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[youtubedl] / youtube_dl / extractor / hotnewhiphop.py
1 from __future__ import unicode_literals
2
3 import re
4 import base64
5
6 from .common import InfoExtractor
7 from ..utils import (
8 compat_urllib_parse,
9 compat_urllib_request,
10 ExtractorError,
11 HEADRequest,
12 )
13
14
15 class HotNewHipHopIE(InfoExtractor):
16 _VALID_URL = r'http://www\.hotnewhiphop\.com/.*\.(?P<id>.*)\.html'
17 _TEST = {
18 'url': 'http://www.hotnewhiphop.com/freddie-gibbs-lay-it-down-song.1435540.html',
19 'file': '1435540.mp3',
20 'md5': '2c2cd2f76ef11a9b3b581e8b232f3d96',
21 'info_dict': {
22 'title': 'Freddie Gibbs - Lay It Down'
23 }
24 }
25
26 def _real_extract(self, url):
27 m = re.match(self._VALID_URL, url)
28 video_id = m.group('id')
29
30 webpage_src = self._download_webpage(url, video_id)
31
32 video_url_base64 = self._search_regex(
33 r'data-path="(.*?)"', webpage_src, u'video URL', fatal=False)
34
35 if video_url_base64 is None:
36 video_url = self._search_regex(
37 r'"contentUrl" content="(.*?)"', webpage_src, u'video URL')
38 return self.url_result(video_url, ie='Youtube')
39
40 reqdata = compat_urllib_parse.urlencode([
41 ('mediaType', 's'),
42 ('mediaId', video_id),
43 ])
44 r = compat_urllib_request.Request(
45 'http://www.hotnewhiphop.com/ajax/media/getActions/', data=reqdata)
46 r.add_header('Content-Type', 'application/x-www-form-urlencoded')
47 mkd = self._download_json(
48 r, video_id, note='Requesting media key',
49 errnote='Could not download media key')
50 if 'mediaKey' not in mkd:
51 raise ExtractorError('Did not get a media key')
52
53 redirect_url = base64.b64decode(video_url_base64).decode('utf-8')
54 redirect_req = HEADRequest(redirect_url)
55 req = self._request_webpage(
56 redirect_req, video_id,
57 note='Resolving final URL', errnote='Could not resolve final URL')
58 video_url = req.geturl()
59 if video_url.endswith('.html'):
60 raise ExtractorError('Redirect failed')
61
62 video_title = self._og_search_title(webpage_src).strip()
63
64 return {
65 'id': video_id,
66 'url': video_url,
67 'title': video_title,
68 'thumbnail': self._og_search_thumbnail(webpage_src),
69 }