yt_dlp/extractor/mtv.py

   1 # coding: utf-8
   2 from __future__ import unicode_literals
   3
   4 import re
   5
   6 from .common import InfoExtractor
   7 from ..compat import (
   8     compat_str,
   9     compat_xpath,
  10 )
  11 from ..utils import (
  12     ExtractorError,
  13     find_xpath_attr,
  14     fix_xml_ampersands,
  15     float_or_none,
  16     HEADRequest,
  17     int_or_none,
  18     RegexNotFoundError,
  19     sanitized_Request,
  20     strip_or_none,
  21     timeconvert,
  22     try_get,
  23     unescapeHTML,
  24     update_url_query,
  25     url_basename,
  26     xpath_text,
  27 )
  28
  29
  30 def _media_xml_tag(tag):
  31     return '{http://search.yahoo.com/mrss/}%s' % tag
  32
  33
  34 class MTVServicesInfoExtractor(InfoExtractor):
  35     _MOBILE_TEMPLATE = None
  36     _LANG = None
  37
  38     @staticmethod
  39     def _id_from_uri(uri):
  40         return uri.split(':')[-1]
  41
  42     @staticmethod
  43     def _remove_template_parameter(url):
  44         # Remove the templates, like &device={device}
  45         return re.sub(r'&[^=]*?={.*?}(?=(&|$))', '', url)
  46
  47     def _get_feed_url(self, uri):
  48         return self._FEED_URL
  49
  50     def _get_thumbnail_url(self, uri, itemdoc):
  51         search_path = '%s/%s' % (_media_xml_tag('group'), _media_xml_tag('thumbnail'))
  52         thumb_node = itemdoc.find(search_path)
  53         if thumb_node is None:
  54             return None
  55         return thumb_node.get('url') or thumb_node.text or None
  56
  57     def _extract_mobile_video_formats(self, mtvn_id):
  58         webpage_url = self._MOBILE_TEMPLATE % mtvn_id
  59         req = sanitized_Request(webpage_url)
  60         # Otherwise we get a webpage that would execute some javascript
  61         req.add_header('User-Agent', 'curl/7')
  62         webpage = self._download_webpage(req, mtvn_id,
  63                                          'Downloading mobile page')
  64         metrics_url = unescapeHTML(self._search_regex(r'<a href="(http://metrics.+?)"', webpage, 'url'))
  65         req = HEADRequest(metrics_url)
  66         response = self._request_webpage(req, mtvn_id, 'Resolving url')
  67         url = response.geturl()
  68         # Transform the url to get the best quality:
  69         url = re.sub(r'.+pxE=mp4', 'http://mtvnmobile.vo.llnwd.net/kip0/_pxn=0+_pxK=18639+_pxE=mp4', url, 1)
  70         return [{'url': url, 'ext': 'mp4'}]
  71
  72     def _extract_video_formats(self, mdoc, mtvn_id, video_id):
  73         if re.match(r'.*/(error_country_block\.swf|geoblock\.mp4|copyright_error\.flv(?:\?geo\b.+?)?)$', mdoc.find('.//src').text) is not None:
  74             if mtvn_id is not None and self._MOBILE_TEMPLATE is not None:
  75                 self.to_screen('The normal version is not available from your '
  76                                'country, trying with the mobile version')
  77                 return self._extract_mobile_video_formats(mtvn_id)
  78             raise ExtractorError('This video is not available from your country.',
  79                                  expected=True)
  80
  81         formats = []
  82         for rendition in mdoc.findall('.//rendition'):
  83             if rendition.get('method') == 'hls':
  84                 hls_url = rendition.find('./src').text
  85                 formats.extend(self._extract_m3u8_formats(
  86                     hls_url, video_id, ext='mp4', entry_protocol='m3u8_native',
  87                     m3u8_id='hls', fatal=False))
  88             else:
  89                 # fms
  90                 try:
  91                     _, _, ext = rendition.attrib['type'].partition('/')
  92                     rtmp_video_url = rendition.find('./src').text
  93                     if 'error_not_available.swf' in rtmp_video_url:
  94                         raise ExtractorError(
  95                             '%s said: video is not available' % self.IE_NAME,
  96                             expected=True)
  97                     if rtmp_video_url.endswith('siteunavail.png'):
  98                         continue
  99                     formats.extend([{
 100                         'ext': 'flv' if rtmp_video_url.startswith('rtmp') else ext,
 101                         'url': rtmp_video_url,
 102                         'format_id': '-'.join(filter(None, [
 103                             'rtmp' if rtmp_video_url.startswith('rtmp') else None,
 104                             rendition.get('bitrate')])),
 105                         'width': int(rendition.get('width')),
 106                         'height': int(rendition.get('height')),
 107                     }])
 108                 except (KeyError, TypeError):
 109                     raise ExtractorError('Invalid rendition field.')
 110         if formats:
 111             self._sort_formats(formats)
 112         return formats
 113
 114     def _extract_subtitles(self, mdoc, mtvn_id):
 115         subtitles = {}
 116         for transcript in mdoc.findall('.//transcript'):
 117             if transcript.get('kind') != 'captions':
 118                 continue
 119             lang = transcript.get('srclang')
 120             for typographic in transcript.findall('./typographic'):
 121                 sub_src = typographic.get('src')
 122                 if not sub_src:
 123                     continue
 124                 ext = typographic.get('format')
 125                 if ext == 'cea-608':
 126                     ext = 'scc'
 127                 subtitles.setdefault(lang, []).append({
 128                     'url': compat_str(sub_src),
 129                     'ext': ext
 130                 })
 131         return subtitles
 132
 133     def _get_video_info(self, itemdoc, use_hls=True):
 134         uri = itemdoc.find('guid').text
 135         video_id = self._id_from_uri(uri)
 136         self.report_extraction(video_id)
 137         content_el = itemdoc.find('%s/%s' % (_media_xml_tag('group'), _media_xml_tag('content')))
 138         mediagen_url = self._remove_template_parameter(content_el.attrib['url'])
 139         mediagen_url = mediagen_url.replace('device={device}', '')
 140         if 'acceptMethods' not in mediagen_url:
 141             mediagen_url += '&' if '?' in mediagen_url else '?'
 142             mediagen_url += 'acceptMethods='
 143             mediagen_url += 'hls' if use_hls else 'fms'
 144
 145         mediagen_doc = self._download_xml(
 146             mediagen_url, video_id, 'Downloading video urls', fatal=False)
 147
 148         if mediagen_doc is False:
 149             return None
 150
 151         item = mediagen_doc.find('./video/item')
 152         if item is not None and item.get('type') == 'text':
 153             message = '%s returned error: ' % self.IE_NAME
 154             if item.get('code') is not None:
 155                 message += '%s - ' % item.get('code')
 156             message += item.text
 157             raise ExtractorError(message, expected=True)
 158
 159         description = strip_or_none(xpath_text(itemdoc, 'description'))
 160
 161         timestamp = timeconvert(xpath_text(itemdoc, 'pubDate'))
 162
 163         title_el = None
 164         if title_el is None:
 165             title_el = find_xpath_attr(
 166                 itemdoc, './/{http://search.yahoo.com/mrss/}category',
 167                 'scheme', 'urn:mtvn:video_title')
 168         if title_el is None:
 169             title_el = itemdoc.find(compat_xpath('.//{http://search.yahoo.com/mrss/}title'))
 170         if title_el is None:
 171             title_el = itemdoc.find(compat_xpath('.//title'))
 172             if title_el.text is None:
 173                 title_el = None
 174
 175         title = title_el.text
 176         if title is None:
 177             raise ExtractorError('Could not find video title')
 178         title = title.strip()
 179
 180         series = find_xpath_attr(
 181             itemdoc, './/{http://search.yahoo.com/mrss/}category',
 182             'scheme', 'urn:mtvn:franchise')
 183         season = find_xpath_attr(
 184             itemdoc, './/{http://search.yahoo.com/mrss/}category',
 185             'scheme', 'urn:mtvn:seasonN')
 186         episode = find_xpath_attr(
 187             itemdoc, './/{http://search.yahoo.com/mrss/}category',
 188             'scheme', 'urn:mtvn:episodeN')
 189         series = series.text if series is not None else None
 190         season = season.text if season is not None else None
 191         episode = episode.text if episode is not None else None
 192         if season and episode:
 193             # episode number includes season, so remove it
 194             episode = re.sub(r'^%s' % season, '', episode)
 195
 196         # This a short id that's used in the webpage urls
 197         mtvn_id = None
 198         mtvn_id_node = find_xpath_attr(itemdoc, './/{http://search.yahoo.com/mrss/}category',
 199                                        'scheme', 'urn:mtvn:id')
 200         if mtvn_id_node is not None:
 201             mtvn_id = mtvn_id_node.text
 202
 203         formats = self._extract_video_formats(mediagen_doc, mtvn_id, video_id)
 204
 205         # Some parts of complete video may be missing (e.g. missing Act 3 in
 206         # http://www.southpark.de/alle-episoden/s14e01-sexual-healing)
 207         if not formats:
 208             return None
 209
 210         self._sort_formats(formats)
 211
 212         return {
 213             'title': title,
 214             'formats': formats,
 215             'subtitles': self._extract_subtitles(mediagen_doc, mtvn_id),
 216             'id': video_id,
 217             'thumbnail': self._get_thumbnail_url(uri, itemdoc),
 218             'description': description,
 219             'duration': float_or_none(content_el.attrib.get('duration')),
 220             'timestamp': timestamp,
 221             'series': series,
 222             'season_number': int_or_none(season),
 223             'episode_number': int_or_none(episode),
 224         }
 225
 226     def _get_feed_query(self, uri):
 227         data = {'uri': uri}
 228         if self._LANG:
 229             data['lang'] = self._LANG
 230         return data
 231
 232     def _get_videos_info(self, uri, use_hls=True):
 233         video_id = self._id_from_uri(uri)
 234         feed_url = self._get_feed_url(uri)
 235         info_url = update_url_query(feed_url, self._get_feed_query(uri))
 236         return self._get_videos_info_from_url(info_url, video_id, use_hls)
 237
 238     def _get_videos_info_from_url(self, url, video_id, use_hls=True):
 239         idoc = self._download_xml(
 240             url, video_id,
 241             'Downloading info', transform_source=fix_xml_ampersands)
 242
 243         title = xpath_text(idoc, './channel/title')
 244         description = xpath_text(idoc, './channel/description')
 245
 246         entries = []
 247         for item in idoc.findall('.//item'):
 248             info = self._get_video_info(item, use_hls)
 249             if info:
 250                 entries.append(info)
 251
 252         # TODO: should be multi-video
 253         return self.playlist_result(
 254             entries, playlist_title=title, playlist_description=description)
 255
 256     def _extract_triforce_mgid(self, webpage, data_zone=None, video_id=None):
 257         triforce_feed = self._parse_json(self._search_regex(
 258             r'triforceManifestFeed\s*=\s*({.+?})\s*;\s*\n', webpage,
 259             'triforce feed', default='{}'), video_id, fatal=False)
 260
 261         data_zone = self._search_regex(
 262             r'data-zone=(["\'])(?P<zone>.+?_lc_promo.*?)\1', webpage,
 263             'data zone', default=data_zone, group='zone')
 264
 265         feed_url = try_get(
 266             triforce_feed, lambda x: x['manifest']['zones'][data_zone]['feed'],
 267             compat_str)
 268         if not feed_url:
 269             return
 270
 271         feed = self._download_json(feed_url, video_id, fatal=False)
 272         if not feed:
 273             return
 274
 275         return try_get(feed, lambda x: x['result']['data']['id'], compat_str)
 276
 277     @staticmethod
 278     def _extract_child_with_type(parent, t):
 279         for c in parent['children']:
 280             if c.get('type') == t:
 281                 return c
 282
 283     def _extract_mgid(self, webpage):
 284         try:
 285             # the url can be http://media.mtvnservices.com/fb/{mgid}.swf
 286             # or http://media.mtvnservices.com/{mgid}
 287             og_url = self._og_search_video_url(webpage)
 288             mgid = url_basename(og_url)
 289             if mgid.endswith('.swf'):
 290                 mgid = mgid[:-4]
 291         except RegexNotFoundError:
 292             mgid = None
 293
 294         if mgid is None or ':' not in mgid:
 295             mgid = self._search_regex(
 296                 [r'data-mgid="(.*?)"', r'swfobject\.embedSWF\(".*?(mgid:.*?)"'],
 297                 webpage, 'mgid', default=None)
 298
 299         if not mgid:
 300             sm4_embed = self._html_search_meta(
 301                 'sm4:video:embed', webpage, 'sm4 embed', default='')
 302             mgid = self._search_regex(
 303                 r'embed/(mgid:.+?)["\'&?/]', sm4_embed, 'mgid', default=None)
 304
 305         if not mgid:
 306             mgid = self._extract_triforce_mgid(webpage)
 307
 308         if not mgid:
 309             data = self._parse_json(self._search_regex(
 310                 r'__DATA__\s*=\s*({.+?});', webpage, 'data'), None)
 311             main_container = self._extract_child_with_type(data, 'MainContainer')
 312             ab_testing = self._extract_child_with_type(main_container, 'ABTesting')
 313             video_player = self._extract_child_with_type(ab_testing or main_container, 'VideoPlayer')
 314             mgid = video_player['props']['media']['video']['config']['uri']
 315
 316         return mgid
 317
 318     def _real_extract(self, url):
 319         title = url_basename(url)
 320         webpage = self._download_webpage(url, title)
 321         mgid = self._extract_mgid(webpage)
 322         videos_info = self._get_videos_info(mgid)
 323         return videos_info
 324
 325
 326 class MTVServicesEmbeddedIE(MTVServicesInfoExtractor):
 327     IE_NAME = 'mtvservices:embedded'
 328     _VALID_URL = r'https?://media\.mtvnservices\.com/embed/(?P<mgid>.+?)(\?|/|$)'
 329
 330     _TEST = {
 331         # From http://www.thewrap.com/peter-dinklage-sums-up-game-of-thrones-in-45-seconds-video/
 332         'url': 'http://media.mtvnservices.com/embed/mgid:uma:video:mtv.com:1043906/cp~vid%3D1043906%26uri%3Dmgid%3Auma%3Avideo%3Amtv.com%3A1043906',
 333         'md5': 'cb349b21a7897164cede95bd7bf3fbb9',
 334         'info_dict': {
 335             'id': '1043906',
 336             'ext': 'mp4',
 337             'title': 'Peter Dinklage Sums Up \'Game Of Thrones\' In 45 Seconds',
 338             'description': '"Sexy sexy sexy, stabby stabby stabby, beautiful language," says Peter Dinklage as he tries summarizing "Game of Thrones" in under a minute.',
 339             'timestamp': 1400126400,
 340             'upload_date': '20140515',
 341         },
 342     }
 343
 344     @staticmethod
 345     def _extract_url(webpage):
 346         mobj = re.search(
 347             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//media\.mtvnservices\.com/embed/.+?)\1', webpage)
 348         if mobj:
 349             return mobj.group('url')
 350
 351     def _get_feed_url(self, uri):
 352         video_id = self._id_from_uri(uri)
 353         config = self._download_json(
 354             'http://media.mtvnservices.com/pmt/e1/access/index.html?uri=%s&configtype=edge' % uri, video_id)
 355         return self._remove_template_parameter(config['feedWithQueryParams'])
 356
 357     def _real_extract(self, url):
 358         mobj = self._match_valid_url(url)
 359         mgid = mobj.group('mgid')
 360         return self._get_videos_info(mgid)
 361
 362
 363 class MTVIE(MTVServicesInfoExtractor):
 364     IE_NAME = 'mtv'
 365     _VALID_URL = r'https?://(?:www\.)?mtv\.com/(?:video-clips|(?:full-)?episodes)/(?P<id>[^/?#.]+)'
 366     _FEED_URL = 'http://www.mtv.com/feeds/mrss/'
 367
 368     _TESTS = [{
 369         'url': 'http://www.mtv.com/video-clips/vl8qof/unlocking-the-truth-trailer',
 370         'md5': '1edbcdf1e7628e414a8c5dcebca3d32b',
 371         'info_dict': {
 372             'id': '5e14040d-18a4-47c4-a582-43ff602de88e',
 373             'ext': 'mp4',
 374             'title': 'Unlocking The Truth|July 18, 2016|1|101|Trailer',
 375             'description': '"Unlocking the Truth" premieres August 17th at 11/10c.',
 376             'timestamp': 1468846800,
 377             'upload_date': '20160718',
 378         },
 379     }, {
 380         'url': 'http://www.mtv.com/full-episodes/94tujl/unlocking-the-truth-gates-of-hell-season-1-ep-101',
 381         'only_matching': True,
 382     }, {
 383         'url': 'http://www.mtv.com/episodes/g8xu7q/teen-mom-2-breaking-the-wall-season-7-ep-713',
 384         'only_matching': True,
 385     }]
 386
 387
 388 class MTVJapanIE(MTVServicesInfoExtractor):
 389     IE_NAME = 'mtvjapan'
 390     _VALID_URL = r'https?://(?:www\.)?mtvjapan\.com/videos/(?P<id>[0-9a-z]+)'
 391
 392     _TEST = {
 393         'url': 'http://www.mtvjapan.com/videos/prayht/fresh-info-cadillac-escalade',
 394         'info_dict': {
 395             'id': 'bc01da03-6fe5-4284-8880-f291f4e368f5',
 396             'ext': 'mp4',
 397             'title': '【Fresh Info】Cadillac ESCALADE Sport Edition',
 398         },
 399         'params': {
 400             'skip_download': True,
 401         },
 402     }
 403     _GEO_COUNTRIES = ['JP']
 404     _FEED_URL = 'http://feeds.mtvnservices.com/od/feed/intl-mrss-player-feed'
 405
 406     def _get_feed_query(self, uri):
 407         return {
 408             'arcEp': 'mtvjapan.com',
 409             'mgid': uri,
 410         }
 411
 412
 413 class MTVVideoIE(MTVServicesInfoExtractor):
 414     IE_NAME = 'mtv:video'
 415     _VALID_URL = r'''(?x)^https?://
 416         (?:(?:www\.)?mtv\.com/videos/.+?/(?P<videoid>[0-9]+)/[^/]+$|
 417            m\.mtv\.com/videos/video\.rbml\?.*?id=(?P<mgid>[^&]+))'''
 418
 419     _FEED_URL = 'http://www.mtv.com/player/embed/AS3/rss/'
 420
 421     _TESTS = [
 422         {
 423             'url': 'http://www.mtv.com/videos/misc/853555/ours-vh1-storytellers.jhtml',
 424             'md5': '850f3f143316b1e71fa56a4edfd6e0f8',
 425             'info_dict': {
 426                 'id': '853555',
 427                 'ext': 'mp4',
 428                 'title': 'Taylor Swift - "Ours (VH1 Storytellers)"',
 429                 'description': 'Album: Taylor Swift performs "Ours" for VH1 Storytellers at Harvey Mudd College.',
 430                 'timestamp': 1352610000,
 431                 'upload_date': '20121111',
 432             },
 433         },
 434     ]
 435
 436     def _get_thumbnail_url(self, uri, itemdoc):
 437         return 'http://mtv.mtvnimages.com/uri/' + uri
 438
 439     def _real_extract(self, url):
 440         mobj = self._match_valid_url(url)
 441         video_id = mobj.group('videoid')
 442         uri = mobj.groupdict().get('mgid')
 443         if uri is None:
 444             webpage = self._download_webpage(url, video_id)
 445
 446             # Some videos come from Vevo.com
 447             m_vevo = re.search(
 448                 r'(?s)isVevoVideo = true;.*?vevoVideoId = "(.*?)";', webpage)
 449             if m_vevo:
 450                 vevo_id = m_vevo.group(1)
 451                 self.to_screen('Vevo video detected: %s' % vevo_id)
 452                 return self.url_result('vevo:%s' % vevo_id, ie='Vevo')
 453
 454             uri = self._html_search_regex(r'/uri/(.*?)\?', webpage, 'uri')
 455         return self._get_videos_info(uri)
 456
 457
 458 class MTVDEIE(MTVServicesInfoExtractor):
 459     IE_NAME = 'mtv.de'
 460     _VALID_URL = r'https?://(?:www\.)?mtv\.de/(?:musik/videoclips|folgen|news)/(?P<id>[0-9a-z]+)'
 461     _TESTS = [{
 462         'url': 'http://www.mtv.de/musik/videoclips/2gpnv7/Traum',
 463         'info_dict': {
 464             'id': 'd5d472bc-f5b7-11e5-bffd-a4badb20dab5',
 465             'ext': 'mp4',
 466             'title': 'Traum',
 467             'description': 'Traum',
 468         },
 469         'params': {
 470             # rtmp download
 471             'skip_download': True,
 472         },
 473         'skip': 'Blocked at Travis CI',
 474     }, {
 475         # mediagen URL without query (e.g. http://videos.mtvnn.com/mediagen/e865da714c166d18d6f80893195fcb97)
 476         'url': 'http://www.mtv.de/folgen/6b1ylu/teen-mom-2-enthuellungen-S5-F1',
 477         'info_dict': {
 478             'id': '1e5a878b-31c5-11e7-a442-0e40cf2fc285',
 479             'ext': 'mp4',
 480             'title': 'Teen Mom 2',
 481             'description': 'md5:dc65e357ef7e1085ed53e9e9d83146a7',
 482         },
 483         'params': {
 484             # rtmp download
 485             'skip_download': True,
 486         },
 487         'skip': 'Blocked at Travis CI',
 488     }, {
 489         'url': 'http://www.mtv.de/news/glolix/77491-mtv-movies-spotlight--pixels--teil-3',
 490         'info_dict': {
 491             'id': 'local_playlist-4e760566473c4c8c5344',
 492             'ext': 'mp4',
 493             'title': 'Article_mtv-movies-spotlight-pixels-teil-3_short-clips_part1',
 494             'description': 'MTV Movies Supercut',
 495         },
 496         'params': {
 497             # rtmp download
 498             'skip_download': True,
 499         },
 500         'skip': 'Das Video kann zur Zeit nicht abgespielt werden.',
 501     }]
 502     _GEO_COUNTRIES = ['DE']
 503     _FEED_URL = 'http://feeds.mtvnservices.com/od/feed/intl-mrss-player-feed'
 504
 505     def _get_feed_query(self, uri):
 506         return {
 507             'arcEp': 'mtv.de',
 508             'mgid': uri,
 509         }
 510
 511
 512 class MTVItaliaIE(MTVServicesInfoExtractor):
 513     IE_NAME = 'mtv.it'
 514     _VALID_URL = r'https?://(?:www\.)?mtv\.it/(?:episodi|video|musica)/(?P<id>[0-9a-z]+)'
 515     _TESTS = [{
 516         'url': 'http://www.mtv.it/episodi/24bqab/mario-una-serie-di-maccio-capatonda-cavoli-amario-episodio-completo-S1-E1',
 517         'info_dict': {
 518             'id': '0f0fc78e-45fc-4cce-8f24-971c25477530',
 519             'ext': 'mp4',
 520             'title': 'Cavoli amario (episodio completo)',
 521             'description': 'md5:4962bccea8fed5b7c03b295ae1340660',
 522             'series': 'Mario - Una Serie Di Maccio Capatonda',
 523             'season_number': 1,
 524             'episode_number': 1,
 525         },
 526         'params': {
 527             'skip_download': True,
 528         },
 529     }]
 530     _GEO_COUNTRIES = ['IT']
 531     _FEED_URL = 'http://feeds.mtvnservices.com/od/feed/intl-mrss-player-feed'
 532
 533     def _get_feed_query(self, uri):
 534         return {
 535             'arcEp': 'mtv.it',
 536             'mgid': uri,
 537         }
 538
 539
 540 class MTVItaliaProgrammaIE(MTVItaliaIE):
 541     IE_NAME = 'mtv.it:programma'
 542     _VALID_URL = r'https?://(?:www\.)?mtv\.it/(?:programmi|playlist)/(?P<id>[0-9a-z]+)'
 543     _TESTS = [{
 544         # program page: general
 545         'url': 'http://www.mtv.it/programmi/s2rppv/mario-una-serie-di-maccio-capatonda',
 546         'info_dict': {
 547             'id': 'a6f155bc-8220-4640-aa43-9b95f64ffa3d',
 548             'title': 'Mario - Una Serie Di Maccio Capatonda',
 549             'description': 'md5:72fbffe1f77ccf4e90757dd4e3216153',
 550         },
 551         'playlist_count': 2,
 552         'params': {
 553             'skip_download': True,
 554         },
 555     }, {
 556         # program page: specific season
 557         'url': 'http://www.mtv.it/programmi/d9ncjf/mario-una-serie-di-maccio-capatonda-S2',
 558         'info_dict': {
 559             'id': '4deeb5d8-f272-490c-bde2-ff8d261c6dd1',
 560             'title': 'Mario - Una Serie Di Maccio Capatonda - Stagione 2',
 561         },
 562         'playlist_count': 34,
 563         'params': {
 564             'skip_download': True,
 565         },
 566     }, {
 567         # playlist page + redirect
 568         'url': 'http://www.mtv.it/playlist/sexy-videos/ilctal',
 569         'info_dict': {
 570             'id': 'dee8f9ee-756d-493b-bf37-16d1d2783359',
 571             'title': 'Sexy Videos',
 572         },
 573         'playlist_mincount': 145,
 574         'params': {
 575             'skip_download': True,
 576         },
 577     }]
 578     _GEO_COUNTRIES = ['IT']
 579     _FEED_URL = 'http://www.mtv.it/feeds/triforce/manifest/v8'
 580
 581     def _get_entries(self, title, url):
 582         while True:
 583             pg = self._search_regex(r'/(\d+)$', url, 'entries', '1')
 584             entries = self._download_json(url, title, 'page %s' % pg)
 585             url = try_get(
 586                 entries, lambda x: x['result']['nextPageURL'], compat_str)
 587             entries = try_get(
 588                 entries, (
 589                     lambda x: x['result']['data']['items'],
 590                     lambda x: x['result']['data']['seasons']),
 591                 list)
 592             for entry in entries or []:
 593                 if entry.get('canonicalURL'):
 594                     yield self.url_result(entry['canonicalURL'])
 595             if not url:
 596                 break
 597
 598     def _real_extract(self, url):
 599         query = {'url': url}
 600         info_url = update_url_query(self._FEED_URL, query)
 601         video_id = self._match_id(url)
 602         info = self._download_json(info_url, video_id).get('manifest')
 603
 604         redirect = try_get(
 605             info, lambda x: x['newLocation']['url'], compat_str)
 606         if redirect:
 607             return self.url_result(redirect)
 608
 609         title = info.get('title')
 610         video_id = try_get(
 611             info, lambda x: x['reporting']['itemId'], compat_str)
 612         parent_id = try_get(
 613             info, lambda x: x['reporting']['parentId'], compat_str)
 614
 615         playlist_url = current_url = None
 616         for z in (info.get('zones') or {}).values():
 617             if z.get('moduleName') in ('INTL_M304', 'INTL_M209'):
 618                 info_url = z.get('feed')
 619             if z.get('moduleName') in ('INTL_M308', 'INTL_M317'):
 620                 playlist_url = playlist_url or z.get('feed')
 621             if z.get('moduleName') in ('INTL_M300',):
 622                 current_url = current_url or z.get('feed')
 623
 624         if not info_url:
 625             raise ExtractorError('No info found')
 626
 627         if video_id == parent_id:
 628             video_id = self._search_regex(
 629                 r'([^\/]+)/[^\/]+$', info_url, 'video_id')
 630
 631         info = self._download_json(info_url, video_id, 'Show infos')
 632         info = try_get(info, lambda x: x['result']['data'], dict)
 633         title = title or try_get(
 634             info, (
 635                 lambda x: x['title'],
 636                 lambda x: x['headline']),
 637             compat_str)
 638         description = try_get(info, lambda x: x['content'], compat_str)
 639
 640         if current_url:
 641             season = try_get(
 642                 self._download_json(playlist_url, video_id, 'Seasons info'),
 643                 lambda x: x['result']['data'], dict)
 644             current = try_get(
 645                 season, lambda x: x['currentSeason'], compat_str)
 646             seasons = try_get(
 647                 season, lambda x: x['seasons'], list) or []
 648
 649             if current in [s.get('eTitle') for s in seasons]:
 650                 playlist_url = current_url
 651
 652         title = re.sub(
 653             r'[-|]\s*(?:mtv\s*italia|programma|playlist)',
 654             '', title, flags=re.IGNORECASE).strip()
 655
 656         return self.playlist_result(
 657             self._get_entries(title, playlist_url),
 658             video_id, title, description)