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  • python_socket_cmd


    server

    #server
    
    #!usr/bin/evn python
    # -*- coding:utf-8 -*-
    
    import socket
    import subprocess
    sk=socket.socket()
    addrs=('127.0.0.1',8888)
    sk.bind(addrs)
    sk.listen(5)
    while 1:
        conn,addr=sk.accept()
        print(addrs)
        while 1:
            data=conn.recv(1024)
            print(str(data,'utf-8'))
            if not data:break
            obj=subprocess.Popen(str(data,'utf8'),shell=True,stdout=subprocess.PIPE)#没有最后一个参数会放到子进程中
            cmd_ret = obj.stdout.read()
            ret_len = bytes(str(len(cmd_ret)), 'utf8')
            conn.sendall(ret_len)
            conn.sendall(cmd_ret)
    sk.close()
    View Code


    client

    #!usr/bin/evn python
    # -*- coding:utf-8 -*-
    
    import socket
    sk=socket.socket()
    print(sk)
    address=('127.0.0.1',8888)
    sk.connect(address)
    
    while True:
        ipt=input('>>>')
        if ipt=='exit':
            break
        sk.sendall(bytes(ipt,'utf-8'))
        ret_len=int(str(sk.recv(1024),'utf-8'))
        data=bytes()
        while len(data)!=ret_len:
            rev=sk.recv(1024)
            data+=rev
        print(str(data,'gbk'))
    sk.close()
    View Code
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  • 原文地址:https://www.cnblogs.com/ezway/p/6792231.html
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