xmlrpc set timeout with custom transport

xmlrpctimeout.py

import http.client
import xmlrpc.client

class TimedTransport(xmlrpc.client.Transport):

    timeout = 30

    def set_timeout(self, timeout):
        self.timeout = timeout

    def make_connection(self, host):
        connection = http.client.HTTPConnection(host, timeout=self.timeout)
        self._connection = host, connection
        return connection