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youtube-dl/youtube_dl/extractor/nrk.py

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# coding: utf-8
from __future__ import unicode_literals
import itertools
import random
import re
from .common import InfoExtractor
from ..compat import compat_str
from ..utils import (
determine_ext,
ExtractorError,
int_or_none,
parse_duration,
str_or_none,
try_get,
urljoin,
url_or_none,
)
class NRKBaseIE(InfoExtractor):
_GEO_COUNTRIES = ['NO']
_CDN_REPL_REGEX = r'''(?x)://
(?:
nrkod\d{1,2}-httpcache0-47115-cacheod0\.dna\.ip-only\.net/47115-cacheod0|
nrk-od-no\.telenorcdn\.net|
minicdn-od\.nrk\.no/od/nrkhd-osl-rr\.netwerk\.no/no
)/'''
def _extract_nrk_formats(self, asset_url, video_id):
if re.match(r'https?://[^/]+\.akamaihd\.net/i/', asset_url):
return self._extract_akamai_formats(asset_url, video_id)
asset_url = re.sub(r'(?:bw_(?:low|high)=\d+|no_audio_only)&?', '', asset_url)
formats = self._extract_m3u8_formats(
asset_url, video_id, 'mp4', 'm3u8_native', fatal=False)
if not formats and re.search(self._CDN_REPL_REGEX, asset_url):
formats = self._extract_m3u8_formats(
re.sub(self._CDN_REPL_REGEX, '://nrk-od-%02d.akamaized.net/no/' % random.randint(0, 99), asset_url),
video_id, 'mp4', 'm3u8_native', fatal=False)
return formats
def _raise_error(self, data):
MESSAGES = {
'ProgramRightsAreNotReady': 'Du kan dessverre ikke se eller høre programmet',
'ProgramRightsHasExpired': 'Programmet har gått ut',
'NoProgramRights': 'Ikke tilgjengelig',
'ProgramIsGeoBlocked': 'NRK har ikke rettigheter til å vise dette programmet utenfor Norge',
}
message_type = data.get('messageType', '')
# Can be ProgramIsGeoBlocked or ChannelIsGeoBlocked*
if 'IsGeoBlocked' in message_type or try_get(data, lambda x: x['usageRights']['isGeoBlocked']) is True:
self.raise_geo_restricted(
msg=MESSAGES.get('ProgramIsGeoBlocked'),
countries=self._GEO_COUNTRIES)
message = data.get('endUserMessage') or MESSAGES.get(message_type, message_type)
raise ExtractorError('%s said: %s' % (self.IE_NAME, message), expected=True)
def _call_api(self, path, video_id, item=None, note=None, fatal=True, query=None):
return self._download_json(
urljoin('http://psapi.nrk.no/', path),
video_id, note or 'Downloading %s JSON' % item,
fatal=fatal, query=query,
headers={'Accept-Encoding': 'gzip, deflate, br'})
class NRKIE(NRKBaseIE):
_VALID_URL = r'''(?x)
(?:
nrk:|
https?://
(?:
(?:www\.)?nrk\.no/video/(?:PS\*|[^_]+_)|
v8[-.]psapi\.nrk\.no/mediaelement/
)
)
(?P<id>[^?\#&]+)
'''
_TESTS = [{
# video
'url': 'http://www.nrk.no/video/PS*150533',
'md5': 'f46be075326e23ad0e524edfcb06aeb6',
'info_dict': {
'id': '150533',
'ext': 'mp4',
'title': 'Dompap og andre fugler i Piip-Show',
'description': 'md5:d9261ba34c43b61c812cb6b0269a5c8f',
'duration': 262,
}
}, {
# audio
'url': 'http://www.nrk.no/video/PS*154915',
# MD5 is unstable
'info_dict': {
'id': '154915',
'ext': 'mp4',
'title': 'Slik høres internett ut når du er blind',
'description': 'md5:a621f5cc1bd75c8d5104cb048c6b8568',
'duration': 20,
}
}, {
'url': 'nrk:ecc1b952-96dc-4a98-81b9-5296dc7a98d9',
'only_matching': True,
}, {
'url': 'nrk:clip/7707d5a3-ebe7-434a-87d5-a3ebe7a34a70',
'only_matching': True,
}, {
'url': 'https://v8-psapi.nrk.no/mediaelement/ecc1b952-96dc-4a98-81b9-5296dc7a98d9',
'only_matching': True,
}, {
'url': 'https://www.nrk.no/video/dompap-og-andre-fugler-i-piip-show_150533',
'only_matching': True,
}, {
'url': 'https://www.nrk.no/video/humor/kommentatorboksen-reiser-til-sjos_d1fda11f-a4ad-437a-a374-0398bc84e999',
'only_matching': True,
}, {
# podcast
'url': 'nrk:l_96f4f1b0-de54-4e6a-b4f1-b0de54fe6af8',
'only_matching': True,
}, {
'url': 'nrk:podcast/l_96f4f1b0-de54-4e6a-b4f1-b0de54fe6af8',
'only_matching': True,
}, {
# clip
'url': 'nrk:150533',
'only_matching': True,
}, {
'url': 'nrk:clip/150533',
'only_matching': True,
}, {
# program
'url': 'nrk:MDDP12000117',
'only_matching': True,
}, {
'url': 'nrk:program/ENRK10100318',
'only_matching': True,
}, {
# direkte
'url': 'nrk:nrk1',
'only_matching': True,
}, {
'url': 'nrk:channel/nrk1',
'only_matching': True,
}]
def _real_extract(self, url):
video_id = self._match_id(url).split('/')[-1]
path_templ = 'playback/%s/' + video_id
def call_playback_api(item, query=None):
return self._call_api(path_templ % item, video_id, item, query=query)
# known values for preferredCdn: akamai, iponly, minicdn and telenor
manifest = call_playback_api('manifest', {'preferredCdn': 'akamai'})
video_id = try_get(manifest, lambda x: x['id'], compat_str) or video_id
if manifest.get('playability') == 'nonPlayable':
self._raise_error(manifest['nonPlayable'])
playable = manifest['playable']
formats = []
for asset in playable['assets']:
if not isinstance(asset, dict):
continue
if asset.get('encrypted'):
continue
format_url = url_or_none(asset.get('url'))
if not format_url:
continue
asset_format = (asset.get('format') or '').lower()
if asset_format == 'hls' or determine_ext(format_url) == 'm3u8':
formats.extend(self._extract_nrk_formats(format_url, video_id))
elif asset_format == 'mp3':
formats.append({
'url': format_url,
'format_id': asset_format,
'vcodec': 'none',
})
self._sort_formats(formats)
data = call_playback_api('metadata')
preplay = data['preplay']
titles = preplay['titles']
title = titles['title']
alt_title = titles.get('subtitle')
description = preplay.get('description')
duration = parse_duration(playable.get('duration')) or parse_duration(data.get('duration'))
thumbnails = []
for image in try_get(
preplay, lambda x: x['poster']['images'], list) or []:
if not isinstance(image, dict):
continue
image_url = url_or_none(image.get('url'))
if not image_url:
continue
thumbnails.append({
'url': image_url,
'width': int_or_none(image.get('pixelWidth')),
'height': int_or_none(image.get('pixelHeight')),
})
subtitles = {}
for sub in try_get(playable, lambda x: x['subtitles'], list) or []:
if not isinstance(sub, dict):
continue
sub_url = url_or_none(sub.get('webVtt'))
if not sub_url:
continue
sub_key = str_or_none(sub.get('language')) or 'nb'
sub_type = str_or_none(sub.get('type'))
if sub_type:
sub_key += '-%s' % sub_type
subtitles.setdefault(sub_key, []).append({
'url': sub_url,
})
legal_age = try_get(
data, lambda x: x['legalAge']['body']['rating']['code'], compat_str)
# https://en.wikipedia.org/wiki/Norwegian_Media_Authority
age_limit = None
if legal_age:
if legal_age == 'A':
age_limit = 0
elif legal_age.isdigit():
age_limit = int_or_none(legal_age)
is_series = try_get(data, lambda x: x['_links']['series']['name']) == 'series'
info = {
'id': video_id,
'title': title,
'alt_title': alt_title,
'description': description,
'duration': duration,
'thumbnails': thumbnails,
'age_limit': age_limit,
'formats': formats,
'subtitles': subtitles,
}
if is_series:
series = season_id = season_number = episode = episode_number = None
programs = self._call_api(
'programs/%s' % video_id, video_id, 'programs', fatal=False)
if programs and isinstance(programs, dict):
series = str_or_none(programs.get('seriesTitle'))
season_id = str_or_none(programs.get('seasonId'))
season_number = int_or_none(programs.get('seasonNumber'))
episode = str_or_none(programs.get('episodeTitle'))
episode_number = int_or_none(programs.get('episodeNumber'))
if not series:
series = title
if alt_title:
title += ' - %s' % alt_title
if not season_number:
season_number = int_or_none(self._search_regex(
r'Sesong\s+(\d+)', description or '', 'season number',
default=None))
if not episode:
episode = alt_title if is_series else None
if not episode_number:
episode_number = int_or_none(self._search_regex(
r'^(\d+)\.', episode or '', 'episode number',
default=None))
if not episode_number:
episode_number = int_or_none(self._search_regex(
r'\((\d+)\s*:\s*\d+\)', description or '',
'episode number', default=None))
info.update({
'title': title,
'series': series,
'season_id': season_id,
'season_number': season_number,
'episode': episode,
'episode_number': episode_number,
})
return info
class NRKTVIE(InfoExtractor):
IE_DESC = 'NRK TV and NRK Radio'
_EPISODE_RE = r'(?P<id>[a-zA-Z]{4}\d{8})'
_VALID_URL = r'https?://(?:tv|radio)\.nrk(?:super)?\.no/(?:[^/]+/)*%s' % _EPISODE_RE
_TESTS = [{
'url': 'https://tv.nrk.no/program/MDDP12000117',
'md5': 'c4a5960f1b00b40d47db65c1064e0ab1',
'info_dict': {
'id': 'MDDP12000117',
'ext': 'mp4',
'title': 'Alarm Trolltunga',
'description': 'md5:46923a6e6510eefcce23d5ef2a58f2ce',
'duration': 2223.44,
'age_limit': 6,
'subtitles': {
'nb-nor': [{
'ext': 'vtt',
}],
'nb-ttv': [{
'ext': 'vtt',
}]
},
},
}, {
'url': 'https://tv.nrk.no/serie/20-spoersmaal-tv/MUHH48000314/23-05-2014',
'md5': '8d40dab61cea8ab0114e090b029a0565',
'info_dict': {
'id': 'MUHH48000314',
'ext': 'mp4',
'title': '20 spørsmål - 23. mai 2014',
'alt_title': '23. mai 2014',
'description': 'md5:bdea103bc35494c143c6a9acdd84887a',
'duration': 1741,
'series': '20 spørsmål',
'episode': '23. mai 2014',
'age_limit': 0,
},
}, {
'url': 'https://tv.nrk.no/program/mdfp15000514',
'info_dict': {
'id': 'MDFP15000514',
'ext': 'mp4',
'title': 'Kunnskapskanalen - Grunnlovsjubiléet - Stor ståhei for ingenting',
'description': 'md5:89290c5ccde1b3a24bb8050ab67fe1db',
'duration': 4605.08,
'series': 'Kunnskapskanalen',
'episode': 'Grunnlovsjubiléet - Stor ståhei for ingenting',
'age_limit': 0,
},
'params': {
'skip_download': True,
},
}, {
# single playlist video
'url': 'https://tv.nrk.no/serie/tour-de-ski/MSPO40010515/06-01-2015#del=2',
'info_dict': {
'id': 'MSPO40010515',
'ext': 'mp4',
'title': 'Sprint fri teknikk, kvinner og menn 06.01.2015',
'description': 'md5:c03aba1e917561eface5214020551b7a',
'age_limit': 0,
},
'params': {
'skip_download': True,
},
'expected_warnings': ['Failed to download m3u8 information'],
'skip': 'particular part is not supported currently',
}, {
'url': 'https://tv.nrk.no/serie/tour-de-ski/MSPO40010515/06-01-2015',
'info_dict': {
'id': 'MSPO40010515',
'ext': 'mp4',
'title': 'Sprint fri teknikk, kvinner og menn 06.01.2015',
'description': 'md5:c03aba1e917561eface5214020551b7a',
'age_limit': 0,
},
'expected_warnings': ['Failed to download m3u8 information'],
'skip': 'Ikke tilgjengelig utenfor Norge',
}, {
'url': 'https://tv.nrk.no/serie/anno/KMTE50001317/sesong-3/episode-13',
'info_dict': {
'id': 'KMTE50001317',
'ext': 'mp4',
'title': 'Anno - 13. episode',
'description': 'md5:11d9613661a8dbe6f9bef54e3a4cbbfa',
'duration': 2340,
'series': 'Anno',
'episode': '13. episode',
'season_number': 3,
'episode_number': 13,
'age_limit': 0,
},
'params': {
'skip_download': True,
},
}, {
'url': 'https://tv.nrk.no/serie/nytt-paa-nytt/MUHH46000317/27-01-2017',
'info_dict': {
'id': 'MUHH46000317',
'ext': 'mp4',
'title': 'Nytt på Nytt 27.01.2017',
'description': 'md5:5358d6388fba0ea6f0b6d11c48b9eb4b',
'duration': 1796,
'series': 'Nytt på nytt',
'episode': '27.01.2017',
'age_limit': 0,
},
'params': {
'skip_download': True,
},
'skip': 'ProgramRightsHasExpired',
}, {
'url': 'https://radio.nrk.no/serie/dagsnytt/NPUB21019315/12-07-2015#',
'only_matching': True,
}, {
'url': 'https://tv.nrk.no/serie/lindmo/2018/MUHU11006318/avspiller',
'only_matching': True,
}, {
'url': 'https://radio.nrk.no/serie/dagsnytt/sesong/201507/NPUB21019315',
'only_matching': True,
}]
def _real_extract(self, url):
video_id = self._match_id(url)
return self.url_result(
'nrk:%s' % video_id, ie=NRKIE.ie_key(), video_id=video_id)
class NRKTVEpisodeIE(InfoExtractor):
_VALID_URL = r'https?://tv\.nrk\.no/serie/(?P<id>[^/]+/sesong/(?P<season_number>\d+)/episode/(?P<episode_number>\d+))'
_TESTS = [{
'url': 'https://tv.nrk.no/serie/hellums-kro/sesong/1/episode/2',
'info_dict': {
'id': 'MUHH36005220',
'ext': 'mp4',
'title': 'Hellums kro - 2. Kro, krig og kjærlighet',
'description': 'md5:ad92ddffc04cea8ce14b415deef81787',
'duration': 1563.92,
'series': 'Hellums kro',
'season_number': 1,
'episode_number': 2,
'episode': '2. Kro, krig og kjærlighet',
'age_limit': 6,
},
'params': {
'skip_download': True,
},
}, {
'url': 'https://tv.nrk.no/serie/backstage/sesong/1/episode/8',
'info_dict': {
'id': 'MSUI14000816',
'ext': 'mp4',
'title': 'Backstage - 8. episode',
'description': 'md5:de6ca5d5a2d56849e4021f2bf2850df4',
'duration': 1320,
'series': 'Backstage',
'season_number': 1,
'episode_number': 8,
'episode': '8. episode',
'age_limit': 0,
},
'params': {
'skip_download': True,
},
'skip': 'ProgramRightsHasExpired',
}]
def _real_extract(self, url):
display_id, season_number, episode_number = re.match(self._VALID_URL, url).groups()
webpage = self._download_webpage(url, display_id)
info = self._search_json_ld(webpage, display_id, default={})
nrk_id = info.get('@id') or self._html_search_meta(
'nrk:program-id', webpage, default=None) or self._search_regex(
r'data-program-id=["\'](%s)' % NRKTVIE._EPISODE_RE, webpage,
'nrk id')
assert re.match(NRKTVIE._EPISODE_RE, nrk_id)
info.update({
'_type': 'url',
'id': nrk_id,
'url': 'nrk:%s' % nrk_id,
'ie_key': NRKIE.ie_key(),
'season_number': int(season_number),
'episode_number': int(episode_number),
})
return info
class NRKTVSerieBaseIE(NRKBaseIE):
def _extract_entries(self, entry_list):
if not isinstance(entry_list, list):
return []
entries = []
for episode in entry_list:
nrk_id = episode.get('prfId') or episode.get('episodeId')
if not nrk_id or not isinstance(nrk_id, compat_str):
continue
entries.append(self.url_result(
'nrk:%s' % nrk_id, ie=NRKIE.ie_key(), video_id=nrk_id))
return entries
_ASSETS_KEYS = ('episodes', 'instalments',)
def _extract_assets_key(self, embedded):
for asset_key in self._ASSETS_KEYS:
if embedded.get(asset_key):
return asset_key
@staticmethod
def _catalog_name(serie_kind):
return 'podcast' if serie_kind in ('podcast', 'podkast') else 'series'
def _entries(self, data, display_id):
for page_num in itertools.count(1):
embedded = data.get('_embedded') or data
if not isinstance(embedded, dict):
break
assets_key = self._extract_assets_key(embedded)
if not assets_key:
break
# Extract entries
entries = try_get(
embedded,
(lambda x: x[assets_key]['_embedded'][assets_key],
lambda x: x[assets_key]),
list)
for e in self._extract_entries(entries):
yield e
# Find next URL
next_url_path = try_get(
data,
(lambda x: x['_links']['next']['href'],
lambda x: x['_embedded'][assets_key]['_links']['next']['href']),
compat_str)
if not next_url_path:
break
data = self._call_api(
next_url_path, display_id,
note='Downloading %s JSON page %d' % (assets_key, page_num),
fatal=False)
if not data:
break
class NRKTVSeasonIE(NRKTVSerieBaseIE):
_VALID_URL = r'''(?x)
https?://
(?P<domain>tv|radio)\.nrk\.no/
(?P<serie_kind>serie|pod[ck]ast)/
(?P<serie>[^/]+)/
(?:
(?:sesong/)?(?P<id>\d+)|
sesong/(?P<id_2>[^/?#&]+)
)
'''
_TESTS = [{
'url': 'https://tv.nrk.no/serie/backstage/sesong/1',
'info_dict': {
'id': 'backstage/1',
'title': 'Sesong 1',
},
'playlist_mincount': 30,
}, {
# no /sesong/ in path
'url': 'https://tv.nrk.no/serie/lindmo/2016',
'info_dict': {
'id': 'lindmo/2016',
'title': '2016',
},
'playlist_mincount': 29,
}, {
# weird nested _embedded in catalog JSON response
'url': 'https://radio.nrk.no/serie/dickie-dick-dickens/sesong/1',
'info_dict': {
'id': 'dickie-dick-dickens/1',
'title': 'Sesong 1',
},
'playlist_mincount': 11,
}, {
# 841 entries, multi page
'url': 'https://radio.nrk.no/serie/dagsnytt/sesong/201509',
'info_dict': {
'id': 'dagsnytt/201509',
'title': 'September 2015',
},
'playlist_mincount': 841,
}, {
# 180 entries, single page
'url': 'https://tv.nrk.no/serie/spangas/sesong/1',
'only_matching': True,
}, {
'url': 'https://radio.nrk.no/podkast/hele_historien/sesong/diagnose-kverulant',
'info_dict': {
'id': 'hele_historien/diagnose-kverulant',
'title': 'Diagnose kverulant',
},
'playlist_mincount': 3,
}, {
'url': 'https://radio.nrk.no/podkast/loerdagsraadet/sesong/202101',
'only_matching': True,
}]
@classmethod
def suitable(cls, url):
return (False if NRKTVIE.suitable(url) or NRKTVEpisodeIE.suitable(url) or NRKRadioPodkastIE.suitable(url)
else super(NRKTVSeasonIE, cls).suitable(url))
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
domain = mobj.group('domain')
serie_kind = mobj.group('serie_kind')
serie = mobj.group('serie')
season_id = mobj.group('id') or mobj.group('id_2')
display_id = '%s/%s' % (serie, season_id)
data = self._call_api(
'%s/catalog/%s/%s/seasons/%s'
% (domain, self._catalog_name(serie_kind), serie, season_id),
display_id, 'season', query={'pageSize': 50})
title = try_get(data, lambda x: x['titles']['title'], compat_str) or display_id
return self.playlist_result(
self._entries(data, display_id),
display_id, title)
class NRKTVSeriesIE(NRKTVSerieBaseIE):
_VALID_URL = r'https?://(?P<domain>(?:tv|radio)\.nrk|(?:tv\.)?nrksuper)\.no/(?P<serie_kind>serie|pod[ck]ast)/(?P<id>[^/]+)'
_TESTS = [{
# new layout, instalments
'url': 'https://tv.nrk.no/serie/groenn-glede',
'info_dict': {
'id': 'groenn-glede',
'title': 'Grønn glede',
'description': 'md5:7576e92ae7f65da6993cf90ee29e4608',
},
'playlist_mincount': 90,
}, {
# new layout, instalments, more entries
'url': 'https://tv.nrk.no/serie/lindmo',
'only_matching': True,
}, {
'url': 'https://tv.nrk.no/serie/blank',
'info_dict': {
'id': 'blank',
'title': 'Blank',
'description': 'md5:7664b4e7e77dc6810cd3bca367c25b6e',
},
'playlist_mincount': 30,
}, {
# new layout, seasons
'url': 'https://tv.nrk.no/serie/backstage',
'info_dict': {
'id': 'backstage',
'title': 'Backstage',
'description': 'md5:63692ceb96813d9a207e9910483d948b',
},
'playlist_mincount': 60,
}, {
# old layout
'url': 'https://tv.nrksuper.no/serie/labyrint',
'info_dict': {
'id': 'labyrint',
'title': 'Labyrint',
'description': 'I Daidalos sin undersjøiske Labyrint venter spennende oppgaver, skumle robotskapninger og slim.',
},
'playlist_mincount': 3,
}, {
'url': 'https://tv.nrk.no/serie/broedrene-dal-og-spektralsteinene',
'only_matching': True,
}, {
'url': 'https://tv.nrk.no/serie/saving-the-human-race',
'only_matching': True,
}, {
'url': 'https://tv.nrk.no/serie/postmann-pat',
'only_matching': True,
}, {
'url': 'https://radio.nrk.no/serie/dickie-dick-dickens',
'info_dict': {
'id': 'dickie-dick-dickens',
'title': 'Dickie Dick Dickens',
'description': 'md5:19e67411ffe57f7dce08a943d7a0b91f',
},
'playlist_mincount': 8,
}, {
'url': 'https://nrksuper.no/serie/labyrint',
'only_matching': True,
}, {
'url': 'https://radio.nrk.no/podkast/ulrikkes_univers',
'info_dict': {
'id': 'ulrikkes_univers',
},
'playlist_mincount': 10,
}, {
'url': 'https://radio.nrk.no/podkast/ulrikkes_univers/nrkno-poddkast-26588-134079-05042018030000',
'only_matching': True,
}]
@classmethod
def suitable(cls, url):
return (
False if any(ie.suitable(url)
for ie in (NRKTVIE, NRKTVEpisodeIE, NRKRadioPodkastIE, NRKTVSeasonIE))
else super(NRKTVSeriesIE, cls).suitable(url))
def _real_extract(self, url):
site, serie_kind, series_id = re.match(self._VALID_URL, url).groups()
is_radio = site == 'radio.nrk'
domain = 'radio' if is_radio else 'tv'
size_prefix = 'p' if is_radio else 'embeddedInstalmentsP'
series = self._call_api(
'%s/catalog/%s/%s'
% (domain, self._catalog_name(serie_kind), series_id),
series_id, 'serie', query={size_prefix + 'ageSize': 50})
titles = try_get(series, [
lambda x: x['titles'],
lambda x: x[x['type']]['titles'],
lambda x: x[x['seriesType']]['titles'],
]) or {}
entries = []
entries.extend(self._entries(series, series_id))
embedded = series.get('_embedded') or {}
linked_seasons = try_get(series, lambda x: x['_links']['seasons']) or []
embedded_seasons = embedded.get('seasons') or []
if len(linked_seasons) > len(embedded_seasons):
for season in linked_seasons:
season_url = urljoin(url, season.get('href'))
if not season_url:
season_name = season.get('name')
if season_name and isinstance(season_name, compat_str):
season_url = 'https://%s.nrk.no/serie/%s/sesong/%s' % (domain, series_id, season_name)
if season_url:
entries.append(self.url_result(
season_url, ie=NRKTVSeasonIE.ie_key(),
video_title=season.get('title')))
else:
for season in embedded_seasons:
entries.extend(self._entries(season, series_id))
entries.extend(self._entries(
embedded.get('extraMaterial') or {}, series_id))
return self.playlist_result(
entries, series_id, titles.get('title'), titles.get('subtitle'))
class NRKTVDirekteIE(NRKTVIE):
IE_DESC = 'NRK TV Direkte and NRK Radio Direkte'
_VALID_URL = r'https?://(?:tv|radio)\.nrk\.no/direkte/(?P<id>[^/?#&]+)'
_TESTS = [{
'url': 'https://tv.nrk.no/direkte/nrk1',
'only_matching': True,
}, {
'url': 'https://radio.nrk.no/direkte/p1_oslo_akershus',
'only_matching': True,
}]
class NRKRadioPodkastIE(InfoExtractor):
_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})'
_TESTS = [{
'url': 'https://radio.nrk.no/podkast/ulrikkes_univers/l_96f4f1b0-de54-4e6a-b4f1-b0de54fe6af8',
'md5': '8d40dab61cea8ab0114e090b029a0565',
'info_dict': {
'id': 'MUHH48000314AA',
'ext': 'mp4',
'title': '20 spørsmål 23.05.2014',
'description': 'md5:bdea103bc35494c143c6a9acdd84887a',
'duration': 1741,
'series': '20 spørsmål',
'episode': '23.05.2014',
},
}, {
'url': 'https://radio.nrk.no/podcast/ulrikkes_univers/l_96f4f1b0-de54-4e6a-b4f1-b0de54fe6af8',
'only_matching': True,
}, {
'url': 'https://radio.nrk.no/podkast/ulrikkes_univers/sesong/1/l_96f4f1b0-de54-4e6a-b4f1-b0de54fe6af8',
'only_matching': True,
}, {
'url': 'https://radio.nrk.no/podkast/hele_historien/sesong/bortfoert-i-bergen/l_774d1a2c-7aa7-4965-8d1a-2c7aa7d9652c',
'only_matching': True,
}]
def _real_extract(self, url):
video_id = self._match_id(url)
return self.url_result(
'nrk:%s' % video_id, ie=NRKIE.ie_key(), video_id=video_id)
class NRKPlaylistBaseIE(InfoExtractor):
def _extract_description(self, webpage):
pass
def _real_extract(self, url):
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': 2,
}]
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)
class NRKSkoleIE(InfoExtractor):
IE_DESC = 'NRK Skole'
_VALID_URL = r'https?://(?:www\.)?nrk\.no/skole/?\?.*\bmediaId=(?P<id>\d+)'
_TESTS = [{
'url': 'https://www.nrk.no/skole/?page=search&q=&mediaId=14099',
'md5': '18c12c3d071953c3bf8d54ef6b2587b7',
'info_dict': {
'id': '6021',
'ext': 'mp4',
'title': 'Genetikk og eneggede tvillinger',
'description': 'md5:3aca25dcf38ec30f0363428d2b265f8d',
'duration': 399,
},
}, {
'url': 'https://www.nrk.no/skole/?page=objectives&subject=naturfag&objective=K15114&mediaId=19355',
'only_matching': True,
}]
def _real_extract(self, url):
video_id = self._match_id(url)
nrk_id = self._download_json(
'https://nrkno-skole-prod.kube.nrk.no/skole/api/media/%s' % video_id,
video_id)['psId']
return self.url_result('nrk:%s' % nrk_id)
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