youtube_dl/extractor/arte.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_parse_qs,
   9     compat_str,
  10     compat_urllib_parse_urlparse,
  11 )
  12 from ..utils import (
  13     ExtractorError,
  14     find_xpath_attr,
  15     get_element_by_attribute,
  16     int_or_none,
  17     NO_DEFAULT,
  18     qualities,
  19     try_get,
  20     unified_strdate,
  21 )
  22
  23 # There are different sources of video in arte.tv, the extraction process
  24 # is different for each one. The videos usually expire in 7 days, so we can't
  25 # add tests.
  26
  27
  28 class ArteTvIE(InfoExtractor):
  29     _VALID_URL = r'https?://videos\.arte\.tv/(?P<lang>fr|de|en|es)/.*-(?P<id>.*?)\.html'
  30     IE_NAME = 'arte.tv'
  31
  32     def _real_extract(self, url):
  33         mobj = re.match(self._VALID_URL, url)
  34         lang = mobj.group('lang')
  35         video_id = mobj.group('id')
  36
  37         ref_xml_url = url.replace('/videos/', '/do_delegate/videos/')
  38         ref_xml_url = ref_xml_url.replace('.html', ',view,asPlayerXml.xml')
  39         ref_xml_doc = self._download_xml(
  40             ref_xml_url, video_id, note='Downloading metadata')
  41         config_node = find_xpath_attr(ref_xml_doc, './/video', 'lang', lang)
  42         config_xml_url = config_node.attrib['ref']
  43         config = self._download_xml(
  44             config_xml_url, video_id, note='Downloading configuration')
  45
  46         formats = [{
  47             'format_id': q.attrib['quality'],
  48             # The playpath starts at 'mp4:', if we don't manually
  49             # split the url, rtmpdump will incorrectly parse them
  50             'url': q.text.split('mp4:', 1)[0],
  51             'play_path': 'mp4:' + q.text.split('mp4:', 1)[1],
  52             'ext': 'flv',
  53             'quality': 2 if q.attrib['quality'] == 'hd' else 1,
  54         } for q in config.findall('./urls/url')]
  55         self._sort_formats(formats)
  56
  57         title = config.find('.//name').text
  58         thumbnail = config.find('.//firstThumbnailUrl').text
  59         return {
  60             'id': video_id,
  61             'title': title,
  62             'thumbnail': thumbnail,
  63             'formats': formats,
  64         }
  65
  66
  67 class ArteTVBaseIE(InfoExtractor):
  68     @classmethod
  69     def _extract_url_info(cls, url):
  70         mobj = re.match(cls._VALID_URL, url)
  71         lang = mobj.group('lang')
  72         query = compat_parse_qs(compat_urllib_parse_urlparse(url).query)
  73         if 'vid' in query:
  74             video_id = query['vid'][0]
  75         else:
  76             # This is not a real id, it can be for example AJT for the news
  77             # http://www.arte.tv/guide/fr/emissions/AJT/arte-journal
  78             video_id = mobj.group('id')
  79         return video_id, lang
  80
  81     def _extract_from_json_url(self, json_url, video_id, lang, title=None):
  82         info = self._download_json(json_url, video_id)
  83         player_info = info['videoJsonPlayer']
  84
  85         vsr = try_get(player_info, lambda x: x['VSR'], dict)
  86         if not vsr:
  87             error = None
  88             if try_get(player_info, lambda x: x['custom_msg']['type']) == 'error':
  89                 error = try_get(
  90                     player_info, lambda x: x['custom_msg']['msg'], compat_str)
  91             if not error:
  92                 error = 'Video %s is not available' % player_info.get('VID') or video_id
  93             raise ExtractorError(error, expected=True)
  94
  95         upload_date_str = player_info.get('shootingDate')
  96         if not upload_date_str:
  97             upload_date_str = (player_info.get('VRA') or player_info.get('VDA') or '').split(' ')[0]
  98
  99         title = (player_info.get('VTI') or title or player_info['VID']).strip()
 100         subtitle = player_info.get('VSU', '').strip()
 101         if subtitle:
 102             title += ' - %s' % subtitle
 103
 104         info_dict = {
 105             'id': player_info['VID'],
 106             'title': title,
 107             'description': player_info.get('VDE'),
 108             'upload_date': unified_strdate(upload_date_str),
 109             'thumbnail': player_info.get('programImage') or player_info.get('VTU', {}).get('IUR'),
 110         }
 111         qfunc = qualities(['HQ', 'MQ', 'EQ', 'SQ'])
 112
 113         LANGS = {
 114             'fr': 'F',
 115             'de': 'A',
 116             'en': 'E[ANG]',
 117             'es': 'E[ESP]',
 118         }
 119
 120         langcode = LANGS.get(lang, lang)
 121
 122         formats = []
 123         for format_id, format_dict in vsr.items():
 124             f = dict(format_dict)
 125             versionCode = f.get('versionCode')
 126             l = re.escape(langcode)
 127
 128             # Language preference from most to least priority
 129             # Reference: section 5.6.3 of
 130             # http://www.arte.tv/sites/en/corporate/files/complete-technical-guidelines-arte-geie-v1-05.pdf
 131             PREFERENCES = (
 132                 # original version in requested language, without subtitles
 133                 r'VO{0}$'.format(l),
 134                 # original version in requested language, with partial subtitles in requested language
 135                 r'VO{0}-ST{0}$'.format(l),
 136                 # original version in requested language, with subtitles for the deaf and hard-of-hearing in requested language
 137                 r'VO{0}-STM{0}$'.format(l),
 138                 # non-original (dubbed) version in requested language, without subtitles
 139                 r'V{0}$'.format(l),
 140                 # non-original (dubbed) version in requested language, with subtitles partial subtitles in requested language
 141                 r'V{0}-ST{0}$'.format(l),
 142                 # non-original (dubbed) version in requested language, with subtitles for the deaf and hard-of-hearing in requested language
 143                 r'V{0}-STM{0}$'.format(l),
 144                 # original version in requested language, with partial subtitles in different language
 145                 r'VO{0}-ST(?!{0}).+?$'.format(l),
 146                 # original version in requested language, with subtitles for the deaf and hard-of-hearing in different language
 147                 r'VO{0}-STM(?!{0}).+?$'.format(l),
 148                 # original version in different language, with partial subtitles in requested language
 149                 r'VO(?:(?!{0}).+?)?-ST{0}$'.format(l),
 150                 # original version in different language, with subtitles for the deaf and hard-of-hearing in requested language
 151                 r'VO(?:(?!{0}).+?)?-STM{0}$'.format(l),
 152                 # original version in different language, without subtitles
 153                 r'VO(?:(?!{0}))?$'.format(l),
 154                 # original version in different language, with partial subtitles in different language
 155                 r'VO(?:(?!{0}).+?)?-ST(?!{0}).+?$'.format(l),
 156                 # original version in different language, with subtitles for the deaf and hard-of-hearing in different language
 157                 r'VO(?:(?!{0}).+?)?-STM(?!{0}).+?$'.format(l),
 158             )
 159
 160             for pref, p in enumerate(PREFERENCES):
 161                 if re.match(p, versionCode):
 162                     lang_pref = len(PREFERENCES) - pref
 163                     break
 164             else:
 165                 lang_pref = -1
 166
 167             format = {
 168                 'format_id': format_id,
 169                 'preference': -10 if f.get('videoFormat') == 'M3U8' else None,
 170                 'language_preference': lang_pref,
 171                 'format_note': '%s, %s' % (f.get('versionCode'), f.get('versionLibelle')),
 172                 'width': int_or_none(f.get('width')),
 173                 'height': int_or_none(f.get('height')),
 174                 'tbr': int_or_none(f.get('bitrate')),
 175                 'quality': qfunc(f.get('quality')),
 176             }
 177
 178             if f.get('mediaType') == 'rtmp':
 179                 format['url'] = f['streamer']
 180                 format['play_path'] = 'mp4:' + f['url']
 181                 format['ext'] = 'flv'
 182             else:
 183                 format['url'] = f['url']
 184
 185             formats.append(format)
 186
 187         self._check_formats(formats, video_id)
 188         self._sort_formats(formats)
 189
 190         info_dict['formats'] = formats
 191         return info_dict
 192
 193
 194 class ArteTVPlus7IE(ArteTVBaseIE):
 195     IE_NAME = 'arte.tv:+7'
 196     _VALID_URL = r'https?://(?:(?:www|sites)\.)?arte\.tv/(?:[^/]+/)?(?P<lang>fr|de|en|es)/(?:videos/)?(?:[^/]+/)*(?P<id>[^/?#&]+)'
 197
 198     _TESTS = [{
 199         'url': 'http://www.arte.tv/guide/de/sendungen/XEN/xenius/?vid=055918-015_PLUS7-D',
 200         'only_matching': True,
 201     }, {
 202         'url': 'http://sites.arte.tv/karambolage/de/video/karambolage-22',
 203         'only_matching': True,
 204     }, {
 205         'url': 'http://www.arte.tv/de/videos/048696-000-A/der-kluge-bauch-unser-zweites-gehirn',
 206         'only_matching': True,
 207     }]
 208
 209     @classmethod
 210     def suitable(cls, url):
 211         return False if ArteTVPlaylistIE.suitable(url) else super(ArteTVPlus7IE, cls).suitable(url)
 212
 213     def _real_extract(self, url):
 214         video_id, lang = self._extract_url_info(url)
 215         webpage = self._download_webpage(url, video_id)
 216         return self._extract_from_webpage(webpage, video_id, lang)
 217
 218     def _extract_from_webpage(self, webpage, video_id, lang):
 219         patterns_templates = (r'arte_vp_url=["\'](.*?%s.*?)["\']', r'data-url=["\']([^"]+%s[^"]+)["\']')
 220         ids = (video_id, '')
 221         # some pages contain multiple videos (like
 222         # http://www.arte.tv/guide/de/sendungen/XEN/xenius/?vid=055918-015_PLUS7-D),
 223         # so we first try to look for json URLs that contain the video id from
 224         # the 'vid' parameter.
 225         patterns = [t % re.escape(_id) for _id in ids for t in patterns_templates]
 226         json_url = self._html_search_regex(
 227             patterns, webpage, 'json vp url', default=None)
 228         if not json_url:
 229             def find_iframe_url(webpage, default=NO_DEFAULT):
 230                 return self._html_search_regex(
 231                     r'<iframe[^>]+src=(["\'])(?P<url>.+\bjson_url=.+?)\1',
 232                     webpage, 'iframe url', group='url', default=default)
 233
 234             iframe_url = find_iframe_url(webpage, None)
 235             if not iframe_url:
 236                 embed_url = self._html_search_regex(
 237                     r'arte_vp_url_oembed=\'([^\']+?)\'', webpage, 'embed url', default=None)
 238                 if embed_url:
 239                     player = self._download_json(
 240                         embed_url, video_id, 'Downloading player page')
 241                     iframe_url = find_iframe_url(player['html'])
 242             # en and es URLs produce react-based pages with different layout (e.g.
 243             # http://www.arte.tv/guide/en/053330-002-A/carnival-italy?zone=world)
 244             if not iframe_url:
 245                 program = self._search_regex(
 246                     r'program\s*:\s*({.+?["\']embed_html["\'].+?}),?\s*\n',
 247                     webpage, 'program', default=None)
 248                 if program:
 249                     embed_html = self._parse_json(program, video_id)
 250                     if embed_html:
 251                         iframe_url = find_iframe_url(embed_html['embed_html'])
 252             if iframe_url:
 253                 json_url = compat_parse_qs(
 254                     compat_urllib_parse_urlparse(iframe_url).query)['json_url'][0]
 255         if json_url:
 256             title = self._search_regex(
 257                 r'<h3[^>]+title=(["\'])(?P<title>.+?)\1',
 258                 webpage, 'title', default=None, group='title')
 259             return self._extract_from_json_url(json_url, video_id, lang, title=title)
 260         # Different kind of embed URL (e.g.
 261         # http://www.arte.tv/magazine/trepalium/fr/episode-0406-replay-trepalium)
 262         entries = [
 263             self.url_result(url)
 264             for _, url in re.findall(r'<iframe[^>]+src=(["\'])(?P<url>.+?)\1', webpage)]
 265         return self.playlist_result(entries)
 266
 267
 268 # It also uses the arte_vp_url url from the webpage to extract the information
 269 class ArteTVCreativeIE(ArteTVPlus7IE):
 270     IE_NAME = 'arte.tv:creative'
 271     _VALID_URL = r'https?://creative\.arte\.tv/(?P<lang>fr|de|en|es)/(?:[^/]+/)*(?P<id>[^/?#&]+)'
 272
 273     _TESTS = [{
 274         'url': 'http://creative.arte.tv/fr/episode/osmosis-episode-1',
 275         'info_dict': {
 276             'id': '057405-001-A',
 277             'ext': 'mp4',
 278             'title': 'OSMOSIS - N\'AYEZ PLUS PEUR D\'AIMER (1)',
 279             'upload_date': '20150716',
 280         },
 281     }, {
 282         'url': 'http://creative.arte.tv/fr/Monty-Python-Reunion',
 283         'playlist_count': 11,
 284         'add_ie': ['Youtube'],
 285     }, {
 286         'url': 'http://creative.arte.tv/de/episode/agentur-amateur-4-der-erste-kunde',
 287         'only_matching': True,
 288     }]
 289
 290
 291 class ArteTVInfoIE(ArteTVPlus7IE):
 292     IE_NAME = 'arte.tv:info'
 293     _VALID_URL = r'https?://info\.arte\.tv/(?P<lang>fr|de|en|es)/(?:[^/]+/)*(?P<id>[^/?#&]+)'
 294
 295     _TESTS = [{
 296         'url': 'http://info.arte.tv/fr/service-civique-un-cache-misere',
 297         'info_dict': {
 298             'id': '067528-000-A',
 299             'ext': 'mp4',
 300             'title': 'Service civique, un cache misère ?',
 301             'upload_date': '20160403',
 302         },
 303     }]
 304
 305
 306 class ArteTVFutureIE(ArteTVPlus7IE):
 307     IE_NAME = 'arte.tv:future'
 308     _VALID_URL = r'https?://future\.arte\.tv/(?P<lang>fr|de|en|es)/(?P<id>[^/?#&]+)'
 309
 310     _TESTS = [{
 311         'url': 'http://future.arte.tv/fr/info-sciences/les-ecrevisses-aussi-sont-anxieuses',
 312         'info_dict': {
 313             'id': '050940-028-A',
 314             'ext': 'mp4',
 315             'title': 'Les écrevisses aussi peuvent être anxieuses',
 316             'upload_date': '20140902',
 317         },
 318     }, {
 319         'url': 'http://future.arte.tv/fr/la-science-est-elle-responsable',
 320         'only_matching': True,
 321     }]
 322
 323
 324 class ArteTVDDCIE(ArteTVPlus7IE):
 325     IE_NAME = 'arte.tv:ddc'
 326     _VALID_URL = r'https?://ddc\.arte\.tv/(?P<lang>emission|folge)/(?P<id>[^/?#&]+)'
 327
 328     _TESTS = []
 329
 330     def _real_extract(self, url):
 331         video_id, lang = self._extract_url_info(url)
 332         if lang == 'folge':
 333             lang = 'de'
 334         elif lang == 'emission':
 335             lang = 'fr'
 336         webpage = self._download_webpage(url, video_id)
 337         scriptElement = get_element_by_attribute('class', 'visu_video_block', webpage)
 338         script_url = self._html_search_regex(r'src="(.*?)"', scriptElement, 'script url')
 339         javascriptPlayerGenerator = self._download_webpage(script_url, video_id, 'Download javascript player generator')
 340         json_url = self._search_regex(r"json_url=(.*)&rendering_place.*", javascriptPlayerGenerator, 'json url')
 341         return self._extract_from_json_url(json_url, video_id, lang)
 342
 343
 344 class ArteTVConcertIE(ArteTVPlus7IE):
 345     IE_NAME = 'arte.tv:concert'
 346     _VALID_URL = r'https?://concert\.arte\.tv/(?P<lang>fr|de|en|es)/(?P<id>[^/?#&]+)'
 347
 348     _TESTS = [{
 349         'url': 'http://concert.arte.tv/de/notwist-im-pariser-konzertclub-divan-du-monde',
 350         'md5': '9ea035b7bd69696b67aa2ccaaa218161',
 351         'info_dict': {
 352             'id': '186',
 353             'ext': 'mp4',
 354             'title': 'The Notwist im Pariser Konzertclub "Divan du Monde"',
 355             'upload_date': '20140128',
 356             'description': 'md5:486eb08f991552ade77439fe6d82c305',
 357         },
 358     }]
 359
 360
 361 class ArteTVCinemaIE(ArteTVPlus7IE):
 362     IE_NAME = 'arte.tv:cinema'
 363     _VALID_URL = r'https?://cinema\.arte\.tv/(?P<lang>fr|de|en|es)/(?P<id>.+)'
 364
 365     _TESTS = [{
 366         'url': 'http://cinema.arte.tv/fr/article/les-ailes-du-desir-de-julia-reck',
 367         'md5': 'a5b9dd5575a11d93daf0e3f404f45438',
 368         'info_dict': {
 369             'id': '062494-000-A',
 370             'ext': 'mp4',
 371             'title': 'Film lauréat du concours web - "Les ailes du désir" de Julia Reck',
 372             'upload_date': '20150807',
 373         },
 374     }]
 375
 376
 377 class ArteTVMagazineIE(ArteTVPlus7IE):
 378     IE_NAME = 'arte.tv:magazine'
 379     _VALID_URL = r'https?://(?:www\.)?arte\.tv/magazine/[^/]+/(?P<lang>fr|de|en|es)/(?P<id>[^/?#&]+)'
 380
 381     _TESTS = [{
 382         # Embedded via <iframe src="http://www.arte.tv/arte_vp/index.php?json_url=..."
 383         'url': 'http://www.arte.tv/magazine/trepalium/fr/entretien-avec-le-realisateur-vincent-lannoo-trepalium',
 384         'md5': '2a9369bcccf847d1c741e51416299f25',
 385         'info_dict': {
 386             'id': '065965-000-A',
 387             'ext': 'mp4',
 388             'title': 'Trepalium - Extrait Ep.01',
 389             'upload_date': '20160121',
 390         },
 391     }, {
 392         # Embedded via <iframe src="http://www.arte.tv/guide/fr/embed/054813-004-A/medium"
 393         'url': 'http://www.arte.tv/magazine/trepalium/fr/episode-0406-replay-trepalium',
 394         'md5': 'fedc64fc7a946110fe311634e79782ca',
 395         'info_dict': {
 396             'id': '054813-004_PLUS7-F',
 397             'ext': 'mp4',
 398             'title': 'Trepalium (4/6)',
 399             'description': 'md5:10057003c34d54e95350be4f9b05cb40',
 400             'upload_date': '20160218',
 401         },
 402     }, {
 403         'url': 'http://www.arte.tv/magazine/metropolis/de/frank-woeste-german-paris-metropolis',
 404         'only_matching': True,
 405     }]
 406
 407
 408 class ArteTVEmbedIE(ArteTVPlus7IE):
 409     IE_NAME = 'arte.tv:embed'
 410     _VALID_URL = r'''(?x)
 411         http://www\.arte\.tv
 412         /(?:playerv2/embed|arte_vp/index)\.php\?json_url=
 413         (?P<json_url>
 414             http://arte\.tv/papi/tvguide/videos/stream/player/
 415             (?P<lang>[^/]+)/(?P<id>[^/]+)[^&]*
 416         )
 417     '''
 418
 419     _TESTS = []
 420
 421     def _real_extract(self, url):
 422         mobj = re.match(self._VALID_URL, url)
 423         video_id = mobj.group('id')
 424         lang = mobj.group('lang')
 425         json_url = mobj.group('json_url')
 426         return self._extract_from_json_url(json_url, video_id, lang)
 427
 428
 429 class TheOperaPlatformIE(ArteTVPlus7IE):
 430     IE_NAME = 'theoperaplatform'
 431     _VALID_URL = r'https?://(?:www\.)?theoperaplatform\.eu/(?P<lang>fr|de|en|es)/(?P<id>[^/?#&]+)'
 432
 433     _TESTS = [{
 434         'url': 'http://www.theoperaplatform.eu/de/opera/verdi-otello',
 435         'md5': '970655901fa2e82e04c00b955e9afe7b',
 436         'info_dict': {
 437             'id': '060338-009-A',
 438             'ext': 'mp4',
 439             'title': 'Verdi - OTELLO',
 440             'upload_date': '20160927',
 441         },
 442     }]
 443
 444
 445 class ArteTVPlaylistIE(ArteTVBaseIE):
 446     IE_NAME = 'arte.tv:playlist'
 447     _VALID_URL = r'https?://(?:www\.)?arte\.tv/guide/(?P<lang>fr|de|en|es)/[^#]*#collection/(?P<id>PL-\d+)'
 448
 449     _TESTS = [{
 450         'url': 'http://www.arte.tv/guide/de/plus7/?country=DE#collection/PL-013263/ARTETV',
 451         'info_dict': {
 452             'id': 'PL-013263',
 453             'title': 'Areva & Uramin',
 454             'description': 'md5:a1dc0312ce357c262259139cfd48c9bf',
 455         },
 456         'playlist_mincount': 6,
 457     }, {
 458         'url': 'http://www.arte.tv/guide/de/playlists?country=DE#collection/PL-013190/ARTETV',
 459         'only_matching': True,
 460     }]
 461
 462     def _real_extract(self, url):
 463         playlist_id, lang = self._extract_url_info(url)
 464         collection = self._download_json(
 465             'https://api.arte.tv/api/player/v1/collectionData/%s/%s?source=videos'
 466             % (lang, playlist_id), playlist_id)
 467         title = collection.get('title')
 468         description = collection.get('shortDescription') or collection.get('teaserText')
 469         entries = [
 470             self._extract_from_json_url(
 471                 video['jsonUrl'], video.get('programId') or playlist_id, lang)
 472             for video in collection['videos'] if video.get('jsonUrl')]
 473         return self.playlist_result(entries, playlist_id, title, description)