import re import json from .common import InfoExtractor class PBSIE(InfoExtractor): _VALID_URL = r'https?://video\.pbs\.org/video/(?P<id>\d+)/?' _TEST = { u'url': u'http://video.pbs.org/video/2365006249/', u'file': u'2365006249.mp4', u'md5': 'ce1888486f0908d555a8093cac9a7362', u'info_dict': { u'title': u'A More Perfect Union', u'description': u'md5:ba0c207295339c8d6eced00b7c363c6a', u'duration': 3190, }, } def _real_extract(self, url): mobj = re.match(self._VALID_URL, url) video_id = mobj.group('id') info_url = 'http://video.pbs.org/videoInfo/%s?format=json' % video_id info_page = self._download_webpage(info_url, video_id) info =json.loads(info_page) return {'id': video_id, 'title': info['title'], 'url': info['alternate_encoding']['url'], 'ext': 'mp4', 'description': info['program'].get('description'), 'thumbnail': info.get('image_url'), 'duration': info.get('duration'), }