+ IE_NAME = 'facebook'
+
+ _CHROME_USER_AGENT = 'Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.97 Safari/537.36'
+
+ _VIDEO_PAGE_TEMPLATE = 'https://www.facebook.com/video/video.php?v=%s'
+
+ _TESTS = [{
+ 'url': 'https://www.facebook.com/video.php?v=637842556329505&fref=nf',
+ 'md5': '6a40d33c0eccbb1af76cf0485a052659',
+ 'info_dict': {
+ 'id': '637842556329505',
+ 'ext': 'mp4',
+ 'title': 're:Did you know Kei Nishikori is the first Asian man to ever reach a Grand Slam',
+ 'uploader': 'Tennis on Facebook',
+ 'upload_date': '20140908',
+ 'timestamp': 1410199200,
+ },
+ 'skip': 'Requires logging in',
+ }, {
+ 'url': 'https://www.facebook.com/video.php?v=274175099429670',
+ 'info_dict': {
+ 'id': '274175099429670',
+ 'ext': 'mp4',
+ 'title': 'Asif Nawab Butt posted a video to his Timeline.',
+ 'uploader': 'Asif Nawab Butt',
+ 'upload_date': '20140506',
+ 'timestamp': 1399398998,
+ 'thumbnail': r're:^https?://.*',
+ },
+ 'expected_warnings': [
+ 'title'
+ ]
+ }, {
+ 'note': 'Video with DASH manifest',
+ 'url': 'https://www.facebook.com/video.php?v=957955867617029',
+ 'md5': 'b2c28d528273b323abe5c6ab59f0f030',
+ 'info_dict': {
+ 'id': '957955867617029',
+ 'ext': 'mp4',
+ 'title': 'When you post epic content on instagram.com/433 8 million followers, this is ...',
+ 'uploader': 'Demy de Zeeuw',
+ 'upload_date': '20160110',
+ 'timestamp': 1452431627,
+ },
+ 'skip': 'Requires logging in',
+ }, {
+ 'url': 'https://www.facebook.com/maxlayn/posts/10153807558977570',
+ 'md5': '037b1fa7f3c2d02b7a0d7bc16031ecc6',
+ 'info_dict': {
+ 'id': '544765982287235',
+ 'ext': 'mp4',
+ 'title': '"What are you doing running in the snow?"',
+ 'uploader': 'FailArmy',
+ },
+ 'skip': 'Video gone',
+ }, {
+ 'url': 'https://m.facebook.com/story.php?story_fbid=1035862816472149&id=116132035111903',
+ 'md5': '1deb90b6ac27f7efcf6d747c8a27f5e3',
+ 'info_dict': {
+ 'id': '1035862816472149',
+ 'ext': 'mp4',
+ 'title': 'What the Flock Is Going On In New Zealand Credit: ViralHog',
+ 'uploader': 'S. Saint',
+ },
+ 'skip': 'Video gone',
+ }, {
+ 'note': 'swf params escaped',
+ 'url': 'https://www.facebook.com/barackobama/posts/10153664894881749',
+ 'md5': '97ba073838964d12c70566e0085c2b91',
+ 'info_dict': {
+ 'id': '10153664894881749',
+ 'ext': 'mp4',
+ 'title': 'Average time to confirm recent Supreme Court nominees: 67 days Longest it\'s t...',
+ 'thumbnail': r're:^https?://.*',
+ 'timestamp': 1456259628,
+ 'upload_date': '20160223',
+ 'uploader': 'Barack Obama',
+ },
+ }, {
+ # have 1080P, but only up to 720p in swf params
+ 'url': 'https://www.facebook.com/cnn/videos/10155529876156509/',
+ 'md5': '0d9813160b146b3bc8744e006027fcc6',
+ 'info_dict': {
+ 'id': '10155529876156509',
+ 'ext': 'mp4',
+ 'title': 'She survived the holocaust — and years later, she’s getting her citizenship s...',
+ 'timestamp': 1477818095,
+ 'upload_date': '20161030',
+ 'uploader': 'CNN',
+ 'thumbnail': r're:^https?://.*',
+ },
+ }, {
+ # bigPipe.onPageletArrive ... onPageletArrive pagelet_group_mall
+ 'url': 'https://www.facebook.com/yaroslav.korpan/videos/1417995061575415/',
+ 'info_dict': {
+ 'id': '1417995061575415',
+ 'ext': 'mp4',
+ 'title': 'md5:a7b86ca673f51800cd54687b7f4012fe',
+ 'timestamp': 1486648217,
+ 'upload_date': '20170209',
+ 'uploader': 'Yaroslav Korpan',
+ },
+ 'params': {
+ 'skip_download': True,
+ },
+ }, {
+ 'url': 'https://www.facebook.com/LaGuiaDelVaron/posts/1072691702860471',
+ 'info_dict': {
+ 'id': '1072691702860471',
+ 'ext': 'mp4',
+ 'title': 'md5:ae2d22a93fbb12dad20dc393a869739d',
+ 'timestamp': 1477305000,
+ 'upload_date': '20161024',
+ 'uploader': 'La Guía Del Varón',
+ 'thumbnail': r're:^https?://.*',
+ },
+ 'params': {
+ 'skip_download': True,
+ },
+ }, {
+ 'url': 'https://www.facebook.com/groups/1024490957622648/permalink/1396382447100162/',
+ 'info_dict': {
+ 'id': '1396382447100162',
+ 'ext': 'mp4',
+ 'title': 'md5:e2d2700afdf84e121f5d0f999bad13a3',
+ 'timestamp': 1486035494,
+ 'upload_date': '20170202',
+ 'uploader': 'Elisabeth Ahtn',
+ },
+ 'params': {
+ 'skip_download': True,
+ },
+ }, {
+ 'url': 'https://www.facebook.com/video.php?v=10204634152394104',
+ 'only_matching': True,
+ }, {
+ 'url': 'https://www.facebook.com/amogood/videos/1618742068337349/?fref=nf',
+ 'only_matching': True,
+ }, {
+ 'url': 'https://www.facebook.com/ChristyClarkForBC/videos/vb.22819070941/10153870694020942/?type=2&theater',
+ 'only_matching': True,
+ }, {
+ 'url': 'facebook:544765982287235',
+ 'only_matching': True,
+ }, {
+ 'url': 'https://www.facebook.com/groups/164828000315060/permalink/764967300301124/',
+ 'only_matching': True,
+ }, {
+ 'url': 'https://zh-hk.facebook.com/peoplespower/videos/1135894589806027/',
+ 'only_matching': True,
+ }, {
+ 'url': 'https://www.facebookcorewwwi.onion/video.php?v=274175099429670',
+ 'only_matching': True,
+ }, {
+ # no title
+ 'url': 'https://www.facebook.com/onlycleverentertainment/videos/1947995502095005/',
+ 'only_matching': True,
+ }]