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1 | # coding: utf-8 | |
2 | from __future__ import unicode_literals | |
3 | ||
4 | import re | |
5 | import xml.etree.ElementTree | |
6 | ||
7 | from .common import InfoExtractor | |
8 | from ..utils import ( | |
9 | ExtractorError, | |
10 | float_or_none, | |
11 | int_or_none, | |
12 | parse_duration, | |
13 | parse_iso8601, | |
14 | ) | |
15 | from ..compat import compat_HTTPError | |
16 | ||
17 | ||
18 | class BBCCoUkIE(InfoExtractor): | |
19 | IE_NAME = 'bbc.co.uk' | |
20 | IE_DESC = 'BBC iPlayer' | |
21 | _VALID_URL = r'https?://(?:www\.)?bbc\.co\.uk/(?:(?:(?:programmes|iplayer(?:/[^/]+)?/(?:episode|playlist))/)|music/clips[/#])(?P<id>[\da-z]{8})' | |
22 | ||
23 | _MEDIASELECTOR_URLS = [ | |
24 | 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/pc/vpid/%s', | |
25 | ] | |
26 | ||
27 | _TESTS = [ | |
28 | { | |
29 | 'url': 'http://www.bbc.co.uk/programmes/b039g8p7', | |
30 | 'info_dict': { | |
31 | 'id': 'b039d07m', | |
32 | 'ext': 'flv', | |
33 | 'title': 'Kaleidoscope, Leonard Cohen', | |
34 | 'description': 'The Canadian poet and songwriter reflects on his musical career.', | |
35 | 'duration': 1740, | |
36 | }, | |
37 | 'params': { | |
38 | # rtmp download | |
39 | 'skip_download': True, | |
40 | } | |
41 | }, | |
42 | { | |
43 | 'url': 'http://www.bbc.co.uk/iplayer/episode/b00yng5w/The_Man_in_Black_Series_3_The_Printed_Name/', | |
44 | 'info_dict': { | |
45 | 'id': 'b00yng1d', | |
46 | 'ext': 'flv', | |
47 | 'title': 'The Man in Black: Series 3: The Printed Name', | |
48 | 'description': "Mark Gatiss introduces Nicholas Pierpan's chilling tale of a writer's devilish pact with a mysterious man. Stars Ewan Bailey.", | |
49 | 'duration': 1800, | |
50 | }, | |
51 | 'params': { | |
52 | # rtmp download | |
53 | 'skip_download': True, | |
54 | }, | |
55 | 'skip': 'Episode is no longer available on BBC iPlayer Radio', | |
56 | }, | |
57 | { | |
58 | 'url': 'http://www.bbc.co.uk/iplayer/episode/b03vhd1f/The_Voice_UK_Series_3_Blind_Auditions_5/', | |
59 | 'info_dict': { | |
60 | 'id': 'b00yng1d', | |
61 | 'ext': 'flv', | |
62 | 'title': 'The Voice UK: Series 3: Blind Auditions 5', | |
63 | 'description': "Emma Willis and Marvin Humes present the fifth set of blind auditions in the singing competition, as the coaches continue to build their teams based on voice alone.", | |
64 | 'duration': 5100, | |
65 | }, | |
66 | 'params': { | |
67 | # rtmp download | |
68 | 'skip_download': True, | |
69 | }, | |
70 | 'skip': 'Currently BBC iPlayer TV programmes are available to play in the UK only', | |
71 | }, | |
72 | { | |
73 | 'url': 'http://www.bbc.co.uk/iplayer/episode/p026c7jt/tomorrows-worlds-the-unearthly-history-of-science-fiction-2-invasion', | |
74 | 'info_dict': { | |
75 | 'id': 'b03k3pb7', | |
76 | 'ext': 'flv', | |
77 | 'title': "Tomorrow's Worlds: The Unearthly History of Science Fiction", | |
78 | 'description': '2. Invasion', | |
79 | 'duration': 3600, | |
80 | }, | |
81 | 'params': { | |
82 | # rtmp download | |
83 | 'skip_download': True, | |
84 | }, | |
85 | 'skip': 'Currently BBC iPlayer TV programmes are available to play in the UK only', | |
86 | }, { | |
87 | 'url': 'http://www.bbc.co.uk/programmes/b04v20dw', | |
88 | 'info_dict': { | |
89 | 'id': 'b04v209v', | |
90 | 'ext': 'flv', | |
91 | 'title': 'Pete Tong, The Essential New Tune Special', | |
92 | 'description': "Pete has a very special mix - all of 2014's Essential New Tunes!", | |
93 | 'duration': 10800, | |
94 | }, | |
95 | 'params': { | |
96 | # rtmp download | |
97 | 'skip_download': True, | |
98 | } | |
99 | }, { | |
100 | 'url': 'http://www.bbc.co.uk/music/clips/p02frcc3', | |
101 | 'note': 'Audio', | |
102 | 'info_dict': { | |
103 | 'id': 'p02frcch', | |
104 | 'ext': 'flv', | |
105 | 'title': 'Pete Tong, Past, Present and Future Special, Madeon - After Hours mix', | |
106 | 'description': 'French house superstar Madeon takes us out of the club and onto the after party.', | |
107 | 'duration': 3507, | |
108 | }, | |
109 | 'params': { | |
110 | # rtmp download | |
111 | 'skip_download': True, | |
112 | } | |
113 | }, { | |
114 | 'url': 'http://www.bbc.co.uk/music/clips/p025c0zz', | |
115 | 'note': 'Video', | |
116 | 'info_dict': { | |
117 | 'id': 'p025c103', | |
118 | 'ext': 'flv', | |
119 | 'title': 'Reading and Leeds Festival, 2014, Rae Morris - Closer (Live on BBC Three)', | |
120 | 'description': 'Rae Morris performs Closer for BBC Three at Reading 2014', | |
121 | 'duration': 226, | |
122 | }, | |
123 | 'params': { | |
124 | # rtmp download | |
125 | 'skip_download': True, | |
126 | } | |
127 | }, { | |
128 | 'url': 'http://www.bbc.co.uk/iplayer/episode/b054fn09/ad/natural-world-20152016-2-super-powered-owls', | |
129 | 'info_dict': { | |
130 | 'id': 'p02n76xf', | |
131 | 'ext': 'flv', | |
132 | 'title': 'Natural World, 2015-2016: 2. Super Powered Owls', | |
133 | 'description': 'md5:e4db5c937d0e95a7c6b5e654d429183d', | |
134 | 'duration': 3540, | |
135 | }, | |
136 | 'params': { | |
137 | # rtmp download | |
138 | 'skip_download': True, | |
139 | }, | |
140 | 'skip': 'geolocation', | |
141 | }, { | |
142 | 'url': 'http://www.bbc.co.uk/iplayer/episode/b05zmgwn/royal-academy-summer-exhibition', | |
143 | 'info_dict': { | |
144 | 'id': 'b05zmgw1', | |
145 | 'ext': 'flv', | |
146 | 'description': 'Kirsty Wark and Morgan Quaintance visit the Royal Academy as it prepares for its annual artistic extravaganza, meeting people who have come together to make the show unique.', | |
147 | 'title': 'Royal Academy Summer Exhibition', | |
148 | 'duration': 3540, | |
149 | }, | |
150 | 'params': { | |
151 | # rtmp download | |
152 | 'skip_download': True, | |
153 | }, | |
154 | 'skip': 'geolocation', | |
155 | }, { | |
156 | 'url': 'http://www.bbc.co.uk/iplayer/playlist/p01dvks4', | |
157 | 'only_matching': True, | |
158 | }, { | |
159 | 'url': 'http://www.bbc.co.uk/music/clips#p02frcc3', | |
160 | 'only_matching': True, | |
161 | }, { | |
162 | 'url': 'http://www.bbc.co.uk/iplayer/cbeebies/episode/b0480276/bing-14-atchoo', | |
163 | 'only_matching': True, | |
164 | } | |
165 | ] | |
166 | ||
167 | class MediaSelectionError(Exception): | |
168 | def __init__(self, id): | |
169 | self.id = id | |
170 | ||
171 | def _extract_asx_playlist(self, connection, programme_id): | |
172 | asx = self._download_xml(connection.get('href'), programme_id, 'Downloading ASX playlist') | |
173 | return [ref.get('href') for ref in asx.findall('./Entry/ref')] | |
174 | ||
175 | def _extract_connection(self, connection, programme_id): | |
176 | formats = [] | |
177 | protocol = connection.get('protocol') | |
178 | supplier = connection.get('supplier') | |
179 | if protocol == 'http': | |
180 | href = connection.get('href') | |
181 | transfer_format = connection.get('transferFormat') | |
182 | # ASX playlist | |
183 | if supplier == 'asx': | |
184 | for i, ref in enumerate(self._extract_asx_playlist(connection, programme_id)): | |
185 | formats.append({ | |
186 | 'url': ref, | |
187 | 'format_id': 'ref%s_%s' % (i, supplier), | |
188 | }) | |
189 | # Skip DASH until supported | |
190 | elif transfer_format == 'dash': | |
191 | pass | |
192 | # Direct link | |
193 | else: | |
194 | formats.append({ | |
195 | 'url': href, | |
196 | 'format_id': supplier, | |
197 | }) | |
198 | elif protocol == 'rtmp': | |
199 | application = connection.get('application', 'ondemand') | |
200 | auth_string = connection.get('authString') | |
201 | identifier = connection.get('identifier') | |
202 | server = connection.get('server') | |
203 | formats.append({ | |
204 | 'url': '%s://%s/%s?%s' % (protocol, server, application, auth_string), | |
205 | 'play_path': identifier, | |
206 | 'app': '%s?%s' % (application, auth_string), | |
207 | 'page_url': 'http://www.bbc.co.uk', | |
208 | 'player_url': 'http://www.bbc.co.uk/emp/releases/iplayer/revisions/617463_618125_4/617463_618125_4_emp.swf', | |
209 | 'rtmp_live': False, | |
210 | 'ext': 'flv', | |
211 | 'format_id': supplier, | |
212 | }) | |
213 | return formats | |
214 | ||
215 | def _extract_items(self, playlist): | |
216 | return playlist.findall('./{http://bbc.co.uk/2008/emp/playlist}item') | |
217 | ||
218 | def _extract_medias(self, media_selection): | |
219 | error = media_selection.find('./{http://bbc.co.uk/2008/mp/mediaselection}error') | |
220 | if error is not None: | |
221 | raise BBCCoUkIE.MediaSelectionError(error.get('id')) | |
222 | return media_selection.findall('./{http://bbc.co.uk/2008/mp/mediaselection}media') | |
223 | ||
224 | def _extract_connections(self, media): | |
225 | return media.findall('./{http://bbc.co.uk/2008/mp/mediaselection}connection') | |
226 | ||
227 | def _extract_video(self, media, programme_id): | |
228 | formats = [] | |
229 | vbr = int_or_none(media.get('bitrate')) | |
230 | vcodec = media.get('encoding') | |
231 | service = media.get('service') | |
232 | width = int_or_none(media.get('width')) | |
233 | height = int_or_none(media.get('height')) | |
234 | file_size = int_or_none(media.get('media_file_size')) | |
235 | for connection in self._extract_connections(media): | |
236 | conn_formats = self._extract_connection(connection, programme_id) | |
237 | for format in conn_formats: | |
238 | format.update({ | |
239 | 'format_id': '%s_%s' % (service, format['format_id']), | |
240 | 'width': width, | |
241 | 'height': height, | |
242 | 'vbr': vbr, | |
243 | 'vcodec': vcodec, | |
244 | 'filesize': file_size, | |
245 | }) | |
246 | formats.extend(conn_formats) | |
247 | return formats | |
248 | ||
249 | def _extract_audio(self, media, programme_id): | |
250 | formats = [] | |
251 | abr = int_or_none(media.get('bitrate')) | |
252 | acodec = media.get('encoding') | |
253 | service = media.get('service') | |
254 | for connection in self._extract_connections(media): | |
255 | conn_formats = self._extract_connection(connection, programme_id) | |
256 | for format in conn_formats: | |
257 | format.update({ | |
258 | 'format_id': '%s_%s' % (service, format['format_id']), | |
259 | 'abr': abr, | |
260 | 'acodec': acodec, | |
261 | }) | |
262 | formats.extend(conn_formats) | |
263 | return formats | |
264 | ||
265 | def _get_subtitles(self, media, programme_id): | |
266 | subtitles = {} | |
267 | for connection in self._extract_connections(media): | |
268 | captions = self._download_xml(connection.get('href'), programme_id, 'Downloading captions') | |
269 | lang = captions.get('{http://www.w3.org/XML/1998/namespace}lang', 'en') | |
270 | subtitles[lang] = [ | |
271 | { | |
272 | 'url': connection.get('href'), | |
273 | 'ext': 'ttml', | |
274 | }, | |
275 | ] | |
276 | return subtitles | |
277 | ||
278 | def _raise_extractor_error(self, media_selection_error): | |
279 | raise ExtractorError( | |
280 | '%s returned error: %s' % (self.IE_NAME, media_selection_error.id), | |
281 | expected=True) | |
282 | ||
283 | def _download_media_selector(self, programme_id): | |
284 | last_exception = None | |
285 | for mediaselector_url in self._MEDIASELECTOR_URLS: | |
286 | try: | |
287 | return self._download_media_selector_url( | |
288 | mediaselector_url % programme_id, programme_id) | |
289 | except BBCCoUkIE.MediaSelectionError as e: | |
290 | if e.id == 'notukerror': | |
291 | last_exception = e | |
292 | continue | |
293 | self._raise_extractor_error(e) | |
294 | self._raise_extractor_error(last_exception) | |
295 | ||
296 | def _download_media_selector_url(self, url, programme_id=None): | |
297 | try: | |
298 | media_selection = self._download_xml( | |
299 | url, programme_id, 'Downloading media selection XML') | |
300 | except ExtractorError as ee: | |
301 | if isinstance(ee.cause, compat_HTTPError) and ee.cause.code == 403: | |
302 | media_selection = xml.etree.ElementTree.fromstring(ee.cause.read().decode('utf-8')) | |
303 | else: | |
304 | raise | |
305 | return self._process_media_selector(media_selection, programme_id) | |
306 | ||
307 | def _process_media_selector(self, media_selection, programme_id): | |
308 | formats = [] | |
309 | subtitles = None | |
310 | ||
311 | for media in self._extract_medias(media_selection): | |
312 | kind = media.get('kind') | |
313 | if kind == 'audio': | |
314 | formats.extend(self._extract_audio(media, programme_id)) | |
315 | elif kind == 'video': | |
316 | formats.extend(self._extract_video(media, programme_id)) | |
317 | elif kind == 'captions': | |
318 | subtitles = self.extract_subtitles(media, programme_id) | |
319 | return formats, subtitles | |
320 | ||
321 | def _download_playlist(self, playlist_id): | |
322 | try: | |
323 | playlist = self._download_json( | |
324 | 'http://www.bbc.co.uk/programmes/%s/playlist.json' % playlist_id, | |
325 | playlist_id, 'Downloading playlist JSON') | |
326 | ||
327 | version = playlist.get('defaultAvailableVersion') | |
328 | if version: | |
329 | smp_config = version['smpConfig'] | |
330 | title = smp_config['title'] | |
331 | description = smp_config['summary'] | |
332 | for item in smp_config['items']: | |
333 | kind = item['kind'] | |
334 | if kind != 'programme' and kind != 'radioProgramme': | |
335 | continue | |
336 | programme_id = item.get('vpid') | |
337 | duration = int_or_none(item.get('duration')) | |
338 | formats, subtitles = self._download_media_selector(programme_id) | |
339 | return programme_id, title, description, duration, formats, subtitles | |
340 | except ExtractorError as ee: | |
341 | if not (isinstance(ee.cause, compat_HTTPError) and ee.cause.code == 404): | |
342 | raise | |
343 | ||
344 | # fallback to legacy playlist | |
345 | return self._process_legacy_playlist(playlist_id) | |
346 | ||
347 | def _process_legacy_playlist_url(self, url, display_id): | |
348 | playlist = self._download_legacy_playlist_url(url, display_id) | |
349 | return self._extract_from_legacy_playlist(playlist, display_id) | |
350 | ||
351 | def _process_legacy_playlist(self, playlist_id): | |
352 | return self._process_legacy_playlist_url( | |
353 | 'http://www.bbc.co.uk/iplayer/playlist/%s' % playlist_id, playlist_id) | |
354 | ||
355 | def _download_legacy_playlist_url(self, url, playlist_id=None): | |
356 | return self._download_xml( | |
357 | url, playlist_id, 'Downloading legacy playlist XML') | |
358 | ||
359 | def _extract_from_legacy_playlist(self, playlist, playlist_id): | |
360 | no_items = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}noItems') | |
361 | if no_items is not None: | |
362 | reason = no_items.get('reason') | |
363 | if reason == 'preAvailability': | |
364 | msg = 'Episode %s is not yet available' % playlist_id | |
365 | elif reason == 'postAvailability': | |
366 | msg = 'Episode %s is no longer available' % playlist_id | |
367 | elif reason == 'noMedia': | |
368 | msg = 'Episode %s is not currently available' % playlist_id | |
369 | else: | |
370 | msg = 'Episode %s is not available: %s' % (playlist_id, reason) | |
371 | raise ExtractorError(msg, expected=True) | |
372 | ||
373 | for item in self._extract_items(playlist): | |
374 | kind = item.get('kind') | |
375 | if kind != 'programme' and kind != 'radioProgramme': | |
376 | continue | |
377 | title = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}title').text | |
378 | description = playlist.find('./{http://bbc.co.uk/2008/emp/playlist}summary').text | |
379 | ||
380 | def get_programme_id(item): | |
381 | def get_from_attributes(item): | |
382 | for p in('identifier', 'group'): | |
383 | value = item.get(p) | |
384 | if value and re.match(r'^[pb][\da-z]{7}$', value): | |
385 | return value | |
386 | get_from_attributes(item) | |
387 | mediator = item.find('./{http://bbc.co.uk/2008/emp/playlist}mediator') | |
388 | if mediator is not None: | |
389 | return get_from_attributes(mediator) | |
390 | ||
391 | programme_id = get_programme_id(item) | |
392 | duration = int_or_none(item.get('duration')) | |
393 | # TODO: programme_id can be None and media items can be incorporated right inside | |
394 | # playlist's item (e.g. http://www.bbc.com/turkce/haberler/2015/06/150615_telabyad_kentin_cogu) | |
395 | # as f4m and m3u8 | |
396 | formats, subtitles = self._download_media_selector(programme_id) | |
397 | ||
398 | return programme_id, title, description, duration, formats, subtitles | |
399 | ||
400 | def _real_extract(self, url): | |
401 | group_id = self._match_id(url) | |
402 | ||
403 | webpage = self._download_webpage(url, group_id, 'Downloading video page') | |
404 | ||
405 | programme_id = None | |
406 | ||
407 | tviplayer = self._search_regex( | |
408 | r'mediator\.bind\(({.+?})\s*,\s*document\.getElementById', | |
409 | webpage, 'player', default=None) | |
410 | ||
411 | if tviplayer: | |
412 | player = self._parse_json(tviplayer, group_id).get('player', {}) | |
413 | duration = int_or_none(player.get('duration')) | |
414 | programme_id = player.get('vpid') | |
415 | ||
416 | if not programme_id: | |
417 | programme_id = self._search_regex( | |
418 | r'"vpid"\s*:\s*"([\da-z]{8})"', webpage, 'vpid', fatal=False, default=None) | |
419 | ||
420 | if programme_id: | |
421 | formats, subtitles = self._download_media_selector(programme_id) | |
422 | title = self._og_search_title(webpage) | |
423 | description = self._search_regex( | |
424 | r'<p class="[^"]*medium-description[^"]*">([^<]+)</p>', | |
425 | webpage, 'description', fatal=False) | |
426 | else: | |
427 | programme_id, title, description, duration, formats, subtitles = self._download_playlist(group_id) | |
428 | ||
429 | self._sort_formats(formats) | |
430 | ||
431 | return { | |
432 | 'id': programme_id, | |
433 | 'title': title, | |
434 | 'description': description, | |
435 | 'thumbnail': self._og_search_thumbnail(webpage, default=None), | |
436 | 'duration': duration, | |
437 | 'formats': formats, | |
438 | 'subtitles': subtitles, | |
439 | } | |
440 | ||
441 | ||
442 | class BBCIE(BBCCoUkIE): | |
443 | IE_NAME = 'bbc' | |
444 | IE_DESC = 'BBC' | |
445 | _VALID_URL = r'https?://(?:www\.)?bbc\.(?:com|co\.uk)/(?:[^/]+/)+(?P<id>[^/#?]+)' | |
446 | ||
447 | _MEDIASELECTOR_URLS = [ | |
448 | # Provides more formats, namely direct mp4 links, but fails on some videos with | |
449 | # notukerror for non UK (?) users (e.g. | |
450 | # http://www.bbc.com/travel/story/20150625-sri-lankas-spicy-secret) | |
451 | 'http://open.live.bbc.co.uk/mediaselector/4/mtis/stream/%s', | |
452 | # Provides fewer formats, but works everywhere for everybody (hopefully) | |
453 | 'http://open.live.bbc.co.uk/mediaselector/5/select/version/2.0/mediaset/journalism-pc/vpid/%s', | |
454 | ] | |
455 | ||
456 | _TESTS = [{ | |
457 | # article with multiple videos embedded with data-media-meta containing | |
458 | # playlist.sxml, externalId and no direct video links | |
459 | 'url': 'http://www.bbc.com/news/world-europe-32668511', | |
460 | 'info_dict': { | |
461 | 'id': 'world-europe-32668511', | |
462 | 'title': 'Russia stages massive WW2 parade despite Western boycott', | |
463 | 'description': 'md5:00ff61976f6081841f759a08bf78cc9c', | |
464 | }, | |
465 | 'playlist_count': 2, | |
466 | }, { | |
467 | # article with multiple videos embedded with data-media-meta (more videos) | |
468 | 'url': 'http://www.bbc.com/news/business-28299555', | |
469 | 'info_dict': { | |
470 | 'id': 'business-28299555', | |
471 | 'title': 'Farnborough Airshow: Video highlights', | |
472 | 'description': 'BBC reports and video highlights at the Farnborough Airshow.', | |
473 | }, | |
474 | 'playlist_count': 9, | |
475 | 'skip': 'Save time', | |
476 | }, { | |
477 | # article with multiple videos embedded with `new SMP()` | |
478 | 'url': 'http://www.bbc.co.uk/blogs/adamcurtis/entries/3662a707-0af9-3149-963f-47bea720b460', | |
479 | 'info_dict': { | |
480 | 'id': '3662a707-0af9-3149-963f-47bea720b460', | |
481 | 'title': 'BBC Blogs - Adam Curtis - BUGGER', | |
482 | }, | |
483 | 'playlist_count': 18, | |
484 | }, { | |
485 | # single video embedded with mediaAssetPage.init() | |
486 | 'url': 'http://www.bbc.com/news/world-europe-32041533', | |
487 | 'info_dict': { | |
488 | 'id': 'p02mprgb', | |
489 | 'ext': 'mp4', | |
490 | 'title': 'Aerial footage showed the site of the crash in the Alps - courtesy BFM TV', | |
491 | 'duration': 47, | |
492 | 'timestamp': 1427219242, | |
493 | 'upload_date': '20150324', | |
494 | }, | |
495 | 'params': { | |
496 | # rtmp download | |
497 | 'skip_download': True, | |
498 | } | |
499 | }, { | |
500 | # article with single video embedded with data-media-meta containing | |
501 | # direct video links (for now these are extracted) and playlist.xml (with | |
502 | # media items as f4m and m3u8 - currently unsupported) | |
503 | 'url': 'http://www.bbc.com/turkce/haberler/2015/06/150615_telabyad_kentin_cogu', | |
504 | 'info_dict': { | |
505 | 'id': '150615_telabyad_kentin_cogu', | |
506 | 'ext': 'mp4', | |
507 | 'title': "YPG: Tel Abyad'ın tamamı kontrolümüzde", | |
508 | 'duration': 47, | |
509 | 'timestamp': 1434397334, | |
510 | 'upload_date': '20150615', | |
511 | }, | |
512 | 'params': { | |
513 | 'skip_download': True, | |
514 | } | |
515 | }, { | |
516 | # single video embedded with mediaAssetPage.init() (regional section) | |
517 | 'url': 'http://www.bbc.com/mundo/video_fotos/2015/06/150619_video_honduras_militares_hospitales_corrupcion_aw', | |
518 | 'info_dict': { | |
519 | 'id': '150619_video_honduras_militares_hospitales_corrupcion_aw', | |
520 | 'ext': 'mp4', | |
521 | 'title': 'Honduras militariza sus hospitales por nuevo escándalo de corrupción', | |
522 | 'duration': 87, | |
523 | 'timestamp': 1434713142, | |
524 | 'upload_date': '20150619', | |
525 | }, | |
526 | 'params': { | |
527 | 'skip_download': True, | |
528 | } | |
529 | }, { | |
530 | # single video from video playlist embedded with vxp-playlist-data JSON | |
531 | 'url': 'http://www.bbc.com/news/video_and_audio/must_see/33376376', | |
532 | 'info_dict': { | |
533 | 'id': 'p02w6qjc', | |
534 | 'ext': 'mp4', | |
535 | 'title': '''Judge Mindy Glazer: "I'm sorry to see you here... I always wondered what happened to you"''', | |
536 | 'duration': 56, | |
537 | }, | |
538 | 'params': { | |
539 | 'skip_download': True, | |
540 | } | |
541 | }, { | |
542 | # single video story with digitalData | |
543 | 'url': 'http://www.bbc.com/travel/story/20150625-sri-lankas-spicy-secret', | |
544 | 'info_dict': { | |
545 | 'id': 'p02q6gc4', | |
546 | 'ext': 'flv', | |
547 | 'title': 'Sri Lanka’s spicy secret', | |
548 | 'description': 'As a new train line to Jaffna opens up the country’s north, travellers can experience a truly distinct slice of Tamil culture.', | |
549 | 'timestamp': 1437674293, | |
550 | 'upload_date': '20150723', | |
551 | }, | |
552 | 'params': { | |
553 | # rtmp download | |
554 | 'skip_download': True, | |
555 | } | |
556 | }, { | |
557 | # single video story without digitalData | |
558 | 'url': 'http://www.bbc.com/autos/story/20130513-hyundais-rock-star', | |
559 | 'info_dict': { | |
560 | 'id': 'p018zqqg', | |
561 | 'ext': 'mp4', | |
562 | 'title': 'Hyundai Santa Fe Sport: Rock star', | |
563 | 'description': 'md5:b042a26142c4154a6e472933cf20793d', | |
564 | 'timestamp': 1368473503, | |
565 | 'upload_date': '20130513', | |
566 | }, | |
567 | 'params': { | |
568 | # rtmp download | |
569 | 'skip_download': True, | |
570 | } | |
571 | }, { | |
572 | # single video with playlist.sxml URL | |
573 | 'url': 'http://www.bbc.com/sport/0/football/33653409', | |
574 | 'info_dict': { | |
575 | 'id': 'p02xycnp', | |
576 | 'ext': 'mp4', | |
577 | 'title': 'Transfers: Cristiano Ronaldo to Man Utd, Arsenal to spend?', | |
578 | 'description': 'md5:398fca0e2e701c609d726e034fa1fc89', | |
579 | 'duration': 140, | |
580 | }, | |
581 | 'params': { | |
582 | # rtmp download | |
583 | 'skip_download': True, | |
584 | } | |
585 | }, { | |
586 | # single video with playlist URL from weather section | |
587 | 'url': 'http://www.bbc.com/weather/features/33601775', | |
588 | 'only_matching': True, | |
589 | }, { | |
590 | # custom redirection to www.bbc.com | |
591 | 'url': 'http://www.bbc.co.uk/news/science-environment-33661876', | |
592 | 'only_matching': True, | |
593 | }] | |
594 | ||
595 | @classmethod | |
596 | def suitable(cls, url): | |
597 | return False if BBCCoUkIE.suitable(url) else super(BBCIE, cls).suitable(url) | |
598 | ||
599 | def _extract_from_media_meta(self, media_meta, video_id): | |
600 | # Direct links to media in media metadata (e.g. | |
601 | # http://www.bbc.com/turkce/haberler/2015/06/150615_telabyad_kentin_cogu) | |
602 | # TODO: there are also f4m and m3u8 streams incorporated in playlist.sxml | |
603 | source_files = media_meta.get('sourceFiles') | |
604 | if source_files: | |
605 | return [{ | |
606 | 'url': f['url'], | |
607 | 'format_id': format_id, | |
608 | 'ext': f.get('encoding'), | |
609 | 'tbr': float_or_none(f.get('bitrate'), 1000), | |
610 | 'filesize': int_or_none(f.get('filesize')), | |
611 | } for format_id, f in source_files.items() if f.get('url')], [] | |
612 | ||
613 | programme_id = media_meta.get('externalId') | |
614 | if programme_id: | |
615 | return self._download_media_selector(programme_id) | |
616 | ||
617 | # Process playlist.sxml as legacy playlist | |
618 | href = media_meta.get('href') | |
619 | if href: | |
620 | playlist = self._download_legacy_playlist_url(href) | |
621 | _, _, _, _, formats, subtitles = self._extract_from_legacy_playlist(playlist, video_id) | |
622 | return formats, subtitles | |
623 | ||
624 | return [], [] | |
625 | ||
626 | def _real_extract(self, url): | |
627 | playlist_id = self._match_id(url) | |
628 | ||
629 | webpage = self._download_webpage(url, playlist_id) | |
630 | ||
631 | timestamp = parse_iso8601(self._search_regex( | |
632 | [r'"datePublished":\s*"([^"]+)', | |
633 | r'<meta[^>]+property="article:published_time"[^>]+content="([^"]+)"', | |
634 | r'itemprop="datePublished"[^>]+datetime="([^"]+)"'], | |
635 | webpage, 'date', default=None)) | |
636 | ||
637 | # single video with playlist.sxml URL (e.g. http://www.bbc.com/sport/0/football/3365340ng) | |
638 | playlist = self._search_regex( | |
639 | r'<param[^>]+name="playlist"[^>]+value="([^"]+)"', | |
640 | webpage, 'playlist', default=None) | |
641 | if playlist: | |
642 | programme_id, title, description, duration, formats, subtitles = \ | |
643 | self._process_legacy_playlist_url(playlist, playlist_id) | |
644 | self._sort_formats(formats) | |
645 | return { | |
646 | 'id': programme_id, | |
647 | 'title': title, | |
648 | 'description': description, | |
649 | 'duration': duration, | |
650 | 'timestamp': timestamp, | |
651 | 'formats': formats, | |
652 | 'subtitles': subtitles, | |
653 | } | |
654 | ||
655 | # single video story (e.g. http://www.bbc.com/travel/story/20150625-sri-lankas-spicy-secret) | |
656 | programme_id = self._search_regex( | |
657 | [r'data-video-player-vpid="([\da-z]{8})"', | |
658 | r'<param[^>]+name="externalIdentifier"[^>]+value="([\da-z]{8})"'], | |
659 | webpage, 'vpid', default=None) | |
660 | if programme_id: | |
661 | formats, subtitles = self._download_media_selector(programme_id) | |
662 | self._sort_formats(formats) | |
663 | # digitalData may be missing (e.g. http://www.bbc.com/autos/story/20130513-hyundais-rock-star) | |
664 | digital_data = self._parse_json( | |
665 | self._search_regex( | |
666 | r'var\s+digitalData\s*=\s*({.+?});?\n', webpage, 'digital data', default='{}'), | |
667 | programme_id, fatal=False) | |
668 | page_info = digital_data.get('page', {}).get('pageInfo', {}) | |
669 | title = page_info.get('pageName') or self._og_search_title(webpage) | |
670 | description = page_info.get('description') or self._og_search_description(webpage) | |
671 | timestamp = parse_iso8601(page_info.get('publicationDate')) or timestamp | |
672 | return { | |
673 | 'id': programme_id, | |
674 | 'title': title, | |
675 | 'description': description, | |
676 | 'timestamp': timestamp, | |
677 | 'formats': formats, | |
678 | 'subtitles': subtitles, | |
679 | } | |
680 | ||
681 | playlist_title = self._html_search_regex( | |
682 | r'<title>(.*?)(?:\s*-\s*BBC [^ ]+)?</title>', webpage, 'playlist title') | |
683 | playlist_description = self._og_search_description(webpage, default=None) | |
684 | ||
685 | def extract_all(pattern): | |
686 | return list(filter(None, map( | |
687 | lambda s: self._parse_json(s, playlist_id, fatal=False), | |
688 | re.findall(pattern, webpage)))) | |
689 | ||
690 | # Multiple video article (e.g. | |
691 | # http://www.bbc.co.uk/blogs/adamcurtis/entries/3662a707-0af9-3149-963f-47bea720b460) | |
692 | EMBED_URL = r'https?://(?:www\.)?bbc\.co\.uk/(?:[^/]+/)+[\da-z]{8}(?:\b[^"]+)?' | |
693 | entries = [] | |
694 | for match in extract_all(r'new\s+SMP\(({.+?})\)'): | |
695 | embed_url = match.get('playerSettings', {}).get('externalEmbedUrl') | |
696 | if embed_url and re.match(EMBED_URL, embed_url): | |
697 | entries.append(embed_url) | |
698 | entries.extend(re.findall( | |
699 | r'setPlaylist\("(%s)"\)' % EMBED_URL, webpage)) | |
700 | if entries: | |
701 | return self.playlist_result( | |
702 | [self.url_result(entry, 'BBCCoUk') for entry in entries], | |
703 | playlist_id, playlist_title, playlist_description) | |
704 | ||
705 | # Multiple video article (e.g. http://www.bbc.com/news/world-europe-32668511) | |
706 | medias = extract_all(r"data-media-meta='({[^']+})'") | |
707 | ||
708 | if not medias: | |
709 | # Single video article (e.g. http://www.bbc.com/news/video_and_audio/international) | |
710 | media_asset = self._search_regex( | |
711 | r'mediaAssetPage\.init\(\s*({.+?}), "/', | |
712 | webpage, 'media asset', default=None) | |
713 | if media_asset: | |
714 | media_asset_page = self._parse_json(media_asset, playlist_id, fatal=False) | |
715 | medias = [] | |
716 | for video in media_asset_page.get('videos', {}).values(): | |
717 | medias.extend(video.values()) | |
718 | ||
719 | if not medias: | |
720 | # Multiple video playlist with single `now playing` entry (e.g. | |
721 | # http://www.bbc.com/news/video_and_audio/must_see/33767813) | |
722 | vxp_playlist = self._parse_json( | |
723 | self._search_regex( | |
724 | r'<script[^>]+class="vxp-playlist-data"[^>]+type="application/json"[^>]*>([^<]+)</script>', | |
725 | webpage, 'playlist data'), | |
726 | playlist_id) | |
727 | playlist_medias = [] | |
728 | for item in vxp_playlist: | |
729 | media = item.get('media') | |
730 | if not media: | |
731 | continue | |
732 | playlist_medias.append(media) | |
733 | # Download single video if found media with asset id matching the video id from URL | |
734 | if item.get('advert', {}).get('assetId') == playlist_id: | |
735 | medias = [media] | |
736 | break | |
737 | # Fallback to the whole playlist | |
738 | if not medias: | |
739 | medias = playlist_medias | |
740 | ||
741 | entries = [] | |
742 | for num, media_meta in enumerate(medias, start=1): | |
743 | formats, subtitles = self._extract_from_media_meta(media_meta, playlist_id) | |
744 | if not formats: | |
745 | continue | |
746 | self._sort_formats(formats) | |
747 | ||
748 | video_id = media_meta.get('externalId') | |
749 | if not video_id: | |
750 | video_id = playlist_id if len(medias) == 1 else '%s-%s' % (playlist_id, num) | |
751 | ||
752 | title = media_meta.get('caption') | |
753 | if not title: | |
754 | title = playlist_title if len(medias) == 1 else '%s - Video %s' % (playlist_title, num) | |
755 | ||
756 | duration = int_or_none(media_meta.get('durationInSeconds')) or parse_duration(media_meta.get('duration')) | |
757 | ||
758 | images = [] | |
759 | for image in media_meta.get('images', {}).values(): | |
760 | images.extend(image.values()) | |
761 | if 'image' in media_meta: | |
762 | images.append(media_meta['image']) | |
763 | ||
764 | thumbnails = [{ | |
765 | 'url': image.get('href'), | |
766 | 'width': int_or_none(image.get('width')), | |
767 | 'height': int_or_none(image.get('height')), | |
768 | } for image in images] | |
769 | ||
770 | entries.append({ | |
771 | 'id': video_id, | |
772 | 'title': title, | |
773 | 'thumbnails': thumbnails, | |
774 | 'duration': duration, | |
775 | 'timestamp': timestamp, | |
776 | 'formats': formats, | |
777 | 'subtitles': subtitles, | |
778 | }) | |
779 | ||
780 | return self.playlist_result(entries, playlist_id, playlist_title, playlist_description) |