Python Socket多線程示例

通過SocketServer實現python的socket多線程

客戶端:

from socket import *

HOST = '127.0.0.1'
PORT = 9999
BUFSIZ = 1024
ADDR = (HOST, PORT)

tcpCliSock = socket(AF_INET, SOCK_STREAM)
tcpCliSock.connect(ADDR)

while True:
    data = raw_input('> ')
    if not data:
        break
    tcpCliSock.send('%s\r\n' % data)
    data = tcpCliSock.recv(BUFSIZ)
    if not data:
        break
    print data.strip()
tcpCliSock.close()

服務器端:

from SocketServer import ThreadingTCPServer, StreamRequestHandler
import traceback

class MyStreamRequestHandlerr(StreamRequestHandler):
    def handle(self):
        while True:
            try:
                data = self.rfile.readline().strip()
                print "receive from (%r):%r" % (self.client_address, data)
                self.wfile.write(data.upper())
            except:
                traceback.print_exc()
                break

if __name__ == "__main__":
    host = ""
    port = 9999
    addr = (host, port)
    server = ThreadingTCPServer(addr, MyStreamRequestHandlerr)
    server.serve_forever()

多運行幾個客戶端即可測試多線程