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oasis-root

Compiled tree of Oasis Linux based on own branch at <https://hacktivis.me/git/oasis/> git clone https://anongit.hacktivis.me/git/oasis-root.git

facebook.py (52862B)

    

  1. import json
  2. import re
  3. import urllib.parse
  5. from .common import InfoExtractor
  6. from ..compat import compat_etree_fromstring
  7. from ..networking import Request
  8. from ..networking.exceptions import network_exceptions
  9. from ..utils import (
  10.     ExtractorError,
  11.     clean_html,
  12.     determine_ext,
  13.     float_or_none,
  14.     format_field,
  15.     get_element_by_id,
  16.     get_first,
  17.     int_or_none,
  18.     join_nonempty,
  19.     js_to_json,
  20.     merge_dicts,
  21.     parse_count,
  22.     parse_qs,
  23.     qualities,
  24.     str_or_none,
  25.     traverse_obj,
  26.     try_get,
  27.     url_or_none,
  28.     urlencode_postdata,
  29.     urljoin,
  30.     variadic,
  31. )
  34. class FacebookIE(InfoExtractor):
  35.     _VALID_URL = r'''(?x)
  36.                 (?:
  37.                     https?://
  38.                         (?:[\w-]+\.)?(?:facebook\.com|facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd\.onion)/
  39.                         (?:[^#]*?\#!/)?
  40.                         (?:
  41.                             (?:
  42.                                 permalink\.php|
  43.                                 video/video\.php|
  44.                                 photo\.php|
  45.                                 video\.php|
  46.                                 video/embed|
  47.                                 story\.php|
  48.                                 watch(?:/live)?/?
  49.                             )\?(?:.*?)(?:v|video_id|story_fbid)=|
  50.                             [^/]+/videos/(?:[^/]+/)?|
  51.                             [^/]+/posts/|
  52.                             events/(?:[^/]+/)?|
  53.                             groups/[^/]+/(?:permalink|posts)/(?:[\da-f]+/)?|
  54.                             watchparty/
  55.                         )|
  56.                     facebook:
  57.                 )
  58.                 (?P<id>pfbid[A-Za-z0-9]+|\d+)
  59.                 '''
  60.     _EMBED_REGEX = [
  61.         r'<iframe[^>]+?src=(["\'])(?P<url>https?://www\.facebook\.com/(?:video/embed|plugins/video\.php).+?)\1',
  62.         # Facebook API embed https://developers.facebook.com/docs/plugins/embedded-video-player
  63.         r'''(?x)<div[^>]+
  64.                 class=(?P<q1>[\'"])[^\'"]*\bfb-(?:video|post)\b[^\'"]*(?P=q1)[^>]+
  65.                 data-href=(?P<q2>[\'"])(?P<url>(?:https?:)?//(?:www\.)?facebook.com/.+?)(?P=q2)''',
  66.     ]
  67.     _LOGIN_URL = 'https://www.facebook.com/login.php?next=http%3A%2F%2Ffacebook.com%2Fhome.php&login_attempt=1'
  68.     _CHECKPOINT_URL = 'https://www.facebook.com/checkpoint/?next=http%3A%2F%2Ffacebook.com%2Fhome.php&_fb_noscript=1'
  69.     _NETRC_MACHINE = 'facebook'
  70.     IE_NAME = 'facebook'
  72.     _VIDEO_PAGE_TEMPLATE = 'https://www.facebook.com/video/video.php?v=%s'
  73.     _VIDEO_PAGE_TAHOE_TEMPLATE = 'https://www.facebook.com/video/tahoe/async/%s/?chain=true&isvideo=true&payloadtype=primary'
  75.     _TESTS = [{
  76.         'url': 'https://www.facebook.com/radiokicksfm/videos/3676516585958356/',
  77.         'info_dict': {
  78.             'id': '3676516585958356',
  79.             'ext': 'mp4',
  80.             'title': 'dr Adam Przygoda',
  81.             'description': 'md5:34675bda53336b1d16400265c2bb9b3b',
  82.             'uploader': 'RADIO KICKS FM',
  83.             'upload_date': '20230818',
  84.             'timestamp': 1692346159,
  85.             'thumbnail': r're:^https?://.*',
  86.             'uploader_id': '100063551323670',
  87.             'duration': 3133.583,
  88.             'view_count': int,
  89.             'concurrent_view_count': 0,
  90.         },
  91.     }, {
  92.         'url': 'https://www.facebook.com/video.php?v=637842556329505&fref=nf',
  93.         'md5': '6a40d33c0eccbb1af76cf0485a052659',
  94.         'info_dict': {
  95.             'id': '637842556329505',
  96.             'ext': 'mp4',
  97.             'title': 're:Did you know Kei Nishikori is the first Asian man to ever reach a Grand Slam',
  98.             'uploader': 'Tennis on Facebook',
  99.             'upload_date': '20140908',
  100.             'timestamp': 1410199200,
  101.         },
  102.         'skip': 'Requires logging in',
  103.     }, {
  104.         # data.video
  105.         'url': 'https://www.facebook.com/video.php?v=274175099429670',
  106.         'info_dict': {
  107.             'id': '274175099429670',
  108.             'ext': 'mp4',
  109.             'title': 'Asif',
  110.             'description': '',
  111.             'uploader': 'Asif Nawab Butt',
  112.             'upload_date': '20140506',
  113.             'timestamp': 1399398998,
  114.             'thumbnail': r're:^https?://.*',
  115.             'uploader_id': 'pfbid05AzrFTXgY37tqwaSgbFTTEpCLBjjEJHkigogwGiRPtKEpAsJYJpzE94H1RxYXWEtl',
  116.             'duration': 131.03,
  117.             'concurrent_view_count': int,
  118.             'view_count': int,
  119.         },
  120.     }, {
  121.         'note': 'Video with DASH manifest',
  122.         'url': 'https://www.facebook.com/video.php?v=957955867617029',
  123.         'md5': 'b2c28d528273b323abe5c6ab59f0f030',
  124.         'info_dict': {
  125.             'id': '957955867617029',
  126.             'ext': 'mp4',
  127.             'title': 'When you post epic content on instagram.com/433 8 million followers, this is ...',
  128.             'uploader': 'Demy de Zeeuw',
  129.             'upload_date': '20160110',
  130.             'timestamp': 1452431627,
  131.         },
  132.         'skip': 'Requires logging in',
  133.     }, {
  134.         'url': 'https://www.facebook.com/maxlayn/posts/10153807558977570',
  135.         'md5': '037b1fa7f3c2d02b7a0d7bc16031ecc6',
  136.         'info_dict': {
  137.             'id': '544765982287235',
  138.             'ext': 'mp4',
  139.             'title': '"What are you doing running in the snow?"',
  140.             'uploader': 'FailArmy',
  141.         },
  142.         'skip': 'Video gone',
  143.     }, {
  144.         'url': 'https://m.facebook.com/story.php?story_fbid=1035862816472149&id=116132035111903',
  145.         'md5': '1deb90b6ac27f7efcf6d747c8a27f5e3',
  146.         'info_dict': {
  147.             'id': '1035862816472149',
  148.             'ext': 'mp4',
  149.             'title': 'What the Flock Is Going On In New Zealand  Credit: ViralHog',
  150.             'uploader': 'S. Saint',
  151.         },
  152.         'skip': 'Video gone',
  153.     }, {
  154.         'note': 'swf params escaped',
  155.         'url': 'https://www.facebook.com/barackobama/posts/10153664894881749',
  156.         'md5': '97ba073838964d12c70566e0085c2b91',
  157.         'info_dict': {
  158.             'id': '10153664894881749',
  159.             'ext': 'mp4',
  160.             'title': 'Average time to confirm recent Supreme Court nominees: 67 days Longest it\'s t...',
  161.             'thumbnail': r're:^https?://.*',
  162.             'timestamp': 1456259628,
  163.             'upload_date': '20160223',
  164.             'uploader': 'Barack Obama',
  165.         },
  166.         'skip': 'Gif on giphy.com gone',
  167.     }, {
  168.         # have 1080P, but only up to 720p in swf params
  169.         # data.video.story.attachments[].media
  170.         'url': 'https://www.facebook.com/cnn/videos/10155529876156509/',
  171.         'md5': '1659aa21fb3dd1585874f668e81a72c8',
  172.         'info_dict': {
  173.             'id': '10155529876156509',
  174.             'ext': 'mp4',
  175.             'title': 'Holocaust survivor becomes US citizen',
  176.             'description': 'She survived the holocaust — and years later, she’s getting her citizenship so she can vote for Hillary Clinton http://cnn.it/2eERh5f',
  177.             'timestamp': 1477818095,
  178.             'upload_date': '20161030',
  179.             'uploader': 'CNN',
  180.             'thumbnail': r're:^https?://.*',
  181.             'view_count': int,
  182.             'uploader_id': '100059479812265',
  183.             'concurrent_view_count': int,
  184.             'duration': 44.181,
  185.         },
  186.     }, {
  187.         # FIXME: unable to extract uploader, no formats found
  188.         # bigPipe.onPageletArrive ... onPageletArrive pagelet_group_mall
  189.         # data.node.comet_sections.content.story.attachments[].style_type_renderer.attachment.media
  190.         'url': 'https://www.facebook.com/yaroslav.korpan/videos/1417995061575415/',
  191.         'info_dict': {
  192.             'id': '1417995061575415',
  193.             'ext': 'mp4',
  194.             'title': 'Довгоочікуване відео | By Yaroslav - Facebook',
  195.             'description': 'Довгоочікуване відео',
  196.             'timestamp': 1486648217,
  197.             'upload_date': '20170209',
  198.             'uploader': 'Yaroslav Korpan',
  199.             'uploader_id': 'pfbid06AScABAWcW91qpiuGrLt99Ef9tvwHoXP6t8KeFYEqkSfreMtfa9nTveh8b2ZEVSWl',
  200.             'concurrent_view_count': int,
  201.             'thumbnail': r're:^https?://.*',
  202.             'view_count': int,
  203.             'duration': 11736.446,
  204.         },
  205.         'params': {
  206.             'skip_download': True,
  207.         },
  208.     }, {
  209.         # FIXME: Cannot parse data error
  210.         'url': 'https://www.facebook.com/LaGuiaDelVaron/posts/1072691702860471',
  211.         'info_dict': {
  212.             'id': '1072691702860471',
  213.             'ext': 'mp4',
  214.             'title': 'md5:ae2d22a93fbb12dad20dc393a869739d',
  215.             'timestamp': 1477305000,
  216.             'upload_date': '20161024',
  217.             'uploader': 'La Guía Del Varón',
  218.             'thumbnail': r're:^https?://.*',
  219.         },
  220.         'skip': 'Requires logging in',
  221.     }, {
  222.         # data.node.comet_sections.content.story.attachments[].style_type_renderer.attachment.media
  223.         'url': 'https://www.facebook.com/groups/1024490957622648/permalink/1396382447100162/',
  224.         'info_dict': {
  225.             'id': '202882990186699',
  226.             'ext': 'mp4',
  227.             'title': 'birb (O v O") | Hello? Yes your uber ride is here',
  228.             'description': 'Hello? Yes your uber ride is here * Jukin Media Verified * Find this video and others like it by visiting...',
  229.             'timestamp': 1486035513,
  230.             'upload_date': '20170202',
  231.             'uploader': 'Elisabeth Ahtn',
  232.             'uploader_id': '100013949973717',
  233.         },
  234.         'skip': 'Requires logging in',
  235.     }, {
  236.         # data.node.comet_sections.content.story.attachments[].throwbackStyles.attachment_target_renderer.attachment.target.attachments[].styles.attachment.media
  237.         'url': 'https://www.facebook.com/groups/1645456212344334/posts/3737828833107051/',
  238.         'info_dict': {
  239.             'id': '1569199726448814',
  240.             'ext': 'mp4',
  241.             'title': 'Pence MUST GO!',
  242.             'description': 'Vickie Gentry shared a memory.',
  243.             'timestamp': 1511548260,
  244.             'upload_date': '20171124',
  245.             'uploader': 'Vickie Gentry',
  246.             'uploader_id': 'pfbid0FkkycT95ySNNyfCw4Cho6u5G7WbbZEcxT496Hq8rtx1K3LcTCATpR3wnyYhmyGC5l',
  247.             'thumbnail': r're:^https?://.*',
  248.             'duration': 148.224,
  249.         },
  250.     }, {
  251.         # data.node.comet_sections.content.story.attachments[].styles.attachment.media
  252.         'url': 'https://www.facebook.com/attn/posts/pfbid0j1Czf2gGDVqeQ8KiMLFm3pWN8GxsQmeRrVhimWDzMuKQoR8r4b1knNsejELmUgyhl',
  253.         'info_dict': {
  254.             'id': '6968553779868435',
  255.             'ext': 'mp4',
  256.             'description': 'md5:2f2fcf93e97ac00244fe64521bbdb0cb',
  257.             'uploader': 'ATTN:',
  258.             'upload_date': '20231207',
  259.             'title': 'ATTN:',
  260.             'duration': 132.675,
  261.             'uploader_id': '100064451419378',
  262.             'view_count': int,
  263.             'thumbnail': r're:^https?://.*',
  264.             'timestamp': 1701975646,
  265.         },
  266.     }, {
  267.         # data.node.comet_sections.content.story.attachments[].styles.attachment.media
  268.         'url': 'https://www.facebook.com/permalink.php?story_fbid=pfbid0fqQuVEQyXRa9Dp4RcaTR14KHU3uULHV1EK7eckNXSH63JMuoALsAvVCJ97zAGitil&id=100068861234290',
  269.         'info_dict': {
  270.             'id': '270103405756416',
  271.             'ext': 'mp4',
  272.             'title': 'Lela Evans',
  273.             'description': 'Today Makkovik\'s own Pilot Mandy Smith made her inaugural landing on the airstrip in her hometown. What a proud moment as we all cheered and...',
  274.             'thumbnail': r're:^https?://.*',
  275.             'uploader': 'Lela Evans',
  276.             'uploader_id': 'pfbid0swT2y7t6TAsZVBvcyeYPdhTMefGaS26mzUwML3vd1ma6ndGZKxsyS4Ssu3jitZLXl',
  277.             'upload_date': '20231228',
  278.             'timestamp': 1703804085,
  279.             'duration': 394.347,
  280.             'view_count': int,
  281.         },
  282.     }, {
  283.         'url': 'https://www.facebook.com/story.php?story_fbid=pfbid0Fnzhm8UuzjBYpPMNFzaSpFE9UmLdU4fJN8qTANi1Dmtj5q7DNrL5NERXfsAzDEV7l&id=100073071055552',
  284.         'only_matching': True,
  285.     }, {
  286.         'url': 'https://www.facebook.com/video.php?v=10204634152394104',
  287.         'only_matching': True,
  288.     }, {
  289.         'url': 'https://www.facebook.com/amogood/videos/1618742068337349/?fref=nf',
  290.         'only_matching': True,
  291.     }, {
  292.         # data.mediaset.currMedia.edges
  293.         'url': 'https://www.facebook.com/ChristyClarkForBC/videos/vb.22819070941/10153870694020942/?type=2&theater',
  294.         'only_matching': True,
  295.     }, {
  296.         # data.video.story.attachments[].media
  297.         'url': 'facebook:544765982287235',
  298.         'only_matching': True,
  299.     }, {
  300.         # data.node.comet_sections.content.story.attachments[].style_type_renderer.attachment.media
  301.         'url': 'https://www.facebook.com/groups/164828000315060/permalink/764967300301124/',
  302.         'only_matching': True,
  303.     }, {
  304.         # data.video.creation_story.attachments[].media
  305.         'url': 'https://zh-hk.facebook.com/peoplespower/videos/1135894589806027/',
  306.         'only_matching': True,
  307.     }, {
  308.         # data.video
  309.         'url': 'https://www.facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd.onion/video.php?v=274175099429670',
  310.         'only_matching': True,
  311.     }, {
  312.         # no title
  313.         'url': 'https://www.facebook.com/onlycleverentertainment/videos/1947995502095005/',
  314.         'only_matching': True,
  315.     }, {
  316.         # data.video
  317.         'url': 'https://www.facebook.com/WatchESLOne/videos/359649331226507/',
  318.         'info_dict': {
  319.             'id': '359649331226507',
  320.             'ext': 'mp4',
  321.             'title': 'Fnatic vs. EG - Group A - Opening Match - ESL One Birmingham Day 1',
  322.             'description': '#ESLOne VoD - Birmingham Finals Day#1 Fnatic vs. @Evil Geniuses',
  323.             'timestamp': 1527084179,
  324.             'upload_date': '20180523',
  325.             'uploader': 'ESL One Dota 2',
  326.             'uploader_id': '100066514874195',
  327.             'duration': 4524.001,
  328.             'view_count': int,
  329.             'thumbnail': r're:^https?://.*',
  330.             'concurrent_view_count': int,
  331.         },
  332.         'params': {
  333.             'skip_download': True,
  334.         },
  335.     }, {
  336.         # data.node.comet_sections.content.story.attachments[].style_type_renderer.attachment.all_subattachments.nodes[].media
  337.         'url': 'https://www.facebook.com/100033620354545/videos/106560053808006/',
  338.         'info_dict': {
  339.             'id': '106560053808006',
  340.             'ext': 'mp4',
  341.             'title': 'Josef',
  342.             'thumbnail': r're:^https?://.*',
  343.             'concurrent_view_count': int,
  344.             'uploader_id': 'pfbid02gpfwRM2XvdEJfsERupwQiNmBiDArc38RMRYZnap372q6Vs7MtFTVy72mmFWpJBTKl',
  345.             'timestamp': 1549275572,
  346.             'duration': 3.283,
  347.             'uploader': 'Josef Novak',
  348.             'description': '',
  349.             'upload_date': '20190204',
  350.         },
  351.     }, {
  352.         # data.video.story.attachments[].media
  353.         'url': 'https://www.facebook.com/watch/?v=647537299265662',
  354.         'only_matching': True,
  355.     }, {
  356.         # FIXME: https://github.com/yt-dlp/yt-dlp/issues/542
  357.         # data.node.comet_sections.content.story.attachments[].style_type_renderer.attachment.all_subattachments.nodes[].media
  358.         'url': 'https://www.facebook.com/PankajShahLondon/posts/10157667649866271',
  359.         'info_dict': {
  360.             'id': '10157667649866271',
  361.         },
  362.         'playlist_count': 3,
  363.         'skip': 'Requires logging in',
  364.     }, {
  365.         # data.nodes[].comet_sections.content.story.attachments[].style_type_renderer.attachment.media
  366.         'url': 'https://m.facebook.com/Alliance.Police.Department/posts/4048563708499330',
  367.         'info_dict': {
  368.             'id': '117576630041613',
  369.             'ext': 'mp4',
  370.             # TODO: title can be extracted from video page
  371.             'title': 'Facebook video #117576630041613',
  372.             'uploader_id': '189393014416438',
  373.             'upload_date': '20201123',
  374.             'timestamp': 1606162592,
  375.         },
  376.         'skip': 'Requires logging in',
  377.     }, {
  378.         # node.comet_sections.content.story.attached_story.attachments.style_type_renderer.attachment.media
  379.         'url': 'https://www.facebook.com/groups/ateistiskselskab/permalink/10154930137678856/',
  380.         'info_dict': {
  381.             'id': '211567722618337',
  382.             'ext': 'mp4',
  383.             'title': 'Facebook video #211567722618337',
  384.             'uploader_id': '127875227654254',
  385.             'upload_date': '20161122',
  386.             'timestamp': 1479793574,
  387.         },
  388.         'skip': 'No video',
  389.     }, {
  390.         # data.video.creation_story.attachments[].media
  391.         'url': 'https://www.facebook.com/watch/live/?v=1823658634322275',
  392.         'only_matching': True,
  393.     }, {
  394.         'url': 'https://www.facebook.com/watchparty/211641140192478',
  395.         'info_dict': {
  396.             'id': '211641140192478',
  397.         },
  398.         'playlist_count': 1,
  399.         'skip': 'Requires logging in',
  400.     }, {
  401.         # FIXME: Cannot parse data error
  402.         # data.event.cover_media_renderer.cover_video
  403.         'url': 'https://m.facebook.com/events/1509582499515440',
  404.         'info_dict': {
  405.             'id': '637246984455045',
  406.             'ext': 'mp4',
  407.             'title': 'ANALISI IN CAMPO OSCURO " Coaguli nel sangue dei vaccinati"',
  408.             'description': 'Other event by Comitato Liberi Pensatori on Tuesday, October 18 2022',
  409.             'thumbnail': r're:^https?://.*',
  410.             'uploader': 'Comitato Liberi Pensatori',
  411.             'uploader_id': '100065709540881',
  412.         },
  413.     }, {
  414.         'url': 'https://www.facebook.com/groups/1513990329015294/posts/d41d8cd9/2013209885760000/?app=fbl',
  415.         'only_matching': True,
  416.     }]
  417.     _SUPPORTED_PAGLETS_REGEX = r'(?:pagelet_group_mall|permalink_video_pagelet|hyperfeed_story_id_[0-9a-f]+)'
  418.     _api_config = {
  419.         'graphURI': '/api/graphql/',
  420.     }
  422.     def _perform_login(self, username, password):
  423.         login_page_req = Request(self._LOGIN_URL)
  424.         self._set_cookie('facebook.com', 'locale', 'en_US')
  425.         login_page = self._download_webpage(login_page_req, None,
  426.                                             note='Downloading login page',
  427.                                             errnote='Unable to download login page')
  428.         lsd = self._search_regex(
  429.             r'<input type="hidden" name="lsd" value="([^"]*)"',
  430.             login_page, 'lsd')
  431.         lgnrnd = self._search_regex(r'name="lgnrnd" value="([^"]*?)"', login_page, 'lgnrnd')
  433.         login_form = {
  434.             'email': username,
  435.             'pass': password,
  436.             'lsd': lsd,
  437.             'lgnrnd': lgnrnd,
  438.             'next': 'http://facebook.com/home.php',
  439.             'default_persistent': '0',
  440.             'legacy_return': '1',
  441.             'timezone': '-60',
  442.             'trynum': '1',
  443.         }
  444.         request = Request(self._LOGIN_URL, urlencode_postdata(login_form))
  445.         request.headers['Content-Type'] = 'application/x-www-form-urlencoded'
  446.         try:
  447.             login_results = self._download_webpage(request, None,
  448.                                                    note='Logging in', errnote='unable to fetch login page')
  449.             if re.search(r'<form(.*)name="login"(.*)</form>', login_results) is not None:
  450.                 error = self._html_search_regex(
  451.                     r'(?s)<div[^>]+class=(["\']).*?login_error_box.*?\1[^>]*><div[^>]*>.*?</div><div[^>]*>(?P<error>.+?)</div>',
  452.                     login_results, 'login error', default=None, group='error')
  453.                 if error:
  454.                     raise ExtractorError(f'Unable to login: {error}', expected=True)
  455.                 self.report_warning('unable to log in: bad username/password, or exceeded login rate limit (~3/min). Check credentials or wait.')
  456.                 return
  458.             fb_dtsg = self._search_regex(
  459.                 r'name="fb_dtsg" value="(.+?)"', login_results, 'fb_dtsg', default=None)
  460.             h = self._search_regex(
  461.                 r'name="h"\s+(?:\w+="[^"]+"\s+)*?value="([^"]+)"', login_results, 'h', default=None)
  463.             if not fb_dtsg or not h:
  464.                 return
  466.             check_form = {
  467.                 'fb_dtsg': fb_dtsg,
  468.                 'h': h,
  469.                 'name_action_selected': 'dont_save',
  470.             }
  471.             check_req = Request(self._CHECKPOINT_URL, urlencode_postdata(check_form))
  472.             check_req.headers['Content-Type'] = 'application/x-www-form-urlencoded'
  473.             check_response = self._download_webpage(check_req, None,
  474.                                                     note='Confirming login')
  475.             if re.search(r'id="checkpointSubmitButton"', check_response) is not None:
  476.                 self.report_warning('Unable to confirm login, you have to login in your browser and authorize the login.')
  477.         except network_exceptions as err:
  478.             self.report_warning(f'unable to log in: {err}')
  479.             return
  481.     def _extract_from_url(self, url, video_id):
  482.         webpage = self._download_webpage(
  483.             url.replace('://m.facebook.com/', '://www.facebook.com/'), video_id)
  485.         def extract_metadata(webpage):
  486.             post_data = [self._parse_json(j, video_id, fatal=False) for j in re.findall(
  487.                 r'data-sjs>({.*?ScheduledServerJS.*?})</script>', webpage)]
  488.             post = traverse_obj(post_data, (
  489.                 ..., 'require', ..., ..., ..., '__bbox', 'require', ..., ..., ..., '__bbox', 'result', 'data'), expected_type=dict) or []
  490.             media = traverse_obj(post, (..., 'attachments', ..., lambda k, v: (
  491.                 k == 'media' and str(v['id']) == video_id and v['__typename'] == 'Video')), expected_type=dict)
  492.             title = get_first(media, ('title', 'text'))
  493.             description = get_first(media, ('creation_story', 'comet_sections', 'message', 'story', 'message', 'text'))
  494.             page_title = title or self._html_search_regex((
  495.                 r'<h2\s+[^>]*class="uiHeaderTitle"[^>]*>(?P<content>[^<]*)</h2>',
  496.                 r'(?s)<span class="fbPhotosPhotoCaption".*?id="fbPhotoPageCaption"><span class="hasCaption">(?P<content>.*?)</span>',
  497.                 self._meta_regex('og:title'), self._meta_regex('twitter:title'), r'<title>(?P<content>.+?)</title>',
  498.             ), webpage, 'title', default=None, group='content')
  499.             description = description or self._html_search_meta(
  500.                 ['description', 'og:description', 'twitter:description'],
  501.                 webpage, 'description', default=None)
  502.             uploader_data = (
  503.                 get_first(media, ('owner', {dict}))
  504.                 or get_first(post, ('video', 'creation_story', 'attachments', ..., 'media', lambda k, v: k == 'owner' and v['name']))
  505.                 or get_first(post, (..., 'video', lambda k, v: k == 'owner' and v['name']))
  506.                 or get_first(post, ('node', 'actors', ..., {dict}))
  507.                 or get_first(post, ('event', 'event_creator', {dict}))
  508.                 or get_first(post, ('video', 'creation_story', 'short_form_video_context', 'video_owner', {dict})) or {})
  509.             uploader = uploader_data.get('name') or (
  510.                 clean_html(get_element_by_id('fbPhotoPageAuthorName', webpage))
  511.                 or self._search_regex(
  512.                     (r'ownerName\s*:\s*"([^"]+)"', *self._og_regexes('title')), webpage, 'uploader', fatal=False))
  513.             timestamp = int_or_none(self._search_regex(
  514.                 r'<abbr[^>]+data-utime=["\'](\d+)', webpage,
  515.                 'timestamp', default=None))
  516.             thumbnail = self._html_search_meta(
  517.                 ['og:image', 'twitter:image'], webpage, 'thumbnail', default=None)
  518.             # some webpages contain unretrievable thumbnail urls
  519.             # like https://lookaside.fbsbx.com/lookaside/crawler/media/?media_id=10155168902769113&get_thumbnail=1
  520.             # in https://www.facebook.com/yaroslav.korpan/videos/1417995061575415/
  521.             if thumbnail and not re.search(r'\.(?:jpg|png)', thumbnail):
  522.                 thumbnail = None
  523.             info_dict = {
  524.                 'description': description,
  525.                 'uploader': uploader,
  526.                 'uploader_id': uploader_data.get('id'),
  527.                 'timestamp': timestamp,
  528.                 'thumbnail': thumbnail,
  529.                 'view_count': parse_count(self._search_regex(
  530.                     (r'\bviewCount\s*:\s*["\']([\d,.]+)', r'video_view_count["\']\s*:\s*(\d+)'),
  531.                     webpage, 'view count', default=None)),
  532.                 'concurrent_view_count': get_first(post, (
  533.                     ('video', (..., ..., 'attachments', ..., 'media')), 'liveViewerCount', {int_or_none})),
  534.                 **traverse_obj(post, (lambda _, v: video_id in v['url'], 'feedback', {
  535.                     'like_count': ('likers', 'count', {int}),
  536.                     'comment_count': ('total_comment_count', {int}),
  537.                     'repost_count': ('share_count_reduced', {parse_count}),
  538.                 }), get_all=False),
  539.             }
  541.             info_json_ld = self._search_json_ld(webpage, video_id, default={})
  542.             info_json_ld['title'] = (re.sub(r'\s*\|\s*Facebook$', '', title or info_json_ld.get('title') or page_title or '')
  543.                                      or (description or '').replace('\n', ' ') or f'Facebook video #{video_id}')
  544.             return merge_dicts(info_json_ld, info_dict)
  546.         video_data = None
  548.         def extract_video_data(instances):
  549.             video_data = []
  550.             for item in instances:
  551.                 if try_get(item, lambda x: x[1][0]) == 'VideoConfig':
  552.                     video_item = item[2][0]
  553.                     if video_item.get('video_id'):
  554.                         video_data.append(video_item['videoData'])
  555.             return video_data
  557.         server_js_data = self._parse_json(self._search_regex(
  558.             [r'handleServerJS\(({.+})(?:\);|,")', r'\bs\.handle\(({.+?})\);'],
  559.             webpage, 'server js data', default='{}'), video_id, fatal=False)
  561.         if server_js_data:
  562.             video_data = extract_video_data(server_js_data.get('instances', []))
  564.         def extract_from_jsmods_instances(js_data):
  565.             if js_data:
  566.                 return extract_video_data(try_get(
  567.                     js_data, lambda x: x['jsmods']['instances'], list) or [])
  569.         def extract_dash_manifest(vid_data, formats, mpd_url=None):
  570.             dash_manifest = traverse_obj(
  571.                 vid_data, 'dash_manifest', 'playlist', 'dash_manifest_xml_string', 'manifest_xml', expected_type=str)
  572.             if dash_manifest:
  573.                 formats.extend(self._parse_mpd_formats(
  574.                     compat_etree_fromstring(urllib.parse.unquote_plus(dash_manifest)),
  575.                     mpd_url=url_or_none(vid_data.get('dash_manifest_url')) or mpd_url))
  577.         def process_formats(info):
  578.             # Downloads with browser's User-Agent are rate limited. Working around
  579.             # with non-browser User-Agent.
  580.             for f in info['formats']:
  581.                 # Downloads with browser's User-Agent are rate limited. Working around
  582.                 # with non-browser User-Agent.
  583.                 f.setdefault('http_headers', {})['User-Agent'] = 'facebookexternalhit/1.1'
  584.                 # Formats larger than ~500MB will return error 403 unless chunk size is regulated
  585.                 f.setdefault('downloader_options', {})['http_chunk_size'] = 250 << 20
  587.         def yield_all_relay_data(_filter):
  588.             for relay_data in re.findall(rf'data-sjs>({{.*?{_filter}.*?}})</script>', webpage):
  589.                 yield self._parse_json(relay_data, video_id, fatal=False) or {}
  591.         def extract_relay_data(_filter):
  592.             return next(filter(None, yield_all_relay_data(_filter)), {})
  594.         def extract_relay_prefetched_data(_filter, target_keys=None):
  595.             path = 'data'
  596.             if target_keys is not None:
  597.                 path = lambda k, v: k == 'data' and any(target in v for target in variadic(target_keys))
  598.             return traverse_obj(yield_all_relay_data(_filter), (
  599.                 ..., 'require', (None, (..., ..., ..., '__bbox', 'require')),
  600.                 lambda _, v: any(key.startswith('RelayPrefetchedStreamCache') for key in v),
  601.                 ..., ..., '__bbox', 'result', path, {dict}), get_all=False) or {}
  603.         if not video_data:
  604.             server_js_data = self._parse_json(self._search_regex([
  605.                 r'bigPipe\.onPageletArrive\(({.+?})\)\s*;\s*}\s*\)\s*,\s*["\']onPageletArrive\s+' + self._SUPPORTED_PAGLETS_REGEX,
  606.                 rf'bigPipe\.onPageletArrive\(({{.*?id\s*:\s*"{self._SUPPORTED_PAGLETS_REGEX}".*?}})\);',
  607.             ], webpage, 'js data', default='{}'), video_id, js_to_json, False)
  608.             video_data = extract_from_jsmods_instances(server_js_data)
  610.         if not video_data:
  611.             data = extract_relay_prefetched_data(
  612.                 r'"(?:dash_manifest|playable_url(?:_quality_hd)?)',
  613.                 target_keys=('video', 'event', 'nodes', 'node', 'mediaset'))
  614.             if data:
  615.                 entries = []
  617.                 def parse_graphql_video(video):
  618.                     v_id = video.get('videoId') or video.get('id') or video_id
  619.                     reel_info = traverse_obj(
  620.                         video, ('creation_story', 'short_form_video_context', 'playback_video', {dict}))
  621.                     if reel_info:
  622.                         video = video['creation_story']
  623.                         video['owner'] = traverse_obj(video, ('short_form_video_context', 'video_owner'))
  624.                         video.update(reel_info)
  626.                     formats = []
  627.                     q = qualities(['sd', 'hd'])
  629.                     # Legacy formats extraction
  630.                     fmt_data = traverse_obj(video, ('videoDeliveryLegacyFields', {dict})) or video
  631.                     for key, format_id in (('playable_url', 'sd'), ('playable_url_quality_hd', 'hd'),
  632.                                            ('playable_url_dash', ''), ('browser_native_hd_url', 'hd'),
  633.                                            ('browser_native_sd_url', 'sd')):
  634.                         playable_url = fmt_data.get(key)
  635.                         if not playable_url:
  636.                             continue
  637.                         if determine_ext(playable_url) == 'mpd':
  638.                             formats.extend(self._extract_mpd_formats(playable_url, video_id, fatal=False))
  639.                         else:
  640.                             formats.append({
  641.                                 'format_id': format_id,
  642.                                 # sd, hd formats w/o resolution info should be deprioritized below DASH
  643.                                 'quality': q(format_id) - 3,
  644.                                 'url': playable_url,
  645.                             })
  646.                     extract_dash_manifest(fmt_data, formats)
  648.                     # New videoDeliveryResponse formats extraction
  649.                     fmt_data = traverse_obj(video, ('videoDeliveryResponseFragment', 'videoDeliveryResponseResult'))
  650.                     mpd_urls = traverse_obj(fmt_data, ('dash_manifest_urls', ..., 'manifest_url', {url_or_none}))
  651.                     dash_manifests = traverse_obj(fmt_data, ('dash_manifests', lambda _, v: v['manifest_xml']))
  652.                     for idx, dash_manifest in enumerate(dash_manifests):
  653.                         extract_dash_manifest(dash_manifest, formats, mpd_url=traverse_obj(mpd_urls, idx))
  654.                     if not dash_manifests:
  655.                         # Only extract from MPD URLs if the manifests are not already provided
  656.                         for mpd_url in mpd_urls:
  657.                             formats.extend(self._extract_mpd_formats(mpd_url, video_id, fatal=False))
  658.                     for prog_fmt in traverse_obj(fmt_data, ('progressive_urls', lambda _, v: v['progressive_url'])):
  659.                         format_id = traverse_obj(prog_fmt, ('metadata', 'quality', {str.lower}))
  660.                         formats.append({
  661.                             'format_id': format_id,
  662.                             # sd, hd formats w/o resolution info should be deprioritized below DASH
  663.                             'quality': q(format_id) - 3,
  664.                             'url': prog_fmt['progressive_url'],
  665.                         })
  666.                     for m3u8_url in traverse_obj(fmt_data, ('hls_playlist_urls', ..., 'hls_playlist_url', {url_or_none})):
  667.                         formats.extend(self._extract_m3u8_formats(m3u8_url, video_id, 'mp4', fatal=False, m3u8_id='hls'))
  669.                     if not formats:
  670.                         # Do not append false positive entry w/o any formats
  671.                         return
  673.                     automatic_captions, subtitles = {}, {}
  674.                     is_broadcast = traverse_obj(video, ('is_video_broadcast', {bool}))
  675.                     for caption in traverse_obj(video, (
  676.                         'video_available_captions_locales',
  677.                         {lambda x: sorted(x, key=lambda c: c['locale'])},
  678.                         lambda _, v: url_or_none(v['captions_url']),
  679.                     )):
  680.                         lang = caption.get('localized_language') or 'und'
  681.                         subs = {
  682.                             'url': caption['captions_url'],
  683.                             'name': format_field(caption, 'localized_country', f'{lang} (%s)', default=lang),
  684.                         }
  685.                         if caption.get('localized_creation_method') or is_broadcast:
  686.                             automatic_captions.setdefault(caption['locale'], []).append(subs)
  687.                         else:
  688.                             subtitles.setdefault(caption['locale'], []).append(subs)
  689.                     captions_url = traverse_obj(video, ('captions_url', {url_or_none}))
  690.                     if captions_url and not automatic_captions and not subtitles:
  691.                         locale = self._html_search_meta(
  692.                             ['og:locale', 'twitter:locale'], webpage, 'locale', default='en_US')
  693.                         (automatic_captions if is_broadcast else subtitles)[locale] = [{'url': captions_url}]
  695.                     info = {
  696.                         'id': v_id,
  697.                         'formats': formats,
  698.                         'thumbnail': traverse_obj(
  699.                             video, ('thumbnailImage', 'uri'), ('preferred_thumbnail', 'image', 'uri')),
  700.                         'uploader_id': traverse_obj(video, ('owner', 'id', {str_or_none})),
  701.                         'timestamp': traverse_obj(video, 'publish_time', 'creation_time', expected_type=int_or_none),
  702.                         'duration': (float_or_none(video.get('playable_duration_in_ms'), 1000)
  703.                                      or float_or_none(video.get('length_in_second'))),
  704.                         'automatic_captions': automatic_captions,
  705.                         'subtitles': subtitles,
  706.                     }
  707.                     process_formats(info)
  708.                     description = try_get(video, lambda x: x['savable_description']['text'])
  709.                     title = video.get('name')
  710.                     if title:
  711.                         info.update({
  712.                             'title': title,
  713.                             'description': description,
  714.                         })
  715.                     else:
  716.                         info['title'] = description or f'Facebook video #{v_id}'
  717.                     entries.append(info)
  719.                 def parse_attachment(attachment, key='media'):
  720.                     media = attachment.get(key) or {}
  721.                     if media.get('__typename') == 'Video':
  722.                         return parse_graphql_video(media)
  724.                 nodes = variadic(traverse_obj(data, 'nodes', 'node') or [])
  725.                 attachments = traverse_obj(nodes, (
  726.                     ..., 'comet_sections', 'content', 'story', (None, 'attached_story'), 'attachments',
  727.                     ..., ('styles', 'style_type_renderer', ('throwbackStyles', 'attachment_target_renderer')),
  728.                     'attachment', {dict}))
  729.                 for attachment in attachments:
  730.                     ns = traverse_obj(attachment, ('all_subattachments', 'nodes', ..., {dict}),
  731.                                       ('target', 'attachments', ..., 'styles', 'attachment', {dict}))
  732.                     for n in ns:
  733.                         parse_attachment(n)
  734.                     parse_attachment(attachment)
  736.                 edges = try_get(data, lambda x: x['mediaset']['currMedia']['edges'], list) or []
  737.                 for edge in edges:
  738.                     parse_attachment(edge, key='node')
  740.                 video = traverse_obj(data, (
  741.                     'event', 'cover_media_renderer', 'cover_video'), 'video', expected_type=dict) or {}
  742.                 if video:
  743.                     attachments = try_get(video, [
  744.                         lambda x: x['story']['attachments'],
  745.                         lambda x: x['creation_story']['attachments'],
  746.                     ], list) or []
  747.                     for attachment in attachments:
  748.                         parse_attachment(attachment)
  749.                     if not entries:
  750.                         parse_graphql_video(video)
  752.                 if len(entries) > 1:
  753.                     return self.playlist_result(entries, video_id)
  755.                 video_info = entries[0] if entries else {'id': video_id}
  756.                 webpage_info = extract_metadata(webpage)
  757.                 # honor precise duration in video info
  758.                 if video_info.get('duration'):
  759.                     webpage_info['duration'] = video_info['duration']
  760.                 # preserve preferred_thumbnail in video info
  761.                 if video_info.get('thumbnail'):
  762.                     webpage_info['thumbnail'] = video_info['thumbnail']
  763.                 return merge_dicts(webpage_info, video_info)
  765.         if not video_data:
  766.             m_msg = re.search(r'class="[^"]*uiInterstitialContent[^"]*"><div>(.*?)</div>', webpage)
  767.             if m_msg is not None:
  768.                 raise ExtractorError(
  769.                     f'The video is not available, Facebook said: "{m_msg.group(1)}"',
  770.                     expected=True)
  771.             elif any(p in webpage for p in (
  772.                     '>You must log in to continue',
  773.                     'id="login_form"',
  774.                     'id="loginbutton"')):
  775.                 self.raise_login_required()
  777.         if not video_data and '/watchparty/' in url:
  778.             post_data = {
  779.                 'doc_id': 3731964053542869,
  780.                 'variables': json.dumps({
  781.                     'livingRoomID': video_id,
  782.                 }),
  783.             }
  785.             prefetched_data = extract_relay_prefetched_data(r'"login_data"\s*:\s*{')
  786.             if prefetched_data:
  787.                 lsd = try_get(prefetched_data, lambda x: x['login_data']['lsd'], dict)
  788.                 if lsd:
  789.                     post_data[lsd['name']] = lsd['value']
  791.             relay_data = extract_relay_data(r'\[\s*"RelayAPIConfigDefaults"\s*,')
  792.             for define in (relay_data.get('define') or []):
  793.                 if define[0] == 'RelayAPIConfigDefaults':
  794.                     self._api_config = define[2]
  796.             living_room = self._download_json(
  797.                 urljoin(url, self._api_config['graphURI']), video_id,
  798.                 data=urlencode_postdata(post_data))['data']['living_room']
  800.             entries = []
  801.             for edge in (try_get(living_room, lambda x: x['recap']['watched_content']['edges']) or []):
  802.                 video = try_get(edge, lambda x: x['node']['video']) or {}
  803.                 v_id = video.get('id')
  804.                 if not v_id:
  805.                     continue
  806.                 v_id = str(v_id)
  807.                 entries.append(self.url_result(
  808.                     self._VIDEO_PAGE_TEMPLATE % v_id,
  809.                     self.ie_key(), v_id, video.get('name')))
  811.             return self.playlist_result(entries, video_id)
  813.         if not video_data:
  814.             # Video info not in first request, do a secondary request using
  815.             # tahoe player specific URL
  816.             tahoe_data = self._download_webpage(
  817.                 self._VIDEO_PAGE_TAHOE_TEMPLATE % video_id, video_id,
  818.                 data=urlencode_postdata({
  819.                     '__a': 1,
  820.                     '__pc': self._search_regex(
  821.                         r'pkg_cohort["\']\s*:\s*["\'](.+?)["\']', webpage,
  822.                         'pkg cohort', default='PHASED:DEFAULT'),
  823.                     '__rev': self._search_regex(
  824.                         r'client_revision["\']\s*:\s*(\d+),', webpage,
  825.                         'client revision', default='3944515'),
  826.                     'fb_dtsg': self._search_regex(
  827.                         r'"DTSGInitialData"\s*,\s*\[\]\s*,\s*{\s*"token"\s*:\s*"([^"]+)"',
  828.                         webpage, 'dtsg token', default=''),
  829.                 }),
  830.                 headers={
  831.                     'Content-Type': 'application/x-www-form-urlencoded',
  832.                 })
  833.             tahoe_js_data = self._parse_json(
  834.                 self._search_regex(
  835.                     r'for\s+\(\s*;\s*;\s*\)\s*;(.+)', tahoe_data,
  836.                     'tahoe js data', default='{}'),
  837.                 video_id, fatal=False)
  838.             video_data = extract_from_jsmods_instances(tahoe_js_data)
  840.         if not video_data:
  841.             raise ExtractorError('Cannot parse data')
  843.         if len(video_data) > 1:
  844.             entries = []
  845.             for v in video_data:
  846.                 video_url = v[0].get('video_url')
  847.                 if not video_url:
  848.                     continue
  849.                 entries.append(self.url_result(urljoin(
  850.                     url, video_url), self.ie_key(), v[0].get('video_id')))
  851.             return self.playlist_result(entries, video_id)
  852.         video_data = video_data[0]
  854.         formats = []
  855.         subtitles = {}
  856.         for f in video_data:
  857.             format_id = f['stream_type']
  858.             if f and isinstance(f, dict):
  859.                 f = [f]
  860.             if not f or not isinstance(f, list):
  861.                 continue
  862.             for quality in ('sd', 'hd'):
  863.                 for src_type in ('src', 'src_no_ratelimit'):
  864.                     src = f[0].get(f'{quality}_{src_type}')
  865.                     if src:
  866.                         # sd, hd formats w/o resolution info should be deprioritized below DASH
  867.                         # TODO: investigate if progressive or src formats still exist
  868.                         preference = -10 if format_id == 'progressive' else -3
  869.                         if quality == 'hd':
  870.                             preference += 1
  871.                         formats.append({
  872.                             'format_id': f'{format_id}_{quality}_{src_type}',
  873.                             'url': src,
  874.                             'quality': preference,
  875.                             'height': 720 if quality == 'hd' else None,
  876.                         })
  877.             extract_dash_manifest(f[0], formats)
  878.             subtitles_src = f[0].get('subtitles_src')
  879.             if subtitles_src:
  880.                 subtitles.setdefault('en', []).append({'url': subtitles_src})
  882.         info_dict = {
  883.             'id': video_id,
  884.             'formats': formats,
  885.             'subtitles': subtitles,
  886.         }
  887.         process_formats(info_dict)
  888.         info_dict.update(extract_metadata(webpage))
  890.         return info_dict
  892.     def _real_extract(self, url):
  893.         video_id = self._match_id(url)
  895.         real_url = self._VIDEO_PAGE_TEMPLATE % video_id if url.startswith('facebook:') else url
  896.         return self._extract_from_url(real_url, video_id)
  899. class FacebookPluginsVideoIE(InfoExtractor):
  900.     _VALID_URL = r'https?://(?:[\w-]+\.)?facebook\.com/plugins/video\.php\?.*?\bhref=(?P<id>https.+)'
  902.     _TESTS = [{
  903.         'url': 'https://www.facebook.com/plugins/video.php?href=https%3A%2F%2Fwww.facebook.com%2Fgov.sg%2Fvideos%2F10154383743583686%2F&show_text=0&width=560',
  904.         'md5': '5954e92cdfe51fe5782ae9bda7058a07',
  905.         'info_dict': {
  906.             'id': '10154383743583686',
  907.             'ext': 'mp4',
  908.             # TODO: Fix title, uploader
  909.             'title': 'What to do during the haze?',
  910.             'uploader': 'Gov.sg',
  911.             'upload_date': '20160826',
  912.             'timestamp': 1472184808,
  913.         },
  914.         'add_ie': [FacebookIE.ie_key()],
  915.     }, {
  916.         'url': 'https://www.facebook.com/plugins/video.php?href=https%3A%2F%2Fwww.facebook.com%2Fvideo.php%3Fv%3D10204634152394104',
  917.         'only_matching': True,
  918.     }, {
  919.         'url': 'https://www.facebook.com/plugins/video.php?href=https://www.facebook.com/gov.sg/videos/10154383743583686/&show_text=0&width=560',
  920.         'only_matching': True,
  921.     }]
  923.     def _real_extract(self, url):
  924.         return self.url_result(
  925.             urllib.parse.unquote(self._match_id(url)),
  926.             FacebookIE.ie_key())
  929. class FacebookRedirectURLIE(InfoExtractor):
  930.     IE_DESC = False  # Do not list
  931.     _VALID_URL = r'https?://(?:[\w-]+\.)?facebook\.com/flx/warn[/?]'
  932.     _TESTS = [{
  933.         'url': 'https://www.facebook.com/flx/warn/?h=TAQHsoToz&u=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DpO8h3EaFRdo&s=1',
  934.         'info_dict': {
  935.             'id': 'pO8h3EaFRdo',
  936.             'ext': 'mp4',
  937.             'title': 'Tripeo Boiler Room x Dekmantel Festival DJ Set',
  938.             'description': 'md5:2d713ccbb45b686a1888397b2c77ca6b',
  939.             'channel_id': 'UCGBpxWJr9FNOcFYA5GkKrMg',
  940.             'playable_in_embed': True,
  941.             'categories': ['Music'],
  942.             'channel': 'Boiler Room',
  943.             'uploader_id': 'brtvofficial',
  944.             'uploader': 'Boiler Room',
  945.             'tags': 'count:11',
  946.             'duration': 3332,
  947.             'live_status': 'not_live',
  948.             'thumbnail': 'https://i.ytimg.com/vi/pO8h3EaFRdo/maxresdefault.jpg',
  949.             'channel_url': 'https://www.youtube.com/channel/UCGBpxWJr9FNOcFYA5GkKrMg',
  950.             'availability': 'public',
  951.             'uploader_url': 'http://www.youtube.com/user/brtvofficial',
  952.             'upload_date': '20150917',
  953.             'age_limit': 0,
  954.             'view_count': int,
  955.             'like_count': int,
  956.         },
  957.         'add_ie': ['Youtube'],
  958.         'params': {'skip_download': 'Youtube'},
  959.     }]
  961.     def _real_extract(self, url):
  962.         redirect_url = url_or_none(parse_qs(url).get('u', [None])[-1])
  963.         if not redirect_url:
  964.             raise ExtractorError('Invalid facebook redirect URL', expected=True)
  965.         return self.url_result(redirect_url)
  968. class FacebookReelIE(InfoExtractor):
  969.     _VALID_URL = r'https?://(?:[\w-]+\.)?facebook\.com/reel/(?P<id>\d+)'
  970.     IE_NAME = 'facebook:reel'
  972.     _TESTS = [{
  973.         'url': 'https://www.facebook.com/reel/1195289147628387',
  974.         'md5': 'a53256d10fc2105441fe0c4212ed8cea',
  975.         'info_dict': {
  976.             'id': '1195289147628387',
  977.             'ext': 'mp4',
  978.             'title': r're:9\.6K views · 355 reactions .+ Let the “Slapathon” commence!! .+ LL COOL J · Mama Said Knock You Out$',
  979.             'description': r're:When your trying to help your partner .+ LL COOL J · Mama Said Knock You Out$',
  980.             'uploader': 'Beast Camp Training',
  981.             'uploader_id': '100040874179269',
  982.             'duration': 9.579,
  983.             'timestamp': 1637502609,
  984.             'upload_date': '20211121',
  985.             'thumbnail': r're:^https?://.*',
  986.             'like_count': int,
  987.             'comment_count': int,
  988.             'repost_count': int,
  989.         },
  990.     }]
  992.     def _real_extract(self, url):
  993.         video_id = self._match_id(url)
  994.         return self.url_result(
  995.             f'https://m.facebook.com/watch/?v={video_id}&_rdr', FacebookIE, video_id)
  998. class FacebookAdsIE(InfoExtractor):
  999.     _VALID_URL = r'https?://(?:[\w-]+\.)?facebook\.com/ads/library/?\?(?:[^#]+&)?id=(?P<id>\d+)'
  1000.     IE_NAME = 'facebook:ads'
  1002.     _TESTS = [{
  1003.         'url': 'https://www.facebook.com/ads/library/?id=899206155126718',
  1004.         'info_dict': {
  1005.             'id': '899206155126718',
  1006.             'ext': 'mp4',
  1007.             'title': 'video by Kandao',
  1008.             'description': 'md5:0822724069e3aca97cbed5dabbab282e',
  1009.             'uploader': 'Kandao',
  1010.             'uploader_id': '774114102743284',
  1011.             'uploader_url': r're:^https?://.*',
  1012.             'timestamp': 1702548330,
  1013.             'thumbnail': r're:^https?://.*',
  1014.             'upload_date': '20231214',
  1015.             'like_count': int,
  1016.         },
  1017.     }, {
  1018.         # key 'watermarked_video_sd_url' missing
  1019.         'url': 'https://www.facebook.com/ads/library/?id=501152689226254',
  1020.         'info_dict': {
  1021.             'id': '501152689226254',
  1022.             'ext': 'mp4',
  1023.             'title': 'video by mat.nawrocki',
  1024.             'description': 'md5:02a446ace7ff8c3c37a2892922492490',
  1025.             'uploader': 'mat.nawrocki',
  1026.             'uploader_id': '148586968341456',
  1027.             'uploader_url': r're:^https?://.*',
  1028.             'timestamp': 1723452305,
  1029.             'thumbnail': r're:^https?://.*',
  1030.             'upload_date': '20240812',
  1031.             'like_count': int,
  1032.         },
  1033.     }, {
  1034.         'url': 'https://www.facebook.com/ads/library/?id=893637265423481',
  1035.         'info_dict': {
  1036.             'id': '893637265423481',
  1037.             'title': 'Jusqu\u2019\u00e0 -25% sur une s\u00e9lection de vins p\u00e9tillants italiens ',
  1038.             'uploader': 'Eataly Paris Marais',
  1039.             'uploader_id': '2086668958314152',
  1040.             'uploader_url': r're:^https?://.*',
  1041.             'timestamp': 1703571529,
  1042.             'upload_date': '20231226',
  1043.             'like_count': int,
  1044.         },
  1045.         'playlist_count': 3,
  1046.     }, {
  1047.         'url': 'https://es-la.facebook.com/ads/library/?id=901230958115569',
  1048.         'only_matching': True,
  1049.     }, {
  1050.         'url': 'https://m.facebook.com/ads/library/?id=901230958115569',
  1051.         'only_matching': True,
  1052.     }]
  1054.     _FORMATS_MAP = {
  1055.         'watermarked_video_sd_url': ('sd-wmk', 'SD, watermarked'),
  1056.         'video_sd_url': ('sd', None),
  1057.         'watermarked_video_hd_url': ('hd-wmk', 'HD, watermarked'),
  1058.         'video_hd_url': ('hd', None),
  1059.     }
  1061.     def _extract_formats(self, video_dict):
  1062.         formats = []
  1063.         for format_key, format_url in traverse_obj(video_dict, (
  1064.             {dict.items}, lambda _, v: v[0] in self._FORMATS_MAP and url_or_none(v[1]),
  1065.         )):
  1066.             formats.append({
  1067.                 'format_id': self._FORMATS_MAP[format_key][0],
  1068.                 'format_note': self._FORMATS_MAP[format_key][1],
  1069.                 'url': format_url,
  1070.                 'ext': 'mp4',
  1071.                 'quality': qualities(tuple(self._FORMATS_MAP))(format_key),
  1072.             })
  1073.         return formats
  1075.     def _real_extract(self, url):
  1076.         video_id = self._match_id(url)
  1077.         webpage = self._download_webpage(url, video_id)
  1079.         post_data = traverse_obj(
  1080.             re.findall(r'data-sjs>({.*?ScheduledServerJS.*?})</script>', webpage), (..., {json.loads}))
  1081.         data = get_first(post_data, (
  1082.             'require', ..., ..., ..., '__bbox', 'require', ..., ..., ...,
  1083.             'entryPointRoot', 'otherProps', 'deeplinkAdCard', 'snapshot', {dict}))
  1084.         if not data:
  1085.             raise ExtractorError('Unable to extract ad data')
  1087.         title = data.get('title')
  1088.         if not title or title == '{{product.name}}':
  1089.             title = join_nonempty('display_format', 'page_name', delim=' by ', from_dict=data)
  1090.         markup_id = traverse_obj(data, ('body', '__m', {str}))
  1091.         markup = traverse_obj(post_data, (
  1092.             ..., 'require', ..., ..., ..., '__bbox', 'markup', lambda _, v: v[0].startswith(markup_id),
  1093.             ..., '__html', {clean_html}, {lambda x: not x.startswith('{{product.') and x}, any))
  1095.         info_dict = merge_dicts({
  1096.             'title': title,
  1097.             'description': markup or None,
  1098.         }, traverse_obj(data, {
  1099.             'description': ('link_description', {lambda x: x if not x.startswith('{{product.') else None}),
  1100.             'uploader': ('page_name', {str}),
  1101.             'uploader_id': ('page_id', {str_or_none}),
  1102.             'uploader_url': ('page_profile_uri', {url_or_none}),
  1103.             'timestamp': ('creation_time', {int_or_none}),
  1104.             'like_count': ('page_like_count', {int_or_none}),
  1105.         }))
  1107.         entries = []
  1108.         for idx, entry in enumerate(traverse_obj(
  1109.             data, (('videos', 'cards'), lambda _, v: any(url_or_none(v.get(f)) for f in self._FORMATS_MAP))), 1,
  1110.         ):
  1111.             entries.append({
  1112.                 'id': f'{video_id}_{idx}',
  1113.                 'title': entry.get('title') or title,
  1114.                 'description': traverse_obj(entry, 'body', 'link_description') or info_dict.get('description'),
  1115.                 'thumbnail': url_or_none(entry.get('video_preview_image_url')),
  1116.                 'formats': self._extract_formats(entry),
  1117.             })
  1119.         if len(entries) == 1:
  1120.             info_dict.update(entries[0])
  1122.         elif len(entries) > 1:
  1123.             info_dict.update({
  1124.                 'title': entries[0]['title'],
  1125.                 'entries': entries,
  1126.                 '_type': 'playlist',
  1127.             })
  1129.         info_dict['id'] = video_id
  1131.         return info_dict