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1 | import json | |
2 | import re | |
3 | import urllib.parse | |
4 | ||
5 | from .common import InfoExtractor | |
6 | from ..compat import ( | |
7 | compat_etree_fromstring, | |
8 | compat_str, | |
9 | compat_urllib_parse_unquote, | |
10 | ) | |
11 | from ..networking import Request | |
12 | from ..networking.exceptions import network_exceptions | |
13 | from ..utils import ( | |
14 | ExtractorError, | |
15 | clean_html, | |
16 | determine_ext, | |
17 | error_to_compat_str, | |
18 | float_or_none, | |
19 | format_field, | |
20 | get_element_by_id, | |
21 | get_first, | |
22 | int_or_none, | |
23 | js_to_json, | |
24 | merge_dicts, | |
25 | parse_count, | |
26 | parse_qs, | |
27 | qualities, | |
28 | str_or_none, | |
29 | traverse_obj, | |
30 | try_get, | |
31 | url_or_none, | |
32 | urlencode_postdata, | |
33 | urljoin, | |
34 | variadic, | |
35 | ) | |
36 | ||
37 | ||
38 | class FacebookIE(InfoExtractor): | |
39 | _VALID_URL = r'''(?x) | |
40 | (?: | |
41 | https?:// | |
42 | (?:[\w-]+\.)?(?:facebook\.com|facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd\.onion)/ | |
43 | (?:[^#]*?\#!/)? | |
44 | (?: | |
45 | (?: | |
46 | video/video\.php| | |
47 | photo\.php| | |
48 | video\.php| | |
49 | video/embed| | |
50 | story\.php| | |
51 | watch(?:/live)?/? | |
52 | )\?(?:.*?)(?:v|video_id|story_fbid)=| | |
53 | [^/]+/videos/(?:[^/]+/)?| | |
54 | [^/]+/posts/| | |
55 | groups/[^/]+/permalink/| | |
56 | watchparty/ | |
57 | )| | |
58 | facebook: | |
59 | ) | |
60 | (?P<id>[0-9]+) | |
61 | ''' | |
62 | _EMBED_REGEX = [ | |
63 | r'<iframe[^>]+?src=(["\'])(?P<url>https?://www\.facebook\.com/(?:video/embed|plugins/video\.php).+?)\1', | |
64 | # Facebook API embed https://developers.facebook.com/docs/plugins/embedded-video-player | |
65 | r'''(?x)<div[^>]+ | |
66 | class=(?P<q1>[\'"])[^\'"]*\bfb-(?:video|post)\b[^\'"]*(?P=q1)[^>]+ | |
67 | data-href=(?P<q2>[\'"])(?P<url>(?:https?:)?//(?:www\.)?facebook.com/.+?)(?P=q2)''', | |
68 | ] | |
69 | _LOGIN_URL = 'https://www.facebook.com/login.php?next=http%3A%2F%2Ffacebook.com%2Fhome.php&login_attempt=1' | |
70 | _CHECKPOINT_URL = 'https://www.facebook.com/checkpoint/?next=http%3A%2F%2Ffacebook.com%2Fhome.php&_fb_noscript=1' | |
71 | _NETRC_MACHINE = 'facebook' | |
72 | IE_NAME = 'facebook' | |
73 | ||
74 | _VIDEO_PAGE_TEMPLATE = 'https://www.facebook.com/video/video.php?v=%s' | |
75 | _VIDEO_PAGE_TAHOE_TEMPLATE = 'https://www.facebook.com/video/tahoe/async/%s/?chain=true&isvideo=true&payloadtype=primary' | |
76 | ||
77 | _TESTS = [{ | |
78 | 'url': 'https://www.facebook.com/radiokicksfm/videos/3676516585958356/', | |
79 | 'info_dict': { | |
80 | 'id': '3676516585958356', | |
81 | 'ext': 'mp4', | |
82 | 'title': 'dr Adam Przygoda', | |
83 | 'description': 'md5:34675bda53336b1d16400265c2bb9b3b', | |
84 | 'uploader': 'RADIO KICKS FM', | |
85 | 'upload_date': '20230818', | |
86 | 'timestamp': 1692346159, | |
87 | 'thumbnail': r're:^https?://.*', | |
88 | 'uploader_id': '100063551323670', | |
89 | 'duration': 3132.184, | |
90 | 'view_count': int, | |
91 | 'concurrent_view_count': 0, | |
92 | }, | |
93 | }, { | |
94 | 'url': 'https://www.facebook.com/video.php?v=637842556329505&fref=nf', | |
95 | 'md5': '6a40d33c0eccbb1af76cf0485a052659', | |
96 | 'info_dict': { | |
97 | 'id': '637842556329505', | |
98 | 'ext': 'mp4', | |
99 | 'title': 're:Did you know Kei Nishikori is the first Asian man to ever reach a Grand Slam', | |
100 | 'uploader': 'Tennis on Facebook', | |
101 | 'upload_date': '20140908', | |
102 | 'timestamp': 1410199200, | |
103 | }, | |
104 | 'skip': 'Requires logging in', | |
105 | }, { | |
106 | # data.video | |
107 | 'url': 'https://www.facebook.com/video.php?v=274175099429670', | |
108 | 'info_dict': { | |
109 | 'id': '274175099429670', | |
110 | 'ext': 'mp4', | |
111 | 'title': 'Asif', | |
112 | 'description': '', | |
113 | 'uploader': 'Asif Nawab Butt', | |
114 | 'upload_date': '20140506', | |
115 | 'timestamp': 1399398998, | |
116 | 'thumbnail': r're:^https?://.*', | |
117 | 'uploader_id': 'pfbid028wxorhX2ErLFJ578N6P3crHD3PHmXTCqCvfBpsnbSLmbokwSY75p5hWBjHGkG4zxl', | |
118 | 'duration': 131.03, | |
119 | 'concurrent_view_count': int, | |
120 | }, | |
121 | }, { | |
122 | 'note': 'Video with DASH manifest', | |
123 | 'url': 'https://www.facebook.com/video.php?v=957955867617029', | |
124 | 'md5': 'b2c28d528273b323abe5c6ab59f0f030', | |
125 | 'info_dict': { | |
126 | 'id': '957955867617029', | |
127 | 'ext': 'mp4', | |
128 | 'title': 'When you post epic content on instagram.com/433 8 million followers, this is ...', | |
129 | 'uploader': 'Demy de Zeeuw', | |
130 | 'upload_date': '20160110', | |
131 | 'timestamp': 1452431627, | |
132 | }, | |
133 | 'skip': 'Requires logging in', | |
134 | }, { | |
135 | 'url': 'https://www.facebook.com/maxlayn/posts/10153807558977570', | |
136 | 'md5': '037b1fa7f3c2d02b7a0d7bc16031ecc6', | |
137 | 'info_dict': { | |
138 | 'id': '544765982287235', | |
139 | 'ext': 'mp4', | |
140 | 'title': '"What are you doing running in the snow?"', | |
141 | 'uploader': 'FailArmy', | |
142 | }, | |
143 | 'skip': 'Video gone', | |
144 | }, { | |
145 | 'url': 'https://m.facebook.com/story.php?story_fbid=1035862816472149&id=116132035111903', | |
146 | 'md5': '1deb90b6ac27f7efcf6d747c8a27f5e3', | |
147 | 'info_dict': { | |
148 | 'id': '1035862816472149', | |
149 | 'ext': 'mp4', | |
150 | 'title': 'What the Flock Is Going On In New Zealand Credit: ViralHog', | |
151 | 'uploader': 'S. Saint', | |
152 | }, | |
153 | 'skip': 'Video gone', | |
154 | }, { | |
155 | 'note': 'swf params escaped', | |
156 | 'url': 'https://www.facebook.com/barackobama/posts/10153664894881749', | |
157 | 'md5': '97ba073838964d12c70566e0085c2b91', | |
158 | 'info_dict': { | |
159 | 'id': '10153664894881749', | |
160 | 'ext': 'mp4', | |
161 | 'title': 'Average time to confirm recent Supreme Court nominees: 67 days Longest it\'s t...', | |
162 | 'thumbnail': r're:^https?://.*', | |
163 | 'timestamp': 1456259628, | |
164 | 'upload_date': '20160223', | |
165 | 'uploader': 'Barack Obama', | |
166 | }, | |
167 | 'skip': 'Gif on giphy.com gone', | |
168 | }, { | |
169 | # have 1080P, but only up to 720p in swf params | |
170 | # data.video.story.attachments[].media | |
171 | 'url': 'https://www.facebook.com/cnn/videos/10155529876156509/', | |
172 | 'md5': 'ca63897a90c9452efee5f8c40d080e25', | |
173 | 'info_dict': { | |
174 | 'id': '10155529876156509', | |
175 | 'ext': 'mp4', | |
176 | 'title': 'Holocaust survivor becomes US citizen', | |
177 | 'description': 'She survived the holocaust — and years later, she’s getting her citizenship so she can vote for Hillary Clinton http://cnn.it/2eERh5f', | |
178 | 'timestamp': 1477818095, | |
179 | 'upload_date': '20161030', | |
180 | 'uploader': 'CNN', | |
181 | 'thumbnail': r're:^https?://.*', | |
182 | 'view_count': int, | |
183 | 'uploader_id': '100059479812265', | |
184 | 'concurrent_view_count': int, | |
185 | 'duration': 44.478, | |
186 | }, | |
187 | }, { | |
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 | |
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 | 'url': 'https://www.facebook.com/video.php?v=10204634152394104', | |
237 | 'only_matching': True, | |
238 | }, { | |
239 | 'url': 'https://www.facebook.com/amogood/videos/1618742068337349/?fref=nf', | |
240 | 'only_matching': True, | |
241 | }, { | |
242 | # data.mediaset.currMedia.edges | |
243 | 'url': 'https://www.facebook.com/ChristyClarkForBC/videos/vb.22819070941/10153870694020942/?type=2&theater', | |
244 | 'only_matching': True, | |
245 | }, { | |
246 | # data.video.story.attachments[].media | |
247 | 'url': 'facebook:544765982287235', | |
248 | 'only_matching': True, | |
249 | }, { | |
250 | # data.node.comet_sections.content.story.attachments[].style_type_renderer.attachment.media | |
251 | 'url': 'https://www.facebook.com/groups/164828000315060/permalink/764967300301124/', | |
252 | 'only_matching': True, | |
253 | }, { | |
254 | # data.video.creation_story.attachments[].media | |
255 | 'url': 'https://zh-hk.facebook.com/peoplespower/videos/1135894589806027/', | |
256 | 'only_matching': True, | |
257 | }, { | |
258 | # data.video | |
259 | 'url': 'https://www.facebookwkhpilnemxj7asaniu7vnjjbiltxjqhye3mhbshg7kx5tfyd.onion/video.php?v=274175099429670', | |
260 | 'only_matching': True, | |
261 | }, { | |
262 | # no title | |
263 | 'url': 'https://www.facebook.com/onlycleverentertainment/videos/1947995502095005/', | |
264 | 'only_matching': True, | |
265 | }, { | |
266 | # data.video | |
267 | 'url': 'https://www.facebook.com/WatchESLOne/videos/359649331226507/', | |
268 | 'info_dict': { | |
269 | 'id': '359649331226507', | |
270 | 'ext': 'mp4', | |
271 | 'title': 'Fnatic vs. EG - Group A - Opening Match - ESL One Birmingham Day 1', | |
272 | 'description': '#ESLOne VoD - Birmingham Finals Day#1 Fnatic vs. @Evil Geniuses', | |
273 | 'timestamp': 1527084179, | |
274 | 'upload_date': '20180523', | |
275 | 'uploader': 'ESL One Dota 2', | |
276 | 'uploader_id': '100066514874195', | |
277 | 'duration': 4524.212, | |
278 | 'view_count': int, | |
279 | 'thumbnail': r're:^https?://.*', | |
280 | 'concurrent_view_count': int, | |
281 | }, | |
282 | 'params': { | |
283 | 'skip_download': True, | |
284 | }, | |
285 | }, { | |
286 | # data.node.comet_sections.content.story.attachments[].style_type_renderer.attachment.all_subattachments.nodes[].media | |
287 | 'url': 'https://www.facebook.com/100033620354545/videos/106560053808006/', | |
288 | 'info_dict': { | |
289 | 'id': '106560053808006', | |
290 | 'ext': 'mp4', | |
291 | 'title': 'Josef', | |
292 | 'thumbnail': r're:^https?://.*', | |
293 | 'concurrent_view_count': int, | |
294 | 'uploader_id': 'pfbid0cibUN6tV7DYgdbJdsUFN46wc4jKpVSPAvJQhFofGqBGmVn3V3JtAs2tfUwziw2hUl', | |
295 | 'timestamp': 1549275572, | |
296 | 'duration': 3.413, | |
297 | 'uploader': 'Josef Novak', | |
298 | 'description': '', | |
299 | 'upload_date': '20190204', | |
300 | }, | |
301 | }, { | |
302 | # data.video.story.attachments[].media | |
303 | 'url': 'https://www.facebook.com/watch/?v=647537299265662', | |
304 | 'only_matching': True, | |
305 | }, { | |
306 | # FIXME: https://github.com/yt-dlp/yt-dlp/issues/542 | |
307 | # data.node.comet_sections.content.story.attachments[].style_type_renderer.attachment.all_subattachments.nodes[].media | |
308 | 'url': 'https://www.facebook.com/PankajShahLondon/posts/10157667649866271', | |
309 | 'info_dict': { | |
310 | 'id': '10157667649866271', | |
311 | }, | |
312 | 'playlist_count': 3, | |
313 | 'skip': 'Requires logging in', | |
314 | }, { | |
315 | # data.nodes[].comet_sections.content.story.attachments[].style_type_renderer.attachment.media | |
316 | 'url': 'https://m.facebook.com/Alliance.Police.Department/posts/4048563708499330', | |
317 | 'info_dict': { | |
318 | 'id': '117576630041613', | |
319 | 'ext': 'mp4', | |
320 | # TODO: title can be extracted from video page | |
321 | 'title': 'Facebook video #117576630041613', | |
322 | 'uploader_id': '189393014416438', | |
323 | 'upload_date': '20201123', | |
324 | 'timestamp': 1606162592, | |
325 | }, | |
326 | 'skip': 'Requires logging in', | |
327 | }, { | |
328 | # node.comet_sections.content.story.attached_story.attachments.style_type_renderer.attachment.media | |
329 | 'url': 'https://www.facebook.com/groups/ateistiskselskab/permalink/10154930137678856/', | |
330 | 'info_dict': { | |
331 | 'id': '211567722618337', | |
332 | 'ext': 'mp4', | |
333 | 'title': 'Facebook video #211567722618337', | |
334 | 'uploader_id': '127875227654254', | |
335 | 'upload_date': '20161122', | |
336 | 'timestamp': 1479793574, | |
337 | }, | |
338 | 'skip': 'No video', | |
339 | }, { | |
340 | # data.video.creation_story.attachments[].media | |
341 | 'url': 'https://www.facebook.com/watch/live/?v=1823658634322275', | |
342 | 'only_matching': True, | |
343 | }, { | |
344 | 'url': 'https://www.facebook.com/watchparty/211641140192478', | |
345 | 'info_dict': { | |
346 | 'id': '211641140192478', | |
347 | }, | |
348 | 'playlist_count': 1, | |
349 | 'skip': 'Requires logging in', | |
350 | }] | |
351 | _SUPPORTED_PAGLETS_REGEX = r'(?:pagelet_group_mall|permalink_video_pagelet|hyperfeed_story_id_[0-9a-f]+)' | |
352 | _api_config = { | |
353 | 'graphURI': '/api/graphql/' | |
354 | } | |
355 | ||
356 | def _perform_login(self, username, password): | |
357 | login_page_req = Request(self._LOGIN_URL) | |
358 | self._set_cookie('facebook.com', 'locale', 'en_US') | |
359 | login_page = self._download_webpage(login_page_req, None, | |
360 | note='Downloading login page', | |
361 | errnote='Unable to download login page') | |
362 | lsd = self._search_regex( | |
363 | r'<input type="hidden" name="lsd" value="([^"]*)"', | |
364 | login_page, 'lsd') | |
365 | lgnrnd = self._search_regex(r'name="lgnrnd" value="([^"]*?)"', login_page, 'lgnrnd') | |
366 | ||
367 | login_form = { | |
368 | 'email': username, | |
369 | 'pass': password, | |
370 | 'lsd': lsd, | |
371 | 'lgnrnd': lgnrnd, | |
372 | 'next': 'http://facebook.com/home.php', | |
373 | 'default_persistent': '0', | |
374 | 'legacy_return': '1', | |
375 | 'timezone': '-60', | |
376 | 'trynum': '1', | |
377 | } | |
378 | request = Request(self._LOGIN_URL, urlencode_postdata(login_form)) | |
379 | request.headers['Content-Type'] = 'application/x-www-form-urlencoded' | |
380 | try: | |
381 | login_results = self._download_webpage(request, None, | |
382 | note='Logging in', errnote='unable to fetch login page') | |
383 | if re.search(r'<form(.*)name="login"(.*)</form>', login_results) is not None: | |
384 | error = self._html_search_regex( | |
385 | r'(?s)<div[^>]+class=(["\']).*?login_error_box.*?\1[^>]*><div[^>]*>.*?</div><div[^>]*>(?P<error>.+?)</div>', | |
386 | login_results, 'login error', default=None, group='error') | |
387 | if error: | |
388 | raise ExtractorError('Unable to login: %s' % error, expected=True) | |
389 | self.report_warning('unable to log in: bad username/password, or exceeded login rate limit (~3/min). Check credentials or wait.') | |
390 | return | |
391 | ||
392 | fb_dtsg = self._search_regex( | |
393 | r'name="fb_dtsg" value="(.+?)"', login_results, 'fb_dtsg', default=None) | |
394 | h = self._search_regex( | |
395 | r'name="h"\s+(?:\w+="[^"]+"\s+)*?value="([^"]+)"', login_results, 'h', default=None) | |
396 | ||
397 | if not fb_dtsg or not h: | |
398 | return | |
399 | ||
400 | check_form = { | |
401 | 'fb_dtsg': fb_dtsg, | |
402 | 'h': h, | |
403 | 'name_action_selected': 'dont_save', | |
404 | } | |
405 | check_req = Request(self._CHECKPOINT_URL, urlencode_postdata(check_form)) | |
406 | check_req.headers['Content-Type'] = 'application/x-www-form-urlencoded' | |
407 | check_response = self._download_webpage(check_req, None, | |
408 | note='Confirming login') | |
409 | if re.search(r'id="checkpointSubmitButton"', check_response) is not None: | |
410 | self.report_warning('Unable to confirm login, you have to login in your browser and authorize the login.') | |
411 | except network_exceptions as err: | |
412 | self.report_warning('unable to log in: %s' % error_to_compat_str(err)) | |
413 | return | |
414 | ||
415 | def _extract_from_url(self, url, video_id): | |
416 | webpage = self._download_webpage( | |
417 | url.replace('://m.facebook.com/', '://www.facebook.com/'), video_id) | |
418 | ||
419 | def extract_metadata(webpage): | |
420 | post_data = [self._parse_json(j, video_id, fatal=False) for j in re.findall( | |
421 | r'data-sjs>({.*?ScheduledServerJS.*?})</script>', webpage)] | |
422 | post = traverse_obj(post_data, ( | |
423 | ..., 'require', ..., ..., ..., '__bbox', 'require', ..., ..., ..., '__bbox', 'result', 'data'), expected_type=dict) or [] | |
424 | ||
425 | automatic_captions, subtitles = {}, {} | |
426 | subs_data = traverse_obj(post, (..., 'video', ..., 'attachments', ..., lambda k, v: ( | |
427 | k == 'media' and str(v['id']) == video_id and v['__typename'] == 'Video'))) | |
428 | is_video_broadcast = get_first(subs_data, 'is_video_broadcast', expected_type=bool) | |
429 | captions = get_first(subs_data, 'video_available_captions_locales', 'captions_url') | |
430 | if url_or_none(captions): # if subs_data only had a 'captions_url' | |
431 | locale = self._html_search_meta(['og:locale', 'twitter:locale'], webpage, 'locale', default='en_US') | |
432 | subtitles[locale] = [{'url': captions}] | |
433 | # or else subs_data had 'video_available_captions_locales', a list of dicts | |
434 | for caption in traverse_obj(captions, ( | |
435 | {lambda x: sorted(x, key=lambda c: c['locale'])}, lambda _, v: v['captions_url']) | |
436 | ): | |
437 | lang = caption.get('localized_language') or '' | |
438 | subs = { | |
439 | 'url': caption['captions_url'], | |
440 | 'name': format_field(caption, 'localized_country', f'{lang} (%s)', default=lang), | |
441 | } | |
442 | if caption.get('localized_creation_method') or is_video_broadcast: | |
443 | automatic_captions.setdefault(caption['locale'], []).append(subs) | |
444 | else: | |
445 | subtitles.setdefault(caption['locale'], []).append(subs) | |
446 | ||
447 | media = traverse_obj(post, (..., 'attachments', ..., lambda k, v: ( | |
448 | k == 'media' and str(v['id']) == video_id and v['__typename'] == 'Video')), expected_type=dict) | |
449 | title = get_first(media, ('title', 'text')) | |
450 | description = get_first(media, ('creation_story', 'comet_sections', 'message', 'story', 'message', 'text')) | |
451 | uploader_data = ( | |
452 | get_first(media, ('owner', {dict})) | |
453 | or get_first(post, (..., 'video', lambda k, v: k == 'owner' and v['name'])) | |
454 | or get_first(post, ('node', 'actors', ..., {dict})) or {}) | |
455 | ||
456 | page_title = title or self._html_search_regex(( | |
457 | r'<h2\s+[^>]*class="uiHeaderTitle"[^>]*>(?P<content>[^<]*)</h2>', | |
458 | r'(?s)<span class="fbPhotosPhotoCaption".*?id="fbPhotoPageCaption"><span class="hasCaption">(?P<content>.*?)</span>', | |
459 | self._meta_regex('og:title'), self._meta_regex('twitter:title'), r'<title>(?P<content>.+?)</title>' | |
460 | ), webpage, 'title', default=None, group='content') | |
461 | description = description or self._html_search_meta( | |
462 | ['description', 'og:description', 'twitter:description'], | |
463 | webpage, 'description', default=None) | |
464 | uploader = uploader_data.get('name') or ( | |
465 | clean_html(get_element_by_id('fbPhotoPageAuthorName', webpage)) | |
466 | or self._search_regex( | |
467 | (r'ownerName\s*:\s*"([^"]+)"', *self._og_regexes('title')), webpage, 'uploader', fatal=False)) | |
468 | ||
469 | timestamp = int_or_none(self._search_regex( | |
470 | r'<abbr[^>]+data-utime=["\'](\d+)', webpage, | |
471 | 'timestamp', default=None)) | |
472 | thumbnail = self._html_search_meta( | |
473 | ['og:image', 'twitter:image'], webpage, 'thumbnail', default=None) | |
474 | # some webpages contain unretrievable thumbnail urls | |
475 | # like https://lookaside.fbsbx.com/lookaside/crawler/media/?media_id=10155168902769113&get_thumbnail=1 | |
476 | # in https://www.facebook.com/yaroslav.korpan/videos/1417995061575415/ | |
477 | if thumbnail and not re.search(r'\.(?:jpg|png)', thumbnail): | |
478 | thumbnail = None | |
479 | info_dict = { | |
480 | 'description': description, | |
481 | 'uploader': uploader, | |
482 | 'uploader_id': uploader_data.get('id'), | |
483 | 'timestamp': timestamp, | |
484 | 'thumbnail': thumbnail, | |
485 | 'view_count': parse_count(self._search_regex( | |
486 | (r'\bviewCount\s*:\s*["\']([\d,.]+)', r'video_view_count["\']\s*:\s*(\d+)',), | |
487 | webpage, 'view count', default=None)), | |
488 | 'concurrent_view_count': get_first(post, ( | |
489 | ('video', (..., ..., 'attachments', ..., 'media')), 'liveViewerCount', {int_or_none})), | |
490 | 'automatic_captions': automatic_captions, | |
491 | 'subtitles': subtitles, | |
492 | } | |
493 | ||
494 | info_json_ld = self._search_json_ld(webpage, video_id, default={}) | |
495 | info_json_ld['title'] = (re.sub(r'\s*\|\s*Facebook$', '', title or info_json_ld.get('title') or page_title or '') | |
496 | or (description or '').replace('\n', ' ') or f'Facebook video #{video_id}') | |
497 | return merge_dicts(info_json_ld, info_dict) | |
498 | ||
499 | video_data = None | |
500 | ||
501 | def extract_video_data(instances): | |
502 | video_data = [] | |
503 | for item in instances: | |
504 | if try_get(item, lambda x: x[1][0]) == 'VideoConfig': | |
505 | video_item = item[2][0] | |
506 | if video_item.get('video_id'): | |
507 | video_data.append(video_item['videoData']) | |
508 | return video_data | |
509 | ||
510 | server_js_data = self._parse_json(self._search_regex( | |
511 | [r'handleServerJS\(({.+})(?:\);|,")', r'\bs\.handle\(({.+?})\);'], | |
512 | webpage, 'server js data', default='{}'), video_id, fatal=False) | |
513 | ||
514 | if server_js_data: | |
515 | video_data = extract_video_data(server_js_data.get('instances', [])) | |
516 | ||
517 | def extract_from_jsmods_instances(js_data): | |
518 | if js_data: | |
519 | return extract_video_data(try_get( | |
520 | js_data, lambda x: x['jsmods']['instances'], list) or []) | |
521 | ||
522 | def extract_dash_manifest(video, formats): | |
523 | dash_manifest = video.get('dash_manifest') | |
524 | if dash_manifest: | |
525 | formats.extend(self._parse_mpd_formats( | |
526 | compat_etree_fromstring(urllib.parse.unquote_plus(dash_manifest)), | |
527 | mpd_url=video.get('dash_manifest_url'))) | |
528 | ||
529 | def process_formats(info): | |
530 | # Downloads with browser's User-Agent are rate limited. Working around | |
531 | # with non-browser User-Agent. | |
532 | for f in info['formats']: | |
533 | f.setdefault('http_headers', {})['User-Agent'] = 'facebookexternalhit/1.1' | |
534 | ||
535 | def extract_relay_data(_filter): | |
536 | return self._parse_json(self._search_regex( | |
537 | r'data-sjs>({.*?%s.*?})</script>' % _filter, | |
538 | webpage, 'replay data', default='{}'), video_id, fatal=False) or {} | |
539 | ||
540 | def extract_relay_prefetched_data(_filter): | |
541 | return traverse_obj(extract_relay_data(_filter), ( | |
542 | 'require', (None, (..., ..., ..., '__bbox', 'require')), | |
543 | lambda _, v: 'RelayPrefetchedStreamCache' in v, ..., ..., | |
544 | '__bbox', 'result', 'data', {dict}), get_all=False) or {} | |
545 | ||
546 | if not video_data: | |
547 | server_js_data = self._parse_json(self._search_regex([ | |
548 | r'bigPipe\.onPageletArrive\(({.+?})\)\s*;\s*}\s*\)\s*,\s*["\']onPageletArrive\s+' + self._SUPPORTED_PAGLETS_REGEX, | |
549 | r'bigPipe\.onPageletArrive\(({.*?id\s*:\s*"%s".*?})\);' % self._SUPPORTED_PAGLETS_REGEX | |
550 | ], webpage, 'js data', default='{}'), video_id, js_to_json, False) | |
551 | video_data = extract_from_jsmods_instances(server_js_data) | |
552 | ||
553 | if not video_data: | |
554 | data = extract_relay_prefetched_data( | |
555 | r'"(?:dash_manifest|playable_url(?:_quality_hd)?)') | |
556 | if data: | |
557 | entries = [] | |
558 | ||
559 | def parse_graphql_video(video): | |
560 | v_id = video.get('videoId') or video.get('id') or video_id | |
561 | reel_info = traverse_obj( | |
562 | video, ('creation_story', 'short_form_video_context', 'playback_video', {dict})) | |
563 | if reel_info: | |
564 | video = video['creation_story'] | |
565 | video['owner'] = traverse_obj(video, ('short_form_video_context', 'video_owner')) | |
566 | video.update(reel_info) | |
567 | formats = [] | |
568 | q = qualities(['sd', 'hd']) | |
569 | for key, format_id in (('playable_url', 'sd'), ('playable_url_quality_hd', 'hd'), | |
570 | ('playable_url_dash', ''), ('browser_native_hd_url', 'hd'), | |
571 | ('browser_native_sd_url', 'sd')): | |
572 | playable_url = video.get(key) | |
573 | if not playable_url: | |
574 | continue | |
575 | if determine_ext(playable_url) == 'mpd': | |
576 | formats.extend(self._extract_mpd_formats(playable_url, video_id)) | |
577 | else: | |
578 | formats.append({ | |
579 | 'format_id': format_id, | |
580 | # sd, hd formats w/o resolution info should be deprioritized below DASH | |
581 | 'quality': q(format_id) - 3, | |
582 | 'url': playable_url, | |
583 | }) | |
584 | extract_dash_manifest(video, formats) | |
585 | info = { | |
586 | 'id': v_id, | |
587 | 'formats': formats, | |
588 | 'thumbnail': traverse_obj( | |
589 | video, ('thumbnailImage', 'uri'), ('preferred_thumbnail', 'image', 'uri')), | |
590 | 'uploader_id': traverse_obj(video, ('owner', 'id', {str_or_none})), | |
591 | 'timestamp': traverse_obj(video, 'publish_time', 'creation_time', expected_type=int_or_none), | |
592 | 'duration': (float_or_none(video.get('playable_duration_in_ms'), 1000) | |
593 | or float_or_none(video.get('length_in_second'))), | |
594 | } | |
595 | process_formats(info) | |
596 | description = try_get(video, lambda x: x['savable_description']['text']) | |
597 | title = video.get('name') | |
598 | if title: | |
599 | info.update({ | |
600 | 'title': title, | |
601 | 'description': description, | |
602 | }) | |
603 | else: | |
604 | info['title'] = description or 'Facebook video #%s' % v_id | |
605 | entries.append(info) | |
606 | ||
607 | def parse_attachment(attachment, key='media'): | |
608 | media = attachment.get(key) or {} | |
609 | if media.get('__typename') == 'Video': | |
610 | return parse_graphql_video(media) | |
611 | ||
612 | nodes = variadic(traverse_obj(data, 'nodes', 'node') or []) | |
613 | attachments = traverse_obj(nodes, ( | |
614 | ..., 'comet_sections', 'content', 'story', (None, 'attached_story'), 'attachments', | |
615 | ..., ('styles', 'style_type_renderer'), 'attachment'), expected_type=dict) or [] | |
616 | for attachment in attachments: | |
617 | ns = try_get(attachment, lambda x: x['all_subattachments']['nodes'], list) or [] | |
618 | for n in ns: | |
619 | parse_attachment(n) | |
620 | parse_attachment(attachment) | |
621 | ||
622 | edges = try_get(data, lambda x: x['mediaset']['currMedia']['edges'], list) or [] | |
623 | for edge in edges: | |
624 | parse_attachment(edge, key='node') | |
625 | ||
626 | video = data.get('video') or {} | |
627 | if video: | |
628 | attachments = try_get(video, [ | |
629 | lambda x: x['story']['attachments'], | |
630 | lambda x: x['creation_story']['attachments'] | |
631 | ], list) or [] | |
632 | for attachment in attachments: | |
633 | parse_attachment(attachment) | |
634 | if not entries: | |
635 | parse_graphql_video(video) | |
636 | ||
637 | if len(entries) > 1: | |
638 | return self.playlist_result(entries, video_id) | |
639 | ||
640 | video_info = entries[0] | |
641 | webpage_info = extract_metadata(webpage) | |
642 | # honor precise duration in video info | |
643 | if video_info.get('duration'): | |
644 | webpage_info['duration'] = video_info['duration'] | |
645 | return merge_dicts(webpage_info, video_info) | |
646 | ||
647 | if not video_data: | |
648 | m_msg = re.search(r'class="[^"]*uiInterstitialContent[^"]*"><div>(.*?)</div>', webpage) | |
649 | if m_msg is not None: | |
650 | raise ExtractorError( | |
651 | 'The video is not available, Facebook said: "%s"' % m_msg.group(1), | |
652 | expected=True) | |
653 | elif any(p in webpage for p in ( | |
654 | '>You must log in to continue', | |
655 | 'id="login_form"', | |
656 | 'id="loginbutton"')): | |
657 | self.raise_login_required() | |
658 | ||
659 | if not video_data and '/watchparty/' in url: | |
660 | post_data = { | |
661 | 'doc_id': 3731964053542869, | |
662 | 'variables': json.dumps({ | |
663 | 'livingRoomID': video_id, | |
664 | }), | |
665 | } | |
666 | ||
667 | prefetched_data = extract_relay_prefetched_data(r'"login_data"\s*:\s*{') | |
668 | if prefetched_data: | |
669 | lsd = try_get(prefetched_data, lambda x: x['login_data']['lsd'], dict) | |
670 | if lsd: | |
671 | post_data[lsd['name']] = lsd['value'] | |
672 | ||
673 | relay_data = extract_relay_data(r'\[\s*"RelayAPIConfigDefaults"\s*,') | |
674 | for define in (relay_data.get('define') or []): | |
675 | if define[0] == 'RelayAPIConfigDefaults': | |
676 | self._api_config = define[2] | |
677 | ||
678 | living_room = self._download_json( | |
679 | urljoin(url, self._api_config['graphURI']), video_id, | |
680 | data=urlencode_postdata(post_data))['data']['living_room'] | |
681 | ||
682 | entries = [] | |
683 | for edge in (try_get(living_room, lambda x: x['recap']['watched_content']['edges']) or []): | |
684 | video = try_get(edge, lambda x: x['node']['video']) or {} | |
685 | v_id = video.get('id') | |
686 | if not v_id: | |
687 | continue | |
688 | v_id = compat_str(v_id) | |
689 | entries.append(self.url_result( | |
690 | self._VIDEO_PAGE_TEMPLATE % v_id, | |
691 | self.ie_key(), v_id, video.get('name'))) | |
692 | ||
693 | return self.playlist_result(entries, video_id) | |
694 | ||
695 | if not video_data: | |
696 | # Video info not in first request, do a secondary request using | |
697 | # tahoe player specific URL | |
698 | tahoe_data = self._download_webpage( | |
699 | self._VIDEO_PAGE_TAHOE_TEMPLATE % video_id, video_id, | |
700 | data=urlencode_postdata({ | |
701 | '__a': 1, | |
702 | '__pc': self._search_regex( | |
703 | r'pkg_cohort["\']\s*:\s*["\'](.+?)["\']', webpage, | |
704 | 'pkg cohort', default='PHASED:DEFAULT'), | |
705 | '__rev': self._search_regex( | |
706 | r'client_revision["\']\s*:\s*(\d+),', webpage, | |
707 | 'client revision', default='3944515'), | |
708 | 'fb_dtsg': self._search_regex( | |
709 | r'"DTSGInitialData"\s*,\s*\[\]\s*,\s*{\s*"token"\s*:\s*"([^"]+)"', | |
710 | webpage, 'dtsg token', default=''), | |
711 | }), | |
712 | headers={ | |
713 | 'Content-Type': 'application/x-www-form-urlencoded', | |
714 | }) | |
715 | tahoe_js_data = self._parse_json( | |
716 | self._search_regex( | |
717 | r'for\s+\(\s*;\s*;\s*\)\s*;(.+)', tahoe_data, | |
718 | 'tahoe js data', default='{}'), | |
719 | video_id, fatal=False) | |
720 | video_data = extract_from_jsmods_instances(tahoe_js_data) | |
721 | ||
722 | if not video_data: | |
723 | raise ExtractorError('Cannot parse data') | |
724 | ||
725 | if len(video_data) > 1: | |
726 | entries = [] | |
727 | for v in video_data: | |
728 | video_url = v[0].get('video_url') | |
729 | if not video_url: | |
730 | continue | |
731 | entries.append(self.url_result(urljoin( | |
732 | url, video_url), self.ie_key(), v[0].get('video_id'))) | |
733 | return self.playlist_result(entries, video_id) | |
734 | video_data = video_data[0] | |
735 | ||
736 | formats = [] | |
737 | subtitles = {} | |
738 | for f in video_data: | |
739 | format_id = f['stream_type'] | |
740 | if f and isinstance(f, dict): | |
741 | f = [f] | |
742 | if not f or not isinstance(f, list): | |
743 | continue | |
744 | for quality in ('sd', 'hd'): | |
745 | for src_type in ('src', 'src_no_ratelimit'): | |
746 | src = f[0].get('%s_%s' % (quality, src_type)) | |
747 | if src: | |
748 | # sd, hd formats w/o resolution info should be deprioritized below DASH | |
749 | # TODO: investigate if progressive or src formats still exist | |
750 | preference = -10 if format_id == 'progressive' else -3 | |
751 | if quality == 'hd': | |
752 | preference += 1 | |
753 | formats.append({ | |
754 | 'format_id': '%s_%s_%s' % (format_id, quality, src_type), | |
755 | 'url': src, | |
756 | 'quality': preference, | |
757 | 'height': 720 if quality == 'hd' else None | |
758 | }) | |
759 | extract_dash_manifest(f[0], formats) | |
760 | subtitles_src = f[0].get('subtitles_src') | |
761 | if subtitles_src: | |
762 | subtitles.setdefault('en', []).append({'url': subtitles_src}) | |
763 | ||
764 | info_dict = { | |
765 | 'id': video_id, | |
766 | 'formats': formats, | |
767 | 'subtitles': subtitles, | |
768 | } | |
769 | process_formats(info_dict) | |
770 | info_dict.update(extract_metadata(webpage)) | |
771 | ||
772 | return info_dict | |
773 | ||
774 | def _real_extract(self, url): | |
775 | video_id = self._match_id(url) | |
776 | ||
777 | real_url = self._VIDEO_PAGE_TEMPLATE % video_id if url.startswith('facebook:') else url | |
778 | return self._extract_from_url(real_url, video_id) | |
779 | ||
780 | ||
781 | class FacebookPluginsVideoIE(InfoExtractor): | |
782 | _VALID_URL = r'https?://(?:[\w-]+\.)?facebook\.com/plugins/video\.php\?.*?\bhref=(?P<id>https.+)' | |
783 | ||
784 | _TESTS = [{ | |
785 | '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', | |
786 | 'md5': '5954e92cdfe51fe5782ae9bda7058a07', | |
787 | 'info_dict': { | |
788 | 'id': '10154383743583686', | |
789 | 'ext': 'mp4', | |
790 | # TODO: Fix title, uploader | |
791 | 'title': 'What to do during the haze?', | |
792 | 'uploader': 'Gov.sg', | |
793 | 'upload_date': '20160826', | |
794 | 'timestamp': 1472184808, | |
795 | }, | |
796 | 'add_ie': [FacebookIE.ie_key()], | |
797 | }, { | |
798 | 'url': 'https://www.facebook.com/plugins/video.php?href=https%3A%2F%2Fwww.facebook.com%2Fvideo.php%3Fv%3D10204634152394104', | |
799 | 'only_matching': True, | |
800 | }, { | |
801 | 'url': 'https://www.facebook.com/plugins/video.php?href=https://www.facebook.com/gov.sg/videos/10154383743583686/&show_text=0&width=560', | |
802 | 'only_matching': True, | |
803 | }] | |
804 | ||
805 | def _real_extract(self, url): | |
806 | return self.url_result( | |
807 | compat_urllib_parse_unquote(self._match_id(url)), | |
808 | FacebookIE.ie_key()) | |
809 | ||
810 | ||
811 | class FacebookRedirectURLIE(InfoExtractor): | |
812 | IE_DESC = False # Do not list | |
813 | _VALID_URL = r'https?://(?:[\w-]+\.)?facebook\.com/flx/warn[/?]' | |
814 | _TESTS = [{ | |
815 | 'url': 'https://www.facebook.com/flx/warn/?h=TAQHsoToz&u=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DpO8h3EaFRdo&s=1', | |
816 | 'info_dict': { | |
817 | 'id': 'pO8h3EaFRdo', | |
818 | 'ext': 'mp4', | |
819 | 'title': 'Tripeo Boiler Room x Dekmantel Festival DJ Set', | |
820 | 'description': 'md5:2d713ccbb45b686a1888397b2c77ca6b', | |
821 | 'channel_id': 'UCGBpxWJr9FNOcFYA5GkKrMg', | |
822 | 'playable_in_embed': True, | |
823 | 'categories': ['Music'], | |
824 | 'channel': 'Boiler Room', | |
825 | 'uploader_id': 'brtvofficial', | |
826 | 'uploader': 'Boiler Room', | |
827 | 'tags': 'count:11', | |
828 | 'duration': 3332, | |
829 | 'live_status': 'not_live', | |
830 | 'thumbnail': 'https://i.ytimg.com/vi/pO8h3EaFRdo/maxresdefault.jpg', | |
831 | 'channel_url': 'https://www.youtube.com/channel/UCGBpxWJr9FNOcFYA5GkKrMg', | |
832 | 'availability': 'public', | |
833 | 'uploader_url': 'http://www.youtube.com/user/brtvofficial', | |
834 | 'upload_date': '20150917', | |
835 | 'age_limit': 0, | |
836 | 'view_count': int, | |
837 | 'like_count': int, | |
838 | }, | |
839 | 'add_ie': ['Youtube'], | |
840 | 'params': {'skip_download': 'Youtube'}, | |
841 | }] | |
842 | ||
843 | def _real_extract(self, url): | |
844 | redirect_url = url_or_none(parse_qs(url).get('u', [None])[-1]) | |
845 | if not redirect_url: | |
846 | raise ExtractorError('Invalid facebook redirect URL', expected=True) | |
847 | return self.url_result(redirect_url) | |
848 | ||
849 | ||
850 | class FacebookReelIE(InfoExtractor): | |
851 | _VALID_URL = r'https?://(?:[\w-]+\.)?facebook\.com/reel/(?P<id>\d+)' | |
852 | IE_NAME = 'facebook:reel' | |
853 | ||
854 | _TESTS = [{ | |
855 | 'url': 'https://www.facebook.com/reel/1195289147628387', | |
856 | 'md5': 'f13dd37f2633595982db5ed8765474d3', | |
857 | 'info_dict': { | |
858 | 'id': '1195289147628387', | |
859 | 'ext': 'mp4', | |
860 | 'title': 'md5:b05800b5b1ad56c0ca78bd3807b6a61e', | |
861 | 'description': 'md5:22f03309b216ac84720183961441d8db', | |
862 | 'uploader': 'md5:723e6cb3091241160f20b3c5dc282af1', | |
863 | 'uploader_id': '100040874179269', | |
864 | 'duration': 9.579, | |
865 | 'timestamp': 1637502609, | |
866 | 'upload_date': '20211121', | |
867 | 'thumbnail': r're:^https?://.*', | |
868 | } | |
869 | }] | |
870 | ||
871 | def _real_extract(self, url): | |
872 | video_id = self._match_id(url) | |
873 | return self.url_result( | |
874 | f'https://m.facebook.com/watch/?v={video_id}&_rdr', FacebookIE, video_id) |