Python socket TCPServer Demo

#coding:utf-8

from SocketServer import TCPServer,BaseRequestHandler

import traceback

class MyBaseRequestHandler(BaseRequestHandler):

    """

    #继承BaseRequestHandler的handle方法

    """

    def handle(self):

       while True:

           #当客户端主动断开连接时候，self.recv(1024)会抛出异常

            try:

                data = self.request.recv(1024).strip()

                print "receive for(%r):%r"%(self.client_address,data)

                self.request.sendall(data.upper())

            except:

                traceback.print_exc()

                break

if __name__ == "__main__":

    # 开启ip和端口

    ip_port = ("192.168.1.103", 8090)

    #构造TCPServer对象

    server = TCPServer(ip_port,MyBaseRequestHandler)

    #启动服务器监听

    server.serve_forever()