2 from __future__ import unicode_literals
8 from .common import InfoExtractor
9 from ..compat import compat_str
22 class NRKBaseIE(InfoExtractor):
23 _GEO_COUNTRIES = ['NO']
24 _CDN_REPL_REGEX = r'''(?x)://
26 nrkod\d{1,2}-httpcache0-47115-cacheod0\.dna\.ip-only\.net/47115-cacheod0|
27 nrk-od-no\.telenorcdn\.net|
28 minicdn-od\.nrk\.no/od/nrkhd-osl-rr\.netwerk\.no/no
31 def _extract_nrk_formats(self, asset_url, video_id):
32 if re.match(r'https?://[^/]+\.akamaihd\.net/i/', asset_url):
33 return self._extract_akamai_formats(asset_url, video_id)
34 asset_url = re.sub(r'(?:bw_(?:low|high)=\d+|no_audio_only)&?', '', asset_url)
35 formats = self._extract_m3u8_formats(
36 asset_url, video_id, 'mp4', 'm3u8_native', fatal=False)
37 if not formats and re.search(self._CDN_REPL_REGEX, asset_url):
38 formats = self._extract_m3u8_formats(
39 re.sub(self._CDN_REPL_REGEX, '://nrk-od-%02d.akamaized.net/no/' % random.randint(0, 99), asset_url),
40 video_id, 'mp4', 'm3u8_native', fatal=False)
43 def _raise_error(self, data):
45 'ProgramRightsAreNotReady': 'Du kan dessverre ikke se eller høre programmet',
46 'ProgramRightsHasExpired': 'Programmet har gått ut',
47 'NoProgramRights': 'Ikke tilgjengelig',
48 'ProgramIsGeoBlocked': 'NRK har ikke rettigheter til å vise dette programmet utenfor Norge',
50 message_type = data.get('messageType', '')
51 # Can be ProgramIsGeoBlocked or ChannelIsGeoBlocked*
52 if 'IsGeoBlocked' in message_type or try_get(data, lambda x: x['usageRights']['isGeoBlocked']) is True:
53 self.raise_geo_restricted(
54 msg=MESSAGES.get('ProgramIsGeoBlocked'),
55 countries=self._GEO_COUNTRIES)
56 message = data.get('endUserMessage') or MESSAGES.get(message_type, message_type)
57 raise ExtractorError('%s said: %s' % (self.IE_NAME, message), expected=True)
59 def _call_api(self, path, video_id, item=None, note=None, fatal=True, query=None):
60 return self._download_json(
61 urljoin('http://psapi.nrk.no/', path),
62 video_id, note or 'Downloading %s JSON' % item,
63 fatal=fatal, query=query,
64 headers={'Accept-Encoding': 'gzip, deflate, br'})
67 class NRKIE(NRKBaseIE):
73 (?:www\.)?nrk\.no/video/(?:PS\*|[^_]+_)|
74 v8[-.]psapi\.nrk\.no/mediaelement/
82 'url': 'http://www.nrk.no/video/PS*150533',
83 'md5': 'f46be075326e23ad0e524edfcb06aeb6',
87 'title': 'Dompap og andre fugler i Piip-Show',
88 'description': 'md5:d9261ba34c43b61c812cb6b0269a5c8f',
93 'url': 'http://www.nrk.no/video/PS*154915',
98 'title': 'Slik høres internett ut når du er blind',
99 'description': 'md5:a621f5cc1bd75c8d5104cb048c6b8568',
103 'url': 'nrk:ecc1b952-96dc-4a98-81b9-5296dc7a98d9',
104 'only_matching': True,
106 'url': 'nrk:clip/7707d5a3-ebe7-434a-87d5-a3ebe7a34a70',
107 'only_matching': True,
109 'url': 'https://v8-psapi.nrk.no/mediaelement/ecc1b952-96dc-4a98-81b9-5296dc7a98d9',
110 'only_matching': True,
112 'url': 'https://www.nrk.no/video/dompap-og-andre-fugler-i-piip-show_150533',
113 'only_matching': True,
115 'url': 'https://www.nrk.no/video/humor/kommentatorboksen-reiser-til-sjos_d1fda11f-a4ad-437a-a374-0398bc84e999',
116 'only_matching': True,
119 'url': 'nrk:l_96f4f1b0-de54-4e6a-b4f1-b0de54fe6af8',
120 'only_matching': True,
122 'url': 'nrk:podcast/l_96f4f1b0-de54-4e6a-b4f1-b0de54fe6af8',
123 'only_matching': True,
127 'only_matching': True,
129 'url': 'nrk:clip/150533',
130 'only_matching': True,
133 'url': 'nrk:MDDP12000117',
134 'only_matching': True,
136 'url': 'nrk:program/ENRK10100318',
137 'only_matching': True,
141 'only_matching': True,
143 'url': 'nrk:channel/nrk1',
144 'only_matching': True,
147 def _real_extract(self, url):
148 video_id = self._match_id(url).split('/')[-1]
150 path_templ = 'playback/%s/' + video_id
152 def call_playback_api(item, query=None):
153 return self._call_api(path_templ % item, video_id, item, query=query)
154 # known values for preferredCdn: akamai, iponly, minicdn and telenor
155 manifest = call_playback_api('manifest', {'preferredCdn': 'akamai'})
157 video_id = try_get(manifest, lambda x: x['id'], compat_str) or video_id
159 if manifest.get('playability') == 'nonPlayable':
160 self._raise_error(manifest['nonPlayable'])
162 playable = manifest['playable']
165 for asset in playable['assets']:
166 if not isinstance(asset, dict):
168 if asset.get('encrypted'):
170 format_url = url_or_none(asset.get('url'))
173 asset_format = (asset.get('format') or '').lower()
174 if asset_format == 'hls' or determine_ext(format_url) == 'm3u8':
175 formats.extend(self._extract_nrk_formats(format_url, video_id))
176 elif asset_format == 'mp3':
179 'format_id': asset_format,
182 self._sort_formats(formats)
184 data = call_playback_api('metadata')
186 preplay = data['preplay']
187 titles = preplay['titles']
188 title = titles['title']
189 alt_title = titles.get('subtitle')
191 description = preplay.get('description')
192 duration = parse_duration(playable.get('duration')) or parse_duration(data.get('duration'))
195 for image in try_get(
196 preplay, lambda x: x['poster']['images'], list) or []:
197 if not isinstance(image, dict):
199 image_url = url_or_none(image.get('url'))
204 'width': int_or_none(image.get('pixelWidth')),
205 'height': int_or_none(image.get('pixelHeight')),
209 for sub in try_get(playable, lambda x: x['subtitles'], list) or []:
210 if not isinstance(sub, dict):
212 sub_url = url_or_none(sub.get('webVtt'))
215 sub_key = str_or_none(sub.get('language')) or 'nb'
216 sub_type = str_or_none(sub.get('type'))
218 sub_key += '-%s' % sub_type
219 subtitles.setdefault(sub_key, []).append({
223 age_limit = int_or_none(try_get(
224 data, lambda x: x['legalAge']['body']['rating']['code']))
226 is_series = try_get(data, lambda x: x['_links']['series']['name']) == 'series'
231 'alt_title': alt_title,
232 'description': description,
233 'duration': duration,
234 'thumbnails': thumbnails,
235 'age_limit': age_limit,
237 'subtitles': subtitles,
241 series = season_id = season_number = episode = episode_number = None
242 programs = self._call_api(
243 'programs/%s' % video_id, video_id, 'programs', fatal=False)
244 if programs and isinstance(programs, dict):
245 series = str_or_none(programs.get('seriesTitle'))
246 season_id = str_or_none(programs.get('seasonId'))
247 season_number = int_or_none(programs.get('seasonNumber'))
248 episode = str_or_none(programs.get('episodeTitle'))
249 episode_number = int_or_none(programs.get('episodeNumber'))
253 title += ' - %s' % alt_title
254 if not season_number:
255 season_number = int_or_none(self._search_regex(
256 r'Sesong\s+(\d+)', description or '', 'season number',
259 episode = alt_title if is_series else None
260 if not episode_number:
261 episode_number = int_or_none(self._search_regex(
262 r'^(\d+)\.', episode or '', 'episode number',
264 if not episode_number:
265 episode_number = int_or_none(self._search_regex(
266 r'\((\d+)\s*:\s*\d+\)', description or '',
267 'episode number', default=None))
271 'season_id': season_id,
272 'season_number': season_number,
274 'episode_number': episode_number,
280 class NRKTVIE(InfoExtractor):
281 IE_DESC = 'NRK TV and NRK Radio'
282 _EPISODE_RE = r'(?P<id>[a-zA-Z]{4}\d{8})'
283 _VALID_URL = r'https?://(?:tv|radio)\.nrk(?:super)?\.no/(?:[^/]+/)*%s' % _EPISODE_RE
285 'url': 'https://tv.nrk.no/program/MDDP12000117',
286 'md5': 'c4a5960f1b00b40d47db65c1064e0ab1',
288 'id': 'MDDP12000117',
290 'title': 'Alarm Trolltunga',
291 'description': 'md5:46923a6e6510eefcce23d5ef2a58f2ce',
296 'url': 'https://tv.nrk.no/serie/20-spoersmaal-tv/MUHH48000314/23-05-2014',
297 'md5': '8d40dab61cea8ab0114e090b029a0565',
299 'id': 'MUHH48000314',
301 'title': '20 spørsmål - 23. mai 2014',
302 'alt_title': '23. mai 2014',
303 'description': 'md5:bdea103bc35494c143c6a9acdd84887a',
305 'series': '20 spørsmål',
306 'episode': '23. mai 2014',
309 'url': 'https://tv.nrk.no/program/mdfp15000514',
311 'id': 'MDFP15000514',
313 'title': 'Kunnskapskanalen - Grunnlovsjubiléet - Stor ståhei for ingenting',
314 'description': 'md5:89290c5ccde1b3a24bb8050ab67fe1db',
316 'series': 'Kunnskapskanalen',
317 'episode': 'Grunnlovsjubiléet - Stor ståhei for ingenting',
320 'skip_download': True,
323 # single playlist video
324 'url': 'https://tv.nrk.no/serie/tour-de-ski/MSPO40010515/06-01-2015#del=2',
326 'id': 'MSPO40010515',
328 'title': 'Sprint fri teknikk, kvinner og menn 06.01.2015',
329 'description': 'md5:c03aba1e917561eface5214020551b7a',
332 'skip_download': True,
334 'expected_warnings': ['Failed to download m3u8 information'],
335 'skip': 'particular part is not supported currently',
337 'url': 'https://tv.nrk.no/serie/tour-de-ski/MSPO40010515/06-01-2015',
339 'id': 'MSPO40010515',
341 'title': 'Sprint fri teknikk, kvinner og menn 06.01.2015',
342 'description': 'md5:c03aba1e917561eface5214020551b7a',
344 'expected_warnings': ['Failed to download m3u8 information'],
345 'skip': 'Ikke tilgjengelig utenfor Norge',
347 'url': 'https://tv.nrk.no/serie/anno/KMTE50001317/sesong-3/episode-13',
349 'id': 'KMTE50001317',
351 'title': 'Anno - 13. episode',
352 'description': 'md5:11d9613661a8dbe6f9bef54e3a4cbbfa',
355 'episode': '13. episode',
357 'episode_number': 13,
360 'skip_download': True,
363 'url': 'https://tv.nrk.no/serie/nytt-paa-nytt/MUHH46000317/27-01-2017',
365 'id': 'MUHH46000317',
367 'title': 'Nytt på Nytt 27.01.2017',
368 'description': 'md5:5358d6388fba0ea6f0b6d11c48b9eb4b',
370 'series': 'Nytt på nytt',
371 'episode': '27.01.2017',
374 'skip_download': True,
376 'skip': 'ProgramRightsHasExpired',
378 'url': 'https://radio.nrk.no/serie/dagsnytt/NPUB21019315/12-07-2015#',
379 'only_matching': True,
381 'url': 'https://tv.nrk.no/serie/lindmo/2018/MUHU11006318/avspiller',
382 'only_matching': True,
384 'url': 'https://radio.nrk.no/serie/dagsnytt/sesong/201507/NPUB21019315',
385 'only_matching': True,
388 def _real_extract(self, url):
389 video_id = self._match_id(url)
390 return self.url_result(
391 'nrk:%s' % video_id, ie=NRKIE.ie_key(), video_id=video_id)
394 class NRKTVEpisodeIE(InfoExtractor):
395 _VALID_URL = r'https?://tv\.nrk\.no/serie/(?P<id>[^/]+/sesong/(?P<season_number>\d+)/episode/(?P<episode_number>\d+))'
397 'url': 'https://tv.nrk.no/serie/hellums-kro/sesong/1/episode/2',
399 'id': 'MUHH36005220',
401 'title': 'Hellums kro - 2. Kro, krig og kjærlighet',
402 'description': 'md5:ad92ddffc04cea8ce14b415deef81787',
404 'series': 'Hellums kro',
407 'episode': '2. Kro, krig og kjærlighet',
411 'skip_download': True,
414 'url': 'https://tv.nrk.no/serie/backstage/sesong/1/episode/8',
416 'id': 'MSUI14000816',
418 'title': 'Backstage - 8. episode',
419 'description': 'md5:de6ca5d5a2d56849e4021f2bf2850df4',
421 'series': 'Backstage',
424 'episode': '8. episode',
427 'skip_download': True,
429 'skip': 'ProgramRightsHasExpired',
432 def _real_extract(self, url):
433 display_id, season_number, episode_number = re.match(self._VALID_URL, url).groups()
435 webpage = self._download_webpage(url, display_id)
437 info = self._search_json_ld(webpage, display_id, default={})
438 nrk_id = info.get('@id') or self._html_search_meta(
439 'nrk:program-id', webpage, default=None) or self._search_regex(
440 r'data-program-id=["\'](%s)' % NRKTVIE._EPISODE_RE, webpage,
442 assert re.match(NRKTVIE._EPISODE_RE, nrk_id)
447 'url': 'nrk:%s' % nrk_id,
448 'ie_key': NRKIE.ie_key(),
449 'season_number': int(season_number),
450 'episode_number': int(episode_number),
455 class NRKTVSerieBaseIE(NRKBaseIE):
456 def _extract_entries(self, entry_list):
457 if not isinstance(entry_list, list):
460 for episode in entry_list:
461 nrk_id = episode.get('prfId') or episode.get('episodeId')
462 if not nrk_id or not isinstance(nrk_id, compat_str):
464 entries.append(self.url_result(
465 'nrk:%s' % nrk_id, ie=NRKIE.ie_key(), video_id=nrk_id))
468 _ASSETS_KEYS = ('episodes', 'instalments',)
470 def _extract_assets_key(self, embedded):
471 for asset_key in self._ASSETS_KEYS:
472 if embedded.get(asset_key):
476 def _catalog_name(serie_kind):
477 return 'podcast' if serie_kind in ('podcast', 'podkast') else 'series'
479 def _entries(self, data, display_id):
480 for page_num in itertools.count(1):
481 embedded = data.get('_embedded') or data
482 if not isinstance(embedded, dict):
484 assets_key = self._extract_assets_key(embedded)
490 (lambda x: x[assets_key]['_embedded'][assets_key],
491 lambda x: x[assets_key]),
493 for e in self._extract_entries(entries):
496 next_url_path = try_get(
498 (lambda x: x['_links']['next']['href'],
499 lambda x: x['_embedded'][assets_key]['_links']['next']['href']),
501 if not next_url_path:
503 data = self._call_api(
504 next_url_path, display_id,
505 note='Downloading %s JSON page %d' % (assets_key, page_num),
511 class NRKTVSeasonIE(NRKTVSerieBaseIE):
512 _VALID_URL = r'''(?x)
514 (?P<domain>tv|radio)\.nrk\.no/
515 (?P<serie_kind>serie|pod[ck]ast)/
518 (?:sesong/)?(?P<id>\d+)|
519 sesong/(?P<id_2>[^/?#&]+)
523 'url': 'https://tv.nrk.no/serie/backstage/sesong/1',
528 'playlist_mincount': 30,
530 # no /sesong/ in path
531 'url': 'https://tv.nrk.no/serie/lindmo/2016',
536 'playlist_mincount': 29,
538 # weird nested _embedded in catalog JSON response
539 'url': 'https://radio.nrk.no/serie/dickie-dick-dickens/sesong/1',
541 'id': 'dickie-dick-dickens/1',
544 'playlist_mincount': 11,
546 # 841 entries, multi page
547 'url': 'https://radio.nrk.no/serie/dagsnytt/sesong/201509',
549 'id': 'dagsnytt/201509',
550 'title': 'September 2015',
552 'playlist_mincount': 841,
554 # 180 entries, single page
555 'url': 'https://tv.nrk.no/serie/spangas/sesong/1',
556 'only_matching': True,
558 'url': 'https://radio.nrk.no/podkast/hele_historien/sesong/diagnose-kverulant',
560 'id': 'hele_historien/diagnose-kverulant',
561 'title': 'Diagnose kverulant',
563 'playlist_mincount': 3,
565 'url': 'https://radio.nrk.no/podkast/loerdagsraadet/sesong/202101',
566 'only_matching': True,
570 def suitable(cls, url):
571 return (False if NRKTVIE.suitable(url) or NRKTVEpisodeIE.suitable(url) or NRKRadioPodkastIE.suitable(url)
572 else super(NRKTVSeasonIE, cls).suitable(url))
574 def _real_extract(self, url):
575 mobj = re.match(self._VALID_URL, url)
576 domain = mobj.group('domain')
577 serie_kind = mobj.group('serie_kind')
578 serie = mobj.group('serie')
579 season_id = mobj.group('id') or mobj.group('id_2')
580 display_id = '%s/%s' % (serie, season_id)
582 data = self._call_api(
583 '%s/catalog/%s/%s/seasons/%s'
584 % (domain, self._catalog_name(serie_kind), serie, season_id),
585 display_id, 'season', query={'pageSize': 50})
587 title = try_get(data, lambda x: x['titles']['title'], compat_str) or display_id
588 return self.playlist_result(
589 self._entries(data, display_id),
593 class NRKTVSeriesIE(NRKTVSerieBaseIE):
594 _VALID_URL = r'https?://(?P<domain>(?:tv|radio)\.nrk|(?:tv\.)?nrksuper)\.no/(?P<serie_kind>serie|pod[ck]ast)/(?P<id>[^/]+)'
596 # new layout, instalments
597 'url': 'https://tv.nrk.no/serie/groenn-glede',
599 'id': 'groenn-glede',
600 'title': 'Grønn glede',
601 'description': 'md5:7576e92ae7f65da6993cf90ee29e4608',
603 'playlist_mincount': 90,
605 # new layout, instalments, more entries
606 'url': 'https://tv.nrk.no/serie/lindmo',
607 'only_matching': True,
609 'url': 'https://tv.nrk.no/serie/blank',
613 'description': 'md5:7664b4e7e77dc6810cd3bca367c25b6e',
615 'playlist_mincount': 30,
617 # new layout, seasons
618 'url': 'https://tv.nrk.no/serie/backstage',
621 'title': 'Backstage',
622 'description': 'md5:63692ceb96813d9a207e9910483d948b',
624 'playlist_mincount': 60,
627 'url': 'https://tv.nrksuper.no/serie/labyrint',
631 'description': 'I Daidalos sin undersjøiske Labyrint venter spennende oppgaver, skumle robotskapninger og slim.',
633 'playlist_mincount': 3,
635 'url': 'https://tv.nrk.no/serie/broedrene-dal-og-spektralsteinene',
636 'only_matching': True,
638 'url': 'https://tv.nrk.no/serie/saving-the-human-race',
639 'only_matching': True,
641 'url': 'https://tv.nrk.no/serie/postmann-pat',
642 'only_matching': True,
644 'url': 'https://radio.nrk.no/serie/dickie-dick-dickens',
646 'id': 'dickie-dick-dickens',
647 'title': 'Dickie Dick Dickens',
648 'description': 'md5:19e67411ffe57f7dce08a943d7a0b91f',
650 'playlist_mincount': 8,
652 'url': 'https://nrksuper.no/serie/labyrint',
653 'only_matching': True,
655 'url': 'https://radio.nrk.no/podkast/ulrikkes_univers',
657 'id': 'ulrikkes_univers',
659 'playlist_mincount': 10,
661 'url': 'https://radio.nrk.no/podkast/ulrikkes_univers/nrkno-poddkast-26588-134079-05042018030000',
662 'only_matching': True,
666 def suitable(cls, url):
668 False if any(ie.suitable(url)
669 for ie in (NRKTVIE, NRKTVEpisodeIE, NRKRadioPodkastIE, NRKTVSeasonIE))
670 else super(NRKTVSeriesIE, cls).suitable(url))
672 def _real_extract(self, url):
673 site, serie_kind, series_id = re.match(self._VALID_URL, url).groups()
674 is_radio = site == 'radio.nrk'
675 domain = 'radio' if is_radio else 'tv'
677 size_prefix = 'p' if is_radio else 'embeddedInstalmentsP'
678 series = self._call_api(
680 % (domain, self._catalog_name(serie_kind), series_id),
681 series_id, 'serie', query={size_prefix + 'ageSize': 50})
682 titles = try_get(series, [
683 lambda x: x['titles'],
684 lambda x: x[x['type']]['titles'],
685 lambda x: x[x['seriesType']]['titles'],
689 entries.extend(self._entries(series, series_id))
690 embedded = series.get('_embedded') or {}
691 linked_seasons = try_get(series, lambda x: x['_links']['seasons']) or []
692 embedded_seasons = embedded.get('seasons') or []
693 if len(linked_seasons) > len(embedded_seasons):
694 for season in linked_seasons:
695 season_url = urljoin(url, season.get('href'))
697 season_name = season.get('name')
698 if season_name and isinstance(season_name, compat_str):
699 season_url = 'https://%s.nrk.no/serie/%s/sesong/%s' % (domain, series_id, season_name)
701 entries.append(self.url_result(
702 season_url, ie=NRKTVSeasonIE.ie_key(),
703 video_title=season.get('title')))
705 for season in embedded_seasons:
706 entries.extend(self._entries(season, series_id))
707 entries.extend(self._entries(
708 embedded.get('extraMaterial') or {}, series_id))
710 return self.playlist_result(
711 entries, series_id, titles.get('title'), titles.get('subtitle'))
714 class NRKTVDirekteIE(NRKTVIE):
715 IE_DESC = 'NRK TV Direkte and NRK Radio Direkte'
716 _VALID_URL = r'https?://(?:tv|radio)\.nrk\.no/direkte/(?P<id>[^/?#&]+)'
719 'url': 'https://tv.nrk.no/direkte/nrk1',
720 'only_matching': True,
722 'url': 'https://radio.nrk.no/direkte/p1_oslo_akershus',
723 'only_matching': True,
727 class NRKRadioPodkastIE(InfoExtractor):
728 _VALID_URL = r'https?://radio\.nrk\.no/pod[ck]ast/(?:[^/]+/)+(?P<id>l_[\da-f]{8}-[\da-f]{4}-[\da-f]{4}-[\da-f]{4}-[\da-f]{12})'
731 'url': 'https://radio.nrk.no/podkast/ulrikkes_univers/l_96f4f1b0-de54-4e6a-b4f1-b0de54fe6af8',
732 'md5': '8d40dab61cea8ab0114e090b029a0565',
734 'id': 'MUHH48000314AA',
736 'title': '20 spørsmål 23.05.2014',
737 'description': 'md5:bdea103bc35494c143c6a9acdd84887a',
739 'series': '20 spørsmål',
740 'episode': '23.05.2014',
743 'url': 'https://radio.nrk.no/podcast/ulrikkes_univers/l_96f4f1b0-de54-4e6a-b4f1-b0de54fe6af8',
744 'only_matching': True,
746 'url': 'https://radio.nrk.no/podkast/ulrikkes_univers/sesong/1/l_96f4f1b0-de54-4e6a-b4f1-b0de54fe6af8',
747 'only_matching': True,
749 'url': 'https://radio.nrk.no/podkast/hele_historien/sesong/bortfoert-i-bergen/l_774d1a2c-7aa7-4965-8d1a-2c7aa7d9652c',
750 'only_matching': True,
753 def _real_extract(self, url):
754 video_id = self._match_id(url)
755 return self.url_result(
756 'nrk:%s' % video_id, ie=NRKIE.ie_key(), video_id=video_id)
759 class NRKPlaylistBaseIE(InfoExtractor):
760 def _extract_description(self, webpage):
763 def _real_extract(self, url):
764 playlist_id = self._match_id(url)
766 webpage = self._download_webpage(url, playlist_id)
769 self.url_result('nrk:%s' % video_id, NRKIE.ie_key())
770 for video_id in re.findall(self._ITEM_RE, webpage)
773 playlist_title = self. _extract_title(webpage)
774 playlist_description = self._extract_description(webpage)
776 return self.playlist_result(
777 entries, playlist_id, playlist_title, playlist_description)
780 class NRKPlaylistIE(NRKPlaylistBaseIE):
781 _VALID_URL = r'https?://(?:www\.)?nrk\.no/(?!video|skole)(?:[^/]+/)+(?P<id>[^/]+)'
782 _ITEM_RE = r'class="[^"]*\brich\b[^"]*"[^>]+data-video-id="([^"]+)"'
784 'url': 'http://www.nrk.no/troms/gjenopplev-den-historiske-solformorkelsen-1.12270763',
786 'id': 'gjenopplev-den-historiske-solformorkelsen-1.12270763',
787 'title': 'Gjenopplev den historiske solformørkelsen',
788 'description': 'md5:c2df8ea3bac5654a26fc2834a542feed',
792 'url': 'http://www.nrk.no/kultur/bok/rivertonprisen-til-karin-fossum-1.12266449',
794 'id': 'rivertonprisen-til-karin-fossum-1.12266449',
795 'title': 'Rivertonprisen til Karin Fossum',
796 'description': 'Første kvinne på 15 år til å vinne krimlitteraturprisen.',
801 def _extract_title(self, webpage):
802 return self._og_search_title(webpage, fatal=False)
804 def _extract_description(self, webpage):
805 return self._og_search_description(webpage)
808 class NRKTVEpisodesIE(NRKPlaylistBaseIE):
809 _VALID_URL = r'https?://tv\.nrk\.no/program/[Ee]pisodes/[^/]+/(?P<id>\d+)'
810 _ITEM_RE = r'data-episode=["\']%s' % NRKTVIE._EPISODE_RE
812 'url': 'https://tv.nrk.no/program/episodes/nytt-paa-nytt/69031',
815 'title': 'Nytt på nytt, sesong: 201210',
820 def _extract_title(self, webpage):
821 return self._html_search_regex(
822 r'<h1>([^<]+)</h1>', webpage, 'title', fatal=False)
825 class NRKSkoleIE(InfoExtractor):
826 IE_DESC = 'NRK Skole'
827 _VALID_URL = r'https?://(?:www\.)?nrk\.no/skole/?\?.*\bmediaId=(?P<id>\d+)'
830 'url': 'https://www.nrk.no/skole/?page=search&q=&mediaId=14099',
831 'md5': '18c12c3d071953c3bf8d54ef6b2587b7',
835 'title': 'Genetikk og eneggede tvillinger',
836 'description': 'md5:3aca25dcf38ec30f0363428d2b265f8d',
840 'url': 'https://www.nrk.no/skole/?page=objectives&subject=naturfag&objective=K15114&mediaId=19355',
841 'only_matching': True,
844 def _real_extract(self, url):
845 video_id = self._match_id(url)
847 nrk_id = self._download_json(
848 'https://nrkno-skole-prod.kube.nrk.no/skole/api/media/%s' % video_id,
851 return self.url_result('nrk:%s' % nrk_id)