+ playlist_id = self._match_id(url)
+
+ webpage = self._download_webpage(url, playlist_id)
+
+ entries = [
+ self.url_result('nrk:%s' % video_id, NRKIE.ie_key())
+ for video_id in re.findall(self._ITEM_RE, webpage)
+ ]
+
+ playlist_title = self. _extract_title(webpage)
+ playlist_description = self._extract_description(webpage)
+
+ return self.playlist_result(
+ entries, playlist_id, playlist_title, playlist_description)
+
+
+class NRKPlaylistIE(NRKPlaylistBaseIE):
+ _VALID_URL = r'https?://(?:www\.)?nrk\.no/(?!video|skole)(?:[^/]+/)+(?P<id>[^/]+)'
+ _ITEM_RE = r'class="[^"]*\brich\b[^"]*"[^>]+data-video-id="([^"]+)"'
+ _TESTS = [{
+ 'url': 'http://www.nrk.no/troms/gjenopplev-den-historiske-solformorkelsen-1.12270763',
+ 'info_dict': {
+ 'id': 'gjenopplev-den-historiske-solformorkelsen-1.12270763',
+ 'title': 'Gjenopplev den historiske solformørkelsen',
+ 'description': 'md5:c2df8ea3bac5654a26fc2834a542feed',
+ },
+ 'playlist_count': 2,
+ }, {
+ 'url': 'http://www.nrk.no/kultur/bok/rivertonprisen-til-karin-fossum-1.12266449',
+ 'info_dict': {
+ 'id': 'rivertonprisen-til-karin-fossum-1.12266449',
+ 'title': 'Rivertonprisen til Karin Fossum',
+ 'description': 'Første kvinne på 15 år til å vinne krimlitteraturprisen.',
+ },
+ 'playlist_count': 5,
+ }]
+
+ def _extract_title(self, webpage):
+ return self._og_search_title(webpage, fatal=False)
+
+ def _extract_description(self, webpage):
+ return self._og_search_description(webpage)
+
+
+class NRKTVEpisodesIE(NRKPlaylistBaseIE):
+ _VALID_URL = r'https?://tv\.nrk\.no/program/[Ee]pisodes/[^/]+/(?P<id>\d+)'
+ _ITEM_RE = r'data-episode=["\']%s' % NRKTVIE._EPISODE_RE
+ _TESTS = [{
+ 'url': 'https://tv.nrk.no/program/episodes/nytt-paa-nytt/69031',
+ 'info_dict': {
+ 'id': '69031',
+ 'title': 'Nytt på nytt, sesong: 201210',
+ },
+ 'playlist_count': 4,
+ }]
+
+ def _extract_title(self, webpage):
+ return self._html_search_regex(
+ r'<h1>([^<]+)</h1>', webpage, 'title', fatal=False)