X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=youtube_dl%2Fextractor%2Fnbc.py;h=6f3cb30034da7f5fcebb99fc6dec05f1ff3cd8e4;hb=HEAD;hp=4c1eca96f2b789521f998b05f1d5dcae750cb678;hpb=b09c122373ad3a1e04148aeeac735443fd91e39d;p=youtube-dl diff --git a/youtube_dl/extractor/nbc.py b/youtube_dl/extractor/nbc.py index 4c1eca96f..6f3cb3003 100644 --- a/youtube_dl/extractor/nbc.py +++ b/youtube_dl/extractor/nbc.py @@ -1,90 +1,179 @@ from __future__ import unicode_literals +import base64 +import json import re from .common import InfoExtractor -from ..compat import ( - compat_str, - compat_HTTPError, -) +from .theplatform import ThePlatformIE +from .adobepass import AdobePassIE +from ..compat import compat_urllib_parse_unquote from ..utils import ( - ExtractorError, - find_xpath_attr, - lowercase_escape, + int_or_none, + js_to_json, + parse_duration, smuggle_url, - unescapeHTML, + try_get, + unified_timestamp, + update_url_query, ) -class NBCIE(InfoExtractor): - _VALID_URL = r'https?://www\.nbc\.com/(?:[^/]+/)+(?Pn?\d+)' +class NBCIE(AdobePassIE): + _VALID_URL = r'https?(?P://(?:www\.)?nbc\.com/(?:classic-tv/)?[^/]+/video/[^/]+/(?Pn?\d+))' _TESTS = [ { - 'url': 'http://www.nbc.com/the-tonight-show/segments/112966', - # md5 checksum is not stable + 'url': 'http://www.nbc.com/the-tonight-show/video/jimmy-fallon-surprises-fans-at-ben-jerrys/2848237', 'info_dict': { - 'id': 'c9xnCo0YPOPH', - 'ext': 'flv', + 'id': '2848237', + 'ext': 'mp4', 'title': 'Jimmy Fallon Surprises Fans at Ben & Jerry\'s', 'description': 'Jimmy gives out free scoops of his new "Tonight Dough" ice cream flavor by surprising customers at the Ben & Jerry\'s scoop shop.', + 'timestamp': 1424246400, + 'upload_date': '20150218', + 'uploader': 'NBCU-COM', + }, + 'params': { + # m3u8 download + 'skip_download': True, }, }, { - 'url': 'http://www.nbc.com/the-tonight-show/episodes/176', + 'url': 'http://www.nbc.com/saturday-night-live/video/star-wars-teaser/2832821', 'info_dict': { - 'id': 'XwU9KZkp98TH', - 'ext': 'flv', - 'title': 'Ricky Gervais, Steven Van Zandt, ILoveMakonnen', - 'description': 'A brand new episode of The Tonight Show welcomes Ricky Gervais, Steven Van Zandt and ILoveMakonnen.', + 'id': '2832821', + 'ext': 'mp4', + 'title': 'Star Wars Teaser', + 'description': 'md5:0b40f9cbde5b671a7ff62fceccc4f442', + 'timestamp': 1417852800, + 'upload_date': '20141206', + 'uploader': 'NBCU-COM', + }, + 'params': { + # m3u8 download + 'skip_download': True, }, 'skip': 'Only works from US', }, { - 'url': 'http://www.nbc.com/saturday-night-live/video/star-wars-teaser/2832821', + # HLS streams requires the 'hdnea3' cookie + 'url': 'http://www.nbc.com/Kings/video/goliath/n1806', 'info_dict': { - 'id': '8iUuyzWDdYUZ', - 'ext': 'flv', - 'title': 'Star Wars Teaser', - 'description': 'md5:0b40f9cbde5b671a7ff62fceccc4f442', + 'id': '101528f5a9e8127b107e98c5e6ce4638', + 'ext': 'mp4', + 'title': 'Goliath', + 'description': 'When an unknown soldier saves the life of the King\'s son in battle, he\'s thrust into the limelight and politics of the kingdom.', + 'timestamp': 1237100400, + 'upload_date': '20090315', + 'uploader': 'NBCU-COM', + }, + 'params': { + 'skip_download': True, }, 'skip': 'Only works from US', }, { - # This video has expired but with an escaped embedURL - 'url': 'http://www.nbc.com/parenthood/episode-guide/season-5/just-like-at-home/515', - 'skip': 'Expired' + 'url': 'https://www.nbc.com/classic-tv/charles-in-charge/video/charles-in-charge-pilot/n3310', + 'only_matching': True, + }, + { + # Percent escaped url + 'url': 'https://www.nbc.com/up-all-night/video/day-after-valentine%27s-day/n2189', + 'only_matching': True, } ] def _real_extract(self, url): - video_id = self._match_id(url) - webpage = self._download_webpage(url, video_id) - theplatform_url = unescapeHTML(lowercase_escape(self._html_search_regex( - [ - r'(?:class="video-player video-player-full" data-mpx-url|class="player" src)="(.*?)"', - r']+src="((?:https?:)?//player\.theplatform\.com/[^"]+)"', - r'"embedURL"\s*:\s*"([^"]+)"' - ], - webpage, 'theplatform url').replace('_no_endcard', '').replace('\\/', '/'))) - if theplatform_url.startswith('//'): - theplatform_url = 'http:' + theplatform_url - return self.url_result(smuggle_url(theplatform_url, {'source_url': url})) + permalink, video_id = re.match(self._VALID_URL, url).groups() + permalink = 'http' + compat_urllib_parse_unquote(permalink) + video_data = self._download_json( + 'https://friendship.nbc.co/v2/graphql', video_id, query={ + 'query': '''query bonanzaPage( + $app: NBCUBrands! = nbc + $name: String! + $oneApp: Boolean + $platform: SupportedPlatforms! = web + $type: EntityPageType! = VIDEO + $userId: String! +) { + bonanzaPage( + app: $app + name: $name + oneApp: $oneApp + platform: $platform + type: $type + userId: $userId + ) { + metadata { + ... on VideoPageData { + description + episodeNumber + keywords + locked + mpxAccountId + mpxGuid + rating + resourceId + seasonNumber + secondaryTitle + seriesShortTitle + } + } + } +}''', + 'variables': json.dumps({ + 'name': permalink, + 'oneApp': True, + 'userId': '0', + }), + })['data']['bonanzaPage']['metadata'] + query = { + 'mbr': 'true', + 'manifest': 'm3u', + } + video_id = video_data['mpxGuid'] + title = video_data['secondaryTitle'] + if video_data.get('locked'): + resource = self._get_mvpd_resource( + video_data.get('resourceId') or 'nbcentertainment', + title, video_id, video_data.get('rating')) + query['auth'] = self._extract_mvpd_auth( + url, video_id, 'nbcentertainment', resource) + theplatform_url = smuggle_url(update_url_query( + 'http://link.theplatform.com/s/NnzsPC/media/guid/%s/%s' % (video_data.get('mpxAccountId') or '2410887629', video_id), + query), {'force_smil_url': True}) + return { + '_type': 'url_transparent', + 'id': video_id, + 'title': title, + 'url': theplatform_url, + 'description': video_data.get('description'), + 'tags': video_data.get('keywords'), + 'season_number': int_or_none(video_data.get('seasonNumber')), + 'episode_number': int_or_none(video_data.get('episodeNumber')), + 'episode': title, + 'series': video_data.get('seriesShortTitle'), + 'ie_key': 'ThePlatform', + } class NBCSportsVPlayerIE(InfoExtractor): _VALID_URL = r'https?://vplayer\.nbcsports\.com/(?:[^/]+/)+(?P[0-9a-zA-Z_]+)' _TESTS = [{ - 'url': 'https://vplayer.nbcsports.com/p/BxmELC/nbcsports_share/select/9CsDKds0kvHI', + 'url': 'https://vplayer.nbcsports.com/p/BxmELC/nbcsports_embed/select/9CsDKds0kvHI', 'info_dict': { 'id': '9CsDKds0kvHI', - 'ext': 'flv', + 'ext': 'mp4', 'description': 'md5:df390f70a9ba7c95ff1daace988f0d8d', 'title': 'Tyler Kalinoski hits buzzer-beater to lift Davidson', + 'timestamp': 1426270238, + 'upload_date': '20150313', + 'uploader': 'NBCU-SPORTS', } }, { - 'url': 'http://vplayer.nbcsports.com/p/BxmELC/nbc_embedshare/select/_hqLjQ95yx8Z', + 'url': 'https://vplayer.nbcsports.com/p/BxmELC/nbcsports_embed/select/media/_hqLjQ95yx8Z', 'only_matching': True, }] @@ -98,13 +187,14 @@ class NBCSportsVPlayerIE(InfoExtractor): def _real_extract(self, url): video_id = self._match_id(url) webpage = self._download_webpage(url, video_id) - theplatform_url = self._og_search_video_url(webpage) + theplatform_url = self._og_search_video_url(webpage).replace( + 'vplayer.nbcsports.com', 'player.theplatform.com') return self.url_result(theplatform_url, 'ThePlatform') class NBCSportsIE(InfoExtractor): - # Does not include https becuase its certificate is invalid - _VALID_URL = r'http://www\.nbcsports\.com//?(?:[^/]+/)+(?P[0-9a-z-]+)' + # Does not include https because its certificate is invalid + _VALID_URL = r'https?://(?:www\.)?nbcsports\.com//?(?:[^/]+/)+(?P[0-9a-z-]+)' _TEST = { 'url': 'http://www.nbcsports.com//college-basketball/ncaab/tom-izzo-michigan-st-has-so-much-respect-duke', @@ -113,6 +203,9 @@ class NBCSportsIE(InfoExtractor): 'ext': 'flv', 'title': 'Tom Izzo, Michigan St. has \'so much respect\' for Duke', 'description': 'md5:ecb459c9d59e0766ac9c7d5d0eda8113', + 'uploader': 'NBCU-SPORTS', + 'upload_date': '20150330', + 'timestamp': 1427726529, } } @@ -123,143 +216,326 @@ class NBCSportsIE(InfoExtractor): NBCSportsVPlayerIE._extract_url(webpage), 'NBCSportsVPlayer') -class NBCNewsIE(InfoExtractor): - _VALID_URL = r'''(?x)https?://(?:www\.)?nbcnews\.com/ - (?:video/.+?/(?P\d+)| - (?:watch|feature|nightly-news)/[^/]+/(?P.+)) - ''' +class NBCSportsStreamIE(AdobePassIE): + _VALID_URL = r'https?://stream\.nbcsports\.com/.+?\bpid=(?P<id>\d+)' + _TEST = { + 'url': 'http://stream.nbcsports.com/nbcsn/generic?pid=206559', + 'info_dict': { + 'id': '206559', + 'ext': 'mp4', + 'title': 'Amgen Tour of California Women\'s Recap', + 'description': 'md5:66520066b3b5281ada7698d0ea2aa894', + }, + 'params': { + # m3u8 download + 'skip_download': True, + }, + 'skip': 'Requires Adobe Pass Authentication', + } + + def _real_extract(self, url): + video_id = self._match_id(url) + live_source = self._download_json( + 'http://stream.nbcsports.com/data/live_sources_%s.json' % video_id, + video_id) + video_source = live_source['videoSources'][0] + title = video_source['title'] + source_url = None + for k in ('source', 'msl4source', 'iossource', 'hlsv4'): + sk = k + 'Url' + source_url = video_source.get(sk) or video_source.get(sk + 'Alt') + if source_url: + break + else: + source_url = video_source['ottStreamUrl'] + is_live = video_source.get('type') == 'live' or video_source.get('status') == 'Live' + resource = self._get_mvpd_resource('nbcsports', title, video_id, '') + token = self._extract_mvpd_auth(url, video_id, 'nbcsports', resource) + tokenized_url = self._download_json( + 'https://token.playmakerservices.com/cdn', + video_id, data=json.dumps({ + 'requestorId': 'nbcsports', + 'pid': video_id, + 'application': 'NBCSports', + 'version': 'v1', + 'platform': 'desktop', + 'cdn': 'akamai', + 'url': video_source['sourceUrl'], + 'token': base64.b64encode(token.encode()).decode(), + 'resourceId': base64.b64encode(resource.encode()).decode(), + }).encode())['tokenizedUrl'] + formats = self._extract_m3u8_formats(tokenized_url, video_id, 'mp4') + self._sort_formats(formats) + return { + 'id': video_id, + 'title': self._live_title(title) if is_live else title, + 'description': live_source.get('description'), + 'formats': formats, + 'is_live': is_live, + } + + +class CSNNEIE(InfoExtractor): + _VALID_URL = r'https?://(?:www\.)?csnne\.com/video/(?P<id>[0-9a-z-]+)' + + _TEST = { + 'url': 'http://www.csnne.com/video/snc-evening-update-wright-named-red-sox-no-5-starter', + 'info_dict': { + 'id': 'yvBLLUgQ8WU0', + 'ext': 'mp4', + 'title': 'SNC evening update: Wright named Red Sox\' No. 5 starter.', + 'description': 'md5:1753cfee40d9352b19b4c9b3e589b9e3', + 'timestamp': 1459369979, + 'upload_date': '20160330', + 'uploader': 'NBCU-SPORTS', + } + } + + def _real_extract(self, url): + display_id = self._match_id(url) + webpage = self._download_webpage(url, display_id) + return { + '_type': 'url_transparent', + 'ie_key': 'ThePlatform', + 'url': self._html_search_meta('twitter:player:stream', webpage), + 'display_id': display_id, + } + + +class NBCNewsIE(ThePlatformIE): + _VALID_URL = r'(?x)https?://(?:www\.)?(?:nbcnews|today|msnbc)\.com/([^/]+/)*(?:.*-)?(?P<id>[^/?]+)' _TESTS = [ { - 'url': 'http://www.nbcnews.com/video/nbc-news/52753292', - 'md5': '47abaac93c6eaf9ad37ee6c4463a5179', + 'url': 'http://www.nbcnews.com/watch/nbcnews-com/how-twitter-reacted-to-the-snowden-interview-269389891880', + 'md5': 'cf4bc9e6ce0130f00f545d80ecedd4bf', 'info_dict': { - 'id': '52753292', - 'ext': 'flv', - 'title': 'Crew emerges after four-month Mars food study', - 'description': 'md5:24e632ffac72b35f8b67a12d1b6ddfc1', - }, - }, - { - 'url': 'http://www.nbcnews.com/feature/edward-snowden-interview/how-twitter-reacted-snowden-interview-n117236', - 'md5': 'b2421750c9f260783721d898f4c42063', - 'info_dict': { - 'id': 'I1wpAI_zmhsQ', + 'id': '269389891880', 'ext': 'mp4', 'title': 'How Twitter Reacted To The Snowden Interview', 'description': 'md5:65a0bd5d76fe114f3c2727aa3a81fe64', + 'timestamp': 1401363060, + 'upload_date': '20140529', }, - 'add_ie': ['ThePlatform'], }, { 'url': 'http://www.nbcnews.com/feature/dateline-full-episodes/full-episode-family-business-n285156', 'md5': 'fdbf39ab73a72df5896b6234ff98518a', 'info_dict': { - 'id': 'Wjf9EDR3A_60', + 'id': '529953347624', 'ext': 'mp4', 'title': 'FULL EPISODE: Family Business', 'description': 'md5:757988edbaae9d7be1d585eb5d55cc04', }, + 'skip': 'This page is unavailable.', }, { 'url': 'http://www.nbcnews.com/nightly-news/video/nightly-news-with-brian-williams-full-broadcast-february-4-394064451844', - 'md5': 'b5dda8cddd8650baa0dcb616dd2cf60d', + 'md5': '8eb831eca25bfa7d25ddd83e85946548', 'info_dict': { - 'id': 'sekXqyTVnmN3', + 'id': '394064451844', 'ext': 'mp4', 'title': 'Nightly News with Brian Williams Full Broadcast (February 4)', 'description': 'md5:1c10c1eccbe84a26e5debb4381e2d3c5', + 'timestamp': 1423104900, + 'upload_date': '20150205', + }, + }, + { + 'url': 'http://www.nbcnews.com/business/autos/volkswagen-11-million-vehicles-could-have-suspect-software-emissions-scandal-n431456', + 'md5': '4a8c4cec9e1ded51060bdda36ff0a5c0', + 'info_dict': { + 'id': 'n431456', + 'ext': 'mp4', + 'title': "Volkswagen U.S. Chief: We 'Totally Screwed Up'", + 'description': 'md5:d22d1281a24f22ea0880741bb4dd6301', + 'upload_date': '20150922', + 'timestamp': 1442917800, + }, + }, + { + 'url': 'http://www.today.com/video/see-the-aurora-borealis-from-space-in-stunning-new-nasa-video-669831235788', + 'md5': '118d7ca3f0bea6534f119c68ef539f71', + 'info_dict': { + 'id': '669831235788', + 'ext': 'mp4', + 'title': 'See the aurora borealis from space in stunning new NASA video', + 'description': 'md5:74752b7358afb99939c5f8bb2d1d04b1', + 'upload_date': '20160420', + 'timestamp': 1461152093, + }, + }, + { + 'url': 'http://www.msnbc.com/all-in-with-chris-hayes/watch/the-chaotic-gop-immigration-vote-314487875924', + 'md5': '6d236bf4f3dddc226633ce6e2c3f814d', + 'info_dict': { + 'id': '314487875924', + 'ext': 'mp4', + 'title': 'The chaotic GOP immigration vote', + 'description': 'The Republican House votes on a border bill that has no chance of getting through the Senate or signed by the President and is drawing criticism from all sides.', + 'thumbnail': r're:^https?://.*\.jpg$', + 'timestamp': 1406937606, + 'upload_date': '20140802', }, }, { 'url': 'http://www.nbcnews.com/watch/dateline/full-episode--deadly-betrayal-386250819952', 'only_matching': True, }, + { + # From http://www.vulture.com/2016/06/letterman-couldnt-care-less-about-late-night.html + 'url': 'http://www.nbcnews.com/widget/video-embed/701714499682', + 'only_matching': True, + }, ] def _real_extract(self, url): - mobj = re.match(self._VALID_URL, url) - video_id = mobj.group('id') - if video_id is not None: - all_info = self._download_xml('http://www.nbcnews.com/id/%s/displaymode/1219' % video_id, video_id) - info = all_info.find('video') - - return { - 'id': video_id, - 'title': info.find('headline').text, - 'ext': 'flv', - 'url': find_xpath_attr(info, 'media', 'type', 'flashVideo').text, - 'description': compat_str(info.find('caption').text), - 'thumbnail': find_xpath_attr(info, 'media', 'type', 'thumbnail').text, - } - else: - # "feature" and "nightly-news" pages use theplatform.com - title = mobj.group('title') - webpage = self._download_webpage(url, title) - bootstrap_json = self._search_regex( - r'var\s+(?:bootstrapJson|playlistData)\s*=\s*({.+});?\s*$', - webpage, 'bootstrap json', flags=re.MULTILINE) - bootstrap = self._parse_json(bootstrap_json, video_id) - info = bootstrap['results'][0]['video'] - mpxid = info['mpxId'] - - base_urls = [ - info['fallbackPlaylistUrl'], - info['associatedPlaylistUrl'], - ] - - for base_url in base_urls: - if not base_url: - continue - playlist_url = base_url + '?form=MPXNBCNewsAPI' + video_id = self._match_id(url) + webpage = self._download_webpage(url, video_id) - try: - all_videos = self._download_json(playlist_url, title) - except ExtractorError as ee: - if isinstance(ee.cause, compat_HTTPError): - continue - raise + data = self._parse_json(self._search_regex( + r'window\.__data\s*=\s*({.+});', webpage, + 'bootstrap json'), video_id, js_to_json) + video_data = try_get(data, lambda x: x['video']['current'], dict) + if not video_data: + video_data = data['article']['content'][0]['primaryMedia']['video'] + title = video_data['headline']['primary'] - if not all_videos or 'videos' not in all_videos: - continue + formats = [] + for va in video_data.get('videoAssets', []): + public_url = va.get('publicUrl') + if not public_url: + continue + if '://link.theplatform.com/' in public_url: + public_url = update_url_query(public_url, {'format': 'redirect'}) + format_id = va.get('format') + if format_id == 'M3U': + formats.extend(self._extract_m3u8_formats( + public_url, video_id, 'mp4', 'm3u8_native', + m3u8_id=format_id, fatal=False)) + continue + tbr = int_or_none(va.get('bitrate'), 1000) + if tbr: + format_id += '-%d' % tbr + formats.append({ + 'format_id': format_id, + 'url': public_url, + 'width': int_or_none(va.get('width')), + 'height': int_or_none(va.get('height')), + 'tbr': tbr, + 'ext': 'mp4', + }) + self._sort_formats(formats) - try: - info = next(v for v in all_videos['videos'] if v['mpxId'] == mpxid) - break - except StopIteration: + subtitles = {} + closed_captioning = video_data.get('closedCaptioning') + if closed_captioning: + for cc_url in closed_captioning.values(): + if not cc_url: continue + subtitles.setdefault('en', []).append({ + 'url': cc_url, + }) - if info is None: - raise ExtractorError('Could not find video in playlists') + return { + 'id': video_id, + 'title': title, + 'description': try_get(video_data, lambda x: x['description']['primary']), + 'thumbnail': try_get(video_data, lambda x: x['primaryImage']['url']['primary']), + 'duration': parse_duration(video_data.get('duration')), + 'timestamp': unified_timestamp(video_data.get('datePublished')), + 'formats': formats, + 'subtitles': subtitles, + } - return { - '_type': 'url', - # We get the best quality video - 'url': info['videoAssets'][-1]['publicUrl'], - 'ie_key': 'ThePlatform', - } +class NBCOlympicsIE(InfoExtractor): + IE_NAME = 'nbcolympics' + _VALID_URL = r'https?://www\.nbcolympics\.com/video/(?P<id>[a-z-]+)' -class MSNBCIE(InfoExtractor): - # https URLs redirect to corresponding http ones - _VALID_URL = r'http://www\.msnbc\.com/[^/]+/watch/(?P<id>[^/]+)' _TEST = { - 'url': 'http://www.msnbc.com/all-in-with-chris-hayes/watch/the-chaotic-gop-immigration-vote-314487875924', - 'md5': '6d236bf4f3dddc226633ce6e2c3f814d', + # Geo-restricted to US + 'url': 'http://www.nbcolympics.com/video/justin-roses-son-leo-was-tears-after-his-dad-won-gold', + 'md5': '54fecf846d05429fbaa18af557ee523a', 'info_dict': { - 'id': 'n_hayes_Aimm_140801_272214', + 'id': 'WjTBzDXx5AUq', + 'display_id': 'justin-roses-son-leo-was-tears-after-his-dad-won-gold', 'ext': 'mp4', - 'title': 'The chaotic GOP immigration vote', - 'description': 'The Republican House votes on a border bill that has no chance of getting through the Senate or signed by the President and is drawing criticism from all sides.', - 'thumbnail': 're:^https?://.*\.jpg$', - 'timestamp': 1406937606, - 'upload_date': '20140802', - 'categories': ['MSNBC/Topics/Franchise/Best of last night', 'MSNBC/Topics/General/Congress'], + 'title': 'Rose\'s son Leo was in tears after his dad won gold', + 'description': 'Olympic gold medalist Justin Rose gets emotional talking to the impact his win in men\'s golf has already had on his children.', + 'timestamp': 1471274964, + 'upload_date': '20160815', + 'uploader': 'NBCU-SPORTS', }, } def _real_extract(self, url): - video_id = self._match_id(url) - webpage = self._download_webpage(url, video_id) - embed_url = self._html_search_meta('embedURL', webpage) - return self.url_result(embed_url) + display_id = self._match_id(url) + + webpage = self._download_webpage(url, display_id) + + drupal_settings = self._parse_json(self._search_regex( + r'jQuery\.extend\(Drupal\.settings\s*,\s*({.+?})\);', + webpage, 'drupal settings'), display_id) + + iframe_url = drupal_settings['vod']['iframe_url'] + theplatform_url = iframe_url.replace( + 'vplayer.nbcolympics.com', 'player.theplatform.com') + + return { + '_type': 'url_transparent', + 'url': theplatform_url, + 'ie_key': ThePlatformIE.ie_key(), + 'display_id': display_id, + } + + +class NBCOlympicsStreamIE(AdobePassIE): + IE_NAME = 'nbcolympics:stream' + _VALID_URL = r'https?://stream\.nbcolympics\.com/(?P<id>[0-9a-z-]+)' + _TEST = { + 'url': 'http://stream.nbcolympics.com/2018-winter-olympics-nbcsn-evening-feb-8', + 'info_dict': { + 'id': '203493', + 'ext': 'mp4', + 'title': 're:Curling, Alpine, Luge [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$', + }, + 'params': { + # m3u8 download + 'skip_download': True, + }, + } + _DATA_URL_TEMPLATE = 'http://stream.nbcolympics.com/data/%s_%s.json' + + def _real_extract(self, url): + display_id = self._match_id(url) + webpage = self._download_webpage(url, display_id) + pid = self._search_regex(r'pid\s*=\s*(\d+);', webpage, 'pid') + resource = self._search_regex( + r"resource\s*=\s*'(.+)';", webpage, + 'resource').replace("' + pid + '", pid) + event_config = self._download_json( + self._DATA_URL_TEMPLATE % ('event_config', pid), + pid)['eventConfig'] + title = self._live_title(event_config['eventTitle']) + source_url = self._download_json( + self._DATA_URL_TEMPLATE % ('live_sources', pid), + pid)['videoSources'][0]['sourceUrl'] + media_token = self._extract_mvpd_auth( + url, pid, event_config.get('requestorId', 'NBCOlympics'), resource) + formats = self._extract_m3u8_formats(self._download_webpage( + 'http://sp.auth.adobe.com/tvs/v1/sign', pid, query={ + 'cdn': 'akamai', + 'mediaToken': base64.b64encode(media_token.encode()), + 'resource': base64.b64encode(resource.encode()), + 'url': source_url, + }), pid, 'mp4') + self._sort_formats(formats) + + return { + 'id': pid, + 'display_id': display_id, + 'title': title, + 'formats': formats, + 'is_live': True, + }