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[youtubedl] / youtube_dl / extractor / voicerepublic.py
1 from __future__ import unicode_literals
2
3 import re
4
5 from .common import InfoExtractor
6 from ..compat import (
7 compat_str,
8 compat_urlparse,
9 )
10 from ..utils import (
11 ExtractorError,
12 determine_ext,
13 int_or_none,
14 sanitized_Request,
15 )
16
17
18 class VoiceRepublicIE(InfoExtractor):
19 _VALID_URL = r'https?://voicerepublic\.com/(?:talks|embed)/(?P<id>[0-9a-z-]+)'
20 _TESTS = [{
21 'url': 'http://voicerepublic.com/talks/watching-the-watchers-building-a-sousveillance-state',
22 'md5': 'b9174d651323f17783000876347116e3',
23 'info_dict': {
24 'id': '2296',
25 'display_id': 'watching-the-watchers-building-a-sousveillance-state',
26 'ext': 'm4a',
27 'title': 'Watching the Watchers: Building a Sousveillance State',
28 'description': 'Secret surveillance programs have metadata too. The people and companies that operate secret surveillance programs can be surveilled.',
29 'thumbnail': 're:^https?://.*\.(?:png|jpg)$',
30 'duration': 1800,
31 'view_count': int,
32 }
33 }, {
34 'url': 'http://voicerepublic.com/embed/watching-the-watchers-building-a-sousveillance-state',
35 'only_matching': True,
36 }]
37
38 def _real_extract(self, url):
39 display_id = self._match_id(url)
40
41 req = sanitized_Request(
42 compat_urlparse.urljoin(url, '/talks/%s' % display_id))
43 # Older versions of Firefox get redirected to an "upgrade browser" page
44 req.add_header('User-Agent', 'youtube-dl')
45 webpage = self._download_webpage(req, display_id)
46
47 if '>Queued for processing, please stand by...<' in webpage:
48 raise ExtractorError(
49 'Audio is still queued for processing', expected=True)
50
51 config = self._search_regex(
52 r'(?s)return ({.+?});\s*\n', webpage,
53 'data', default=None)
54 data = self._parse_json(config, display_id, fatal=False) if config else None
55 if data:
56 title = data['title']
57 description = data.get('teaser')
58 talk_id = compat_str(data.get('talk_id') or display_id)
59 talk = data['talk']
60 duration = int_or_none(talk.get('duration'))
61 formats = [{
62 'url': compat_urlparse.urljoin(url, talk_url),
63 'format_id': format_id,
64 'ext': determine_ext(talk_url) or format_id,
65 'vcodec': 'none',
66 } for format_id, talk_url in talk['links'].items()]
67 else:
68 title = self._og_search_title(webpage)
69 description = self._html_search_regex(
70 r"(?s)<div class='talk-teaser'[^>]*>(.+?)</div>",
71 webpage, 'description', fatal=False)
72 talk_id = self._search_regex(
73 [r"id='jc-(\d+)'", r"data-shareable-id='(\d+)'"],
74 webpage, 'talk id', default=None) or display_id
75 duration = None
76 player = self._search_regex(
77 r"class='vr-player jp-jplayer'([^>]+)>", webpage, 'player')
78 formats = [{
79 'url': compat_urlparse.urljoin(url, talk_url),
80 'format_id': format_id,
81 'ext': determine_ext(talk_url) or format_id,
82 'vcodec': 'none',
83 } for format_id, talk_url in re.findall(r"data-([^=]+)='([^']+)'", player)]
84 self._sort_formats(formats)
85
86 thumbnail = self._og_search_thumbnail(webpage)
87 view_count = int_or_none(self._search_regex(
88 r"class='play-count[^']*'>\s*(\d+) plays",
89 webpage, 'play count', fatal=False))
90
91 return {
92 'id': talk_id,
93 'display_id': display_id,
94 'title': title,
95 'description': description,
96 'thumbnail': thumbnail,
97 'duration': duration,
98 'view_count': view_count,
99 'formats': formats,
100 }