youtube-dl/youtube_dl/extractor/liveleak.py

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2013-06-23 22:23:19 +02:00
import re
from .common import InfoExtractor
from ..utils import (
ExtractorError,
)
class LiveLeakIE(InfoExtractor):
_VALID_URL = r'^(?:http?://)?(?:\w+\.)?liveleak\.com/view\?(?:.*?)i=(?P<video_id>[\w_]+)(?:.*)'
IE_NAME = u'liveleak'
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
if mobj is None:
raise ExtractorError(u'Invalid URL: %s' % url)
video_id = mobj.group('video_id')
webpage = self._download_webpage(url, video_id)
video_url = self._search_regex(r'file: "(.*?)",',
webpage, u'video URL')
video_title = self._html_search_regex(r'<meta property="og:title" content="(?P<title>.*?)"',
webpage, u'title').replace('LiveLeak.com -', '').strip()
video_description = self._html_search_regex(r'<meta property="og:description" content="(?P<desc>.*?)"',
webpage, u'description', fatal=False)
video_uploader = self._html_search_regex(r'By:.*?(\w+)</a>',
webpage, u'uploader', fatal=False)
info = {
'id': video_id,
'url': video_url,
'ext': 'mp4',
'title': video_title,
'description': video_description,
'uploader': video_uploader
}
return [info]