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# coding: utf-8 |
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from __future__ import unicode_literals |
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import json |
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from .common import InfoExtractor |
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from ..utils import ( |
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ExtractorError, |
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int_or_none, |
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smuggle_url, |
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unsmuggle_url, |
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) |
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class LiTVIE(InfoExtractor): |
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_VALID_URL = r'https?://(?:www\.)?litv\.tv/(?:vod|promo)/[^/]+/(?:content\.do)?\?.*?\b(?:content_)?id=(?P<id>[^&]+)' |
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_URL_TEMPLATE = 'https://www.litv.tv/vod/%s/content.do?id=%s' |
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_TESTS = [{ |
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'url': 'https://www.litv.tv/vod/drama/content.do?brc_id=root&id=VOD00041610&isUHEnabled=true&autoPlay=1', |
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'info_dict': { |
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'id': 'VOD00041606', |
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'title': '花千骨', |
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}, |
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'playlist_count': 50, |
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}, { |
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'url': 'https://www.litv.tv/vod/drama/content.do?brc_id=root&id=VOD00041610&isUHEnabled=true&autoPlay=1', |
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'md5': '969e343d9244778cb29acec608e53640', |
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'info_dict': { |
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'id': 'VOD00041610', |
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'ext': 'mp4', |
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'title': '花千骨第1集', |
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'thumbnail': r're:https?://.*\.jpg$', |
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'description': 'md5:c7017aa144c87467c4fb2909c4b05d6f', |
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'episode_number': 1, |
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}, |
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'params': { |
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'noplaylist': True, |
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}, |
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'skip': 'Georestricted to Taiwan', |
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}, { |
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'url': 'https://www.litv.tv/promo/miyuezhuan/?content_id=VOD00044841&', |
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'md5': '88322ea132f848d6e3e18b32a832b918', |
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'info_dict': { |
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'id': 'VOD00044841', |
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'ext': 'mp4', |
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'title': '芈月傳第1集 霸星芈月降世楚國', |
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'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。', |
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}, |
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'skip': 'Georestricted to Taiwan', |
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}] |
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def _extract_playlist(self, season_list, video_id, program_info, prompt=True): |
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episode_title = program_info['title'] |
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content_id = season_list['contentId'] |
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if prompt: |
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self.to_screen('Downloading playlist %s - add --no-playlist to just download video %s' % (content_id, video_id)) |
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all_episodes = [ |
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self.url_result(smuggle_url( |
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self._URL_TEMPLATE % (program_info['contentType'], episode['contentId']), |
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{'force_noplaylist': True})) # To prevent infinite recursion |
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for episode in season_list['episode']] |
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return self.playlist_result(all_episodes, content_id, episode_title) |
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def _real_extract(self, url): |
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url, data = unsmuggle_url(url, {}) |
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video_id = self._match_id(url) |
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noplaylist = self._downloader.params.get('noplaylist') |
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noplaylist_prompt = True |
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if 'force_noplaylist' in data: |
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noplaylist = data['force_noplaylist'] |
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noplaylist_prompt = False |
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webpage = self._download_webpage(url, video_id) |
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program_info = self._parse_json(self._search_regex( |
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r'var\s+programInfo\s*=\s*([^;]+)', webpage, 'VOD data', default='{}'), |
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video_id) |
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season_list = list(program_info.get('seasonList', {}).values()) |
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if season_list: |
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if not noplaylist: |
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return self._extract_playlist( |
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season_list[0], video_id, program_info, |
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prompt=noplaylist_prompt) |
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if noplaylist_prompt: |
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self.to_screen('Downloading just video %s because of --no-playlist' % video_id) |
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# In browsers `getMainUrl` request is always issued. Usually this |
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# endpoint gives the same result as the data embedded in the webpage. |
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# If georestricted, there are no embedded data, so an extra request is |
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# necessary to get the error code |
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if 'assetId' not in program_info: |
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program_info = self._download_json( |
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'https://www.litv.tv/vod/ajax/getProgramInfo', video_id, |
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query={'contentId': video_id}, |
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headers={'Accept': 'application/json'}) |
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video_data = self._parse_json(self._search_regex( |
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r'uiHlsUrl\s*=\s*testBackendData\(([^;]+)\);', |
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webpage, 'video data', default='{}'), video_id) |
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if not video_data: |
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payload = { |
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'assetId': program_info['assetId'], |
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'watchDevices': program_info['watchDevices'], |
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'contentType': program_info['contentType'], |
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} |
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video_data = self._download_json( |
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'https://www.litv.tv/vod/getMainUrl', video_id, |
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data=json.dumps(payload).encode('utf-8'), |
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headers={'Content-Type': 'application/json'}) |
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if not video_data.get('fullpath'): |
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error_msg = video_data.get('errorMessage') |
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if error_msg == 'vod.error.outsideregionerror': |
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self.raise_geo_restricted('This video is available in Taiwan only') |
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if error_msg: |
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raise ExtractorError('%s said: %s' % (self.IE_NAME, error_msg), expected=True) |
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raise ExtractorError('Unexpected result from %s' % self.IE_NAME) |
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formats = self._extract_m3u8_formats( |
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video_data['fullpath'], video_id, ext='mp4', |
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entry_protocol='m3u8_native', m3u8_id='hls') |
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for a_format in formats: |
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# LiTV HLS segments doesn't like compressions |
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a_format.setdefault('http_headers', {})['Youtubedl-no-compression'] = True |
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title = program_info['title'] + program_info.get('secondaryMark', '') |
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description = program_info.get('description') |
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thumbnail = program_info.get('imageFile') |
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categories = [item['name'] for item in program_info.get('category', [])] |
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episode = int_or_none(program_info.get('episode')) |
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return { |
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'id': video_id, |
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'formats': formats, |
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'title': title, |
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'description': description, |
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'thumbnail': thumbnail, |
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'categories': categories, |
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'episode_number': episode, |
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}
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