_ Git - youtube-dl/blob - 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 ..compat import (
  11     compat_urllib_parse,
  12     compat_urlparse,
  13     compat_xml_parse_error,
  14 )
  15 from ..utils import (
  16     determine_ext,
  17     ExtractorError,
  18     float_or_none,
  19     HEADRequest,
  20     orderedSet,
  21     parse_xml,
  22     smuggle_url,
  23     unescapeHTML,
  24     unified_strdate,
  25     unsmuggle_url,
  26     url_basename,
  27 )
  28 from .brightcove import BrightcoveIE
  29 from .ooyala import OoyalaIE
  30 from .rutv import RUTVIE
  31 from .smotri import SmotriIE
  32 from .condenast import CondeNastIE
  33
  34
  35 class GenericIE(InfoExtractor):
  36     IE_DESC = 'Generic downloader that works on some sites'
  37     _VALID_URL = r'.*'
  38     IE_NAME = 'generic'
  39     _TESTS = [
  40         {
  41             'url': 'http://www.hodiho.fr/2013/02/regis-plante-sa-jeep.html',
  42             'md5': '85b90ccc9d73b4acd9138d3af4c27f89',
  43             'info_dict': {
  44                 'id': '13601338388002',
  45                 'ext': 'mp4',
  46                 'uploader': 'www.hodiho.fr',
  47                 'title': 'R\u00e9gis plante sa Jeep',
  48             }
  49         },
  50         # bandcamp page with custom domain
  51         {
  52             'add_ie': ['Bandcamp'],
  53             'url': 'http://bronyrock.com/track/the-pony-mash',
  54             'info_dict': {
  55                 'id': '3235767654',
  56                 'ext': 'mp3',
  57                 'title': 'The Pony Mash',
  58                 'uploader': 'M_Pallante',
  59             },
  60             'skip': 'There is a limit of 200 free downloads / month for the test song',
  61         },
  62         # embedded brightcove video
  63         # it also tests brightcove videos that need to set the 'Referer' in the
  64         # http requests
  65         {
  66             'add_ie': ['Brightcove'],
  67             'url': 'http://www.bfmtv.com/video/bfmbusiness/cours-bourse/cours-bourse-l-analyse-technique-154522/',
  68             'info_dict': {
  69                 'id': '2765128793001',
  70                 'ext': 'mp4',
  71                 'title': 'Le cours de bourse : l’analyse technique',
  72                 'description': 'md5:7e9ad046e968cb2d1114004aba466fd9',
  73                 'uploader': 'BFM BUSINESS',
  74             },
  75             'params': {
  76                 'skip_download': True,
  77             },
  78         },
  79         {
  80             # https://github.com/rg3/youtube-dl/issues/2253
  81             'url': 'http://bcove.me/i6nfkrc3',
  82             'md5': '0ba9446db037002366bab3b3eb30c88c',
  83             'info_dict': {
  84                 'id': '3101154703001',
  85                 'ext': 'mp4',
  86                 'title': 'Still no power',
  87                 'uploader': 'thestar.com',
  88                 '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.',
  89             },
  90             'add_ie': ['Brightcove'],
  91         },
  92         {
  93             'url': 'http://www.championat.com/video/football/v/87/87499.html',
  94             'md5': 'fb973ecf6e4a78a67453647444222983',
  95             'info_dict': {
  96                 'id': '3414141473001',
  97                 'ext': 'mp4',
  98                 'title': 'Видео. Удаление Дзагоева (ЦСКА)',
  99                 'description': 'Онлайн-трансляция матча ЦСКА - "Волга"',
 100                 'uploader': 'Championat',
 101             },
 102         },
 103         {
 104             # https://github.com/rg3/youtube-dl/issues/3541
 105             'add_ie': ['Brightcove'],
 106             'url': 'http://www.kijk.nl/sbs6/leermijvrouwenkennen/videos/jqMiXKAYan2S/aflevering-1',
 107             'info_dict': {
 108                 'id': '3866516442001',
 109                 'ext': 'mp4',
 110                 'title': 'Leer mij vrouwen kennen: Aflevering 1',
 111                 'description': 'Leer mij vrouwen kennen: Aflevering 1',
 112                 'uploader': 'SBS Broadcasting',
 113             },
 114             'skip': 'Restricted to Netherlands',
 115             'params': {
 116                 'skip_download': True,  # m3u8 download
 117             },
 118         },
 119         # Direct link to a video
 120         {
 121             'url': 'http://media.w3.org/2010/05/sintel/trailer.mp4',
 122             'md5': '67d406c2bcb6af27fa886f31aa934bbe',
 123             'info_dict': {
 124                 'id': 'trailer',
 125                 'ext': 'mp4',
 126                 'title': 'trailer',
 127                 'upload_date': '20100513',
 128             }
 129         },
 130         # ooyala video
 131         {
 132             'url': 'http://www.rollingstone.com/music/videos/norwegian-dj-cashmere-cat-goes-spartan-on-with-me-premiere-20131219',
 133             'md5': '5644c6ca5d5782c1d0d350dad9bd840c',
 134             'info_dict': {
 135                 'id': 'BwY2RxaTrTkslxOfcan0UCf0YqyvWysJ',
 136                 'ext': 'mp4',
 137                 'title': '2cc213299525360.mov',  # that's what we get
 138             },
 139         },
 140         # google redirect
 141         {
 142             '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',
 143             'info_dict': {
 144                 'id': 'cmQHVoWB5FY',
 145                 'ext': 'mp4',
 146                 'upload_date': '20130224',
 147                 'uploader_id': 'TheVerge',
 148                 '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.',
 149                 'uploader': 'The Verge',
 150                 'title': 'First Firefox OS phones side-by-side',
 151             },
 152             'params': {
 153                 'skip_download': False,
 154             }
 155         },
 156         # embed.ly video
 157         {
 158             'url': 'http://www.tested.com/science/weird/460206-tested-grinding-coffee-2000-frames-second/',
 159             'info_dict': {
 160                 'id': '9ODmcdjQcHQ',
 161                 'ext': 'mp4',
 162                 'title': 'Tested: Grinding Coffee at 2000 Frames Per Second',
 163                 'upload_date': '20140225',
 164                 'description': 'md5:06a40fbf30b220468f1e0957c0f558ff',
 165                 'uploader': 'Tested',
 166                 'uploader_id': 'testedcom',
 167             },
 168             # No need to test YoutubeIE here
 169             'params': {
 170                 'skip_download': True,
 171             },
 172         },
 173         # funnyordie embed
 174         {
 175             'url': 'http://www.theguardian.com/world/2014/mar/11/obama-zach-galifianakis-between-two-ferns',
 176             'info_dict': {
 177                 'id': '18e820ec3f',
 178                 'ext': 'mp4',
 179                 'title': 'Between Two Ferns with Zach Galifianakis: President Barack Obama',
 180                 'description': 'Episode 18: President Barack Obama sits down with Zach Galifianakis for his most memorable interview yet.',
 181             },
 182         },
 183         # RUTV embed
 184         {
 185             'url': 'http://www.rg.ru/2014/03/15/reg-dfo/anklav-anons.html',
 186             'info_dict': {
 187                 'id': '776940',
 188                 'ext': 'mp4',
 189                 'title': 'Охотское море стало целиком российским',
 190                 'description': 'md5:5ed62483b14663e2a95ebbe115eb8f43',
 191             },
 192             'params': {
 193                 # m3u8 download
 194                 'skip_download': True,
 195             },
 196         },
 197         # Embedded TED video
 198         {
 199             'url': 'http://en.support.wordpress.com/videos/ted-talks/',
 200             'md5': '65fdff94098e4a607385a60c5177c638',
 201             'info_dict': {
 202                 'id': '1969',
 203                 'ext': 'mp4',
 204                 'title': 'Hidden miracles of the natural world',
 205                 'uploader': 'Louie Schwartzberg',
 206                 'description': 'md5:8145d19d320ff3e52f28401f4c4283b9',
 207             }
 208         },
 209         # Embeded Ustream video
 210         {
 211             'url': 'http://www.american.edu/spa/pti/nsa-privacy-janus-2014.cfm',
 212             'md5': '27b99cdb639c9b12a79bca876a073417',
 213             'info_dict': {
 214                 'id': '45734260',
 215                 'ext': 'flv',
 216                 'uploader': 'AU SPA:  The NSA and Privacy',
 217                 'title': 'NSA and Privacy Forum Debate featuring General Hayden and Barton Gellman'
 218             }
 219         },
 220         # nowvideo embed hidden behind percent encoding
 221         {
 222             'url': 'http://www.waoanime.tv/the-super-dimension-fortress-macross-episode-1/',
 223             'md5': '2baf4ddd70f697d94b1c18cf796d5107',
 224             'info_dict': {
 225                 'id': '06e53103ca9aa',
 226                 'ext': 'flv',
 227                 'title': 'Macross Episode 001  Watch Macross Episode 001 onl',
 228                 'description': 'No description',
 229             },
 230         },
 231         # arte embed
 232         {
 233             'url': 'http://www.tv-replay.fr/redirection/20-03-14/x-enius-arte-10753389.html',
 234             'md5': '7653032cbb25bf6c80d80f217055fa43',
 235             'info_dict': {
 236                 'id': '048195-004_PLUS7-F',
 237                 'ext': 'flv',
 238                 'title': 'X:enius',
 239                 'description': 'md5:d5fdf32ef6613cdbfd516ae658abf168',
 240                 'upload_date': '20140320',
 241             },
 242             'params': {
 243                 'skip_download': 'Requires rtmpdump'
 244             }
 245         },
 246         # Condé Nast embed
 247         {
 248             'url': 'http://www.wired.com/2014/04/honda-asimo/',
 249             'md5': 'ba0dfe966fa007657bd1443ee672db0f',
 250             'info_dict': {
 251                 'id': '53501be369702d3275860000',
 252                 'ext': 'mp4',
 253                 'title': 'Honda’s  New Asimo Robot Is More Human Than Ever',
 254             }
 255         },
 256         # Dailymotion embed
 257         {
 258             'url': 'http://www.spi0n.com/zap-spi0n-com-n216/',
 259             'md5': '441aeeb82eb72c422c7f14ec533999cd',
 260             'info_dict': {
 261                 'id': 'k2mm4bCdJ6CQ2i7c8o2',
 262                 'ext': 'mp4',
 263                 'title': 'Le Zap de Spi0n n°216 - Zapping du Web',
 264                 'uploader': 'Spi0n',
 265             },
 266             'add_ie': ['Dailymotion'],
 267         },
 268         # YouTube embed
 269         {
 270             'url': 'http://www.badzine.de/ansicht/datum/2014/06/09/so-funktioniert-die-neue-englische-badminton-liga.html',
 271             'info_dict': {
 272                 'id': 'FXRb4ykk4S0',
 273                 'ext': 'mp4',
 274                 'title': 'The NBL Auction 2014',
 275                 'uploader': 'BADMINTON England',
 276                 'uploader_id': 'BADMINTONEvents',
 277                 'upload_date': '20140603',
 278                 'description': 'md5:9ef128a69f1e262a700ed83edb163a73',
 279             },
 280             'add_ie': ['Youtube'],
 281             'params': {
 282                 'skip_download': True,
 283             }
 284         },
 285         # MTVSercices embed
 286         {
 287             'url': 'http://www.gametrailers.com/news-post/76093/north-america-europe-is-getting-that-mario-kart-8-mercedes-dlc-too',
 288             'md5': '35727f82f58c76d996fc188f9755b0d5',
 289             'info_dict': {
 290                 'id': '0306a69b-8adf-4fb5-aace-75f8e8cbfca9',
 291                 'ext': 'mp4',
 292                 'title': 'Review',
 293                 'description': 'Mario\'s life in the fast lane has never looked so good.',
 294             },
 295         },
 296         # YouTube embed via <data-embed-url="">
 297         {
 298             'url': 'https://play.google.com/store/apps/details?id=com.gameloft.android.ANMP.GloftA8HM',
 299             'info_dict': {
 300                 'id': '4vAffPZIT44',
 301                 'ext': 'mp4',
 302                 'title': 'Asphalt 8: Airborne - Update - Welcome to Dubai!',
 303                 'uploader': 'Gameloft',
 304                 'uploader_id': 'gameloft',
 305                 'upload_date': '20140828',
 306                 'description': 'md5:c80da9ed3d83ae6d1876c834de03e1c4',
 307             },
 308             'params': {
 309                 'skip_download': True,
 310             }
 311         },
 312         # Camtasia studio
 313         {
 314             'url': 'http://www.ll.mit.edu/workshops/education/videocourses/antennas/lecture1/video/',
 315             'playlist': [{
 316                 'md5': '0c5e352edabf715d762b0ad4e6d9ee67',
 317                 'info_dict': {
 318                     'id': 'Fenn-AA_PA_Radar_Course_Lecture_1c_Final',
 319                     'title': 'Fenn-AA_PA_Radar_Course_Lecture_1c_Final - video1',
 320                     'ext': 'flv',
 321                     'duration': 2235.90,
 322                 }
 323             }, {
 324                 'md5': '10e4bb3aaca9fd630e273ff92d9f3c63',
 325                 'info_dict': {
 326                     'id': 'Fenn-AA_PA_Radar_Course_Lecture_1c_Final_PIP',
 327                     'title': 'Fenn-AA_PA_Radar_Course_Lecture_1c_Final - pip',
 328                     'ext': 'flv',
 329                     'duration': 2235.93,
 330                 }
 331             }],
 332             'info_dict': {
 333                 'title': 'Fenn-AA_PA_Radar_Course_Lecture_1c_Final',
 334             }
 335         },
 336         # Flowplayer
 337         {
 338             'url': 'http://www.handjobhub.com/video/busty-blonde-siri-tit-fuck-while-wank-6313.html',
 339             'md5': '9d65602bf31c6e20014319c7d07fba27',
 340             'info_dict': {
 341                 'id': '5123ea6d5e5a7',
 342                 'ext': 'mp4',
 343                 'age_limit': 18,
 344                 'uploader': 'www.handjobhub.com',
 345                 'title': 'Busty Blonde Siri Tit Fuck While Wank at HandjobHub.com',
 346             }
 347         },
 348         # RSS feed
 349         {
 350             'url': 'http://phihag.de/2014/youtube-dl/rss2.xml',
 351             'info_dict': {
 352                 'id': 'http://phihag.de/2014/youtube-dl/rss2.xml',
 353                 'title': 'Zero Punctuation',
 354                 'description': 're:'
 355             },
 356             'playlist_mincount': 11,
 357         },
 358         # Multiple brightcove videos
 359         # https://github.com/rg3/youtube-dl/issues/2283
 360         {
 361             'url': 'http://www.newyorker.com/online/blogs/newsdesk/2014/01/always-never-nuclear-command-and-control.html',
 362             'info_dict': {
 363                 'id': 'always-never',
 364                 'title': 'Always / Never - The New Yorker',
 365             },
 366             'playlist_count': 3,
 367             'params': {
 368                 'extract_flat': False,
 369                 'skip_download': True,
 370             }
 371         },
 372         # MLB embed
 373         {
 374             'url': 'http://umpire-empire.com/index.php/topic/58125-laz-decides-no-thats-low/',
 375             'md5': '96f09a37e44da40dd083e12d9a683327',
 376             'info_dict': {
 377                 'id': '33322633',
 378                 'ext': 'mp4',
 379                 'title': 'Ump changes call to ball',
 380                 'description': 'md5:71c11215384298a172a6dcb4c2e20685',
 381                 'duration': 48,
 382                 'timestamp': 1401537900,
 383                 'upload_date': '20140531',
 384                 'thumbnail': 're:^https?://.*\.jpg$',
 385             },
 386         },
 387         # Wistia embed
 388         {
 389             'url': 'http://education-portal.com/academy/lesson/north-american-exploration-failed-colonies-of-spain-france-england.html#lesson',
 390             'md5': '8788b683c777a5cf25621eaf286d0c23',
 391             'info_dict': {
 392                 'id': '1cfaf6b7ea',
 393                 'ext': 'mov',
 394                 'title': 'md5:51364a8d3d009997ba99656004b5e20d',
 395                 'duration': 643.0,
 396                 'filesize': 182808282,
 397                 'uploader': 'education-portal.com',
 398             },
 399         },
 400         {
 401             'url': 'http://thoughtworks.wistia.com/medias/uxjb0lwrcz',
 402             'md5': 'baf49c2baa8a7de5f3fc145a8506dcd4',
 403             'info_dict': {
 404                 'id': 'uxjb0lwrcz',
 405                 'ext': 'mp4',
 406                 'title': 'Conversation about Hexagonal Rails Part 1 - ThoughtWorks',
 407                 'duration': 1715.0,
 408                 'uploader': 'thoughtworks.wistia.com',
 409             },
 410         },
 411         # Direct download with broken HEAD
 412         {
 413             'url': 'http://ai-radio.org:8000/radio.opus',
 414             'info_dict': {
 415                 'id': 'radio',
 416                 'ext': 'opus',
 417                 'title': 'radio',
 418             },
 419             'params': {
 420                 'skip_download': True,  # infinite live stream
 421             },
 422             'expected_warnings': [
 423                 r'501.*Not Implemented'
 424             ],
 425         },
 426         # Soundcloud embed
 427         {
 428             'url': 'http://nakedsecurity.sophos.com/2014/10/29/sscc-171-are-you-sure-that-1234-is-a-bad-password-podcast/',
 429             'info_dict': {
 430                 'id': '174391317',
 431                 'ext': 'mp3',
 432                 'description': 'md5:ff867d6b555488ad3c52572bb33d432c',
 433                 'uploader': 'Sophos Security',
 434                 'title': 'Chet Chat 171 - Oct 29, 2014',
 435                 'upload_date': '20141029',
 436             }
 437         },
 438         # Livestream embed
 439         {
 440             'url': 'http://www.esa.int/Our_Activities/Space_Science/Rosetta/Philae_comet_touch-down_webcast',
 441             'info_dict': {
 442                 'id': '67864563',
 443                 'ext': 'flv',
 444                 'upload_date': '20141112',
 445                 'title': 'Rosetta #CometLanding webcast HL 10',
 446             }
 447         },
 448         # LazyYT
 449         {
 450             'url': 'http://discourse.ubuntu.com/t/unity-8-desktop-mode-windows-on-mir/1986',
 451             'info_dict': {
 452                 'title': 'Unity 8 desktop-mode windows on Mir! - Ubuntu Discourse',
 453             },
 454             'playlist_mincount': 2,
 455         },
 456         # Direct link with incorrect MIME type
 457         {
 458             'url': 'http://ftp.nluug.nl/video/nluug/2014-11-20_nj14/zaal-2/5_Lennart_Poettering_-_Systemd.webm',
 459             'md5': '4ccbebe5f36706d85221f204d7eb5913',
 460             'info_dict': {
 461                 'url': 'http://ftp.nluug.nl/video/nluug/2014-11-20_nj14/zaal-2/5_Lennart_Poettering_-_Systemd.webm',
 462                 'id': '5_Lennart_Poettering_-_Systemd',
 463                 'ext': 'webm',
 464                 'title': '5_Lennart_Poettering_-_Systemd',
 465                 'upload_date': '20141120',
 466             },
 467             'expected_warnings': [
 468                 'URL could be a direct video link, returning it as such.'
 469             ]
 470         },
 471         # Cinchcast embed
 472         {
 473             'url': 'http://undergroundwellness.com/podcasts/306-5-steps-to-permanent-gut-healing/',
 474             'info_dict': {
 475                 'id': '7141703',
 476                 'ext': 'mp3',
 477                 'upload_date': '20141126',
 478                 'title': 'Jack Tips: 5 Steps to Permanent Gut Healing',
 479             }
 480         },
 481     ]
 482
 483     def report_following_redirect(self, new_url):
 484         """Report information extraction."""
 485         self._downloader.to_screen('[redirect] Following redirect to %s' % new_url)
 486
 487     def _extract_rss(self, url, video_id, doc):
 488         playlist_title = doc.find('./channel/title').text
 489         playlist_desc_el = doc.find('./channel/description')
 490         playlist_desc = None if playlist_desc_el is None else playlist_desc_el.text
 491
 492         entries = [{
 493             '_type': 'url',
 494             'url': e.find('link').text,
 495             'title': e.find('title').text,
 496         } for e in doc.findall('./channel/item')]
 497
 498         return {
 499             '_type': 'playlist',
 500             'id': url,
 501             'title': playlist_title,
 502             'description': playlist_desc,
 503             'entries': entries,
 504         }
 505
 506     def _extract_camtasia(self, url, video_id, webpage):
 507         """ Returns None if no camtasia video can be found. """
 508
 509         camtasia_cfg = self._search_regex(
 510             r'fo\.addVariable\(\s*"csConfigFile",\s*"([^"]+)"\s*\);',
 511             webpage, 'camtasia configuration file', default=None)
 512         if camtasia_cfg is None:
 513             return None
 514
 515         title = self._html_search_meta('DC.title', webpage, fatal=True)
 516
 517         camtasia_url = compat_urlparse.urljoin(url, camtasia_cfg)
 518         camtasia_cfg = self._download_xml(
 519             camtasia_url, video_id,
 520             note='Downloading camtasia configuration',
 521             errnote='Failed to download camtasia configuration')
 522         fileset_node = camtasia_cfg.find('./playlist/array/fileset')
 523
 524         entries = []
 525         for n in fileset_node.getchildren():
 526             url_n = n.find('./uri')
 527             if url_n is None:
 528                 continue
 529
 530             entries.append({
 531                 'id': os.path.splitext(url_n.text.rpartition('/')[2])[0],
 532                 'title': '%s - %s' % (title, n.tag),
 533                 'url': compat_urlparse.urljoin(url, url_n.text),
 534                 'duration': float_or_none(n.find('./duration').text),
 535             })
 536
 537         return {
 538             '_type': 'playlist',
 539             'entries': entries,
 540             'title': title,
 541         }
 542
 543     def _real_extract(self, url):
 544         if url.startswith('//'):
 545             return {
 546                 '_type': 'url',
 547                 'url': self.http_scheme() + url,
 548             }
 549
 550         parsed_url = compat_urlparse.urlparse(url)
 551         if not parsed_url.scheme:
 552             default_search = self._downloader.params.get('default_search')
 553             if default_search is None:
 554                 default_search = 'fixup_error'
 555
 556             if default_search in ('auto', 'auto_warning', 'fixup_error'):
 557                 if '/' in url:
 558                     self._downloader.report_warning('The url doesn\'t specify the protocol, trying with http')
 559                     return self.url_result('http://' + url)
 560                 elif default_search != 'fixup_error':
 561                     if default_search == 'auto_warning':
 562                         if re.match(r'^(?:url|URL)$', url):
 563                             raise ExtractorError(
 564                                 'Invalid URL:  %r . Call youtube-dl like this:  youtube-dl -v "https://www.youtube.com/watch?v=BaW_jenozKc"  ' % url,
 565                                 expected=True)
 566                         else:
 567                             self._downloader.report_warning(
 568                                 'Falling back to youtube search for  %s . Set --default-search "auto" to suppress this warning.' % url)
 569                     return self.url_result('ytsearch:' + url)
 570
 571             if default_search in ('error', 'fixup_error'):
 572                 raise ExtractorError(
 573                     '%r is not a valid URL. '
 574                     'Set --default-search "ytsearch" (or run  youtube-dl "ytsearch:%s" ) to search YouTube'
 575                     % (url, url), expected=True)
 576             else:
 577                 if ':' not in default_search:
 578                     default_search += ':'
 579                 return self.url_result(default_search + url)
 580
 581         url, smuggled_data = unsmuggle_url(url)
 582         force_videoid = None
 583         is_intentional = smuggled_data and smuggled_data.get('to_generic')
 584         if smuggled_data and 'force_videoid' in smuggled_data:
 585             force_videoid = smuggled_data['force_videoid']
 586             video_id = force_videoid
 587         else:
 588             video_id = os.path.splitext(url.rstrip('/').split('/')[-1])[0]
 589
 590         self.to_screen('%s: Requesting header' % video_id)
 591
 592         head_req = HEADRequest(url)
 593         head_response = self._request_webpage(
 594             head_req, video_id,
 595             note=False, errnote='Could not send HEAD request to %s' % url,
 596             fatal=False)
 597
 598         if head_response is not False:
 599             # Check for redirect
 600             new_url = head_response.geturl()
 601             if url != new_url:
 602                 self.report_following_redirect(new_url)
 603                 if force_videoid:
 604                     new_url = smuggle_url(
 605                         new_url, {'force_videoid': force_videoid})
 606                 return self.url_result(new_url)
 607
 608         full_response = None
 609         if head_response is False:
 610             full_response = self._request_webpage(url, video_id)
 611             head_response = full_response
 612
 613         # Check for direct link to a video
 614         content_type = head_response.headers.get('Content-Type', '')
 615         m = re.match(r'^(?P<type>audio|video|application(?=/ogg$))/(?P<format_id>.+)$', content_type)
 616         if m:
 617             upload_date = unified_strdate(
 618                 head_response.headers.get('Last-Modified'))
 619             return {
 620                 'id': video_id,
 621                 'title': os.path.splitext(url_basename(url))[0],
 622                 'direct': True,
 623                 'formats': [{
 624                     'format_id': m.group('format_id'),
 625                     'url': url,
 626                     'vcodec': 'none' if m.group('type') == 'audio' else None
 627                 }],
 628                 'upload_date': upload_date,
 629             }
 630
 631         if not self._downloader.params.get('test', False) and not is_intentional:
 632             self._downloader.report_warning('Falling back on generic information extractor.')
 633
 634         if not full_response:
 635             full_response = self._request_webpage(url, video_id)
 636
 637         # Maybe it's a direct link to a video?
 638         # Be careful not to download the whole thing!
 639         first_bytes = full_response.read(512)
 640         if not re.match(r'^\s*<', first_bytes.decode('utf-8', 'replace')):
 641             self._downloader.report_warning(
 642                 'URL could be a direct video link, returning it as such.')
 643             upload_date = unified_strdate(
 644                 head_response.headers.get('Last-Modified'))
 645             return {
 646                 'id': video_id,
 647                 'title': os.path.splitext(url_basename(url))[0],
 648                 'direct': True,
 649                 'url': url,
 650                 'upload_date': upload_date,
 651             }
 652
 653         webpage = self._webpage_read_content(
 654             full_response, url, video_id, prefix=first_bytes)
 655
 656         self.report_extraction(video_id)
 657
 658         # Is it an RSS feed?
 659         try:
 660             doc = parse_xml(webpage)
 661             if doc.tag == 'rss':
 662                 return self._extract_rss(url, video_id, doc)
 663         except compat_xml_parse_error:
 664             pass
 665
 666         # Is it a Camtasia project?
 667         camtasia_res = self._extract_camtasia(url, video_id, webpage)
 668         if camtasia_res is not None:
 669             return camtasia_res
 670
 671         # Sometimes embedded video player is hidden behind percent encoding
 672         # (e.g. https://github.com/rg3/youtube-dl/issues/2448)
 673         # Unescaping the whole page allows to handle those cases in a generic way
 674         webpage = compat_urllib_parse.unquote(webpage)
 675
 676         # it's tempting to parse this further, but you would
 677         # have to take into account all the variations like
 678         #   Video Title - Site Name
 679         #   Site Name | Video Title
 680         #   Video Title - Tagline | Site Name
 681         # and so on and so forth; it's just not practical
 682         video_title = self._html_search_regex(
 683             r'(?s)<title>(.*?)</title>', webpage, 'video title',
 684             default='video')
 685
 686         # Try to detect age limit automatically
 687         age_limit = self._rta_search(webpage)
 688         # And then there are the jokers who advertise that they use RTA,
 689         # but actually don't.
 690         AGE_LIMIT_MARKERS = [
 691             r'Proudly Labeled <a href="http://www.rtalabel.org/" title="Restricted to Adults">RTA</a>',
 692         ]
 693         if any(re.search(marker, webpage) for marker in AGE_LIMIT_MARKERS):
 694             age_limit = 18
 695
 696         # video uploader is domain name
 697         video_uploader = self._search_regex(
 698             r'^(?:https?://)?([^/]*)/.*', url, 'video uploader')
 699
 700         # Helper method
 701         def _playlist_from_matches(matches, getter, ie=None):
 702             urlrs = orderedSet(
 703                 self.url_result(self._proto_relative_url(getter(m)), ie)
 704                 for m in matches)
 705             return self.playlist_result(
 706                 urlrs, playlist_id=video_id, playlist_title=video_title)
 707
 708         # Look for BrightCove:
 709         bc_urls = BrightcoveIE._extract_brightcove_urls(webpage)
 710         if bc_urls:
 711             self.to_screen('Brightcove video detected.')
 712             entries = [{
 713                 '_type': 'url',
 714                 'url': smuggle_url(bc_url, {'Referer': url}),
 715                 'ie_key': 'Brightcove'
 716             } for bc_url in bc_urls]
 717
 718             return {
 719                 '_type': 'playlist',
 720                 'title': video_title,
 721                 'id': video_id,
 722                 'entries': entries,
 723             }
 724
 725         # Look for embedded (iframe) Vimeo player
 726         mobj = re.search(
 727             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//player\.vimeo\.com/video/.+?)\1', webpage)
 728         if mobj:
 729             player_url = unescapeHTML(mobj.group('url'))
 730             surl = smuggle_url(player_url, {'Referer': url})
 731             return self.url_result(surl)
 732
 733         # Look for embedded (swf embed) Vimeo player
 734         mobj = re.search(
 735             r'<embed[^>]+?src="((?:https?:)?//(?:www\.)?vimeo\.com/moogaloop\.swf.+?)"', webpage)
 736         if mobj:
 737             return self.url_result(mobj.group(1))
 738
 739         # Look for embedded YouTube player
 740         matches = re.findall(r'''(?x)
 741             (?:
 742                 <iframe[^>]+?src=|
 743                 data-video-url=|
 744                 <embed[^>]+?src=|
 745                 embedSWF\(?:\s*|
 746                 new\s+SWFObject\(
 747             )
 748             (["\'])
 749                 (?P<url>(?:https?:)?//(?:www\.)?youtube(?:-nocookie)?\.com/
 750                 (?:embed|v|p)/.+?)
 751             \1''', webpage)
 752         if matches:
 753             return _playlist_from_matches(
 754                 matches, lambda m: unescapeHTML(m[1]))
 755
 756         # Look for lazyYT YouTube embed
 757         matches = re.findall(
 758             r'class="lazyYT" data-youtube-id="([^"]+)"', webpage)
 759         if matches:
 760             return _playlist_from_matches(matches, lambda m: unescapeHTML(m))
 761
 762         # Look for embedded Dailymotion player
 763         matches = re.findall(
 764             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//(?:www\.)?dailymotion\.com/embed/video/.+?)\1', webpage)
 765         if matches:
 766             return _playlist_from_matches(
 767                 matches, lambda m: unescapeHTML(m[1]))
 768
 769         # Look for embedded Dailymotion playlist player (#3822)
 770         m = re.search(
 771             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//(?:www\.)?dailymotion\.[a-z]{2,3}/widget/jukebox\?.+?)\1', webpage)
 772         if m:
 773             playlists = re.findall(
 774                 r'list\[\]=/playlist/([^/]+)/', unescapeHTML(m.group('url')))
 775             if playlists:
 776                 return _playlist_from_matches(
 777                     playlists, lambda p: '//dailymotion.com/playlist/%s' % p)
 778
 779         # Look for embedded Wistia player
 780         match = re.search(
 781             r'<(?:meta[^>]+?content|iframe[^>]+?src)=(["\'])(?P<url>(?:https?:)?//(?:fast\.)?wistia\.net/embed/iframe/.+?)\1', webpage)
 782         if match:
 783             embed_url = self._proto_relative_url(
 784                 unescapeHTML(match.group('url')))
 785             return {
 786                 '_type': 'url_transparent',
 787                 'url': embed_url,
 788                 'ie_key': 'Wistia',
 789                 'uploader': video_uploader,
 790                 'title': video_title,
 791                 'id': video_id,
 792             }
 793
 794         match = re.search(r'(?:id=["\']wistia_|data-wistia-?id=["\']|Wistia\.embed\(["\'])(?P<id>[^"\']+)', webpage)
 795         if match:
 796             return {
 797                 '_type': 'url_transparent',
 798                 'url': 'http://fast.wistia.net/embed/iframe/{0:}'.format(match.group('id')),
 799                 'ie_key': 'Wistia',
 800                 'uploader': video_uploader,
 801                 'title': video_title,
 802                 'id': match.group('id')
 803             }
 804
 805         # Look for embedded blip.tv player
 806         mobj = re.search(r'<meta\s[^>]*https?://api\.blip\.tv/\w+/redirect/\w+/(\d+)', webpage)
 807         if mobj:
 808             return self.url_result('http://blip.tv/a/a-' + mobj.group(1), 'BlipTV')
 809         mobj = re.search(r'<(?:iframe|embed|object)\s[^>]*(https?://(?:\w+\.)?blip\.tv/(?:play/|api\.swf#)[a-zA-Z0-9_]+)', webpage)
 810         if mobj:
 811             return self.url_result(mobj.group(1), 'BlipTV')
 812
 813         # Look for embedded condenast player
 814         matches = re.findall(
 815             r'<iframe\s+(?:[a-zA-Z-]+="[^"]+"\s+)*?src="(https?://player\.cnevids\.com/embed/[^"]+")',
 816             webpage)
 817         if matches:
 818             return {
 819                 '_type': 'playlist',
 820                 'entries': [{
 821                     '_type': 'url',
 822                     'ie_key': 'CondeNast',
 823                     'url': ma,
 824                 } for ma in matches],
 825                 'title': video_title,
 826                 'id': video_id,
 827             }
 828
 829         # Look for Bandcamp pages with custom domain
 830         mobj = re.search(r'<meta property="og:url"[^>]*?content="(.*?bandcamp\.com.*?)"', webpage)
 831         if mobj is not None:
 832             burl = unescapeHTML(mobj.group(1))
 833             # Don't set the extractor because it can be a track url or an album
 834             return self.url_result(burl)
 835
 836         # Look for embedded Vevo player
 837         mobj = re.search(
 838             r'<iframe[^>]+?src=(["\'])(?P<url>(?:https?:)?//(?:cache\.)?vevo\.com/.+?)\1', webpage)
 839         if mobj is not None:
 840             return self.url_result(mobj.group('url'))
 841
 842         # Look for Ooyala videos
 843         mobj = (re.search(r'player.ooyala.com/[^"?]+\?[^"]*?(?:embedCode|ec)=(?P<ec>[^"&]+)', webpage) or
 844                 re.search(r'OO.Player.create\([\'"].*?[\'"],\s*[\'"](?P<ec>.{32})[\'"]', webpage))
 845         if mobj is not None:
 846             return OoyalaIE._build_url_result(mobj.group('ec'))
 847
 848         # Look for Aparat videos
 849         mobj = re.search(r'<iframe .*?src="(http://www\.aparat\.com/video/[^"]+)"', webpage)
 850         if mobj is not None:
 851             return self.url_result(mobj.group(1), 'Aparat')
 852
 853         # Look for MPORA videos
 854         mobj = re.search(r'<iframe .*?src="(http://mpora\.(?:com|de)/videos/[^"]+)"', webpage)
 855         if mobj is not None:
 856             return self.url_result(mobj.group(1), 'Mpora')
 857
 858         # Look for embedded NovaMov-based player
 859         mobj = re.search(
 860             r'''(?x)<(?:pagespeed_)?iframe[^>]+?src=(["\'])
 861                     (?P<url>http://(?:(?:embed|www)\.)?
 862                         (?:novamov\.com|
 863                            nowvideo\.(?:ch|sx|eu|at|ag|co)|
 864                            videoweed\.(?:es|com)|
 865                            movshare\.(?:net|sx|ag)|
 866                            divxstage\.(?:eu|net|ch|co|at|ag))
 867                         /embed\.php.+?)\1''', webpage)
 868         if mobj is not None:
 869             return self.url_result(mobj.group('url'))
 870
 871         # Look for embedded Facebook player
 872         mobj = re.search(
 873             r'<iframe[^>]+?src=(["\'])(?P<url>https://www\.facebook\.com/video/embed.+?)\1', webpage)
 874         if mobj is not None:
 875             return self.url_result(mobj.group('url'), 'Facebook')
 876
 877         # Look for embedded VK player
 878         mobj = re.search(r'<iframe[^>]+?src=(["\'])(?P<url>https?://vk\.com/video_ext\.php.+?)\1', webpage)
 879         if mobj is not None:
 880             return self.url_result(mobj.group('url'), 'VK')
 881
 882         # Look for embedded ivi player
 883         mobj = re.search(r'<embed[^>]+?src=(["\'])(?P<url>https?://(?:www\.)?ivi\.ru/video/player.+?)\1', webpage)
 884         if mobj is not None:
 885             return self.url_result(mobj.group('url'), 'Ivi')
 886
 887         # Look for embedded Huffington Post player
 888         mobj = re.search(
 889             r'<iframe[^>]+?src=(["\'])(?P<url>https?://embed\.live\.huffingtonpost\.com/.+?)\1', webpage)
 890         if mobj is not None:
 891             return self.url_result(mobj.group('url'), 'HuffPost')
 892
 893         # Look for embed.ly
 894         mobj = re.search(r'class=["\']embedly-card["\'][^>]href=["\'](?P<url>[^"\']+)', webpage)
 895         if mobj is not None:
 896             return self.url_result(mobj.group('url'))
 897         mobj = re.search(r'class=["\']embedly-embed["\'][^>]src=["\'][^"\']*url=(?P<url>[^&]+)', webpage)
 898         if mobj is not None:
 899             return self.url_result(compat_urllib_parse.unquote(mobj.group('url')))
 900
 901         # Look for funnyordie embed
 902         matches = re.findall(r'<iframe[^>]+?src="(https?://(?:www\.)?funnyordie\.com/embed/[^"]+)"', webpage)
 903         if matches:
 904             return _playlist_from_matches(
 905                 matches, getter=unescapeHTML, ie='FunnyOrDie')
 906
 907         # Look for embedded RUTV player
 908         rutv_url = RUTVIE._extract_url(webpage)
 909         if rutv_url:
 910             return self.url_result(rutv_url, 'RUTV')
 911
 912         # Look for embedded TED player
 913         mobj = re.search(
 914             r'<iframe[^>]+?src=(["\'])(?P<url>http://embed\.ted\.com/.+?)\1', webpage)
 915         if mobj is not None:
 916             return self.url_result(mobj.group('url'), 'TED')
 917
 918         # Look for embedded Ustream videos
 919         mobj = re.search(
 920             r'<iframe[^>]+?src=(["\'])(?P<url>http://www\.ustream\.tv/embed/.+?)\1', webpage)
 921         if mobj is not None:
 922             return self.url_result(mobj.group('url'), 'Ustream')
 923
 924         # Look for embedded arte.tv player
 925         mobj = re.search(
 926             r'<script [^>]*?src="(?P<url>http://www\.arte\.tv/playerv2/embed[^"]+)"',
 927             webpage)
 928         if mobj is not None:
 929             return self.url_result(mobj.group('url'), 'ArteTVEmbed')
 930
 931         # Look for embedded smotri.com player
 932         smotri_url = SmotriIE._extract_url(webpage)
 933         if smotri_url:
 934             return self.url_result(smotri_url, 'Smotri')
 935
 936         # Look for embeded soundcloud player
 937         mobj = re.search(
 938             r'<iframe\s+(?:[a-zA-Z0-9_-]+="[^"]+"\s+)*src="(?P<url>https?://(?:w\.)?soundcloud\.com/player[^"]+)"',
 939             webpage)
 940         if mobj is not None:
 941             url = unescapeHTML(mobj.group('url'))
 942             return self.url_result(url)
 943
 944         # Look for embedded vulture.com player
 945         mobj = re.search(
 946             r'<iframe src="(?P<url>https?://video\.vulture\.com/[^"]+)"',
 947             webpage)
 948         if mobj is not None:
 949             url = unescapeHTML(mobj.group('url'))
 950             return self.url_result(url, ie='Vulture')
 951
 952         # Look for embedded mtvservices player
 953         mobj = re.search(
 954             r'<iframe src="(?P<url>https?://media\.mtvnservices\.com/embed/[^"]+)"',
 955             webpage)
 956         if mobj is not None:
 957             url = unescapeHTML(mobj.group('url'))
 958             return self.url_result(url, ie='MTVServicesEmbedded')
 959
 960         # Look for embedded yahoo player
 961         mobj = re.search(
 962             r'<iframe[^>]+?src=(["\'])(?P<url>https?://(?:screen|movies)\.yahoo\.com/.+?\.html\?format=embed)\1',
 963             webpage)
 964         if mobj is not None:
 965             return self.url_result(mobj.group('url'), 'Yahoo')
 966
 967         # Look for embedded sbs.com.au player
 968         mobj = re.search(
 969             r'<iframe[^>]+?src=(["\'])(?P<url>https?://(?:www\.)sbs\.com\.au/ondemand/video/single/.+?)\1',
 970             webpage)
 971         if mobj is not None:
 972             return self.url_result(mobj.group('url'), 'SBS')
 973
 974         # Look for embedded Cinchcast player
 975         mobj = re.search(
 976             r'<iframe[^>]+?src=(["\'])(?P<url>https?://player\.cinchcast\.com/.+?)\1',
 977             webpage)
 978         if mobj is not None:
 979             return self.url_result(mobj.group('url'), 'Cinchcast')
 980
 981         mobj = re.search(
 982             r'<iframe[^>]+?src=(["\'])(?P<url>https?://m(?:lb)?\.mlb\.com/shared/video/embed/embed\.html\?.+?)\1',
 983             webpage)
 984         if mobj is not None:
 985             return self.url_result(mobj.group('url'), 'MLB')
 986
 987         mobj = re.search(
 988             r'<iframe[^>]+?src=(["\'])(?P<url>%s)\1' % CondeNastIE.EMBED_URL,
 989             webpage)
 990         if mobj is not None:
 991             return self.url_result(self._proto_relative_url(mobj.group('url'), scheme='http:'), 'CondeNast')
 992
 993         mobj = re.search(
 994             r'<iframe[^>]+src="(?P<url>https?://new\.livestream\.com/[^"]+/player[^"]+)"',
 995             webpage)
 996         if mobj is not None:
 997             return self.url_result(mobj.group('url'), 'Livestream')
 998
 999         def check_video(vurl):
1000             vpath = compat_urlparse.urlparse(vurl).path
1001             vext = determine_ext(vpath)
1002             return '.' in vpath and vext not in ('swf', 'png', 'jpg', 'srt', 'sbv', 'sub', 'vtt', 'ttml')
1003
1004         def filter_video(urls):
1005             return list(filter(check_video, urls))
1006
1007         # Start with something easy: JW Player in SWFObject
1008         found = filter_video(re.findall(r'flashvars: [\'"](?:.*&)?file=(http[^\'"&]*)', webpage))
1009         if not found:
1010             # Look for gorilla-vid style embedding
1011             found = filter_video(re.findall(r'''(?sx)
1012                 (?:
1013                     jw_plugins|
1014                     JWPlayerOptions|
1015                     jwplayer\s*\(\s*["'][^'"]+["']\s*\)\s*\.setup
1016                 )
1017                 .*?file\s*:\s*["\'](.*?)["\']''', webpage))
1018         if not found:
1019             # Broaden the search a little bit
1020             found = filter_video(re.findall(r'[^A-Za-z0-9]?(?:file|source)=(http[^\'"&]*)', webpage))
1021         if not found:
1022             # Broaden the findall a little bit: JWPlayer JS loader
1023             found = filter_video(re.findall(
1024                 r'[^A-Za-z0-9]?file["\']?:\s*["\'](http(?![^\'"]+\.[0-9]+[\'"])[^\'"]+)["\']', webpage))
1025         if not found:
1026             # Flow player
1027             found = filter_video(re.findall(r'''(?xs)
1028                 flowplayer\("[^"]+",\s*
1029                     \{[^}]+?\}\s*,
1030                     \s*{[^}]+? ["']?clip["']?\s*:\s*\{\s*
1031                         ["']?url["']?\s*:\s*["']([^"']+)["']
1032             ''', webpage))
1033         if not found:
1034             # Try to find twitter cards info
1035             found = filter_video(re.findall(
1036                 r'<meta (?:property|name)="twitter:player:stream" (?:content|value)="(.+?)"', webpage))
1037         if not found:
1038             # We look for Open Graph info:
1039             # We have to match any number spaces between elements, some sites try to align them (eg.: statigr.am)
1040             m_video_type = re.findall(r'<meta.*?property="og:video:type".*?content="video/(.*?)"', webpage)
1041             # We only look in og:video if the MIME type is a video, don't try if it's a Flash player:
1042             if m_video_type is not None:
1043                 found = filter_video(re.findall(r'<meta.*?property="og:video".*?content="(.*?)"', webpage))
1044         if not found:
1045             # HTML5 video
1046             found = re.findall(r'(?s)<video[^<]*(?:>.*?<source[^>]*)?\s+src=["\'](.*?)["\']', webpage)
1047         if not found:
1048             found = re.search(
1049                 r'(?i)<meta\s+(?=(?:[a-z-]+="[^"]+"\s+)*http-equiv="refresh")'
1050                 r'(?:[a-z-]+="[^"]+"\s+)*?content="[0-9]{,2};url=\'?([^\'"]+)',
1051                 webpage)
1052             if found:
1053                 new_url = found.group(1)
1054                 self.report_following_redirect(new_url)
1055                 return {
1056                     '_type': 'url',
1057                     'url': new_url,
1058                 }
1059         if not found:
1060             raise ExtractorError('Unsupported URL: %s' % url)
1061
1062         entries = []
1063         for video_url in found:
1064             video_url = compat_urlparse.urljoin(url, video_url)
1065             video_id = compat_urllib_parse.unquote(os.path.basename(video_url))
1066
1067             # Sometimes, jwplayer extraction will result in a YouTube URL
1068             if YoutubeIE.suitable(video_url):
1069                 entries.append(self.url_result(video_url, 'Youtube'))
1070                 continue
1071
1072             # here's a fun little line of code for you:
1073             video_id = os.path.splitext(video_id)[0]
1074
1075             entries.append({
1076                 'id': video_id,
1077                 'url': video_url,
1078                 'uploader': video_uploader,
1079                 'title': video_title,
1080                 'age_limit': age_limit,
1081             })
1082
1083         if len(entries) == 1:
1084             return entries[0]
1085         else:
1086             for num, e in enumerate(entries, start=1):
1087                 e['title'] = '%s (%d)' % (e['title'], num)
1088             return {
1089                 '_type': 'playlist',
1090                 'entries': entries,
1091             }