1 from __future__ import unicode_literals
6 from .common import InfoExtractor
13 class UstreamIE(InfoExtractor):
14 _VALID_URL = r'https?://www\.ustream\.tv/(?P<type>recorded|embed|embed/recorded)/(?P<videoID>\d+)'
17 'url': 'http://www.ustream.tv/recorded/20274954',
18 'file': '20274954.flv',
19 'md5': '088f151799e8f572f84eb62f17d73e5c',
21 "uploader": "Young Americans for Liberty",
22 "title": "Young Americans for Liberty February 7, 2012 2:28 AM",
26 def _real_extract(self, url):
27 m = re.match(self._VALID_URL, url)
28 video_id = m.group('videoID')
30 if m.group('type') == 'embed/recorded': # some sites use this embed format (see: http://github.com/rg3/youtube-dl/issues/2990)
31 video_id = m.group('videoID')
32 desktop_url = 'http://www.ustream.tv/recorded/' + video_id
33 return self.url_result(desktop_url, 'Ustream')
34 if m.group('type') == 'embed':
35 video_id = m.group('videoID')
36 webpage = self._download_webpage(url, video_id)
37 desktop_video_id = self._html_search_regex(r'ContentVideoIds=\["([^"]*?)"\]', webpage, 'desktop_video_id')
38 desktop_url = 'http://www.ustream.tv/recorded/' + desktop_video_id
39 return self.url_result(desktop_url, 'Ustream')
41 video_url = 'http://tcdn.ustream.tv/video/%s' % video_id
42 webpage = self._download_webpage(url, video_id)
44 self.report_extraction(video_id)
46 video_title = self._html_search_regex(r'data-title="(?P<title>.+)"',
49 uploader = self._html_search_regex(r'data-content-type="channel".*?>(?P<uploader>.*?)</a>',
50 webpage, 'uploader', fatal=False, flags=re.DOTALL)
52 thumbnail = self._html_search_regex(r'<link rel="image_src" href="(?P<thumb>.*?)"',
53 webpage, 'thumbnail', fatal=False)
61 'thumbnail': thumbnail,
65 class UstreamChannelIE(InfoExtractor):
66 _VALID_URL = r'https?://www\.ustream\.tv/channel/(?P<slug>.+)'
67 IE_NAME = 'ustream:channel'
69 def _real_extract(self, url):
70 m = re.match(self._VALID_URL, url)
71 slug = m.group('slug')
72 webpage = self._download_webpage(url, slug)
73 channel_id = get_meta_content('ustream:channel_id', webpage)
75 BASE = 'http://www.ustream.tv'
76 next_url = '/ajax/socialstream/videos/%s/1.json' % channel_id
79 reply = json.loads(self._download_webpage(compat_urlparse.urljoin(BASE, next_url), channel_id))
80 video_ids.extend(re.findall(r'data-content-id="(\d.*)"', reply['data']))
81 next_url = reply['nextUrl']
83 urls = ['http://www.ustream.tv/recorded/' + vid for vid in video_ids]
84 url_entries = [self.url_result(eurl, 'Ustream') for eurl in urls]
85 return self.playlist_result(url_entries, channel_id)