listen on command server

server.py

import socket
import subprocess

HOST = '127.0.0.1'
PORT = 65432

def handle_client(conn):
    try:
        while True:
            # 接收数据
            data = conn.recv(1024)
            if not data:
                break
            # 将接收到的数据解码为字符串
            command = data.decode().strip()
            print(f"收到命令：{command}")
            # 执行命令并获取输出
            try:
                output = subprocess.check_output(command, shell=True)
            except Exception as e:
                output = str(e).encode()
            # 发送命令输出结果
            conn.sendall(output)
    finally:
        conn.close()

with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
    # 绑定地址和端口
    s.bind((HOST, PORT))
    # 开始监听
    s.listen()
    print(f"服务器正在监听{HOST}:{PORT}")
    # 接受客户端连接
    while True:
        conn, addr = s.accept()
        print(f"连接来自：{addr}")
        # 处理客户端连接
        handle_client(conn)
        print(f"连接已关闭：{addr}")