mirror of
				https://github.com/ytdl-org/youtube-dl
				synced 2025-11-04 11:43:47 +00:00 
			
		
		
		
	
		
			
				
	
	
		
			310 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			310 lines
		
	
	
		
			11 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# coding: utf-8
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from __future__ import unicode_literals
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import random
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import re
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import string
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import time
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from .common import InfoExtractor
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from ..utils import (
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    ExtractorError,
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    get_element_by_class,
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    js_to_json,
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    str_or_none,
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    strip_jsonp,
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)
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class YoukuIE(InfoExtractor):
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    IE_NAME = 'youku'
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    IE_DESC = '优酷'
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    _VALID_URL = r'''(?x)
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        (?:
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            https?://(
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                (?:v|player)\.youku\.com/(?:v_show/id_|player\.php/sid/)|
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                video\.tudou\.com/v/)|
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            youku:)
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        (?P<id>[A-Za-z0-9]+)(?:\.html|/v\.swf|)
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    '''
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    _TESTS = [{
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        # MD5 is unstable
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        'url': 'http://v.youku.com/v_show/id_XMTc1ODE5Njcy.html',
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        'info_dict': {
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            'id': 'XMTc1ODE5Njcy',
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            'title': '★Smile﹗♡ Git Fresh -Booty Music舞蹈.',
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            'ext': 'mp4',
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            'duration': 74.73,
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            'thumbnail': r're:^https?://.*',
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            'uploader': '。躲猫猫、',
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            'uploader_id': '36017967',
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            'uploader_url': 'http://i.youku.com/u/UMTQ0MDcxODY4',
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            'tags': list,
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        }
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    }, {
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        'url': 'http://player.youku.com/player.php/sid/XNDgyMDQ2NTQw/v.swf',
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        'only_matching': True,
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    }, {
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        'url': 'http://v.youku.com/v_show/id_XODgxNjg1Mzk2_ev_1.html',
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        'info_dict': {
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            'id': 'XODgxNjg1Mzk2',
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            'ext': 'mp4',
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            'title': '武媚娘传奇 85',
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            'duration': 1999.61,
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            'thumbnail': r're:^https?://.*',
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            'uploader': '疯狂豆花',
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            'uploader_id': '62583473',
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            'uploader_url': 'http://i.youku.com/u/UMjUwMzMzODky',
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            'tags': list,
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        },
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    }, {
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        'url': 'http://v.youku.com/v_show/id_XMTI1OTczNDM5Mg==.html',
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        'info_dict': {
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            'id': 'XMTI1OTczNDM5Mg',
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            'ext': 'mp4',
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            'title': '花千骨 04',
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            'duration': 2363,
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            'thumbnail': r're:^https?://.*',
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            'uploader': '放剧场-花千骨',
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            'uploader_id': '772849359',
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            'uploader_url': 'http://i.youku.com/u/UMzA5MTM5NzQzNg==',
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            'tags': list,
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        },
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    }, {
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        'url': 'http://v.youku.com/v_show/id_XNjA1NzA2Njgw.html',
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        'note': 'Video protected with password',
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        'info_dict': {
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            'id': 'XNjA1NzA2Njgw',
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            'ext': 'mp4',
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            'title': '邢義田复旦讲座之想象中的胡人—从“左衽孔子”说起',
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            'duration': 7264.5,
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            'thumbnail': r're:^https?://.*',
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            'uploader': 'FoxJin1006',
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            'uploader_id': '322014285',
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            'uploader_url': 'http://i.youku.com/u/UMTI4ODA1NzE0MA==',
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            'tags': list,
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        },
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        'params': {
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            'videopassword': '100600',
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        },
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    }, {
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        # /play/get.json contains streams with "channel_type":"tail"
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        'url': 'http://v.youku.com/v_show/id_XOTUxMzg4NDMy.html',
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        'info_dict': {
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            'id': 'XOTUxMzg4NDMy',
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            'ext': 'mp4',
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            'title': '我的世界☆明月庄主☆车震猎杀☆杀人艺术Minecraft',
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            'duration': 702.08,
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            'thumbnail': r're:^https?://.*',
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            'uploader': '明月庄主moon',
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            'uploader_id': '38465621',
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            'uploader_url': 'http://i.youku.com/u/UMTUzODYyNDg0',
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            'tags': list,
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        },
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    }, {
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        'url': 'http://video.tudou.com/v/XMjIyNzAzMTQ4NA==.html?f=46177805',
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        'info_dict': {
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            'id': 'XMjIyNzAzMTQ4NA',
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            'ext': 'mp4',
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            'title': '卡马乔国足开大脚长传冲吊集锦',
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            'duration': 289,
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            'thumbnail': r're:^https?://.*',
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            'uploader': '阿卜杜拉之星',
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            'uploader_id': '2382249',
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            'uploader_url': 'http://i.youku.com/u/UOTUyODk5Ng==',
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            'tags': list,
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        },
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    }, {
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        'url': 'http://video.tudou.com/v/XMjE4ODI3OTg2MA==.html',
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        'only_matching': True,
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    }]
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    @staticmethod
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    def get_ysuid():
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        return '%d%s' % (int(time.time()), ''.join([
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            random.choice(string.ascii_letters) for i in range(3)]))
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    def get_format_name(self, fm):
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        _dict = {
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            '3gp': 'h6',
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            '3gphd': 'h5',
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            'flv': 'h4',
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            'flvhd': 'h4',
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            'mp4': 'h3',
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            'mp4hd': 'h3',
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            'mp4hd2': 'h4',
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            'mp4hd3': 'h4',
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            'hd2': 'h2',
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            'hd3': 'h1',
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        }
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        return _dict.get(fm)
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    def _real_extract(self, url):
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        video_id = self._match_id(url)
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        self._set_cookie('youku.com', '__ysuid', self.get_ysuid())
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        self._set_cookie('youku.com', 'xreferrer', 'http://www.youku.com')
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        _, urlh = self._download_webpage_handle(
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            'https://log.mmstat.com/eg.js', video_id, 'Retrieving cna info')
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        # The etag header is '"foobar"'; let's remove the double quotes
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        cna = urlh.headers['etag'][1:-1]
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        # request basic data
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        basic_data_params = {
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            'vid': video_id,
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            'ccode': '0590',
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            'client_ip': '192.168.1.1',
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            'utid': cna,
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            'client_ts': time.time() / 1000,
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        }
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        video_password = self._downloader.params.get('videopassword')
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        if video_password:
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            basic_data_params['password'] = video_password
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        headers = {
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            'Referer': url,
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        }
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        headers.update(self.geo_verification_headers())
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        data = self._download_json(
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            'https://ups.youku.com/ups/get.json', video_id,
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            'Downloading JSON metadata',
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            query=basic_data_params, headers=headers)['data']
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        error = data.get('error')
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        if error:
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            error_note = error.get('note')
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            if error_note is not None and '因版权原因无法观看此视频' in error_note:
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                raise ExtractorError(
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                    'Youku said: Sorry, this video is available in China only', expected=True)
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            elif error_note and '该视频被设为私密' in error_note:
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                raise ExtractorError(
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                    'Youku said: Sorry, this video is private', expected=True)
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            else:
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                msg = 'Youku server reported error %i' % error.get('code')
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                if error_note is not None:
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                    msg += ': ' + error_note
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                raise ExtractorError(msg)
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        # get video title
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        video_data = data['video']
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        title = video_data['title']
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        formats = [{
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            'url': stream['m3u8_url'],
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            'format_id': self.get_format_name(stream.get('stream_type')),
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            'ext': 'mp4',
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            'protocol': 'm3u8_native',
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            'filesize': int(stream.get('size')),
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            'width': stream.get('width'),
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            'height': stream.get('height'),
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        } for stream in data['stream'] if stream.get('channel_type') != 'tail']
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        self._sort_formats(formats)
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        return {
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            'id': video_id,
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            'title': title,
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            'formats': formats,
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            'duration': video_data.get('seconds'),
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            'thumbnail': video_data.get('logo'),
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            'uploader': video_data.get('username'),
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            'uploader_id': str_or_none(video_data.get('userid')),
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            'uploader_url': data.get('uploader', {}).get('homepage'),
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            'tags': video_data.get('tags'),
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        }
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class YoukuShowIE(InfoExtractor):
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    _VALID_URL = r'https?://list\.youku\.com/show/id_(?P<id>[0-9a-z]+)\.html'
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    IE_NAME = 'youku:show'
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    _TESTS = [{
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        'url': 'http://list.youku.com/show/id_zc7c670be07ff11e48b3f.html',
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        'info_dict': {
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            'id': 'zc7c670be07ff11e48b3f',
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            'title': '花千骨 DVD版',
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            'description': 'md5:a1ae6f5618571bbeb5c9821f9c81b558',
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        },
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        'playlist_count': 50,
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    }, {
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        # Episode number not starting from 1
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        'url': 'http://list.youku.com/show/id_zefbfbd70efbfbd780bef.html',
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        'info_dict': {
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            'id': 'zefbfbd70efbfbd780bef',
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            'title': '超级飞侠3',
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            'description': 'md5:275715156abebe5ccc2a1992e9d56b98',
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        },
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        'playlist_count': 24,
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    }, {
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        # Ongoing playlist. The initial page is the last one
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        'url': 'http://list.youku.com/show/id_za7c275ecd7b411e1a19e.html',
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        'only_matching': True,
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    }, {
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        #  No data-id value.
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        'url': 'http://list.youku.com/show/id_zefbfbd61237fefbfbdef.html',
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        'only_matching': True,
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    }, {
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        #  Wrong number of reload_id.
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        'url': 'http://list.youku.com/show/id_z20eb4acaf5c211e3b2ad.html',
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        'only_matching': True,
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    }]
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    def _extract_entries(self, playlist_data_url, show_id, note, query):
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        query['callback'] = 'cb'
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        playlist_data = self._download_json(
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            playlist_data_url, show_id, query=query, note=note,
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            transform_source=lambda s: js_to_json(strip_jsonp(s))).get('html')
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        if playlist_data is None:
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            return [None, None]
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        drama_list = (get_element_by_class('p-drama-grid', playlist_data)
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                      or get_element_by_class('p-drama-half-row', playlist_data))
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        if drama_list is None:
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            raise ExtractorError('No episodes found')
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        video_urls = re.findall(r'<a[^>]+href="([^"]+)"', drama_list)
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        return playlist_data, [
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            self.url_result(self._proto_relative_url(video_url, 'http:'), YoukuIE.ie_key())
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            for video_url in video_urls]
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    def _real_extract(self, url):
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        show_id = self._match_id(url)
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        webpage = self._download_webpage(url, show_id)
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        entries = []
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        page_config = self._parse_json(self._search_regex(
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            r'var\s+PageConfig\s*=\s*({.+});', webpage, 'page config'),
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            show_id, transform_source=js_to_json)
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        first_page, initial_entries = self._extract_entries(
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            'http://list.youku.com/show/module', show_id,
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            note='Downloading initial playlist data page',
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            query={
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                'id': page_config['showid'],
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                'tab': 'showInfo',
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            })
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        first_page_reload_id = self._html_search_regex(
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            r'<div[^>]+id="(reload_\d+)', first_page, 'first page reload id')
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        # The first reload_id has the same items as first_page
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        reload_ids = re.findall('<li[^>]+data-id="([^"]+)">', first_page)
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        entries.extend(initial_entries)
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        for idx, reload_id in enumerate(reload_ids):
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            if reload_id == first_page_reload_id:
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                continue
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            _, new_entries = self._extract_entries(
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                'http://list.youku.com/show/episode', show_id,
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                note='Downloading playlist data page %d' % (idx + 1),
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                query={
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                    'id': page_config['showid'],
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                    'stage': reload_id,
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                })
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            if new_entries is not None:
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                entries.extend(new_entries)
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        desc = self._html_search_meta('description', webpage, fatal=False)
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        playlist_title = desc.split(',')[0] if desc else None
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        detail_li = get_element_by_class('p-intro', webpage)
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        playlist_description = get_element_by_class(
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            'intro-more', detail_li) if detail_li else None
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        return self.playlist_result(
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            entries, show_id, playlist_title, playlist_description)
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