payload is None else
toolbar_entity_payload.get('heartState') == 'TOOLBAR_HEART_STATE_HEARTED'),
'_time_text': time_text, # FIXME: non-standard, but we need a way of showing that it is an estimate.
'timestamp': self._parse_time_text(time_text),
}
def _extract_comment_old(self, comment_renderer, parent=None):
comment_id = comment_renderer.get('commentId')
if not comment_id:
return
info = {
'id': comment_id,
'text': self._get_text(comment_renderer, 'contentText'),
'like_count': self._get_count(comment_renderer, 'voteCount'),
'author_id': traverse_obj(comment_renderer, ('authorEndpoint', 'browseEndpoint', 'browseId', {self.ucid_or_none})),
'author': self._get_text(comment_renderer, 'authorText'),
'author_thumbnail': traverse_obj(comment_renderer, ('authorThumbnail', 'thumbnails', -1, 'url', {url_or_none})),
'parent': parent or 'root',
}
# Timestamp is an estimate calculated from the current time and time_text
time_text = self._get_text(comment_renderer, 'publishedTimeText') or ''
timestamp = self._parse_time_text(time_text)
info.update({
# FIXME: non-standard, but we need a way of showing that it is an estimate.
'_time_text': time_text,
'timestamp': timestamp,
})
info['author_url'] = urljoin(
'https://www.youtube.com', traverse_obj(comment_renderer, ('authorEndpoint', (
('browseEndpoint', 'canonicalBaseUrl'), ('commandMetadata', 'webCommandMetadata', 'url'))),
expected_type=str, get_all=False))
author_is_uploader = traverse_obj(comment_renderer, 'authorIsChannelOwner')
if author_is_uploader is not None:
info['author_is_uploader'] = author_is_uploader
comment_abr = traverse_obj(
comment_renderer, ('actionButtons', 'commentActionButtonsRenderer'), expected_type=dict)
if comment_abr is not None:
info['is_favorited'] = 'creatorHeart' in comment_abr
badges = self._extract_badges([traverse_obj(comment_renderer, 'authorCommentBadge')])
if self._has_badge(badges, BadgeType.VERIFIED):
info['author_is_verified'] = True
is_pinned = traverse_obj(comment_renderer, 'pinnedCommentBadge')
if is_pinned:
info['is_pinned'] = True
return info
def _comment_entries(self, root_continuation_data, ytcfg, video_id, parent=None, tracker=None):
get_single_config_arg = lambda c: self._configuration_arg(c, [''])[0]
def extract_header(contents):
_continuation = None
for content in contents:
comments_header_renderer = traverse_obj(content, 'commentsHeaderRenderer')
expected_comment_count = self._get_count(
comments_header_renderer, 'countText', 'commentsCount')
if expected_comment_count is not None:
tracker['est_total'] = expected_comment_count
self.to_screen(f'Downloading ~{expected_comment_count} comments')
comment_sort_index = int(get_single_config_arg('comment_sort') != 'top') # 1 = new, 0 = top
sort_menu_item = try_get(
comments_header_renderer,
lambda x: x['sortMenu']['sortFilterSubMenuRenderer']['subMenuItems'][comment_sort_index], dict) or {}
sort_continuation_ep = sort_menu_item.get('serviceEndpoint') or {}
_continuation = self._extract_continuation_ep_data(sort_continuation_ep) or self._extract_continuation(sort_menu_item)
if not _continuation:
continue
sort_text = str_or_none(sort_menu_item.get('title'))
if not sort_text:
sort_text = 'top comments' if comment_sort_index == 0 else 'newest first'
self.to_screen(f'Sorting comments by {sort_text.lower()}')
break
return _continuation
def extract_thread(contents, entity_payloads):
if not parent:
tracker['current_page_thread'] = 0
for content in contents:
if not parent and tracker['total_parent_comments'] >= max_parents:
yield
comment_thread_renderer = try_get(content, lambda x: x['commentThreadRenderer'])
# old comment format
if not entity_payloads:
comment_renderer = get_first(
(comment_thread_renderer, content), [['commentRenderer', ('comment', 'commentRenderer')]],
expected_type=dict, default={})
comment = self._extract_comment_old(comment_renderer, parent)
# new comment format
else:
view_model = (
traverse_obj(comment_thread_renderer, ('commentViewModel', 'commentViewModel', {dict}))
or traverse_obj(content, ('commentViewModel', {dict})))
comment_keys = traverse_obj(view_model, (('commentKey', 'toolbarStateKey'), {str}))
if not comment_keys:
continue
entities = traverse_obj(entity_payloads, lambda _, v: v['entityKey'] in comment_keys)
comment = self._extract_comment(entities, parent)
if comment:
comment['is_pinned'] = traverse_obj(view_model, ('pinnedText', {str})) is not None
if not comment:
continue
comment_id = comment['id']
if comment.get('is_pinned'):
tracker['pinned_comment_ids'].add(comment_id)
# Sometimes YouTube may break and give us infinite looping comments.
# See: https://github.com/yt-dlp/yt-dlp/issues/6290
if comment_id in tracker['seen_comment_ids']:
if comment_id in tracker['pinned_comment_ids'] and not comment.get('is_pinned'):
# Pinned comments may appear a second time in newest first sort
# See: https://github.com/yt-dlp/yt-dlp/issues/6712
continue
self.report_warning(
'Detected YouTube comments looping. Stopping comment extraction '
f'{"for this thread" if parent else ""} as we probably cannot get any more.')
yield
else:
tracker['seen_comment_ids'].add(comment['id'])
tracker['running_total'] += 1
tracker['total_reply_comments' if parent else 'total_parent_comments'] += 1
yield comment
# Attempt to get the replies
comment_replies_renderer = try_get(
comment_thread_renderer, lambda x: x['replies']['commentRepliesRenderer'], dict)
if comment_replies_renderer:
tracker['current_page_thread'] += 1
comment_entries_iter = self._comment_entries(
comment_replies_renderer, ytcfg, video_id,
parent=comment.get('id'), tracker=tracker)
yield from itertools.islice(comment_entries_iter, min(
max_replies_per_thread, max(0, max_replies - tracker['total_reply_comments'])))
# Keeps track of counts across recursive calls
if not tracker:
tracker = {
'running_total': 0,
'est_total': None,
'current_page_thread': 0,
'total_parent_comments': 0,
'total_reply_comments': 0,
'seen_comment_ids': set(),
'pinned_comment_ids': set(),
}
# TODO: Deprecated
# YouTube comments have a max depth of 2
max_depth = int_or_none(get_single_config_arg('max_comment_depth'))
if max_depth:
self._downloader.deprecated_feature('[youtube] max_comment_depth extractor argument is deprecated. '
'Set max replies in the max-comments extractor argument instead')
if max_depth == 1 and parent:
return
max_comments, max_parents, max_replies, max_replies_per_thread, *_ = (
int_or_none(p, default=sys.maxsize) for p in self._configuration_arg('max_comments') + [''] * 4)
continuation = self._extract_continuation(root_continuation_data)
response = None
is_forced_continuation = False
is_first_continuation = parent is None
if is_first_continuation and not continuation:
# Sometimes you can get comments by generating the continuation yourself,
# even if YouTube initially reports them being disabled - e.g. stories comments.
# Note: if the comment section is actually disabled, YouTube may return a response with
# required check_get_keys missing. So we will disable that check initially in this case.
continuation = self._build_api_continuation_query(self._generate_comment_continuation(video_id))
is_forced_continuation = True
continuation_items_path = (
'onResponseReceivedEndpoints', ..., ('reloadContinuationItemsCommand', 'appendContinuationItemsAction'), 'continuationItems')
for page_num in itertools.count(0):
if not continuation:
break
headers = self.generate_api_headers(ytcfg=ytcfg, visitor_data=self._extract_visitor_data(response))
comment_prog_str = f"({tracker['running_total']}/~{tracker['est_total']})"
if page_num == 0:
if is_first_continuation:
note_prefix = 'Downloading comment section API JSON'
else:
note_prefix = ' Downloading comment API JSON reply thread %d %s' % (
tracker['current_page_thread'], comment_prog_str)
else:
note_prefix = '{}Downloading comment{} API JSON page {} {}'.format(
' ' if parent else '', ' replies' if parent else '',
page_num, comment_prog_str)
# Do a deep check for incomplete data as sometimes YouTube may return no comments for a continuation
# Ignore check if YouTube says the comment count is 0.
check_get_keys = None
if not is_forced_continuation and not (tracker['est_total'] == 0 and tracker['running_total'] == 0):
check_get_keys = [[*continuation_items_path, ..., (
'commentsHeaderRenderer' if is_first_continuation else ('commentThreadRenderer', 'commentViewModel', 'commentRenderer'))]]
try:
response = self._extract_response(
item_id=None, query=continuation,
ep='next', ytcfg=ytcfg, headers=headers, note=note_prefix,
check_get_keys=check_get_keys)
except ExtractorError as e:
# Ignore incomplete data error for replies if retries didn't work.
# This is to allow any other parent comments and comment threads to be downloaded.
# See: https://github.com/yt-dlp/yt-dlp/issues/4669
if 'incomplete data' in str(e).lower() and parent:
if self.get_param('ignoreerrors') in (True, 'only_download'):
self.report_warning(
'Received incomplete data for a comment reply thread and retrying did not help. '
'Ignoring to let other comments be downloaded. Pass --no-ignore-errors to not ignore.')
return
else:
raise ExtractorError(
'Incomplete data received for comment reply thread. '
'Pass --ignore-errors to ignore and allow rest of comments to download.',
expected=True)
raise
is_forced_continuation = False
continuation = None
mutations = traverse_obj(response, ('frameworkUpdates', 'entityBatchUpdate', 'mutations', ..., {dict}))
for continuation_items in traverse_obj(response, continuation_items_path, expected_type=list, default=[]):
if is_first_continuation:
continuation = extract_header(continuation_items)
is_first_continuation = False
if continuation:
break
continue
for entry in extract_thread(continuation_items, mutations):
if not entry:
return
yield entry
continuation = self._extract_continuation({'contents': continuation_items})
if continuation:
break
message = self._get_text(root_continuation_data, ('contents', ..., 'messageRenderer', 'text'), max_runs=1)
if message and not parent and tracker['running_total'] == 0:
self.report_warning(f'Youtube said: {message}', video_id=video_id, only_once=True)
raise self.CommentsDisabled
@staticmethod
def _generate_comment_continuation(video_id):
"""
Generates initial comment section continuation token from given video id
"""
token = f'\x12\r\x12\x0b{video_id}\x18\x062\'"\x11"\x0b{video_id}0\x00x\x020\x00B\x10comments-section'
return base64.b64encode(token.encode()).decode()
def _get_comments(self, ytcfg, video_id, contents, webpage):
"""Entry for comment extraction"""
def _real_comment_extract(contents):
renderer = next((
item for item in traverse_obj(contents, (..., 'itemSectionRenderer'), default={})
if item.get('sectionIdentifier') == 'comment-item-section'), None)
yield from self._comment_entries(renderer, ytcfg, video_id)
max_comments = int_or_none(self._configuration_arg('max_comments', [''])[0])
return itertools.islice(_real_comment_extract(contents), 0, max_comments)
@staticmethod
def _get_checkok_params():
return {'contentCheckOk': True, 'racyCheckOk': True}
@classmethod
def _generate_player_context(cls, sts=None):
context = {
'html5Preference': 'HTML5_PREF_WANTS',
}
if sts is not None:
context['signatureTimestamp'] = sts
return {
'playbackContext': {
'contentPlaybackContext': context,
},
**cls._get_checkok_params(),
}
def _get_config_po_token(self, client):
po_token_strs = self._configuration_arg('po_token', [], ie_key=YoutubeIE, casesense=True)
for token_str in po_token_strs:
po_token_client, sep, po_token = token_str.partition('+')
if not sep:
self.report_warning(
f'Invalid po_token configuration format. Expected "client+po_token", got "{token_str}"', only_once=True)
continue
if po_token_client == client:
return po_token
def fetch_po_token(self, client='web', visitor_data=None, data_sync_id=None, player_url=None, **kwargs):
# PO Token is bound to visitor_data / Visitor ID when logged out. Must have visitor_data for it to function.
if not visitor_data and not self.is_authenticated and player_url:
self.report_warning(
f'Unable to fetch PO Token for {client} client: Missing required Visitor Data. '
f'You may need to pass Visitor Data with --extractor-args "youtube:visitor_data=XXX"')
return
config_po_token = self._get_config_po_token(client)
if config_po_token:
# PO token is bound to data_sync_id / account Session ID when logged in. However, for the config po_token,
# if using first channel in an account then we don't need the data_sync_id anymore...
if not data_sync_id and self.is_authenticated and player_url:
self.report_warning(
f'Got a PO Token for {client} client, but missing Data Sync ID for account. Formats may not work.'
f'You may need to pass a Data Sync ID with --extractor-args "youtube:data_sync_id=XXX"')
return config_po_token
# Require PO Token if logged in for external fetching
if not data_sync_id and self.is_authenticated and player_url:
self.report_warning(
f'Unable to fetch PO Token for {client} client: Missing required Data Sync ID for account. '
f'You may need to pass a Data Sync ID with --extractor-args "youtube:data_sync_id=XXX"')
return
return self._fetch_po_token(
client=client,
visitor_data=visitor_data,
data_sync_id=data_sync_id,
player_url=player_url,
**kwargs,
)
def _fetch_po_token(self, client, visitor_data=None, data_sync_id=None, player_url=None, **kwargs):
"""External PO Token fetch stub"""
@staticmethod
def _is_agegated(player_response):
if traverse_obj(player_response, ('playabilityStatus', 'desktopLegacyAgeGateReason')):
return True
reasons = traverse_obj(player_response, ('playabilityStatus', ('status', 'reason')))
AGE_GATE_REASONS = (
'confirm your age', 'age-restricted', 'inappropriate', # reason
'age_verification_required', 'age_check_required', # status
)
return any(expected in reason for expected in AGE_GATE_REASONS for reason in reasons)
@staticmethod
def _is_unplayable(player_response):
return traverse_obj(player_response, ('playabilityStatus', 'status')) == 'UNPLAYABLE'
def _extract_player_response(self, client, video_id, master_ytcfg, player_ytcfg, player_url, initial_pr, visitor_data, data_sync_id, po_token):
headers = self.generate_api_headers(
ytcfg=player_ytcfg,
default_client=client,
visitor_data=visitor_data,
session_index=self._extract_session_index(master_ytcfg, player_ytcfg),
account_syncid=(
self._data_sync_id_to_delegated_session_id(data_sync_id)
or self._extract_account_syncid(master_ytcfg, initial_pr, player_ytcfg)
),
)
yt_query = {
'videoId': video_id,
}
default_pp = traverse_obj(
INNERTUBE_CLIENTS, (_split_innertube_client(client)[0], 'PLAYER_PARAMS', {str}))
if player_params := self._configuration_arg('player_params', [default_pp], casesense=True)[0]:
yt_query['params'] = player_params
if po_token:
yt_query['serviceIntegrityDimensions'] = {'poToken': po_token}
sts = self._extract_signature_timestamp(video_id, player_url, master_ytcfg, fatal=False) if player_url else None
yt_query.update(self._generate_player_context(sts))
return self._extract_response(
item_id=video_id, ep='player', query=yt_query,
ytcfg=player_ytcfg, headers=headers, fatal=True,
default_client=client,
note='Downloading {} player API JSON'.format(client.replace('_', ' ').strip()),
) or None
def _get_requested_clients(self, url, smuggled_data):
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requested_clients = []
excluded_clients = []
allowed_clients = sorted(
(client for client in INNERTUBE_CLIENTS if client[:1] != '_'),
key=lambda client: INNERTUBE_CLIENTS[client]['priority'], reverse=True)
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for client in self._configuration_arg('player_client'):
if client == 'default':
requested_clients.extend(self._DEFAULT_CLIENTS)
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elif client == 'all':
requested_clients.extend(allowed_clients)
elif client.startswith('-'):
excluded_clients.append(client[1:])
elif client not in allowed_clients:
self.report_warning(f'Skipping unsupported client "{client}"')
else:
requested_clients.append(client)
if not requested_clients:
requested_clients.extend(self._DEFAULT_CLIENTS)
for excluded_client in excluded_clients:
if excluded_client in requested_clients:
requested_clients.remove(excluded_client)
if not requested_clients:
raise ExtractorError('No player clients have been requested', expected=True)
if smuggled_data.get('is_music_url') or self.is_music_url(url):
for requested_client in requested_clients:
_, base_client, variant = _split_innertube_client(requested_client)
music_client = f'{base_client}_music'
if variant != 'music' and music_client in INNERTUBE_CLIENTS:
requested_clients.append(music_client)
return orderedSet(requested_clients)
def _invalid_player_response(self, pr, video_id):
# YouTube may return a different video player response than expected.
# See: https://github.com/TeamNewPipe/NewPipe/issues/8713
if (pr_id := traverse_obj(pr, ('videoDetails', 'videoId'))) != video_id:
return pr_id
def _extract_player_responses(self, clients, video_id, webpage, master_ytcfg, smuggled_data):
initial_pr = None
if webpage:
initial_pr = self._search_json(
self._YT_INITIAL_PLAYER_RESPONSE_RE, webpage, 'initial player response', video_id, fatal=False)
prs = []
deprioritized_prs = []
if initial_pr and not self._invalid_player_response(initial_pr, video_id):
# Android player_response does not have microFormats which are needed for
# extraction of some data. So we return the initial_pr with formats
# stripped out even if not requested by the user
# See: https://github.com/yt-dlp/yt-dlp/issues/501
prs.append({**initial_pr, 'streamingData': None})
all_clients = set(clients)
clients = clients[::-1]
def append_client(*client_names):
""" Append the first client name that exists but not already used """
for client_name in client_names:
actual_client = _split_innertube_client(client_name)[0]
if actual_client in INNERTUBE_CLIENTS:
if actual_client not in all_clients:
clients.append(client_name)
all_clients.add(actual_client)
return
tried_iframe_fallback = False
player_url = visitor_data = data_sync_id = None
skipped_clients = {}
while clients:
deprioritize_pr = False
client, base_client, variant = _split_innertube_client(clients.pop())
player_ytcfg = master_ytcfg if client == 'web' else {}
if 'configs' not in self._configuration_arg('player_skip') and client != 'web':
player_ytcfg = self._download_ytcfg(client, video_id) or player_ytcfg
player_url = player_url or self._extract_player_url(master_ytcfg, player_ytcfg, webpage=webpage)
require_js_player = self._get_default_ytcfg(client).get('REQUIRE_JS_PLAYER')
if 'js' in self._configuration_arg('player_skip'):
require_js_player = False
player_url = None
if not player_url and not tried_iframe_fallback and require_js_player:
player_url = self._download_player_url(video_id)
tried_iframe_fallback = True
visitor_data = visitor_data or self._extract_visitor_data(master_ytcfg, initial_pr, player_ytcfg)
data_sync_id = data_sync_id or self._extract_data_sync_id(master_ytcfg, initial_pr, player_ytcfg)
po_token = self.fetch_po_token(
client=client, visitor_data=visitor_data,
data_sync_id=data_sync_id if self.is_authenticated else None,
player_url=player_url if require_js_player else None,
)
require_po_token = self._get_default_ytcfg(client).get('REQUIRE_PO_TOKEN')
if not po_token and require_po_token:
self.report_warning(
f'No PO Token provided for {client} client, '
f'which is required for working {client} formats. '
f'You can manually pass a PO Token for this client with '
f'--extractor-args "youtube:po_token={client}+XXX"',
only_once=True)
deprioritize_pr = True
pr = initial_pr if client == 'web' else None
try:
pr = pr or self._extract_player_response(
client, video_id,
master_ytcfg=player_ytcfg or master_ytcfg,
player_ytcfg=player_ytcfg,
player_url=player_url,
initial_pr=initial_pr,
visitor_data=visitor_data,
data_sync_id=data_sync_id,
po_token=po_token)
except ExtractorError as e:
self.report_warning(e)
continue
if pr_id := self._invalid_player_response(pr, video_id):
skipped_clients[client] = pr_id
elif pr:
# Save client name for introspection later
sd = traverse_obj(pr, ('streamingData', {dict})) or {}
sd[STREAMING_DATA_CLIENT_NAME] = client
sd[STREAMING_DATA_PO_TOKEN] = po_token
for f in traverse_obj(sd, (('formats', 'adaptiveFormats'), ..., {dict})):
f[STREAMING_DATA_CLIENT_NAME] = client
f[STREAMING_DATA_PO_TOKEN] = po_token
if deprioritize_pr:
deprioritized_prs.append(pr)
else:
prs.append(pr)
# EU countries require age-verification for accounts to access age-restricted videos
# If account is not age-verified, _is_agegated() will be truthy for non-embedded clients
if self.is_authenticated and self._is_agegated(pr):
self.to_screen(
f'{video_id}: This video is age-restricted and YouTube is requiring '
'account age-verification; some formats may be missing', only_once=True)
# web_creator and mediaconnect can work around the age-verification requirement
# _testsuite & _vr variants can also work around age-verification
# tv_embedded may(?) still work around age-verification if the video is embeddable
append_client('web_creator', 'mediaconnect')
prs.extend(deprioritized_prs)
if skipped_clients:
self.report_warning(
f'Skipping player responses from {"/".join(skipped_clients)} clients '
f'(got player responses for video "{"/".join(set(skipped_clients.values()))}" instead of "{video_id}")')
if not prs:
raise ExtractorError(
'All player responses are invalid. Your IP is likely being blocked by Youtube', expected=True)
elif not prs:
raise ExtractorError('Failed to extract any player response')
return prs, player_url
def _needs_live_processing(self, live_status, duration):
if (live_status == 'is_live' and self.get_param('live_from_start')
or live_status == 'post_live' and (duration or 0) > 2 * 3600):
return live_status
def _extract_formats_and_subtitles(self, streaming_data, video_id, player_url, live_status, duration):
CHUNK_SIZE = 10 << 20
PREFERRED_LANG_VALUE = 10
original_language = None
itags, stream_ids = collections.defaultdict(set), []
itag_qualities, res_qualities = {}, {0: None}
q = qualities([
# Normally tiny is the smallest video-only formats. But
# audio-only formats with unknown quality may get tagged as tiny
'tiny',
'audio_quality_ultralow', 'audio_quality_low', 'audio_quality_medium', 'audio_quality_high', # Audio only formats
'small', 'medium', 'large', 'hd720', 'hd1080', 'hd1440', 'hd2160', 'hd2880', 'highres',
])
streaming_formats = traverse_obj(streaming_data, (..., ('formats', 'adaptiveFormats'), ...))
format_types = self._configuration_arg('formats')
all_formats = 'duplicate' in format_types
if self._configuration_arg('include_duplicate_formats'):
all_formats = True
self._downloader.deprecated_feature('[youtube] include_duplicate_formats extractor argument is deprecated. '
'Use formats=duplicate extractor argument instead')
def build_fragments(f):
return LazyList({
'url': update_url_query(f['url'], {
'range': f'{range_start}-{min(range_start + CHUNK_SIZE - 1, f["filesize"])}',
}),
} for range_start in range(0, f['filesize'], CHUNK_SIZE))
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for fmt in streaming_formats:
if fmt.get('targetDurationSec'):
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continue
2020-08-05 00:30:10 +00:00
itag = str_or_none(fmt.get('itag'))
audio_track = fmt.get('audioTrack') or {}
stream_id = (itag, audio_track.get('id'), fmt.get('isDrc'))
if not all_formats:
if stream_id in stream_ids:
continue
quality = fmt.get('quality')
height = int_or_none(fmt.get('height'))
if quality == 'tiny' or not quality:
quality = fmt.get('audioQuality', '').lower() or quality
# The 3gp format (17) in android client has a quality of "small",
# but is actually worse than other formats
if itag == '17':
quality = 'tiny'
if quality:
if itag:
itag_qualities[itag] = quality
if height:
res_qualities[height] = quality
is_default = audio_track.get('audioIsDefault')
is_descriptive = 'descriptive' in (audio_track.get('displayName') or '').lower()
language_code = audio_track.get('id', '').split('.')[0]
if language_code and is_default:
original_language = language_code
# FORMAT_STREAM_TYPE_OTF(otf=1) requires downloading the init fragment
# (adding `&sq=0` to the URL) and parsing emsg box to determine the
# number of fragment that would subsequently requested with (`&sq=N`)
if fmt.get('type') == 'FORMAT_STREAM_TYPE_OTF':
continue
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fmt_url = fmt.get('url')
if not fmt_url:
sc = urllib.parse.parse_qs(fmt.get('signatureCipher'))
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fmt_url = url_or_none(try_get(sc, lambda x: x['url'][0]))
encrypted_sig = try_get(sc, lambda x: x['s'][0])
if not all((sc, fmt_url, player_url, encrypted_sig)):
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continue
try:
fmt_url += '&{}={}'.format(
traverse_obj(sc, ('sp', -1)) or 'signature',
self._decrypt_signature(encrypted_sig, video_id, player_url),
)
except ExtractorError as e:
self.report_warning('Signature extraction failed: Some formats may be missing',
video_id=video_id, only_once=True)
self.write_debug(e, only_once=True)
continue
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query = parse_qs(fmt_url)
if query.get('n'):
try:
decrypt_nsig = self._cached(self._decrypt_nsig, 'nsig', query['n'][0])
fmt_url = update_url_query(fmt_url, {
'n': decrypt_nsig(query['n'][0], video_id, player_url),
})
except ExtractorError as e:
phantomjs_hint = ''
if isinstance(e, JSInterpreter.Exception):
phantomjs_hint = (f' Install {self._downloader._format_err("PhantomJS", self._downloader.Styles.EMPHASIS)} '
f'to workaround the issue. {PhantomJSwrapper.INSTALL_HINT}\n')
if player_url:
self.report_warning(
f'nsig extraction failed: Some formats may be missing\n{phantomjs_hint}'
f' n = {query["n"][0]} ; player = {player_url}', video_id=video_id, only_once=True)
self.write_debug(e, only_once=True)
else:
self.report_warning(
'Cannot decrypt nsig without player_url: Some formats may be missing',
video_id=video_id, only_once=True)
continue
tbr = float_or_none(fmt.get('averageBitrate') or fmt.get('bitrate'), 1000)
format_duration = traverse_obj(fmt, ('approxDurationMs', {lambda x: float_or_none(x, 1000)}))
# Some formats may have much smaller duration than others (possibly damaged during encoding)
# E.g. 2-nOtRESiUc Ref: https://github.com/yt-dlp/yt-dlp/issues/2823
# Make sure to avoid false positives with small duration differences.
# E.g. __2ABJjxzNo, ySuUZEjARPY
is_damaged = try_call(lambda: format_duration < duration // 2)
if is_damaged:
self.report_warning(
f'{video_id}: Some formats are possibly damaged. They will be deprioritized', only_once=True)
client_name = fmt[STREAMING_DATA_CLIENT_NAME]
po_token = fmt.get(STREAMING_DATA_PO_TOKEN)
if po_token:
fmt_url = update_url_query(fmt_url, {'pot': po_token})
# Clients that require PO Token return videoplayback URLs that may return 403
is_broken = (not po_token and self._get_default_ytcfg(client_name).get('REQUIRE_PO_TOKEN'))
if is_broken:
self.report_warning(
f'{video_id}: {client_name} client formats require a PO Token which was not provided. '
'They will be deprioritized as they may yield HTTP Error 403', only_once=True)
name = fmt.get('qualityLabel') or quality.replace('audio_quality_', '') or ''
fps = int_or_none(fmt.get('fps')) or 0
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dct = {
'asr': int_or_none(fmt.get('audioSampleRate')),
'filesize': int_or_none(fmt.get('contentLength')),
'format_id': f'{itag}{"-drc" if fmt.get("isDrc") else ""}',
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'format_note': join_nonempty(
join_nonempty(audio_track.get('displayName'), is_default and ' (default)', delim=''),
name, fmt.get('isDrc') and 'DRC',
try_get(fmt, lambda x: x['projectionType'].replace('RECTANGULAR', '').lower()),
try_get(fmt, lambda x: x['spatialAudioType'].replace('SPATIAL_AUDIO_TYPE_', '').lower()),
is_damaged and 'DAMAGED', is_broken and 'BROKEN',
(self.get_param('verbose') or all_formats) and short_client_name(client_name),
delim=', '),
# Format 22 is likely to be damaged. See https://github.com/yt-dlp/yt-dlp/issues/3372
'source_preference': (-5 if itag == '22' else -1) + (100 if 'Premium' in name else 0),
'fps': fps if fps > 1 else None, # For some formats, fps is wrongly returned as 1
'audio_channels': fmt.get('audioChannels'),
'height': height,
'quality': q(quality) - bool(fmt.get('isDrc')) / 2,
'has_drm': bool(fmt.get('drmFamilies')),
'tbr': tbr,
'filesize_approx': filesize_from_tbr(tbr, format_duration),
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'url': fmt_url,
'width': int_or_none(fmt.get('width')),
'language': join_nonempty(language_code, 'desc' if is_descriptive else '') or None,
'language_preference': PREFERRED_LANG_VALUE if is_default else -10 if is_descriptive else -1,
# Strictly de-prioritize broken, damaged and 3gp formats
'preference': -20 if is_broken else -10 if is_damaged else -2 if itag == '17' else None,
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}
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mime_mobj = re.match(
r'((?:[^/]+)/(?:[^;]+))(?:;\s*codecs="([^"]+)")?', fmt.get('mimeType') or '')
if mime_mobj:
dct['ext'] = mimetype2ext(mime_mobj.group(1))
dct.update(parse_codecs(mime_mobj.group(2)))
if itag:
itags[itag].add(('https', dct.get('language')))
stream_ids.append(stream_id)
single_stream = 'none' in (dct.get('acodec'), dct.get('vcodec'))
if single_stream and dct.get('ext'):
dct['container'] = dct['ext'] + '_dash'
if (all_formats or 'dashy' in format_types) and dct['filesize']:
yield {
**dct,
'format_id': f'{dct["format_id"]}-dashy' if all_formats else dct['format_id'],
'protocol': 'http_dash_segments',
'fragments': build_fragments(dct),
}
if all_formats or 'dashy' not in format_types:
dct['downloader_options'] = {'http_chunk_size': CHUNK_SIZE}
yield dct
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needs_live_processing = self._needs_live_processing(live_status, duration)
skip_bad_formats = 'incomplete' not in format_types
if self._configuration_arg('include_incomplete_formats'):
skip_bad_formats = False
self._downloader.deprecated_feature('[youtube] include_incomplete_formats extractor argument is deprecated. '
'Use formats=incomplete extractor argument instead')
skip_manifests = set(self._configuration_arg('skip'))
if (not self.get_param('youtube_include_hls_manifest', True)
or needs_live_processing == 'is_live' # These will be filtered out by YoutubeDL anyway
or needs_live_processing and skip_bad_formats):
skip_manifests.add('hls')
if not self.get_param('youtube_include_dash_manifest', True):
skip_manifests.add('dash')
if self._configuration_arg('include_live_dash'):
self._downloader.deprecated_feature('[youtube] include_live_dash extractor argument is deprecated. '
'Use formats=incomplete extractor argument instead')
elif skip_bad_formats and live_status == 'is_live' and needs_live_processing != 'is_live':
skip_manifests.add('dash')
def process_manifest_format(f, proto, client_name, itag, po_token):
key = (proto, f.get('language'))
if not all_formats and key in itags[itag]:
return False
itags[itag].add(key)
if f.get('source_preference') is None:
f['source_preference'] = -1
# Clients that require PO Token return videoplayback URLs that may return 403
# hls does not currently require PO Token
if (not po_token and self._get_default_ytcfg(client_name).get('REQUIRE_PO_TOKEN')) and proto != 'hls':
self.report_warning(
f'{video_id}: {client_name} client {proto} formats require a PO Token which was not provided. '
'They will be deprioritized as they may yield HTTP Error 403', only_once=True)
f['format_note'] = join_nonempty(f.get('format_note'), 'BROKEN', delim=' ')
f['source_preference'] -= 20
if itag and all_formats:
f['format_id'] = f'{itag}-{proto}'
elif any(p != proto for p, _ in itags[itag]):
f['format_id'] = f'{itag}-{proto}'
elif itag:
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f['format_id'] = itag
if original_language and f.get('language') == original_language:
f['format_note'] = join_nonempty(f.get('format_note'), '(default)', delim=' ')
f['language_preference'] = PREFERRED_LANG_VALUE
if itag in ('616', '235'):
f['format_note'] = join_nonempty(f.get('format_note'), 'Premium', delim=' ')
f['source_preference'] += 100
f['quality'] = q(itag_qualities.get(try_get(f, lambda f: f['format_id'].split('-')[0]), -1))
if f['quality'] == -1 and f.get('height'):
f['quality'] = q(res_qualities[min(res_qualities, key=lambda x: abs(x - f['height']))])
if self.get_param('verbose') or all_formats:
f['format_note'] = join_nonempty(
f.get('format_note'), short_client_name(client_name), delim=', ')
if f.get('fps') and f['fps'] <= 1:
del f['fps']
if proto == 'hls' and f.get('has_drm'):
f['has_drm'] = 'maybe'
f['source_preference'] -= 5
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return True
subtitles = {}
for sd in streaming_data:
client_name = sd[STREAMING_DATA_CLIENT_NAME]
po_token = sd.get(STREAMING_DATA_PO_TOKEN)
hls_manifest_url = 'hls' not in skip_manifests and sd.get('hlsManifestUrl')
if hls_manifest_url:
if po_token:
hls_manifest_url = hls_manifest_url.rstrip('/') + f'/pot/{po_token}'
fmts, subs = self._extract_m3u8_formats_and_subtitles(
hls_manifest_url, video_id, 'mp4', fatal=False, live=live_status == 'is_live')
subtitles = self._merge_subtitles(subs, subtitles)
for f in fmts:
if process_manifest_format(f, 'hls', client_name, self._search_regex(
r'/itag/(\d+)', f['url'], 'itag', default=None), po_token):
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yield f
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dash_manifest_url = 'dash' not in skip_manifests and sd.get('dashManifestUrl')
if dash_manifest_url:
if po_token:
dash_manifest_url = dash_manifest_url.rstrip('/') + f'/pot/{po_token}'
formats, subs = self._extract_mpd_formats_and_subtitles(dash_manifest_url, video_id, fatal=False)
subtitles = self._merge_subtitles(subs, subtitles) # Prioritize HLS subs over DASH
for f in formats:
if process_manifest_format(f, 'dash', client_name, f['format_id'], po_token):
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f['filesize'] = int_or_none(self._search_regex(
r'/clen/(\d+)', f.get('fragment_base_url') or f['url'], 'file size', default=None))
if needs_live_processing:
f['is_from_start'] = True
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yield f
yield subtitles
def _extract_storyboard(self, player_responses, duration):
spec = get_first(
player_responses, ('storyboards', 'playerStoryboardSpecRenderer', 'spec'), default='').split('|')[::-1]
base_url = url_or_none(urljoin('https://i.ytimg.com/', spec.pop() or None))
if not base_url:
return
L = len(spec) - 1
for i, args in enumerate(spec):
args = args.split('#')
counts = list(map(int_or_none, args[:5]))
if len(args) != 8 or not all(counts):
self.report_warning(f'Malformed storyboard {i}: {"#".join(args)}{bug_reports_message()}')
continue
width, height, frame_count, cols, rows = counts
N, sigh = args[6:]
url = base_url.replace('$L', str(L - i)).replace('$N', N) + f'&sigh={sigh}'
fragment_count = frame_count / (cols * rows)
fragment_duration = duration / fragment_count
yield {
'format_id': f'sb{i}',
'format_note': 'storyboard',
'ext': 'mhtml',
'protocol': 'mhtml',
'acodec': 'none',
'vcodec': 'none',
'url': url,
'width': width,
'height': height,
'fps': frame_count / duration,
'rows': rows,
'columns': cols,
'fragments': [{
'url': url.replace('$M', str(j)),
'duration': min(fragment_duration, duration - (j * fragment_duration)),
} for j in range(math.ceil(fragment_count))],
}
def _download_player_responses(self, url, smuggled_data, video_id, webpage_url):
webpage = None
if 'webpage' not in self._configuration_arg('player_skip'):
query = {'bpctr': '9999999999', 'has_verified': '1'}
pp = self._configuration_arg('player_params', [None], casesense=True)[0]
if pp:
query['pp'] = pp
webpage = self._download_webpage(
webpage_url, video_id, fatal=False, query=query, headers=self._generate_webpage_headers())
master_ytcfg = self.extract_ytcfg(video_id, webpage) or self._get_default_ytcfg()
player_responses, player_url = self._extract_player_responses(
self._get_requested_clients(url, smuggled_data),
video_id, webpage, master_ytcfg, smuggled_data)
return webpage, master_ytcfg, player_responses, player_url
def _list_formats(self, video_id, microformats, video_details, player_responses, player_url, duration=None):
live_broadcast_details = traverse_obj(microformats, (..., 'liveBroadcastDetails'))
is_live = get_first(video_details, 'isLive')
if is_live is None:
is_live = get_first(live_broadcast_details, 'isLiveNow')
live_content = get_first(video_details, 'isLiveContent')
is_upcoming = get_first(video_details, 'isUpcoming')
post_live = get_first(video_details, 'isPostLiveDvr')
live_status = ('post_live' if post_live
else 'is_live' if is_live
else 'is_upcoming' if is_upcoming
else 'was_live' if live_content
else 'not_live' if False in (is_live, live_content)
else None)
streaming_data = traverse_obj(player_responses, (..., 'streamingData'))
*formats, subtitles = self._extract_formats_and_subtitles(streaming_data, video_id, player_url, live_status, duration)
if all(f.get('has_drm') for f in formats):
# If there are no formats that definitely don't have DRM, all have DRM
for f in formats:
f['has_drm'] = True
return live_broadcast_details, live_status, streaming_data, formats, subtitles
def _real_extract(self, url):
url, smuggled_data = unsmuggle_url(url, {})
video_id = self._match_id(url)
base_url = self.http_scheme() + '//www.youtube.com/'
webpage_url = base_url + 'watch?v=' + video_id
webpage, master_ytcfg, player_responses, player_url = self._download_player_responses(url, smuggled_data, video_id, webpage_url)
playability_statuses = traverse_obj(
player_responses, (..., 'playabilityStatus'), expected_type=dict)
trailer_video_id = get_first(
playability_statuses,
('errorScreen', 'playerLegacyDesktopYpcTrailerRenderer', 'trailerVideoId'),
expected_type=str)
if trailer_video_id:
return self.url_result(
trailer_video_id, self.ie_key(), trailer_video_id)
search_meta = ((lambda x: self._html_search_meta(x, webpage, default=None))
if webpage else (lambda x: None))
video_details = traverse_obj(player_responses, (..., 'videoDetails'), expected_type=dict)
microformats = traverse_obj(
player_responses, (..., 'microformat', 'playerMicroformatRenderer'),
expected_type=dict)
translated_title = self._get_text(microformats, (..., 'title'))
video_title = (self._preferred_lang and translated_title
or get_first(video_details, 'title') # primary
or translated_title
or search_meta(['og:title', 'twitter:title', 'title']))
translated_description = self._get_text(microformats, (..., 'description'))
original_description = get_first(video_details, 'shortDescription')
video_description = (
self._preferred_lang and translated_description
# If original description is blank, it will be an empty string.
# Do not prefer translated description in this case.
or original_description if original_description is not None else translated_description)
multifeed_metadata_list = get_first(
player_responses,
('multicamera', 'playerLegacyMulticameraRenderer', 'metadataList'),
expected_type=str)
if multifeed_metadata_list and not smuggled_data.get('force_singlefeed'):
if self.get_param('noplaylist'):
self.to_screen(f'Downloading just video {video_id} because of --no-playlist')
else:
entries = []
feed_ids = []
for feed in multifeed_metadata_list.split(','):
# Unquote should take place before split on comma (,) since textual
# fields may contain comma as well (see
# https://github.com/ytdl-org/youtube-dl/issues/8536)
feed_data = urllib.parse.parse_qs(
urllib.parse.unquote_plus(feed))
def feed_entry(name):
return try_get(
feed_data, lambda x: x[name][0], str)
feed_id = feed_entry('id')
if not feed_id:
continue
feed_title = feed_entry('title')
title = video_title
if feed_title:
title += f' ({feed_title})'
entries.append({
'_type': 'url_transparent',
'ie_key': 'Youtube',
'url': smuggle_url(
'{}watch?v={}'.format(base_url, feed_data['id'][0]),
{'force_singlefeed': True}),
'title': title,
})
feed_ids.append(feed_id)
self.to_screen(
'Downloading multifeed video ({}) - add --no-playlist to just download video {}'.format(
', '.join(feed_ids), video_id))
return self.playlist_result(
entries, video_id, video_title, video_description)
duration = (int_or_none(get_first(video_details, 'lengthSeconds'))
or int_or_none(get_first(microformats, 'lengthSeconds'))
or parse_duration(search_meta('duration')) or None)
live_broadcast_details, live_status, streaming_data, formats, automatic_captions = \
self._list_formats(video_id, microformats, video_details, player_responses, player_url, duration)
if live_status == 'post_live':
self.write_debug(f'{video_id}: Video is in Post-Live Manifestless mode')
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if not formats:
if not self.get_param('allow_unplayable_formats') and traverse_obj(streaming_data, (..., 'licenseInfos')):
self.report_drm(video_id)
pemr = get_first(
playability_statuses,
('errorScreen', 'playerErrorMessageRenderer'), expected_type=dict) or {}
reason = self._get_text(pemr, 'reason') or get_first(playability_statuses, 'reason')
subreason = clean_html(self._get_text(pemr, 'subreason') or '')
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if subreason:
if subreason == 'The uploader has not made this video available in your country.':
countries = get_first(microformats, 'availableCountries')
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if not countries:
regions_allowed = search_meta('regionsAllowed')
countries = regions_allowed.split(',') if regions_allowed else None
self.raise_geo_restricted(subreason, countries, metadata_available=True)
reason += f'. {subreason}'
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if reason:
self.raise_no_formats(reason, expected=True)
keywords = get_first(video_details, 'keywords', expected_type=list) or []
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if not keywords and webpage:
keywords = [
unescapeHTML(m.group('content'))
for m in re.finditer(self._meta_regex('og:video:tag'), webpage)]
for keyword in keywords:
if keyword.startswith('yt:stretch='):
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 = self._extract_thumbnails((video_details, microformats), (..., ..., 'thumbnail'))
thumbnail_url = search_meta(['og:image', 'twitter:image'])
if thumbnail_url:
thumbnails.append({
'url': thumbnail_url,
})
original_thumbnails = thumbnails.copy()
# The best resolution thumbnails sometimes does not appear in the webpage
# See: https://github.com/yt-dlp/yt-dlp/issues/340
# List of possible thumbnails - Ref: <https://stackoverflow.com/a/20542029>
thumbnail_names = [
# While the *1,*2,*3 thumbnails are just below their corresponding "*default" variants
# in resolution, these are not the custom thumbnail. So de-prioritize them
'maxresdefault', 'hq720', 'sddefault', 'hqdefault', '0', 'mqdefault', 'default',
'sd1', 'sd2', 'sd3', 'hq1', 'hq2', 'hq3', 'mq1', 'mq2', 'mq3', '1', '2', '3',
]
n_thumbnail_names = len(thumbnail_names)
thumbnails.extend({
'url': 'https://i.ytimg.com/vi{webp}/{video_id}/{name}{live}.{ext}'.format(
video_id=video_id, name=name, ext=ext,
webp='_webp' if ext == 'webp' else '', live='_live' if live_status == 'is_live' else ''),
} for name in thumbnail_names for ext in ('webp', 'jpg'))
for thumb in thumbnails:
i = next((i for i, t in enumerate(thumbnail_names) if f'/{video_id}/{t}' in thumb['url']), n_thumbnail_names)
thumb['preference'] = (0 if '.webp' in thumb['url'] else -1) - (2 * i)
self._remove_duplicate_formats(thumbnails)
self._downloader._sort_thumbnails(original_thumbnails)
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category = get_first(microformats, 'category') or search_meta('genre')
channel_id = self.ucid_or_none(str_or_none(
get_first(video_details, 'channelId')
or get_first(microformats, 'externalChannelId')
or search_meta('channelId')))
owner_profile_url = get_first(microformats, 'ownerProfileUrl')
live_start_time = parse_iso8601(get_first(live_broadcast_details, 'startTimestamp'))
live_end_time = parse_iso8601(get_first(live_broadcast_details, 'endTimestamp'))
if not duration and live_end_time and live_start_time:
duration = live_end_time - live_start_time
needs_live_processing = self._needs_live_processing(live_status, duration)
def is_bad_format(fmt):
if needs_live_processing and not fmt.get('is_from_start'):
return True
elif (live_status == 'is_live' and needs_live_processing != 'is_live'
and fmt.get('protocol') == 'http_dash_segments'):
return True
for fmt in filter(is_bad_format, formats):
fmt['preference'] = (fmt.get('preference') or -1) - 10
fmt['format_note'] = join_nonempty(fmt.get('format_note'), '(Last 2 hours)', delim=' ')
if needs_live_processing:
self._prepare_live_from_start_formats(
formats, video_id, live_start_time, url, webpage_url, smuggled_data, live_status == 'is_live')
formats.extend(self._extract_storyboard(player_responses, duration))
channel_handle = self.handle_from_url(owner_profile_url)
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info = {
'id': video_id,
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'title': video_title,
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'formats': formats,
'thumbnails': thumbnails,
# The best thumbnail that we are sure exists. Prevents unnecessary
# URL checking if user don't care about getting the best possible thumbnail
'thumbnail': traverse_obj(original_thumbnails, (-1, 'url')),
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'description': video_description,
'channel_id': channel_id,
'channel_url': format_field(channel_id, None, 'https://www.youtube.com/channel/%s', default=None),
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'duration': duration,
'view_count': int_or_none(
get_first((video_details, microformats), (..., 'viewCount'))
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or search_meta('interactionCount')),
'average_rating': float_or_none(get_first(video_details, 'averageRating')),
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'age_limit': 18 if (
get_first(microformats, 'isFamilySafe') is False
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or search_meta('isFamilyFriendly') == 'false'
or search_meta('og:restrictions:age') == '18+') else 0,
'webpage_url': webpage_url,
'categories': [category] if category else None,
'tags': keywords,
'playable_in_embed': get_first(playability_statuses, 'playableInEmbed'),
'live_status': live_status,
'release_timestamp': live_start_time,
'_format_sort_fields': ( # source_preference is lower for potentially damaged formats
'quality', 'res', 'fps', 'hdr:12', 'source', 'vcodec:vp9.2', 'channels', 'acodec', 'lang', 'proto'),
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}
subtitles = {}
pctr = traverse_obj(player_responses, (..., 'captions', 'playerCaptionsTracklistRenderer'), expected_type=dict)
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if pctr:
def get_lang_code(track):
return (remove_start(track.get('vssId') or '', '.').replace('.', '-')
or track.get('languageCode'))
# Converted into dicts to remove duplicates
captions = {
get_lang_code(sub): sub
for sub in traverse_obj(pctr, (..., 'captionTracks', ...))}
translation_languages = {
lang.get('languageCode'): self._get_text(lang.get('languageName'), max_runs=1)
for lang in traverse_obj(pctr, (..., 'translationLanguages', ...))}
def process_language(container, base_url, lang_code, sub_name, query):
lang_subs = container.setdefault(lang_code, [])
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for fmt in self._SUBTITLE_FORMATS:
query.update({
'fmt': fmt,
})
lang_subs.append({
'ext': fmt,
'url': urljoin('https://www.youtube.com', update_url_query(base_url, query)),
'name': sub_name,
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})
# NB: Constructing the full subtitle dictionary is slow
get_translated_subs = 'translated_subs' not in self._configuration_arg('skip') and (
self.get_param('writeautomaticsub', False) or self.get_param('listsubtitles'))
for lang_code, caption_track in captions.items():
base_url = caption_track.get('baseUrl')
orig_lang = parse_qs(base_url).get('lang', [None])[-1]
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if not base_url:
continue
lang_name = self._get_text(caption_track, 'name', max_runs=1)
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if caption_track.get('kind') != 'asr':
if not lang_code:
continue
process_language(
subtitles, base_url, lang_code, lang_name, {})
if not caption_track.get('isTranslatable'):
continue
for trans_code, trans_name in translation_languages.items():
if not trans_code:
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continue
orig_trans_code = trans_code
if caption_track.get('kind') != 'asr' and trans_code != 'und':
if not get_translated_subs:
continue
trans_code += f'-{lang_code}'
trans_name += format_field(lang_name, None, ' from %s')
if lang_code == f'a-{orig_trans_code}':
# Set audio language based on original subtitles
for f in formats:
if f.get('acodec') != 'none' and not f.get('language'):
f['language'] = orig_trans_code
# Add an "-orig" label to the original language so that it can be distinguished.
# The subs are returned without "-orig" as well for compatibility
process_language(
automatic_captions, base_url, f'{trans_code}-orig', f'{trans_name} (Original)', {})
# Setting tlang=lang returns damaged subtitles.
process_language(automatic_captions, base_url, trans_code, trans_name,
{} if orig_lang == orig_trans_code else {'tlang': trans_code})
info['automatic_captions'] = automatic_captions
info['subtitles'] = subtitles
parsed_url = urllib.parse.urlparse(url)
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for component in [parsed_url.fragment, parsed_url.query]:
query = urllib.parse.parse_qs(component)
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for k, v in query.items():
for d_k, s_ks in [('start', ('start', 't')), ('end', ('end',))]:
d_k += '_time'
if d_k not in info and k in s_ks:
info[d_k] = parse_duration(v[0])
# Youtube Music Auto-generated description
if (video_description or '').strip().endswith('\nAuto-generated by YouTube.'):
# XXX: Causes catastrophic backtracking if description has "·"
# E.g. https://www.youtube.com/watch?v=DoPaAxMQoiI
# Simulating atomic groups: (?P<a>[^xy]+)x => (?=(?P<a>[^xy]+))(?P=a)x
# reduces it, but does not fully fix it. https://regex101.com/r/8Ssf2h/2
mobj = re.search(
r'''(?xs)
(?=(?P<track>[^\n·]+))(?P=track)·
(?=(?P<artist>[^\n]+))(?P=artist)\n+
(?=(?P<album>[^\n]+))(?P=album)\n
(?:.+?\s*(?P<release_year>\d{4})(?!\d))?
(?:.+?Released on\s*:\s*(?P<release_date>\d{4}-\d{2}-\d{2}))?
(.+?\nArtist\s*:\s*
(?=(?P<clean_artist>[^\n]+))(?P=clean_artist)\n
)?.+\nAuto-generated\ by\ YouTube\.\s*$
''', video_description)
if mobj:
release_year = mobj.group('release_year')
release_date = mobj.group('release_date')
if release_date:
release_date = release_date.replace('-', '')
if not release_year:
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release_year = release_date[:4]
info.update({
'album': mobj.group('album'.strip()),
'artists': ([a] if (a := mobj.group('clean_artist'))
else [a.strip() for a in mobj.group('artist').split('·')]),
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'track': mobj.group('track').strip(),
'release_date': release_date,
'release_year': int_or_none(release_year),
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})
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initial_data = None
if webpage:
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initial_data = self.extract_yt_initial_data(video_id, webpage, fatal=False)
if not traverse_obj(initial_data, 'contents'):
self.report_warning('Incomplete data received in embedded initial data; re-fetching using API.')
initial_data = None
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if not initial_data:
query = {'videoId': video_id}
query.update(self._get_checkok_params())
initial_data = self._extract_response(
item_id=video_id, ep='next', fatal=False,
ytcfg=master_ytcfg, query=query, check_get_keys='contents',
headers=self.generate_api_headers(ytcfg=master_ytcfg),
note='Downloading initial data API JSON')
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COMMENTS_SECTION_IDS = ('comment-item-section', 'engagement-panel-comments-section')
info['comment_count'] = traverse_obj(initial_data, (
'contents', 'twoColumnWatchNextResults', 'results', 'results', 'contents', ..., 'itemSectionRenderer',
'contents', ..., 'commentsEntryPointHeaderRenderer', 'commentCount',
), (
'engagementPanels', lambda _, v: v['engagementPanelSectionListRenderer']['panelIdentifier'] in COMMENTS_SECTION_IDS,
'engagementPanelSectionListRenderer', 'header', 'engagementPanelTitleHeaderRenderer', 'contextualInfo',
), expected_type=self._get_count, get_all=False)
try: # This will error if there is no livechat
initial_data['contents']['twoColumnWatchNextResults']['conversationBar']['liveChatRenderer']['continuations'][0]['reloadContinuationData']['continuation']
except (KeyError, IndexError, TypeError):
pass
else:
info.setdefault('subtitles', {})['live_chat'] = [{
# url is needed to set cookies
'url': f'https://www.youtube.com/watch?v={video_id}&bpctr=9999999999&has_verified=1',
'video_id': video_id,
'ext': 'json',
'protocol': ('youtube_live_chat' if live_status in ('is_live', 'is_upcoming')
else 'youtube_live_chat_replay'),
}]
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if initial_data:
info['chapters'] = (
self._extract_chapters_from_json(initial_data, duration)
or self._extract_chapters_from_engagement_panel(initial_data, duration)
or self._extract_chapters_from_description(video_description, duration)
or None)
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info['heatmap'] = self._extract_heatmap(initial_data)
contents = traverse_obj(
initial_data, ('contents', 'twoColumnWatchNextResults', 'results', 'results', 'contents'),
expected_type=list, default=[])
vpir = get_first(contents, 'videoPrimaryInfoRenderer')
if vpir:
stl = vpir.get('superTitleLink')
if stl:
stl = self._get_text(stl)
if try_get(
vpir,
lambda x: x['superTitleIcon']['iconType']) == 'LOCATION_PIN':
info['location'] = stl
else:
mobj = re.search(r'(.+?)\s*S(\d+)\s*•?\s*E(\d+)', stl)
if mobj:
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info.update({
'series': mobj.group(1),
'season_number': int(mobj.group(2)),
'episode_number': int(mobj.group(3)),
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})
for tlb in (try_get(
vpir,
lambda x: x['videoActions']['menuRenderer']['topLevelButtons'],
list) or []):
tbrs = variadic(
traverse_obj(
tlb, ('toggleButtonRenderer', ...),
('segmentedLikeDislikeButtonRenderer', ..., 'toggleButtonRenderer')))
for tbr in tbrs:
for getter, regex in [(
lambda x: x['defaultText']['accessibility']['accessibilityData'],
r'(?P<count>[\d,]+)\s*(?P<type>(?:dis)?like)'), ([
lambda x: x['accessibility'],
lambda x: x['accessibilityData']['accessibilityData'],
], r'(?P<type>(?:dis)?like) this video along with (?P<count>[\d,]+) other people')]:
label = (try_get(tbr, getter, dict) or {}).get('label')
if label:
mobj = re.match(regex, label)
if mobj:
info[mobj.group('type') + '_count'] = str_to_int(mobj.group('count'))
break
info['like_count'] = traverse_obj(vpir, (
'videoActions', 'menuRenderer', 'topLevelButtons', ...,
'segmentedLikeDislikeButtonViewModel', 'likeButtonViewModel', 'likeButtonViewModel',
'toggleButtonViewModel', 'toggleButtonViewModel', 'defaultButtonViewModel',
'buttonViewModel', 'accessibilityText', {parse_count}), get_all=False)
vcr = traverse_obj(vpir, ('viewCount', 'videoViewCountRenderer'))
if vcr:
vc = self._get_count(vcr, 'viewCount')
# Upcoming premieres with waiting count are treated as live here
if vcr.get('isLive'):
info['concurrent_view_count'] = vc
elif info.get('view_count') is None:
info['view_count'] = vc
vsir = get_first(contents, 'videoSecondaryInfoRenderer')
if vsir:
vor = traverse_obj(vsir, ('owner', 'videoOwnerRenderer'))
info.update({
'channel': self._get_text(vor, 'title'),
'channel_follower_count': self._get_count(vor, 'subscriberCountText')})
if not channel_handle:
channel_handle = self.handle_from_url(
traverse_obj(vor, (
('navigationEndpoint', ('title', 'runs', ..., 'navigationEndpoint')),
(('commandMetadata', 'webCommandMetadata', 'url'), ('browseEndpoint', 'canonicalBaseUrl')),
{str}), get_all=False))
rows = try_get(
vsir,
lambda x: x['metadataRowContainer']['metadataRowContainerRenderer']['rows'],
list) or []
multiple_songs = False
for row in rows:
if try_get(row, lambda x: x['metadataRowRenderer']['hasDividerLine']) is True:
multiple_songs = True
break
for row in rows:
mrr = row.get('metadataRowRenderer') or {}
mrr_title = mrr.get('title')
if not mrr_title:
continue
mrr_title = self._get_text(mrr, 'title')
mrr_contents_text = self._get_text(mrr, ('contents', 0))
if mrr_title == 'License':
info['license'] = mrr_contents_text
elif not multiple_songs:
if mrr_title == 'Album':
info['album'] = mrr_contents_text
elif mrr_title == 'Artist':
info['artists'] = [mrr_contents_text] if mrr_contents_text else None
elif mrr_title == 'Song':
info['track'] = mrr_contents_text
owner_badges = self._extract_badges(traverse_obj(vsir, ('owner', 'videoOwnerRenderer', 'badges')))
if self._has_badge(owner_badges, BadgeType.VERIFIED):
info['channel_is_verified'] = True
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info.update({
'uploader': info.get('channel'),
'uploader_id': channel_handle,
'uploader_url': format_field(channel_handle, None, 'https://www.youtube.com/%s', default=None),
})
# We only want timestamp IF it has time precision AND a timezone
# Currently the uploadDate in microformats appears to be in US/Pacific timezone.
timestamp = (
parse_iso8601(get_first(microformats, 'uploadDate'), timezone=NO_DEFAULT)
or parse_iso8601(search_meta('uploadDate'), timezone=NO_DEFAULT)
)
upload_date = (
dt.datetime.fromtimestamp(timestamp, dt.timezone.utc).strftime('%Y%m%d') if timestamp else
(
unified_strdate(get_first(microformats, 'uploadDate'))
or unified_strdate(search_meta('uploadDate'))
))
# In the case we cannot get the timestamp:
# The upload date for scheduled, live and past live streams / premieres in microformats
# may be different from the stream date. Although not in UTC, we will prefer it in this case.
# See: https://github.com/yt-dlp/yt-dlp/pull/2223#issuecomment-1008485139
if not upload_date or (not timestamp and live_status in ('not_live', None)):
# this should be in UTC, as configured in the cookie/client context
upload_date = strftime_or_none(
self._parse_time_text(self._get_text(vpir, 'dateText'))) or upload_date
info['upload_date'] = upload_date
info['timestamp'] = timestamp
if upload_date and live_status not in ('is_live', 'post_live', 'is_upcoming'):
# Newly uploaded videos' HLS formats are potentially problematic and need to be checked
upload_datetime = datetime_from_str(upload_date).replace(tzinfo=dt.timezone.utc)
if upload_datetime >= datetime_from_str('today-2days'):
for fmt in info['formats']:
if fmt.get('protocol') == 'm3u8_native':
fmt['__needs_testing'] = True
for s_k, d_k in [('artists', 'creators'), ('track', 'alt_title')]:
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v = info.get(s_k)
if v:
info[d_k] = v
badges = self._extract_badges(traverse_obj(vpir, 'badges'))
is_private = (self._has_badge(badges, BadgeType.AVAILABILITY_PRIVATE)
or get_first(video_details, 'isPrivate', expected_type=bool))
info['availability'] = (
'public' if self._has_badge(badges, BadgeType.AVAILABILITY_PUBLIC)
else self._availability(
is_private=is_private,
needs_premium=(
self._has_badge(badges, BadgeType.AVAILABILITY_PREMIUM)
or False if initial_data and is_private is not None else None),
needs_subscription=(
self._has_badge(badges, BadgeType.AVAILABILITY_SUBSCRIPTION)
or False if initial_data and is_private is not None else None),
needs_auth=info['age_limit'] >= 18,
is_unlisted=None if is_private is None else (
self._has_badge(badges, BadgeType.AVAILABILITY_UNLISTED)
or get_first(microformats, 'isUnlisted', expected_type=bool))))
info['__post_extractor'] = self.extract_comments(master_ytcfg, video_id, contents, webpage)
self.mark_watched(video_id, player_responses)
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return info
class YoutubeTabBaseInfoExtractor(YoutubeBaseInfoExtractor):
@staticmethod
def passthrough_smuggled_data(func):
def _smuggle(info, smuggled_data):
if info.get('_type') not in ('url', 'url_transparent'):
return info
if smuggled_data.get('is_music_url'):
parsed_url = urllib.parse.urlparse(info['url'])
if parsed_url.netloc in ('www.youtube.com', 'music.youtube.com'):
smuggled_data.pop('is_music_url')
info['url'] = urllib.parse.urlunparse(parsed_url._replace(netloc='music.youtube.com'))
if smuggled_data:
info['url'] = smuggle_url(info['url'], smuggled_data)
return info
@functools.wraps(func)
def wrapper(self, url):
url, smuggled_data = unsmuggle_url(url, {})
if self.is_music_url(url):
smuggled_data['is_music_url'] = True
info_dict = func(self, url, smuggled_data)
if smuggled_data:
_smuggle(info_dict, smuggled_data)
if info_dict.get('entries'):
info_dict['entries'] = (_smuggle(i, smuggled_data.copy()) for i in info_dict['entries'])
return info_dict
return wrapper
@staticmethod
def _extract_basic_item_renderer(item):
# Modified from _extract_grid_item_renderer
known_basic_renderers = (
'playlistRenderer', 'videoRenderer', 'channelRenderer', 'showRenderer', 'reelItemRenderer',
)
for key, renderer in item.items():
if not isinstance(renderer, dict):
continue
elif key in known_basic_renderers:
return renderer
elif key.startswith('grid') and key.endswith('Renderer'):
return renderer
def _extract_channel_renderer(self, renderer):
channel_id = self.ucid_or_none(renderer['channelId'])
title = self._get_text(renderer, 'title')
channel_url = format_field(channel_id, None, 'https://www.youtube.com/channel/%s', default=None)
channel_handle = self.handle_from_url(
traverse_obj(renderer, (
'navigationEndpoint', (('commandMetadata', 'webCommandMetadata', 'url'),
('browseEndpoint', 'canonicalBaseUrl')),
{str}), get_all=False))
if not channel_handle:
# As of 2023-06-01, YouTube sets subscriberCountText to the handle in search
channel_handle = self.handle_or_none(self._get_text(renderer, 'subscriberCountText'))
return {
'_type': 'url',
'url': channel_url,
'id': channel_id,
'ie_key': YoutubeTabIE.ie_key(),
'channel': title,
'uploader': title,
'channel_id': channel_id,
'channel_url': channel_url,
'title': title,
'uploader_id': channel_handle,
'uploader_url': format_field(channel_handle, None, 'https://www.youtube.com/%s', default=None),
# See above. YouTube sets videoCountText to the subscriber text in search channel renderers.
# However, in feed/channels this is set correctly to the subscriber count
'channel_follower_count': traverse_obj(
renderer, 'subscriberCountText', 'videoCountText', expected_type=self._get_count),
'thumbnails': self._extract_thumbnails(renderer, 'thumbnail'),
'playlist_count': (
# videoCountText may be the subscriber count
self._get_count(renderer, 'videoCountText')
if self._get_count(renderer, 'subscriberCountText') is not None else None),
'description': self._get_text(renderer, 'descriptionSnippet'),
'channel_is_verified': True if self._has_badge(
self._extract_badges(traverse_obj(renderer, 'ownerBadges')), BadgeType.VERIFIED) else None,
}
def _grid_entries(self, grid_renderer):
for item in grid_renderer['items']:
if not isinstance(item, dict):
continue
renderer = self._extract_basic_item_renderer(item)
if not isinstance(renderer, dict):
continue
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title = self._get_text(renderer, 'title')
# playlist
playlist_id = renderer.get('playlistId')
if playlist_id:
yield self.url_result(
f'https://www.youtube.com/playlist?list={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._extract_channel_renderer(renderer)
continue
# generic endpoint URL support
ep_url = urljoin('https://www.youtube.com/', try_get(
renderer, lambda x: x['navigationEndpoint']['commandMetadata']['webCommandMetadata']['url'],
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 _music_reponsive_list_entry(self, renderer):
video_id = traverse_obj(renderer, ('playlistItemData', 'videoId'))
if video_id:
title = traverse_obj(renderer, (
'flexColumns', 0, 'musicResponsiveListItemFlexColumnRenderer',
'text', 'runs', 0, 'text'))
return self.url_result(f'https://music.youtube.com/watch?v={video_id}',
ie=YoutubeIE.ie_key(), video_id=video_id, title=title)
playlist_id = traverse_obj(renderer, ('navigationEndpoint', 'watchEndpoint', 'playlistId'))
if playlist_id:
video_id = traverse_obj(renderer, ('navigationEndpoint', 'watchEndpoint', 'videoId'))
if video_id:
return self.url_result(f'https://music.youtube.com/watch?v={video_id}&list={playlist_id}',
ie=YoutubeTabIE.ie_key(), video_id=playlist_id)
return self.url_result(f'https://music.youtube.com/playlist?list={playlist_id}',
ie=YoutubeTabIE.ie_key(), video_id=playlist_id)
browse_id = traverse_obj(renderer, ('navigationEndpoint', 'browseEndpoint', 'browseId'))
if browse_id:
return self.url_result(f'https://music.youtube.com/browse/{browse_id}',
ie=YoutubeTabIE.ie_key(), video_id=browse_id)
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def _shelf_entries_from_content(self, shelf_renderer):
content = shelf_renderer.get('content')
if not isinstance(content, dict):
return
renderer = content.get('gridRenderer') or content.get('expandedShelfContentsRenderer')
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if renderer:
# TODO: add support for nested playlists so each shelf is processed
# as separate playlist
# TODO: this includes only first N items
yield from self._grid_entries(renderer)
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renderer = content.get('horizontalListRenderer')
if renderer:
# TODO: handle case
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pass
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def _shelf_entries(self, shelf_renderer, skip_channels=False):
ep = try_get(
shelf_renderer, lambda x: x['endpoint']['commandMetadata']['webCommandMetadata']['url'],
str)
shelf_url = urljoin('https://www.youtube.com', ep)
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if shelf_url:
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# Skipping links to another channels, note that checking for
# endpoint.commandMetadata.webCommandMetadata.webPageTypwebPageType == WEB_PAGE_TYPE_CHANNEL
# will not work
if skip_channels and '/channels?' in shelf_url:
return
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title = self._get_text(shelf_renderer, 'title')
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yield self.url_result(shelf_url, video_title=title)
# Shelf may not contain shelf URL, fallback to extraction from content
yield from self._shelf_entries_from_content(shelf_renderer)
def _playlist_entries(self, video_list_renderer):
for content in video_list_renderer['contents']:
if not isinstance(content, dict):
continue
renderer = content.get('playlistVideoRenderer') or content.get('playlistPanelVideoRenderer')
if not isinstance(renderer, dict):
continue
video_id = renderer.get('videoId')
if not video_id:
continue
yield self._extract_video(renderer)
def _rich_entries(self, rich_grid_renderer):
renderer = traverse_obj(
rich_grid_renderer,
('content', ('videoRenderer', 'reelItemRenderer', 'playlistRenderer', 'shortsLockupViewModel'), any)) or {}
video_id = renderer.get('videoId')
if video_id:
yield self._extract_video(renderer)
return
playlist_id = renderer.get('playlistId')
if playlist_id:
yield self.url_result(
f'https://www.youtube.com/playlist?list={playlist_id}',
ie=YoutubeTabIE.ie_key(), video_id=playlist_id,
video_title=self._get_text(renderer, 'title'))
return
# shortsLockupViewModel extraction
entity_id = renderer.get('entityId')
if entity_id:
video_id = traverse_obj(renderer, ('onTap', 'innertubeCommand', 'reelWatchEndpoint', 'videoId', {str}))
if not video_id:
return
yield self.url_result(
f'https://www.youtube.com/shorts/{video_id}',
ie=YoutubeIE, video_id=video_id,
**traverse_obj(renderer, ('overlayMetadata', {
'title': ('primaryText', 'content', {str}),
'view_count': ('secondaryText', 'content', {parse_count}),
})),
thumbnails=self._extract_thumbnails(renderer, 'thumbnail', final_key='sources'))
return
def _video_entry(self, video_renderer):
video_id = video_renderer.get('videoId')
if video_id:
return self._extract_video(video_renderer)
def _hashtag_tile_entry(self, hashtag_tile_renderer):
url = urljoin('https://youtube.com', traverse_obj(
hashtag_tile_renderer, ('onTapCommand', 'commandMetadata', 'webCommandMetadata', 'url')))
if url:
return self.url_result(
url, ie=YoutubeTabIE.ie_key(), title=self._get_text(hashtag_tile_renderer, 'hashtag'))
def _post_thread_entries(self, post_thread_renderer):
post_renderer = try_get(
post_thread_renderer, lambda x: x['post']['backstagePostRenderer'], dict)
if not post_renderer:
return
# video attachment
video_renderer = try_get(
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'], str)
if playlist_id:
yield self.url_result(
f'https://www.youtube.com/playlist?list={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:
if not isinstance(run, dict):
continue
ep_url = try_get(
run, lambda x: x['navigationEndpoint']['urlEndpoint']['url'], str)
if not ep_url:
continue
if not YoutubeIE.suitable(ep_url):
continue
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=ep_video_id)
def _post_thread_continuation_entries(self, post_thread_continuation):
contents = post_thread_continuation.get('contents')
if not isinstance(contents, list):
return
for content in contents:
renderer = content.get('backstagePostThreadRenderer')
if isinstance(renderer, dict):
yield from self._post_thread_entries(renderer)
continue
renderer = content.get('videoRenderer')
if isinstance(renderer, dict):
yield self._video_entry(renderer)
r''' # unused
def _rich_grid_entries(self, contents):
for content in contents:
video_renderer = try_get(content, lambda x: x['richItemRenderer']['content']['videoRenderer'], dict)
if video_renderer:
entry = self._video_entry(video_renderer)
if entry:
yield entry
'''
def _report_history_entries(self, renderer):
for url in traverse_obj(renderer, (
'rows', ..., 'reportHistoryTableRowRenderer', 'cells', ...,
'reportHistoryTableCellRenderer', 'cell', 'reportHistoryTableTextCellRenderer', 'text', 'runs', ...,
'navigationEndpoint', 'commandMetadata', 'webCommandMetadata', 'url')):
yield self.url_result(urljoin('https://www.youtube.com', url), YoutubeIE)
def _extract_entries(self, parent_renderer, continuation_list):
# continuation_list is modified in-place with continuation_list = [continuation_token]
continuation_list[:] = [None]
contents = try_get(parent_renderer, lambda x: x['contents'], list) or []
for content in contents:
if not isinstance(content, dict):
continue
is_renderer = traverse_obj(
content, 'itemSectionRenderer', 'musicShelfRenderer', 'musicShelfContinuation',
expected_type=dict)
if not is_renderer:
if content.get('richItemRenderer'):
for entry in self._rich_entries(content['richItemRenderer']):
yield entry
continuation_list[0] = self._extract_continuation(parent_renderer)
elif content.get('reportHistorySectionRenderer'): # https://www.youtube.com/reporthistory
table = traverse_obj(content, ('reportHistorySectionRenderer', 'table', 'tableRenderer'))
yield from self._report_history_entries(table)
continuation_list[0] = self._extract_continuation(table)
continue
isr_contents = try_get(is_renderer, lambda x: x['contents'], list) or []
for isr_content in isr_contents:
if not isinstance(isr_content, dict):
continue
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known_renderers = {
'playlistVideoListRenderer': self._playlist_entries,
'gridRenderer': self._grid_entries,
'reelShelfRenderer': self._grid_entries,
'shelfRenderer': self._shelf_entries,
'musicResponsiveListItemRenderer': lambda x: [self._music_reponsive_list_entry(x)],
'backstagePostThreadRenderer': self._post_thread_entries,
'videoRenderer': lambda x: [self._video_entry(x)],
'playlistRenderer': lambda x: self._grid_entries({'items': [{'playlistRenderer': x}]}),
'channelRenderer': lambda x: self._grid_entries({'items': [{'channelRenderer': x}]}),
'hashtagTileRenderer': lambda x: [self._hashtag_tile_entry(x)],
'richGridRenderer': lambda x: self._extract_entries(x, continuation_list),
}
for key, renderer in isr_content.items():
if key not in known_renderers:
continue
for entry in known_renderers[key](renderer):
if entry:
yield entry
continuation_list[0] = self._extract_continuation(renderer)
break
if not continuation_list[0]:
continuation_list[0] = self._extract_continuation(is_renderer)
if not continuation_list[0]:
continuation_list[0] = self._extract_continuation(parent_renderer)
def _entries(self, tab, item_id, ytcfg, account_syncid, visitor_data):
continuation_list = [None]
extract_entries = lambda x: self._extract_entries(x, continuation_list)
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tab_content = try_get(tab, lambda x: x['content'], dict)
if not tab_content:
return
parent_renderer = (
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try_get(tab_content, lambda x: x['sectionListRenderer'], dict)
or try_get(tab_content, lambda x: x['richGridRenderer'], dict) or {})
yield from extract_entries(parent_renderer)
continuation = continuation_list[0]
seen_continuations = set()
for page_num in itertools.count(1):
if not continuation:
break
continuation_token = continuation.get('continuation')
if continuation_token is not None and continuation_token in seen_continuations:
self.write_debug('Detected YouTube feed looping - assuming end of feed.')
break
seen_continuations.add(continuation_token)
headers = self.generate_api_headers(
ytcfg=ytcfg, account_syncid=account_syncid, visitor_data=visitor_data)
response = self._extract_response(
item_id=f'{item_id} page {page_num}',
query=continuation, headers=headers, ytcfg=ytcfg,
check_get_keys=('continuationContents', 'onResponseReceivedActions', 'onResponseReceivedEndpoints'))
if not response:
break
# Extracting updated visitor data is required to prevent an infinite extraction loop in some cases
# See: https://github.com/ytdl-org/youtube-dl/issues/28702
visitor_data = self._extract_visitor_data(response) or visitor_data
known_renderers = {
'videoRenderer': (self._grid_entries, 'items'), # for membership tab
'gridPlaylistRenderer': (self._grid_entries, 'items'),
'gridVideoRenderer': (self._grid_entries, 'items'),
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'gridChannelRenderer': (self._grid_entries, 'items'),
'playlistVideoRenderer': (self._playlist_entries, 'contents'),
'itemSectionRenderer': (extract_entries, 'contents'), # for feeds
'richItemRenderer': (extract_entries, 'contents'), # for hashtag
'backstagePostThreadRenderer': (self._post_thread_continuation_entries, 'contents'),
'reportHistoryTableRowRenderer': (self._report_history_entries, 'rows'),
'playlistVideoListContinuation': (self._playlist_entries, None),
'gridContinuation': (self._grid_entries, None),
'itemSectionContinuation': (self._post_thread_continuation_entries, None),
'sectionListContinuation': (extract_entries, None), # for feeds
}
continuation_items = traverse_obj(response, (
('onResponseReceivedActions', 'onResponseReceivedEndpoints'), ...,
'appendContinuationItemsAction', 'continuationItems',
), 'continuationContents', get_all=False)
continuation_item = traverse_obj(continuation_items, 0, None, expected_type=dict, default={})
video_items_renderer = None
for key in continuation_item:
if key not in known_renderers:
continue
func, parent_key = known_renderers[key]
video_items_renderer = {parent_key: continuation_items} if parent_key else continuation_items
continuation_list = [None]
yield from func(video_items_renderer)
continuation = continuation_list[0] or self._extract_continuation(video_items_renderer)
if not video_items_renderer:
break
@staticmethod
def _extract_selected_tab(tabs, fatal=True):
for tab_renderer in tabs:
if tab_renderer.get('selected'):
return tab_renderer
if fatal:
raise ExtractorError('Unable to find selected tab')
@staticmethod
def _extract_tab_renderers(response):
return traverse_obj(
response, ('contents', 'twoColumnBrowseResultsRenderer', 'tabs', ..., ('tabRenderer', 'expandableTabRenderer')), expected_type=dict)
def _extract_from_tabs(self, item_id, ytcfg, data, tabs):
metadata = self._extract_metadata_from_tabs(item_id, data)
selected_tab = self._extract_selected_tab(tabs)
metadata['title'] += format_field(selected_tab, 'title', ' - %s')
metadata['title'] += format_field(selected_tab, 'expandedText', ' - %s')
return self.playlist_result(
self._entries(
selected_tab, metadata['id'], ytcfg,
self._extract_account_syncid(ytcfg, data),
self._extract_visitor_data(data, ytcfg)),
**metadata)
def _extract_metadata_from_tabs(self, item_id, data):
info = {'id': item_id}
metadata_renderer = traverse_obj(data, ('metadata', 'channelMetadataRenderer'), expected_type=dict)
if metadata_renderer:
channel_id = traverse_obj(metadata_renderer, ('externalId', {self.ucid_or_none}),
('channelUrl', {self.ucid_from_url}))
info.update({
'channel': metadata_renderer.get('title'),
'channel_id': channel_id,
})
if info['channel_id']:
info['id'] = info['channel_id']
else:
metadata_renderer = traverse_obj(data, ('metadata', 'playlistMetadataRenderer'), expected_type=dict)
# pageHeaderViewModel slow rollout began April 2024
page_header_view_model = traverse_obj(data, (
'header', 'pageHeaderRenderer', 'content', 'pageHeaderViewModel', {dict}))
# We can get the uncropped banner/avatar by replacing the crop params with '=s0'
# See: https://github.com/yt-dlp/yt-dlp/issues/2237#issuecomment-1013694714
def _get_uncropped(url):
return url_or_none((url or '').split('=')[0] + '=s0')
avatar_thumbnails = self._extract_thumbnails(metadata_renderer, 'avatar')
if avatar_thumbnails:
uncropped_avatar = _get_uncropped(avatar_thumbnails[0]['url'])
if uncropped_avatar:
avatar_thumbnails.append({
'url': uncropped_avatar,
'id': 'avatar_uncropped',
'preference': 1,
})
channel_banners = (
self._extract_thumbnails(data, ('header', ..., ('banner', 'mobileBanner', 'tvBanner')))
or self._extract_thumbnails(
page_header_view_model, ('banner', 'imageBannerViewModel', 'image'), final_key='sources'))
for banner in channel_banners:
banner['preference'] = -10
if channel_banners:
uncropped_banner = _get_uncropped(channel_banners[0]['url'])
if uncropped_banner:
channel_banners.append({
'url': uncropped_banner,
'id': 'banner_uncropped',
'preference': -5,
})
# Deprecated - remove primary_sidebar_renderer when layout discontinued
primary_sidebar_renderer = self._extract_sidebar_info_renderer(data, 'playlistSidebarPrimaryInfoRenderer')
playlist_header_renderer = traverse_obj(data, ('header', 'playlistHeaderRenderer'), expected_type=dict)
primary_thumbnails = self._extract_thumbnails(
primary_sidebar_renderer, ('thumbnailRenderer', ('playlistVideoThumbnailRenderer', 'playlistCustomThumbnailRenderer'), 'thumbnail'))
playlist_thumbnails = self._extract_thumbnails(
playlist_header_renderer, ('playlistHeaderBanner', 'heroPlaylistThumbnailRenderer', 'thumbnail'))
info.update({
'title': (traverse_obj(metadata_renderer, 'title')
or self._get_text(data, ('header', 'hashtagHeaderRenderer', 'hashtag'))
or info['id']),
'availability': self._extract_availability(data),
'channel_follower_count': (
self._get_count(data, ('header', ..., 'subscriberCountText'))
or traverse_obj(page_header_view_model, (
'metadata', 'contentMetadataViewModel', 'metadataRows', ..., 'metadataParts',
lambda _, v: 'subscribers' in v['text']['content'], 'text', 'content', {parse_count}, any))),
'description': try_get(metadata_renderer, lambda x: x.get('description', '')),
'tags': (traverse_obj(data, ('microformat', 'microformatDataRenderer', 'tags', ..., {str}))
or traverse_obj(metadata_renderer, ('keywords', {lambda x: x and shlex.split(x)}, ...))),
'thumbnails': (primary_thumbnails or playlist_thumbnails) + avatar_thumbnails + channel_banners,
})
channel_handle = (
traverse_obj(metadata_renderer, (('vanityChannelUrl', ('ownerUrls', ...)), {self.handle_from_url}), get_all=False)
or traverse_obj(data, ('header', ..., 'channelHandleText', {self.handle_or_none}), get_all=False))
if channel_handle:
info.update({
'uploader_id': channel_handle,
'uploader_url': format_field(channel_handle, None, 'https://www.youtube.com/%s', default=None),
})
channel_badges = self._extract_badges(traverse_obj(data, ('header', ..., 'badges'), get_all=False))
if self._has_badge(channel_badges, BadgeType.VERIFIED):
info['channel_is_verified'] = True
# Playlist stats is a text runs array containing [video count, view count, last updated].
# last updated or (view count and last updated) may be missing.
playlist_stats = get_first(
(primary_sidebar_renderer, playlist_header_renderer), (('stats', 'briefStats', 'numVideosText'), ))
last_updated_unix = self._parse_time_text(
self._get_text(playlist_stats, 2) # deprecated, remove when old layout discontinued
or self._get_text(playlist_header_renderer, ('byline', 1, 'playlistBylineRenderer', 'text')))
info['modified_date'] = strftime_or_none(last_updated_unix)
info['view_count'] = self._get_count(playlist_stats, 1)
if info['view_count'] is None: # 0 is allowed
info['view_count'] = self._get_count(playlist_header_renderer, 'viewCountText')
if info['view_count'] is None:
info['view_count'] = self._get_count(data, (
'contents', 'twoColumnBrowseResultsRenderer', 'tabs', ..., 'tabRenderer', 'content', 'sectionListRenderer',
'contents', ..., 'itemSectionRenderer', 'contents', ..., 'channelAboutFullMetadataRenderer', 'viewCountText'))
info['playlist_count'] = self._get_count(playlist_stats, 0)
if info['playlist_count'] is None: # 0 is allowed
info['playlist_count'] = self._get_count(playlist_header_renderer, ('byline', 0, 'playlistBylineRenderer', 'text'))
if not info.get('channel_id'):
owner = traverse_obj(playlist_header_renderer, 'ownerText')
if not owner: # Deprecated
owner = traverse_obj(
self._extract_sidebar_info_renderer(data, 'playlistSidebarSecondaryInfoRenderer'),
('videoOwner', 'videoOwnerRenderer', 'title'))
owner_text = self._get_text(owner)
browse_ep = traverse_obj(owner, ('runs', 0, 'navigationEndpoint', 'browseEndpoint')) or {}
info.update({
'channel': self._search_regex(r'^by (.+) and \d+ others?$', owner_text, 'uploader', default=owner_text),
'channel_id': self.ucid_or_none(browse_ep.get('browseId')),
'uploader_id': self.handle_from_url(urljoin('https://www.youtube.com', browse_ep.get('canonicalBaseUrl'))),
})
info.update({
'uploader': info['channel'],
'channel_url': format_field(info.get('channel_id'), None, 'https://www.youtube.com/channel/%s', default=None),
'uploader_url': format_field(info.get('uploader_id'), None, 'https://www.youtube.com/%s', default=None),
})
return info
def _extract_inline_playlist(self, playlist, playlist_id, data, ytcfg):
first_id = last_id = response = None
for page_num in itertools.count(1):
videos = list(self._playlist_entries(playlist))
if not videos:
return
start = next((i for i, v in enumerate(videos) if v['id'] == last_id), -1) + 1
if start >= len(videos):
return
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yield from videos[start:]
first_id = first_id or videos[0]['id']
last_id = videos[-1]['id']
watch_endpoint = try_get(
playlist, lambda x: x['contents'][-1]['playlistPanelVideoRenderer']['navigationEndpoint']['watchEndpoint'])
headers = self.generate_api_headers(
ytcfg=ytcfg, account_syncid=self._extract_account_syncid(ytcfg, data),
visitor_data=self._extract_visitor_data(response, data, ytcfg))
query = {
'playlistId': playlist_id,
'videoId': watch_endpoint.get('videoId') or last_id,
'index': watch_endpoint.get('index') or len(videos),
'params': watch_endpoint.get('params') or 'OAE%3D',
}
response = self._extract_response(
item_id=f'{playlist_id} page {page_num}',
query=query, ep='next', headers=headers, ytcfg=ytcfg,
check_get_keys='contents',
)
playlist = try_get(
response, lambda x: x['contents']['twoColumnWatchNextResults']['playlist']['playlist'], dict)
def _extract_from_playlist(self, item_id, url, data, playlist, ytcfg):
title = playlist.get('title') or try_get(
data, lambda x: x['titleText']['simpleText'], str)
playlist_id = playlist.get('playlistId') or item_id
# Delegating everything except mix playlists to regular tab-based playlist URL
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playlist_url = urljoin(url, try_get(
playlist, lambda x: x['endpoint']['commandMetadata']['webCommandMetadata']['url'],
str))
# Some playlists are unviewable but YouTube still provides a link to the (broken) playlist page [1]
# [1] MLCT, RLTDwFCb4jeqaKWnciAYM-ZVHg
is_known_unviewable = re.fullmatch(r'MLCT|RLTD[\w-]{22}', playlist_id)
if playlist_url and playlist_url != url and not is_known_unviewable:
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return self.url_result(
playlist_url, ie=YoutubeTabIE.ie_key(), video_id=playlist_id,
video_title=title)
return self.playlist_result(
self._extract_inline_playlist(playlist, playlist_id, data, ytcfg),
playlist_id=playlist_id, playlist_title=title)
def _extract_availability(self, data):
"""
Gets the availability of a given playlist/tab.
Note: Unless YouTube tells us explicitly, we do not assume it is public
@param data: response
"""
sidebar_renderer = self._extract_sidebar_info_renderer(data, 'playlistSidebarPrimaryInfoRenderer') or {}
playlist_header_renderer = traverse_obj(data, ('header', 'playlistHeaderRenderer')) or {}
player_header_privacy = playlist_header_renderer.get('privacy')
badges = self._extract_badges(traverse_obj(sidebar_renderer, 'badges'))
# Personal playlists, when authenticated, have a dropdown visibility selector instead of a badge
privacy_setting_icon = get_first(
(playlist_header_renderer, sidebar_renderer),
('privacyForm', 'dropdownFormFieldRenderer', 'dropdown', 'dropdownRenderer', 'entries',
lambda _, v: v['privacyDropdownItemRenderer']['isSelected'], 'privacyDropdownItemRenderer', 'icon', 'iconType'),
expected_type=str)
microformats_is_unlisted = traverse_obj(
data, ('microformat', 'microformatDataRenderer', 'unlisted'), expected_type=bool)
return (
'public' if (
self._has_badge(badges, BadgeType.AVAILABILITY_PUBLIC)
or player_header_privacy == 'PUBLIC'
or privacy_setting_icon == 'PRIVACY_PUBLIC')
else self._availability(
is_private=(
self._has_badge(badges, BadgeType.AVAILABILITY_PRIVATE)
or player_header_privacy == 'PRIVATE' if player_header_privacy is not None
else privacy_setting_icon == 'PRIVACY_PRIVATE' if privacy_setting_icon is not None else None),
is_unlisted=(
self._has_badge(badges, BadgeType.AVAILABILITY_UNLISTED)
or player_header_privacy == 'UNLISTED' if player_header_privacy is not None
else privacy_setting_icon == 'PRIVACY_UNLISTED' if privacy_setting_icon is not None
else microformats_is_unlisted if microformats_is_unlisted is not None else None),
needs_subscription=self._has_badge(badges, BadgeType.AVAILABILITY_SUBSCRIPTION) or None,
needs_premium=self._has_badge(badges, BadgeType.AVAILABILITY_PREMIUM) or None,
needs_auth=False))
@staticmethod
def _extract_sidebar_info_renderer(data, info_renderer, expected_type=dict):
sidebar_renderer = try_get(
data, lambda x: x['sidebar']['playlistSidebarRenderer']['items'], list) or []
for item in sidebar_renderer:
renderer = try_get(item, lambda x: x[info_renderer], expected_type)
if renderer:
return renderer
def _reload_with_unavailable_videos(self, item_id, data, ytcfg):
"""
Reload playlists with unavailable videos (e.g. private videos, region blocked, etc.)
"""
is_playlist = bool(traverse_obj(
data, ('metadata', 'playlistMetadataRenderer'), ('header', 'playlistHeaderRenderer')))
if not is_playlist:
return
headers = self.generate_api_headers(
ytcfg=ytcfg, account_syncid=self._extract_account_syncid(ytcfg, data),
visitor_data=self._extract_visitor_data(data, ytcfg))
query = {
'params': 'wgYCCAA=',
'browseId': f'VL{item_id}',
}
return self._extract_response(
item_id=item_id, headers=headers, query=query,
check_get_keys='contents', fatal=False, ytcfg=ytcfg,
note='Redownloading playlist API JSON with unavailable videos')
@functools.cached_property
def skip_webpage(self):
return 'webpage' in self._configuration_arg('skip', ie_key=YoutubeTabIE.ie_key())
def _extract_webpage(self, url, item_id, fatal=True):
webpage, data = None, None
for retry in self.RetryManager(fatal=fatal):
try:
webpage = self._download_webpage(url, item_id, note='Downloading webpage', headers=self._generate_webpage_headers())
data = self.extract_yt_initial_data(item_id, webpage or '', fatal=fatal) or {}
except ExtractorError as e:
if isinstance(e.cause, network_exceptions):
if not isinstance(e.cause, HTTPError) or e.cause.status not in (403, 429):
retry.error = e
continue
self._error_or_warning(e, fatal=fatal)
break
try:
self._extract_and_report_alerts(data)
except ExtractorError as e:
self._error_or_warning(e, fatal=fatal)
break
# Sometimes youtube returns a webpage with incomplete ytInitialData
# See: https://github.com/yt-dlp/yt-dlp/issues/116
if not traverse_obj(data, 'contents', 'currentVideoEndpoint', 'onResponseReceivedActions'):
retry.error = ExtractorError('Incomplete yt initial data received')
data = None
continue
return webpage, data
def _report_playlist_authcheck(self, ytcfg, fatal=True):
"""Use if failed to extract ytcfg (and data) from initial webpage"""
if not ytcfg and self.is_authenticated:
msg = 'Playlists that require authentication may not extract correctly without a successful webpage download'
if 'authcheck' not in self._configuration_arg('skip', ie_key=YoutubeTabIE.ie_key()) and fatal:
raise ExtractorError(
f'{msg}. If you are not downloading private content, or '
'your cookies are only for the first account and channel,'
' pass "--extractor-args youtubetab:skip=authcheck" to skip this check',
expected=True)
self.report_warning(msg, only_once=True)
def _extract_data(self, url, item_id, ytcfg=None, fatal=True, webpage_fatal=False, default_client='web'):
data = None
if not self.skip_webpage:
webpage, data = self._extract_webpage(url, item_id, fatal=webpage_fatal)
ytcfg = ytcfg or self.extract_ytcfg(item_id, webpage)
# Reject webpage data if redirected to home page without explicitly requesting
selected_tab = self._extract_selected_tab(self._extract_tab_renderers(data), fatal=False) or {}
if (url != 'https://www.youtube.com/feed/recommended'
and selected_tab.get('tabIdentifier') == 'FEwhat_to_watch' # Home page
and 'no-youtube-channel-redirect' not in self.get_param('compat_opts', [])):
msg = 'The channel/playlist does not exist and the URL redirected to youtube.com home page'
if fatal:
raise ExtractorError(msg, expected=True)
self.report_warning(msg, only_once=True)
if not data:
self._report_playlist_authcheck(ytcfg, fatal=fatal)
data = self._extract_tab_endpoint(url, item_id, ytcfg, fatal=fatal, default_client=default_client)
return data, ytcfg
def _extract_tab_endpoint(self, url, item_id, ytcfg=None, fatal=True, default_client='web'):
headers = self.generate_api_headers(ytcfg=ytcfg, default_client=default_client)
resolve_response = self._extract_response(
item_id=item_id, query={'url': url}, check_get_keys='endpoint', headers=headers, ytcfg=ytcfg, fatal=fatal,
ep='navigation/resolve_url', note='Downloading API parameters API JSON', default_client=default_client)
endpoints = {'browseEndpoint': 'browse', 'watchEndpoint': 'next'}
for ep_key, ep in endpoints.items():
params = try_get(resolve_response, lambda x: x['endpoint'][ep_key], dict)
if params:
return self._extract_response(
item_id=item_id, query=params, ep=ep, headers=headers,
ytcfg=ytcfg, fatal=fatal, default_client=default_client,
check_get_keys=('contents', 'currentVideoEndpoint', 'onResponseReceivedActions'))
err_note = 'Failed to resolve url (does the playlist exist?)'
if fatal:
raise ExtractorError(err_note, expected=True)
self.report_warning(err_note, item_id)
_SEARCH_PARAMS = None
def _search_results(self, query, params=NO_DEFAULT, default_client='web'):
data = {'query': query}
if params is NO_DEFAULT:
params = self._SEARCH_PARAMS
if params:
data['params'] = params
content_keys = (
('contents', 'twoColumnSearchResultsRenderer', 'primaryContents', 'sectionListRenderer', 'contents'),
('onResponseReceivedCommands', 0, 'appendContinuationItemsAction', 'continuationItems'),
# ytmusic search
('contents', 'tabbedSearchResultsRenderer', 'tabs', 0, 'tabRenderer', 'content', 'sectionListRenderer', 'contents'),
('continuationContents', ),
)
display_id = f'query "{query}"'
check_get_keys = tuple({keys[0] for keys in content_keys})
ytcfg = self._download_ytcfg(default_client, display_id) if not self.skip_webpage else {}
self._report_playlist_authcheck(ytcfg, fatal=False)
continuation_list = [None]
search = None
for page_num in itertools.count(1):
data.update(continuation_list[0] or {})
headers = self.generate_api_headers(
ytcfg=ytcfg, visitor_data=self._extract_visitor_data(search), default_client=default_client)
search = self._extract_response(
item_id=f'{display_id} page {page_num}', ep='search', query=data,
default_client=default_client, check_get_keys=check_get_keys, ytcfg=ytcfg, headers=headers)
slr_contents = traverse_obj(search, *content_keys)
yield from self._extract_entries({'contents': list(variadic(slr_contents))}, continuation_list)
if not continuation_list[0]:
break
class YoutubeTabIE(YoutubeTabBaseInfoExtractor):
IE_DESC = 'YouTube Tabs'
_VALID_URL = r'''(?x:
https?://
(?!consent\.)(?:\w+\.)?
(?:
youtube(?:kids)?\.com|
{invidious}
)/
(?:
(?P<channel_type>channel|c|user|browse)/|
(?P<not_channel>
feed/|hashtag/|
(?:playlist|watch)\?.*?\blist=
)|
(?!(?:{reserved_names})\b) # Direct URLs
)
(?P<id>[^/?\#&]+)
)'''.format(
reserved_names=YoutubeBaseInfoExtractor._RESERVED_NAMES,
invidious='|'.join(YoutubeBaseInfoExtractor._INVIDIOUS_SITES),
)
IE_NAME = 'youtube:tab'
_TESTS = [{
'note': 'playlists, multipage',
'url': 'https://www.youtube.com/c/ИгорьКлейнер/playlists?view=1&flow=grid',
'playlist_mincount': 94,
'info_dict': {
'id': 'UCqj7Cz7revf5maW9g5pgNcg',
'title': 'Igor Kleiner Ph.D. - Playlists',
'description': 'md5:15d7dd9e333cb987907fcb0d604b233a',
'uploader': 'Igor Kleiner Ph.D.',
'uploader_id': '@IgorDataScience',
'uploader_url': 'https://www.youtube.com/@IgorDataScience',
'channel': 'Igor Kleiner Ph.D.',
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'channel_id': 'UCqj7Cz7revf5maW9g5pgNcg',
'tags': ['критическое мышление', 'наука просто', 'математика', 'анализ данных'],
2022-01-07 11:54:57 +00:00
'channel_url': 'https://www.youtube.com/channel/UCqj7Cz7revf5maW9g5pgNcg',
'channel_follower_count': int,
},
}, {
'note': 'playlists, multipage, different order',
'url': 'https://www.youtube.com/user/igorkle1/playlists?view=1&sort=dd',
'playlist_mincount': 94,
'info_dict': {
'id': 'UCqj7Cz7revf5maW9g5pgNcg',
'title': 'Igor Kleiner Ph.D. - Playlists',
'description': 'md5:15d7dd9e333cb987907fcb0d604b233a',
'uploader': 'Igor Kleiner Ph.D.',
'uploader_id': '@IgorDataScience',
'uploader_url': 'https://www.youtube.com/@IgorDataScience',
'tags': ['критическое мышление', 'наука просто', 'математика', 'анализ данных'],
2022-01-07 11:54:57 +00:00
'channel_id': 'UCqj7Cz7revf5maW9g5pgNcg',
'channel': 'Igor Kleiner Ph.D.',
2022-01-07 11:54:57 +00:00
'channel_url': 'https://www.youtube.com/channel/UCqj7Cz7revf5maW9g5pgNcg',
'channel_follower_count': int,
},
}, {
'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': 'md5:4d1da95432004b7ba840ebc895b6b4c9',
2022-01-07 11:54:57 +00:00
'channel_url': 'https://www.youtube.com/channel/UCYO_jab_esuFRV4b17AJtAw',
'channel': '3Blue1Brown',
'channel_id': 'UCYO_jab_esuFRV4b17AJtAw',
'uploader_id': '@3blue1brown',
'uploader_url': 'https://www.youtube.com/@3blue1brown',
'uploader': '3Blue1Brown',
2022-01-07 11:54:57 +00:00
'tags': ['Mathematics'],
'channel_follower_count': int,
'channel_is_verified': True,
},
}, {
'note': 'playlists, singlepage',
'url': 'https://www.youtube.com/user/ThirstForScience/playlists',
'playlist_mincount': 4,
'info_dict': {
'id': 'UCAEtajcuhQ6an9WEzY9LEMQ',
'title': 'ThirstForScience - Playlists',
'description': 'md5:609399d937ea957b0f53cbffb747a14c',
'uploader': 'ThirstForScience',
'uploader_url': 'https://www.youtube.com/@ThirstForScience',
'uploader_id': '@ThirstForScience',
2022-01-07 11:54:57 +00:00
'channel_id': 'UCAEtajcuhQ6an9WEzY9LEMQ',
'channel_url': 'https://www.youtube.com/channel/UCAEtajcuhQ6an9WEzY9LEMQ',
'tags': 'count:12',
2022-01-07 11:54:57 +00:00
'channel': 'ThirstForScience',
'channel_follower_count': int,
},
}, {
'url': 'https://www.youtube.com/c/ChristophLaimer/playlists',
'only_matching': True,
}, {
'note': 'basic, single video playlist',
'url': 'https://www.youtube.com/playlist?list=PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc',
'info_dict': {
'id': 'PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc',
'title': 'youtube-dl public playlist',
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'description': '',
'tags': [],
'view_count': int,
'modified_date': '20201130',
'channel': 'Sergey M.',
'channel_id': 'UCmlqkdCBesrv2Lak1mF_MxA',
'channel_url': 'https://www.youtube.com/channel/UCmlqkdCBesrv2Lak1mF_MxA',
'availability': 'public',
'uploader': 'Sergey M.',
'uploader_url': 'https://www.youtube.com/@sergeym.6173',
'uploader_id': '@sergeym.6173',
},
'playlist_count': 1,
}, {
'note': 'empty playlist',
'url': 'https://www.youtube.com/playlist?list=PL4lCao7KL_QFodcLWhDpGCYnngnHtQ-Xf',
'info_dict': {
'id': 'PL4lCao7KL_QFodcLWhDpGCYnngnHtQ-Xf',
'title': 'youtube-dl empty playlist',
2022-01-07 11:54:57 +00:00
'tags': [],
'channel': 'Sergey M.',
'description': '',
'modified_date': '20230921',
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'channel_id': 'UCmlqkdCBesrv2Lak1mF_MxA',
'channel_url': 'https://www.youtube.com/channel/UCmlqkdCBesrv2Lak1mF_MxA',
'availability': 'unlisted',
'uploader_url': 'https://www.youtube.com/@sergeym.6173',
'uploader_id': '@sergeym.6173',
'uploader': 'Sergey M.',
},
'playlist_count': 0,
}, {
'note': 'Home tab',
'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/featured',
'info_dict': {
'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
'title': 'lex will - Home',
'description': 'md5:2163c5d0ff54ed5f598d6a7e6211e488',
'uploader': 'lex will',
'uploader_id': '@lexwill718',
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'channel': 'lex will',
'tags': ['bible', 'history', 'prophesy'],
'uploader_url': 'https://www.youtube.com/@lexwill718',
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'channel_url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w',
'channel_id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
'channel_follower_count': int,
},
'playlist_mincount': 2,
}, {
'note': 'Videos tab',
'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/videos',
'info_dict': {
'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
'title': 'lex will - Videos',
'description': 'md5:2163c5d0ff54ed5f598d6a7e6211e488',
'uploader': 'lex will',
'uploader_id': '@lexwill718',
2022-01-07 11:54:57 +00:00
'tags': ['bible', 'history', 'prophesy'],
'channel_url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w',
'channel_id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
'uploader_url': 'https://www.youtube.com/@lexwill718',
2022-01-07 11:54:57 +00:00
'channel': 'lex will',
'channel_follower_count': int,
},
'playlist_mincount': 975,
}, {
'note': 'Videos tab, sorted by popular',
'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/videos?view=0&sort=p&flow=grid',
'info_dict': {
'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
'title': 'lex will - Videos',
'description': 'md5:2163c5d0ff54ed5f598d6a7e6211e488',
'uploader': 'lex will',
'uploader_id': '@lexwill718',
2022-01-07 11:54:57 +00:00
'channel_id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
'uploader_url': 'https://www.youtube.com/@lexwill718',
2022-01-07 11:54:57 +00:00
'channel': 'lex will',
'tags': ['bible', 'history', 'prophesy'],
'channel_url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w',
'channel_follower_count': int,
},
'playlist_mincount': 199,
}, {
'note': 'Playlists tab',
'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/playlists',
'info_dict': {
'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
'title': 'lex will - Playlists',
'description': 'md5:2163c5d0ff54ed5f598d6a7e6211e488',
'uploader': 'lex will',
'uploader_id': '@lexwill718',
'uploader_url': 'https://www.youtube.com/@lexwill718',
2022-01-07 11:54:57 +00:00
'channel': 'lex will',
'channel_url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w',
'channel_id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
'tags': ['bible', 'history', 'prophesy'],
'channel_follower_count': int,
},
'playlist_mincount': 17,
}, {
'note': 'Community tab',
'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/community',
'info_dict': {
'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
'title': 'lex will - Community',
'description': 'md5:2163c5d0ff54ed5f598d6a7e6211e488',
2022-01-07 11:54:57 +00:00
'channel': 'lex will',
'channel_url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w',
'channel_id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
'tags': ['bible', 'history', 'prophesy'],
'channel_follower_count': int,
'uploader_url': 'https://www.youtube.com/@lexwill718',
'uploader_id': '@lexwill718',
'uploader': 'lex will',
},
'playlist_mincount': 18,
}, {
'note': 'Channels tab',
'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/channels',
'info_dict': {
'id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
'title': 'lex will - Channels',
'description': 'md5:2163c5d0ff54ed5f598d6a7e6211e488',
2022-01-07 11:54:57 +00:00
'channel': 'lex will',
'channel_url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w',
'channel_id': 'UCKfVa3S1e4PHvxWcwyMMg8w',
'tags': ['bible', 'history', 'prophesy'],
'channel_follower_count': int,
'uploader_url': 'https://www.youtube.com/@lexwill718',
'uploader_id': '@lexwill718',
'uploader': 'lex will',
},
'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': 'md5:4d1da95432004b7ba840ebc895b6b4c9',
2022-01-07 11:54:57 +00:00
'channel_url': 'https://www.youtube.com/channel/UCYO_jab_esuFRV4b17AJtAw',
'tags': ['Mathematics'],
'channel': '3Blue1Brown',
'channel_id': 'UCYO_jab_esuFRV4b17AJtAw',
'channel_follower_count': int,
'uploader_url': 'https://www.youtube.com/@3blue1brown',
'uploader_id': '@3blue1brown',
'uploader': '3Blue1Brown',
'channel_is_verified': True,
},
}, {
'url': 'https://invidio.us/channel/UCmlqkdCBesrv2Lak1mF_MxA',
'only_matching': True,
}, {
'url': 'https://www.youtubekids.com/channel/UCmlqkdCBesrv2Lak1mF_MxA',
'only_matching': True,
}, {
'url': 'https://music.youtube.com/channel/UCmlqkdCBesrv2Lak1mF_MxA',
'only_matching': True,
}, {
'note': 'Playlist with deleted videos (#651). As a bonus, the video #51 is also twice in this list.',
'url': 'https://www.youtube.com/playlist?list=PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC',
'info_dict': {
'title': '29C3: Not my department',
'id': 'PLwP_SiAcdui0KVebT0mU9Apz359a4ubsC',
'description': 'md5:a14dc1a8ef8307a9807fe136a0660268',
2022-01-07 11:54:57 +00:00
'tags': [],
'view_count': int,
'modified_date': '20150605',
'channel_id': 'UCEPzS1rYsrkqzSLNp76nrcg',
'channel_url': 'https://www.youtube.com/channel/UCEPzS1rYsrkqzSLNp76nrcg',
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'channel': 'Christiaan008',
'availability': 'public',
'uploader_id': '@ChRiStIaAn008',
'uploader': 'Christiaan008',
'uploader_url': 'https://www.youtube.com/@ChRiStIaAn008',
},
'playlist_count': 96,
}, {
'note': 'Large playlist',
'url': 'https://www.youtube.com/playlist?list=UUBABnxM4Ar9ten8Mdjj1j0Q',
'info_dict': {
'title': 'Uploads from Cauchemar',
'id': 'UUBABnxM4Ar9ten8Mdjj1j0Q',
'channel_url': 'https://www.youtube.com/channel/UCBABnxM4Ar9ten8Mdjj1j0Q',
2022-01-07 11:54:57 +00:00
'tags': [],
'modified_date': r're:\d{8}',
'channel': 'Cauchemar',
'view_count': int,
'description': '',
'channel_id': 'UCBABnxM4Ar9ten8Mdjj1j0Q',
'availability': 'public',
'uploader_id': '@Cauchemar89',
'uploader': 'Cauchemar',
'uploader_url': 'https://www.youtube.com/@Cauchemar89',
},
'playlist_mincount': 1123,
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'expected_warnings': [r'[Uu]navailable videos (are|will be) hidden'],
}, {
'note': 'even larger playlist, 8832 videos',
'url': 'http://www.youtube.com/user/NASAgovVideo/videos',
'only_matching': True,
}, {
'note': 'Buggy playlist: the webpage has a "Load more" button but it doesn\'t have more videos',
'url': 'https://www.youtube.com/playlist?list=UUXw-G3eDE9trcvY2sBMM_aA',
'info_dict': {
'title': 'Uploads from Interstellar Movie',
'id': 'UUXw-G3eDE9trcvY2sBMM_aA',
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'tags': [],
'view_count': int,
'channel_id': 'UCXw-G3eDE9trcvY2sBMM_aA',
'channel_url': 'https://www.youtube.com/channel/UCXw-G3eDE9trcvY2sBMM_aA',
2022-01-07 11:54:57 +00:00
'channel': 'Interstellar Movie',
'description': '',
'modified_date': r're:\d{8}',
'availability': 'public',
'uploader_id': '@InterstellarMovie',
'uploader': 'Interstellar Movie',
'uploader_url': 'https://www.youtube.com/@InterstellarMovie',
},
'playlist_mincount': 21,
}, {
'note': 'Playlist with "show unavailable videos" button',
'url': 'https://www.youtube.com/playlist?list=UUTYLiWFZy8xtPwxFwX9rV7Q',
'info_dict': {
'title': 'Uploads from Phim Siêu Nhân Nhật Bản',
'id': 'UUTYLiWFZy8xtPwxFwX9rV7Q',
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'view_count': int,
'channel': 'Phim Siêu Nhân Nhật Bản',
'tags': [],
'description': '',
'channel_url': 'https://www.youtube.com/channel/UCTYLiWFZy8xtPwxFwX9rV7Q',
'channel_id': 'UCTYLiWFZy8xtPwxFwX9rV7Q',
'modified_date': r're:\d{8}',
'availability': 'public',
'uploader_url': 'https://www.youtube.com/@phimsieunhannhatban',
'uploader_id': '@phimsieunhannhatban',
'uploader': 'Phim Siêu Nhân Nhật Bản',
},
'playlist_mincount': 200,
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'expected_warnings': [r'[Uu]navailable videos (are|will be) hidden'],
}, {
'note': 'Playlist with unavailable videos in page 7',
'url': 'https://www.youtube.com/playlist?list=UU8l9frL61Yl5KFOl87nIm2w',
'info_dict': {
'title': 'Uploads from BlankTV',
'id': 'UU8l9frL61Yl5KFOl87nIm2w',
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'channel': 'BlankTV',
'channel_url': 'https://www.youtube.com/channel/UC8l9frL61Yl5KFOl87nIm2w',
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'channel_id': 'UC8l9frL61Yl5KFOl87nIm2w',
'view_count': int,
'tags': [],
'modified_date': r're:\d{8}',
'description': '',
'availability': 'public',
'uploader_id': '@blanktv',
'uploader': 'BlankTV',
'uploader_url': 'https://www.youtube.com/@blanktv',
},
'playlist_mincount': 1000,
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'expected_warnings': [r'[Uu]navailable videos (are|will be) hidden'],
}, {
'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',
'id': 'PLzH6n4zXuckpfMu_4Ff8E7Z1behQks5ba',
'description': 'md5:7f567c574d13d3f8c0954d9ffee4e487',
2022-01-07 11:54:57 +00:00
'tags': [],
'view_count': int,
'channel_id': 'UC9-y-6csu5WGm29I7JiwpnA',
'channel_url': 'https://www.youtube.com/channel/UC9-y-6csu5WGm29I7JiwpnA',
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'channel': 'Computerphile',
'availability': 'public',
'modified_date': '20190712',
'uploader_id': '@Computerphile',
'uploader': 'Computerphile',
'uploader_url': 'https://www.youtube.com/@Computerphile',
},
'playlist_mincount': 11,
}, {
'url': 'https://invidio.us/playlist?list=PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc',
'only_matching': True,
}, {
'note': 'Playlist URL that does not actually serve a playlist',
'url': 'https://www.youtube.com/watch?v=FqZTN594JQw&list=PLMYEtVRpaqY00V9W81Cwmzp6N6vZqfUKD4',
'info_dict': {
'id': 'FqZTN594JQw',
'ext': 'webm',
'title': "Smiley's People 01 detective, Adventure Series, Action",
'upload_date': '20150526',
'license': 'Standard YouTube License',
'description': 'md5:507cdcb5a49ac0da37a920ece610be80',
'categories': ['People & Blogs'],
'tags': list,
'view_count': int,
'like_count': int,
},
'params': {
'skip_download': True,
},
'skip': 'This video is not available.',
'add_ie': [YoutubeIE.ie_key()],
}, {
'url': 'https://www.youtubekids.com/watch?v=Agk7R8I8o5U&list=PUZ6jURNr1WQZCNHF0ao-c0g',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/watch?v=MuAGGZNfUkU&list=RDMM',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/channel/UCoMdktPbSTixAyNGwb-UYkQ/live',
'info_dict': {
'id': 'hGkQjiJLjWQ', # This will keep changing
'ext': 'mp4',
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'title': str,
'upload_date': r're:\d{8}',
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'description': str,
'categories': ['News & Politics'],
'tags': list,
'like_count': int,
'release_timestamp': int,
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'channel': 'Sky News',
'channel_id': 'UCoMdktPbSTixAyNGwb-UYkQ',
'age_limit': 0,
'view_count': int,
'thumbnail': r're:https?://i\.ytimg\.com/vi/[^/]+/maxresdefault(?:_live)?\.jpg',
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'playable_in_embed': True,
'release_date': r're:\d+',
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'availability': 'public',
'live_status': 'is_live',
'channel_url': 'https://www.youtube.com/channel/UCoMdktPbSTixAyNGwb-UYkQ',
'channel_follower_count': int,
'concurrent_view_count': int,
'uploader_url': 'https://www.youtube.com/@SkyNews',
'uploader_id': '@SkyNews',
'uploader': 'Sky News',
'channel_is_verified': True,
},
'params': {
'skip_download': True,
},
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'expected_warnings': ['Ignoring subtitle tracks found in '],
}, {
'url': 'https://www.youtube.com/user/TheYoungTurks/live',
'info_dict': {
'id': 'a48o2S1cPoo',
'ext': 'mp4',
'title': 'The Young Turks - Live Main Show',
'upload_date': '20150715',
'license': 'Standard YouTube License',
'description': 'md5:438179573adcdff3c97ebb1ee632b891',
'categories': ['News & Politics'],
'tags': ['Cenk Uygur (TV Program Creator)', 'The Young Turks (Award-Winning Work)', 'Talk Show (TV Genre)'],
'like_count': int,
},
'params': {
'skip_download': True,
},
'only_matching': True,
}, {
'url': 'https://www.youtube.com/channel/UC1yBKRuGpC1tSM73A0ZjYjQ/live',
'only_matching': True,
}, {
'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,
}, {
'url': 'https://www.youtube.com/feed/library',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/feed/history',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/feed/subscriptions',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/feed/watch_later',
'only_matching': True,
}, {
'note': 'Recommended - redirects to home page.',
'url': 'https://www.youtube.com/feed/recommended',
'only_matching': True,
}, {
'note': 'inline playlist with not always working continuations',
'url': 'https://www.youtube.com/watch?v=UC6u0Tct-Fo&list=PL36D642111D65BE7C',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/course',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/zsecurity',
'only_matching': True,
}, {
'url': 'http://www.youtube.com/NASAgovVideo/videos',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/TheYoungTurks/live',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/hashtag/cctv9',
'info_dict': {
'id': 'cctv9',
'title': 'cctv9 - All',
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'tags': [],
},
'playlist_mincount': 300, # not consistent but should be over 300
}, {
'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',
'description': 'Providing you with copyright free / safe music for gaming, live streaming, studying and more!',
'title': 'NCS : All Releases 💿',
'channel_url': 'https://www.youtube.com/channel/UC_aEa8K-EOJ3D6gOs7HcyNg',
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'modified_date': r're:\d{8}',
'view_count': int,
'channel_id': 'UC_aEa8K-EOJ3D6gOs7HcyNg',
'tags': [],
'channel': 'NoCopyrightSounds',
'availability': 'public',
'uploader_url': 'https://www.youtube.com/@NoCopyrightSounds',
'uploader': 'NoCopyrightSounds',
'uploader_id': '@NoCopyrightSounds',
},
'playlist_mincount': 166,
'expected_warnings': [r'[Uu]navailable videos (are|will be) hidden', 'YouTube Music is not directly supported'],
}, {
# TODO: fix 'unviewable' issue with this playlist when reloading with unavailable videos
'note': 'Topic, should redirect to playlist?list=UU...',
'url': 'https://music.youtube.com/browse/UC9ALqqC4aIeG5iDs7i90Bfw',
'info_dict': {
'id': 'UU9ALqqC4aIeG5iDs7i90Bfw',
'title': 'Uploads from Royalty Free Music - Topic',
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'tags': [],
'channel_id': 'UC9ALqqC4aIeG5iDs7i90Bfw',
'channel': 'Royalty Free Music - Topic',
'view_count': int,
'channel_url': 'https://www.youtube.com/channel/UC9ALqqC4aIeG5iDs7i90Bfw',
'modified_date': r're:\d{8}',
'description': '',
'availability': 'public',
'uploader': 'Royalty Free Music - Topic',
},
'playlist_mincount': 101,
'expected_warnings': ['YouTube Music is not directly supported', r'[Uu]navailable videos (are|will be) hidden'],
}, {
# Destination channel with only a hidden self tab (tab id is UCtFRv9O2AHqOZjjynzrv-xg)
# Treat as a general feed
'url': 'https://www.youtube.com/channel/UCtFRv9O2AHqOZjjynzrv-xg',
'info_dict': {
'id': 'UCtFRv9O2AHqOZjjynzrv-xg',
'title': 'UCtFRv9O2AHqOZjjynzrv-xg',
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'tags': [],
},
'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)',
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'tags': [],
'view_count': int,
'description': '',
'availability': 'unlisted',
'modified_date': r're:\d{8}',
},
'playlist_count': 50,
'expected_warnings': ['YouTube Music is not directly supported'],
}, {
'note': 'unlisted single video playlist',
'url': 'https://www.youtube.com/playlist?list=PLwL24UFy54GrB3s2KMMfjZscDi1x5Dajf',
'info_dict': {
'id': 'PLwL24UFy54GrB3s2KMMfjZscDi1x5Dajf',
'title': 'yt-dlp unlisted playlist test',
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'availability': 'unlisted',
'tags': [],
'modified_date': '20220418',
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'channel': 'colethedj',
'view_count': int,
'description': '',
'channel_id': 'UC9zHu_mHU96r19o-wV5Qs1Q',
'channel_url': 'https://www.youtube.com/channel/UC9zHu_mHU96r19o-wV5Qs1Q',
'uploader_url': 'https://www.youtube.com/@colethedj1894',
'uploader_id': '@colethedj1894',
'uploader': 'colethedj',
},
'playlist': [{
'info_dict': {
'title': 'youtube-dl test video "\'/\\ä↭𝕐',
'id': 'BaW_jenozKc',
'_type': 'url',
'ie_key': 'Youtube',
'duration': 10,
'channel_id': 'UCLqxVugv74EIW3VWh2NOa3Q',
'channel_url': 'https://www.youtube.com/channel/UCLqxVugv74EIW3VWh2NOa3Q',
'view_count': int,
'url': 'https://www.youtube.com/watch?v=BaW_jenozKc',
'channel': 'Philipp Hagemeister',
'uploader_id': '@PhilippHagemeister',
'uploader_url': 'https://www.youtube.com/@PhilippHagemeister',
'uploader': 'Philipp Hagemeister',
},
}],
'playlist_count': 1,
'params': {'extract_flat': True},
}, {
'note': 'API Fallback: Recommended - redirects to home page. Requires visitorData',
'url': 'https://www.youtube.com/feed/recommended',
'info_dict': {
'id': 'recommended',
'title': 'recommended',
'tags': [],
},
'playlist_mincount': 50,
'params': {
'skip_download': True,
'extractor_args': {'youtubetab': {'skip': ['webpage']}},
},
}, {
'note': 'API Fallback: /videos tab, sorted by oldest first',
'url': 'https://www.youtube.com/user/theCodyReeder/videos?view=0&sort=da&flow=grid',
'info_dict': {
'id': 'UCu6mSoMNzHQiBIOCkHUa2Aw',
'title': 'Cody\'sLab - Videos',
'description': 'md5:d083b7c2f0c67ee7a6c74c3e9b4243fa',
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'channel': 'Cody\'sLab',
'channel_id': 'UCu6mSoMNzHQiBIOCkHUa2Aw',
'tags': [],
'channel_url': 'https://www.youtube.com/channel/UCu6mSoMNzHQiBIOCkHUa2Aw',
'channel_follower_count': int,
},
'playlist_mincount': 650,
'params': {
'skip_download': True,
'extractor_args': {'youtubetab': {'skip': ['webpage']}},
},
'skip': 'Query for sorting no longer works',
}, {
'note': 'API Fallback: Topic, should redirect to playlist?list=UU...',
'url': 'https://music.youtube.com/browse/UC9ALqqC4aIeG5iDs7i90Bfw',
'info_dict': {
'id': 'UU9ALqqC4aIeG5iDs7i90Bfw',
'title': 'Uploads from Royalty Free Music - Topic',
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'modified_date': r're:\d{8}',
'channel_id': 'UC9ALqqC4aIeG5iDs7i90Bfw',
'description': '',
'channel_url': 'https://www.youtube.com/channel/UC9ALqqC4aIeG5iDs7i90Bfw',
'tags': [],
'channel': 'Royalty Free Music - Topic',
'view_count': int,
'availability': 'public',
'uploader': 'Royalty Free Music - Topic',
},
'playlist_mincount': 101,
'params': {
'skip_download': True,
'extractor_args': {'youtubetab': {'skip': ['webpage']}},
},
'expected_warnings': ['YouTube Music is not directly supported', r'[Uu]navailable videos (are|will be) hidden'],
}, {
'note': 'non-standard redirect to regional channel',
'url': 'https://www.youtube.com/channel/UCwVVpHQ2Cs9iGJfpdFngePQ',
'only_matching': True,
}, {
'note': 'collaborative playlist (uploader name in the form "by <uploader> and x other(s)")',
'url': 'https://www.youtube.com/playlist?list=PLx-_-Kk4c89oOHEDQAojOXzEzemXxoqx6',
'info_dict': {
'id': 'PLx-_-Kk4c89oOHEDQAojOXzEzemXxoqx6',
'modified_date': '20220407',
'channel_url': 'https://www.youtube.com/channel/UCKcqXmCcyqnhgpA5P0oHH_Q',
'tags': [],
'availability': 'unlisted',
'channel_id': 'UCKcqXmCcyqnhgpA5P0oHH_Q',
'channel': 'pukkandan',
'description': 'Test for collaborative playlist',
'title': 'yt-dlp test - collaborative playlist',
'view_count': int,
'uploader_url': 'https://www.youtube.com/@pukkandan',
'uploader_id': '@pukkandan',
'uploader': 'pukkandan',
},
'playlist_mincount': 2,
}, {
'note': 'translated tab name',
'url': 'https://www.youtube.com/channel/UCiu-3thuViMebBjw_5nWYrA/playlists',
'info_dict': {
'id': 'UCiu-3thuViMebBjw_5nWYrA',
'tags': [],
'channel_url': 'https://www.youtube.com/channel/UCiu-3thuViMebBjw_5nWYrA',
'description': 'test description',
'title': 'cole-dlp-test-acc - 再生リスト',
'channel_id': 'UCiu-3thuViMebBjw_5nWYrA',
'channel': 'cole-dlp-test-acc',
'uploader_url': 'https://www.youtube.com/@coletdjnz',
'uploader_id': '@coletdjnz',
'uploader': 'cole-dlp-test-acc',
},
'playlist_mincount': 1,
'params': {'extractor_args': {'youtube': {'lang': ['ja']}}},
'expected_warnings': ['Preferring "ja"'],
}, {
# XXX: this should really check flat playlist entries, but the test suite doesn't support that
'note': 'preferred lang set with playlist with translated video titles',
'url': 'https://www.youtube.com/playlist?list=PLt5yu3-wZAlQAaPZ5Z-rJoTdbT-45Q7c0',
'info_dict': {
'id': 'PLt5yu3-wZAlQAaPZ5Z-rJoTdbT-45Q7c0',
'tags': [],
'view_count': int,
'channel_url': 'https://www.youtube.com/channel/UCiu-3thuViMebBjw_5nWYrA',
'channel': 'cole-dlp-test-acc',
'channel_id': 'UCiu-3thuViMebBjw_5nWYrA',
'description': 'test',
'title': 'dlp test playlist',
'availability': 'public',
'uploader_url': 'https://www.youtube.com/@coletdjnz',
'uploader_id': '@coletdjnz',
'uploader': 'cole-dlp-test-acc',
},
'playlist_mincount': 1,
'params': {'extractor_args': {'youtube': {'lang': ['ja']}}},
'expected_warnings': ['Preferring "ja"'],
}, {
# shorts audio pivot for 2GtVksBMYFM.
'url': 'https://www.youtube.com/feed/sfv_audio_pivot?bp=8gUrCikSJwoLMkd0VmtzQk1ZRk0SCzJHdFZrc0JNWUZNGgsyR3RWa3NCTVlGTQ==',
'info_dict': {
'id': 'sfv_audio_pivot',
'title': 'sfv_audio_pivot',
'tags': [],
},
'playlist_mincount': 50,
}, {
# Channel with a real live tab (not to be mistaken with streams tab)
# Do not treat like it should redirect to live stream
'url': 'https://www.youtube.com/channel/UCEH7P7kyJIkS_gJf93VYbmg/live',
'info_dict': {
'id': 'UCEH7P7kyJIkS_gJf93VYbmg',
'title': 'UCEH7P7kyJIkS_gJf93VYbmg - Live',
'tags': [],
},
'playlist_mincount': 20,
}, {
# Tab name is not the same as tab id
'url': 'https://www.youtube.com/channel/UCQvWX73GQygcwXOTSf_VDVg/letsplay',
'info_dict': {
'id': 'UCQvWX73GQygcwXOTSf_VDVg',
'title': 'UCQvWX73GQygcwXOTSf_VDVg - Let\'s play',
'tags': [],
},
'playlist_mincount': 8,
}, {
# Home tab id is literally home. Not to get mistaken with featured
'url': 'https://www.youtube.com/channel/UCQvWX73GQygcwXOTSf_VDVg/home',
'info_dict': {
'id': 'UCQvWX73GQygcwXOTSf_VDVg',
'title': 'UCQvWX73GQygcwXOTSf_VDVg - Home',
'tags': [],
},
'playlist_mincount': 8,
}, {
# Should get three playlists for videos, shorts and streams tabs
'url': 'https://www.youtube.com/channel/UCK9V2B22uJYu3N7eR_BT9QA',
'info_dict': {
'id': 'UCK9V2B22uJYu3N7eR_BT9QA',
'title': 'Polka Ch. 尾丸ポルカ',
'channel_follower_count': int,
'channel_id': 'UCK9V2B22uJYu3N7eR_BT9QA',
'channel_url': 'https://www.youtube.com/channel/UCK9V2B22uJYu3N7eR_BT9QA',
'description': 'md5:49809d8bf9da539bc48ed5d1f83c33f2',
'channel': 'Polka Ch. 尾丸ポルカ',
'tags': 'count:35',
'uploader_url': 'https://www.youtube.com/@OmaruPolka',
'uploader': 'Polka Ch. 尾丸ポルカ',
'uploader_id': '@OmaruPolka',
'channel_is_verified': True,
},
'playlist_count': 3,
}, {
# Shorts tab with channel with handle
# TODO: fix channel description
'url': 'https://www.youtube.com/@NotJustBikes/shorts',
'info_dict': {
'id': 'UC0intLFzLaudFG-xAvUEO-A',
'title': 'Not Just Bikes - Shorts',
'tags': 'count:10',
'channel_url': 'https://www.youtube.com/channel/UC0intLFzLaudFG-xAvUEO-A',
'description': 'md5:5e82545b3a041345927a92d0585df247',
'channel_follower_count': int,
'channel_id': 'UC0intLFzLaudFG-xAvUEO-A',
'channel': 'Not Just Bikes',
'uploader_url': 'https://www.youtube.com/@NotJustBikes',
'uploader': 'Not Just Bikes',
'uploader_id': '@NotJustBikes',
'channel_is_verified': True,
},
'playlist_mincount': 10,
}, {
# Streams tab
'url': 'https://www.youtube.com/channel/UC3eYAvjCVwNHgkaGbXX3sig/streams',
'info_dict': {
'id': 'UC3eYAvjCVwNHgkaGbXX3sig',
'title': '中村悠一 - Live',
'tags': 'count:7',
'channel_id': 'UC3eYAvjCVwNHgkaGbXX3sig',
'channel_url': 'https://www.youtube.com/channel/UC3eYAvjCVwNHgkaGbXX3sig',
'channel': '中村悠一',
'channel_follower_count': int,
'description': 'md5:e744f6c93dafa7a03c0c6deecb157300',
'uploader_url': 'https://www.youtube.com/@Yuichi-Nakamura',
'uploader_id': '@Yuichi-Nakamura',
'uploader': '中村悠一',
},
'playlist_mincount': 60,
}, {
# Channel with no uploads and hence no videos, streams, shorts tabs or uploads playlist. This should fail.
# See test_youtube_lists
'url': 'https://www.youtube.com/channel/UC2yXPzFejc422buOIzn_0CA',
'only_matching': True,
}, {
# No uploads and no UCID given. Should fail with no uploads error
# See test_youtube_lists
'url': 'https://www.youtube.com/news',
'only_matching': True,
}, {
# No videos tab but has a shorts tab
'url': 'https://www.youtube.com/c/TKFShorts',
'info_dict': {
'id': 'UCgJ5_1F6yJhYLnyMszUdmUg',
'title': 'Shorts Break - Shorts',
'tags': 'count:48',
'channel_id': 'UCgJ5_1F6yJhYLnyMszUdmUg',
'channel': 'Shorts Break',
'description': 'md5:6de33c5e7ba686e5f3efd4e19c7ef499',
'channel_follower_count': int,
'channel_url': 'https://www.youtube.com/channel/UCgJ5_1F6yJhYLnyMszUdmUg',
'uploader_url': 'https://www.youtube.com/@ShortsBreak_Official',
'uploader': 'Shorts Break',
'uploader_id': '@ShortsBreak_Official',
},
'playlist_mincount': 30,
}, {
# Trending Now Tab. tab id is empty
'url': 'https://www.youtube.com/feed/trending',
'info_dict': {
'id': 'trending',
'title': 'trending - Now',
'tags': [],
},
'playlist_mincount': 30,
}, {
# Trending Gaming Tab. tab id is empty
'url': 'https://www.youtube.com/feed/trending?bp=4gIcGhpnYW1pbmdfY29ycHVzX21vc3RfcG9wdWxhcg%3D%3D',
'info_dict': {
'id': 'trending',
'title': 'trending - Gaming',
'tags': [],
},
'playlist_mincount': 30,
}, {
# Shorts url result in shorts tab
# TODO: Fix channel id extraction
'url': 'https://www.youtube.com/channel/UCiu-3thuViMebBjw_5nWYrA/shorts',
'info_dict': {
'id': 'UCiu-3thuViMebBjw_5nWYrA',
'title': 'cole-dlp-test-acc - Shorts',
'channel': 'cole-dlp-test-acc',
'description': 'test description',
'channel_id': 'UCiu-3thuViMebBjw_5nWYrA',
'channel_url': 'https://www.youtube.com/channel/UCiu-3thuViMebBjw_5nWYrA',
'tags': [],
'uploader_url': 'https://www.youtube.com/@coletdjnz',
'uploader_id': '@coletdjnz',
'uploader': 'cole-dlp-test-acc',
},
'playlist': [{
'info_dict': {
# Channel data is not currently available for short renderers (as of 2023-03-01)
'_type': 'url',
'ie_key': 'Youtube',
'url': 'https://www.youtube.com/shorts/sSM9J5YH_60',
'id': 'sSM9J5YH_60',
'title': 'SHORT short',
'view_count': int,
'thumbnails': list,
},
}],
'params': {'extract_flat': True},
}, {
# Live video status should be extracted
'url': 'https://www.youtube.com/channel/UCQvWX73GQygcwXOTSf_VDVg/live',
'info_dict': {
'id': 'UCQvWX73GQygcwXOTSf_VDVg',
'title': 'UCQvWX73GQygcwXOTSf_VDVg - Live', # TODO: should be Minecraft - Live or Minecraft - Topic - Live
'tags': [],
},
'playlist': [{
'info_dict': {
'_type': 'url',
'ie_key': 'Youtube',
'url': 'startswith:https://www.youtube.com/watch?v=',
'id': str,
'title': str,
'live_status': 'is_live',
'channel_id': str,
'channel_url': str,
'concurrent_view_count': int,
'channel': str,
'uploader': str,
'uploader_url': str,
'uploader_id': str,
'channel_is_verified': bool, # this will keep changing
},
}],
'params': {'extract_flat': True, 'playlist_items': '1'},
'playlist_mincount': 1,
}, {
# Channel renderer metadata. Contains number of videos on the channel
'url': 'https://www.youtube.com/channel/UCiu-3thuViMebBjw_5nWYrA/channels',
'info_dict': {
'id': 'UCiu-3thuViMebBjw_5nWYrA',
'title': 'cole-dlp-test-acc - Channels',
'channel': 'cole-dlp-test-acc',
'description': 'test description',
'channel_id': 'UCiu-3thuViMebBjw_5nWYrA',
'channel_url': 'https://www.youtube.com/channel/UCiu-3thuViMebBjw_5nWYrA',
'tags': [],
'uploader_url': 'https://www.youtube.com/@coletdjnz',
'uploader_id': '@coletdjnz',
'uploader': 'cole-dlp-test-acc',
},
'playlist': [{
'info_dict': {
'_type': 'url',
'ie_key': 'YoutubeTab',
'url': 'https://www.youtube.com/channel/UC-lHJZR3Gqxm24_Vd_AJ5Yw',
'id': 'UC-lHJZR3Gqxm24_Vd_AJ5Yw',
'channel_id': 'UC-lHJZR3Gqxm24_Vd_AJ5Yw',
'title': 'PewDiePie',
'channel': 'PewDiePie',
'channel_url': 'https://www.youtube.com/channel/UC-lHJZR3Gqxm24_Vd_AJ5Yw',
'thumbnails': list,
'channel_follower_count': int,
'playlist_count': int,
'uploader': 'PewDiePie',
'uploader_url': 'https://www.youtube.com/@PewDiePie',
'uploader_id': '@PewDiePie',
'channel_is_verified': True,
},
}],
'params': {'extract_flat': True},
}, {
'url': 'https://www.youtube.com/@3blue1brown/about',
'info_dict': {
'id': '@3blue1brown',
'tags': ['Mathematics'],
'title': '3Blue1Brown',
'channel_follower_count': int,
'channel_id': 'UCYO_jab_esuFRV4b17AJtAw',
'channel': '3Blue1Brown',
'channel_url': 'https://www.youtube.com/channel/UCYO_jab_esuFRV4b17AJtAw',
'description': 'md5:4d1da95432004b7ba840ebc895b6b4c9',
'uploader_url': 'https://www.youtube.com/@3blue1brown',
'uploader_id': '@3blue1brown',
'uploader': '3Blue1Brown',
'channel_is_verified': True,
},
'playlist_count': 0,
}, {
# Podcasts tab, with rich entry playlistRenderers
'url': 'https://www.youtube.com/@99percentinvisiblepodcast/podcasts',
'info_dict': {
'id': 'UCVMF2HD4ZgC0QHpU9Yq5Xrw',
'channel_id': 'UCVMF2HD4ZgC0QHpU9Yq5Xrw',
'uploader_url': 'https://www.youtube.com/@99percentinvisiblepodcast',
'description': 'md5:3a0ed38f1ad42a68ef0428c04a15695c',
'title': '99 Percent Invisible - Podcasts',
'uploader': '99 Percent Invisible',
'channel_follower_count': int,
'channel_url': 'https://www.youtube.com/channel/UCVMF2HD4ZgC0QHpU9Yq5Xrw',
'tags': [],
'channel': '99 Percent Invisible',
'uploader_id': '@99percentinvisiblepodcast',
},
'playlist_count': 0,
}, {
# Releases tab, with rich entry playlistRenderers (same as Podcasts tab)
'url': 'https://www.youtube.com/@AHimitsu/releases',
'info_dict': {
'id': 'UCgFwu-j5-xNJml2FtTrrB3A',
'channel': 'A Himitsu',
'uploader_url': 'https://www.youtube.com/@AHimitsu',
'title': 'A Himitsu - Releases',
'uploader_id': '@AHimitsu',
'uploader': 'A Himitsu',
'channel_id': 'UCgFwu-j5-xNJml2FtTrrB3A',
'tags': 'count:12',
'description': 'I make music',
'channel_url': 'https://www.youtube.com/channel/UCgFwu-j5-xNJml2FtTrrB3A',
'channel_follower_count': int,
'channel_is_verified': True,
},
'playlist_mincount': 10,
}, {
# Playlist with only shorts, shown as reel renderers
# FIXME: future: YouTube currently doesn't give continuation for this,
# may do in future.
'url': 'https://www.youtube.com/playlist?list=UUxqPAgubo4coVn9Lx1FuKcg',
'info_dict': {
'id': 'UUxqPAgubo4coVn9Lx1FuKcg',
'channel_url': 'https://www.youtube.com/channel/UCxqPAgubo4coVn9Lx1FuKcg',
'view_count': int,
'uploader_id': '@BangyShorts',
'description': '',
'uploader_url': 'https://www.youtube.com/@BangyShorts',
'channel_id': 'UCxqPAgubo4coVn9Lx1FuKcg',
'channel': 'Bangy Shorts',
'uploader': 'Bangy Shorts',
'tags': [],
'availability': 'public',
'modified_date': r're:\d{8}',
'title': 'Uploads from Bangy Shorts',
},
'playlist_mincount': 100,
'expected_warnings': [r'[Uu]navailable videos (are|will be) hidden'],
}, {
'note': 'Tags containing spaces',
'url': 'https://www.youtube.com/channel/UC7_YxT-KID8kRbqZo7MyscQ',
'playlist_count': 3,
'info_dict': {
'id': 'UC7_YxT-KID8kRbqZo7MyscQ',
'channel': 'Markiplier',
'channel_id': 'UC7_YxT-KID8kRbqZo7MyscQ',
'title': 'Markiplier',
'channel_follower_count': int,
'description': 'md5:0c010910558658824402809750dc5d97',
'uploader_id': '@markiplier',
'uploader_url': 'https://www.youtube.com/@markiplier',
'uploader': 'Markiplier',
'channel_url': 'https://www.youtube.com/channel/UC7_YxT-KID8kRbqZo7MyscQ',
'channel_is_verified': True,
'tags': ['markiplier', 'comedy', 'gaming', 'funny videos', 'funny moments',
'sketch comedy', 'laughing', 'lets play', 'challenge videos', 'hilarious',
'challenges', 'sketches', 'scary games', 'funny games', 'rage games',
'mark fischbach'],
},
}]
@classmethod
def suitable(cls, url):
return False if YoutubeIE.suitable(url) else super().suitable(url)
_URL_RE = re.compile(rf'(?P<pre>{_VALID_URL})(?(not_channel)|(?P<tab>/[^?#/]+))?(?P<post>.*)$')
def _get_url_mobj(self, url):
mobj = self._URL_RE.match(url).groupdict()
mobj.update((k, '') for k, v in mobj.items() if v is None)
return mobj
def _extract_tab_id_and_name(self, tab, base_url='https://www.youtube.com'):
tab_name = (tab.get('title') or '').lower()
tab_url = urljoin(base_url, traverse_obj(
tab, ('endpoint', 'commandMetadata', 'webCommandMetadata', 'url')))
tab_id = (tab_url and self._get_url_mobj(tab_url)['tab'][1:]
or traverse_obj(tab, 'tabIdentifier', expected_type=str))
if tab_id:
return {
'TAB_ID_SPONSORSHIPS': 'membership',
}.get(tab_id, tab_id), tab_name
# Fallback to tab name if we cannot get the tab id.
# XXX: should we strip non-ascii letters? e.g. in case of 'let's play' tab example on special gaming channel
# Note that in the case of translated tab name this may result in an empty string, which we don't want.
if tab_name:
self.write_debug(f'Falling back to selected tab name: {tab_name}')
return {
'home': 'featured',
'live': 'streams',
}.get(tab_name, tab_name), tab_name
def _has_tab(self, tabs, tab_id):
return any(self._extract_tab_id_and_name(tab)[0] == tab_id for tab in tabs)
def _empty_playlist(self, item_id, data):
return self.playlist_result([], item_id, **self._extract_metadata_from_tabs(item_id, data))
@YoutubeTabBaseInfoExtractor.passthrough_smuggled_data
def _real_extract(self, url, smuggled_data):
item_id = self._match_id(url)
url = urllib.parse.urlunparse(
urllib.parse.urlparse(url)._replace(netloc='www.youtube.com'))
compat_opts = self.get_param('compat_opts', [])
mobj = self._get_url_mobj(url)
pre, tab, post, is_channel = mobj['pre'], mobj['tab'], mobj['post'], not mobj['not_channel']
if is_channel and smuggled_data.get('is_music_url'):
if item_id[:2] == 'VL': # Youtube music VL channels have an equivalent playlist
return self.url_result(
f'https://music.youtube.com/playlist?list={item_id[2:]}', YoutubeTabIE, item_id[2:])
elif item_id[:2] == 'MP': # Resolve albums (/[channel/browse]/MP...) to their equivalent playlist
mdata = self._extract_tab_endpoint(
f'https://music.youtube.com/channel/{item_id}', item_id, default_client='web_music')
murl = traverse_obj(mdata, ('microformat', 'microformatDataRenderer', 'urlCanonical'),
get_all=False, expected_type=str)
if not murl:
raise ExtractorError('Failed to resolve album to playlist')
return self.url_result(murl, YoutubeTabIE)
elif mobj['channel_type'] == 'browse': # Youtube music /browse/ should be changed to /channel/
return self.url_result(
f'https://music.youtube.com/channel/{item_id}{tab}{post}', YoutubeTabIE, item_id)
original_tab_id, display_id = tab[1:], f'{item_id}{tab}'
if is_channel and not tab and 'no-youtube-channel-redirect' not in compat_opts:
url = f'{pre}/videos{post}'
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if smuggled_data.get('is_music_url'):
self.report_warning(f'YouTube Music is not directly supported. Redirecting to {url}')
# Handle both video/playlist URLs
qs = parse_qs(url)
video_id, playlist_id = (traverse_obj(qs, (key, 0)) for key in ('v', 'list'))
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
raise ExtractorError('A video URL was given without video ID', expected=True)
# Common mistake: https://www.youtube.com/watch?list=playlist_id
self.report_warning(f'A video URL was given without video ID. Trying to download playlist {playlist_id}')
return self.url_result(
f'https://www.youtube.com/playlist?list={playlist_id}', YoutubeTabIE, playlist_id)
if not self._yes_playlist(playlist_id, video_id):
return self.url_result(
f'https://www.youtube.com/watch?v={video_id}', YoutubeIE, video_id)
data, ytcfg = self._extract_data(url, display_id)
# YouTube may provide a non-standard redirect to the regional channel
# See: https://github.com/yt-dlp/yt-dlp/issues/2694
# https://support.google.com/youtube/answer/2976814#zippy=,conditional-redirects
redirect_url = traverse_obj(
data, ('onResponseReceivedActions', ..., 'navigateAction', 'endpoint', 'commandMetadata', 'webCommandMetadata', 'url'), get_all=False)
if redirect_url and 'no-youtube-channel-redirect' not in compat_opts:
redirect_url = ''.join((urljoin('https://www.youtube.com', redirect_url), tab, post))
self.to_screen(f'This playlist is likely not available in your region. Following conditional redirect to {redirect_url}')
return self.url_result(redirect_url, YoutubeTabIE)
tabs, extra_tabs = self._extract_tab_renderers(data), []
if is_channel and tabs and 'no-youtube-channel-redirect' not in compat_opts:
selected_tab = self._extract_selected_tab(tabs)
selected_tab_id, selected_tab_name = self._extract_tab_id_and_name(selected_tab, url) # NB: Name may be translated
self.write_debug(f'Selected tab: {selected_tab_id!r} ({selected_tab_name}), Requested tab: {original_tab_id!r}')
# /about is no longer a tab
if original_tab_id == 'about':
return self._empty_playlist(item_id, data)
if not original_tab_id and selected_tab_name:
self.to_screen('Downloading all uploads of the channel. '
'To download only the videos in a specific tab, pass the tab\'s URL')
if self._has_tab(tabs, 'streams'):
extra_tabs.append(''.join((pre, '/streams', post)))
if self._has_tab(tabs, 'shorts'):
extra_tabs.append(''.join((pre, '/shorts', post)))
# XXX: Members-only tab should also be extracted
if not extra_tabs and selected_tab_id != 'videos':
# Channel does not have streams, shorts or videos tabs
if item_id[:2] != 'UC':
return self._empty_playlist(item_id, data)
# Topic channels don't have /videos. Use the equivalent playlist instead
pl_id = f'UU{item_id[2:]}'
pl_url = f'https://www.youtube.com/playlist?list={pl_id}'
try:
data, ytcfg = self._extract_data(pl_url, pl_id, ytcfg=ytcfg, fatal=True, webpage_fatal=True)
except ExtractorError:
return self._empty_playlist(item_id, data)
else:
item_id, url = pl_id, pl_url
self.to_screen(
f'The channel does not have a videos, shorts, or live tab. Redirecting to playlist {pl_id} instead')
elif extra_tabs and selected_tab_id != 'videos':
# When there are shorts/live tabs but not videos tab
url, data = f'{pre}{post}', None
elif (original_tab_id or 'videos') != selected_tab_id:
if original_tab_id == 'live':
# Live tab should have redirected to the video
# Except in the case the channel has an actual live tab
# Example: https://www.youtube.com/channel/UCEH7P7kyJIkS_gJf93VYbmg/live
raise UserNotLive(video_id=item_id)
elif selected_tab_name:
raise ExtractorError(f'This channel does not have a {original_tab_id} tab', expected=True)
# For channels such as https://www.youtube.com/channel/UCtFRv9O2AHqOZjjynzrv-xg
url = f'{pre}{post}'
# YouTube sometimes provides a button to reload playlist with unavailable videos.
if 'no-youtube-unavailable-videos' not in compat_opts:
data = self._reload_with_unavailable_videos(display_id, data, ytcfg) or data
self._extract_and_report_alerts(data, only_once=True)
tabs, entries = self._extract_tab_renderers(data), []
if tabs:
entries = [self._extract_from_tabs(item_id, ytcfg, data, tabs)]
entries[0].update({
'extractor_key': YoutubeTabIE.ie_key(),
'extractor': YoutubeTabIE.IE_NAME,
'webpage_url': url,
})
if self.get_param('playlist_items') == '0':
entries.extend(self.url_result(u, YoutubeTabIE) for u in extra_tabs)
else: # Users expect to get all `video_id`s even with `--flat-playlist`. So don't return `url_result`
entries.extend(map(self._real_extract, extra_tabs))
if len(entries) == 1:
return entries[0]
elif entries:
metadata = self._extract_metadata_from_tabs(item_id, data)
uploads_url = 'the Uploads (UU) playlist URL'
if try_get(metadata, lambda x: x['channel_id'].startswith('UC')):
uploads_url = f'https://www.youtube.com/playlist?list=UU{metadata["channel_id"][2:]}'
self.to_screen(
'Downloading as multiple playlists, separated by tabs. '
f'To download as a single playlist instead, pass {uploads_url}')
return self.playlist_result(entries, item_id, **metadata)
# Inline playlist
playlist = traverse_obj(
data, ('contents', 'twoColumnWatchNextResults', 'playlist', 'playlist'), expected_type=dict)
if playlist:
return self._extract_from_playlist(item_id, url, data, playlist, ytcfg)
video_id = traverse_obj(
data, ('currentVideoEndpoint', 'watchEndpoint', 'videoId'), expected_type=str) or video_id
if video_id:
if tab != '/live': # live tab is expected to redirect to video
self.report_warning(f'Unable to recognize playlist. Downloading just video {video_id}')
return self.url_result(f'https://www.youtube.com/watch?v={video_id}', YoutubeIE, video_id)
raise ExtractorError('Unable to recognize tab page')
class YoutubePlaylistIE(YoutubeBaseInfoExtractor):
IE_DESC = 'YouTube playlists'
_VALID_URL = r'''(?x)(?:
(?:https?://)?
(?:\w+\.)?
(?:
(?:
youtube(?:kids)?\.com|
{invidious}
)
/.*?\?.*?\blist=
)?
(?P<id>{playlist_id})
)'''.format(
playlist_id=YoutubeBaseInfoExtractor._PLAYLIST_ID_RE,
invidious='|'.join(YoutubeBaseInfoExtractor._INVIDIOUS_SITES),
)
IE_NAME = 'youtube:playlist'
_TESTS = [{
'note': 'issue #673',
'url': 'PLBB231211A4F62143',
'info_dict': {
'title': '[OLD]Team Fortress 2 (Class-based LP)',
'id': 'PLBB231211A4F62143',
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'uploader': 'Wickman',
'uploader_id': '@WickmanVT',
'description': 'md5:8fa6f52abb47a9552002fa3ddfc57fc2',
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'view_count': int,
'uploader_url': 'https://www.youtube.com/@WickmanVT',
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'modified_date': r're:\d{8}',
'channel_id': 'UCKSpbfbl5kRQpTdL7kMc-1Q',
'channel': 'Wickman',
'tags': [],
'channel_url': 'https://www.youtube.com/channel/UCKSpbfbl5kRQpTdL7kMc-1Q',
'availability': 'public',
},
'playlist_mincount': 29,
}, {
'url': 'PLtPgu7CB4gbY9oDN3drwC3cMbJggS7dKl',
'info_dict': {
'title': 'YDL_safe_search',
'id': 'PLtPgu7CB4gbY9oDN3drwC3cMbJggS7dKl',
},
'playlist_count': 2,
'skip': 'This playlist is private',
}, {
'note': 'embedded',
'url': 'https://www.youtube.com/embed/videoseries?list=PL6IaIsEjSbf96XFRuNccS_RuEXwNdsoEu',
'playlist_count': 4,
'info_dict': {
'title': 'JODA15',
'id': 'PL6IaIsEjSbf96XFRuNccS_RuEXwNdsoEu',
'uploader': 'milan',
'uploader_id': '@milan5503',
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'description': '',
'channel_url': 'https://www.youtube.com/channel/UCEI1-PVPcYXjB73Hfelbmaw',
'tags': [],
'modified_date': '20140919',
'view_count': int,
'channel': 'milan',
'channel_id': 'UCEI1-PVPcYXjB73Hfelbmaw',
'uploader_url': 'https://www.youtube.com/@milan5503',
'availability': 'public',
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},
'expected_warnings': [r'[Uu]navailable videos? (is|are|will be) hidden', 'Retrying', 'Giving up'],
}, {
'url': 'http://www.youtube.com/embed/_xDOZElKyNU?list=PLsyOSbh5bs16vubvKePAQ1x3PhKavfBIl',
'playlist_mincount': 455,
'info_dict': {
'title': '2018 Chinese New Singles (11/6 updated)',
'id': 'PLsyOSbh5bs16vubvKePAQ1x3PhKavfBIl',
'uploader': 'LBK',
'uploader_id': '@music_king',
'description': 'md5:da521864744d60a198e3a88af4db0d9d',
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'channel': 'LBK',
'view_count': int,
'channel_url': 'https://www.youtube.com/channel/UC21nz3_MesPLqtDqwdvnoxA',
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'tags': [],
'uploader_url': 'https://www.youtube.com/@music_king',
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'channel_id': 'UC21nz3_MesPLqtDqwdvnoxA',
'modified_date': r're:\d{8}',
'availability': 'public',
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},
'expected_warnings': [r'[Uu]navailable videos (are|will be) hidden'],
}, {
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'url': 'TLGGrESM50VT6acwMjAyMjAxNw',
'only_matching': True,
}, {
# music album playlist
'url': 'OLAK5uy_m4xAFdmMC5rX3Ji3g93pQe3hqLZw_9LhM',
'only_matching': True,
}]
@classmethod
def suitable(cls, url):
if YoutubeTabIE.suitable(url):
return False
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from ..utils import parse_qs
qs = parse_qs(url)
if qs.get('v', [None])[0]:
return False
return super().suitable(url)
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def _real_extract(self, url):
playlist_id = self._match_id(url)
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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)
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class YoutubeYtBeIE(YoutubeBaseInfoExtractor):
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IE_DESC = 'youtu.be'
_VALID_URL = rf'https?://youtu\.be/(?P<id>[0-9A-Za-z_-]{{11}})/*?.*?\blist=(?P<playlist_id>{YoutubeBaseInfoExtractor._PLAYLIST_ID_RE})'
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_TESTS = [{
'url': 'https://youtu.be/yeWKywCrFtk?list=PL2qgrgXsNUG5ig9cat4ohreBjYLAPC0J5',
'info_dict': {
'id': 'yeWKywCrFtk',
'ext': 'mp4',
'title': 'Small Scale Baler and Braiding Rugs',
'uploader': 'Backus-Page House Museum',
'uploader_id': '@backuspagemuseum',
'uploader_url': r're:https?://(?:www\.)?youtube\.com/@backuspagemuseum',
'upload_date': '20161008',
'description': 'md5:800c0c78d5eb128500bffd4f0b4f2e8a',
'categories': ['Nonprofits & Activism'],
'tags': list,
'like_count': int,
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'age_limit': 0,
'playable_in_embed': True,
'thumbnail': r're:^https?://.*\.webp',
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'channel': 'Backus-Page House Museum',
'channel_id': 'UCEfMCQ9bs3tjvjy1s451zaw',
'live_status': 'not_live',
'view_count': int,
'channel_url': 'https://www.youtube.com/channel/UCEfMCQ9bs3tjvjy1s451zaw',
'availability': 'public',
'duration': 59,
'comment_count': int,
'channel_follower_count': int,
},
'params': {
'noplaylist': True,
'skip_download': True,
},
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}, {
'url': 'https://youtu.be/uWyaPkt-VOI?list=PL9D9FC436B881BA21',
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'only_matching': True,
}]
def _real_extract(self, url):
mobj = self._match_valid_url(url)
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video_id = mobj.group('id')
playlist_id = mobj.group('playlist_id')
return self.url_result(
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update_url_query('https://www.youtube.com/watch', {
'v': video_id,
'list': playlist_id,
'feature': 'youtu.be',
}), ie=YoutubeTabIE.ie_key(), video_id=playlist_id)
class YoutubeLivestreamEmbedIE(YoutubeBaseInfoExtractor):
IE_DESC = 'YouTube livestream embeds'
_VALID_URL = r'https?://(?:\w+\.)?youtube\.com/embed/live_stream/?\?(?:[^#]+&)?channel=(?P<id>[^&#]+)'
_TESTS = [{
'url': 'https://www.youtube.com/embed/live_stream?channel=UC2_KI6RB__jGdlnK6dvFEZA',
'only_matching': True,
}]
def _real_extract(self, url):
channel_id = self._match_id(url)
return self.url_result(
f'https://www.youtube.com/channel/{channel_id}/live',
ie=YoutubeTabIE.ie_key(), video_id=channel_id)
class YoutubeYtUserIE(YoutubeBaseInfoExtractor):
IE_DESC = 'YouTube user videos; "ytuser:" prefix'
IE_NAME = 'youtube:user'
_VALID_URL = r'ytuser:(?P<id>.+)'
_TESTS = [{
'url': 'ytuser:phihag',
'only_matching': True,
}]
def _real_extract(self, url):
user_id = self._match_id(url)
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return self.url_result(f'https://www.youtube.com/user/{user_id}', YoutubeTabIE, user_id)
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class YoutubeFavouritesIE(YoutubeBaseInfoExtractor):
IE_NAME = 'youtube:favorites'
IE_DESC = 'YouTube liked videos; ":ytfav" keyword (requires cookies)'
_VALID_URL = r':ytfav(?:ou?rite)?s?'
_LOGIN_REQUIRED = True
_TESTS = [{
'url': ':ytfav',
'only_matching': True,
}, {
'url': ':ytfavorites',
'only_matching': True,
}]
def _real_extract(self, url):
return self.url_result(
'https://www.youtube.com/playlist?list=LL',
ie=YoutubeTabIE.ie_key())
class YoutubeNotificationsIE(YoutubeTabBaseInfoExtractor):
IE_NAME = 'youtube:notif'
IE_DESC = 'YouTube notifications; ":ytnotif" keyword (requires cookies)'
_VALID_URL = r':ytnotif(?:ication)?s?'
_LOGIN_REQUIRED = True
_TESTS = [{
'url': ':ytnotif',
'only_matching': True,
}, {
'url': ':ytnotifications',
'only_matching': True,
}]
def _extract_notification_menu(self, response, continuation_list):
notification_list = traverse_obj(
response,
('actions', 0, 'openPopupAction', 'popup', 'multiPageMenuRenderer', 'sections', 0, 'multiPageMenuNotificationSectionRenderer', 'items'),
('actions', 0, 'appendContinuationItemsAction', 'continuationItems'),
expected_type=list) or []
continuation_list[0] = None
for item in notification_list:
entry = self._extract_notification_renderer(item.get('notificationRenderer'))
if entry:
yield entry
continuation = item.get('continuationItemRenderer')
if continuation:
continuation_list[0] = continuation
def _extract_notification_renderer(self, notification):
video_id = traverse_obj(
notification, ('navigationEndpoint', 'watchEndpoint', 'videoId'), expected_type=str)
url = f'https://www.youtube.com/watch?v={video_id}'
channel_id = None
if not video_id:
browse_ep = traverse_obj(
notification, ('navigationEndpoint', 'browseEndpoint'), expected_type=dict)
channel_id = self.ucid_or_none(traverse_obj(browse_ep, 'browseId', expected_type=str))
post_id = self._search_regex(
r'/post/(.+)', traverse_obj(browse_ep, 'canonicalBaseUrl', expected_type=str),
'post id', default=None)
if not channel_id or not post_id:
return
# The direct /post url redirects to this in the browser
url = f'https://www.youtube.com/channel/{channel_id}/community?lb={post_id}'
channel = traverse_obj(
notification, ('contextualMenu', 'menuRenderer', 'items', 1, 'menuServiceItemRenderer', 'text', 'runs', 1, 'text'),
expected_type=str)
notification_title = self._get_text(notification, 'shortMessage')
if notification_title:
notification_title = notification_title.replace('\xad', '') # remove soft hyphens
# TODO: handle recommended videos
title = self._search_regex(
rf'{re.escape(channel or "")}[^:]+: (.+)', notification_title,
'video title', default=None)
timestamp = (self._parse_time_text(self._get_text(notification, 'sentTimeText'))
if self._configuration_arg('approximate_date', ie_key=YoutubeTabIE)
else None)
return {
'_type': 'url',
'url': url,
'ie_key': (YoutubeIE if video_id else YoutubeTabIE).ie_key(),
'video_id': video_id,
'title': title,
'channel_id': channel_id,
'channel': channel,
'uploader': channel,
'thumbnails': self._extract_thumbnails(notification, 'videoThumbnail'),
'timestamp': timestamp,
}
def _notification_menu_entries(self, ytcfg):
continuation_list = [None]
response = None
for page in itertools.count(1):
ctoken = traverse_obj(
continuation_list, (0, 'continuationEndpoint', 'getNotificationMenuEndpoint', 'ctoken'), expected_type=str)
response = self._extract_response(
item_id=f'page {page}', query={'ctoken': ctoken} if ctoken else {}, ytcfg=ytcfg,
ep='notification/get_notification_menu', check_get_keys='actions',
headers=self.generate_api_headers(ytcfg=ytcfg, visitor_data=self._extract_visitor_data(response)))
yield from self._extract_notification_menu(response, continuation_list)
if not continuation_list[0]:
break
def _real_extract(self, url):
display_id = 'notifications'
ytcfg = self._download_ytcfg('web', display_id) if not self.skip_webpage else {}
self._report_playlist_authcheck(ytcfg)
return self.playlist_result(self._notification_menu_entries(ytcfg), display_id, display_id)
class YoutubeSearchIE(YoutubeTabBaseInfoExtractor, SearchInfoExtractor):
IE_DESC = 'YouTube search'
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IE_NAME = 'youtube:search'
_SEARCH_KEY = 'ytsearch'
_SEARCH_PARAMS = 'EgIQAfABAQ==' # Videos only
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_TESTS = [{
'url': 'ytsearch5:youtube-dl test video',
'playlist_count': 5,
'info_dict': {
'id': 'youtube-dl test video',
'title': 'youtube-dl test video',
},
}, {
'note': 'Suicide/self-harm search warning',
'url': 'ytsearch1:i hate myself and i wanna die',
'playlist_count': 1,
'info_dict': {
'id': 'i hate myself and i wanna die',
'title': 'i hate myself and i wanna die',
},
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}]
class YoutubeSearchDateIE(YoutubeTabBaseInfoExtractor, SearchInfoExtractor):
IE_NAME = YoutubeSearchIE.IE_NAME + ':date'
_SEARCH_KEY = 'ytsearchdate'
IE_DESC = 'YouTube search, newest videos first'
_SEARCH_PARAMS = 'CAISAhAB8AEB' # Videos only, sorted by date
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_TESTS = [{
'url': 'ytsearchdate5:youtube-dl test video',
'playlist_count': 5,
'info_dict': {
'id': 'youtube-dl test video',
'title': 'youtube-dl test video',
},
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}]
class YoutubeSearchURLIE(YoutubeTabBaseInfoExtractor):
IE_DESC = 'YouTube search URLs with sorting and filter support'
IE_NAME = YoutubeSearchIE.IE_NAME + '_url'
_VALID_URL = r'https?://(?:www\.)?youtube\.com/(?:results|search)\?([^#]+&)?(?:search_query|q)=(?:[^&]+)(?:[&#]|$)'
_TESTS = [{
'url': 'https://www.youtube.com/results?baz=bar&search_query=youtube-dl+test+video&filters=video&lclk=video',
'playlist_mincount': 5,
'info_dict': {
'id': 'youtube-dl test video',
'title': 'youtube-dl test video',
},
}, {
'url': 'https://www.youtube.com/results?search_query=python&sp=EgIQAg%253D%253D',
'playlist_mincount': 5,
'info_dict': {
'id': 'python',
'title': 'python',
},
}, {
'url': 'https://www.youtube.com/results?search_query=%23cats',
'playlist_mincount': 1,
'info_dict': {
'id': '#cats',
'title': '#cats',
# The test suite does not have support for nested playlists
# 'entries': [{
# 'url': r're:https://(www\.)?youtube\.com/hashtag/cats',
# 'title': '#cats',
# }],
},
}, {
# Channel results
'url': 'https://www.youtube.com/results?search_query=kurzgesagt&sp=EgIQAg%253D%253D',
'info_dict': {
'id': 'kurzgesagt',
'title': 'kurzgesagt',
},
'playlist': [{
'info_dict': {
'_type': 'url',
'id': 'UCsXVk37bltHxD1rDPwtNM8Q',
'url': 'https://www.youtube.com/channel/UCsXVk37bltHxD1rDPwtNM8Q',
'ie_key': 'YoutubeTab',
'channel': 'Kurzgesagt In a Nutshell',
'description': 'md5:4ae48dfa9505ffc307dad26342d06bfc',
'title': 'Kurzgesagt In a Nutshell',
'channel_id': 'UCsXVk37bltHxD1rDPwtNM8Q',
# No longer available for search as it is set to the handle.
# 'playlist_count': int,
'channel_url': 'https://www.youtube.com/channel/UCsXVk37bltHxD1rDPwtNM8Q',
'thumbnails': list,
'uploader_id': '@kurzgesagt',
'uploader_url': 'https://www.youtube.com/@kurzgesagt',
'uploader': 'Kurzgesagt In a Nutshell',
'channel_is_verified': True,
'channel_follower_count': int,
},
}],
'params': {'extract_flat': True, 'playlist_items': '1'},
'playlist_mincount': 1,
}, {
'url': 'https://www.youtube.com/results?q=test&sp=EgQIBBgB',
'only_matching': True,
}]
def _real_extract(self, url):
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qs = parse_qs(url)
query = (qs.get('search_query') or qs.get('q'))[0]
return self.playlist_result(self._search_results(query, qs.get('sp', (None,))[0]), query, query)
class YoutubeMusicSearchURLIE(YoutubeTabBaseInfoExtractor):
IE_DESC = 'YouTube music search URLs with selectable sections, e.g. #songs'
IE_NAME = 'youtube:music:search_url'
_VALID_URL = r'https?://music\.youtube\.com/search\?([^#]+&)?(?:search_query|q)=(?:[^&]+)(?:[&#]|$)'
_TESTS = [{
'url': 'https://music.youtube.com/search?q=royalty+free+music',
'playlist_count': 16,
'info_dict': {
'id': 'royalty free music',
'title': 'royalty free music',
},
}, {
'url': 'https://music.youtube.com/search?q=royalty+free+music&sp=EgWKAQIIAWoKEAoQAxAEEAkQBQ%3D%3D',
'playlist_mincount': 30,
'info_dict': {
'id': 'royalty free music - songs',
'title': 'royalty free music - songs',
},
'params': {'extract_flat': 'in_playlist'},
}, {
'url': 'https://music.youtube.com/search?q=royalty+free+music#community+playlists',
'playlist_mincount': 30,
'info_dict': {
'id': 'royalty free music - community playlists',
'title': 'royalty free music - community playlists',
},
'params': {'extract_flat': 'in_playlist'},
}]
_SECTIONS = {
'albums': 'EgWKAQIYAWoKEAoQAxAEEAkQBQ==',
'artists': 'EgWKAQIgAWoKEAoQAxAEEAkQBQ==',
'community playlists': 'EgeKAQQoAEABagoQChADEAQQCRAF',
'featured playlists': 'EgeKAQQoADgBagwQAxAJEAQQDhAKEAU==',
'songs': 'EgWKAQIIAWoKEAoQAxAEEAkQBQ==',
'videos': 'EgWKAQIQAWoKEAoQAxAEEAkQBQ==',
}
def _real_extract(self, url):
qs = parse_qs(url)
query = (qs.get('search_query') or qs.get('q'))[0]
params = qs.get('sp', (None,))[0]
if params:
section = next((k for k, v in self._SECTIONS.items() if v == params), params)
else:
section = urllib.parse.unquote_plus(([*url.split('#'), ''])[1]).lower()
params = self._SECTIONS.get(section)
if not params:
section = None
title = join_nonempty(query, section, delim=' - ')
return self.playlist_result(self._search_results(query, params, default_client='web_music'), title, title)
class YoutubeFeedsInfoExtractor(YoutubeBaseInfoExtractor):
"""
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Base class for feed extractors
Subclasses must re-define the _FEED_NAME property.
"""
_LOGIN_REQUIRED = True
_FEED_NAME = 'feeds'
@classproperty
def IE_NAME(cls):
return f'youtube:{cls._FEED_NAME}'
def _real_extract(self, url):
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return self.url_result(
f'https://www.youtube.com/feed/{self._FEED_NAME}', ie=YoutubeTabIE.ie_key())
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class YoutubeWatchLaterIE(YoutubeBaseInfoExtractor):
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IE_NAME = 'youtube:watchlater'
IE_DESC = 'Youtube watch later list; ":ytwatchlater" keyword (requires cookies)'
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_VALID_URL = r':ytwatchlater'
_TESTS = [{
'url': ':ytwatchlater',
'only_matching': True,
}]
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def _real_extract(self, url):
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return self.url_result(
'https://www.youtube.com/playlist?list=WL', ie=YoutubeTabIE.ie_key())
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class YoutubeRecommendedIE(YoutubeFeedsInfoExtractor):
IE_DESC = 'YouTube recommended videos; ":ytrec" keyword'
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_VALID_URL = r'https?://(?:www\.)?youtube\.com/?(?:[?#]|$)|:ytrec(?:ommended)?'
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_FEED_NAME = 'recommended'
_LOGIN_REQUIRED = False
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_TESTS = [{
'url': ':ytrec',
'only_matching': True,
}, {
'url': ':ytrecommended',
'only_matching': True,
}, {
'url': 'https://youtube.com',
'only_matching': True,
}]
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class YoutubeSubscriptionsIE(YoutubeFeedsInfoExtractor):
IE_DESC = 'YouTube subscriptions feed; ":ytsubs" keyword (requires cookies)'
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_VALID_URL = r':ytsub(?:scription)?s?'
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_FEED_NAME = 'subscriptions'
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_TESTS = [{
'url': ':ytsubs',
'only_matching': True,
}, {
'url': ':ytsubscriptions',
'only_matching': True,
}]
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class YoutubeHistoryIE(YoutubeFeedsInfoExtractor):
IE_DESC = 'Youtube watch history; ":ythis" keyword (requires cookies)'
_VALID_URL = r':ythis(?:tory)?'
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_FEED_NAME = 'history'
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_TESTS = [{
'url': ':ythistory',
'only_matching': True,
}]
class YoutubeShortsAudioPivotIE(YoutubeBaseInfoExtractor):
IE_DESC = 'YouTube Shorts audio pivot (Shorts using audio of a given video)'
IE_NAME = 'youtube:shorts:pivot:audio'
_VALID_URL = r'https?://(?:www\.)?youtube\.com/source/(?P<id>[\w-]{11})/shorts'
_TESTS = [{
'url': 'https://www.youtube.com/source/Lyj-MZSAA9o/shorts',
'only_matching': True,
}]
@staticmethod
def _generate_audio_pivot_params(video_id):
"""
Generates sfv_audio_pivot browse params for this video id
"""
pb_params = b'\xf2\x05+\n)\x12\'\n\x0b%b\x12\x0b%b\x1a\x0b%b' % ((video_id.encode(),) * 3)
return urllib.parse.quote(base64.b64encode(pb_params).decode())
def _real_extract(self, url):
video_id = self._match_id(url)
return self.url_result(
f'https://www.youtube.com/feed/sfv_audio_pivot?bp={self._generate_audio_pivot_params(video_id)}',
ie=YoutubeTabIE)
class YoutubeTruncatedURLIE(YoutubeBaseInfoExtractor):
IE_NAME = 'youtube:truncated_url'
IE_DESC = False # Do not list
_VALID_URL = r'''(?x)
(?:https?://)?
(?:\w+\.)?[yY][oO][uU][tT][uU][bB][eE](?:-nocookie)?\.com/
(?:watch\?(?:
feature=[a-z_]+|
annotation_id=annotation_[^&]+|
x-yt-cl=[0-9]+|
hl=[^&]*|
t=[0-9]+
)?
|
attribution_link\?a=[^&]+
)
$
'''
_TESTS = [{
'url': 'https://www.youtube.com/watch?annotation_id=annotation_3951667041',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/watch?',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/watch?x-yt-cl=84503534',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/watch?feature=foo',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/watch?hl=en-GB',
'only_matching': True,
}, {
'url': 'https://www.youtube.com/watch?t=2372',
'only_matching': True,
}]
def _real_extract(self, url):
raise ExtractorError(
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'Did you forget to quote the URL? Remember that & is a meta '
'character in most shells, so you want to put the URL in quotes, '
'like yt-dlp '
'"https://www.youtube.com/watch?feature=foo&v=BaW_jenozKc" '
' or simply yt-dlp BaW_jenozKc .',
expected=True)
class YoutubeClipIE(YoutubeTabBaseInfoExtractor):
IE_NAME = 'youtube:clip'
_VALID_URL = r'https?://(?:www\.)?youtube\.com/clip/(?P<id>[^/?#]+)'
_TESTS = [{
# FIXME: Other metadata should be extracted from the clip, not from the base video
'url': 'https://www.youtube.com/clip/UgytZKpehg-hEMBSn3F4AaABCQ',
'info_dict': {
'id': 'UgytZKpehg-hEMBSn3F4AaABCQ',
'ext': 'mp4',
'section_start': 29.0,
'section_end': 39.7,
'duration': 10.7,
'age_limit': 0,
'availability': 'public',
'categories': ['Gaming'],
'channel': 'Scott The Woz',
'channel_id': 'UC4rqhyiTs7XyuODcECvuiiQ',
'channel_url': 'https://www.youtube.com/channel/UC4rqhyiTs7XyuODcECvuiiQ',
'description': 'md5:7a4517a17ea9b4bd98996399d8bb36e7',
'like_count': int,
'playable_in_embed': True,
'tags': 'count:17',
'thumbnail': 'https://i.ytimg.com/vi_webp/ScPX26pdQik/maxresdefault.webp',
'title': 'Mobile Games on Console - Scott The Woz',
'upload_date': '20210920',
'uploader': 'Scott The Woz',
'uploader_id': '@ScottTheWoz',
'uploader_url': 'https://www.youtube.com/@ScottTheWoz',
'view_count': int,
'live_status': 'not_live',
'channel_follower_count': int,
'chapters': 'count:20',
'comment_count': int,
'heatmap': 'count:100',
},
}]
def _real_extract(self, url):
clip_id = self._match_id(url)
_, data = self._extract_webpage(url, clip_id)
video_id = traverse_obj(data, ('currentVideoEndpoint', 'watchEndpoint', 'videoId'))
if not video_id:
raise ExtractorError('Unable to find video ID')
clip_data = traverse_obj(data, (
'engagementPanels', ..., 'engagementPanelSectionListRenderer', 'content', 'clipSectionRenderer',
'contents', ..., 'clipAttributionRenderer', 'onScrubExit', 'commandExecutorCommand', 'commands', ...,
'openPopupAction', 'popup', 'notificationActionRenderer', 'actionButton', 'buttonRenderer', 'command',
'commandExecutorCommand', 'commands', ..., 'loopCommand'), get_all=False)
return {
'_type': 'url_transparent',
'url': f'https://www.youtube.com/watch?v={video_id}',
'ie_key': YoutubeIE.ie_key(),
'id': clip_id,
'section_start': int(clip_data['startTimeMs']) / 1000,
'section_end': int(clip_data['endTimeMs']) / 1000,
'_format_sort_fields': ( # https protocol is prioritized for ffmpeg compatibility
'proto:https', 'quality', 'res', 'fps', 'hdr:12', 'source', 'vcodec:vp9.2', 'channels', 'acodec', 'lang'),
}
class YoutubeConsentRedirectIE(YoutubeBaseInfoExtractor):
IE_NAME = 'youtube:consent'
IE_DESC = False # Do not list
_VALID_URL = r'https?://consent\.youtube\.com/m\?'
_TESTS = [{
'url': 'https://consent.youtube.com/m?continue=https%3A%2F%2Fwww.youtube.com%2Flive%2FqVv6vCqciTM%3Fcbrd%3D1&gl=NL&m=0&pc=yt&hl=en&src=1',
'info_dict': {
'id': 'qVv6vCqciTM',
'ext': 'mp4',
'age_limit': 0,
'uploader_id': '@sana_natori',
'comment_count': int,
'chapters': 'count:13',
'upload_date': '20221223',
'thumbnail': 'https://i.ytimg.com/vi/qVv6vCqciTM/maxresdefault.jpg',
'channel_url': 'https://www.youtube.com/channel/UCIdEIHpS0TdkqRkHL5OkLtA',
'uploader_url': 'https://www.youtube.com/@sana_natori',
'like_count': int,
'release_date': '20221223',
'tags': ['Vtuber', '月ノ美兎', '名取さな', 'にじさんじ', 'クリスマス', '3D配信'],
'title': '【 #インターネット女クリスマス 】3Dで歌ってはしゃぐインターネットの女たち【月美兎/名取さな】',
'view_count': int,
'playable_in_embed': True,
'duration': 4438,
'availability': 'public',
'channel_follower_count': int,
'channel_id': 'UCIdEIHpS0TdkqRkHL5OkLtA',
'categories': ['Entertainment'],
'live_status': 'was_live',
'release_timestamp': 1671793345,
'channel': 'さなちゃんねる',
'description': 'md5:6aebf95cc4a1d731aebc01ad6cc9806d',
'uploader': 'さなちゃんねる',
'channel_is_verified': True,
'heatmap': 'count:100',
},
'add_ie': ['Youtube'],
'params': {'skip_download': 'Youtube'},
}]
def _real_extract(self, url):
redirect_url = url_or_none(parse_qs(url).get('continue', [None])[-1])
if not redirect_url:
raise ExtractorError('Invalid cookie consent redirect URL', expected=True)
return self.url_result(redirect_url)
class YoutubeTruncatedIDIE(YoutubeBaseInfoExtractor):
IE_NAME = 'youtube:truncated_id'
IE_DESC = False # Do not list
_VALID_URL = r'https?://(?:www\.)?youtube\.com/watch\?v=(?P<id>[0-9A-Za-z_-]{1,10})$'
_TESTS = [{
'url': 'https://www.youtube.com/watch?v=N_708QY7Ob',
'only_matching': True,
}]
def _real_extract(self, url):
video_id = self._match_id(url)
raise ExtractorError(
f'Incomplete YouTube ID {video_id}. URL {url} looks truncated.',
expected=True)