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Commit | Line | Data |
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b4444d5c JMF |
1 | import re |
2 | import json | |
3 | ||
4 | from .common import InfoExtractor | |
0ab55313 | 5 | from ..utils import compat_urllib_parse_urlparse, compat_urlparse |
b4444d5c JMF |
6 | |
7 | ||
8 | class LivestreamIE(InfoExtractor): | |
9 | _VALID_URL = r'http://new.livestream.com/.*?/(?P<event_name>.*?)(/videos/(?P<id>\d+))?/?$' | |
10 | _TEST = { | |
11 | u'url': u'http://new.livestream.com/CoheedandCambria/WebsterHall/videos/4719370', | |
12 | u'file': u'4719370.mp4', | |
13 | u'md5': u'0d2186e3187d185a04b3cdd02b828836', | |
14 | u'info_dict': { | |
15 | u'title': u'Live from Webster Hall NYC', | |
16 | u'upload_date': u'20121012', | |
17 | } | |
18 | } | |
19 | ||
20 | def _extract_video_info(self, video_data): | |
21 | video_url = video_data.get('progressive_url_hd') or video_data.get('progressive_url') | |
22 | return {'id': video_data['id'], | |
23 | 'url': video_url, | |
24 | 'ext': 'mp4', | |
25 | 'title': video_data['caption'], | |
26 | 'thumbnail': video_data['thumbnail_url'], | |
27 | 'upload_date': video_data['updated_at'].replace('-','')[:8], | |
28 | } | |
29 | ||
30 | def _real_extract(self, url): | |
31 | mobj = re.match(self._VALID_URL, url) | |
32 | video_id = mobj.group('id') | |
33 | event_name = mobj.group('event_name') | |
34 | webpage = self._download_webpage(url, video_id or event_name) | |
35 | ||
36 | if video_id is None: | |
37 | # This is an event page: | |
38 | api_url = self._search_regex(r'event_design_eventId: \'(.+?)\'', | |
39 | webpage, 'api url') | |
40 | info = json.loads(self._download_webpage(api_url, event_name, | |
41 | u'Downloading event info')) | |
42 | videos = [self._extract_video_info(video_data['data']) | |
43 | for video_data in info['feed']['data'] if video_data['type'] == u'video'] | |
44 | return self.playlist_result(videos, info['id'], info['full_name']) | |
45 | else: | |
46 | og_video = self._og_search_video_url(webpage, name=u'player url') | |
47 | query_str = compat_urllib_parse_urlparse(og_video).query | |
48 | query = compat_urlparse.parse_qs(query_str) | |
49 | api_url = query['play_url'][0].replace('.smil', '') | |
50 | info = json.loads(self._download_webpage(api_url, video_id, | |
51 | u'Downloading video info')) | |
52 | return self._extract_video_info(info) |