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[youtubedl] / youtube_dl / extractor / podomatic.py
1 from __future__ import unicode_literals
2
3 import json
4 import re
5
6 from .common import InfoExtractor
7 from ..utils import int_or_none
8
9 class PodomaticIE(InfoExtractor):
10 IE_NAME = 'podomatic'
11 _VALID_URL = r'^(?P<proto>https?)://(?P<channel>[^.]+)\.podomatic\.com/entry/(?P<id>[^?]+)'
12
13 _TESTS = [
14 {
15 'url': 'http://scienceteachingtips.podomatic.com/entry/2009-01-02T16_03_35-08_00',
16 'md5': '84bb855fcf3429e6bf72460e1eed782d',
17 'info_dict': {
18 'id': '2009-01-02T16_03_35-08_00',
19 'ext': 'mp3',
20 'uploader': 'Science Teaching Tips',
21 'uploader_id': 'scienceteachingtips',
22 'title': '64. When the Moon Hits Your Eye',
23 'duration': 446,
24 }
25 },
26 {
27 'url': 'http://ostbahnhof.podomatic.com/entry/2013-11-15T16_31_21-08_00',
28 'md5': 'd2cf443931b6148e27638650e2638297',
29 'info_dict': {
30 'id': '2013-11-15T16_31_21-08_00',
31 'ext': 'mp3',
32 'uploader': 'Ostbahnhof / Techno Mix',
33 'uploader_id': 'ostbahnhof',
34 'title': 'Einunddreizig',
35 'duration': 3799,
36 }
37 },
38 ]
39
40 def _real_extract(self, url):
41 mobj = re.match(self._VALID_URL, url)
42 video_id = mobj.group('id')
43 channel = mobj.group('channel')
44
45 json_url = (('%s://%s.podomatic.com/entry/embed_params/%s' +
46 '?permalink=true&rtmp=0') %
47 (mobj.group('proto'), channel, video_id))
48 data_json = self._download_webpage(
49 json_url, video_id, 'Downloading video info')
50 data = json.loads(data_json)
51
52 video_url = data['downloadLink']
53 if not video_url:
54 video_url = '%s/%s' % (data['streamer'].replace('rtmp', 'http'), data['mediaLocation'])
55 uploader = data['podcast']
56 title = data['title']
57 thumbnail = data['imageLocation']
58 duration = int_or_none(data.get('length'), 1000)
59
60 return {
61 'id': video_id,
62 'url': video_url,
63 'title': title,
64 'uploader': uploader,
65 'uploader_id': channel,
66 'thumbnail': thumbnail,
67 'duration': duration,
68 }