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[youtube-dl] / youtube_dl / extractor / blinkx.py
1 from __future__ import unicode_literals
2
3 import json
4 import re
5
6 from .common import InfoExtractor
7 from ..utils import remove_start
8
9
10 class BlinkxIE(InfoExtractor):
11     _VALID_URL = r'^(?:https?://(?:www\.)blinkx\.com/#?ce/|blinkx:)(?P<id>[^?]+)'
12     IE_NAME = 'blinkx'
13
14     _TEST = {
15         'url': 'http://www.blinkx.com/ce/8aQUy7GVFYgFzpKhT0oqsilwOGFRVXk3R1ZGWWdGenBLaFQwb3FzaWx3OGFRVXk3R1ZGWWdGenB',
16         'md5': '2e9a07364af40163a908edbf10bb2492',
17         'info_dict': {
18             'id': '8aQUy7GV',
19             'ext': 'mp4',
20             'title': 'Police Car Rolls Away',
21             'uploader': 'stupidvideos.com',
22             'upload_date': '20131215',
23             'timestamp': 1387068000,
24             'description': 'A police car gently rolls away from a fight. Maybe it felt weird being around a confrontation and just had to get out of there!',
25             'duration': 14.886,
26             'thumbnails': [{
27                 'width': 100,
28                 'height': 76,
29                 'resolution': '100x76',
30                 'url': 'http://cdn.blinkx.com/stream/b/41/StupidVideos/20131215/1873969261/1873969261_tn_0.jpg',
31             }],
32         },
33     }
34
35     def _real_extract(self, rl):
36         m = re.match(self._VALID_URL, rl)
37         video_id = m.group('id')
38         display_id = video_id[:8]
39
40         api_url = ('https://apib4.blinkx.com/api.php?action=play_video&' +
41                    'video=%s' % video_id)
42         data_json = self._download_webpage(api_url, display_id)
43         data = json.loads(data_json)['api']['results'][0]
44         duration = None
45         thumbnails = []
46         formats = []
47         for m in data['media']:
48             if m['type'] == 'jpg':
49                 thumbnails.append({
50                     'url': m['link'],
51                     'width': int(m['w']),
52                     'height': int(m['h']),
53                 })
54             elif m['type'] == 'original':
55                 duration = m['d']
56             elif m['type'] == 'youtube':
57                 yt_id = m['link']
58                 self.to_screen('Youtube video detected: %s' % yt_id)
59                 return self.url_result(yt_id, 'Youtube', video_id=yt_id)
60             elif m['type'] in ('flv', 'mp4'):
61                 vcodec = remove_start(m['vcodec'], 'ff')
62                 acodec = remove_start(m['acodec'], 'ff')
63                 tbr = (int(m['vbr']) + int(m['abr'])) // 1000
64                 format_id = '%s-%sk-%s' % (vcodec, tbr, m['w'])
65                 formats.append({
66                     'format_id': format_id,
67                     'url': m['link'],
68                     'vcodec': vcodec,
69                     'acodec': acodec,
70                     'abr': int(m['abr']) // 1000,
71                     'vbr': int(m['vbr']) // 1000,
72                     'tbr': tbr,
73                     'width': int(m['w']),
74                     'height': int(m['h']),
75                 })
76
77         self._sort_formats(formats)
78
79         return {
80             'id': display_id,
81             'fullid': video_id,
82             'title': data['title'],
83             'formats': formats,
84             'uploader': data['channel_name'],
85             'timestamp': data['pubdate_epoch'],
86             'description': data.get('description'),
87             'thumbnails': thumbnails,
88             'duration': duration,
89         }