mirror of https://github.com/yt-dlp/yt-dlp.git
149 lines
6.7 KiB
Python
149 lines
6.7 KiB
Python
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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traverse_obj,
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try_call,
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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?content_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': 51, # 50 episodes + 1 trailer
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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': 'b90ff1e9f1d8f5cfcd0a44c3e2b34c7a',
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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': '《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。',
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'categories': ['奇幻', '愛情', '中國', '仙俠'],
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'episode': 'Episode 1',
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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': 'No longer exists',
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}]
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def _extract_playlist(self, playlist_data, content_type):
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all_episodes = [
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self.url_result(smuggle_url(
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self._URL_TEMPLATE % (content_type, episode['contentId']),
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{'force_noplaylist': True})) # To prevent infinite recursion
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for episode in traverse_obj(playlist_data, ('seasons', ..., 'episode', lambda _, v: v['contentId']))]
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return self.playlist_result(all_episodes, playlist_data['contentId'], playlist_data.get('title'))
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def _real_extract(self, url):
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url, smuggled_data = unsmuggle_url(url, {})
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video_id = self._match_id(url)
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webpage = self._download_webpage(url, video_id)
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if self._search_regex(
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r'(?i)<meta\s[^>]*http-equiv="refresh"\s[^>]*content="[0-9]+;\s*url=https://www\.litv\.tv/"',
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webpage, 'meta refresh redirect', default=False, group=0):
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raise ExtractorError('No such content found', expected=True)
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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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# In browsers `getProgramInfo` 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, for some reason, there are no embedded data, we do an extra request.
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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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series_id = program_info['seriesId']
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if self._yes_playlist(series_id, video_id, smuggled_data):
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playlist_data = self._download_json(
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'https://www.litv.tv/vod/ajax/getSeriesTree', video_id,
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query={'seriesId': series_id}, headers={'Accept': 'application/json'})
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return self._extract_playlist(playlist_data, program_info['contentType'])
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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 = {'assetId': program_info['assetId']}
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puid = try_call(lambda: self._get_cookies('https://www.litv.tv/')['PUID'].value)
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if puid:
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payload.update({
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'type': 'auth',
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'puid': puid,
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})
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endpoint = 'getUrl'
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else:
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payload.update({
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'watchDevices': program_info['watchDevices'],
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'contentType': program_info['contentType'],
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})
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endpoint = 'getMainUrlNoAuth'
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video_data = self._download_json(
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f'https://www.litv.tv/vod/ajax/{endpoint}', 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', {})['Accept-Encoding'] = 'identity'
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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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