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[hotnewhiphop] Retrieve media key

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This commit is contained in:
Philipp Hagemeister 2014-01-22 01:55:50 +01:00
parent 00122de6a9
commit 99f770caa8
1 changed files with 46 additions and 21 deletions
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67
youtube_dl/extractor/hotnewhiphop.py
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@ -1,17 +1,25 @@
from __future__ import unicode_literals
import re
import base64
from .common import InfoExtractor
from ..utils import (
compat_urllib_parse,
compat_urllib_request,
ExtractorError,
HEADRequest,
)
class HotNewHipHopIE(InfoExtractor):
_VALID_URL = r'http://www\.hotnewhiphop.com/.*\.(?P<id>.*)\.html'
_TEST = {
u'url': u"http://www.hotnewhiphop.com/freddie-gibbs-lay-it-down-song.1435540.html",
u'file': u'1435540.mp3',
u'md5': u'2c2cd2f76ef11a9b3b581e8b232f3d96',
u'info_dict': {
u"title": u'Freddie Gibbs "Lay It Down"'
'url': 'http://www.hotnewhiphop.com/freddie-gibbs-lay-it-down-song.1435540.html',
'file': '1435540.mp3',
'md5': '2c2cd2f76ef11a9b3b581e8b232f3d96',
'info_dict': {
'title': 'Freddie Gibbs - Lay It Down'
}
}
@ -21,24 +29,41 @@ def _real_extract(self, url):
webpage_src = self._download_webpage(url, video_id)
video_url_base64 = self._search_regex(r'data-path="(.*?)"',
webpage_src, u'video URL', fatal=False)
video_url_base64 = self._search_regex(
r'data-path="(.*?)"', webpage_src, u'video URL', fatal=False)
if video_url_base64 == None:
video_url = self._search_regex(r'"contentUrl" content="(.*?)"', webpage_src,
u'video URL')
if video_url_base64 is None:
video_url = self._search_regex(
r'"contentUrl" content="(.*?)"', webpage_src, u'video URL')
return self.url_result(video_url, ie='Youtube')
video_url = base64.b64decode(video_url_base64).decode('utf-8')
reqdata = compat_urllib_parse.urlencode([
('mediaType', 's'),
('mediaId', video_id),
])
r = compat_urllib_request.Request(
'http://www.hotnewhiphop.com/ajax/media/getActions/', data=reqdata)
r.add_header('Content-Type', 'application/x-www-form-urlencoded')
mkd = self._download_json(
r, video_id, note='Requesting media key',
errnote='Could not download media key')
if 'mediaKey' not in mkd:
raise ExtractorError('Did not get a media key')
video_title = self._html_search_regex(r"<title>(.*)</title>",
webpage_src, u'title')
redirect_url = base64.b64decode(video_url_base64).decode('utf-8')
redirect_req = HEADRequest(redirect_url)
req = self._request_webpage(
redirect_req, video_id,
note='Resolving final URL', errnote='Could not resolve final URL')
video_url = req.geturl()
if video_url.endswith('.html'):
raise ExtractorError('Redirect failed')
results = [{
'id': video_id,
'url' : video_url,
'title' : video_title,
'thumbnail' : self._og_search_thumbnail(webpage_src),
'ext' : 'mp3',
}]
return results
video_title = self._og_search_title(webpage_src).strip()
return {
'id': video_id,
'url': video_url,
'title': video_title,
'thumbnail': self._og_search_thumbnail(webpage_src),
}