4 from .common import InfoExtractor
10 _x = lambda p: xpath_with_ns(p, {'smil': 'http://www.w3.org/2005/SMIL21/Language'})
13 class ThePlatformIE(InfoExtractor):
14 _VALID_URL = r'https?://link\.theplatform\.com/s/[^/]+/(?P<id>[^/\?]+)'
17 # from http://www.metacafe.com/watch/cb-e9I_cZgTgIPd/blackberrys_big_bold_z30/
18 u'url': u'http://link.theplatform.com/s/dJ5BDC/e9I_cZgTgIPd/meta.smil?format=smil&Tracking=true&mbr=true',
20 u'id': u'e9I_cZgTgIPd',
22 u'title': u'Blackberry\'s big, bold Z30',
23 u'description': u'The Z30 is Blackberry\'s biggest, baddest mobile messaging device yet.',
28 u'skip_download': True,
32 def _get_info(self, video_id):
33 smil_url = ('http://link.theplatform.com/s/dJ5BDC/{0}/meta.smil?'
34 'format=smil&mbr=true'.format(video_id))
35 meta = self._download_xml(smil_url, video_id)
36 info_url = 'http://link.theplatform.com/s/dJ5BDC/{0}?format=preview'.format(video_id)
37 info_json = self._download_webpage(info_url, video_id)
38 info = json.loads(info_json)
40 head = meta.find(_x('smil:head'))
41 body = meta.find(_x('smil:body'))
42 base_url = head.find(_x('smil:meta')).attrib['base']
43 switch = body.find(_x('smil:switch'))
45 for f in switch.findall(_x('smil:video')):
49 'play_path': 'mp4:' + attr['src'],
51 'width': int(attr['width']),
52 'height': int(attr['height']),
53 'vbr': int(attr['system-bitrate']),
55 formats.sort(key=lambda f: (f['height'], f['width'], f['vbr']))
59 'title': info['title'],
61 'description': info['description'],
62 'thumbnail': info['defaultThumbnailUrl'],
63 'duration': info['duration']//1000,
66 def _real_extract(self, url):
67 mobj = re.match(self._VALID_URL, url)
68 video_id = mobj.group('id')
69 return self._get_info(video_id)