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import json
from .common import InfoExtractor
from ..utils import (
ExtractorError,
int_or_none,
traverse_obj,
smuggle_url,
unsmuggle_url,
)
class LiTVIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?litv\.tv/(?:vod|promo)/[^/]+/(?:content\.do)?\?.*?\b(?:content_)?id=(?P<id>[^&]+)'
_URL_TEMPLATE = 'https://www.litv.tv/vod/%s/content.do?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': 50,
}, {
'url': 'https://www.litv.tv/vod/drama/content.do?brc_id=root&id=VOD00041610&isUHEnabled=true&autoPlay=1',
'md5': '969e343d9244778cb29acec608e53640',
'info_dict': {
'id': 'VOD00041610',
'ext': 'mp4',
'title': '花千骨第1集',
'thumbnail': r're:https?://.*\.jpg$',
'description': 'md5:c7017aa144c87467c4fb2909c4b05d6f',
'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': 'Georestricted to Taiwan',
}]
def _extract_playlist(self, season_list, video_id, program_info, prompt=True):
episode_title = program_info['title']
content_id = season_list['contentId']
all_episodes = [
self.url_result(smuggle_url(
self._URL_TEMPLATE % (program_info['contentType'], episode['contentId']),
{'force_noplaylist': True})) # To prevent infinite recursion
for episode in season_list['episode']]
return self.playlist_result(all_episodes, content_id, episode_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)
program_info = self._parse_json(self._search_regex(
r'var\s+programInfo\s*=\s*([^;]+)', webpage, 'VOD data', default='{}'),
video_id)
season_list = list(program_info.get('seasonList', {}).values())
playlist_id = traverse_obj(season_list, 0, 'contentId')
if self._yes_playlist(playlist_id, video_id, smuggled_data):
return self._extract_playlist(season_list[0], video_id, program_info)
# In browsers `getMainUrl` request is always issued. Usually this
# endpoint gives the same result as the data embedded in the webpage.
# If georestricted, there are no embedded data, so an extra request is
# necessary to get the error code
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'})
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'],
'watchDevices': program_info['watchDevices'],
'contentType': program_info['contentType'],
}
video_data = self._download_json(
'https://www.litv.tv/vod/getMainUrl', video_id,
data=json.dumps(payload).encode('utf-8'),
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('%s said: %s' % (self.IE_NAME, error_msg), expected=True)
raise ExtractorError('Unexpected result from %s' % 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', {})['Youtubedl-no-compression'] = True
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,
}
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