youtube_dl/extractor/svt.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 compat_str
   8 from ..utils import (
   9     determine_ext,
  10     dict_get,
  11     int_or_none,
  12     str_or_none,
  13     strip_or_none,
  14     try_get,
  15 )
  16
  17
  18 class SVTBaseIE(InfoExtractor):
  19     _GEO_COUNTRIES = ['SE']
  20
  21     def _extract_video(self, video_info, video_id):
  22         is_live = dict_get(video_info, ('live', 'simulcast'), default=False)
  23         m3u8_protocol = 'm3u8' if is_live else 'm3u8_native'
  24         formats = []
  25         for vr in video_info['videoReferences']:
  26             player_type = vr.get('playerType') or vr.get('format')
  27             vurl = vr['url']
  28             ext = determine_ext(vurl)
  29             if ext == 'm3u8':
  30                 formats.extend(self._extract_m3u8_formats(
  31                     vurl, video_id,
  32                     ext='mp4', entry_protocol=m3u8_protocol,
  33                     m3u8_id=player_type, fatal=False))
  34             elif ext == 'f4m':
  35                 formats.extend(self._extract_f4m_formats(
  36                     vurl + '?hdcore=3.3.0', video_id,
  37                     f4m_id=player_type, fatal=False))
  38             elif ext == 'mpd':
  39                 if player_type == 'dashhbbtv':
  40                     formats.extend(self._extract_mpd_formats(
  41                         vurl, video_id, mpd_id=player_type, fatal=False))
  42             else:
  43                 formats.append({
  44                     'format_id': player_type,
  45                     'url': vurl,
  46                 })
  47         if not formats and video_info.get('rights', {}).get('geoBlockedSweden'):
  48             self.raise_geo_restricted(
  49                 'This video is only available in Sweden',
  50                 countries=self._GEO_COUNTRIES)
  51         self._sort_formats(formats)
  52
  53         subtitles = {}
  54         subtitle_references = dict_get(video_info, ('subtitles', 'subtitleReferences'))
  55         if isinstance(subtitle_references, list):
  56             for sr in subtitle_references:
  57                 subtitle_url = sr.get('url')
  58                 subtitle_lang = sr.get('language', 'sv')
  59                 if subtitle_url:
  60                     if determine_ext(subtitle_url) == 'm3u8':
  61                         # TODO(yan12125): handle WebVTT in m3u8 manifests
  62                         continue
  63
  64                     subtitles.setdefault(subtitle_lang, []).append({'url': subtitle_url})
  65
  66         title = video_info.get('title')
  67
  68         series = video_info.get('programTitle')
  69         season_number = int_or_none(video_info.get('season'))
  70         episode = video_info.get('episodeTitle')
  71         episode_number = int_or_none(video_info.get('episodeNumber'))
  72
  73         duration = int_or_none(dict_get(video_info, ('materialLength', 'contentDuration')))
  74         age_limit = None
  75         adult = dict_get(
  76             video_info, ('inappropriateForChildren', 'blockedForChildren'),
  77             skip_false_values=False)
  78         if adult is not None:
  79             age_limit = 18 if adult else 0
  80
  81         return {
  82             'id': video_id,
  83             'title': title,
  84             'formats': formats,
  85             'subtitles': subtitles,
  86             'duration': duration,
  87             'age_limit': age_limit,
  88             'series': series,
  89             'season_number': season_number,
  90             'episode': episode,
  91             'episode_number': episode_number,
  92             'is_live': is_live,
  93         }
  94
  95
  96 class SVTIE(SVTBaseIE):
  97     _VALID_URL = r'https?://(?:www\.)?svt\.se/wd\?(?:.*?&)?widgetId=(?P<widget_id>\d+)&.*?\barticleId=(?P<id>\d+)'
  98     _TEST = {
  99         'url': 'http://www.svt.se/wd?widgetId=23991&sectionId=541&articleId=2900353&type=embed&contextSectionId=123&autostart=false',
 100         'md5': '33e9a5d8f646523ce0868ecfb0eed77d',
 101         'info_dict': {
 102             'id': '2900353',
 103             'ext': 'mp4',
 104             'title': 'Stjärnorna skojar till det - under SVT-intervjun',
 105             'duration': 27,
 106             'age_limit': 0,
 107         },
 108     }
 109
 110     @staticmethod
 111     def _extract_url(webpage):
 112         mobj = re.search(
 113             r'(?:<iframe src|href)="(?P<url>%s[^"]*)"' % SVTIE._VALID_URL, webpage)
 114         if mobj:
 115             return mobj.group('url')
 116
 117     def _real_extract(self, url):
 118         mobj = re.match(self._VALID_URL, url)
 119         widget_id = mobj.group('widget_id')
 120         article_id = mobj.group('id')
 121
 122         info = self._download_json(
 123             'http://www.svt.se/wd?widgetId=%s&articleId=%s&format=json&type=embed&output=json' % (widget_id, article_id),
 124             article_id)
 125
 126         info_dict = self._extract_video(info['video'], article_id)
 127         info_dict['title'] = info['context']['title']
 128         return info_dict
 129
 130
 131 class SVTPlayBaseIE(SVTBaseIE):
 132     _SVTPLAY_RE = r'root\s*\[\s*(["\'])_*svtplay\1\s*\]\s*=\s*(?P<json>{.+?})\s*;\s*\n'
 133
 134
 135 class SVTPlayIE(SVTPlayBaseIE):
 136     IE_DESC = 'SVT Play and Öppet arkiv'
 137     _VALID_URL = r'''(?x)
 138                     (?:
 139                         svt:(?P<svt_id>[^/?#&]+)|
 140                         https?://(?:www\.)?(?:svtplay|oppetarkiv)\.se/(?:video|klipp|kanaler)/(?P<id>[^/?#&]+)
 141                     )
 142                     '''
 143     _TESTS = [{
 144         'url': 'http://www.svtplay.se/video/5996901/flygplan-till-haile-selassie/flygplan-till-haile-selassie-2',
 145         'md5': '2b6704fe4a28801e1a098bbf3c5ac611',
 146         'info_dict': {
 147             'id': '5996901',
 148             'ext': 'mp4',
 149             'title': 'Flygplan till Haile Selassie',
 150             'duration': 3527,
 151             'thumbnail': r're:^https?://.*[\.-]jpg$',
 152             'age_limit': 0,
 153             'subtitles': {
 154                 'sv': [{
 155                     'ext': 'wsrt',
 156                 }]
 157             },
 158         },
 159     }, {
 160         # geo restricted to Sweden
 161         'url': 'http://www.oppetarkiv.se/video/5219710/trollflojten',
 162         'only_matching': True,
 163     }, {
 164         'url': 'http://www.svtplay.se/klipp/9023742/stopptid-om-bjorn-borg',
 165         'only_matching': True,
 166     }, {
 167         'url': 'https://www.svtplay.se/kanaler/svt1',
 168         'only_matching': True,
 169     }, {
 170         'url': 'svt:1376446-003A',
 171         'only_matching': True,
 172     }, {
 173         'url': 'svt:14278044',
 174         'only_matching': True,
 175     }]
 176
 177     def _adjust_title(self, info):
 178         if info['is_live']:
 179             info['title'] = self._live_title(info['title'])
 180
 181     def _extract_by_video_id(self, video_id, webpage=None):
 182         data = self._download_json(
 183             'https://api.svt.se/videoplayer-api/video/%s' % video_id,
 184             video_id, headers=self.geo_verification_headers())
 185         info_dict = self._extract_video(data, video_id)
 186         if not info_dict.get('title'):
 187             title = dict_get(info_dict, ('episode', 'series'))
 188             if not title and webpage:
 189                 title = re.sub(
 190                     r'\s*\|\s*.+?$', '', self._og_search_title(webpage))
 191             if not title:
 192                 title = video_id
 193             info_dict['title'] = title
 194         self._adjust_title(info_dict)
 195         return info_dict
 196
 197     def _real_extract(self, url):
 198         mobj = re.match(self._VALID_URL, url)
 199         video_id, svt_id = mobj.group('id', 'svt_id')
 200
 201         if svt_id:
 202             return self._extract_by_video_id(svt_id)
 203
 204         webpage = self._download_webpage(url, video_id)
 205
 206         data = self._parse_json(
 207             self._search_regex(
 208                 self._SVTPLAY_RE, webpage, 'embedded data', default='{}',
 209                 group='json'),
 210             video_id, fatal=False)
 211
 212         thumbnail = self._og_search_thumbnail(webpage)
 213
 214         if data:
 215             video_info = try_get(
 216                 data, lambda x: x['context']['dispatcher']['stores']['VideoTitlePageStore']['data']['video'],
 217                 dict)
 218             if video_info:
 219                 info_dict = self._extract_video(video_info, video_id)
 220                 info_dict.update({
 221                     'title': data['context']['dispatcher']['stores']['MetaStore']['title'],
 222                     'thumbnail': thumbnail,
 223                 })
 224                 self._adjust_title(info_dict)
 225                 return info_dict
 226
 227         svt_id = self._search_regex(
 228             r'<video[^>]+data-video-id=["\']([\da-zA-Z-]+)',
 229             webpage, 'video id')
 230
 231         return self._extract_by_video_id(svt_id, webpage)
 232
 233
 234 class SVTSeriesIE(SVTPlayBaseIE):
 235     _VALID_URL = r'https?://(?:www\.)?svtplay\.se/(?P<id>[^/?&#]+)(?:.+?\btab=(?P<season_slug>[^&#]+))?'
 236     _TESTS = [{
 237         'url': 'https://www.svtplay.se/rederiet',
 238         'info_dict': {
 239             'id': '14445680',
 240             'title': 'Rederiet',
 241             'description': 'md5:d9fdfff17f5d8f73468176ecd2836039',
 242         },
 243         'playlist_mincount': 318,
 244     }, {
 245         'url': 'https://www.svtplay.se/rederiet?tab=season-2-14445680',
 246         'info_dict': {
 247             'id': 'season-2-14445680',
 248             'title': 'Rederiet - Säsong 2',
 249             'description': 'md5:d9fdfff17f5d8f73468176ecd2836039',
 250         },
 251         'playlist_mincount': 12,
 252     }]
 253
 254     @classmethod
 255     def suitable(cls, url):
 256         return False if SVTIE.suitable(url) or SVTPlayIE.suitable(url) else super(SVTSeriesIE, cls).suitable(url)
 257
 258     def _real_extract(self, url):
 259         series_slug, season_id = re.match(self._VALID_URL, url).groups()
 260
 261         series = self._download_json(
 262             'https://api.svt.se/contento/graphql', series_slug,
 263             'Downloading series page', query={
 264                 'query': '''{
 265   listablesBySlug(slugs: ["%s"]) {
 266     associatedContent(include: [productionPeriod, season]) {
 267       items {
 268         item {
 269           ... on Episode {
 270             videoSvtId
 271           }
 272         }
 273       }
 274       id
 275       name
 276     }
 277     id
 278     longDescription
 279     name
 280     shortDescription
 281   }
 282 }''' % series_slug,
 283             })['data']['listablesBySlug'][0]
 284
 285         season_name = None
 286
 287         entries = []
 288         for season in series['associatedContent']:
 289             if not isinstance(season, dict):
 290                 continue
 291             if season_id:
 292                 if season.get('id') != season_id:
 293                     continue
 294                 season_name = season.get('name')
 295             items = season.get('items')
 296             if not isinstance(items, list):
 297                 continue
 298             for item in items:
 299                 video = item.get('item') or {}
 300                 content_id = video.get('videoSvtId')
 301                 if not content_id or not isinstance(content_id, compat_str):
 302                     continue
 303                 entries.append(self.url_result(
 304                     'svt:' + content_id, SVTPlayIE.ie_key(), content_id))
 305
 306         title = series.get('name')
 307         season_name = season_name or season_id
 308
 309         if title and season_name:
 310             title = '%s - %s' % (title, season_name)
 311         elif season_id:
 312             title = season_id
 313
 314         return self.playlist_result(
 315             entries, season_id or series.get('id'), title,
 316             dict_get(series, ('longDescription', 'shortDescription')))
 317
 318
 319 class SVTPageIE(InfoExtractor):
 320     _VALID_URL = r'https?://(?:www\.)?svt\.se/(?P<path>(?:[^/]+/)*(?P<id>[^/?&#]+))'
 321     _TESTS = [{
 322         'url': 'https://www.svt.se/sport/ishockey/bakom-masken-lehners-kamp-mot-mental-ohalsa',
 323         'info_dict': {
 324             'id': '25298267',
 325             'title': 'Bakom masken – Lehners kamp mot mental ohälsa',
 326         },
 327         'playlist_count': 4,
 328     }, {
 329         'url': 'https://www.svt.se/nyheter/utrikes/svenska-andrea-ar-en-mil-fran-branderna-i-kalifornien',
 330         'info_dict': {
 331             'id': '24243746',
 332             'title': 'Svenska Andrea redo att fly sitt hem i Kalifornien',
 333         },
 334         'playlist_count': 2,
 335     }, {
 336         # only programTitle
 337         'url': 'http://www.svt.se/sport/ishockey/jagr-tacklar-giroux-under-intervjun',
 338         'info_dict': {
 339             'id': '8439V2K',
 340             'ext': 'mp4',
 341             'title': 'Stjärnorna skojar till det - under SVT-intervjun',
 342             'duration': 27,
 343             'age_limit': 0,
 344         },
 345     }, {
 346         'url': 'https://www.svt.se/nyheter/lokalt/vast/svt-testar-tar-nagon-upp-skrapet-1',
 347         'only_matching': True,
 348     }, {
 349         'url': 'https://www.svt.se/vader/manadskronikor/maj2018',
 350         'only_matching': True,
 351     }]
 352
 353     @classmethod
 354     def suitable(cls, url):
 355         return False if SVTIE.suitable(url) else super(SVTPageIE, cls).suitable(url)
 356
 357     def _real_extract(self, url):
 358         path, display_id = re.match(self._VALID_URL, url).groups()
 359
 360         article = self._download_json(
 361             'https://api.svt.se/nss-api/page/' + path, display_id,
 362             query={'q': 'articles'})['articles']['content'][0]
 363
 364         entries = []
 365
 366         def _process_content(content):
 367             if content.get('_type') in ('VIDEOCLIP', 'VIDEOEPISODE'):
 368                 video_id = compat_str(content['image']['svtId'])
 369                 entries.append(self.url_result(
 370                     'svt:' + video_id, SVTPlayIE.ie_key(), video_id))
 371
 372         for media in article.get('media', []):
 373             _process_content(media)
 374
 375         for obj in article.get('structuredBody', []):
 376             _process_content(obj.get('content') or {})
 377
 378         return self.playlist_result(
 379             entries, str_or_none(article.get('id')),
 380             strip_or_none(article.get('title')))