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youtube-dl/youtube_dl/extractor/c56.py

37 lines
1.2 KiB
Python

# coding: utf-8
import re
import json
from .common import InfoExtractor
from ..utils import determine_ext
class C56IE(InfoExtractor):
_VALID_URL = r'https?://((www|player)\.)?56\.com/(.+?/)?(v_|(play_album.+-))(?P<textid>.+?)\.(html|swf)'
IE_NAME = u'56.com'
_TEST ={
u'url': u'http://www.56.com/u39/v_OTM0NDA3MTY.html',
u'file': u'93440716.flv',
u'md5': u'e59995ac63d0457783ea05f93f12a866',
u'info_dict': {
u'title': u'网事知多少 第32期车怒',
},
}
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url, flags=re.VERBOSE)
text_id = mobj.group('textid')
info_page = self._download_webpage('http://vxml.56.com/json/%s/' % text_id,
text_id, u'Downloading video info')
info = json.loads(info_page)['info']
best_format = sorted(info['rfiles'], key=lambda f: int(f['filesize']))[-1]
video_url = best_format['url']
return {'id': info['vid'],
'title': info['Subject'],
'url': video_url,
'ext': determine_ext(video_url),
'thumbnail': info.get('bimg') or info.get('img'),
}