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# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..utils import (
ExtractorError,
compat_urllib_request,
urlencode_postdata,
xpath_with_ns,
)
_x = lambda p: xpath_with_ns(p, {'xspf': 'http://xspf.org/ns/0/'})
_find = lambda el, p: el.find(_x(p)).text.strip()
class NosVideoIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?nosvideo\.com/' + \
'(?:embed/|\?v=)(?P<id>[A-Za-z0-9]{12})/?'
_PLAYLIST_URL = 'http://nosvideo.com/xml/{xml_id:s}.xml'
_FILE_DELETED_REGEX = r'<b>File Not Found</b>'
_TEST = {
'url': 'http://nosvideo.com/?v=drlp6s40kg54',
'md5': '4b4ac54c6ad5d70ab88f2c2c6ccec71c',
'info_dict': {
'id': 'drlp6s40kg54',
'ext': 'mp4',
'title': 'big_buck_bunny_480p_surround-fix.avi.mp4',
'thumbnail': 're:^https?://.*\.jpg$',
}
}
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
video_id = mobj.group('id')
fields = {
'id': video_id,
'op': 'download1',
'method_free': 'Continue to Video',
}
req = compat_urllib_request.Request(url, urlencode_postdata(fields))
req.add_header('Content-type', 'application/x-www-form-urlencoded')
webpage = self._download_webpage(req, video_id,
'Downloading download page')
if re.search(self._FILE_DELETED_REGEX, webpage) is not None:
raise ExtractorError('Video %s does not exist' % video_id,
expected=True)
xml_id = self._search_regex(r'php\|([^\|]+)\|', webpage, 'XML ID')
playlist_url = self._PLAYLIST_URL.format(xml_id=xml_id)
playlist = self._download_xml(playlist_url, video_id)
track = playlist.find(_x('.//xspf:track'))
title = _find(track, './xspf:title')
url = _find(track, './xspf:file')
thumbnail = _find(track, './xspf:image')
formats = [{
'format_id': 'sd',
'url': url,
}]
return {
'id': video_id,
'title': title,
'thumbnail': thumbnail,
'formats': formats,
}
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