- 介绍
Python之socket。本文使用Python编写了一个客户端和服务端，服务端收到客户端发送的字符串后打印出结果。
- 服务端
socket_server.py文件：
[codesyntax lang="python"]
__author__ = 'suren' import socket import sys HOST = 'localhost' PORT = 9000 def start(): sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) try: sock.bind((HOST, PORT)) sock.listen(100) except: sys.exit() while True: conn, add = sock.accept() handshake(conn) pass def handshake(conn): buf = conn.recv(1024) print(buf) conn.close() pass if __name__ == '__main__': start()
[/codesyntax]
- 客户端
socket_client.py文件：
[codesyntax lang="python"]
__author__ = 'suren' import socket import sys def start_client(): sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) try: sock.connect(('localhost', 9000)) except: print("connect error") sys.exit() sock.send('hello from http://surenpi.com') sock.close() if __name__ == '__main__': start_client()
[/codesyntax]
- 测试
启动服务端：python socket_server.py
启动客户端：python socket_client.py
这时你就可以看到服务端打印出了：hello from http://surenpi.com
- 参考
