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# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..compat import compat_urllib_request
class CntvIE(InfoExtractor):
IE_NAME = 'cntv'
IE_DESC = '央视网'
_VALID_URL = r'''(?x)
(?:
http://(?:ent|tv|sports|english|chunwan)\.(?:cntv|cctv)\.(?:com|cn)/
(?:
(?:video|special)/(?:[_A-Za-z0-9]+)|(?P<year>\d+)/(?P<month>\d+)/(?P<day>\d+)
)
)
/(?P<id>[A-Za-z0-9]+)(index)?(?:\.shtml|)
'''
_TESTS = [{
'url': 'http://sports.cntv.cn/2016/02/12/ARTIaBRxv4rTT1yWf1frW2wi160212.shtml',
'md5': 'd0f8c3e043fe43534517ed47c831fd4e',
'info_dict': {
'id': '5ecdbeab623f4973b40ff25f18b174e8',
'ext': 'flv',
'title': '[NBA]二少联手砍下46分 雷霆主场击败鹈鹕（快讯）',
'description': 'md5:7e14a5328dc5eb3d1cd6afbbe0574e95',
'uploader': 'songjunjie'
}
},{
'url': 'http://tv.cctv.com/2016/02/05/VIDEUS7apq3lKrHG9Dncm03B160205.shtml',
'md5': '3bde627de65b6bad064f3e67ec9e71a1',
'info_dict': {
'id': 'efc5d49e5b3b4ab2b34f3a502b73d3ae',
'ext': 'flv',
'title': '[赛车]“车王”舒马赫恢复情况成谜（快讯）',
'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。',
'uploader': 'shujun'
}
},{
'url': 'http://english.cntv.cn/special/four_comprehensives/index.shtml',
'md5': 'f37a56d5f16647eae24c3e618f8d23a2',
'info_dict': {
'id': '4bb9bb4db7a6471ba85fdeda5af0381e',
'ext': 'flv',
'title': 'NHnews008 ANNUAL POLITICAL SEASON',
'description': 'Four Comprehensives',
'uploader': 'zhangyunlei'
}
},{
'url': 'http://ent.cntv.cn/2016/01/18/ARTIjprSSJH8DryTVr5Bx8Wb160118.shtml',
'md5': '37ad2407b5f28336ddf26aacea570ee5',
'info_dict': {
'id': '45336758dd474ef39dc6887f115e0375',
'ext': 'flv',
'title': '《爱国之恋》中国梦新歌展播 综艺视频精切',
'description': 'md5:856836ae2660f000e458ead597b1e2bd',
'uploader': 'baiyuqing'
}
},{
'url': 'http://tv.cntv.cn/video/C39296/e0210d949f113ddfb38d31f00a4e5c44',
'md5': 'd7188ecc2a2f8447c70023895724c31c',
'info_dict': {
'id': 'e0210d949f113ddfb38d31f00a4e5c44',
'ext': 'flv',
'title': '《传奇故事》 20150409 金钱“魔术”（下）',
'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。',
'uploader': '陆银凯'
}
}]
def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
video_id_regex = [r'var guid[ ="]+([a-zA-Z0-9]+)"',
r'"videoCenterId"[ ,"]+([a-zA-Z0-9]+)"',
r'"changePlayer\(\'([a-zA-Z0-9]+)\'\)\"']
video_id = self._search_regex(video_id_regex, webpage, 'video_id', default=None)
if video_id is None:
video_id = self._match_id(url)
# refer to youku.py
def retrieve_data(req_url, note):
req = compat_urllib_request.Request(req_url)
cn_verification_proxy = self._downloader.params.get('cn_verification_proxy')
if cn_verification_proxy:
req.add_header('Ytdl-request-proxy', cn_verification_proxy)
raw_data = self._download_json(req, video_id, note=note)
return raw_data
get_info_url = \
'http://vdn.apps.cntv.cn/api/getHttpVideoInfo.do' + \
'?pid=%s' % video_id + \
'&tz=-8' + \
'&from=000tv' + \
'&url=%s' % url + \
'&idl=32' + \
'&idlr=32' + \
'&modifyed=false'
data = retrieve_data(
get_info_url,
'Downloading JSON metadata')
title = data.get('title')
uploader = data.get('editer_name')
hls_url = data.get('hls_url')
formats = self._extract_m3u8_formats(hls_url, video_id, 'flv')
self._sort_formats(formats)
description = self._html_search_meta('description', webpage)
return {
'id': video_id,
'title': title,
'uploader': uploader,
'formats': formats,
'description': description,
}
|
