mirror of
https://github.com/yt-dlp/yt-dlp.git
synced 2025-10-25 03:31:03 +00:00
678 lines
24 KiB
Python
678 lines
24 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..compat import (
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compat_str,
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compat_urllib_parse_unquote,
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)
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from ..utils import (
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ExtractorError,
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int_or_none,
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JSON_LD_RE,
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NO_DEFAULT,
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parse_age_limit,
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parse_duration,
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try_get,
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)
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class NRKBaseIE(InfoExtractor):
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_GEO_COUNTRIES = ['NO']
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_api_host = None
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def _real_extract(self, url):
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video_id = self._match_id(url)
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api_hosts = (self._api_host, ) if self._api_host else self._API_HOSTS
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for api_host in api_hosts:
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data = self._download_json(
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'http://%s/mediaelement/%s' % (api_host, video_id),
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video_id, 'Downloading mediaelement JSON',
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fatal=api_host == api_hosts[-1])
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if not data:
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continue
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self._api_host = api_host
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break
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title = data.get('fullTitle') or data.get('mainTitle') or data['title']
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video_id = data.get('id') or video_id
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entries = []
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conviva = data.get('convivaStatistics') or {}
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live = (data.get('mediaElementType') == 'Live'
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or data.get('isLive') is True or conviva.get('isLive'))
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def make_title(t):
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return self._live_title(t) if live else t
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media_assets = data.get('mediaAssets')
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if media_assets and isinstance(media_assets, list):
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def video_id_and_title(idx):
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return ((video_id, title) if len(media_assets) == 1
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else ('%s-%d' % (video_id, idx), '%s (Part %d)' % (title, idx)))
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for num, asset in enumerate(media_assets, 1):
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asset_url = asset.get('url')
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if not asset_url:
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continue
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formats = self._extract_akamai_formats(asset_url, video_id)
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if not formats:
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continue
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self._sort_formats(formats)
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# Some f4m streams may not work with hdcore in fragments' URLs
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for f in formats:
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extra_param = f.get('extra_param_to_segment_url')
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if extra_param and 'hdcore' in extra_param:
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del f['extra_param_to_segment_url']
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entry_id, entry_title = video_id_and_title(num)
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duration = parse_duration(asset.get('duration'))
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subtitles = {}
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for subtitle in ('webVtt', 'timedText'):
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subtitle_url = asset.get('%sSubtitlesUrl' % subtitle)
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if subtitle_url:
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subtitles.setdefault('no', []).append({
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'url': compat_urllib_parse_unquote(subtitle_url)
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})
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entries.append({
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'id': asset.get('carrierId') or entry_id,
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'title': make_title(entry_title),
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'duration': duration,
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'subtitles': subtitles,
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'formats': formats,
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})
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if not entries:
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media_url = data.get('mediaUrl')
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if media_url:
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formats = self._extract_akamai_formats(media_url, video_id)
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self._sort_formats(formats)
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duration = parse_duration(data.get('duration'))
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entries = [{
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'id': video_id,
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'title': make_title(title),
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'duration': duration,
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'formats': formats,
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}]
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if not entries:
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MESSAGES = {
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'ProgramRightsAreNotReady': 'Du kan dessverre ikke se eller høre programmet',
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'ProgramRightsHasExpired': 'Programmet har gått ut',
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'ProgramIsGeoBlocked': 'NRK har ikke rettigheter til å vise dette programmet utenfor Norge',
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}
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message_type = data.get('messageType', '')
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# Can be ProgramIsGeoBlocked or ChannelIsGeoBlocked*
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if 'IsGeoBlocked' in message_type:
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self.raise_geo_restricted(
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msg=MESSAGES.get('ProgramIsGeoBlocked'),
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countries=self._GEO_COUNTRIES)
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raise ExtractorError(
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'%s said: %s' % (self.IE_NAME, MESSAGES.get(
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message_type, message_type)),
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expected=True)
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series = conviva.get('seriesName') or data.get('seriesTitle')
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episode = conviva.get('episodeName') or data.get('episodeNumberOrDate')
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season_number = None
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episode_number = None
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if data.get('mediaElementType') == 'Episode':
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_season_episode = data.get('scoresStatistics', {}).get('springStreamStream') or \
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data.get('relativeOriginUrl', '')
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EPISODENUM_RE = [
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r'/s(?P<season>\d{,2})e(?P<episode>\d{,2})\.',
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r'/sesong-(?P<season>\d{,2})/episode-(?P<episode>\d{,2})',
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]
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season_number = int_or_none(self._search_regex(
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EPISODENUM_RE, _season_episode, 'season number',
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default=None, group='season'))
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episode_number = int_or_none(self._search_regex(
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EPISODENUM_RE, _season_episode, 'episode number',
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default=None, group='episode'))
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thumbnails = None
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images = data.get('images')
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if images and isinstance(images, dict):
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web_images = images.get('webImages')
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if isinstance(web_images, list):
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thumbnails = [{
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'url': image['imageUrl'],
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'width': int_or_none(image.get('width')),
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'height': int_or_none(image.get('height')),
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} for image in web_images if image.get('imageUrl')]
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description = data.get('description')
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category = data.get('mediaAnalytics', {}).get('category')
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common_info = {
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'description': description,
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'series': series,
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'episode': episode,
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'season_number': season_number,
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'episode_number': episode_number,
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'categories': [category] if category else None,
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'age_limit': parse_age_limit(data.get('legalAge')),
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'thumbnails': thumbnails,
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}
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vcodec = 'none' if data.get('mediaType') == 'Audio' else None
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for entry in entries:
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entry.update(common_info)
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for f in entry['formats']:
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f['vcodec'] = vcodec
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points = data.get('shortIndexPoints')
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if isinstance(points, list):
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chapters = []
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for next_num, point in enumerate(points, start=1):
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if not isinstance(point, dict):
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continue
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start_time = parse_duration(point.get('startPoint'))
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if start_time is None:
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continue
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end_time = parse_duration(
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data.get('duration')
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if next_num == len(points)
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else points[next_num].get('startPoint'))
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if end_time is None:
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continue
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chapters.append({
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'start_time': start_time,
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'end_time': end_time,
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'title': point.get('title'),
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})
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if chapters and len(entries) == 1:
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entries[0]['chapters'] = chapters
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return self.playlist_result(entries, video_id, title, description)
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class NRKIE(NRKBaseIE):
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_VALID_URL = r'''(?x)
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(?:
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nrk:|
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https?://
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(?:
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(?:www\.)?nrk\.no/video/PS\*|
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v8[-.]psapi\.nrk\.no/mediaelement/
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)
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)
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(?P<id>[^?#&]+)
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'''
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_API_HOSTS = ('psapi.nrk.no', 'v8-psapi.nrk.no')
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_TESTS = [{
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# video
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'url': 'http://www.nrk.no/video/PS*150533',
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'md5': '706f34cdf1322577589e369e522b50ef',
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'info_dict': {
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'id': '150533',
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'ext': 'mp4',
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'title': 'Dompap og andre fugler i Piip-Show',
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'description': 'md5:d9261ba34c43b61c812cb6b0269a5c8f',
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'duration': 262,
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}
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}, {
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# audio
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'url': 'http://www.nrk.no/video/PS*154915',
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# MD5 is unstable
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'info_dict': {
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'id': '154915',
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'ext': 'flv',
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'title': 'Slik høres internett ut når du er blind',
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'description': 'md5:a621f5cc1bd75c8d5104cb048c6b8568',
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'duration': 20,
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}
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}, {
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'url': 'nrk:ecc1b952-96dc-4a98-81b9-5296dc7a98d9',
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'only_matching': True,
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}, {
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'url': 'nrk:clip/7707d5a3-ebe7-434a-87d5-a3ebe7a34a70',
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'only_matching': True,
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}, {
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'url': 'https://v8-psapi.nrk.no/mediaelement/ecc1b952-96dc-4a98-81b9-5296dc7a98d9',
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'only_matching': True,
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}]
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class NRKTVIE(NRKBaseIE):
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IE_DESC = 'NRK TV and NRK Radio'
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_EPISODE_RE = r'(?P<id>[a-zA-Z]{4}\d{8})'
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_VALID_URL = r'''(?x)
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https?://
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(?:tv|radio)\.nrk(?:super)?\.no/
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(?:serie(?:/[^/]+){1,2}|program)/
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(?![Ee]pisodes)%s
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(?:/\d{2}-\d{2}-\d{4})?
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(?:\#del=(?P<part_id>\d+))?
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''' % _EPISODE_RE
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_API_HOSTS = ('psapi-ne.nrk.no', 'psapi-we.nrk.no')
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_TESTS = [{
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'url': 'https://tv.nrk.no/serie/20-spoersmaal-tv/MUHH48000314/23-05-2014',
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'md5': '9a167e54d04671eb6317a37b7bc8a280',
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'info_dict': {
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'id': 'MUHH48000314AA',
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'ext': 'mp4',
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'title': '20 spørsmål 23.05.2014',
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'description': 'md5:bdea103bc35494c143c6a9acdd84887a',
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'duration': 1741,
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'series': '20 spørsmål',
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'episode': '23.05.2014',
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},
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}, {
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'url': 'https://tv.nrk.no/program/mdfp15000514',
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'info_dict': {
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'id': 'MDFP15000514CA',
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'ext': 'mp4',
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'title': 'Grunnlovsjubiléet - Stor ståhei for ingenting 24.05.2014',
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'description': 'md5:89290c5ccde1b3a24bb8050ab67fe1db',
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'duration': 4605,
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'series': 'Kunnskapskanalen',
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'episode': '24.05.2014',
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},
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'params': {
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'skip_download': True,
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},
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}, {
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# single playlist video
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'url': 'https://tv.nrk.no/serie/tour-de-ski/MSPO40010515/06-01-2015#del=2',
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'info_dict': {
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'id': 'MSPO40010515-part2',
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'ext': 'flv',
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'title': 'Tour de Ski: Sprint fri teknikk, kvinner og menn 06.01.2015 (del 2:2)',
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'description': 'md5:238b67b97a4ac7d7b4bf0edf8cc57d26',
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},
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'params': {
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'skip_download': True,
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},
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'expected_warnings': ['Video is geo restricted'],
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'skip': 'particular part is not supported currently',
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}, {
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'url': 'https://tv.nrk.no/serie/tour-de-ski/MSPO40010515/06-01-2015',
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'playlist': [{
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'info_dict': {
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'id': 'MSPO40010515AH',
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'ext': 'mp4',
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'title': 'Sprint fri teknikk, kvinner og menn 06.01.2015 (Part 1)',
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'description': 'md5:1f97a41f05a9486ee00c56f35f82993d',
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'duration': 772,
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'series': 'Tour de Ski',
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'episode': '06.01.2015',
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},
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'params': {
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'skip_download': True,
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},
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}, {
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'info_dict': {
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'id': 'MSPO40010515BH',
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'ext': 'mp4',
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'title': 'Sprint fri teknikk, kvinner og menn 06.01.2015 (Part 2)',
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'description': 'md5:1f97a41f05a9486ee00c56f35f82993d',
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'duration': 6175,
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'series': 'Tour de Ski',
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'episode': '06.01.2015',
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},
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'params': {
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'skip_download': True,
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},
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}],
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'info_dict': {
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'id': 'MSPO40010515',
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'title': 'Sprint fri teknikk, kvinner og menn 06.01.2015',
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'description': 'md5:1f97a41f05a9486ee00c56f35f82993d',
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},
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'expected_warnings': ['Video is geo restricted'],
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}, {
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'url': 'https://tv.nrk.no/serie/anno/KMTE50001317/sesong-3/episode-13',
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'info_dict': {
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'id': 'KMTE50001317AA',
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'ext': 'mp4',
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'title': 'Anno 13:30',
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'description': 'md5:11d9613661a8dbe6f9bef54e3a4cbbfa',
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'duration': 2340,
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'series': 'Anno',
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'episode': '13:30',
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'season_number': 3,
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'episode_number': 13,
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},
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'params': {
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'skip_download': True,
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},
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}, {
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'url': 'https://tv.nrk.no/serie/nytt-paa-nytt/MUHH46000317/27-01-2017',
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'info_dict': {
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'id': 'MUHH46000317AA',
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'ext': 'mp4',
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'title': 'Nytt på Nytt 27.01.2017',
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'description': 'md5:5358d6388fba0ea6f0b6d11c48b9eb4b',
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'duration': 1796,
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'series': 'Nytt på nytt',
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'episode': '27.01.2017',
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},
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'params': {
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'skip_download': True,
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},
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}, {
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'url': 'https://radio.nrk.no/serie/dagsnytt/NPUB21019315/12-07-2015#',
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'only_matching': True,
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}, {
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'url': 'https://tv.nrk.no/serie/lindmo/2018/MUHU11006318/avspiller',
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'only_matching': True,
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}]
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class NRKTVEpisodeIE(InfoExtractor):
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_VALID_URL = r'https?://tv\.nrk\.no/serie/(?P<id>[^/]+/sesong/\d+/episode/\d+)'
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_TEST = {
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'url': 'https://tv.nrk.no/serie/backstage/sesong/1/episode/8',
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'info_dict': {
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'id': 'MSUI14000816AA',
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'ext': 'mp4',
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'title': 'Backstage 8:30',
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'description': 'md5:de6ca5d5a2d56849e4021f2bf2850df4',
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'duration': 1320,
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'series': 'Backstage',
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'season_number': 1,
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'episode_number': 8,
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'episode': '8:30',
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},
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'params': {
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'skip_download': True,
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},
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}
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def _real_extract(self, url):
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display_id = self._match_id(url)
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webpage = self._download_webpage(url, display_id)
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nrk_id = self._parse_json(
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self._search_regex(JSON_LD_RE, webpage, 'JSON-LD', group='json_ld'),
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display_id)['@id']
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assert re.match(NRKTVIE._EPISODE_RE, nrk_id)
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return self.url_result(
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'nrk:%s' % nrk_id, ie=NRKIE.ie_key(), video_id=nrk_id)
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class NRKTVSerieBaseIE(InfoExtractor):
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def _extract_series(self, webpage, display_id, fatal=True):
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config = self._parse_json(
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self._search_regex(
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(r'INITIAL_DATA_*\s*=\s*({.+?})\s*;',
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r'({.+?})\s*,\s*"[^"]+"\s*\)\s*</script>'),
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webpage, 'config', default='{}' if not fatal else NO_DEFAULT),
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display_id, fatal=False)
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if not config:
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return
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return try_get(
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config,
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(lambda x: x['initialState']['series'], lambda x: x['series']),
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dict)
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def _extract_seasons(self, seasons):
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if not isinstance(seasons, list):
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return []
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entries = []
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for season in seasons:
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entries.extend(self._extract_episodes(season))
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return entries
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def _extract_episodes(self, season):
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if not isinstance(season, dict):
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return []
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return self._extract_entries(season.get('episodes'))
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def _extract_entries(self, entry_list):
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if not isinstance(entry_list, list):
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return []
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entries = []
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for episode in entry_list:
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nrk_id = episode.get('prfId')
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if not nrk_id or not isinstance(nrk_id, compat_str):
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continue
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entries.append(self.url_result(
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'nrk:%s' % nrk_id, ie=NRKIE.ie_key(), video_id=nrk_id))
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return entries
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class NRKTVSeasonIE(NRKTVSerieBaseIE):
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_VALID_URL = r'https?://tv\.nrk\.no/serie/[^/]+/sesong/(?P<id>\d+)'
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_TEST = {
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'url': 'https://tv.nrk.no/serie/backstage/sesong/1',
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'info_dict': {
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'id': '1',
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'title': 'Sesong 1',
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},
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'playlist_mincount': 30,
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}
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@classmethod
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def suitable(cls, url):
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return (False if NRKTVIE.suitable(url) or NRKTVEpisodeIE.suitable(url)
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else super(NRKTVSeasonIE, cls).suitable(url))
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def _real_extract(self, url):
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display_id = self._match_id(url)
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webpage = self._download_webpage(url, display_id)
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series = self._extract_series(webpage, display_id)
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|
||
season = next(
|
||
s for s in series['seasons']
|
||
if int(display_id) == s.get('seasonNumber'))
|
||
|
||
title = try_get(season, lambda x: x['titles']['title'], compat_str)
|
||
return self.playlist_result(
|
||
self._extract_episodes(season), display_id, title)
|
||
|
||
|
||
class NRKTVSeriesIE(NRKTVSerieBaseIE):
|
||
_VALID_URL = r'https?://(?:tv|radio)\.nrk(?:super)?\.no/serie/(?P<id>[^/]+)'
|
||
_ITEM_RE = r'(?:data-season=["\']|id=["\']season-)(?P<id>\d+)'
|
||
_TESTS = [{
|
||
# new layout, seasons
|
||
'url': 'https://tv.nrk.no/serie/backstage',
|
||
'info_dict': {
|
||
'id': 'backstage',
|
||
'title': 'Backstage',
|
||
'description': 'md5:c3ec3a35736fca0f9e1207b5511143d3',
|
||
},
|
||
'playlist_mincount': 60,
|
||
}, {
|
||
# new layout, instalments
|
||
'url': 'https://tv.nrk.no/serie/groenn-glede',
|
||
'info_dict': {
|
||
'id': 'groenn-glede',
|
||
'title': 'Grønn glede',
|
||
'description': 'md5:7576e92ae7f65da6993cf90ee29e4608',
|
||
},
|
||
'playlist_mincount': 10,
|
||
}, {
|
||
# old layout
|
||
'url': 'https://tv.nrksuper.no/serie/labyrint',
|
||
'info_dict': {
|
||
'id': 'labyrint',
|
||
'title': 'Labyrint',
|
||
'description': 'md5:318b597330fdac5959247c9b69fdb1ec',
|
||
},
|
||
'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,
|
||
}]
|
||
|
||
@classmethod
|
||
def suitable(cls, url):
|
||
return (
|
||
False if any(ie.suitable(url)
|
||
for ie in (NRKTVIE, NRKTVEpisodeIE, NRKTVSeasonIE))
|
||
else super(NRKTVSeriesIE, cls).suitable(url))
|
||
|
||
def _real_extract(self, url):
|
||
series_id = self._match_id(url)
|
||
|
||
webpage = self._download_webpage(url, series_id)
|
||
|
||
# New layout (e.g. https://tv.nrk.no/serie/backstage)
|
||
series = self._extract_series(webpage, series_id, fatal=False)
|
||
if series:
|
||
title = try_get(series, lambda x: x['titles']['title'], compat_str)
|
||
description = try_get(
|
||
series, lambda x: x['titles']['subtitle'], compat_str)
|
||
entries = []
|
||
entries.extend(self._extract_seasons(series.get('seasons')))
|
||
entries.extend(self._extract_entries(series.get('instalments')))
|
||
entries.extend(self._extract_episodes(series.get('extraMaterial')))
|
||
return self.playlist_result(entries, series_id, title, description)
|
||
|
||
# Old layout (e.g. https://tv.nrksuper.no/serie/labyrint)
|
||
entries = [
|
||
self.url_result(
|
||
'https://tv.nrk.no/program/Episodes/{series}/{season}'.format(
|
||
series=series_id, season=season_id))
|
||
for season_id in re.findall(self._ITEM_RE, webpage)
|
||
]
|
||
|
||
title = self._html_search_meta(
|
||
'seriestitle', webpage,
|
||
'title', default=None) or self._og_search_title(
|
||
webpage, fatal=False)
|
||
if title:
|
||
title = self._search_regex(
|
||
r'NRK (?:Super )?TV\s*[-–]\s*(.+)', title, 'title', default=title)
|
||
|
||
description = self._html_search_meta(
|
||
'series_description', webpage,
|
||
'description', default=None) or self._og_search_description(webpage)
|
||
|
||
return self.playlist_result(entries, series_id, title, description)
|
||
|
||
|
||
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 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': '6bc936b01f9dd8ed45bc58b252b2d9b6',
|
||
'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)
|
||
|
||
webpage = self._download_webpage(
|
||
'https://mimir.nrk.no/plugin/1.0/static?mediaId=%s' % video_id,
|
||
video_id)
|
||
|
||
nrk_id = self._parse_json(
|
||
self._search_regex(
|
||
r'<script[^>]+type=["\']application/json["\'][^>]*>({.+?})</script>',
|
||
webpage, 'application json'),
|
||
video_id)['activeMedia']['psId']
|
||
|
||
return self.url_result('nrk:%s' % nrk_id)
|