tornado ajax json

#! /usr/bin/env python
import tornado.ioloop
import tornado.web
from tornado.escape import json_encode

status_success = {
    "status": True,
    "value":1
}

status_fail = {
    "status": False,
    "value":2
}


class MainHanlder(tornado.web.RequestHandler):
    def get(self):
        self.render("index.html")


class AjaxHandler(tornado.web.RequestHandler):
    def post(self):
        username = self.get_argument("username")
        password = self.get_argument("password")
        email = self.get_argument("email")
        new_member = {
            "username": username,
            "password": password,
            "email": email
        }
        # if Member.add_member(new_member):
        #     print(status_success)
        # print status_success
        # self.write(json_encode(status_success))
        self.write(json_encode(status_fail))

application = tornado.web.Application([
    (r"/",MainHanlder),
    (r"/test", AjaxHandler)
])

if __name__ == '__main__':
    application.listen(8888)
    tornado.ioloop.IOLoop.instance().start()