【python之路43】tornado的用法

一、tonado的代码

#!/usr/bin/env python
# -*- coding:utf-8 -*-

import tornado.ioloop
import tornado.web


class MainHandler(tornado.web.RequestHandler):
    def get(self):
        self.write("Hello, world")
    def post(self):
        self.write("Hello, world")

#路由映射
application = tornado.web.Application([
    (r"/index", MainHandler),
    (r"/",MainHandler),
])

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

tornado的基本代码