# coding: utf-8 from __future__ import unicode_literals import random import re from .common import InfoExtractor from ..compat import compat_urllib_parse_unquote from ..utils import ( ExtractorError, int_or_none, parse_age_limit, parse_duration, ) class NRKBaseIE(InfoExtractor): _faked_ip = None def _download_webpage_handle(self, *args, **kwargs): # NRK checks X-Forwarded-For HTTP header in order to figure out the # origin of the client behind proxy. This allows to bypass geo # restriction by faking this header's value to some Norway IP. # We will do so once we encounter any geo restriction error. if self._faked_ip: # NB: str is intentional kwargs.setdefault(str('headers'), {})['X-Forwarded-For'] = self._faked_ip return super(NRKBaseIE, self)._download_webpage_handle(*args, **kwargs) def _fake_ip(self): # Use fake IP from 37.191.128.0/17 in order to workaround geo # restriction def octet(lb=0, ub=255): return random.randint(lb, ub) self._faked_ip = '37.191.%d.%d' % (octet(128), octet()) def _real_extract(self, url): video_id = self._match_id(url) data = self._download_json( 'http://%s/mediaelement/%s' % (self._API_HOST, video_id), video_id, 'Downloading mediaelement JSON') title = data.get('fullTitle') or data.get('mainTitle') or data['title'] video_id = data.get('id') or video_id http_headers = {'X-Forwarded-For': self._faked_ip} if self._faked_ip else {} entries = [] conviva = data.get('convivaStatistics') or {} live = (data.get('mediaElementType') == 'Live' or data.get('isLive') is True or conviva.get('isLive')) def make_title(t): return self._live_title(t) if live else t media_assets = data.get('mediaAssets') if media_assets and isinstance(media_assets, list): def video_id_and_title(idx): return ((video_id, title) if len(media_assets) == 1 else ('%s-%d' % (video_id, idx), '%s (Part %d)' % (title, idx))) for num, asset in enumerate(media_assets, 1): asset_url = asset.get('url') if not asset_url: continue formats = self._extract_akamai_formats(asset_url, video_id) if not formats: continue self._sort_formats(formats) # Some f4m streams may not work with hdcore in fragments' URLs for f in formats: extra_param = f.get('extra_param_to_segment_url') if extra_param and 'hdcore' in extra_param: del f['extra_param_to_segment_url'] entry_id, entry_title = video_id_and_title(num) duration = parse_duration(asset.get('duration')) subtitles = {} for subtitle in ('webVtt', 'timedText'): subtitle_url = asset.get('%sSubtitlesUrl' % subtitle) if subtitle_url: subtitles.setdefault('no', []).append({ 'url': compat_urllib_parse_unquote(subtitle_url) }) entries.append({ 'id': asset.get('carrierId') or entry_id, 'title': make_title(entry_title), 'duration': duration, 'subtitles': subtitles, 'formats': formats, 'http_headers': http_headers, }) if not entries: media_url = data.get('mediaUrl') if media_url: formats = self._extract_akamai_formats(media_url, video_id) self._sort_formats(formats) duration = parse_duration(data.get('duration')) entries = [{ 'id': video_id, 'title': make_title(title), 'duration': duration, 'formats': formats, }] if not entries: message_type = data.get('messageType', '') # Can be ProgramIsGeoBlocked or ChannelIsGeoBlocked* if 'IsGeoBlocked' in message_type and not self._faked_ip: self.report_warning( 'Video is geo restricted, trying to fake IP') self._fake_ip() return self._real_extract(url) MESSAGES = { 'ProgramRightsAreNotReady': 'Du kan dessverre ikke se eller høre programmet', 'ProgramRightsHasExpired': 'Programmet har gått ut', 'ProgramIsGeoBlocked': 'NRK har ikke rettigheter til å vise dette programmet utenfor Norge', } raise ExtractorError( '%s said: %s' % (self.IE_NAME, MESSAGES.get( message_type, message_type)), expected=True) series = conviva.get('seriesName') or data.get('seriesTitle') episode = conviva.get('episodeName') or data.get('episodeNumberOrDate') season_number = None episode_number = None if data.get('mediaElementType') == 'Episode': _season_episode = data.get('scoresStatistics', {}).get('springStreamStream') or \ data.get('relativeOriginUrl', '') EPISODENUM_RE = [ r'/s(?P\d+)e(?P\d+)\.', r'/sesong-(?P\d+)/episode-(?P\d+)', ] season_number = int_or_none(self._search_regex(EPISODENUM_RE, _season_episode, "S##E##", fatal=False, group='season')) episode_number = int_or_none(self._search_regex(EPISODENUM_RE, _season_episode, "S##E##", fatal=False, group='episode')) thumbnails = None images = data.get('images') if images and isinstance(images, dict): web_images = images.get('webImages') if isinstance(web_images, list): thumbnails = [{ 'url': image['imageUrl'], 'width': int_or_none(image.get('width')), 'height': int_or_none(image.get('height')), } for image in web_images if image.get('imageUrl')] description = data.get('description') category = data.get('mediaAnalytics', {}).get('category') common_info = { 'description': description, 'series': series, 'episode': episode, 'season_number': season_number, 'episode_number': episode_number, 'categories': [category] if category else None, 'age_limit': parse_age_limit(data.get('legalAge')), 'thumbnails': thumbnails, } vcodec = 'none' if data.get('mediaType') == 'Audio' else None # TODO: extract chapters when https://github.com/rg3/youtube-dl/pull/9409 is merged for entry in entries: entry.update(common_info) for f in entry['formats']: f['vcodec'] = vcodec return self.playlist_result(entries, video_id, title, description) class NRKIE(NRKBaseIE): _VALID_URL = r'''(?x) (?: nrk:| https?:// (?: (?:www\.)?nrk\.no/video/PS\*| v8-psapi\.nrk\.no/mediaelement/ ) ) (?P[^/?#&]+) ''' _API_HOST = 'v8.psapi.nrk.no' _TESTS = [{ # video 'url': 'http://www.nrk.no/video/PS*150533', 'md5': '2f7f6eeb2aacdd99885f355428715cfa', 'info_dict': { 'id': '150533', 'ext': 'mp4', 'title': 'Dompap og andre fugler i Piip-Show', 'description': 'md5:d9261ba34c43b61c812cb6b0269a5c8f', 'duration': 263, } }, { # audio 'url': 'http://www.nrk.no/video/PS*154915', # MD5 is unstable 'info_dict': { 'id': '154915', 'ext': 'flv', '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': 'https://v8-psapi.nrk.no/mediaelement/ecc1b952-96dc-4a98-81b9-5296dc7a98d9', 'only_matching': True, }] class NRKTVIE(NRKBaseIE): IE_DESC = 'NRK TV and NRK Radio' _EPISODE_RE = r'(?P[a-zA-Z]{4}\d{8})' _VALID_URL = r'''(?x) https?:// (?:tv|radio)\.nrk(?:super)?\.no/ (?:serie/[^/]+|program)/ (?![Ee]pisodes)%s (?:/\d{2}-\d{2}-\d{4})? (?:\#del=(?P\d+))? ''' % _EPISODE_RE _API_HOST = 'psapi-we.nrk.no' _TESTS = [{ 'url': 'https://tv.nrk.no/serie/20-spoersmaal-tv/MUHH48000314/23-05-2014', 'md5': '4e9ca6629f09e588ed240fb11619922a', 'info_dict': { 'id': 'MUHH48000314AA', 'ext': 'mp4', 'title': '20 spørsmål 23.05.2014', 'description': 'md5:bdea103bc35494c143c6a9acdd84887a', 'duration': 1741, }, }, { 'url': 'https://tv.nrk.no/program/mdfp15000514', 'md5': '43d0be26663d380603a9cf0c24366531', 'info_dict': { 'id': 'MDFP15000514CA', 'ext': 'mp4', 'title': 'Grunnlovsjubiléet - Stor ståhei for ingenting 24.05.2014', 'description': 'md5:89290c5ccde1b3a24bb8050ab67fe1db', 'duration': 4605, }, }, { # single playlist video 'url': 'https://tv.nrk.no/serie/tour-de-ski/MSPO40010515/06-01-2015#del=2', 'md5': 'adbd1dbd813edaf532b0a253780719c2', 'info_dict': { 'id': 'MSPO40010515-part2', 'ext': 'flv', 'title': 'Tour de Ski: Sprint fri teknikk, kvinner og menn 06.01.2015 (del 2:2)', 'description': 'md5:238b67b97a4ac7d7b4bf0edf8cc57d26', }, 'skip': 'Only works from Norway', }, { 'url': 'https://tv.nrk.no/serie/tour-de-ski/MSPO40010515/06-01-2015', 'playlist': [{ 'md5': '9480285eff92d64f06e02a5367970a7a', 'info_dict': { 'id': 'MSPO40010515-part1', 'ext': 'flv', 'title': 'Tour de Ski: Sprint fri teknikk, kvinner og menn 06.01.2015 (del 1:2)', 'description': 'md5:238b67b97a4ac7d7b4bf0edf8cc57d26', }, }, { 'md5': 'adbd1dbd813edaf532b0a253780719c2', 'info_dict': { 'id': 'MSPO40010515-part2', 'ext': 'flv', 'title': 'Tour de Ski: Sprint fri teknikk, kvinner og menn 06.01.2015 (del 2:2)', 'description': 'md5:238b67b97a4ac7d7b4bf0edf8cc57d26', }, }], 'info_dict': { 'id': 'MSPO40010515', 'title': 'Tour de Ski: Sprint fri teknikk, kvinner og menn', 'description': 'md5:238b67b97a4ac7d7b4bf0edf8cc57d26', 'duration': 6947.52, }, 'skip': 'Only works from Norway', }, { 'url': 'https://radio.nrk.no/serie/dagsnytt/NPUB21019315/12-07-2015#', 'only_matching': True, }] class NRKTVDirekteIE(NRKTVIE): IE_DESC = 'NRK TV Direkte and NRK Radio Direkte' _VALID_URL = r'https?://(?:tv|radio)\.nrk\.no/direkte/(?P[^/?#&]+)' _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[^/]+)' _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\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'

([^<]+)

', webpage, 'title', fatal=False) class NRKTVSeriesIE(InfoExtractor): _VALID_URL = r'https?://tv\.nrk\.no/serie/(?P[^/]+)/?' _ITEM_RE = r'data-season=["\'](?P\d+)["\']' _TESTS = [{ 'url': 'https://tv.nrk.no/serie/broedrene-dal-og-spektralsteinene', 'playlist_count': 1, }, { 'url': 'https://tv.nrk.no/serie/saving-the-human-race', 'playlist_count': 1, }, { 'url': 'https://tv.nrk.no/serie/postmann-pat', 'playlist_count': 3, }, { 'url': 'https://tv.nrk.no/serie/groenn-glede', 'playlist_count': 9, }] def _real_extract(self, url): series_id = self._match_id(url) webpage = self._download_webpage(url, series_id) 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) ] return self.playlist_result(entries) class NRKSkoleIE(InfoExtractor): IE_DESC = 'NRK Skole' _VALID_URL = r'https?://(?:www\.)?nrk\.no/skole/?\?.*\bmediaId=(?P\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']+type=["\']application/json["\'][^>]*>({.+?})', webpage, 'application json'), video_id)['activeMedia']['psId'] return self.url_result('nrk:%s' % nrk_id)