mirror of
https://github.com/l1ving/youtube-dl
synced 2024-11-24 12:32:52 +08:00
211 lines
7.0 KiB
Python
211 lines
7.0 KiB
Python
# encoding: utf-8
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from __future__ import unicode_literals
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import re
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from .common import InfoExtractor
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from ..compat import (
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compat_str,
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compat_urllib_request,
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compat_urllib_parse,
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)
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from ..utils import (
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ExtractorError,
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)
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class SohuIE(InfoExtractor):
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_VALID_URL = r'https?://(?P<mytv>my\.)?tv\.sohu\.com/.+?/(?(mytv)|n)(?P<id>\d+)\.shtml.*?'
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_TESTS = [{
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'note': 'This video is available only in Mainland China',
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'url': 'http://tv.sohu.com/20130724/n382479172.shtml#super',
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'md5': '29175c8cadd8b5cc4055001e85d6b372',
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'info_dict': {
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'id': '382479172',
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'ext': 'mp4',
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'title': 'MV：Far East Movement《The Illest》',
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},
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'skip': 'On available in China',
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}, {
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'url': 'http://tv.sohu.com/20150305/n409385080.shtml',
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'md5': '699060e75cf58858dd47fb9c03c42cfb',
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'info_dict': {
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'id': '409385080',
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'ext': 'mp4',
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'title': '《2015湖南卫视羊年元宵晚会》唐嫣《花好月圆》',
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}
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}, {
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'url': 'http://my.tv.sohu.com/us/232799889/78693464.shtml',
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'md5': '9bf34be48f2f4dadcb226c74127e203c',
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'info_dict': {
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'id': '78693464',
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'ext': 'mp4',
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'title': '【爱范品】第31期：MWC见不到的奇葩手机',
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}
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}, {
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'note': 'Multipart video',
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'url': 'http://my.tv.sohu.com/pl/8384802/78910339.shtml',
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'info_dict': {
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'id': '78910339',
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'title': '【神探苍实战秘籍】第13期 战争之影 赫卡里姆',
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},
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'playlist': [{
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'md5': 'bdbfb8f39924725e6589c146bc1883ad',
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'info_dict': {
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'id': '78910339_part1',
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'ext': 'mp4',
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'duration': 294,
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'title': '【神探苍实战秘籍】第13期 战争之影 赫卡里姆',
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}
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}, {
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'md5': '3e1f46aaeb95354fd10e7fca9fc1804e',
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'info_dict': {
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'id': '78910339_part2',
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'ext': 'mp4',
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'duration': 300,
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'title': '【神探苍实战秘籍】第13期 战争之影 赫卡里姆',
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}
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}, {
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'md5': '8407e634175fdac706766481b9443450',
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'info_dict': {
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'id': '78910339_part3',
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'ext': 'mp4',
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'duration': 150,
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'title': '【神探苍实战秘籍】第13期 战争之影 赫卡里姆',
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}
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}]
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}, {
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'note': 'Video with title containing dash',
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'url': 'http://my.tv.sohu.com/us/249884221/78932792.shtml',
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'info_dict': {
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'id': '78932792',
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'ext': 'mp4',
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'title': 'youtube-dl testing video',
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},
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'params': {
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'skip_download': True
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}
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}]
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def _real_extract(self, url):
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def _fetch_data(vid_id, mytv=False):
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if mytv:
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base_data_url = 'http://my.tv.sohu.com/play/videonew.do?vid='
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else:
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base_data_url = 'http://hot.vrs.sohu.com/vrs_flash.action?vid='
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req = compat_urllib_request.Request(base_data_url + vid_id)
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cn_verification_proxy = self._downloader.params.get('cn_verification_proxy')
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if cn_verification_proxy:
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req.add_header('Ytdl-request-proxy', cn_verification_proxy)
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return self._download_json(
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req, video_id,
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'Downloading JSON data for %s' % vid_id)
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mobj = re.match(self._VALID_URL, url)
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video_id = mobj.group('id')
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mytv = mobj.group('mytv') is not None
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webpage = self._download_webpage(url, video_id)
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title = re.sub(r' - 搜狐视频$', '', self._og_search_title(webpage))
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vid = self._html_search_regex(
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r'var vid ?= ?["\'](\d+)["\']',
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webpage, 'video path')
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vid_data = _fetch_data(vid, mytv)
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if vid_data['play'] != 1:
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if vid_data.get('status') == 12:
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raise ExtractorError(
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'Sohu said: There\'s something wrong in the video.',
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expected=True)
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else:
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raise ExtractorError(
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'Sohu said: The video is only licensed to users in Mainland China.',
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expected=True)
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formats_json = {}
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for format_id in ('nor', 'high', 'super', 'ori', 'h2644k', 'h2654k'):
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vid_id = vid_data['data'].get('%sVid' % format_id)
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if not vid_id:
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continue
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vid_id = compat_str(vid_id)
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formats_json[format_id] = vid_data if vid == vid_id else _fetch_data(vid_id, mytv)
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part_count = vid_data['data']['totalBlocks']
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playlist = []
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for i in range(part_count):
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formats = []
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for format_id, format_data in formats_json.items():
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allot = format_data['allot']
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data = format_data['data']
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clips_url = data['clipsURL']
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su = data['su']
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video_url = 'newflv.sohu.ccgslb.net'
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cdnId = None
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retries = 0
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while 'newflv.sohu.ccgslb.net' in video_url:
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params = {
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'prot': 9,
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'file': clips_url[i],
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'new': su[i],
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'prod': 'flash',
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}
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if cdnId is not None:
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params['idc'] = cdnId
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download_note = 'Downloading %s video URL part %d of %d' % (
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format_id, i + 1, part_count)
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if retries > 0:
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download_note += ' (retry #%d)' % retries
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part_info = self._parse_json(self._download_webpage(
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'http://%s/?%s' % (allot, compat_urllib_parse.urlencode(params)),
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video_id, download_note), video_id)
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video_url = part_info['url']
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cdnId = part_info.get('nid')
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retries += 1
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if retries > 5:
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raise ExtractorError('Failed to get video URL')
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formats.append({
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'url': video_url,
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'format_id': format_id,
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'filesize': data['clipsBytes'][i],
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'width': data['width'],
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'height': data['height'],
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'fps': data['fps'],
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})
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self._sort_formats(formats)
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playlist.append({
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'id': '%s_part%d' % (video_id, i + 1),
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'title': title,
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'duration': vid_data['data']['clipsDuration'][i],
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'formats': formats,
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})
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if len(playlist) == 1:
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info = playlist[0]
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info['id'] = video_id
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else:
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info = {
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'_type': 'multi_video',
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'entries': playlist,
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'id': video_id,
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'title': title,
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}
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return info
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