]> git.bitcoin.ninja Git - youtube-dl/blob - pbs.py
65462d867027b67f3cf8a26d6e6fa7a545471fe7
[youtube-dl] / pbs.py
1 import re
2 import json
3
4 from .common import InfoExtractor
5
6
7 class PBSIE(InfoExtractor):
8     _VALID_URL = r'https?://video.pbs.org/video/(?P<id>\d+)/?'
9
10     _TEST = {
11         u'url': u'http://video.pbs.org/video/2365006249/',
12         u'file': u'2365006249.mp4',
13         u'md5': 'ce1888486f0908d555a8093cac9a7362',
14         u'info_dict': {
15             u'title': u'A More Perfect Union',
16             u'description': u'md5:ba0c207295339c8d6eced00b7c363c6a',
17             u'duration': 3190,
18         },
19     }
20
21     def _real_extract(self, url):
22         mobj = re.match(self._VALID_URL, url)
23         video_id = mobj.group('id')
24         info_url = 'http://video.pbs.org/videoInfo/%s?format=json' % video_id
25         info_page = self._download_webpage(info_url, video_id)
26         info =json.loads(info_page)
27         return {'id': video_id,
28                 'title': info['title'],
29                 'url': info['alternate_encoding']['url'],
30                 'ext': 'mp4',
31                 'description': info['program'].get('description'),
32                 'thumbnail': info.get('image_url'),
33                 'duration': info.get('duration'),
34                 }