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Diffstat (limited to 'yt_dlp/extractor/nbc.py')
| -rw-r--r-- | yt_dlp/extractor/nbc.py | 800 |
1 files changed, 800 insertions, 0 deletions
diff --git a/yt_dlp/extractor/nbc.py b/yt_dlp/extractor/nbc.py new file mode 100644 index 0000000..b9f65e9 --- /dev/null +++ b/yt_dlp/extractor/nbc.py @@ -0,0 +1,800 @@ +import base64 +import json +import re + +from .common import InfoExtractor +from .theplatform import ThePlatformIE, default_ns +from .adobepass import AdobePassIE +from ..compat import compat_urllib_parse_unquote +from ..utils import ( + ExtractorError, + HEADRequest, + RegexNotFoundError, + UserNotLive, + clean_html, + int_or_none, + parse_age_limit, + parse_duration, + smuggle_url, + traverse_obj, + try_get, + unescapeHTML, + unified_timestamp, + update_url_query, + url_basename, + xpath_attr, +) + + +class NBCIE(ThePlatformIE): # XXX: Do not subclass from concrete IE + _VALID_URL = r'https?(?P<permalink>://(?:www\.)?nbc\.com/(?:classic-tv/)?[^/]+/video/[^/]+/(?P<id>(?:NBCE|n)?\d+))' + + _TESTS = [ + { + 'url': 'http://www.nbc.com/the-tonight-show/video/jimmy-fallon-surprises-fans-at-ben-jerrys/2848237', + 'info_dict': { + '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', + 'episode': 'Jimmy Fallon Surprises Fans at Ben & Jerry\'s', + 'episode_number': 86, + 'season': 'Season 2', + 'season_number': 2, + 'series': 'Tonight Show: Jimmy Fallon', + 'duration': 237.0, + 'chapters': 'count:1', + 'tags': 'count:4', + 'thumbnail': r're:https?://.+\.jpg', + }, + 'params': { + 'skip_download': 'm3u8', + }, + }, + { + 'url': 'http://www.nbc.com/saturday-night-live/video/star-wars-teaser/2832821', + 'info_dict': { + 'id': '2832821', + 'ext': 'mp4', + 'title': 'Star Wars Teaser', + 'description': 'md5:0b40f9cbde5b671a7ff62fceccc4f442', + 'timestamp': 1417852800, + 'upload_date': '20141206', + 'uploader': 'NBCU-COM', + }, + 'skip': 'page not found', + }, + { + # HLS streams requires the 'hdnea3' cookie + 'url': 'http://www.nbc.com/Kings/video/goliath/n1806', + 'info_dict': { + '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', + }, + 'skip': 'page not found', + }, + { + # manifest url does not have extension + 'url': 'https://www.nbc.com/the-golden-globe-awards/video/oprah-winfrey-receives-cecil-b-de-mille-award-at-the-2018-golden-globes/3646439', + 'info_dict': { + 'id': '3646439', + 'ext': 'mp4', + 'title': 'Oprah Winfrey Receives Cecil B. de Mille Award at the 2018 Golden Globes', + 'episode': 'Oprah Winfrey Receives Cecil B. de Mille Award at the 2018 Golden Globes', + 'episode_number': 1, + 'season': 'Season 75', + 'season_number': 75, + 'series': 'The Golden Globe Awards', + 'description': 'Oprah Winfrey receives the Cecil B. de Mille Award at the 75th Annual Golden Globe Awards.', + 'uploader': 'NBCU-COM', + 'upload_date': '20180107', + 'timestamp': 1515312000, + 'duration': 570.0, + 'tags': 'count:8', + 'thumbnail': r're:https?://.+\.jpg', + 'chapters': 'count:1', + }, + 'params': { + 'skip_download': 'm3u8', + }, + }, + { + # new video_id format + 'url': 'https://www.nbc.com/quantum-leap/video/bens-first-leap-nbcs-quantum-leap/NBCE125189978', + 'info_dict': { + 'id': 'NBCE125189978', + 'ext': 'mp4', + 'title': 'Ben\'s First Leap | NBC\'s Quantum Leap', + 'description': 'md5:a82762449b7ec4bb83291a7b355ebf8e', + 'uploader': 'NBCU-COM', + 'series': 'Quantum Leap', + 'season': 'Season 1', + 'season_number': 1, + 'episode': 'Ben\'s First Leap | NBC\'s Quantum Leap', + 'episode_number': 1, + 'duration': 170.171, + 'chapters': [], + 'timestamp': 1663956155, + 'upload_date': '20220923', + 'tags': 'count:10', + 'age_limit': 0, + 'thumbnail': r're:https?://.+\.jpg', + }, + 'expected_warnings': ['Ignoring subtitle tracks'], + 'params': { + 'skip_download': 'm3u8', + }, + }, + { + '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): + permalink, video_id = self._match_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: $userId + ) { + metadata { + ... on VideoPageData { + description + episodeNumber + keywords + locked + mpxAccountId + mpxGuid + rating + resourceId + seasonNumber + secondaryTitle + seriesShortTitle + } + } + } +}''', + 'variables': json.dumps({ + 'name': permalink, + 'oneApp': True, + 'userId': '0', + }), + })['data']['bonanzaPage']['metadata'] + query = { + 'mbr': 'true', + 'manifest': 'm3u', + 'switch': 'HLSServiceSecure', + } + video_id = video_data['mpxGuid'] + tp_path = 'NnzsPC/media/guid/%s/%s' % (video_data.get('mpxAccountId') or '2410887629', video_id) + tpm = self._download_theplatform_metadata(tp_path, video_id) + title = tpm.get('title') or video_data.get('secondaryTitle') + if video_data.get('locked'): + resource = self._get_mvpd_resource( + video_data.get('resourceId') or 'nbcentertainment', + title, video_id, video_data.get('rating')) + query['auth'] = self._extract_mvpd_auth( + url, video_id, 'nbcentertainment', resource) + theplatform_url = smuggle_url(update_url_query( + 'http://link.theplatform.com/s/NnzsPC/media/guid/%s/%s' % (video_data.get('mpxAccountId') or '2410887629', video_id), + query), {'force_smil_url': True}) + + # Empty string or 0 can be valid values for these. So the check must be `is None` + description = video_data.get('description') + if description is None: + description = tpm.get('description') + episode_number = int_or_none(video_data.get('episodeNumber')) + if episode_number is None: + episode_number = int_or_none(tpm.get('nbcu$airOrder')) + rating = video_data.get('rating') + if rating is None: + try_get(tpm, lambda x: x['ratings'][0]['rating']) + season_number = int_or_none(video_data.get('seasonNumber')) + if season_number is None: + season_number = int_or_none(tpm.get('nbcu$seasonNumber')) + series = video_data.get('seriesShortTitle') + if series is None: + series = tpm.get('nbcu$seriesShortTitle') + tags = video_data.get('keywords') + if tags is None or len(tags) == 0: + tags = tpm.get('keywords') + + return { + '_type': 'url_transparent', + 'age_limit': parse_age_limit(rating), + 'description': description, + 'episode': title, + 'episode_number': episode_number, + 'id': video_id, + 'ie_key': 'ThePlatform', + 'season_number': season_number, + 'series': series, + 'tags': tags, + 'title': title, + 'url': theplatform_url, + } + + +class NBCSportsVPlayerIE(InfoExtractor): + _VALID_URL_BASE = r'https?://(?:vplayer\.nbcsports\.com|(?:www\.)?nbcsports\.com/vplayer)/' + _VALID_URL = _VALID_URL_BASE + r'(?:[^/]+/)+(?P<id>[0-9a-zA-Z_]+)' + _EMBED_REGEX = [r'(?:iframe[^>]+|var video|div[^>]+data-(?:mpx-)?)[sS]rc\s?=\s?"(?P<url>%s[^\"]+)' % _VALID_URL_BASE] + + _TESTS = [{ + 'url': 'https://vplayer.nbcsports.com/p/BxmELC/nbcsports_embed/select/9CsDKds0kvHI', + 'info_dict': { + 'id': '9CsDKds0kvHI', + 'ext': 'mp4', + 'description': 'md5:df390f70a9ba7c95ff1daace988f0d8d', + 'title': 'Tyler Kalinoski hits buzzer-beater to lift Davidson', + 'timestamp': 1426270238, + 'upload_date': '20150313', + 'uploader': 'NBCU-SPORTS', + 'duration': 72.818, + 'chapters': [], + 'thumbnail': r're:^https?://.*\.jpg$' + } + }, { + 'url': 'https://vplayer.nbcsports.com/p/BxmELC/nbcsports_embed/select/media/PEgOtlNcC_y2', + 'only_matching': True, + }, { + 'url': 'https://www.nbcsports.com/vplayer/p/BxmELC/nbcsports/select/PHJSaFWbrTY9?form=html&autoPlay=true', + 'only_matching': True, + }] + + def _real_extract(self, url): + video_id = self._match_id(url) + webpage = self._download_webpage(url, video_id) + theplatform_url = self._html_search_regex(r'tp:releaseUrl="(.+?)"', webpage, 'url') + return self.url_result(theplatform_url, 'ThePlatform') + + +class NBCSportsIE(InfoExtractor): + _VALID_URL = r'https?://(?:www\.)?nbcsports\.com//?(?!vplayer/)(?:[^/]+/)+(?P<id>[0-9a-z-]+)' + + _TESTS = [{ + # iframe src + 'url': 'http://www.nbcsports.com//college-basketball/ncaab/tom-izzo-michigan-st-has-so-much-respect-duke', + 'info_dict': { + 'id': 'PHJSaFWbrTY9', + 'ext': 'mp4', + 'title': 'Tom Izzo, Michigan St. has \'so much respect\' for Duke', + 'description': 'md5:ecb459c9d59e0766ac9c7d5d0eda8113', + 'uploader': 'NBCU-SPORTS', + 'upload_date': '20150330', + 'timestamp': 1427726529, + 'chapters': [], + 'thumbnail': 'https://hdliveextra-a.akamaihd.net/HD/image_sports/NBCU_Sports_Group_-_nbcsports/253/303/izzodps.jpg', + 'duration': 528.395, + } + }, { + # data-mpx-src + 'url': 'https://www.nbcsports.com/philadelphia/philadelphia-phillies/bruce-bochy-hector-neris-hes-idiot', + 'only_matching': True, + }, { + # data-src + 'url': 'https://www.nbcsports.com/boston/video/report-card-pats-secondary-no-match-josh-allen', + 'only_matching': True, + }] + + def _real_extract(self, url): + video_id = self._match_id(url) + webpage = self._download_webpage(url, video_id) + return self.url_result( + NBCSportsVPlayerIE._extract_url(webpage), 'NBCSportsVPlayer') + + +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') + return { + 'id': video_id, + 'title': title, + 'description': live_source.get('description'), + 'formats': formats, + 'is_live': is_live, + } + + +class NBCNewsIE(ThePlatformIE): # XXX: Do not subclass from concrete IE + _VALID_URL = r'(?x)https?://(?:www\.)?(?:nbcnews|today|msnbc)\.com/([^/]+/)*(?:.*-)?(?P<id>[^/?]+)' + _EMBED_REGEX = [r'<iframe[^>]+src=(["\'])(?P<url>(?:https?:)?//www\.nbcnews\.com/widget/video-embed/[^"\']+)\1'] + + _TESTS = [ + { + 'url': 'http://www.nbcnews.com/watch/nbcnews-com/how-twitter-reacted-to-the-snowden-interview-269389891880', + 'md5': 'cf4bc9e6ce0130f00f545d80ecedd4bf', + 'info_dict': { + 'id': '269389891880', + 'ext': 'mp4', + 'title': 'How Twitter Reacted To The Snowden Interview', + 'description': 'md5:65a0bd5d76fe114f3c2727aa3a81fe64', + 'timestamp': 1401363060, + 'upload_date': '20140529', + }, + }, + { + 'url': 'http://www.nbcnews.com/feature/dateline-full-episodes/full-episode-family-business-n285156', + 'md5': 'fdbf39ab73a72df5896b6234ff98518a', + 'info_dict': { + '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': '8eb831eca25bfa7d25ddd83e85946548', + 'info_dict': { + '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): + video_id = self._match_id(url) + webpage = self._download_webpage(url, video_id) + + data = self._search_nextjs_data(webpage, video_id)['props']['initialState'] + 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'] + + 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', + }) + + 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, + }) + + 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, + } + + +class NBCOlympicsIE(InfoExtractor): + IE_NAME = 'nbcolympics' + _VALID_URL = r'https?://www\.nbcolympics\.com/videos?/(?P<id>[0-9a-z-]+)' + + _TEST = { + # 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': 'WjTBzDXx5AUq', + 'display_id': 'justin-roses-son-leo-was-tears-after-his-dad-won-gold', + 'ext': 'mp4', + '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): + display_id = self._match_id(url) + + webpage = self._download_webpage(url, display_id) + + try: + 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') + except RegexNotFoundError: + theplatform_url = self._search_regex( + r"([\"'])embedUrl\1: *([\"'])(?P<embedUrl>.+)\2", + webpage, 'embedding URL', group="embedUrl") + + 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-]+)' + _TESTS = [ + { + 'note': 'Tokenized m3u8 source URL', + 'url': 'https://stream.nbcolympics.com/womens-soccer-group-round-11', + 'info_dict': { + 'id': '2019740', + 'ext': 'mp4', + 'title': r"re:Women's Group Stage - Netherlands vs\. Brazil [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$", + }, + 'params': { + 'skip_download': 'm3u8', + }, + }, { + 'note': 'Plain m3u8 source URL', + 'url': 'https://stream.nbcolympics.com/gymnastics-event-finals-mens-floor-pommel-horse-womens-vault-bars', + 'info_dict': { + 'id': '2021729', + 'ext': 'mp4', + 'title': r're:Event Finals: M Floor, W Vault, M Pommel, W Uneven Bars [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}$', + }, + 'params': { + 'skip_download': 'm3u8', + }, + }, + ] + + 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') + + event_config = self._download_json( + f'http://stream.nbcolympics.com/data/event_config_{pid}.json', + pid, 'Downloading event config')['eventConfig'] + + title = event_config['eventTitle'] + is_live = {'live': True, 'replay': False}.get(event_config.get('eventStatus')) + + source_url = self._download_json( + f'https://api-leap.nbcsports.com/feeds/assets/{pid}?application=NBCOlympics&platform=desktop&format=nbc-player&env=staging', + pid, 'Downloading leap config' + )['videoSources'][0]['cdnSources']['primary'][0]['sourceUrl'] + + if event_config.get('cdnToken'): + ap_resource = self._get_mvpd_resource( + event_config.get('resourceId', 'NBCOlympics'), + re.sub(r'[^\w\d ]+', '', event_config['eventTitle']), pid, + event_config.get('ratingId', 'NO VALUE')) + media_token = self._extract_mvpd_auth(url, pid, event_config.get('requestorId', 'NBCOlympics'), ap_resource) + + source_url = self._download_json( + 'https://tokens.playmakerservices.com/', pid, 'Retrieving tokenized URL', + data=json.dumps({ + 'application': 'NBCSports', + 'authentication-type': 'adobe-pass', + 'cdn': 'akamai', + 'pid': pid, + 'platform': 'desktop', + 'requestorId': 'NBCOlympics', + 'resourceId': base64.b64encode(ap_resource.encode()).decode(), + 'token': base64.b64encode(media_token.encode()).decode(), + 'url': source_url, + 'version': 'v1', + }).encode(), + )['akamai'][0]['tokenizedUrl'] + + formats = self._extract_m3u8_formats(source_url, pid, 'mp4', live=is_live) + for f in formats: + # -http_seekable requires ffmpeg 4.3+ but it doesnt seem possible to + # download with ffmpeg without this option + f['downloader_options'] = {'ffmpeg_args': ['-seekable', '0', '-http_seekable', '0', '-icy', '0']} + + return { + 'id': pid, + 'display_id': display_id, + 'title': title, + 'formats': formats, + 'is_live': is_live, + } + + +class NBCStationsIE(InfoExtractor): + _DOMAIN_RE = '|'.join(map(re.escape, ( + 'nbcbayarea', 'nbcboston', 'nbcchicago', 'nbcconnecticut', 'nbcdfw', 'nbclosangeles', + 'nbcmiami', 'nbcnewyork', 'nbcphiladelphia', 'nbcsandiego', 'nbcwashington', + 'necn', 'telemundo52', 'telemundoarizona', 'telemundochicago', 'telemundonuevainglaterra', + ))) + _VALID_URL = rf'https?://(?:www\.)?(?P<site>{_DOMAIN_RE})\.com/(?:[^/?#]+/)*(?P<id>[^/?#]+)/?(?:$|[#?])' + + _TESTS = [{ + 'url': 'https://www.nbclosangeles.com/news/local/large-structure-fire-in-downtown-la-prompts-smoke-odor-advisory/2968618/', + 'info_dict': { + 'id': '2968618', + 'ext': 'mp4', + 'title': 'Large Structure Fire in Downtown LA Prompts Smoke Odor Advisory', + 'description': 'md5:417ed3c2d91fe9d301e6db7b0942f182', + 'timestamp': 1661135892, + 'upload_date': '20220822', + 'uploader': 'NBC 4', + 'channel_id': 'KNBC', + 'channel': 'nbclosangeles', + }, + 'params': { + 'skip_download': 'm3u8', + }, + }, { + 'url': 'https://www.telemundoarizona.com/responde/huracan-complica-reembolso-para-televidente-de-tucson/2247002/', + 'info_dict': { + 'id': '2247002', + 'ext': 'mp4', + 'title': 'Huracán complica que televidente de Tucson reciba reembolso', + 'description': 'md5:af298dc73aab74d4fca6abfb12acb6cf', + 'timestamp': 1660886507, + 'upload_date': '20220819', + 'uploader': 'Telemundo Arizona', + 'channel_id': 'KTAZ', + 'channel': 'telemundoarizona', + }, + 'params': { + 'skip_download': 'm3u8', + }, + }] + + _RESOLUTIONS = { + '1080': '1920', + '720': '1280', + '540': '960', + '360': '640', + '234': '416', + } + + def _real_extract(self, url): + channel, video_id = self._match_valid_url(url).group('site', 'id') + webpage = self._download_webpage(url, video_id) + + nbc_data = self._search_json( + r'<script>\s*var\s+nbc\s*=', webpage, 'NBC JSON data', video_id) + pdk_acct = nbc_data.get('pdkAcct') or 'Yh1nAC' + fw_ssid = traverse_obj(nbc_data, ('video', 'fwSSID')) + + video_data = self._search_json( + r'data-videos="\[', webpage, 'video data', video_id, default={}, transform_source=unescapeHTML) + video_data.update(self._search_json( + r'data-meta="', webpage, 'metadata', video_id, default={}, transform_source=unescapeHTML)) + if not video_data: + raise ExtractorError('No video metadata found in webpage', expected=True) + + info, formats, subtitles = {}, [], {} + is_live = int_or_none(video_data.get('mpx_is_livestream')) == 1 + query = { + 'formats': 'MPEG-DASH none,M3U none,MPEG-DASH none,MPEG4,MP3', + 'format': 'SMIL', + 'fwsitesection': fw_ssid, + 'fwNetworkID': traverse_obj(nbc_data, ('video', 'fwNetworkID'), default='382114'), + 'pprofile': 'ots_desktop_html', + 'sensitive': 'false', + 'w': '1920', + 'h': '1080', + 'mode': 'LIVE' if is_live else 'on-demand', + 'vpaid': 'script', + 'schema': '2.0', + 'sdk': 'PDK 6.1.3', + } + + if is_live: + player_id = traverse_obj(video_data, ((None, ('video', 'meta')), ( + 'mpx_m3upid', 'mpx_pid', 'pid_streaming_web_medium')), get_all=False) + info['title'] = f'{channel} livestream' + + else: + player_id = traverse_obj(video_data, ( + (None, ('video', 'meta')), ('pid_streaming_web_high', 'mpx_pid')), get_all=False) + + date_string = traverse_obj(video_data, 'date_string', 'date_gmt') + if date_string: + date_string = self._search_regex( + r'datetime="([^"]+)"', date_string, 'date string', fatal=False) + else: + date_string = traverse_obj( + nbc_data, ('dataLayer', 'adobe', ('prop70', 'eVar70', 'eVar59')), get_all=False) + + video_url = traverse_obj(video_data, ((None, ('video', 'meta')), 'mp4_url'), get_all=False) + if video_url: + height = self._search_regex(r'\d+-(\d+)p', url_basename(video_url), 'height', default=None) + formats.append({ + 'url': video_url, + 'ext': 'mp4', + 'width': int_or_none(self._RESOLUTIONS.get(height)), + 'height': int_or_none(height), + 'format_id': 'http-mp4', + }) + + info.update({ + 'title': video_data.get('title') or traverse_obj(nbc_data, ( + 'dataLayer', (None, 'adobe'), ('contenttitle', 'title', 'prop22')), get_all=False), + 'description': + traverse_obj(video_data, 'summary', 'excerpt', 'video_hero_text') + or clean_html(traverse_obj(nbc_data, ('dataLayer', 'summary'))), + 'timestamp': unified_timestamp(date_string), + }) + + smil = None + if player_id and fw_ssid: + smil = self._download_xml( + f'https://link.theplatform.com/s/{pdk_acct}/{player_id}', video_id, + note='Downloading SMIL data', query=query, fatal=is_live) + if smil: + manifest_url = xpath_attr(smil, f'.//{{{default_ns}}}video', 'src', fatal=is_live) + subtitles = self._parse_smil_subtitles(smil, default_ns) + fmts, subs = self._extract_m3u8_formats_and_subtitles( + manifest_url, video_id, 'mp4', m3u8_id='hls', fatal=is_live, + live=is_live, errnote='No HLS formats found') + formats.extend(fmts) + self._merge_subtitles(subs, target=subtitles) + + if not formats: + self.raise_no_formats('No video content found in webpage', expected=True) + elif is_live: + try: + self._request_webpage( + HEADRequest(formats[0]['url']), video_id, note='Checking live status') + except ExtractorError: + raise UserNotLive(video_id=channel) + + return { + 'id': video_id, + 'channel': channel, + 'channel_id': nbc_data.get('callLetters'), + 'uploader': nbc_data.get('on_air_name'), + 'formats': formats, + 'subtitles': subtitles, + 'is_live': is_live, + **info, + } |