post_vars = {'type': 'backup'}
post_data = urllib.parse.urlencode(post_vars).encode('ascii')
with self.opener.open(url, post_data) as response:
post_vars = {'type': 'backup'}
post_data = urllib.parse.urlencode(post_vars).encode('ascii')
with self.opener.open(url, post_data) as response: