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Diffstat (limited to 'yt_dlp/extractor/hotstar.py')
| -rw-r--r-- | yt_dlp/extractor/hotstar.py | 468 |
1 files changed, 468 insertions, 0 deletions
diff --git a/yt_dlp/extractor/hotstar.py b/yt_dlp/extractor/hotstar.py new file mode 100644 index 0000000..a3a3c20 --- /dev/null +++ b/yt_dlp/extractor/hotstar.py @@ -0,0 +1,468 @@ +import hashlib +import hmac +import json +import re +import time +import uuid + +from .common import InfoExtractor +from ..compat import compat_str +from ..networking.exceptions import HTTPError +from ..utils import ( + ExtractorError, + determine_ext, + int_or_none, + join_nonempty, + str_or_none, + traverse_obj, + url_or_none, +) + + +class HotStarBaseIE(InfoExtractor): + _BASE_URL = 'https://www.hotstar.com' + _API_URL = 'https://api.hotstar.com' + _AKAMAI_ENCRYPTION_KEY = b'\x05\xfc\x1a\x01\xca\xc9\x4b\xc4\x12\xfc\x53\x12\x07\x75\xf9\xee' + + def _call_api_v1(self, path, *args, **kwargs): + return self._download_json( + f'{self._API_URL}/o/v1/{path}', *args, **kwargs, + headers={'x-country-code': 'IN', 'x-platform-code': 'PCTV'}) + + def _call_api_impl(self, path, video_id, query, st=None, cookies=None): + st = int_or_none(st) or int(time.time()) + exp = st + 6000 + auth = 'st=%d~exp=%d~acl=/*' % (st, exp) + auth += '~hmac=' + hmac.new(self._AKAMAI_ENCRYPTION_KEY, auth.encode(), hashlib.sha256).hexdigest() + + if cookies and cookies.get('userUP'): + token = cookies.get('userUP').value + else: + token = self._download_json( + f'{self._API_URL}/um/v3/users', + video_id, note='Downloading token', + data=json.dumps({"device_ids": [{"id": compat_str(uuid.uuid4()), "type": "device_id"}]}).encode('utf-8'), + headers={ + 'hotstarauth': auth, + 'x-hs-platform': 'PCTV', # or 'web' + 'Content-Type': 'application/json', + })['user_identity'] + + response = self._download_json( + f'{self._API_URL}/{path}', video_id, query=query, + headers={ + 'hotstarauth': auth, + 'x-hs-appversion': '6.72.2', + 'x-hs-platform': 'web', + 'x-hs-usertoken': token, + }) + + if response['message'] != "Playback URL's fetched successfully": + raise ExtractorError( + response['message'], expected=True) + return response['data'] + + def _call_api_v2(self, path, video_id, st=None, cookies=None): + return self._call_api_impl( + f'{path}/content/{video_id}', video_id, st=st, cookies=cookies, query={ + 'desired-config': 'audio_channel:stereo|container:fmp4|dynamic_range:hdr|encryption:plain|ladder:tv|package:dash|resolution:fhd|subs-tag:HotstarVIP|video_codec:h265', + 'device-id': cookies.get('device_id').value if cookies.get('device_id') else compat_str(uuid.uuid4()), + 'os-name': 'Windows', + 'os-version': '10', + }) + + def _playlist_entries(self, path, item_id, root=None, **kwargs): + results = self._call_api_v1(path, item_id, **kwargs)['body']['results'] + for video in traverse_obj(results, (('assets', None), 'items', ...)): + if video.get('contentId'): + yield self.url_result( + HotStarIE._video_url(video['contentId'], root=root), HotStarIE, video['contentId']) + + +class HotStarIE(HotStarBaseIE): + IE_NAME = 'hotstar' + _VALID_URL = r'''(?x) + https?://(?:www\.)?hotstar\.com(?:/in)?/(?!in/) + (?: + (?P<type>movies|sports|clips|episode|(?P<tv>tv|shows))/ + (?(tv)(?:[^/?#]+/){2}|[^?#]*) + )? + [^/?#]+/ + (?P<id>\d{10}) + ''' + + _TESTS = [{ + 'url': 'https://www.hotstar.com/can-you-not-spread-rumours/1000076273', + 'info_dict': { + 'id': '1000076273', + 'ext': 'mp4', + 'title': 'Can You Not Spread Rumours?', + 'description': 'md5:c957d8868e9bc793ccb813691cc4c434', + 'timestamp': 1447248600, + 'upload_date': '20151111', + 'duration': 381, + 'episode': 'Can You Not Spread Rumours?', + }, + 'params': {'skip_download': 'm3u8'}, + }, { + 'url': 'https://www.hotstar.com/tv/ek-bhram-sarvagun-sampanna/s-2116/janhvi-targets-suman/1000234847', + 'info_dict': { + 'id': '1000234847', + 'ext': 'mp4', + 'title': 'Janhvi Targets Suman', + 'description': 'md5:78a85509348910bd1ca31be898c5796b', + 'timestamp': 1556670600, + 'upload_date': '20190501', + 'duration': 1219, + 'channel': 'StarPlus', + 'channel_id': '3', + 'series': 'Ek Bhram - Sarvagun Sampanna', + 'season': 'Chapter 1', + 'season_number': 1, + 'season_id': '6771', + 'episode': 'Janhvi Targets Suman', + 'episode_number': 8, + } + }, { + 'url': 'https://www.hotstar.com/in/shows/anupama/1260022017/anupama-anuj-share-a-moment/1000282843', + 'info_dict': { + 'id': '1000282843', + 'ext': 'mp4', + 'title': 'Anupama, Anuj Share a Moment', + 'season': 'Chapter 1', + 'description': 'md5:8d74ed2248423b8b06d5c8add4d7a0c0', + 'timestamp': 1678149000, + 'channel': 'StarPlus', + 'series': 'Anupama', + 'season_number': 1, + 'season_id': '7399', + 'upload_date': '20230307', + 'episode': 'Anupama, Anuj Share a Moment', + 'episode_number': 853, + 'duration': 1272, + 'channel_id': '3', + }, + 'skip': 'HTTP Error 504: Gateway Time-out', # XXX: Investigate 504 errors on some episodes + }, { + 'url': 'https://www.hotstar.com/in/shows/kana-kaanum-kaalangal/1260097087/back-to-school/1260097320', + 'info_dict': { + 'id': '1260097320', + 'ext': 'mp4', + 'title': 'Back To School', + 'season': 'Chapter 1', + 'description': 'md5:b0d6a4c8a650681491e7405496fc7e13', + 'timestamp': 1650564000, + 'channel': 'Hotstar Specials', + 'series': 'Kana Kaanum Kaalangal', + 'season_number': 1, + 'season_id': '9441', + 'upload_date': '20220421', + 'episode': 'Back To School', + 'episode_number': 1, + 'duration': 1810, + 'channel_id': '54', + }, + }, { + 'url': 'https://www.hotstar.com/in/clips/e3-sairat-kahani-pyaar-ki/1000262286', + 'info_dict': { + 'id': '1000262286', + 'ext': 'mp4', + 'title': 'E3 - SaiRat, Kahani Pyaar Ki', + 'description': 'md5:e3b4b3203bc0c5396fe7d0e4948a6385', + 'episode': 'E3 - SaiRat, Kahani Pyaar Ki', + 'upload_date': '20210606', + 'timestamp': 1622943900, + 'duration': 5395, + }, + }, { + 'url': 'https://www.hotstar.com/in/movies/premam/1000091195', + 'info_dict': { + 'id': '1000091195', + 'ext': 'mp4', + 'title': 'Premam', + 'release_year': 2015, + 'description': 'md5:d833c654e4187b5e34757eafb5b72d7f', + 'timestamp': 1462149000, + 'upload_date': '20160502', + 'episode': 'Premam', + 'duration': 8994, + }, + }, { + 'url': 'https://www.hotstar.com/movies/radha-gopalam/1000057157', + 'only_matching': True, + }, { + 'url': 'https://www.hotstar.com/in/sports/cricket/follow-the-blues-2021/recap-eng-fight-back-on-day-2/1260066104', + 'only_matching': True, + }, { + 'url': 'https://www.hotstar.com/in/sports/football/most-costly-pl-transfers-ft-grealish/1260065956', + 'only_matching': True, + }] + _GEO_BYPASS = False + + _TYPE = { + 'movies': 'movie', + 'sports': 'match', + 'episode': 'episode', + 'tv': 'episode', + 'shows': 'episode', + 'clips': 'content', + None: 'content', + } + + _IGNORE_MAP = { + 'res': 'resolution', + 'vcodec': 'video_codec', + 'dr': 'dynamic_range', + } + + _TAG_FIELDS = { + 'language': 'language', + 'acodec': 'audio_codec', + 'vcodec': 'video_codec', + } + + @classmethod + def _video_url(cls, video_id, video_type=None, *, slug='ignore_me', root=None): + assert None in (video_type, root) + if not root: + root = join_nonempty(cls._BASE_URL, video_type, delim='/') + return f'{root}/{slug}/{video_id}' + + def _real_extract(self, url): + video_id, video_type = self._match_valid_url(url).group('id', 'type') + video_type = self._TYPE.get(video_type, video_type) + cookies = self._get_cookies(url) # Cookies before any request + + video_data = traverse_obj( + self._call_api_v1( + f'{video_type}/detail', video_id, fatal=False, query={'tas': 10000, 'contentId': video_id}), + ('body', 'results', 'item', {dict})) or {} + if not self.get_param('allow_unplayable_formats') and video_data.get('drmProtected'): + self.report_drm(video_id) + + # See https://github.com/yt-dlp/yt-dlp/issues/396 + st = self._download_webpage_handle(f'{self._BASE_URL}/in', video_id)[1].headers.get('x-origin-date') + + geo_restricted = False + formats, subs = [], {} + headers = {'Referer': f'{self._BASE_URL}/in'} + + # change to v2 in the future + playback_sets = self._call_api_v2('play/v1/playback', video_id, st=st, cookies=cookies)['playBackSets'] + for playback_set in playback_sets: + if not isinstance(playback_set, dict): + continue + tags = str_or_none(playback_set.get('tagsCombination')) or '' + if any(f'{prefix}:{ignore}' in tags + for key, prefix in self._IGNORE_MAP.items() + for ignore in self._configuration_arg(key)): + continue + tag_dict = dict((t.split(':', 1) + [None])[:2] for t in tags.split(';')) + + format_url = url_or_none(playback_set.get('playbackUrl')) + if not format_url: + continue + format_url = re.sub(r'(?<=//staragvod)(\d)', r'web\1', format_url) + ext = determine_ext(format_url) + + current_formats, current_subs = [], {} + try: + if 'package:hls' in tags or ext == 'm3u8': + current_formats, current_subs = self._extract_m3u8_formats_and_subtitles( + format_url, video_id, ext='mp4', headers=headers) + elif 'package:dash' in tags or ext == 'mpd': + current_formats, current_subs = self._extract_mpd_formats_and_subtitles( + format_url, video_id, headers=headers) + elif ext == 'f4m': + pass # XXX: produce broken files + else: + current_formats = [{ + 'url': format_url, + 'width': int_or_none(playback_set.get('width')), + 'height': int_or_none(playback_set.get('height')), + }] + except ExtractorError as e: + if isinstance(e.cause, HTTPError) and e.cause.status == 403: + geo_restricted = True + continue + + if tag_dict.get('encryption') not in ('plain', None): + for f in current_formats: + f['has_drm'] = True + for f in current_formats: + for k, v in self._TAG_FIELDS.items(): + if not f.get(k): + f[k] = tag_dict.get(v) + if f.get('vcodec') != 'none' and not f.get('dynamic_range'): + f['dynamic_range'] = tag_dict.get('dynamic_range') + if f.get('acodec') != 'none' and not f.get('audio_channels'): + f['audio_channels'] = { + 'stereo': 2, + 'dolby51': 6, + }.get(tag_dict.get('audio_channel')) + f['format_note'] = join_nonempty( + tag_dict.get('ladder'), + tag_dict.get('audio_channel') if f.get('acodec') != 'none' else None, + f.get('format_note'), + delim=', ') + + formats.extend(current_formats) + subs = self._merge_subtitles(subs, current_subs) + + if not formats and geo_restricted: + self.raise_geo_restricted(countries=['IN'], metadata_available=True) + self._remove_duplicate_formats(formats) + for f in formats: + f.setdefault('http_headers', {}).update(headers) + + return { + 'id': video_id, + 'title': video_data.get('title'), + 'description': video_data.get('description'), + 'duration': int_or_none(video_data.get('duration')), + 'timestamp': int_or_none(traverse_obj(video_data, 'broadcastDate', 'startDate')), + 'release_year': int_or_none(video_data.get('year')), + 'formats': formats, + 'subtitles': subs, + 'channel': video_data.get('channelName'), + 'channel_id': str_or_none(video_data.get('channelId')), + 'series': video_data.get('showName'), + 'season': video_data.get('seasonName'), + 'season_number': int_or_none(video_data.get('seasonNo')), + 'season_id': str_or_none(video_data.get('seasonId')), + 'episode': video_data.get('title'), + 'episode_number': int_or_none(video_data.get('episodeNo')), + } + + +class HotStarPrefixIE(InfoExtractor): + """ The "hotstar:" prefix is no longer in use, but this is kept for backward compatibility """ + IE_DESC = False + _VALID_URL = r'hotstar:(?:(?P<type>\w+):)?(?P<id>\d+)$' + _TESTS = [{ + 'url': 'hotstar:1000076273', + 'only_matching': True, + }, { + 'url': 'hotstar:movies:1260009879', + 'info_dict': { + 'id': '1260009879', + 'ext': 'mp4', + 'title': 'Nuvvu Naaku Nachav', + 'description': 'md5:d43701b1314e6f8233ce33523c043b7d', + 'timestamp': 1567525674, + 'upload_date': '20190903', + 'duration': 10787, + 'episode': 'Nuvvu Naaku Nachav', + }, + }, { + 'url': 'hotstar:episode:1000234847', + 'only_matching': True, + }, { + # contentData + 'url': 'hotstar:sports:1260065956', + 'only_matching': True, + }, { + # contentData + 'url': 'hotstar:sports:1260066104', + 'only_matching': True, + }] + + def _real_extract(self, url): + video_id, video_type = self._match_valid_url(url).group('id', 'type') + return self.url_result(HotStarIE._video_url(video_id, video_type), HotStarIE, video_id) + + +class HotStarPlaylistIE(HotStarBaseIE): + IE_NAME = 'hotstar:playlist' + _VALID_URL = r'https?://(?:www\.)?hotstar\.com(?:/in)?/(?:tv|shows)(?:/[^/]+){2}/list/[^/]+/t-(?P<id>\w+)' + _TESTS = [{ + 'url': 'https://www.hotstar.com/tv/savdhaan-india/s-26/list/popular-clips/t-3_2_26', + 'info_dict': { + 'id': '3_2_26', + }, + 'playlist_mincount': 20, + }, { + 'url': 'https://www.hotstar.com/shows/savdhaan-india/s-26/list/popular-clips/t-3_2_26', + 'only_matching': True, + }, { + 'url': 'https://www.hotstar.com/tv/savdhaan-india/s-26/list/extras/t-2480', + 'only_matching': True, + }, { + 'url': 'https://www.hotstar.com/in/tv/karthika-deepam/15457/list/popular-clips/t-3_2_1272', + 'only_matching': True, + }] + + def _real_extract(self, url): + id_ = self._match_id(url) + return self.playlist_result( + self._playlist_entries('tray/find', id_, query={'tas': 10000, 'uqId': id_}), id_) + + +class HotStarSeasonIE(HotStarBaseIE): + IE_NAME = 'hotstar:season' + _VALID_URL = r'(?P<url>https?://(?:www\.)?hotstar\.com(?:/in)?/(?:tv|shows)/[^/]+/\w+)/seasons/[^/]+/ss-(?P<id>\w+)' + _TESTS = [{ + 'url': 'https://www.hotstar.com/tv/radhakrishn/1260000646/seasons/season-2/ss-8028', + 'info_dict': { + 'id': '8028', + }, + 'playlist_mincount': 35, + }, { + 'url': 'https://www.hotstar.com/in/tv/ishqbaaz/9567/seasons/season-2/ss-4357', + 'info_dict': { + 'id': '4357', + }, + 'playlist_mincount': 30, + }, { + 'url': 'https://www.hotstar.com/in/tv/bigg-boss/14714/seasons/season-4/ss-8208/', + 'info_dict': { + 'id': '8208', + }, + 'playlist_mincount': 19, + }, { + 'url': 'https://www.hotstar.com/in/shows/bigg-boss/14714/seasons/season-4/ss-8208/', + 'only_matching': True, + }] + + def _real_extract(self, url): + url, season_id = self._match_valid_url(url).groups() + return self.playlist_result(self._playlist_entries( + 'season/asset', season_id, url, query={'tao': 0, 'tas': 0, 'size': 10000, 'id': season_id}), season_id) + + +class HotStarSeriesIE(HotStarBaseIE): + IE_NAME = 'hotstar:series' + _VALID_URL = r'(?P<url>https?://(?:www\.)?hotstar\.com(?:/in)?/(?:tv|shows)/[^/]+/(?P<id>\d+))/?(?:[#?]|$)' + _TESTS = [{ + 'url': 'https://www.hotstar.com/in/tv/radhakrishn/1260000646', + 'info_dict': { + 'id': '1260000646', + }, + 'playlist_mincount': 690, + }, { + 'url': 'https://www.hotstar.com/tv/dancee-/1260050431', + 'info_dict': { + 'id': '1260050431', + }, + 'playlist_mincount': 43, + }, { + 'url': 'https://www.hotstar.com/in/tv/mahabharat/435/', + 'info_dict': { + 'id': '435', + }, + 'playlist_mincount': 267, + }, { + 'url': 'https://www.hotstar.com/in/shows/anupama/1260022017/', + 'info_dict': { + 'id': '1260022017', + }, + 'playlist_mincount': 940, + }] + + def _real_extract(self, url): + url, series_id = self._match_valid_url(url).groups() + id_ = self._call_api_v1( + 'show/detail', series_id, query={'contentId': series_id})['body']['results']['item']['id'] + + return self.playlist_result(self._playlist_entries( + 'tray/g/1/items', series_id, url, query={'tao': 0, 'tas': 10000, 'etid': 0, 'eid': id_}), series_id) |