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youtube-dl/youtube_dl/extractor/parliamentliveuk.py
2014-03-22 15:17:32 +01:00

54 lines
1.7 KiB
Python

from __future__ import unicode_literals
import re
from .common import InfoExtractor
class ParliamentLiveUKIE(InfoExtractor):
IE_NAME = 'parliamentlive.tv'
IE_DESC = 'UK parliament videos'
_VALID_URL = r'https?://www\.parliamentlive\.tv/Main/Player\.aspx\?(?:[^&]+&)*?meetingId=(?P<id>[0-9]+)'
_TEST = {
'url': 'http://www.parliamentlive.tv/Main/Player.aspx?meetingId=15121&player=windowsmedia',
'info_dict': {
'id': '15121',
'ext': 'asf',
'title': 'hoc home affairs committee, 18 mar 2014.pm',
'description': 'md5:033b3acdf83304cd43946b2d5e5798d1',
},
'params': {
'skip_download': True, # Requires mplayer (mms)
}
}
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
video_id = mobj.group('id')
webpage = self._download_webpage(url, video_id)
asx_url = self._html_search_regex(
r'embed.*?src="([^"]+)" name="MediaPlayer"', webpage,
'metadata URL')
asx = self._download_xml(asx_url, video_id, 'Downloading ASX metadata')
video_url = asx.find('.//REF').attrib['HREF']
title = self._search_regex(
r'''(?x)player\.setClipDetails\(
(?:(?:[0-9]+|"[^"]+"),\s*){2}
"([^"]+",\s*"[^"]+)"
''',
webpage, 'title').replace('", "', ', ')
description = self._html_search_regex(
r'(?s)<span id="MainContentPlaceHolder_CaptionsBlock_WitnessInfo">(.*?)</span>',
webpage, 'description')
return {
'id': video_id,
'ext': 'asf',
'url': video_url,
'title': title,
'description': description,
}