+from Robots.bkmk_robot_base import robot_base, request_headers, get_error
+
+
+_fw = None
+
+
+class FTPHandler(urllib2.FTPHandler):
+ def connect_ftp(self, user, passwd, host, port, dirs, timeout):
+ global _fw
+ _fw = urllib2.FTPHandler.connect_ftp(self, user, passwd, host, port,
+ dirs, timeout)
+ return _fw