_ Git - youtube-dl/blob - youtube_dl/extractor/brightcove.py

   1 import re
   2 import json
   3
   4 from .common import InfoExtractor
   5
   6 class BrightcoveIE(InfoExtractor):
   7     _VALID_URL = r'http://.*brightcove\.com/.*\?(?P<query>.*videoPlayer=(?P<id>\d*).*)'
   8
   9     def _real_extract(self, url):
  10         mobj = re.match(self._VALID_URL, url)
  11         query = mobj.group('query')
  12         video_id = mobj.group('id')
  13
  14         request_url = 'http://c.brightcove.com/services/viewer/htmlFederated?%s' % query
  15         webpage = self._download_webpage(request_url, video_id)
  16
  17         self.report_extraction(video_id)
  18         info = self._search_regex(r'var experienceJSON = ({.*?});', webpage, 'json')
  19         info = json.loads(info)['data']
  20         video_info = info['programmedContent']['videoPlayer']['mediaDTO']
  21         renditions = video_info['renditions']
  22         renditions = sorted(renditions, key=lambda r: r['size'])
  23         best_format = renditions[-1]
  24
  25         return {'id': video_id,
  26                 'title': video_info['displayName'],
  27                 'url': best_format['defaultURL'],
  28                 'ext': 'mp4',
  29                 'description': video_info.get('shortDescription'),
  30                 'thumbnail': video_info.get('videoStillURL') or video_info.get('thumbnailURL'),
  31                 'uploader': video_info.get('publisherName'),
  32                 }