]> jfr.im git - yt-dlp.git/blame_incremental - yt_dlp/extractor/mtv.py
[cbs] Add support for ParamountPlus (#138)
[yt-dlp.git] / yt_dlp / extractor / mtv.py
... / ...
CommitLineData
1# coding: utf-8
2from __future__ import unicode_literals
3
4import re
5
6from .common import InfoExtractor
7from ..compat import (
8 compat_str,
9 compat_xpath,
10)
11from ..utils import (
12 ExtractorError,
13 find_xpath_attr,
14 fix_xml_ampersands,
15 float_or_none,
16 HEADRequest,
17 RegexNotFoundError,
18 sanitized_Request,
19 strip_or_none,
20 timeconvert,
21 try_get,
22 unescapeHTML,
23 update_url_query,
24 url_basename,
25 xpath_text,
26)
27
28
29def _media_xml_tag(tag):
30 return '{http://search.yahoo.com/mrss/}%s' % tag
31
32
33class MTVServicesInfoExtractor(InfoExtractor):
34 _MOBILE_TEMPLATE = None
35 _LANG = None
36
37 @staticmethod
38 def _id_from_uri(uri):
39 return uri.split(':')[-1]
40
41 @staticmethod
42 def _remove_template_parameter(url):
43 # Remove the templates, like &device={device}
44 return re.sub(r'&[^=]*?={.*?}(?=(&|$))', '', url)
45
46 def _get_feed_url(self, uri):
47 return self._FEED_URL
48
49 def _get_thumbnail_url(self, uri, itemdoc):
50 search_path = '%s/%s' % (_media_xml_tag('group'), _media_xml_tag('thumbnail'))
51 thumb_node = itemdoc.find(search_path)
52 if thumb_node is None:
53 return None
54 return thumb_node.get('url') or thumb_node.text or None
55
56 def _extract_mobile_video_formats(self, mtvn_id):
57 webpage_url = self._MOBILE_TEMPLATE % mtvn_id
58 req = sanitized_Request(webpage_url)
59 # Otherwise we get a webpage that would execute some javascript
60 req.add_header('User-Agent', 'curl/7')
61 webpage = self._download_webpage(req, mtvn_id,
62 'Downloading mobile page')
63 metrics_url = unescapeHTML(self._search_regex(r'<a href="(http://metrics.+?)"', webpage, 'url'))
64 req = HEADRequest(metrics_url)
65 response = self._request_webpage(req, mtvn_id, 'Resolving url')
66 url = response.geturl()
67 # Transform the url to get the best quality:
68 url = re.sub(r'.+pxE=mp4', 'http://mtvnmobile.vo.llnwd.net/kip0/_pxn=0+_pxK=18639+_pxE=mp4', url, 1)
69 return [{'url': url, 'ext': 'mp4'}]
70
71 def _extract_video_formats(self, mdoc, mtvn_id, video_id):
72 if re.match(r'.*/(error_country_block\.swf|geoblock\.mp4|copyright_error\.flv(?:\?geo\b.+?)?)$', mdoc.find('.//src').text) is not None:
73 if mtvn_id is not None and self._MOBILE_TEMPLATE is not None:
74 self.to_screen('The normal version is not available from your '
75 'country, trying with the mobile version')
76 return self._extract_mobile_video_formats(mtvn_id)
77 raise ExtractorError('This video is not available from your country.',
78 expected=True)
79
80 formats = []
81 for rendition in mdoc.findall('.//rendition'):
82 if rendition.get('method') == 'hls':
83 hls_url = rendition.find('./src').text
84 formats.extend(self._extract_m3u8_formats(
85 hls_url, video_id, ext='mp4', entry_protocol='m3u8_native',
86 m3u8_id='hls', fatal=False))
87 else:
88 # fms
89 try:
90 _, _, ext = rendition.attrib['type'].partition('/')
91 rtmp_video_url = rendition.find('./src').text
92 if 'error_not_available.swf' in rtmp_video_url:
93 raise ExtractorError(
94 '%s said: video is not available' % self.IE_NAME,
95 expected=True)
96 if rtmp_video_url.endswith('siteunavail.png'):
97 continue
98 formats.extend([{
99 'ext': 'flv' if rtmp_video_url.startswith('rtmp') else ext,
100 'url': rtmp_video_url,
101 'format_id': '-'.join(filter(None, [
102 'rtmp' if rtmp_video_url.startswith('rtmp') else None,
103 rendition.get('bitrate')])),
104 'width': int(rendition.get('width')),
105 'height': int(rendition.get('height')),
106 }])
107 except (KeyError, TypeError):
108 raise ExtractorError('Invalid rendition field.')
109 if formats:
110 self._sort_formats(formats)
111 return formats
112
113 def _extract_subtitles(self, mdoc, mtvn_id):
114 subtitles = {}
115 for transcript in mdoc.findall('.//transcript'):
116 if transcript.get('kind') != 'captions':
117 continue
118 lang = transcript.get('srclang')
119 for typographic in transcript.findall('./typographic'):
120 sub_src = typographic.get('src')
121 if not sub_src:
122 continue
123 ext = typographic.get('format')
124 if ext == 'cea-608':
125 ext = 'scc'
126 subtitles.setdefault(lang, []).append({
127 'url': compat_str(sub_src),
128 'ext': ext
129 })
130 return subtitles
131
132 def _get_video_info(self, itemdoc, use_hls=True):
133 uri = itemdoc.find('guid').text
134 video_id = self._id_from_uri(uri)
135 self.report_extraction(video_id)
136 content_el = itemdoc.find('%s/%s' % (_media_xml_tag('group'), _media_xml_tag('content')))
137 mediagen_url = self._remove_template_parameter(content_el.attrib['url'])
138 mediagen_url = mediagen_url.replace('device={device}', '')
139 if 'acceptMethods' not in mediagen_url:
140 mediagen_url += '&' if '?' in mediagen_url else '?'
141 mediagen_url += 'acceptMethods='
142 mediagen_url += 'hls' if use_hls else 'fms'
143
144 mediagen_doc = self._download_xml(
145 mediagen_url, video_id, 'Downloading video urls', fatal=False)
146
147 if mediagen_doc is False:
148 return None
149
150 item = mediagen_doc.find('./video/item')
151 if item is not None and item.get('type') == 'text':
152 message = '%s returned error: ' % self.IE_NAME
153 if item.get('code') is not None:
154 message += '%s - ' % item.get('code')
155 message += item.text
156 raise ExtractorError(message, expected=True)
157
158 description = strip_or_none(xpath_text(itemdoc, 'description'))
159
160 timestamp = timeconvert(xpath_text(itemdoc, 'pubDate'))
161
162 title_el = None
163 if title_el is None:
164 title_el = find_xpath_attr(
165 itemdoc, './/{http://search.yahoo.com/mrss/}category',
166 'scheme', 'urn:mtvn:video_title')
167 if title_el is None:
168 title_el = itemdoc.find(compat_xpath('.//{http://search.yahoo.com/mrss/}title'))
169 if title_el is None:
170 title_el = itemdoc.find(compat_xpath('.//title'))
171 if title_el.text is None:
172 title_el = None
173
174 title = title_el.text
175 if title is None:
176 raise ExtractorError('Could not find video title')
177 title = title.strip()
178
179 # This a short id that's used in the webpage urls
180 mtvn_id = None
181 mtvn_id_node = find_xpath_attr(itemdoc, './/{http://search.yahoo.com/mrss/}category',
182 'scheme', 'urn:mtvn:id')
183 if mtvn_id_node is not None:
184 mtvn_id = mtvn_id_node.text
185
186 formats = self._extract_video_formats(mediagen_doc, mtvn_id, video_id)
187
188 # Some parts of complete video may be missing (e.g. missing Act 3 in
189 # http://www.southpark.de/alle-episoden/s14e01-sexual-healing)
190 if not formats:
191 return None
192
193 self._sort_formats(formats)
194
195 return {
196 'title': title,
197 'formats': formats,
198 'subtitles': self._extract_subtitles(mediagen_doc, mtvn_id),
199 'id': video_id,
200 'thumbnail': self._get_thumbnail_url(uri, itemdoc),
201 'description': description,
202 'duration': float_or_none(content_el.attrib.get('duration')),
203 'timestamp': timestamp,
204 }
205
206 def _get_feed_query(self, uri):
207 data = {'uri': uri}
208 if self._LANG:
209 data['lang'] = self._LANG
210 return data
211
212 def _get_videos_info(self, uri, use_hls=True):
213 video_id = self._id_from_uri(uri)
214 feed_url = self._get_feed_url(uri)
215 info_url = update_url_query(feed_url, self._get_feed_query(uri))
216 return self._get_videos_info_from_url(info_url, video_id, use_hls)
217
218 def _get_videos_info_from_url(self, url, video_id, use_hls=True):
219 idoc = self._download_xml(
220 url, video_id,
221 'Downloading info', transform_source=fix_xml_ampersands)
222
223 title = xpath_text(idoc, './channel/title')
224 description = xpath_text(idoc, './channel/description')
225
226 entries = []
227 for item in idoc.findall('.//item'):
228 info = self._get_video_info(item, use_hls)
229 if info:
230 entries.append(info)
231
232 return self.playlist_result(
233 entries, playlist_title=title, playlist_description=description)
234
235 def _extract_triforce_mgid(self, webpage, data_zone=None, video_id=None):
236 triforce_feed = self._parse_json(self._search_regex(
237 r'triforceManifestFeed\s*=\s*({.+?})\s*;\s*\n', webpage,
238 'triforce feed', default='{}'), video_id, fatal=False)
239
240 data_zone = self._search_regex(
241 r'data-zone=(["\'])(?P<zone>.+?_lc_promo.*?)\1', webpage,
242 'data zone', default=data_zone, group='zone')
243
244 feed_url = try_get(
245 triforce_feed, lambda x: x['manifest']['zones'][data_zone]['feed'],
246 compat_str)
247 if not feed_url:
248 return
249
250 feed = self._download_json(feed_url, video_id, fatal=False)
251 if not feed:
252 return
253
254 return try_get(feed, lambda x: x['result']['data']['id'], compat_str)
255
256 @staticmethod
257 def _extract_child_with_type(parent, t):
258 return next(c for c in parent['children'] if c.get('type') == t)
259
260 def _extract_mgid(self, webpage):
261 try:
262 # the url can be http://media.mtvnservices.com/fb/{mgid}.swf
263 # or http://media.mtvnservices.com/{mgid}
264 og_url = self._og_search_video_url(webpage)
265 mgid = url_basename(og_url)
266 if mgid.endswith('.swf'):
267 mgid = mgid[:-4]
268 except RegexNotFoundError:
269 mgid = None
270
271 if mgid is None or ':' not in mgid:
272 mgid = self._search_regex(
273 [r'data-mgid="(.*?)"', r'swfobject\.embedSWF\(".*?(mgid:.*?)"'],
274 webpage, 'mgid', default=None)
275
276 if not mgid:
277 sm4_embed = self._html_search_meta(
278 'sm4:video:embed', webpage, 'sm4 embed', default='')
279 mgid = self._search_regex(
280 r'embed/(mgid:.+?)["\'&?/]', sm4_embed, 'mgid', default=None)
281
282 if not mgid:
283 mgid = self._extract_triforce_mgid(webpage)
284
285 if not mgid:
286 data = self._parse_json(self._search_regex(
287 r'__DATA__\s*=\s*({.+?});', webpage, 'data'), None)
288 main_container = self._extract_child_with_type(data, 'MainContainer')
289 video_player = self._extract_child_with_type(main_container, 'VideoPlayer')
290 mgid = video_player['props']['media']['video']['config']['uri']
291
292 return mgid
293
294 def _real_extract(self, url):
295 title = url_basename(url)
296 webpage = self._download_webpage(url, title)
297 mgid = self._extract_mgid(webpage)
298 videos_info = self._get_videos_info(mgid)
299 return videos_info
300
301
302class MTVServicesEmbeddedIE(MTVServicesInfoExtractor):
303 IE_NAME = 'mtvservices:embedded'
304 _VALID_URL = r'https?://media\.mtvnservices\.com/embed/(?P<mgid>.+?)(\?|/|$)'
305
306 _TEST = {
307 # From http://www.thewrap.com/peter-dinklage-sums-up-game-of-thrones-in-45-seconds-video/
308 'url': 'http://media.mtvnservices.com/embed/mgid:uma:video:mtv.com:1043906/cp~vid%3D1043906%26uri%3Dmgid%3Auma%3Avideo%3Amtv.com%3A1043906',
309 'md5': 'cb349b21a7897164cede95bd7bf3fbb9',
310 'info_dict': {
311 'id': '1043906',
312 'ext': 'mp4',
313 'title': 'Peter Dinklage Sums Up \'Game Of Thrones\' In 45 Seconds',
314 'description': '"Sexy sexy sexy, stabby stabby stabby, beautiful language," says Peter Dinklage as he tries summarizing "Game of Thrones" in under a minute.',
315 'timestamp': 1400126400,
316 'upload_date': '20140515',
317 },
318 }
319
320 @staticmethod
321 def _extract_url(webpage):
322 mobj = re.search(
323 r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//media.mtvnservices.com/embed/.+?)\1', webpage)
324 if mobj:
325 return mobj.group('url')
326
327 def _get_feed_url(self, uri):
328 video_id = self._id_from_uri(uri)
329 config = self._download_json(
330 'http://media.mtvnservices.com/pmt/e1/access/index.html?uri=%s&configtype=edge' % uri, video_id)
331 return self._remove_template_parameter(config['feedWithQueryParams'])
332
333 def _real_extract(self, url):
334 mobj = re.match(self._VALID_URL, url)
335 mgid = mobj.group('mgid')
336 return self._get_videos_info(mgid)
337
338
339class MTVIE(MTVServicesInfoExtractor):
340 IE_NAME = 'mtv'
341 _VALID_URL = r'https?://(?:www\.)?mtv\.com/(?:video-clips|(?:full-)?episodes)/(?P<id>[^/?#.]+)'
342 _FEED_URL = 'http://www.mtv.com/feeds/mrss/'
343
344 _TESTS = [{
345 'url': 'http://www.mtv.com/video-clips/vl8qof/unlocking-the-truth-trailer',
346 'md5': '1edbcdf1e7628e414a8c5dcebca3d32b',
347 'info_dict': {
348 'id': '5e14040d-18a4-47c4-a582-43ff602de88e',
349 'ext': 'mp4',
350 'title': 'Unlocking The Truth|July 18, 2016|1|101|Trailer',
351 'description': '"Unlocking the Truth" premieres August 17th at 11/10c.',
352 'timestamp': 1468846800,
353 'upload_date': '20160718',
354 },
355 }, {
356 'url': 'http://www.mtv.com/full-episodes/94tujl/unlocking-the-truth-gates-of-hell-season-1-ep-101',
357 'only_matching': True,
358 }, {
359 'url': 'http://www.mtv.com/episodes/g8xu7q/teen-mom-2-breaking-the-wall-season-7-ep-713',
360 'only_matching': True,
361 }]
362
363
364class MTVJapanIE(MTVServicesInfoExtractor):
365 IE_NAME = 'mtvjapan'
366 _VALID_URL = r'https?://(?:www\.)?mtvjapan\.com/videos/(?P<id>[0-9a-z]+)'
367
368 _TEST = {
369 'url': 'http://www.mtvjapan.com/videos/prayht/fresh-info-cadillac-escalade',
370 'info_dict': {
371 'id': 'bc01da03-6fe5-4284-8880-f291f4e368f5',
372 'ext': 'mp4',
373 'title': '【Fresh Info】Cadillac ESCALADE Sport Edition',
374 },
375 'params': {
376 'skip_download': True,
377 },
378 }
379 _GEO_COUNTRIES = ['JP']
380 _FEED_URL = 'http://feeds.mtvnservices.com/od/feed/intl-mrss-player-feed'
381
382 def _get_feed_query(self, uri):
383 return {
384 'arcEp': 'mtvjapan.com',
385 'mgid': uri,
386 }
387
388
389class MTVVideoIE(MTVServicesInfoExtractor):
390 IE_NAME = 'mtv:video'
391 _VALID_URL = r'''(?x)^https?://
392 (?:(?:www\.)?mtv\.com/videos/.+?/(?P<videoid>[0-9]+)/[^/]+$|
393 m\.mtv\.com/videos/video\.rbml\?.*?id=(?P<mgid>[^&]+))'''
394
395 _FEED_URL = 'http://www.mtv.com/player/embed/AS3/rss/'
396
397 _TESTS = [
398 {
399 'url': 'http://www.mtv.com/videos/misc/853555/ours-vh1-storytellers.jhtml',
400 'md5': '850f3f143316b1e71fa56a4edfd6e0f8',
401 'info_dict': {
402 'id': '853555',
403 'ext': 'mp4',
404 'title': 'Taylor Swift - "Ours (VH1 Storytellers)"',
405 'description': 'Album: Taylor Swift performs "Ours" for VH1 Storytellers at Harvey Mudd College.',
406 'timestamp': 1352610000,
407 'upload_date': '20121111',
408 },
409 },
410 ]
411
412 def _get_thumbnail_url(self, uri, itemdoc):
413 return 'http://mtv.mtvnimages.com/uri/' + uri
414
415 def _real_extract(self, url):
416 mobj = re.match(self._VALID_URL, url)
417 video_id = mobj.group('videoid')
418 uri = mobj.groupdict().get('mgid')
419 if uri is None:
420 webpage = self._download_webpage(url, video_id)
421
422 # Some videos come from Vevo.com
423 m_vevo = re.search(
424 r'(?s)isVevoVideo = true;.*?vevoVideoId = "(.*?)";', webpage)
425 if m_vevo:
426 vevo_id = m_vevo.group(1)
427 self.to_screen('Vevo video detected: %s' % vevo_id)
428 return self.url_result('vevo:%s' % vevo_id, ie='Vevo')
429
430 uri = self._html_search_regex(r'/uri/(.*?)\?', webpage, 'uri')
431 return self._get_videos_info(uri)
432
433
434class MTVDEIE(MTVServicesInfoExtractor):
435 IE_NAME = 'mtv.de'
436 _VALID_URL = r'https?://(?:www\.)?mtv\.de/(?:musik/videoclips|folgen|news)/(?P<id>[0-9a-z]+)'
437 _TESTS = [{
438 'url': 'http://www.mtv.de/musik/videoclips/2gpnv7/Traum',
439 'info_dict': {
440 'id': 'd5d472bc-f5b7-11e5-bffd-a4badb20dab5',
441 'ext': 'mp4',
442 'title': 'Traum',
443 'description': 'Traum',
444 },
445 'params': {
446 # rtmp download
447 'skip_download': True,
448 },
449 'skip': 'Blocked at Travis CI',
450 }, {
451 # mediagen URL without query (e.g. http://videos.mtvnn.com/mediagen/e865da714c166d18d6f80893195fcb97)
452 'url': 'http://www.mtv.de/folgen/6b1ylu/teen-mom-2-enthuellungen-S5-F1',
453 'info_dict': {
454 'id': '1e5a878b-31c5-11e7-a442-0e40cf2fc285',
455 'ext': 'mp4',
456 'title': 'Teen Mom 2',
457 'description': 'md5:dc65e357ef7e1085ed53e9e9d83146a7',
458 },
459 'params': {
460 # rtmp download
461 'skip_download': True,
462 },
463 'skip': 'Blocked at Travis CI',
464 }, {
465 'url': 'http://www.mtv.de/news/glolix/77491-mtv-movies-spotlight--pixels--teil-3',
466 'info_dict': {
467 'id': 'local_playlist-4e760566473c4c8c5344',
468 'ext': 'mp4',
469 'title': 'Article_mtv-movies-spotlight-pixels-teil-3_short-clips_part1',
470 'description': 'MTV Movies Supercut',
471 },
472 'params': {
473 # rtmp download
474 'skip_download': True,
475 },
476 'skip': 'Das Video kann zur Zeit nicht abgespielt werden.',
477 }]
478 _GEO_COUNTRIES = ['DE']
479 _FEED_URL = 'http://feeds.mtvnservices.com/od/feed/intl-mrss-player-feed'
480
481 def _get_feed_query(self, uri):
482 return {
483 'arcEp': 'mtv.de',
484 'mgid': uri,
485 }