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| author | Jesús <heckyel@hyperbola.info> | 2021-06-09 17:54:27 -0500 |
|---|---|---|
| committer | Jesús <heckyel@hyperbola.info> | 2021-06-09 17:54:27 -0500 |
| commit | 27fe903c511691c078942bef5ee9a05a43b15c8f (patch) | |
| tree | 50f30ab2ec749b965869518c0a28651f8677f0d3 /hypervideo_dl/extractor/youtube.py | |
| download | hypervideo-27fe903c511691c078942bef5ee9a05a43b15c8f.tar.lz hypervideo-27fe903c511691c078942bef5ee9a05a43b15c8f.tar.xz hypervideo-27fe903c511691c078942bef5ee9a05a43b15c8f.zip | |
initial
Diffstat (limited to 'hypervideo_dl/extractor/youtube.py')
| -rw-r--r-- | hypervideo_dl/extractor/youtube.py | 3239 |
1 files changed, 3239 insertions, 0 deletions
diff --git a/hypervideo_dl/extractor/youtube.py b/hypervideo_dl/extractor/youtube.py new file mode 100644 index 0000000..2272a02 --- /dev/null +++ b/hypervideo_dl/extractor/youtube.py @@ -0,0 +1,3239 @@ +# coding: utf-8 + +from __future__ import unicode_literals + +import itertools +import json +import os.path +import random +import re +import traceback + +from .common import InfoExtractor, SearchInfoExtractor +from ..compat import ( + compat_chr, + compat_HTTPError, + compat_parse_qs, + compat_str, + compat_urllib_parse_unquote_plus, + compat_urllib_parse_urlencode, + compat_urllib_parse_urlparse, + compat_urlparse, +) +from ..jsinterp import JSInterpreter +from ..utils import ( + ExtractorError, + clean_html, + dict_get, + float_or_none, + int_or_none, + mimetype2ext, + parse_codecs, + parse_duration, + qualities, + remove_start, + smuggle_url, + str_or_none, + str_to_int, + try_get, + unescapeHTML, + unified_strdate, + unsmuggle_url, + update_url_query, + url_or_none, + urlencode_postdata, + urljoin, +) + + +def parse_qs(url): + return compat_urlparse.parse_qs(compat_urlparse.urlparse(url).query) + + +class YoutubeBaseInfoExtractor(InfoExtractor): + """Provide base functions for Youtube extractors""" + _LOGIN_URL = 'https://accounts.google.com/ServiceLogin' + _TWOFACTOR_URL = 'https://accounts.google.com/signin/challenge' + + _LOOKUP_URL = 'https://accounts.google.com/_/signin/sl/lookup' + _CHALLENGE_URL = 'https://accounts.google.com/_/signin/sl/challenge' + _TFA_URL = 'https://accounts.google.com/_/signin/challenge?hl=en&TL={0}' + + _NETRC_MACHINE = 'youtube' + # If True it will raise an error if no login info is provided + _LOGIN_REQUIRED = False + + _PLAYLIST_ID_RE = r'(?:(?:PL|LL|EC|UU|FL|RD|UL|TL|PU|OLAK5uy_)[0-9A-Za-z-_]{10,}|RDMM)' + + def _login(self): + """ + Attempt to log in to YouTube. + True is returned if successful or skipped. + False is returned if login failed. + + If _LOGIN_REQUIRED is set and no authentication was provided, an error is raised. + """ + username, password = self._get_login_info() + # No authentication to be performed + if username is None: + if self._LOGIN_REQUIRED and self._downloader.params.get('cookiefile') is None: + raise ExtractorError('No login info available, needed for using %s.' % self.IE_NAME, expected=True) + return True + + login_page = self._download_webpage( + self._LOGIN_URL, None, + note='Downloading login page', + errnote='unable to fetch login page', fatal=False) + if login_page is False: + return + + login_form = self._hidden_inputs(login_page) + + def req(url, f_req, note, errnote): + data = login_form.copy() + data.update({ + 'pstMsg': 1, + 'checkConnection': 'youtube', + 'checkedDomains': 'youtube', + 'hl': 'en', + 'deviceinfo': '[null,null,null,[],null,"US",null,null,[],"GlifWebSignIn",null,[null,null,[]]]', + 'f.req': json.dumps(f_req), + 'flowName': 'GlifWebSignIn', + 'flowEntry': 'ServiceLogin', + # TODO: reverse actual botguard identifier generation algo + 'bgRequest': '["identifier",""]', + }) + return self._download_json( + url, None, note=note, errnote=errnote, + transform_source=lambda s: re.sub(r'^[^[]*', '', s), + fatal=False, + data=urlencode_postdata(data), headers={ + 'Content-Type': 'application/x-www-form-urlencoded;charset=utf-8', + 'Google-Accounts-XSRF': 1, + }) + + def warn(message): + self._downloader.report_warning(message) + + lookup_req = [ + username, + None, [], None, 'US', None, None, 2, False, True, + [ + None, None, + [2, 1, None, 1, + 'https://accounts.google.com/ServiceLogin?passive=true&continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Fnext%3D%252F%26action_handle_signin%3Dtrue%26hl%3Den%26app%3Ddesktop%26feature%3Dsign_in_button&hl=en&service=youtube&uilel=3&requestPath=%2FServiceLogin&Page=PasswordSeparationSignIn', + None, [], 4], + 1, [None, None, []], None, None, None, True + ], + username, + ] + + lookup_results = req( + self._LOOKUP_URL, lookup_req, + 'Looking up account info', 'Unable to look up account info') + + if lookup_results is False: + return False + + user_hash = try_get(lookup_results, lambda x: x[0][2], compat_str) + if not user_hash: + warn('Unable to extract user hash') + return False + + challenge_req = [ + user_hash, + None, 1, None, [1, None, None, None, [password, None, True]], + [ + None, None, [2, 1, None, 1, 'https://accounts.google.com/ServiceLogin?passive=true&continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Fnext%3D%252F%26action_handle_signin%3Dtrue%26hl%3Den%26app%3Ddesktop%26feature%3Dsign_in_button&hl=en&service=youtube&uilel=3&requestPath=%2FServiceLogin&Page=PasswordSeparationSignIn', None, [], 4], + 1, [None, None, []], None, None, None, True + ]] + + challenge_results = req( + self._CHALLENGE_URL, challenge_req, + 'Logging in', 'Unable to log in') + + if challenge_results is False: + return + + login_res = try_get(challenge_results, lambda x: x[0][5], list) + if login_res: + login_msg = try_get(login_res, lambda x: x[5], compat_str) + warn( + 'Unable to login: %s' % 'Invalid password' + if login_msg == 'INCORRECT_ANSWER_ENTERED' else login_msg) + return False + + res = try_get(challenge_results, lambda x: x[0][-1], list) + if not res: + warn('Unable to extract result entry') + return False + + login_challenge = try_get(res, lambda x: x[0][0], list) + if login_challenge: + challenge_str = try_get(login_challenge, lambda x: x[2], compat_str) + if challenge_str == 'TWO_STEP_VERIFICATION': + # SEND_SUCCESS - TFA code has been successfully sent to phone + # QUOTA_EXCEEDED - reached the limit of TFA codes + status = try_get(login_challenge, lambda x: x[5], compat_str) + if status == 'QUOTA_EXCEEDED': + warn('Exceeded the limit of TFA codes, try later') + return False + + tl = try_get(challenge_results, lambda x: x[1][2], compat_str) + if not tl: + warn('Unable to extract TL') + return False + + tfa_code = self._get_tfa_info('2-step verification code') + + if not tfa_code: + warn( + 'Two-factor authentication required. Provide it either interactively or with --twofactor <code>' + '(Note that only TOTP (Google Authenticator App) codes work at this time.)') + return False + + tfa_code = remove_start(tfa_code, 'G-') + + tfa_req = [ + user_hash, None, 2, None, + [ + 9, None, None, None, None, None, None, None, + [None, tfa_code, True, 2] + ]] + + tfa_results = req( + self._TFA_URL.format(tl), tfa_req, + 'Submitting TFA code', 'Unable to submit TFA code') + + if tfa_results is False: + return False + + tfa_res = try_get(tfa_results, lambda x: x[0][5], list) + if tfa_res: + tfa_msg = try_get(tfa_res, lambda x: x[5], compat_str) + warn( + 'Unable to finish TFA: %s' % 'Invalid TFA code' + if tfa_msg == 'INCORRECT_ANSWER_ENTERED' else tfa_msg) + return False + + check_cookie_url = try_get( + tfa_results, lambda x: x[0][-1][2], compat_str) + else: + CHALLENGES = { + 'LOGIN_CHALLENGE': "This device isn't recognized. For your security, Google wants to make sure it's really you.", + 'USERNAME_RECOVERY': 'Please provide additional information to aid in the recovery process.', + 'REAUTH': "There is something unusual about your activity. For your security, Google wants to make sure it's really you.", + } + challenge = CHALLENGES.get( + challenge_str, + '%s returned error %s.' % (self.IE_NAME, challenge_str)) + warn('%s\nGo to https://accounts.google.com/, login and solve a challenge.' % challenge) + return False + else: + check_cookie_url = try_get(res, lambda x: x[2], compat_str) + + if not check_cookie_url: + warn('Unable to extract CheckCookie URL') + return False + + check_cookie_results = self._download_webpage( + check_cookie_url, None, 'Checking cookie', fatal=False) + + if check_cookie_results is False: + return False + + if 'https://myaccount.google.com/' not in check_cookie_results: + warn('Unable to log in') + return False + + return True + + def _initialize_consent(self): + cookies = self._get_cookies('https://www.youtube.com/') + if cookies.get('__Secure-3PSID'): + return + consent_id = None + consent = cookies.get('CONSENT') + if consent: + if 'YES' in consent.value: + return + consent_id = self._search_regex( + r'PENDING\+(\d+)', consent.value, 'consent', default=None) + if not consent_id: + consent_id = random.randint(100, 999) + self._set_cookie('.youtube.com', 'CONSENT', 'YES+cb.20210328-17-p0.en+FX+%s' % consent_id) + + def _real_initialize(self): + self._initialize_consent() + if self._downloader is None: + return + if not self._login(): + return + + _DEFAULT_API_DATA = { + 'context': { + 'client': { + 'clientName': 'WEB', + 'clientVersion': '2.20201021.03.00', + } + }, + } + + _YT_INITIAL_DATA_RE = r'(?:window\s*\[\s*["\']ytInitialData["\']\s*\]|ytInitialData)\s*=\s*({.+?})\s*;' + _YT_INITIAL_PLAYER_RESPONSE_RE = r'ytInitialPlayerResponse\s*=\s*({.+?})\s*;' + _YT_INITIAL_BOUNDARY_RE = r'(?:var\s+meta|</script|\n)' + + def _call_api(self, ep, query, video_id, fatal=True): + data = self._DEFAULT_API_DATA.copy() + data.update(query) + + return self._download_json( + 'https://www.youtube.com/youtubei/v1/%s' % ep, video_id=video_id, + note='Downloading API JSON', errnote='Unable to download API page', + data=json.dumps(data).encode('utf8'), fatal=fatal, + headers={'content-type': 'application/json'}, + query={'key': 'AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8'}) + + def _extract_yt_initial_data(self, video_id, webpage): + return self._parse_json( + self._search_regex( + (r'%s\s*%s' % (self._YT_INITIAL_DATA_RE, self._YT_INITIAL_BOUNDARY_RE), + self._YT_INITIAL_DATA_RE), webpage, 'yt initial data'), + video_id) + + def _extract_ytcfg(self, video_id, webpage): + return self._parse_json( + self._search_regex( + r'ytcfg\.set\s*\(\s*({.+?})\s*\)\s*;', webpage, 'ytcfg', + default='{}'), video_id, fatal=False) or {} + + def _extract_video(self, renderer): + video_id = renderer['videoId'] + title = try_get( + renderer, + (lambda x: x['title']['runs'][0]['text'], + lambda x: x['title']['simpleText']), compat_str) + description = try_get( + renderer, lambda x: x['descriptionSnippet']['runs'][0]['text'], + compat_str) + duration = parse_duration(try_get( + renderer, lambda x: x['lengthText']['simpleText'], compat_str)) + view_count_text = try_get( + renderer, lambda x: x['viewCountText']['simpleText'], compat_str) or '' + view_count = str_to_int(self._search_regex( + r'^([\d,]+)', re.sub(r'\s', '', view_count_text), + 'view count', default=None)) + uploader = try_get( + renderer, + (lambda x: x['ownerText']['runs'][0]['text'], + lambda x: x['shortBylineText']['runs'][0]['text']), compat_str) + return { + '_type': 'url', + 'ie_key': YoutubeIE.ie_key(), + 'id': video_id, + 'url': video_id, + 'title': title, + 'description': description, + 'duration': duration, + 'view_count': view_count, + 'uploader': uploader, + } + + +class YoutubeIE(YoutubeBaseInfoExtractor): + IE_DESC = 'YouTube.com' + _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/Invidious-Instances.md + r'(?:(?:www|no)\.)?invidiou\.sh', + r'(?:(?:www|fi)\.)?invidious\.snopyta\.org', + r'(?:www\.)?invidious\.kabi\.tk', + r'(?:www\.)?invidious\.13ad\.de', + r'(?:www\.)?invidious\.mastodon\.host', + r'(?:www\.)?invidious\.zapashcanon\.fr', + r'(?:www\.)?invidious\.kavin\.rocks', + r'(?:www\.)?invidious\.tinfoil-hat\.net', + r'(?:www\.)?invidious\.himiko\.cloud', + r'(?:www\.)?invidious\.reallyancient\.tech', + r'(?:www\.)?invidious\.tube', + r'(?:www\.)?invidiou\.site', + r'(?:www\.)?invidious\.site', + r'(?:www\.)?invidious\.xyz', + r'(?:www\.)?invidious\.nixnet\.xyz', + r'(?:www\.)?invidious\.048596\.xyz', + r'(?:www\.)?invidious\.drycat\.fr', + r'(?:www\.)?inv\.skyn3t\.in', + r'(?:www\.)?tube\.poal\.co', + r'(?:www\.)?tube\.connect\.cafe', + r'(?:www\.)?vid\.wxzm\.sx', + r'(?:www\.)?vid\.mint\.lgbt', + r'(?:www\.)?vid\.puffyan\.us', + r'(?:www\.)?yewtu\.be', + r'(?:www\.)?yt\.elukerio\.org', + r'(?:www\.)?yt\.lelux\.fi', + r'(?:www\.)?invidious\.ggc-project\.de', + r'(?:www\.)?yt\.maisputain\.ovh', + r'(?:www\.)?ytprivate\.com', + r'(?:www\.)?invidious\.13ad\.de', + r'(?:www\.)?invidious\.toot\.koeln', + r'(?:www\.)?invidious\.fdn\.fr', + r'(?:www\.)?watch\.nettohikari\.com', + 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', + ) + _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)s| + youtube\.googleapis\.com)/ # the various hostnames, with wildcard subdomains + (?:.*?\#/)? # handle anchor (#/) redirect urls + (?: # the various things that can precede the ID: + (?:(?:v|embed|e)/(?!videoseries)) # v/ or embed/ or e/ + |(?: # 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&v=V36LpHqtcDY) + v= + ) + )) + |(?: + youtu\.be| # just youtu.be/xxxx + vid\.plus| # or vid.plus/xxxx + zwearz\.com/watch| # or zwearz.com/watch/xxxx + %(invidious)s + )/ + |(?: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 + $""" % { + 'invidious': '|'.join(_INVIDIOUS_SITES), + } + _PLAYER_INFO_RE = ( + r'/s/player/(?P<id>[a-zA-Z0-9_-]{8,})/player', + r'/(?P<id>[a-zA-Z0-9_-]{8,})/player(?:_ias\.vflset(?:/[a-zA-Z]{2,3}_[a-zA-Z]{2,3})?|-plasma-ias-(?:phone|tablet)-[a-z]{2}_[A-Z]{2}\.vflset)/base\.js$', + r'\b(?P<id>vfl[a-zA-Z0-9_-]+)\b.*?\.js$', + ) + _SUBTITLE_FORMATS = ('srv1', 'srv2', 'srv3', 'ttml', 'vtt') + + _GEO_BYPASS = False + + IE_NAME = 'youtube' + _TESTS = [ + { + 'url': 'https://www.youtube.com/watch?v=BaW_jenozKc&t=1s&end=9', + 'info_dict': { + 'id': 'BaW_jenozKc', + 'ext': 'mp4', + 'title': 'hypervideo test video "\'/\\ä↭𝕐', + 'uploader': 'Philipp Hagemeister', + 'uploader_id': 'phihag', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/phihag', + 'channel_id': 'UCLqxVugv74EIW3VWh2NOa3Q', + 'channel_url': r're:https?://(?:www\.)?youtube\.com/channel/UCLqxVugv74EIW3VWh2NOa3Q', + 'upload_date': '20121002', + 'description': 'test chars: "\'/\\ä↭𝕐\ntest URL: https://github.com/rg3/youtube-dl/issues/1892\n\nThis is a test video for hypervideo.\n\nFor more information, contact phihag@phihag.de .', + 'categories': ['Science & Technology'], + 'tags': ['hypervideo'], + 'duration': 10, + 'view_count': int, + 'like_count': int, + 'dislike_count': int, + 'start_time': 1, + 'end_time': 9, + } + }, + { + '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', + 'uploader': 'SET India', + 'uploader_id': 'setindia', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/setindia', + 'age_limit': 18, + }, + 'skip': 'Private video', + }, + { + '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', + 'title': 'hypervideo test video "\'/\\ä↭𝕐', + 'uploader': 'Philipp Hagemeister', + 'uploader_id': 'phihag', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/phihag', + 'upload_date': '20121002', + 'description': 'test chars: "\'/\\ä↭𝕐\ntest URL: https://github.com/rg3/youtube-dl/issues/1892\n\nThis is a test video for hypervideo.\n\nFor more information, contact phihag@phihag.de .', + 'categories': ['Science & Technology'], + 'tags': ['hypervideo'], + 'duration': 10, + 'view_count': int, + 'like_count': int, + 'dislike_count': int, + }, + 'params': { + 'skip_download': True, + }, + }, + { + 'url': 'https://www.youtube.com/watch?v=a9LDPn-MO4I', + 'note': '256k DASH audio (format 141) via DASH manifest', + 'info_dict': { + 'id': 'a9LDPn-MO4I', + 'ext': 'm4a', + 'upload_date': '20121002', + 'uploader_id': '8KVIDEO', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/8KVIDEO', + 'description': '', + 'uploader': '8KVIDEO', + 'title': 'UHDTV TEST 8K VIDEO.mp4' + }, + 'params': { + 'youtube_include_dash_manifest': True, + 'format': '141', + }, + '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, + 'uploader': 'AfrojackVEVO', + 'uploader_id': 'AfrojackVEVO', + 'upload_date': '20131011', + 'abr': 129.495, + }, + 'params': { + 'youtube_include_dash_manifest': True, + 'format': '141/bestaudio[ext=m4a]', + }, + }, + # Controversy video + { + 'url': 'https://www.youtube.com/watch?v=T4XJQO3qol8', + 'info_dict': { + 'id': 'T4XJQO3qol8', + 'ext': 'mp4', + 'duration': 219, + 'upload_date': '20100909', + 'uploader': 'Amazing Atheist', + 'uploader_id': 'TheAmazingAtheist', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/TheAmazingAtheist', + 'title': 'Burning Everyone\'s Koran', + 'description': 'SUBSCRIBE: http://www.youtube.com/saturninefilms \r\n\r\nEven Obama has taken a stand against freedom on this issue: http://www.huffingtonpost.com/2010/09/09/obama-gma-interview-quran_n_710282.html', + } + }, + # Normal age-gate video (No vevo, embed allowed), available via embed page + { + '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, + 'uploader': 'The Witcher', + 'uploader_id': 'WitcherGame', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/WitcherGame', + 'upload_date': '20140605', + 'age_limit': 18, + }, + }, + { + # Age-gated video only available with authentication (unavailable + # via embed page workaround) + 'url': 'XgnwCQzjau8', + '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', + 'uploader_id': 'deadmau5', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/deadmau5', + 'creator': 'deadmau5', + 'description': 'md5:6cbcd3a92ce1bc676fc4d6ab4ace2336', + 'uploader': 'deadmau5', + 'title': 'Deadmau5 - Some Chords (HD)', + 'alt_title': 'Some Chords', + }, + 'expected_warnings': [ + 'DASH manifest missing', + ] + }, + # Olympics (https://github.com/ytdl-org/youtube-dl/issues/4431) + { + 'url': 'lqQg6PlCWgI', + 'info_dict': { + 'id': 'lqQg6PlCWgI', + 'ext': 'mp4', + 'duration': 6085, + 'upload_date': '20150827', + 'uploader_id': 'olympic', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/olympic', + 'description': 'HO09 - Women - GER-AUS - Hockey - 31 July 2012 - London 2012 Olympic Games', + 'uploader': 'Olympic', + 'title': 'Hockey - Women - GER-AUS - London 2012 Olympic Games', + }, + 'params': { + 'skip_download': 'requires avconv', + } + }, + # 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', + 'uploader_id': 'AllenMeow', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/AllenMeow', + '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', + 'uploader': '孫ᄋᄅ', + 'title': '[A-made] 變態妍字幕版 太妍 我就是這樣的人', + }, + }, + # url_encoded_fmt_stream_map is empty string + { + 'url': 'qEJwOuvDf7I', + 'info_dict': { + 'id': 'qEJwOuvDf7I', + 'ext': 'webm', + 'title': 'Обсуждение судебной практики по выборам 14 сентября 2014 года в Санкт-Петербурге', + 'description': '', + 'upload_date': '20150404', + 'uploader_id': 'spbelect', + 'uploader': 'Наблюдатели Петербурга', + }, + 'params': { + 'skip_download': 'requires avconv', + }, + 'skip': 'This live event has ended.', + }, + # Extraction from multiple DASH manifests (https://github.com/ytdl-org/youtube-dl/pull/6097) + { + 'url': 'https://www.youtube.com/watch?v=FIl7x6_3R5Y', + 'info_dict': { + 'id': 'FIl7x6_3R5Y', + 'ext': 'webm', + 'title': 'md5:7b81415841e02ecd4313668cde88737a', + 'description': 'md5:116377fd2963b81ec4ce64b542173306', + 'duration': 220, + 'upload_date': '20150625', + 'uploader_id': 'dorappi2000', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/dorappi2000', + 'uploader': 'dorappi2000', + 'formats': 'mincount:31', + }, + 'skip': 'not actual anymore', + }, + # DASH manifest with segment_list + { + 'url': 'https://www.youtube.com/embed/CsmdDsKjzN8', + 'md5': '8ce563a1d667b599d21064e982ab9e31', + 'info_dict': { + 'id': 'CsmdDsKjzN8', + 'ext': 'mp4', + 'upload_date': '20150501', # According to '<meta itemprop="datePublished"', but in other places it's 20150510 + 'uploader': 'Airtek', + 'description': 'Retransmisión en directo de la XVIII media maratón de Zaragoza.', + 'uploader_id': 'UCzTzUmjXxxacNnL8I3m4LnQ', + 'title': 'Retransmisión XVIII Media maratón Zaragoza 2015', + }, + 'params': { + 'youtube_include_dash_manifest': True, + 'format': '135', # bestvideo + }, + 'skip': 'This live event has ended.', + }, + { + # Multifeed videos (multiple cameras), URL is for Main Camera + 'url': 'https://www.youtube.com/watch?v=jvGDaLqkpTg', + 'info_dict': { + 'id': 'jvGDaLqkpTg', + 'title': 'Tom Clancy Free Weekend Rainbow Whatever', + 'description': 'md5:e03b909557865076822aa169218d6a5d', + }, + 'playlist': [{ + 'info_dict': { + 'id': 'jvGDaLqkpTg', + 'ext': 'mp4', + 'title': 'Tom Clancy Free Weekend Rainbow Whatever (Main Camera)', + 'description': 'md5:e03b909557865076822aa169218d6a5d', + 'duration': 10643, + 'upload_date': '20161111', + 'uploader': 'Team PGP', + 'uploader_id': 'UChORY56LMMETTuGjXaJXvLg', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/channel/UChORY56LMMETTuGjXaJXvLg', + }, + }, { + 'info_dict': { + 'id': '3AKt1R1aDnw', + 'ext': 'mp4', + 'title': 'Tom Clancy Free Weekend Rainbow Whatever (Camera 2)', + 'description': 'md5:e03b909557865076822aa169218d6a5d', + 'duration': 10991, + 'upload_date': '20161111', + 'uploader': 'Team PGP', + 'uploader_id': 'UChORY56LMMETTuGjXaJXvLg', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/channel/UChORY56LMMETTuGjXaJXvLg', + }, + }, { + 'info_dict': { + 'id': 'RtAMM00gpVc', + 'ext': 'mp4', + 'title': 'Tom Clancy Free Weekend Rainbow Whatever (Camera 3)', + 'description': 'md5:e03b909557865076822aa169218d6a5d', + 'duration': 10995, + 'upload_date': '20161111', + 'uploader': 'Team PGP', + 'uploader_id': 'UChORY56LMMETTuGjXaJXvLg', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/channel/UChORY56LMMETTuGjXaJXvLg', + }, + }, { + 'info_dict': { + 'id': '6N2fdlP3C5U', + 'ext': 'mp4', + 'title': 'Tom Clancy Free Weekend Rainbow Whatever (Camera 4)', + 'description': 'md5:e03b909557865076822aa169218d6a5d', + 'duration': 10990, + 'upload_date': '20161111', + 'uploader': 'Team PGP', + 'uploader_id': 'UChORY56LMMETTuGjXaJXvLg', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/channel/UChORY56LMMETTuGjXaJXvLg', + }, + }], + 'params': { + 'skip_download': True, + }, + }, + { + # Multifeed video with comma in title (see https://github.com/ytdl-org/youtube-dl/issues/8536) + '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, + 'skip': 'Not multifeed anymore', + }, + { + '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, + }, + { + # Title with JS-like syntax "};" (see https://github.com/ytdl-org/youtube-dl/issues/7468) + # Also tests cut-off URL expansion in video description (see + # 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 - Position Music', + 'description': 'md5:8085699c11dc3f597ce0410b0dcbb34a', + 'duration': 133, + 'upload_date': '20151119', + 'uploader_id': 'IronSoulElf', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/IronSoulElf', + 'uploader': 'IronSoulElf', + 'creator': 'Todd Haberman, Daniel Law Heath and Aaron Kaplan', + 'track': 'Dark Walk - Position Music', + 'artist': 'Todd Haberman, Daniel Law Heath and Aaron Kaplan', + 'album': 'Position Music - Production Music Vol. 143 - Dark Walk', + }, + 'params': { + 'skip_download': True, + }, + }, + { + # Tags with '};' (see https://github.com/ytdl-org/youtube-dl/issues/7468) + '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', + 'uploader_id': 'UCCr7TALkRbo3EtFzETQF1LA', + 'uploader': 'CH GAMER DROID', + }, + 'params': { + 'skip_download': True, + }, + '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': '20150127', + 'uploader_id': 'BerkmanCenter', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/BerkmanCenter', + 'uploader': 'The Berkman Klein Center for Internet & Society', + 'license': 'Creative Commons Attribution license (reuse allowed)', + }, + 'params': { + 'skip_download': True, + }, + }, + { + # Channel-like uploader_url + 'url': 'https://www.youtube.com/watch?v=eQcmzGIKrzg', + 'info_dict': { + 'id': 'eQcmzGIKrzg', + 'ext': 'mp4', + 'title': 'Democratic Socialism and Foreign Policy | Bernie Sanders', + 'description': 'md5:13a2503d7b5904ef4b223aa101628f39', + 'duration': 4060, + 'upload_date': '20151119', + 'uploader': 'Bernie Sanders', + 'uploader_id': 'UCH1dpzjCEiGAt8CXkryhkZg', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/channel/UCH1dpzjCEiGAt8CXkryhkZg', + 'license': 'Creative Commons Attribution license (reuse allowed)', + }, + 'params': { + 'skip_download': True, + }, + }, + { + 'url': 'https://www.youtube.com/watch?feature=player_embedded&amp;v=V36LpHqtcDY', + 'only_matching': True, + }, + { + # 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', + 'uploader': 'FlixMatrix', + 'uploader_id': 'FlixMatrixKaravan', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/FlixMatrixKaravan', + 'license': 'Standard YouTube License', + }, + 'params': { + 'skip_download': True, + }, + '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)', + 'description': 'md5:f540112edec5d09fc8cc752d3d4ba3cd', + 'duration': 2085, + 'upload_date': '20170118', + 'uploader': 'Vsauce', + 'uploader_id': 'Vsauce', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/Vsauce', + 'series': 'Mind Field', + 'season_number': 1, + 'episode_number': 1, + }, + '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', + 'uploader': 'New Century Foundation', + 'uploader_id': 'UCEJYpZGqgUob0zVVEaLhvVg', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/channel/UCEJYpZGqgUob0zVVEaLhvVg', + }, + 'params': { + 'skip_download': True, + }, + 'skip': 'This video has been removed for violating YouTube\'s policy on hate speech.', + }, + { + # itag 212 + 'url': '1t24XAntNCY', + 'only_matching': True, + }, + { + # 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', + 'uploader': 'Amelia Putri Harwita', + 'uploader_id': 'UCpOxM49HJxmC1qCalXyB3_Q', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/channel/UCpOxM49HJxmC1qCalXyB3_Q', + 'formats': 'maxcount:10', + }, + 'params': { + 'skip_download': True, + 'youtube_include_dash_manifest': False, + }, + 'skip': 'not actual anymore', + }, + { + # Youtube Music Auto-generated description + 'url': 'https://music.youtube.com/watch?v=MgNrAu2pzNs', + 'info_dict': { + 'id': 'MgNrAu2pzNs', + 'ext': 'mp4', + 'title': 'Voyeur Girl', + 'description': 'md5:7ae382a65843d6df2685993e90a8628f', + 'upload_date': '20190312', + 'uploader': 'Stephen - Topic', + 'uploader_id': 'UC-pWHpBjdGG69N9mM2auIAA', + 'artist': 'Stephen', + 'track': 'Voyeur Girl', + 'album': 'it\'s too much love to know my dear', + 'release_date': '20190313', + 'release_year': 2019, + }, + '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', + 'uploader': 'Prochorowka', + 'uploader_id': 'Prochorowka', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/Prochorowka', + '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, + }, + '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', + 'uploader_id': 'ElevageOrVert', + 'uploader': 'ElevageOrVert', + }, + 'params': { + 'skip_download': True, + }, + }, + { + # 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 + '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', + 'uploader_id': 'kudvenkat', + 'uploader': 'kudvenkat', + }, + 'params': { + 'skip_download': True, + }, + }, + { + # 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, + }, + { + # 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', + 'uploader': 'The Cinematic Orchestra - Topic', + 'uploader_id': 'UCIzsJBIyo8hhpFm1NK0uLgw', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/channel/UCIzsJBIyo8hhpFm1NK0uLgw', + 'artist': 'The Cinematic Orchestra', + 'track': 'Burn Out', + 'album': 'Every Day', + 'release_data': None, + 'release_year': None, + }, + 'params': { + 'skip_download': True, + }, + }, + { + # controversial video, only works with bpctr when authenticated with cookies + 'url': 'https://www.youtube.com/watch?v=nGC3D_FkCmg', + 'only_matching': True, + }, + { + # 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', + 'uploader': 'Walk around Japan', + 'uploader_id': 'UC3o_t8PzBmXf5S9b7GLx1Mw', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/channel/UC3o_t8PzBmXf5S9b7GLx1Mw', + }, + 'params': { + 'skip_download': True, + }, + }, + ] + _formats = { + '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}, + + # 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'}, + '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'}, + + # 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'}, + + # 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': {'acodec': 'none', 'vcodec': 'av01.0.05M.08'}, + '395': {'acodec': 'none', 'vcodec': 'av01.0.05M.08'}, + '396': {'acodec': 'none', 'vcodec': 'av01.0.05M.08'}, + '397': {'acodec': 'none', 'vcodec': 'av01.0.05M.08'}, + } + + @classmethod + def suitable(cls, url): + # Hack for lazy extractors until more generic solution is implemented + # (see #28780) + from .youtube import parse_qs + qs = parse_qs(url) + if qs.get('list', [None])[0]: + return False + return super(YoutubeIE, cls).suitable(url) + + def __init__(self, *args, **kwargs): + super(YoutubeIE, self).__init__(*args, **kwargs) + self._code_cache = {} + self._player_cache = {} + + def _signature_cache_id(self, example_sig): + """ Return a string representation of a signature """ + return '.'.join(compat_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('Cannot identify player %r' % player_url) + return id_m.group('id') + + def _extract_signature_function(self, video_id, player_url, example_sig): + player_id = self._extract_player_info(player_url) + + # Read from filesystem cache + func_id = 'js_%s_%s' % ( + player_id, self._signature_cache_id(example_sig)) + assert os.path.basename(func_id) == func_id + + cache_spec = self._downloader.cache.load('youtube-sigfuncs', func_id) + if cache_spec is not None: + return lambda s: ''.join(s[i] for i in cache_spec) + + if player_id not in self._code_cache: + self._code_cache[player_id] = self._download_webpage( + player_url, video_id, + note='Downloading player ' + player_id, + errnote='Download of %s failed' % player_url) + code = self._code_cache[player_id] + res = self._parse_sig_js(code) + + test_string = ''.join(map(compat_chr, range(len(example_sig)))) + cache_res = res(test_string) + cache_spec = [ord(c) for c in cache_res] + + self._downloader.cache.store('youtube-sigfuncs', func_id, cache_spec) + return res + + def _print_sig_code(self, func, example_sig): + def gen_sig_code(idxs): + def _genslice(start, end, step): + starts = '' if start == 0 else str(start) + ends = (':%d' % (end + step)) if end + step >= 0 else ':' + steps = '' if step == 1 else (':%d' % step) + return 's[%s%s%s]' % (starts, ends, steps) + + step = None + # 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: + yield 's[%d]' % prev + if step is None: + yield 's[%d]' % i + else: + yield _genslice(start, i, step) + + test_string = ''.join(map(compat_chr, range(len(example_sig)))) + cache_res = func(test_string) + cache_spec = [ord(c) for c in cache_res] + expr_code = ' + '.join(gen_sig_code(cache_spec)) + signature_id_tuple = '(%s)' % ( + ', '.join(compat_str(len(p)) for p in example_sig.split('.'))) + code = ('if tuple(len(p) for p in s.split(\'.\')) == %s:\n' + ' return %s\n') % (signature_id_tuple, expr_code) + 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'(?:\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\(\s*""\s*\)', + 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\.set\([^,]+\s*,\s*\([^)]*\)\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$]+)\(', + 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 _decrypt_signature(self, s, video_id, player_url): + """Turn the encrypted s field into a working signature""" + + if player_url is None: + raise ExtractorError('Cannot decrypt signature without player_url') + + if player_url.startswith('//'): + player_url = 'https:' + player_url + elif not re.match(r'https?://', player_url): + player_url = compat_urlparse.urljoin( + 'https://www.youtube.com', player_url) + try: + player_id = (player_url, self._signature_cache_id(s)) + if player_id not in self._player_cache: + func = self._extract_signature_function( + video_id, player_url, s + ) + self._player_cache[player_id] = func + func = self._player_cache[player_id] + if self._downloader.params.get('youtube_print_sig_code'): + self._print_sig_code(func, s) + return func(s) + except Exception as e: + tb = traceback.format_exc() + raise ExtractorError( + 'Signature extraction failed: ' + tb, cause=e) + + def _mark_watched(self, video_id, player_response): + playback_url = url_or_none(try_get( + player_response, + lambda x: x['playbackTracking']['videostatsPlaybackUrl']['baseUrl'])) + if not playback_url: + return + parsed_playback_url = compat_urlparse.urlparse(playback_url) + qs = compat_urlparse.parse_qs(parsed_playback_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(0, 16))) + + qs.update({ + 'ver': ['2'], + 'cpn': [cpn], + }) + playback_url = compat_urlparse.urlunparse( + parsed_playback_url._replace(query=compat_urllib_parse_urlencode(qs, True))) + + self._download_webpage( + playback_url, video_id, 'Marking watched', + 'Unable to mark watched', fatal=False) + + @staticmethod + def _extract_urls(webpage): + # Embedded YouTube player + entries = [ + unescapeHTML(mobj.group('url')) + for mobj in re.finditer(r'''(?x) + (?: + <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''', webpage)] + + # lazyYT YouTube embed + entries.extend(list(map( + unescapeHTML, + re.findall(r'class="lazyYT" data-youtube-id="([^"]+)"', webpage)))) + + # Wordpress "YouTube Video Importer" plugin + matches = re.findall(r'''(?x)<div[^>]+ + class=(?P<q1>[\'"])[^\'"]*\byvii_single_video_player\b[^\'"]*(?P=q1)[^>]+ + data-video_id=(?P<q2>[\'"])([^\'"]+)(?P=q2)''', webpage) + entries.extend(m[-1] for m in matches) + + return entries + + @staticmethod + def _extract_url(webpage): + urls = YoutubeIE._extract_urls(webpage) + return urls[0] if urls else None + + @classmethod + def extract_id(cls, url): + mobj = re.match(cls._VALID_URL, url, re.VERBOSE) + if mobj is None: + raise ExtractorError('Invalid URL: %s' % url) + video_id = mobj.group(2) + return video_id + + def _extract_chapters_from_json(self, data, video_id, duration): + chapters_list = try_get( + data, + lambda x: x['playerOverlays'] + ['playerOverlayRenderer'] + ['decoratedPlayerBarRenderer'] + ['decoratedPlayerBarRenderer'] + ['playerBar'] + ['chapteredPlayerBarRenderer'] + ['chapters'], + list) + if not chapters_list: + return + + def chapter_time(chapter): + return float_or_none( + try_get( + chapter, + lambda x: x['chapterRenderer']['timeRangeStartMillis'], + int), + scale=1000) + chapters = [] + for next_num, chapter in enumerate(chapters_list, start=1): + start_time = chapter_time(chapter) + if start_time is None: + continue + end_time = (chapter_time(chapters_list[next_num]) + if next_num < len(chapters_list) else duration) + if end_time is None: + continue + title = try_get( + chapter, lambda x: x['chapterRenderer']['title']['simpleText'], + compat_str) + chapters.append({ + 'start_time': start_time, + 'end_time': end_time, + 'title': title, + }) + return chapters + + def _extract_yt_initial_variable(self, webpage, regex, video_id, name): + return self._parse_json(self._search_regex( + (r'%s\s*%s' % (regex, self._YT_INITIAL_BOUNDARY_RE), + regex), webpage, name, default='{}'), video_id, fatal=False) + + 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 = self._download_webpage( + webpage_url + '&bpctr=9999999999&has_verified=1', video_id, fatal=False) + + player_response = None + if webpage: + player_response = self._extract_yt_initial_variable( + webpage, self._YT_INITIAL_PLAYER_RESPONSE_RE, + video_id, 'initial player response') + if not player_response: + player_response = self._call_api( + 'player', {'videoId': video_id}, video_id) + + playability_status = player_response.get('playabilityStatus') or {} + if playability_status.get('reason') == 'Sign in to confirm your age': + pr = self._parse_json(try_get(compat_parse_qs( + self._download_webpage( + base_url + 'get_video_info', video_id, + 'Refetching age-gated info webpage', + 'unable to download video info webpage', query={ + 'video_id': video_id, + 'eurl': 'https://youtube.googleapis.com/v/' + video_id, + 'html5': 1, + }, fatal=False)), + lambda x: x['player_response'][0], + compat_str) or '{}', video_id) + if pr: + player_response = pr + + trailer_video_id = try_get( + playability_status, + lambda x: x['errorScreen']['playerLegacyDesktopYpcTrailerRenderer']['trailerVideoId'], + compat_str) + if trailer_video_id: + return self.url_result( + trailer_video_id, self.ie_key(), trailer_video_id) + + def get_text(x): + if not x: + return + text = x.get('simpleText') + if text and isinstance(text, compat_str): + return text + runs = x.get('runs') + if not isinstance(runs, list): + return + return ''.join([r['text'] for r in runs if isinstance(r.get('text'), compat_str)]) + + search_meta = ( + lambda x: self._html_search_meta(x, webpage, default=None)) \ + if webpage else lambda x: None + + video_details = player_response.get('videoDetails') or {} + microformat = try_get( + player_response, + lambda x: x['microformat']['playerMicroformatRenderer'], + dict) or {} + video_title = video_details.get('title') \ + or get_text(microformat.get('title')) \ + or search_meta(['og:title', 'twitter:title', 'title']) + video_description = video_details.get('shortDescription') + + if not smuggled_data.get('force_singlefeed', False): + if not self._downloader.params.get('noplaylist'): + multifeed_metadata_list = try_get( + player_response, + lambda x: x['multicamera']['playerLegacyMulticameraRenderer']['metadataList'], + compat_str) + if multifeed_metadata_list: + 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 = compat_parse_qs( + compat_urllib_parse_unquote_plus(feed)) + + def feed_entry(name): + return try_get( + feed_data, lambda x: x[name][0], compat_str) + + feed_id = feed_entry('id') + if not feed_id: + continue + feed_title = feed_entry('title') + title = video_title + if feed_title: + title += ' (%s)' % feed_title + entries.append({ + '_type': 'url_transparent', + 'ie_key': 'Youtube', + 'url': smuggle_url( + base_url + 'watch?v=' + feed_data['id'][0], + {'force_singlefeed': True}), + 'title': title, + }) + feed_ids.append(feed_id) + self.to_screen( + 'Downloading multifeed video (%s) - add --no-playlist to just download video %s' + % (', '.join(feed_ids), video_id)) + return self.playlist_result( + entries, video_id, video_title, video_description) + else: + self.to_screen('Downloading just video %s because of --no-playlist' % video_id) + + formats = [] + itags = [] + itag_qualities = {} + player_url = None + q = qualities(['tiny', 'small', 'medium', 'large', 'hd720', 'hd1080', 'hd1440', 'hd2160', 'hd2880', 'highres']) + streaming_data = player_response.get('streamingData') or {} + streaming_formats = streaming_data.get('formats') or [] + streaming_formats.extend(streaming_data.get('adaptiveFormats') or []) + for fmt in streaming_formats: + if fmt.get('targetDurationSec') or fmt.get('drmFamilies'): + continue + + itag = str_or_none(fmt.get('itag')) + quality = fmt.get('quality') + if itag and quality: + itag_qualities[itag] = quality + # 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 + + fmt_url = fmt.get('url') + if not fmt_url: + sc = compat_parse_qs(fmt.get('signatureCipher')) + 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 (sc and fmt_url and encrypted_sig): + continue + if not player_url: + if not webpage: + continue + player_url = self._search_regex( + r'"(?:PLAYER_JS_URL|jsUrl)"\s*:\s*"([^"]+)"', + webpage, 'player URL', fatal=False) + if not player_url: + continue + signature = self._decrypt_signature(sc['s'][0], video_id, player_url) + sp = try_get(sc, lambda x: x['sp'][0]) or 'signature' + fmt_url += '&' + sp + '=' + signature + + if itag: + itags.append(itag) + tbr = float_or_none( + fmt.get('averageBitrate') or fmt.get('bitrate'), 1000) + dct = { + 'asr': int_or_none(fmt.get('audioSampleRate')), + 'filesize': int_or_none(fmt.get('contentLength')), + 'format_id': itag, + 'format_note': fmt.get('qualityLabel') or quality, + 'fps': int_or_none(fmt.get('fps')), + 'height': int_or_none(fmt.get('height')), + 'quality': q(quality), + 'tbr': tbr, + 'url': fmt_url, + 'width': fmt.get('width'), + } + mimetype = fmt.get('mimeType') + if mimetype: + mobj = re.match( + r'((?:[^/]+)/(?:[^;]+))(?:;\s*codecs="([^"]+)")?', mimetype) + if mobj: + dct['ext'] = mimetype2ext(mobj.group(1)) + dct.update(parse_codecs(mobj.group(2))) + no_audio = dct.get('acodec') == 'none' + no_video = dct.get('vcodec') == 'none' + if no_audio: + dct['vbr'] = tbr + if no_video: + dct['abr'] = tbr + if no_audio or no_video: + dct['downloader_options'] = { + # Youtube throttles chunks >~10M + 'http_chunk_size': 10485760, + } + if dct.get('ext'): + dct['container'] = dct['ext'] + '_dash' + formats.append(dct) + + hls_manifest_url = streaming_data.get('hlsManifestUrl') + if hls_manifest_url: + for f in self._extract_m3u8_formats( + hls_manifest_url, video_id, 'mp4', fatal=False): + itag = self._search_regex( + r'/itag/(\d+)', f['url'], 'itag', default=None) + if itag: + f['format_id'] = itag + formats.append(f) + + if self._downloader.params.get('youtube_include_dash_manifest', True): + dash_manifest_url = streaming_data.get('dashManifestUrl') + if dash_manifest_url: + for f in self._extract_mpd_formats( + dash_manifest_url, video_id, fatal=False): + itag = f['format_id'] + if itag in itags: + continue + if itag in itag_qualities: + f['quality'] = q(itag_qualities[itag]) + filesize = int_or_none(self._search_regex( + r'/clen/(\d+)', f.get('fragment_base_url') + or f['url'], 'file size', default=None)) + if filesize: + f['filesize'] = filesize + formats.append(f) + + if not formats: + if streaming_data.get('licenseInfos'): + raise ExtractorError( + 'This video is DRM protected.', expected=True) + pemr = try_get( + playability_status, + lambda x: x['errorScreen']['playerErrorMessageRenderer'], + dict) or {} + reason = get_text(pemr.get('reason')) or playability_status.get('reason') + subreason = pemr.get('subreason') + if subreason: + subreason = clean_html(get_text(subreason)) + if subreason == 'The uploader has not made this video available in your country.': + countries = microformat.get('availableCountries') + if not countries: + regions_allowed = search_meta('regionsAllowed') + countries = regions_allowed.split(',') if regions_allowed else None + self.raise_geo_restricted( + subreason, countries) + reason += '\n' + subreason + if reason: + raise ExtractorError(reason, expected=True) + + self._sort_formats(formats) + + keywords = video_details.get('keywords') or [] + 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 = [] + for container in (video_details, microformat): + for thumbnail in (try_get( + container, + lambda x: x['thumbnail']['thumbnails'], list) or []): + thumbnail_url = thumbnail.get('url') + if not thumbnail_url: + continue + thumbnails.append({ + 'height': int_or_none(thumbnail.get('height')), + 'url': thumbnail_url, + 'width': int_or_none(thumbnail.get('width')), + }) + if thumbnails: + break + else: + thumbnail = search_meta(['og:image', 'twitter:image']) + if thumbnail: + thumbnails = [{'url': thumbnail}] + + category = microformat.get('category') or search_meta('genre') + channel_id = video_details.get('channelId') \ + or microformat.get('externalChannelId') \ + or search_meta('channelId') + duration = int_or_none( + video_details.get('lengthSeconds') + or microformat.get('lengthSeconds')) \ + or parse_duration(search_meta('duration')) + is_live = video_details.get('isLive') + owner_profile_url = microformat.get('ownerProfileUrl') + + info = { + 'id': video_id, + 'title': self._live_title(video_title) if is_live else video_title, + 'formats': formats, + 'thumbnails': thumbnails, + 'description': video_description, + 'upload_date': unified_strdate( + microformat.get('uploadDate') + or search_meta('uploadDate')), + 'uploader': video_details['author'], + 'uploader_id': self._search_regex(r'/(?:channel|user)/([^/?&#]+)', owner_profile_url, 'uploader id') if owner_profile_url else None, + 'uploader_url': owner_profile_url, + 'channel_id': channel_id, + 'channel_url': 'https://www.youtube.com/channel/' + channel_id if channel_id else None, + 'duration': duration, + 'view_count': int_or_none( + video_details.get('viewCount') + or microformat.get('viewCount') + or search_meta('interactionCount')), + 'average_rating': float_or_none(video_details.get('averageRating')), + 'age_limit': 18 if ( + microformat.get('isFamilySafe') is False + 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, + 'is_live': is_live, + } + + pctr = try_get( + player_response, + lambda x: x['captions']['playerCaptionsTracklistRenderer'], dict) + if pctr: + def process_language(container, base_url, lang_code, query): + lang_subs = [] + for fmt in self._SUBTITLE_FORMATS: + query.update({ + 'fmt': fmt, + }) + lang_subs.append({ + 'ext': fmt, + 'url': update_url_query(base_url, query), + }) + container[lang_code] = lang_subs + + subtitles = {} + for caption_track in (pctr.get('captionTracks') or []): + base_url = caption_track.get('baseUrl') + if not base_url: + continue + if caption_track.get('kind') != 'asr': + lang_code = caption_track.get('languageCode') + if not lang_code: + continue + process_language( + subtitles, base_url, lang_code, {}) + continue + automatic_captions = {} + for translation_language in (pctr.get('translationLanguages') or []): + translation_language_code = translation_language.get('languageCode') + if not translation_language_code: + continue + process_language( + automatic_captions, base_url, translation_language_code, + {'tlang': translation_language_code}) + info['automatic_captions'] = automatic_captions + info['subtitles'] = subtitles + + parsed_url = compat_urllib_parse_urlparse(url) + for component in [parsed_url.fragment, parsed_url.query]: + query = compat_parse_qs(component) + 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(query[k][0]) + + if video_description: + mobj = re.search(r'(?s)(?P<track>[^·\n]+)·(?P<artist>[^\n]+)\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]+))?.+\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: + release_year = release_date[:4] + info.update({ + 'album': mobj.group('album'.strip()), + 'artist': mobj.group('clean_artist') or ', '.join(a.strip() for a in mobj.group('artist').split('·')), + 'track': mobj.group('track').strip(), + 'release_date': release_date, + 'release_year': int_or_none(release_year), + }) + + initial_data = None + if webpage: + initial_data = self._extract_yt_initial_variable( + webpage, self._YT_INITIAL_DATA_RE, video_id, + 'yt initial data') + if not initial_data: + initial_data = self._call_api( + 'next', {'videoId': video_id}, video_id, fatal=False) + + if initial_data: + chapters = self._extract_chapters_from_json( + initial_data, video_id, duration) + if not chapters: + for engagment_pannel in (initial_data.get('engagementPanels') or []): + contents = try_get( + engagment_pannel, lambda x: x['engagementPanelSectionListRenderer']['content']['macroMarkersListRenderer']['contents'], + list) + if not contents: + continue + + def chapter_time(mmlir): + return parse_duration( + get_text(mmlir.get('timeDescription'))) + + chapters = [] + for next_num, content in enumerate(contents, start=1): + mmlir = content.get('macroMarkersListItemRenderer') or {} + start_time = chapter_time(mmlir) + end_time = chapter_time(try_get( + contents, lambda x: x[next_num]['macroMarkersListItemRenderer'])) \ + if next_num < len(contents) else duration + if start_time is None or end_time is None: + continue + chapters.append({ + 'start_time': start_time, + 'end_time': end_time, + 'title': get_text(mmlir.get('title')), + }) + if chapters: + break + if chapters: + info['chapters'] = chapters + + contents = try_get( + initial_data, + lambda x: x['contents']['twoColumnWatchNextResults']['results']['results']['contents'], + list) or [] + for content in contents: + vpir = content.get('videoPrimaryInfoRenderer') + if vpir: + stl = vpir.get('superTitleLink') + if stl: + stl = 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: + info.update({ + 'series': mobj.group(1), + 'season_number': int(mobj.group(2)), + 'episode_number': int(mobj.group(3)), + }) + for tlb in (try_get( + vpir, + lambda x: x['videoActions']['menuRenderer']['topLevelButtons'], + list) or []): + tbr = tlb.get('toggleButtonRenderer') or {} + 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 + sbr_tooltip = try_get( + vpir, lambda x: x['sentimentBar']['sentimentBarRenderer']['tooltip']) + if sbr_tooltip: + like_count, dislike_count = sbr_tooltip.split(' / ') + info.update({ + 'like_count': str_to_int(like_count), + 'dislike_count': str_to_int(dislike_count), + }) + vsir = content.get('videoSecondaryInfoRenderer') + if vsir: + info['channel'] = get_text(try_get( + vsir, + lambda x: x['owner']['videoOwnerRenderer']['title'], + dict)) + 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 = get_text(mrr['title']) + mrr_contents_text = 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['artist'] = mrr_contents_text + elif mrr_title == 'Song': + info['track'] = mrr_contents_text + + for s_k, d_k in [('artist', 'creator'), ('track', 'alt_title')]: + v = info.get(s_k) + if v: + info[d_k] = v + + self.mark_watched(video_id, player_response) + + return info + + +class YoutubeTabIE(YoutubeBaseInfoExtractor): + IE_DESC = 'YouTube.com tab' + _VALID_URL = r'''(?x) + https?:// + (?:\w+\.)? + (?: + youtube(?:kids)?\.com| + invidio\.us + )/ + (?: + (?:channel|c|user|feed|hashtag)/| + (?:playlist|watch)\?.*?\blist=| + (?!(?:watch|embed|v|e)\b) + ) + (?P<id>[^/?\#&]+) + ''' + IE_NAME = 'youtube:tab' + + _TESTS = [{ + # playlists, multipage + 'url': 'https://www.youtube.com/c/ИгорьКлейнер/playlists?view=1&flow=grid', + 'playlist_mincount': 94, + 'info_dict': { + 'id': 'UCqj7Cz7revf5maW9g5pgNcg', + 'title': 'Игорь Клейнер - Playlists', + 'description': 'md5:be97ee0f14ee314f1f002cf187166ee2', + }, + }, { + # playlists, multipage, different order + 'url': 'https://www.youtube.com/user/igorkle1/playlists?view=1&sort=dd', + 'playlist_mincount': 94, + 'info_dict': { + 'id': 'UCqj7Cz7revf5maW9g5pgNcg', + 'title': 'Игорь Клейнер - Playlists', + 'description': 'md5:be97ee0f14ee314f1f002cf187166ee2', + }, + }, { + # playlists, series + 'url': 'https://www.youtube.com/c/3blue1brown/playlists?view=50&sort=dd&shelf_id=3', + 'playlist_mincount': 5, + 'info_dict': { + 'id': 'UCYO_jab_esuFRV4b17AJtAw', + 'title': '3Blue1Brown - Playlists', + 'description': 'md5:e1384e8a133307dd10edee76e875d62f', + }, + }, { + # playlists, singlepage + 'url': 'https://www.youtube.com/user/ThirstForScience/playlists', + 'playlist_mincount': 4, + 'info_dict': { + 'id': 'UCAEtajcuhQ6an9WEzY9LEMQ', + 'title': 'ThirstForScience - Playlists', + 'description': 'md5:609399d937ea957b0f53cbffb747a14c', + } + }, { + 'url': 'https://www.youtube.com/c/ChristophLaimer/playlists', + 'only_matching': True, + }, { + # basic, single video playlist + 'url': 'https://www.youtube.com/playlist?list=PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc', + 'info_dict': { + 'uploader_id': 'UCmlqkdCBesrv2Lak1mF_MxA', + 'uploader': 'Sergey M.', + 'id': 'PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc', + 'title': 'hypervideo public playlist', + }, + 'playlist_count': 1, + }, { + # empty playlist + 'url': 'https://www.youtube.com/playlist?list=PL4lCao7KL_QFodcLWhDpGCYnngnHtQ-Xf', + 'info_dict': { + 'uploader_id': 'UCmlqkdCBesrv2Lak1mF_MxA', + 'uploader': 'Sergey M.', + 'id': 'PL4lCao7KL_QFodcLWhDpGCYnngnHtQ-Xf', + 'title': 'hypervideo empty playlist', + }, + 'playlist_count': 0, + }, { + # Home tab + 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/featured', + 'info_dict': { + 'id': 'UCKfVa3S1e4PHvxWcwyMMg8w', + 'title': 'lex will - Home', + 'description': 'md5:2163c5d0ff54ed5f598d6a7e6211e488', + }, + 'playlist_mincount': 2, + }, { + # Videos tab + 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/videos', + 'info_dict': { + 'id': 'UCKfVa3S1e4PHvxWcwyMMg8w', + 'title': 'lex will - Videos', + 'description': 'md5:2163c5d0ff54ed5f598d6a7e6211e488', + }, + 'playlist_mincount': 975, + }, { + # 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', + }, + 'playlist_mincount': 199, + }, { + # Playlists tab + 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/playlists', + 'info_dict': { + 'id': 'UCKfVa3S1e4PHvxWcwyMMg8w', + 'title': 'lex will - Playlists', + 'description': 'md5:2163c5d0ff54ed5f598d6a7e6211e488', + }, + 'playlist_mincount': 17, + }, { + # Community tab + 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/community', + 'info_dict': { + 'id': 'UCKfVa3S1e4PHvxWcwyMMg8w', + 'title': 'lex will - Community', + 'description': 'md5:2163c5d0ff54ed5f598d6a7e6211e488', + }, + 'playlist_mincount': 18, + }, { + # Channels tab + 'url': 'https://www.youtube.com/channel/UCKfVa3S1e4PHvxWcwyMMg8w/channels', + 'info_dict': { + 'id': 'UCKfVa3S1e4PHvxWcwyMMg8w', + 'title': 'lex will - Channels', + 'description': 'md5:2163c5d0ff54ed5f598d6a7e6211e488', + }, + 'playlist_mincount': 138, + }, { + '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', + 'uploader': 'Christiaan008', + 'uploader_id': 'UCEPzS1rYsrkqzSLNp76nrcg', + }, + 'playlist_count': 96, + }, { + 'note': 'Large playlist', + 'url': 'https://www.youtube.com/playlist?list=UUBABnxM4Ar9ten8Mdjj1j0Q', + 'info_dict': { + 'title': 'Uploads from Cauchemar', + 'id': 'UUBABnxM4Ar9ten8Mdjj1j0Q', + 'uploader': 'Cauchemar', + 'uploader_id': 'UCBABnxM4Ar9ten8Mdjj1j0Q', + }, + 'playlist_mincount': 1123, + }, { + # 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', + 'uploader': 'Interstellar Movie', + 'uploader_id': 'UCXw-G3eDE9trcvY2sBMM_aA', + }, + 'playlist_mincount': 21, + }, { + # 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', + 'uploader_id': 'UC9-y-6csu5WGm29I7JiwpnA', + 'uploader': 'Computerphile', + }, + 'playlist_mincount': 11, + }, { + 'url': 'https://invidio.us/playlist?list=PL4lCao7KL_QFVb7Iudeipvc2BCavECqzc', + 'only_matching': True, + }, { + # 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", + 'uploader': 'STREEM', + 'uploader_id': 'UCyPhqAZgwYWZfxElWVbVJng', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/channel/UCyPhqAZgwYWZfxElWVbVJng', + 'upload_date': '20150526', + 'license': 'Standard YouTube License', + 'description': 'md5:507cdcb5a49ac0da37a920ece610be80', + 'categories': ['People & Blogs'], + 'tags': list, + 'view_count': int, + 'like_count': int, + 'dislike_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': '9Auq9mYxFEE', + 'ext': 'mp4', + 'title': 'Watch Sky News live', + 'uploader': 'Sky News', + 'uploader_id': 'skynews', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/skynews', + 'upload_date': '20191102', + 'description': 'md5:78de4e1c2359d0ea3ed829678e38b662', + 'categories': ['News & Politics'], + 'tags': list, + 'like_count': int, + 'dislike_count': int, + }, + 'params': { + 'skip_download': True, + }, + }, { + 'url': 'https://www.youtube.com/user/TheYoungTurks/live', + 'info_dict': { + 'id': 'a48o2S1cPoo', + 'ext': 'mp4', + 'title': 'The Young Turks - Live Main Show', + 'uploader': 'The Young Turks', + 'uploader_id': 'TheYoungTurks', + 'uploader_url': r're:https?://(?:www\.)?youtube\.com/user/TheYoungTurks', + '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, + 'dislike_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, + }, { + 'url': 'https://www.youtube.com/feed/trending', + 'only_matching': True, + }, { + # needs auth + 'url': 'https://www.youtube.com/feed/library', + 'only_matching': True, + }, { + # needs auth + 'url': 'https://www.youtube.com/feed/history', + 'only_matching': True, + }, { + # needs auth + 'url': 'https://www.youtube.com/feed/subscriptions', + 'only_matching': True, + }, { + # needs auth + 'url': 'https://www.youtube.com/feed/watch_later', + 'only_matching': True, + }, { + # no longer available? + 'url': 'https://www.youtube.com/feed/recommended', + 'only_matching': True, + }, { + # 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?list=ECUl4u3cNGP61MdtwGTqZA0MreSaDybji8', + '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', + }, + 'playlist_mincount': 350, + }, { + 'url': 'https://www.youtube.com/watch?list=PLW4dVinRY435CBE_JD3t-0SRXKfnZHS1P&feature=youtu.be&v=M9cJMXmQ_ZU', + 'only_matching': True, + }] + + @classmethod + def suitable(cls, url): + return False if YoutubeIE.suitable(url) else super( + YoutubeTabIE, cls).suitable(url) + + def _extract_channel_id(self, webpage): + channel_id = self._html_search_meta( + 'channelId', webpage, 'channel id', default=None) + if channel_id: + return channel_id + channel_url = self._html_search_meta( + ('og:url', 'al:ios:url', 'al:android:url', 'al:web:url', + 'twitter:url', 'twitter:app:url:iphone', 'twitter:app:url:ipad', + 'twitter:app:url:googleplay'), webpage, 'channel url') + return self._search_regex( + r'https?://(?:www\.)?youtube\.com/channel/([^/?#&])+', + channel_url, 'channel id') + + @staticmethod + def _extract_grid_item_renderer(item): + assert isinstance(item, dict) + for key, renderer in item.items(): + if not key.startswith('grid') or not key.endswith('Renderer'): + continue + if not isinstance(renderer, dict): + continue + return renderer + + def _grid_entries(self, grid_renderer): + for item in grid_renderer['items']: + if not isinstance(item, dict): + continue + renderer = self._extract_grid_item_renderer(item) + if not isinstance(renderer, dict): + continue + title = try_get( + renderer, (lambda x: x['title']['runs'][0]['text'], + lambda x: x['title']['simpleText']), compat_str) + # playlist + playlist_id = renderer.get('playlistId') + if playlist_id: + yield self.url_result( + 'https://www.youtube.com/playlist?list=%s' % playlist_id, + ie=YoutubeTabIE.ie_key(), video_id=playlist_id, + video_title=title) + continue + # video + video_id = renderer.get('videoId') + if video_id: + yield self._extract_video(renderer) + continue + # channel + channel_id = renderer.get('channelId') + if channel_id: + title = try_get( + renderer, lambda x: x['title']['simpleText'], compat_str) + yield self.url_result( + 'https://www.youtube.com/channel/%s' % channel_id, + ie=YoutubeTabIE.ie_key(), video_title=title) + continue + # generic endpoint URL support + ep_url = urljoin('https://www.youtube.com/', try_get( + renderer, lambda x: x['navigationEndpoint']['commandMetadata']['webCommandMetadata']['url'], + compat_str)) + if ep_url: + for ie in (YoutubeTabIE, YoutubePlaylistIE, YoutubeIE): + if ie.suitable(ep_url): + yield self.url_result( + ep_url, ie=ie.ie_key(), video_id=ie._match_id(ep_url), video_title=title) + break + + def _shelf_entries_from_content(self, shelf_renderer): + content = shelf_renderer.get('content') + if not isinstance(content, dict): + return + renderer = content.get('gridRenderer') + if renderer: + # TODO: add support for nested playlists so each shelf is processed + # as separate playlist + # TODO: this includes only first N items + for entry in self._grid_entries(renderer): + yield entry + renderer = content.get('horizontalListRenderer') + if renderer: + # TODO + pass + + def _shelf_entries(self, shelf_renderer, skip_channels=False): + ep = try_get( + shelf_renderer, lambda x: x['endpoint']['commandMetadata']['webCommandMetadata']['url'], + compat_str) + shelf_url = urljoin('https://www.youtube.com', ep) + if shelf_url: + # 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 + title = try_get( + shelf_renderer, lambda x: x['title']['runs'][0]['text'], compat_str) + yield self.url_result(shelf_url, video_title=title) + # Shelf may not contain shelf URL, fallback to extraction from content + for entry in self._shelf_entries_from_content(shelf_renderer): + yield entry + + 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 _video_entry(self, video_renderer): + video_id = video_renderer.get('videoId') + if video_id: + return self._extract_video(video_renderer) + + 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) + video_id = None + if video_renderer: + entry = self._video_entry(video_renderer) + if entry: + yield entry + # 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'], compat_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=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 not isinstance(renderer, dict): + continue + for entry in self._post_thread_entries(renderer): + yield entry + + 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 + + @staticmethod + def _build_continuation_query(continuation, ctp=None): + query = { + 'ctoken': continuation, + 'continuation': continuation, + } + if ctp: + query['itct'] = ctp + return query + + @staticmethod + def _extract_next_continuation_data(renderer): + next_continuation = try_get( + renderer, lambda x: x['continuations'][0]['nextContinuationData'], dict) + if not next_continuation: + return + continuation = next_continuation.get('continuation') + if not continuation: + return + ctp = next_continuation.get('clickTrackingParams') + return YoutubeTabIE._build_continuation_query(continuation, ctp) + + @classmethod + def _extract_continuation(cls, renderer): + next_continuation = cls._extract_next_continuation_data(renderer) + if next_continuation: + return next_continuation + contents = [] + for key in ('contents', 'items'): + contents.extend(try_get(renderer, lambda x: x[key], list) or []) + for content in contents: + if not isinstance(content, dict): + continue + continuation_ep = try_get( + content, lambda x: x['continuationItemRenderer']['continuationEndpoint'], + dict) + if not continuation_ep: + continue + continuation = try_get( + continuation_ep, lambda x: x['continuationCommand']['token'], compat_str) + if not continuation: + continue + ctp = continuation_ep.get('clickTrackingParams') + return YoutubeTabIE._build_continuation_query(continuation, ctp) + + def _entries(self, tab, item_id, webpage): + tab_content = try_get(tab, lambda x: x['content'], dict) + if not tab_content: + return + slr_renderer = try_get(tab_content, lambda x: x['sectionListRenderer'], dict) + if slr_renderer: + is_channels_tab = tab.get('title') == 'Channels' + continuation = None + slr_contents = try_get(slr_renderer, lambda x: x['contents'], list) or [] + for slr_content in slr_contents: + if not isinstance(slr_content, dict): + continue + is_renderer = try_get(slr_content, lambda x: x['itemSectionRenderer'], dict) + if not is_renderer: + 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 + renderer = isr_content.get('playlistVideoListRenderer') + if renderer: + for entry in self._playlist_entries(renderer): + yield entry + continuation = self._extract_continuation(renderer) + continue + renderer = isr_content.get('gridRenderer') + if renderer: + for entry in self._grid_entries(renderer): + yield entry + continuation = self._extract_continuation(renderer) + continue + renderer = isr_content.get('shelfRenderer') + if renderer: + for entry in self._shelf_entries(renderer, not is_channels_tab): + yield entry + continue + renderer = isr_content.get('backstagePostThreadRenderer') + if renderer: + for entry in self._post_thread_entries(renderer): + yield entry + continuation = self._extract_continuation(renderer) + continue + renderer = isr_content.get('videoRenderer') + if renderer: + entry = self._video_entry(renderer) + if entry: + yield entry + + if not continuation: + continuation = self._extract_continuation(is_renderer) + if not continuation: + continuation = self._extract_continuation(slr_renderer) + else: + rich_grid_renderer = tab_content.get('richGridRenderer') + if not rich_grid_renderer: + return + for entry in self._rich_grid_entries(rich_grid_renderer.get('contents') or []): + yield entry + continuation = self._extract_continuation(rich_grid_renderer) + + ytcfg = self._extract_ytcfg(item_id, webpage) + client_version = try_get( + ytcfg, lambda x: x['INNERTUBE_CLIENT_VERSION'], compat_str) or '2.20210407.08.00' + + headers = { + 'x-youtube-client-name': '1', + 'x-youtube-client-version': client_version, + 'content-type': 'application/json', + } + + context = try_get(ytcfg, lambda x: x['INNERTUBE_CONTEXT'], dict) or { + 'client': { + 'clientName': 'WEB', + 'clientVersion': client_version, + } + } + visitor_data = try_get(context, lambda x: x['client']['visitorData'], compat_str) + + identity_token = self._extract_identity_token(ytcfg, webpage) + if identity_token: + headers['x-youtube-identity-token'] = identity_token + + data = { + 'context': context, + } + + for page_num in itertools.count(1): + if not continuation: + break + if visitor_data: + headers['x-goog-visitor-id'] = visitor_data + data['continuation'] = continuation['continuation'] + data['clickTracking'] = { + 'clickTrackingParams': continuation['itct'] + } + count = 0 + retries = 3 + while count <= retries: + try: + # Downloading page may result in intermittent 5xx HTTP error + # that is usually worked around with a retry + response = self._download_json( + 'https://www.youtube.com/youtubei/v1/browse?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8', + None, 'Downloading page %d%s' % (page_num, ' (retry #%d)' % count if count else ''), + headers=headers, data=json.dumps(data).encode('utf8')) + break + except ExtractorError as e: + if isinstance(e.cause, compat_HTTPError) and e.cause.code in (500, 503): + count += 1 + if count <= retries: + continue + raise + if not response: + break + + visitor_data = try_get( + response, lambda x: x['responseContext']['visitorData'], compat_str) or visitor_data + + continuation_contents = try_get( + response, lambda x: x['continuationContents'], dict) + if continuation_contents: + continuation_renderer = continuation_contents.get('playlistVideoListContinuation') + if continuation_renderer: + for entry in self._playlist_entries(continuation_renderer): + yield entry + continuation = self._extract_continuation(continuation_renderer) + continue + continuation_renderer = continuation_contents.get('gridContinuation') + if continuation_renderer: + for entry in self._grid_entries(continuation_renderer): + yield entry + continuation = self._extract_continuation(continuation_renderer) + continue + continuation_renderer = continuation_contents.get('itemSectionContinuation') + if continuation_renderer: + for entry in self._post_thread_continuation_entries(continuation_renderer): + yield entry + continuation = self._extract_continuation(continuation_renderer) + continue + + on_response_received = dict_get(response, ('onResponseReceivedActions', 'onResponseReceivedEndpoints')) + continuation_items = try_get( + on_response_received, lambda x: x[0]['appendContinuationItemsAction']['continuationItems'], list) + if continuation_items: + continuation_item = continuation_items[0] + if not isinstance(continuation_item, dict): + continue + renderer = self._extract_grid_item_renderer(continuation_item) + if renderer: + grid_renderer = {'items': continuation_items} + for entry in self._grid_entries(grid_renderer): + yield entry + continuation = self._extract_continuation(grid_renderer) + continue + renderer = continuation_item.get('playlistVideoRenderer') or continuation_item.get('itemSectionRenderer') + if renderer: + video_list_renderer = {'contents': continuation_items} + for entry in self._playlist_entries(video_list_renderer): + yield entry + continuation = self._extract_continuation(video_list_renderer) + continue + renderer = continuation_item.get('backstagePostThreadRenderer') + if renderer: + continuation_renderer = {'contents': continuation_items} + for entry in self._post_thread_continuation_entries(continuation_renderer): + yield entry + continuation = self._extract_continuation(continuation_renderer) + continue + renderer = continuation_item.get('richItemRenderer') + if renderer: + for entry in self._rich_grid_entries(continuation_items): + yield entry + continuation = self._extract_continuation({'contents': continuation_items}) + continue + + break + + @staticmethod + def _extract_selected_tab(tabs): + for tab in tabs: + if try_get(tab, lambda x: x['tabRenderer']['selected'], bool): + return tab['tabRenderer'] + else: + raise ExtractorError('Unable to find selected tab') + + @staticmethod + def _extract_uploader(data): + uploader = {} + sidebar_renderer = try_get( + data, lambda x: x['sidebar']['playlistSidebarRenderer']['items'], list) + if sidebar_renderer: + for item in sidebar_renderer: + if not isinstance(item, dict): + continue + renderer = item.get('playlistSidebarSecondaryInfoRenderer') + if not isinstance(renderer, dict): + continue + owner = try_get( + renderer, lambda x: x['videoOwner']['videoOwnerRenderer']['title']['runs'][0], dict) + if owner: + uploader['uploader'] = owner.get('text') + uploader['uploader_id'] = try_get( + owner, lambda x: x['navigationEndpoint']['browseEndpoint']['browseId'], compat_str) + uploader['uploader_url'] = urljoin( + 'https://www.youtube.com/', + try_get(owner, lambda x: x['navigationEndpoint']['browseEndpoint']['canonicalBaseUrl'], compat_str)) + return uploader + + @staticmethod + def _extract_alert(data): + alerts = [] + for alert in try_get(data, lambda x: x['alerts'], list) or []: + if not isinstance(alert, dict): + continue + alert_text = try_get( + alert, lambda x: x['alertRenderer']['text'], dict) + if not alert_text: + continue + text = try_get( + alert_text, + (lambda x: x['simpleText'], lambda x: x['runs'][0]['text']), + compat_str) + if text: + alerts.append(text) + return '\n'.join(alerts) + + def _extract_from_tabs(self, item_id, webpage, data, tabs): + selected_tab = self._extract_selected_tab(tabs) + renderer = try_get( + data, lambda x: x['metadata']['channelMetadataRenderer'], dict) + playlist_id = item_id + title = description = None + if renderer: + channel_title = renderer.get('title') or item_id + tab_title = selected_tab.get('title') + title = channel_title or item_id + if tab_title: + title += ' - %s' % tab_title + description = renderer.get('description') + playlist_id = renderer.get('externalId') + else: + renderer = try_get( + data, lambda x: x['metadata']['playlistMetadataRenderer'], dict) + if renderer: + title = renderer.get('title') + else: + renderer = try_get( + data, lambda x: x['header']['hashtagHeaderRenderer'], dict) + if renderer: + title = try_get(renderer, lambda x: x['hashtag']['simpleText']) + playlist = self.playlist_result( + self._entries(selected_tab, item_id, webpage), + playlist_id=playlist_id, playlist_title=title, + playlist_description=description) + playlist.update(self._extract_uploader(data)) + return playlist + + def _extract_from_playlist(self, item_id, url, data, playlist): + title = playlist.get('title') or try_get( + data, lambda x: x['titleText']['simpleText'], compat_str) + playlist_id = playlist.get('playlistId') or item_id + # Inline playlist rendition continuation does not always work + # at Youtube side, so delegating regular tab-based playlist URL + # processing whenever possible. + playlist_url = urljoin(url, try_get( + playlist, lambda x: x['endpoint']['commandMetadata']['webCommandMetadata']['url'], + compat_str)) + if playlist_url and playlist_url != url: + return self.url_result( + playlist_url, ie=YoutubeTabIE.ie_key(), video_id=playlist_id, + video_title=title) + return self.playlist_result( + self._playlist_entries(playlist), playlist_id=playlist_id, + playlist_title=title) + + def _extract_identity_token(self, ytcfg, webpage): + if ytcfg: + token = try_get(ytcfg, lambda x: x['ID_TOKEN'], compat_str) + if token: + return token + return self._search_regex( + r'\bID_TOKEN["\']\s*:\s*["\'](.+?)["\']', webpage, + 'identity token', default=None) + + def _real_extract(self, url): + item_id = self._match_id(url) + url = compat_urlparse.urlunparse( + compat_urlparse.urlparse(url)._replace(netloc='www.youtube.com')) + # Handle both video/playlist URLs + qs = parse_qs(url) + video_id = qs.get('v', [None])[0] + playlist_id = qs.get('list', [None])[0] + if video_id and playlist_id: + if self._downloader.params.get('noplaylist'): + self.to_screen('Downloading just video %s because of --no-playlist' % video_id) + return self.url_result(video_id, ie=YoutubeIE.ie_key(), video_id=video_id) + self.to_screen('Downloading playlist %s - add --no-playlist to just download video %s' % (playlist_id, video_id)) + webpage = self._download_webpage(url, item_id) + data = self._extract_yt_initial_data(item_id, webpage) + tabs = try_get( + data, lambda x: x['contents']['twoColumnBrowseResultsRenderer']['tabs'], list) + if tabs: + return self._extract_from_tabs(item_id, webpage, data, tabs) + playlist = try_get( + data, lambda x: x['contents']['twoColumnWatchNextResults']['playlist']['playlist'], dict) + if playlist: + return self._extract_from_playlist(item_id, url, data, playlist) + # Fallback to video extraction if no playlist alike page is recognized. + # First check for the current video then try the v attribute of URL query. + video_id = try_get( + data, lambda x: x['currentVideoEndpoint']['watchEndpoint']['videoId'], + compat_str) or video_id + if video_id: + return self.url_result(video_id, ie=YoutubeIE.ie_key(), video_id=video_id) + # Capture and output alerts + alert = self._extract_alert(data) + if alert: + raise ExtractorError(alert, expected=True) + # Failed to recognize + raise ExtractorError('Unable to recognize tab page') + + +class YoutubePlaylistIE(InfoExtractor): + IE_DESC = 'YouTube.com playlists' + _VALID_URL = r'''(?x)(?: + (?:https?://)? + (?:\w+\.)? + (?: + (?: + youtube(?:kids)?\.com| + invidio\.us + ) + /.*?\?.*?\blist= + )? + (?P<id>%(playlist_id)s) + )''' % {'playlist_id': YoutubeBaseInfoExtractor._PLAYLIST_ID_RE} + IE_NAME = 'youtube:playlist' + _TESTS = [{ + 'note': 'issue #673', + 'url': 'PLBB231211A4F62143', + 'info_dict': { + 'title': '[OLD]Team Fortress 2 (Class-based LP)', + 'id': 'PLBB231211A4F62143', + 'uploader': 'Wickydoo', + 'uploader_id': 'UCKSpbfbl5kRQpTdL7kMc-1Q', + }, + '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': 'UCEI1-PVPcYXjB73Hfelbmaw', + } + }, { + 'url': 'http://www.youtube.com/embed/_xDOZElKyNU?list=PLsyOSbh5bs16vubvKePAQ1x3PhKavfBIl', + 'playlist_mincount': 982, + 'info_dict': { + 'title': '2018 Chinese New Singles (11/6 updated)', + 'id': 'PLsyOSbh5bs16vubvKePAQ1x3PhKavfBIl', + 'uploader': 'LBK', + 'uploader_id': 'UC21nz3_MesPLqtDqwdvnoxA', + } + }, { + '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 + # Hack for lazy extractors until more generic solution is implemented + # (see #28780) + from .youtube import parse_qs + qs = parse_qs(url) + if qs.get('v', [None])[0]: + return False + return super(YoutubePlaylistIE, cls).suitable(url) + + def _real_extract(self, url): + playlist_id = self._match_id(url) + qs = parse_qs(url) + if not qs: + qs = {'list': playlist_id} + return self.url_result( + update_url_query('https://www.youtube.com/playlist', qs), + ie=YoutubeTabIE.ie_key(), video_id=playlist_id) + + +class YoutubeYtBeIE(InfoExtractor): + _VALID_URL = r'https?://youtu\.be/(?P<id>[0-9A-Za-z_-]{11})/*?.*?\blist=(?P<playlist_id>%(playlist_id)s)' % {'playlist_id': YoutubeBaseInfoExtractor._PLAYLIST_ID_RE} + _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/user/backuspagemuseum', + 'upload_date': '20161008', + 'description': 'md5:800c0c78d5eb128500bffd4f0b4f2e8a', + 'categories': ['Nonprofits & Activism'], + 'tags': list, + 'like_count': int, + 'dislike_count': int, + }, + 'params': { + 'noplaylist': True, + 'skip_download': True, + }, + }, { + 'url': 'https://youtu.be/uWyaPkt-VOI?list=PL9D9FC436B881BA21', + 'only_matching': True, + }] + + def _real_extract(self, url): + mobj = re.match(self._VALID_URL, url) + video_id = mobj.group('id') + playlist_id = mobj.group('playlist_id') + return self.url_result( + 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 YoutubeYtUserIE(InfoExtractor): + _VALID_URL = r'ytuser:(?P<id>.+)' + _TESTS = [{ + 'url': 'ytuser:phihag', + 'only_matching': True, + }] + + def _real_extract(self, url): + user_id = self._match_id(url) + return self.url_result( + 'https://www.youtube.com/user/%s' % user_id, + ie=YoutubeTabIE.ie_key(), video_id=user_id) + + +class YoutubeFavouritesIE(YoutubeBaseInfoExtractor): + IE_NAME = 'youtube:favorites' + IE_DESC = 'YouTube.com favourite videos, ":ytfav" for short (requires authentication)' + _VALID_URL = r'https?://(?:www\.)?youtube\.com/my_favorites|:ytfav(?:ou?rites)?' + _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 YoutubeSearchIE(SearchInfoExtractor, YoutubeBaseInfoExtractor): + IE_DESC = 'YouTube.com searches' + # there doesn't appear to be a real limit, for example if you search for + # 'python' you get more than 8.000.000 results + _MAX_RESULTS = float('inf') + IE_NAME = 'youtube:search' + _SEARCH_KEY = 'ytsearch' + _SEARCH_PARAMS = None + _TESTS = [] + + def _entries(self, query, n): + data = { + 'context': { + 'client': { + 'clientName': 'WEB', + 'clientVersion': '2.20201021.03.00', + } + }, + 'query': query, + } + if self._SEARCH_PARAMS: + data['params'] = self._SEARCH_PARAMS + total = 0 + for page_num in itertools.count(1): + search = self._download_json( + 'https://www.youtube.com/youtubei/v1/search?key=AIzaSyAO_FJ2SlqU8Q4STEHLGCilw_Y9_11qcW8', + video_id='query "%s"' % query, + note='Downloading page %s' % page_num, + errnote='Unable to download API page', fatal=False, + data=json.dumps(data).encode('utf8'), + headers={'content-type': 'application/json'}) + if not search: + break + slr_contents = try_get( + search, + (lambda x: x['contents']['twoColumnSearchResultsRenderer']['primaryContents']['sectionListRenderer']['contents'], + lambda x: x['onResponseReceivedCommands'][0]['appendContinuationItemsAction']['continuationItems']), + list) + if not slr_contents: + break + for slr_content in slr_contents: + isr_contents = try_get( + slr_content, + lambda x: x['itemSectionRenderer']['contents'], + list) + if not isr_contents: + continue + for content in isr_contents: + if not isinstance(content, dict): + continue + video = content.get('videoRenderer') + if not isinstance(video, dict): + continue + video_id = video.get('videoId') + if not video_id: + continue + yield self._extract_video(video) + total += 1 + if total == n: + return + token = try_get( + slr_contents, + lambda x: x[-1]['continuationItemRenderer']['continuationEndpoint']['continuationCommand']['token'], + compat_str) + if not token: + break + data['continuation'] = token + + def _get_n_results(self, query, n): + """Get a specified number of results for a query""" + return self.playlist_result(self._entries(query, n), query) + + +class YoutubeSearchDateIE(YoutubeSearchIE): + IE_NAME = YoutubeSearchIE.IE_NAME + ':date' + _SEARCH_KEY = 'ytsearchdate' + IE_DESC = 'YouTube.com searches, newest videos first' + _SEARCH_PARAMS = 'CAI%3D' + + +r""" +class YoutubeSearchURLIE(YoutubeSearchIE): + IE_DESC = 'YouTube.com search URLs' + IE_NAME = 'youtube:search_url' + _VALID_URL = r'https?://(?:www\.)?youtube\.com/results\?(.*?&)?(?:search_query|q)=(?P<query>[^&]+)(?:[&]|$)' + _TESTS = [{ + 'url': 'https://www.youtube.com/results?baz=bar&search_query=youtube-dl+test+video&filters=video&lclk=video', + 'playlist_mincount': 5, + 'info_dict': { + 'title': 'hypervideo test video', + } + }, { + 'url': 'https://www.youtube.com/results?q=test&sp=EgQIBBgB', + 'only_matching': True, + }] + + def _real_extract(self, url): + mobj = re.match(self._VALID_URL, url) + query = compat_urllib_parse_unquote_plus(mobj.group('query')) + webpage = self._download_webpage(url, query) + return self.playlist_result(self._process_page(webpage), playlist_title=query) +""" + + +class YoutubeFeedsInfoExtractor(YoutubeTabIE): + """ + Base class for feed extractors + Subclasses must define the _FEED_NAME property. + """ + _LOGIN_REQUIRED = True + + @property + def IE_NAME(self): + return 'youtube:%s' % self._FEED_NAME + + def _real_initialize(self): + self._login() + + def _real_extract(self, url): + return self.url_result( + 'https://www.youtube.com/feed/%s' % self._FEED_NAME, + ie=YoutubeTabIE.ie_key()) + + +class YoutubeWatchLaterIE(InfoExtractor): + IE_NAME = 'youtube:watchlater' + IE_DESC = 'Youtube watch later list, ":ytwatchlater" for short (requires authentication)' + _VALID_URL = r':ytwatchlater' + _TESTS = [{ + 'url': ':ytwatchlater', + 'only_matching': True, + }] + + def _real_extract(self, url): + return self.url_result( + 'https://www.youtube.com/playlist?list=WL', ie=YoutubeTabIE.ie_key()) + + +class YoutubeRecommendedIE(YoutubeFeedsInfoExtractor): + IE_DESC = 'YouTube.com recommended videos, ":ytrec" for short (requires authentication)' + _VALID_URL = r':ytrec(?:ommended)?' + _FEED_NAME = 'recommended' + _TESTS = [{ + 'url': ':ytrec', + 'only_matching': True, + }, { + 'url': ':ytrecommended', + 'only_matching': True, + }] + + +class YoutubeSubscriptionsIE(YoutubeFeedsInfoExtractor): + IE_DESC = 'YouTube.com subscriptions feed, "ytsubs" keyword (requires authentication)' + _VALID_URL = r':ytsubs(?:criptions)?' + _FEED_NAME = 'subscriptions' + _TESTS = [{ + 'url': ':ytsubs', + 'only_matching': True, + }, { + 'url': ':ytsubscriptions', + 'only_matching': True, + }] + + +class YoutubeHistoryIE(YoutubeFeedsInfoExtractor): + IE_DESC = 'Youtube watch history, ":ythistory" for short (requires authentication)' + _VALID_URL = r':ythistory' + _FEED_NAME = 'history' + _TESTS = [{ + 'url': ':ythistory', + 'only_matching': True, + }] + + +class YoutubeTruncatedURLIE(InfoExtractor): + 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( + '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 hypervideo ' + '"https://www.youtube.com/watch?feature=foo&v=BaW_jenozKc" ' + ' or simply hypervideo BaW_jenozKc .', + expected=True) + + +class YoutubeTruncatedIDIE(InfoExtractor): + 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( + 'Incomplete YouTube ID %s. URL %s looks truncated.' % (video_id, url), + expected=True) |