X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=youtube-dl;a=blobdiff_plain;f=youtube_dl%2Fextractor%2Fnrk.py;h=d471eb20ca3276d5114cbf8e5775a73c208ee1f2;hp=bff36f9d3f24cad293144d8e216faf5eeefed92c;hb=dcdb292fddc82ae11f4c0b647815a45c88a6b6d5;hpb=b7a0304d920d994864be0dee80143952e9411220 diff --git a/youtube_dl/extractor/nrk.py b/youtube_dl/extractor/nrk.py index bff36f9d3..d471eb20c 100644 --- a/youtube_dl/extractor/nrk.py +++ b/youtube_dl/extractor/nrk.py @@ -1,258 +1,283 @@ -# encoding: utf-8 +# coding: utf-8 from __future__ import unicode_literals import re from .common import InfoExtractor -from ..compat import compat_str +from ..compat import compat_urllib_parse_unquote from ..utils import ( ExtractorError, - float_or_none, + int_or_none, + parse_age_limit, parse_duration, - unified_strdate, ) -class NRKIE(InfoExtractor): - _VALID_URL = r'http://(?:www\.)?nrk\.no/(?:video|lyd)/[^/]+/(?P[\dA-F]{16})' +class NRKBaseIE(InfoExtractor): + def _real_extract(self, url): + video_id = self._match_id(url) - _TESTS = [ - { - 'url': 'http://www.nrk.no/video/dompap_og_andre_fugler_i_piip_show/D0FA54B5C8B6CE59/emne/piipshow/', - 'md5': 'a6eac35052f3b242bb6bb7f43aed5886', - 'info_dict': { - 'id': '150533', - 'ext': 'flv', - 'title': 'Dompap og andre fugler i Piip-Show', - 'description': 'md5:d9261ba34c43b61c812cb6b0269a5c8f' - } - }, - { - 'url': 'http://www.nrk.no/lyd/lyd_av_oppleser_for_blinde/AEFDDD5473BA0198/', - 'md5': '3471f2a51718195164e88f46bf427668', - 'info_dict': { - 'id': '154915', - 'ext': 'flv', - 'title': 'Slik høres internett ut når du er blind', - 'description': 'md5:a621f5cc1bd75c8d5104cb048c6b8568', - } - }, - ] + data = self._download_json( + 'http://%s/mediaelement/%s' % (self._API_HOST, video_id), + video_id, 'Downloading mediaelement JSON') - def _real_extract(self, url): - mobj = re.match(self._VALID_URL, url) - video_id = mobj.group('id') + title = data.get('fullTitle') or data.get('mainTitle') or data['title'] + video_id = data.get('id') or video_id - page = self._download_webpage(url, video_id) + entries = [] - video_id = self._html_search_regex(r'
', page, 'video id') + 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) + 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': entry_title, + 'duration': duration, + 'subtitles': subtitles, + 'formats': formats, + }) - data = self._download_json( - 'http://v7.psapi.nrk.no/mediaelement/%s' % video_id, video_id, 'Downloading media JSON') + 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': title, + 'duration': duration, + 'formats': formats, + }] - if data['usageRights']['isGeoBlocked']: - raise ExtractorError('NRK har ikke rettig-heter til å vise dette programmet utenfor Norge', expected=True) + if not entries: + if data.get('usageRights', {}).get('isGeoBlocked'): + raise ExtractorError( + 'NRK har ikke rettigheter til å vise dette programmet utenfor Norge', + expected=True) - video_url = data['mediaUrl'] + '?hdcore=3.1.1&plugin=aasp-3.1.1.69.124' + conviva = data.get('convivaStatistics') or {} + series = conviva.get('seriesName') or data.get('seriesTitle') + episode = conviva.get('episodeName') or data.get('episodeNumberOrDate') + thumbnails = None images = data.get('images') - if images: - thumbnails = images['webImages'] - thumbnails.sort(key=lambda image: image['pixelWidth']) - thumbnail = thumbnails[-1]['imageUrl'] - else: - thumbnail = None - - return { - 'id': video_id, - 'url': video_url, + 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') + + common_info = { + 'description': description, + 'series': series, + 'episode': episode, + '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'(?:nrk:|https?://(?:www\.)?nrk\.no/video/PS\*)(?P\d+)' + _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': data['title'], - 'description': data['description'], - 'thumbnail': thumbnail, + 'title': 'Slik høres internett ut når du er blind', + 'description': 'md5:a621f5cc1bd75c8d5104cb048c6b8568', + 'duration': 20, } + }] -class NRKTVIE(InfoExtractor): - _VALID_URL = r'(?Phttp://tv\.nrk(?:super)?\.no/)(?:serie/[^/]+|program)/(?P[a-zA-Z]{4}\d{8})(?:/\d{2}-\d{2}-\d{4})?(?:#del=(?P\d+))?' +class NRKTVIE(NRKBaseIE): + IE_DESC = 'NRK TV and NRK Radio' + _VALID_URL = r'https?://(?:tv|radio)\.nrk(?:super)?\.no/(?:serie/[^/]+|program)/(?P[a-zA-Z]{4}\d{8})(?:/\d{2}-\d{2}-\d{4})?(?:#del=(?P\d+))?' + _API_HOST = 'psapi-we.nrk.no' - _TESTS = [ - { - 'url': 'http://tv.nrk.no/serie/20-spoersmaal-tv/MUHH48000314/23-05-2014', - 'md5': 'adf2c5454fa2bf032f47a9f8fb351342', - 'info_dict': { - 'id': 'MUHH48000314', - 'ext': 'flv', - 'title': '20 spørsmål', - 'description': 'md5:bdea103bc35494c143c6a9acdd84887a', - 'upload_date': '20140523', - 'duration': 1741.52, - }, + _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', }, - { - 'url': 'http://tv.nrk.no/program/mdfp15000514', - 'md5': '383650ece2b25ecec996ad7b5bb2a384', + 'skip': 'Only works from Norway', + }, { + 'url': 'https://tv.nrk.no/serie/tour-de-ski/MSPO40010515/06-01-2015', + 'playlist': [{ + 'md5': '9480285eff92d64f06e02a5367970a7a', 'info_dict': { - 'id': 'mdfp15000514', + 'id': 'MSPO40010515-part1', 'ext': 'flv', - 'title': 'Kunnskapskanalen: Grunnlovsjubiléet - Stor ståhei for ingenting', - 'description': 'md5:654c12511f035aed1e42bdf5db3b206a', - 'upload_date': '20140524', - 'duration': 4605.0, + 'title': 'Tour de Ski: Sprint fri teknikk, kvinner og menn 06.01.2015 (del 1:2)', + 'description': 'md5:238b67b97a4ac7d7b4bf0edf8cc57d26', }, - }, - { - # single playlist video - 'url': 'http://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', - 'upload_date': '20150106', }, - 'skip': 'Only works from Norway', + }], + 'info_dict': { + 'id': 'MSPO40010515', + 'title': 'Tour de Ski: Sprint fri teknikk, kvinner og menn', + 'description': 'md5:238b67b97a4ac7d7b4bf0edf8cc57d26', + 'duration': 6947.52, }, - { - 'url': 'http://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', - 'upload_date': '20150106', - }, - }, - { - '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', - 'upload_date': '20150106', - }, - }, - ], - 'info_dict': { - 'id': 'MSPO40010515', - 'title': 'Tour de Ski: Sprint fri teknikk, kvinner og menn', - 'description': 'md5:238b67b97a4ac7d7b4bf0edf8cc57d26', - 'upload_date': '20150106', - 'duration': 6947.5199999999995, - }, - 'skip': 'Only works from Norway', - } - ] - - def _debug_print(self, txt): - if self._downloader.params.get('verbose', False): - self.to_screen('[debug] %s' % txt) - - def _get_subtitles(self, subtitlesurl, video_id, baseurl): - url = "%s%s" % (baseurl, subtitlesurl) - self._debug_print('%s: Subtitle url: %s' % (video_id, url)) - captions = self._download_xml( - url, video_id, 'Downloading subtitles', - transform_source=lambda s: s.replace(r'
', '\r\n')) - lang = captions.get('lang', 'no') - ps = captions.findall('./{0}body/{0}div/{0}p'.format('{http://www.w3.org/ns/ttml}')) - srt = '' - for pos, p in enumerate(ps): - begin = parse_duration(p.get('begin')) - duration = parse_duration(p.get('dur')) - starttime = self._subtitles_timecode(begin) - endtime = self._subtitles_timecode(begin + duration) - srt += '%s\r\n%s --> %s\r\n%s\r\n\r\n' % (compat_str(pos), starttime, endtime, p.text) - return {lang: [ - {'ext': 'ttml', 'url': url}, - {'ext': 'srt', 'data': srt}, - ]} - - def _extract_f4m(self, manifest_url, video_id): - return self._extract_f4m_formats(manifest_url + '?hdcore=3.1.1&plugin=aasp-3.1.1.69.124', video_id) + 'skip': 'Only works from Norway', + }, { + 'url': 'https://radio.nrk.no/serie/dagsnytt/NPUB21019315/12-07-2015#', + 'only_matching': True, + }] + + +class NRKPlaylistIE(InfoExtractor): + _VALID_URL = r'https?://(?:www\.)?nrk\.no/(?!video|skole)(?:[^/]+/)+(?P[^/]+)' + + _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 _real_extract(self, url): - mobj = re.match(self._VALID_URL, url) - video_id = mobj.group('id') - part_id = mobj.group('part_id') - baseurl = mobj.group('baseurl') - - webpage = self._download_webpage(url, video_id) - - title = self._html_search_meta( - 'title', webpage, 'title') - description = self._html_search_meta( - 'description', webpage, 'description') - - thumbnail = self._html_search_regex( - r'data-posterimage="([^"]+)"', - webpage, 'thumbnail', fatal=False) - upload_date = unified_strdate(self._html_search_meta( - 'rightsfrom', webpage, 'upload date', fatal=False)) - duration = float_or_none(self._html_search_regex( - r'data-duration="([^"]+)"', - webpage, 'duration', fatal=False)) - - # playlist - parts = re.findall( - r']+data-argument="([^"]+)">([^<]+)', webpage) - if parts: - entries = [] - for current_part_id, stream_url, part_title in parts: - if part_id and current_part_id != part_id: - continue - video_part_id = '%s-part%s' % (video_id, current_part_id) - formats = self._extract_f4m(stream_url, video_part_id) - entries.append({ - 'id': video_part_id, - 'title': part_title, - 'description': description, - 'thumbnail': thumbnail, - 'upload_date': upload_date, - 'formats': formats, - }) - if part_id: - if entries: - return entries[0] - else: - playlist = self.playlist_result(entries, video_id, title, description) - playlist.update({ - 'thumbnail': thumbnail, - 'upload_date': upload_date, - 'duration': duration, - }) - return playlist + playlist_id = self._match_id(url) - formats = [] + webpage = self._download_webpage(url, playlist_id) - f4m_url = re.search(r'data-media="([^"]+)"', webpage) - if f4m_url: - formats.extend(self._extract_f4m(f4m_url.group(1), video_id)) + entries = [ + self.url_result('nrk:%s' % video_id, 'NRK') + for video_id in re.findall( + r'class="[^"]*\brich\b[^"]*"[^>]+data-video-id="([^"]+)"', + webpage) + ] - m3u8_url = re.search(r'data-hls-media="([^"]+)"', webpage) - if m3u8_url: - formats.extend(self._extract_m3u8_formats(m3u8_url.group(1), video_id, 'mp4')) - self._sort_formats(formats) + playlist_title = self._og_search_title(webpage) + playlist_description = self._og_search_description(webpage) - subtitles_url = self._html_search_regex( - r'data-subtitlesurl[ ]*=[ ]*"([^"]+)"', - webpage, 'subtitle URL', default=None) - subtitles = None - if subtitles_url: - subtitles = self.extract_subtitles(subtitles_url, video_id, baseurl) + return self.playlist_result( + entries, playlist_id, playlist_title, playlist_description) - return { - 'id': video_id, - 'title': title, - 'description': description, - 'thumbnail': thumbnail, - 'upload_date': upload_date, - 'duration': duration, - 'formats': formats, - 'subtitles': subtitles, - } + +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)