youtube_dl/extractor/generic.py

   1 # encoding: utf-8
   2
   3 from __future__ import unicode_literals
   4
   5 import os
   6 import re
   7
   8 from .common import InfoExtractor
   9 from .youtube import YoutubeIE
  10 from ..utils import (
  11     compat_urllib_error,
  12     compat_urllib_parse,
  13     compat_urllib_request,
  14     compat_urlparse,
  15     compat_xml_parse_error,
  16
  17     ExtractorError,
  18     HEADRequest,
  19     parse_xml,
  20     smuggle_url,
  21     unescapeHTML,
  22     unified_strdate,
  23     url_basename,
  24 )
  25 from .brightcove import BrightcoveIE
  26 from .ooyala import OoyalaIE
  27 from .rutv import RUTVIE
  28 from .smotri import SmotriIE
  29
  30
  31 class GenericIE(InfoExtractor):
  32     IE_DESC = 'Generic downloader that works on some sites'
  33     _VALID_URL = r'.*'
  34     IE_NAME = 'generic'
  35     _TESTS = [
  36         {
  37             'url': 'http://www.hodiho.fr/2013/02/regis-plante-sa-jeep.html',
  38             'md5': '85b90ccc9d73b4acd9138d3af4c27f89',
  39             'info_dict': {
  40                 'id': '13601338388002',
  41                 'ext': 'mp4',
  42                 'uploader': 'www.hodiho.fr',
  43                 'title': 'R\u00e9gis plante sa Jeep',
  44             }
  45         },
  46         # bandcamp page with custom domain
  47         {
  48             'add_ie': ['Bandcamp'],
  49             'url': 'http://bronyrock.com/track/the-pony-mash',
  50             'info_dict': {
  51                 'id': '3235767654',
  52                 'ext': 'mp3',
  53                 'title': 'The Pony Mash',
  54                 'uploader': 'M_Pallante',
  55             },
  56             'skip': 'There is a limit of 200 free downloads / month for the test song',
  57         },
  58         # embedded brightcove video
  59         # it also tests brightcove videos that need to set the 'Referer' in the
  60         # http requests
  61         {
  62             'add_ie': ['Brightcove'],
  63             'url': 'http://www.bfmtv.com/video/bfmbusiness/cours-bourse/cours-bourse-l-analyse-technique-154522/',
  64             'info_dict': {
  65                 'id': '2765128793001',
  66                 'ext': 'mp4',
  67                 'title': 'Le cours de bourse : l’analyse technique',
  68                 'description': 'md5:7e9ad046e968cb2d1114004aba466fd9',
  69                 'uploader': 'BFM BUSINESS',
  70             },
  71             'params': {
  72                 'skip_download': True,
  73             },
  74         },
  75         {
  76             # https://github.com/rg3/youtube-dl/issues/2253
  77             'url': 'http://bcove.me/i6nfkrc3',
  78             'md5': '0ba9446db037002366bab3b3eb30c88c',
  79             'info_dict': {
  80                 'id': '3101154703001',
  81                 'ext': 'mp4',
  82                 'title': 'Still no power',
  83                 'uploader': 'thestar.com',
  84                 'description': 'Mississauga resident David Farmer is still out of power as a result of the ice storm a month ago. To keep the house warm, Farmer cuts wood from his property for a wood burning stove downstairs.',
  85             },
  86             'add_ie': ['Brightcove'],
  87         },
  88         {
  89             'url': 'http://www.championat.com/video/football/v/87/87499.html',
  90             'md5': 'fb973ecf6e4a78a67453647444222983',
  91             'info_dict': {
  92                 'id': '3414141473001',
  93                 'ext': 'mp4',
  94                 'title': 'Видео. Удаление Дзагоева (ЦСКА)',
  95                 'description': 'Онлайн-трансляция матча ЦСКА - "Волга"',
  96                 'uploader': 'Championat',
  97             },
  98         },
  99         # Direct link to a video
 100         {
 101             'url': 'http://media.w3.org/2010/05/sintel/trailer.mp4',
 102             'md5': '67d406c2bcb6af27fa886f31aa934bbe',
 103             'info_dict': {
 104                 'id': 'trailer',
 105                 'ext': 'mp4',
 106                 'title': 'trailer',
 107                 'upload_date': '20100513',
 108             }
 109         },
 110         # ooyala video
 111         {
 112             'url': 'http://www.rollingstone.com/music/videos/norwegian-dj-cashmere-cat-goes-spartan-on-with-me-premiere-20131219',
 113             'md5': '5644c6ca5d5782c1d0d350dad9bd840c',
 114             'info_dict': {
 115                 'id': 'BwY2RxaTrTkslxOfcan0UCf0YqyvWysJ',
 116                 'ext': 'mp4',
 117                 'title': '2cc213299525360.mov',  # that's what we get
 118             },
 119         },
 120         # google redirect
 121         {
 122             'url': 'http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CCUQtwIwAA&url=http%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DcmQHVoWB5FY&ei=F-sNU-LLCaXk4QT52ICQBQ&usg=AFQjCNEw4hL29zgOohLXvpJ-Bdh2bils1Q&bvm=bv.61965928,d.bGE',
 123             'info_dict': {
 124                 'id': 'cmQHVoWB5FY',
 125                 'ext': 'mp4',
 126                 'upload_date': '20130224',
 127                 'uploader_id': 'TheVerge',
 128                 'description': 'Chris Ziegler takes a look at the Alcatel OneTouch Fire and the ZTE Open; two of the first Firefox OS handsets to be officially announced.',
 129                 'uploader': 'The Verge',
 130                 'title': 'First Firefox OS phones side-by-side',
 131             },
 132             'params': {
 133                 'skip_download': False,
 134             }
 135         },
 136         # embed.ly video
 137         {
 138             'url': 'http://www.tested.com/science/weird/460206-tested-grinding-coffee-2000-frames-second/',
 139             'info_dict': {
 140                 'id': '9ODmcdjQcHQ',
 141                 'ext': 'mp4',
 142                 'title': 'Tested: Grinding Coffee at 2000 Frames Per Second',
 143                 'upload_date': '20140225',
 144                 'description': 'md5:06a40fbf30b220468f1e0957c0f558ff',
 145                 'uploader': 'Tested',
 146                 'uploader_id': 'testedcom',
 147             },
 148             # No need to test YoutubeIE here
 149             'params': {
 150                 'skip_download': True,
 151             },
 152         },
 153         # funnyordie embed
 154         {
 155             'url': 'http://www.theguardian.com/world/2014/mar/11/obama-zach-galifianakis-between-two-ferns',
 156             'md5': '7cf780be104d40fea7bae52eed4a470e',
 157             'info_dict': {
 158                 'id': '18e820ec3f',
 159                 'ext': 'mp4',
 160                 'title': 'Between Two Ferns with Zach Galifianakis: President Barack Obama',
 161                 'description': 'Episode 18: President Barack Obama sits down with Zach Galifianakis for his most memorable interview yet.',
 162             },
 163         },
 164         # RUTV embed
 165         {
 166             'url': 'http://www.rg.ru/2014/03/15/reg-dfo/anklav-anons.html',
 167             'info_dict': {
 168                 'id': '776940',
 169                 'ext': 'mp4',
 170                 'title': 'Охотское море стало целиком российским',
 171                 'description': 'md5:5ed62483b14663e2a95ebbe115eb8f43',
 172             },
 173             'params': {
 174                 # m3u8 download
 175                 'skip_download': True,
 176             },
 177         },
 178         # Embedded TED video
 179         {
 180             'url': 'http://en.support.wordpress.com/videos/ted-talks/',
 181             'md5': 'deeeabcc1085eb2ba205474e7235a3d5',
 182             'info_dict': {
 183                 'id': '981',
 184                 'ext': 'mp4',
 185                 'title': 'My web playroom',
 186                 'uploader': 'Ze Frank',
 187                 'description': 'md5:ddb2a40ecd6b6a147e400e535874947b',
 188             }
 189         },
 190         # Embeded Ustream video
 191         {
 192             'url': 'http://www.american.edu/spa/pti/nsa-privacy-janus-2014.cfm',
 193             'md5': '27b99cdb639c9b12a79bca876a073417',
 194             'info_dict': {
 195                 'id': '45734260',
 196                 'ext': 'flv',
 197                 'uploader': 'AU SPA:  The NSA and Privacy',
 198                 'title': 'NSA and Privacy Forum Debate featuring General Hayden and Barton Gellman'
 199             }
 200         },
 201         # nowvideo embed hidden behind percent encoding
 202         {
 203             'url': 'http://www.waoanime.tv/the-super-dimension-fortress-macross-episode-1/',
 204             'md5': '2baf4ddd70f697d94b1c18cf796d5107',
 205             'info_dict': {
 206                 'id': '06e53103ca9aa',
 207                 'ext': 'flv',
 208                 'title': 'Macross Episode 001  Watch Macross Episode 001 onl',
 209                 'description': 'No description',
 210             },
 211         },
 212         # arte embed
 213         {
 214             'url': 'http://www.tv-replay.fr/redirection/20-03-14/x-enius-arte-10753389.html',
 215             'md5': '7653032cbb25bf6c80d80f217055fa43',
 216             'info_dict': {
 217                 'id': '048195-004_PLUS7-F',
 218                 'ext': 'flv',
 219                 'title': 'X:enius',
 220                 'description': 'md5:d5fdf32ef6613cdbfd516ae658abf168',
 221                 'upload_date': '20140320',
 222             },
 223             'params': {
 224                 'skip_download': 'Requires rtmpdump'
 225             }
 226         },
 227         # smotri embed
 228         {
 229             'url': 'http://rbctv.rbc.ru/archive/news/562949990879132.shtml',
 230             'md5': 'ec40048448e9284c9a1de77bb188108b',
 231             'info_dict': {
 232                 'id': 'v27008541fad',
 233                 'ext': 'mp4',
 234                 'title': 'Крым и Севастополь вошли в состав России',
 235                 'description': 'md5:fae01b61f68984c7bd2fa741e11c3175',
 236                 'duration': 900,
 237                 'upload_date': '20140318',
 238                 'uploader': 'rbctv_2012_4',
 239                 'uploader_id': 'rbctv_2012_4',
 240             },
 241         },
 242         # Condé Nast embed
 243         {
 244             'url': 'http://www.wired.com/2014/04/honda-asimo/',
 245             'md5': 'ba0dfe966fa007657bd1443ee672db0f',
 246             'info_dict': {
 247                 'id': '53501be369702d3275860000',
 248                 'ext': 'mp4',
 249                 'title': 'Honda’s  New Asimo Robot Is More Human Than Ever',
 250             }
 251         },
 252         # Dailymotion embed
 253         {
 254             'url': 'http://www.spi0n.com/zap-spi0n-com-n216/',
 255             'md5': '441aeeb82eb72c422c7f14ec533999cd',
 256             'info_dict': {
 257                 'id': 'k2mm4bCdJ6CQ2i7c8o2',
 258                 'ext': 'mp4',
 259                 'title': 'Le Zap de Spi0n n°216 - Zapping du Web',
 260                 'uploader': 'Spi0n',
 261             },
 262             'add_ie': ['Dailymotion'],
 263         }
 264     ]
 265
 266     def report_download_webpage(self, video_id):
 267         """Report webpage download."""
 268         if not self._downloader.params.get('test', False):
 269             self._downloader.report_warning('Falling back on generic information extractor.')
 270         super(GenericIE, self).report_download_webpage(video_id)
 271
 272     def report_following_redirect(self, new_url):
 273         """Report information extraction."""
 274         self._downloader.to_screen('[redirect] Following redirect to %s' % new_url)
 275
 276     def _send_head(self, url):
 277         """Check if it is a redirect, like url shorteners, in case return the new url."""
 278
 279         class HEADRedirectHandler(compat_urllib_request.HTTPRedirectHandler):
 280             """
 281             Subclass the HTTPRedirectHandler to make it use our
 282             HEADRequest also on the redirected URL
 283             """
 284             def redirect_request(self, req, fp, code, msg, headers, newurl):
 285                 if code in (301, 302, 303, 307):
 286                     newurl = newurl.replace(' ', '%20')
 287                     newheaders = dict((k,v) for k,v in req.headers.items()
 288                                       if k.lower() not in ("content-length", "content-type"))
 289                     try:
 290                         # This function was deprecated in python 3.3 and removed in 3.4
 291                         origin_req_host = req.get_origin_req_host()
 292                     except AttributeError:
 293                         origin_req_host = req.origin_req_host
 294                     return HEADRequest(newurl,
 295                                        headers=newheaders,
 296                                        origin_req_host=origin_req_host,
 297                                        unverifiable=True)
 298                 else:
 299                     raise compat_urllib_error.HTTPError(req.get_full_url(), code, msg, headers, fp)
 300
 301         class HTTPMethodFallback(compat_urllib_request.BaseHandler):
 302             """
 303             Fallback to GET if HEAD is not allowed (405 HTTP error)
 304             """
 305             def http_error_405(self, req, fp, code, msg, headers):
 306                 fp.read()
 307                 fp.close()
 308
 309                 newheaders = dict((k,v) for k,v in req.headers.items()
 310                                   if k.lower() not in ("content-length", "content-type"))
 311                 return self.parent.open(compat_urllib_request.Request(req.get_full_url(),
 312                                                  headers=newheaders,
 313                                                  origin_req_host=req.get_origin_req_host(),
 314                                                  unverifiable=True))
 315
 316         # Build our opener
 317         opener = compat_urllib_request.OpenerDirector()
 318         for handler in [compat_urllib_request.HTTPHandler, compat_urllib_request.HTTPDefaultErrorHandler,
 319                         HTTPMethodFallback, HEADRedirectHandler,
 320                         compat_urllib_request.HTTPErrorProcessor, compat_urllib_request.HTTPSHandler]:
 321             opener.add_handler(handler())
 322
 323         response = opener.open(HEADRequest(url))
 324         if response is None:
 325             raise ExtractorError('Invalid URL protocol')
 326         return response
 327
 328     def _extract_rss(self, url, video_id, doc):
 329         playlist_title = doc.find('./channel/title').text
 330         playlist_desc_el = doc.find('./channel/description')
 331         playlist_desc = None if playlist_desc_el is None else playlist_desc_el.text
 332
 333         entries = [{
 334             '_type': 'url',
 335             'url': e.find('link').text,
 336             'title': e.find('title').text,
 337         } for e in doc.findall('./channel/item')]
 338
 339         return {
 340             '_type': 'playlist',
 341             'id': url,
 342             'title': playlist_title,
 343             'description': playlist_desc,
 344             'entries': entries,
 345         }
 346
 347     def _real_extract(self, url):
 348         if url.startswith('//'):
 349             return {
 350                 '_type': 'url',
 351                 'url': self.http_scheme() + url,
 352             }
 353
 354         parsed_url = compat_urlparse.urlparse(url)
 355         if not parsed_url.scheme:
 356             default_search = self._downloader.params.get('default_search')
 357             if default_search is None:
 358                 default_search = 'auto_warning'
 359
 360             if default_search in ('auto', 'auto_warning'):
 361                 if '/' in url:
 362                     self._downloader.report_warning('The url doesn\'t specify the protocol, trying with http')
 363                     return self.url_result('http://' + url)
 364                 else:
 365                     if default_search == 'auto_warning':
 366                         self._downloader.report_warning(
 367                             'Falling back to youtube search for  %s . Set --default-search to "auto" to suppress this warning.' % url)
 368                     return self.url_result('ytsearch:' + url)
 369             else:
 370                 assert ':' in default_search
 371                 return self.url_result(default_search + url)
 372         video_id = os.path.splitext(url.rstrip('/').split('/')[-1])[0]
 373
 374         self.to_screen('%s: Requesting header' % video_id)
 375
 376         try:
 377             response = self._send_head(url)
 378
 379             # Check for redirect
 380             new_url = response.geturl()
 381             if url != new_url:
 382                 self.report_following_redirect(new_url)
 383                 return self.url_result(new_url)
 384
 385             # Check for direct link to a video
 386             content_type = response.headers.get('Content-Type', '')
 387             m = re.match(r'^(?P<type>audio|video|application(?=/ogg$))/(?P<format_id>.+)$', content_type)
 388             if m:
 389                 upload_date = response.headers.get('Last-Modified')
 390                 if upload_date:
 391                     upload_date = unified_strdate(upload_date)
 392                 return {
 393                     'id': video_id,
 394                     'title': os.path.splitext(url_basename(url))[0],
 395                     'formats': [{
 396                         'format_id': m.group('format_id'),
 397                         'url': url,
 398                         'vcodec': 'none' if m.group('type') == 'audio' else None
 399                     }],
 400                     'upload_date': upload_date,
 401                 }
 402
 403         except compat_urllib_error.HTTPError:
 404             # This may be a stupid server that doesn't like HEAD, our UA, or so
 405             pass
 406
 407         try:
 408             webpage = self._download_webpage(url, video_id)
 409         except ValueError:
 410             # since this is the last-resort InfoExtractor, if
 411             # this error is thrown, it'll be thrown here
 412             raise ExtractorError('Failed to download URL: %s' % url)
 413
 414         self.report_extraction(video_id)
 415
 416         # Is it an RSS feed?
 417         try:
 418             doc = parse_xml(webpage)
 419             if doc.tag == 'rss':
 420                 return self._extract_rss(url, video_id, doc)
 421         except compat_xml_parse_error:
 422             pass
 423
 424         # Sometimes embedded video player is hidden behind percent encoding
 425         # (e.g. https://github.com/rg3/youtube-dl/issues/2448)
 426         # Unescaping the whole page allows to handle those cases in a generic way
 427         webpage = compat_urllib_parse.unquote(webpage)
 428
 429         # it's tempting to parse this further, but you would
 430         # have to take into account all the variations like
 431         #   Video Title - Site Name
 432         #   Site Name | Video Title
 433         #   Video Title - Tagline | Site Name
 434         # and so on and so forth; it's just not practical
 435         video_title = self._html_search_regex(
 436             r'(?s)<title>(.*?)</title>', webpage, 'video title',
 437             default='video')
 438
 439         # video uploader is domain name
 440         video_uploader = self._search_regex(
 441             r'^(?:https?://)?([^/]*)/.*', url, 'video uploader')
 442
 443         # Look for BrightCove:
 444         bc_urls = BrightcoveIE._extract_brightcove_urls(webpage)
 445         if bc_urls:
 446             self.to_screen('Brightcove video detected.')
 447             entries = [{
 448                 '_type': 'url',
 449                 'url': smuggle_url(bc_url, {'Referer': url}),
 450                 'ie_key': 'Brightcove'
 451             } for bc_url in bc_urls]
 452
 453             return {
 454                 '_type': 'playlist',
 455                 'title': video_title,
 456                 'id': video_id,
 457                 'entries': entries,
 458             }
 459
 460         # Look for embedded (iframe) Vimeo player
 461         mobj = re.search(
 462             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//player\.vimeo\.com/video/.+?)\1', webpage)
 463         if mobj:
 464             player_url = unescapeHTML(mobj.group('url'))
 465             surl = smuggle_url(player_url, {'Referer': url})
 466             return self.url_result(surl, 'Vimeo')
 467
 468         # Look for embedded (swf embed) Vimeo player
 469         mobj = re.search(
 470             r'<embed[^>]+?src="(https?://(?:www\.)?vimeo\.com/moogaloop\.swf.+?)"', webpage)
 471         if mobj:
 472             return self.url_result(mobj.group(1), 'Vimeo')
 473
 474         # Look for embedded YouTube player
 475         matches = re.findall(r'''(?x)
 476             (?:<iframe[^>]+?src=|embedSWF\(\s*)
 477             (["\'])(?P<url>(?:https?:)?//(?:www\.)?youtube\.com/
 478                 (?:embed|v)/.+?)
 479             \1''', webpage)
 480         if matches:
 481             urlrs = [self.url_result(unescapeHTML(tuppl[1]), 'Youtube')
 482                      for tuppl in matches]
 483             return self.playlist_result(
 484                 urlrs, playlist_id=video_id, playlist_title=video_title)
 485
 486         # Look for embedded Dailymotion player
 487         matches = re.findall(
 488             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//(?:www\.)?dailymotion\.com/embed/video/.+?)\1', webpage)
 489         if matches:
 490             urlrs = [self.url_result(unescapeHTML(tuppl[1]))
 491                      for tuppl in matches]
 492             return self.playlist_result(
 493                 urlrs, playlist_id=video_id, playlist_title=video_title)
 494
 495         # Look for embedded Wistia player
 496         match = re.search(
 497             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//(?:fast\.)?wistia\.net/embed/iframe/.+?)\1', webpage)
 498         if match:
 499             return {
 500                 '_type': 'url_transparent',
 501                 'url': unescapeHTML(match.group('url')),
 502                 'ie_key': 'Wistia',
 503                 'uploader': video_uploader,
 504                 'title': video_title,
 505                 'id': video_id,
 506             }
 507
 508         # Look for embedded blip.tv player
 509         mobj = re.search(r'<meta\s[^>]*https?://api\.blip\.tv/\w+/redirect/\w+/(\d+)', webpage)
 510         if mobj:
 511             return self.url_result('http://blip.tv/a/a-'+mobj.group(1), 'BlipTV')
 512         mobj = re.search(r'<(?:iframe|embed|object)\s[^>]*(https?://(?:\w+\.)?blip\.tv/(?:play/|api\.swf#)[a-zA-Z0-9]+)', webpage)
 513         if mobj:
 514             return self.url_result(mobj.group(1), 'BlipTV')
 515
 516         # Look for embedded condenast player
 517         matches = re.findall(
 518             r'<iframe\s+(?:[a-zA-Z-]+="[^"]+"\s+)*?src="(https?://player\.cnevids\.com/embed/[^"]+")',
 519             webpage)
 520         if matches:
 521             return {
 522                 '_type': 'playlist',
 523                 'entries': [{
 524                     '_type': 'url',
 525                     'ie_key': 'CondeNast',
 526                     'url': ma,
 527                 } for ma in matches],
 528                 'title': video_title,
 529                 'id': video_id,
 530             }
 531
 532         # Look for Bandcamp pages with custom domain
 533         mobj = re.search(r'<meta property="og:url"[^>]*?content="(.*?bandcamp\.com.*?)"', webpage)
 534         if mobj is not None:
 535             burl = unescapeHTML(mobj.group(1))
 536             # Don't set the extractor because it can be a track url or an album
 537             return self.url_result(burl)
 538
 539         # Look for embedded Vevo player
 540         mobj = re.search(
 541             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//(?:cache\.)?vevo\.com/.+?)\1', webpage)
 542         if mobj is not None:
 543             return self.url_result(mobj.group('url'))
 544
 545         # Look for Ooyala videos
 546         mobj = (re.search(r'player.ooyala.com/[^"?]+\?[^"]*?(?:embedCode|ec)=(?P<ec>[^"&]+)', webpage) or
 547              re.search(r'OO.Player.create\([\'"].*?[\'"],\s*[\'"](?P<ec>.{32})[\'"]', webpage))
 548         if mobj is not None:
 549             return OoyalaIE._build_url_result(mobj.group('ec'))
 550
 551         # Look for Aparat videos
 552         mobj = re.search(r'<iframe .*?src="(http://www\.aparat\.com/video/[^"]+)"', webpage)
 553         if mobj is not None:
 554             return self.url_result(mobj.group(1), 'Aparat')
 555
 556         # Look for MPORA videos
 557         mobj = re.search(r'<iframe .*?src="(http://mpora\.(?:com|de)/videos/[^"]+)"', webpage)
 558         if mobj is not None:
 559             return self.url_result(mobj.group(1), 'Mpora')
 560
 561         # Look for embedded NovaMov-based player
 562         mobj = re.search(
 563             r'''(?x)<iframe[^>]+?src=(["\'])
 564                     (?P<url>http://(?:(?:embed|www)\.)?
 565                         (?:novamov\.com|
 566                            nowvideo\.(?:ch|sx|eu|at|ag|co)|
 567                            videoweed\.(?:es|com)|
 568                            movshare\.(?:net|sx|ag)|
 569                            divxstage\.(?:eu|net|ch|co|at|ag))
 570                         /embed\.php.+?)\1''', webpage)
 571         if mobj is not None:
 572             return self.url_result(mobj.group('url'))
 573
 574         # Look for embedded Facebook player
 575         mobj = re.search(
 576             r'<iframe[^>]+?src=(["\'])(?P<url>https://www\.facebook\.com/video/embed.+?)\1', webpage)
 577         if mobj is not None:
 578             return self.url_result(mobj.group('url'), 'Facebook')
 579
 580         # Look for embedded VK player
 581         mobj = re.search(r'<iframe[^>]+?src=(["\'])(?P<url>https?://vk\.com/video_ext\.php.+?)\1', webpage)
 582         if mobj is not None:
 583             return self.url_result(mobj.group('url'), 'VK')
 584
 585         # Look for embedded Huffington Post player
 586         mobj = re.search(
 587             r'<iframe[^>]+?src=(["\'])(?P<url>https?://embed\.live\.huffingtonpost\.com/.+?)\1', webpage)
 588         if mobj is not None:
 589             return self.url_result(mobj.group('url'), 'HuffPost')
 590
 591         # Look for embed.ly
 592         mobj = re.search(r'class=["\']embedly-card["\'][^>]href=["\'](?P<url>[^"\']+)', webpage)
 593         if mobj is not None:
 594             return self.url_result(mobj.group('url'))
 595         mobj = re.search(r'class=["\']embedly-embed["\'][^>]src=["\'][^"\']*url=(?P<url>[^&]+)', webpage)
 596         if mobj is not None:
 597             return self.url_result(compat_urllib_parse.unquote(mobj.group('url')))
 598
 599         # Look for funnyordie embed
 600         matches = re.findall(r'<iframe[^>]+?src="(https?://(?:www\.)?funnyordie\.com/embed/[^"]+)"', webpage)
 601         if matches:
 602             urlrs = [self.url_result(unescapeHTML(eurl), 'FunnyOrDie')
 603                      for eurl in matches]
 604             return self.playlist_result(
 605                 urlrs, playlist_id=video_id, playlist_title=video_title)
 606
 607         # Look for embedded RUTV player
 608         rutv_url = RUTVIE._extract_url(webpage)
 609         if rutv_url:
 610             return self.url_result(rutv_url, 'RUTV')
 611
 612         # Look for embedded TED player
 613         mobj = re.search(
 614             r'<iframe[^>]+?src=(["\'])(?P<url>http://embed\.ted\.com/.+?)\1', webpage)
 615         if mobj is not None:
 616             return self.url_result(mobj.group('url'), 'TED')
 617
 618         # Look for embedded Ustream videos
 619         mobj = re.search(
 620             r'<iframe[^>]+?src=(["\'])(?P<url>http://www\.ustream\.tv/embed/.+?)\1', webpage)
 621         if mobj is not None:
 622             return self.url_result(mobj.group('url'), 'Ustream')
 623
 624         # Look for embedded arte.tv player
 625         mobj = re.search(
 626             r'<script [^>]*?src="(?P<url>http://www\.arte\.tv/playerv2/embed[^"]+)"',
 627             webpage)
 628         if mobj is not None:
 629             return self.url_result(mobj.group('url'), 'ArteTVEmbed')
 630
 631         # Look for embedded smotri.com player
 632         smotri_url = SmotriIE._extract_url(webpage)
 633         if smotri_url:
 634             return self.url_result(smotri_url, 'Smotri')
 635
 636         # Look for embeded soundcloud player
 637         mobj = re.search(
 638             r'<iframe src="(?P<url>https?://(?:w\.)?soundcloud\.com/player[^"]+)"',
 639             webpage)
 640         if mobj is not None:
 641             url = unescapeHTML(mobj.group('url'))
 642             return self.url_result(url)
 643
 644         # Start with something easy: JW Player in SWFObject
 645         found = re.findall(r'flashvars: [\'"](?:.*&)?file=(http[^\'"&]*)', webpage)
 646         if not found:
 647             # Look for gorilla-vid style embedding
 648             found = re.findall(r'''(?sx)
 649                 (?:
 650                     jw_plugins|
 651                     JWPlayerOptions|
 652                     jwplayer\s*\(\s*["'][^'"]+["']\s*\)\s*\.setup
 653                 )
 654                 .*?file\s*:\s*["\'](.*?)["\']''', webpage)
 655         if not found:
 656             # Broaden the search a little bit
 657             found = re.findall(r'[^A-Za-z0-9]?(?:file|source)=(http[^\'"&]*)', webpage)
 658         if not found:
 659             # Broaden the findall a little bit: JWPlayer JS loader
 660             found = re.findall(r'[^A-Za-z0-9]?file["\']?:\s*["\'](http(?![^\'"]+\.[0-9]+[\'"])[^\'"]+)["\']', webpage)
 661         if not found:
 662             # Try to find twitter cards info
 663             found = re.findall(r'<meta (?:property|name)="twitter:player:stream" (?:content|value)="(.+?)"', webpage)
 664         if not found:
 665             # We look for Open Graph info:
 666             # We have to match any number spaces between elements, some sites try to align them (eg.: statigr.am)
 667             m_video_type = re.findall(r'<meta.*?property="og:video:type".*?content="video/(.*?)"', webpage)
 668             # We only look in og:video if the MIME type is a video, don't try if it's a Flash player:
 669             if m_video_type is not None:
 670                 found = re.findall(r'<meta.*?property="og:video".*?content="(.*?)"', webpage)
 671         if not found:
 672             # HTML5 video
 673             found = re.findall(r'(?s)<video[^<]*(?:>.*?<source.*?)? src="([^"]+)"', webpage)
 674         if not found:
 675             found = re.findall(
 676                 r'(?i)<meta\s+(?=(?:[a-z-]+="[^"]+"\s+)*http-equiv="refresh")'
 677                 r'(?:[a-z-]+="[^"]+"\s+)*?content="[0-9]{,2};url=\'([^\']+)\'"',
 678                 webpage)
 679             if found:
 680                 new_url = found.group(1)
 681                 self.report_following_redirect(new_url)
 682                 return {
 683                     '_type': 'url',
 684                     'url': new_url,
 685                 }
 686         if not found:
 687             raise ExtractorError('Unsupported URL: %s' % url)
 688
 689         entries = []
 690         for video_url in found:
 691             video_url = compat_urlparse.urljoin(url, video_url)
 692             video_id = compat_urllib_parse.unquote(os.path.basename(video_url))
 693
 694             # Sometimes, jwplayer extraction will result in a YouTube URL
 695             if YoutubeIE.suitable(video_url):
 696                 entries.append(self.url_result(video_url, 'Youtube'))
 697                 continue
 698
 699             # here's a fun little line of code for you:
 700             video_id = os.path.splitext(video_id)[0]
 701
 702             entries.append({
 703                 'id': video_id,
 704                 'url': video_url,
 705                 'uploader': video_uploader,
 706                 'title': video_title,
 707             })
 708
 709         if len(entries) == 1:
 710             return entries[0]
 711         else:
 712             for num, e in enumerate(entries, start=1):
 713                 e['title'] = '%s (%d)' % (e['title'], num)
 714             return {
 715                 '_type': 'playlist',
 716                 'entries': entries,
 717             }
 718