+class NRKTVEpisodeIE(InfoExtractor):
+ _VALID_URL = r'https?://tv\.nrk\.no/serie/(?P<id>[^/]+/sesong/\d+/episode/\d+)'
+ _TEST = {
+ 'url': 'https://tv.nrk.no/serie/backstage/sesong/1/episode/8',
+ 'info_dict': {
+ 'id': 'MSUI14000816AA',
+ 'ext': 'mp4',
+ 'title': 'Backstage 8:30',
+ 'description': 'md5:de6ca5d5a2d56849e4021f2bf2850df4',
+ 'duration': 1320,
+ 'series': 'Backstage',
+ 'season_number': 1,
+ 'episode_number': 8,
+ 'episode': '8:30',
+ },
+ 'params': {
+ 'skip_download': True,
+ },
+ }
+
+ def _real_extract(self, url):
+ display_id = self._match_id(url)
+
+ webpage = self._download_webpage(url, display_id)
+
+ nrk_id = self._parse_json(
+ self._search_regex(JSON_LD_RE, webpage, 'JSON-LD', group='json_ld'),
+ display_id)['@id']
+
+ assert re.match(NRKTVIE._EPISODE_RE, nrk_id)
+ return self.url_result(
+ 'nrk:%s' % nrk_id, ie=NRKIE.ie_key(), video_id=nrk_id)
+
+