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# coding: utf-8
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from __future__ import unicode_literals
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from .common import InfoExtractor
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from ..compat import compat_urllib_request
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class CntvIE(InfoExtractor):
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IE_NAME = 'cntv'
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IE_DESC = '央视网'
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_VALID_URL = r'''(?x)
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(?:
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http://(?:ent|tv|sports|english|chunwan)\.(?:cntv|cctv)\.(?:com|cn)/
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(?:
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(?:video|special)/(?:[_A-Za-z0-9]+)|(?P<year>\d+)/(?P<month>\d+)/(?P<day>\d+)
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)
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)
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/(?P<id>[A-Za-z0-9]+)(index)?(?:\.shtml|)
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'''
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_TESTS = [{
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'url': 'http://sports.cntv.cn/2016/02/12/ARTIaBRxv4rTT1yWf1frW2wi160212.shtml',
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'md5': 'd0f8c3e043fe43534517ed47c831fd4e',
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'info_dict': {
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'id': '5ecdbeab623f4973b40ff25f18b174e8',
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'ext': 'flv',
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'title': '[NBA]二少联手砍下46分 雷霆主场击败鹈鹕（快讯）',
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'description': 'md5:7e14a5328dc5eb3d1cd6afbbe0574e95',
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'uploader': 'songjunjie'
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}
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},{
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'url': 'http://tv.cctv.com/2016/02/05/VIDEUS7apq3lKrHG9Dncm03B160205.shtml',
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'md5': '3bde627de65b6bad064f3e67ec9e71a1',
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'info_dict': {
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'id': 'efc5d49e5b3b4ab2b34f3a502b73d3ae',
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'ext': 'flv',
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'title': '[赛车]“车王”舒马赫恢复情况成谜（快讯）',
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'description': '2月4日，蒙特泽莫罗透露了关于“车王”舒马赫恢复情况，但情况是否属实遭到了质疑。',
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'uploader': 'shujun'
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}
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},{
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'url': 'http://english.cntv.cn/special/four_comprehensives/index.shtml',
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'md5': 'f37a56d5f16647eae24c3e618f8d23a2',
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'info_dict': {
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'id': '4bb9bb4db7a6471ba85fdeda5af0381e',
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'ext': 'flv',
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'title': 'NHnews008 ANNUAL POLITICAL SEASON',
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'description': 'Four Comprehensives',
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'uploader': 'zhangyunlei'
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}
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},{
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'url': 'http://ent.cntv.cn/2016/01/18/ARTIjprSSJH8DryTVr5Bx8Wb160118.shtml',
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'md5': '37ad2407b5f28336ddf26aacea570ee5',
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'info_dict': {
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'id': '45336758dd474ef39dc6887f115e0375',
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'ext': 'flv',
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'title': '《爱国之恋》中国梦新歌展播 综艺视频精切',
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'description': 'md5:856836ae2660f000e458ead597b1e2bd',
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'uploader': 'baiyuqing'
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}
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},{
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'url': 'http://tv.cntv.cn/video/C39296/e0210d949f113ddfb38d31f00a4e5c44',
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'md5': 'd7188ecc2a2f8447c70023895724c31c',
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'info_dict': {
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'id': 'e0210d949f113ddfb38d31f00a4e5c44',
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'ext': 'flv',
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'title': '《传奇故事》 20150409 金钱“魔术”（下）',
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'description': '本期节目主要内容： 2014年10月23日凌晨，浙江余杭警方出动2000多名警力，一举摧毁1040阳光工程传销组织，抓获65名涉嫌传销的组织头目，教育遣返400多名参与传销人员。',
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'uploader': '陆银凯'
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}
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}]
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def _real_extract(self, 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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video_id_regex = [r'var guid[ ="]+([a-zA-Z0-9]+)"',
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r'"videoCenterId"[ ,"]+([a-zA-Z0-9]+)"',
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r'"changePlayer\(\'([a-zA-Z0-9]+)\'\)\"']
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video_id = self._search_regex(video_id_regex, webpage, 'video_id', default=None)
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if video_id is None:
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video_id = self._match_id(url)
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# refer to youku.py
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def retrieve_data(req_url, note):
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req = compat_urllib_request.Request(req_url)
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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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raw_data = self._download_json(req, video_id, note=note)
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return raw_data
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get_info_url = \
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'http://vdn.apps.cntv.cn/api/getHttpVideoInfo.do' + \
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'?pid=%s' % video_id + \
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'&tz=-8' + \
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'&from=000tv' + \
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'&url=%s' % url + \
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'&idl=32' + \
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'&idlr=32' + \
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'&modifyed=false'
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data = retrieve_data(
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get_info_url,
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'Downloading JSON metadata')
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title = data.get('title')
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uploader = data.get('editer_name')
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hls_url = data.get('hls_url')
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formats = self._extract_m3u8_formats(hls_url, video_id, 'flv')
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self._sort_formats(formats)
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description = self._html_search_meta('description', webpage)
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return {
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'id': video_id,
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'title': title,
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'uploader': uploader,
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'formats': formats,
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'description': description,
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}
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