import json from .common import InfoExtractor from ..utils import ( ExtractorError, int_or_none, smuggle_url, traverse_obj, try_call, unsmuggle_url, ) class LiTVIE(InfoExtractor): _VALID_URL = r'https?://(?:www\.)?litv\.tv/(?:vod|promo)/[^/]+/(?:content\.do)?\?.*?\b(?:content_)?id=(?P[^&]+)' _URL_TEMPLATE = 'https://www.litv.tv/vod/%s/content.do?content_id=%s' _TESTS = [{ 'url': 'https://www.litv.tv/vod/drama/content.do?brc_id=root&id=VOD00041610&isUHEnabled=true&autoPlay=1', 'info_dict': { 'id': 'VOD00041606', 'title': '花千骨', }, 'playlist_count': 51, # 50 episodes + 1 trailer }, { 'url': 'https://www.litv.tv/vod/drama/content.do?brc_id=root&id=VOD00041610&isUHEnabled=true&autoPlay=1', 'md5': 'b90ff1e9f1d8f5cfcd0a44c3e2b34c7a', 'info_dict': { 'id': 'VOD00041610', 'ext': 'mp4', 'title': '花千骨第1集', 'thumbnail': r're:https?://.*\.jpg$', 'description': '《花千骨》陸劇線上看。十六年前,平靜的村莊內,一名女嬰隨異相出生,途徑此地的蜀山掌門清虛道長算出此女命運非同一般,她體內散發的異香易招惹妖魔。一念慈悲下,他在村莊周邊設下結界阻擋妖魔入侵,讓其年滿十六後去蜀山,並賜名花千骨。', 'categories': ['奇幻', '愛情', '中國', '仙俠'], 'episode': 'Episode 1', 'episode_number': 1, }, 'params': { 'noplaylist': True, }, 'skip': 'Georestricted to Taiwan', }, { 'url': 'https://www.litv.tv/promo/miyuezhuan/?content_id=VOD00044841&', 'md5': '88322ea132f848d6e3e18b32a832b918', 'info_dict': { 'id': 'VOD00044841', 'ext': 'mp4', 'title': '芈月傳第1集 霸星芈月降世楚國', 'description': '楚威王二年,太史令唐昧夜觀星象,發現霸星即將現世。王后得知霸星的預言後,想盡辦法不讓孩子順利出生,幸得莒姬相護化解危機。沒想到眾人期待下出生的霸星卻是位公主,楚威王對此失望至極。楚王后命人將女嬰丟棄河中,居然奇蹟似的被少司命像攔下,楚威王認為此女非同凡響,為她取名芈月。', }, 'skip': 'No longer exists', }] def _extract_playlist(self, playlist_data, content_type): all_episodes = [ self.url_result(smuggle_url( self._URL_TEMPLATE % (content_type, episode['contentId']), {'force_noplaylist': True})) # To prevent infinite recursion for episode in traverse_obj(playlist_data, ('seasons', ..., 'episode', lambda _, v: v['contentId']))] return self.playlist_result(all_episodes, playlist_data['contentId'], playlist_data.get('title')) def _real_extract(self, url): url, smuggled_data = unsmuggle_url(url, {}) video_id = self._match_id(url) webpage = self._download_webpage(url, video_id) if self._search_regex( r'(?i)]*http-equiv="refresh"\s[^>]*content="[0-9]+;\s*url=https://www\.litv\.tv/"', webpage, 'meta refresh redirect', default=False, group=0): raise ExtractorError('No such content found', expected=True) program_info = self._parse_json(self._search_regex( r'var\s+programInfo\s*=\s*([^;]+)', webpage, 'VOD data', default='{}'), video_id) # In browsers `getProgramInfo` request is always issued. Usually this # endpoint gives the same result as the data embedded in the webpage. # If, for some reason, there are no embedded data, we do an extra request. if 'assetId' not in program_info: program_info = self._download_json( 'https://www.litv.tv/vod/ajax/getProgramInfo', video_id, query={'contentId': video_id}, headers={'Accept': 'application/json'}) series_id = program_info['seriesId'] if self._yes_playlist(series_id, video_id, smuggled_data): playlist_data = self._download_json( 'https://www.litv.tv/vod/ajax/getSeriesTree', video_id, query={'seriesId': series_id}, headers={'Accept': 'application/json'}) return self._extract_playlist(playlist_data, program_info['contentType']) video_data = self._parse_json(self._search_regex( r'uiHlsUrl\s*=\s*testBackendData\(([^;]+)\);', webpage, 'video data', default='{}'), video_id) if not video_data: payload = {'assetId': program_info['assetId']} puid = try_call(lambda: self._get_cookies('https://www.litv.tv/')['PUID'].value) if puid: payload.update({ 'type': 'auth', 'puid': puid, }) endpoint = 'getUrl' else: payload.update({ 'watchDevices': program_info['watchDevices'], 'contentType': program_info['contentType'], }) endpoint = 'getMainUrlNoAuth' video_data = self._download_json( f'https://www.litv.tv/vod/ajax/{endpoint}', video_id, data=json.dumps(payload).encode(), headers={'Content-Type': 'application/json'}) if not video_data.get('fullpath'): error_msg = video_data.get('errorMessage') if error_msg == 'vod.error.outsideregionerror': self.raise_geo_restricted('This video is available in Taiwan only') if error_msg: raise ExtractorError(f'{self.IE_NAME} said: {error_msg}', expected=True) raise ExtractorError(f'Unexpected result from {self.IE_NAME}') formats = self._extract_m3u8_formats( video_data['fullpath'], video_id, ext='mp4', entry_protocol='m3u8_native', m3u8_id='hls') for a_format in formats: # LiTV HLS segments doesn't like compressions a_format.setdefault('http_headers', {})['Accept-Encoding'] = 'identity' title = program_info['title'] + program_info.get('secondaryMark', '') description = program_info.get('description') thumbnail = program_info.get('imageFile') categories = [item['name'] for item in program_info.get('category', [])] episode = int_or_none(program_info.get('episode')) return { 'id': video_id, 'formats': formats, 'title': title, 'description': description, 'thumbnail': thumbnail, 'categories': categories, 'episode_number': episode, }