zluxingzhe 2019-12-08
没有前端,多开了一条线程用于接收信息。
服务器端:
# -*- coding:utf-8 -*- import socket import threading class Sock_Server: def __init__(self): self.host = ‘192.168.1.11‘ # 获取主机名 self.port = 12345 # 端口 self.ser = socket.socket(socket.AF_INET, socket.SOCK_STREAM) # 设置模式 self.ser.bind((self.host, self.port)) self.ser.listen(5) print(‘等待客户端连接:‘) self.sock, self.addr = self.ser.accept() # 被动接口客户端连接。 print(f‘客户:{self.addr},已经连接‘) def recv(self): # 接收信息模块 try: while True: recv_info = self.sock.recv(1024) if recv_info: print(‘\n收到消息:‘, recv_info.decode()) if recv_info == ‘886‘: self.sock.close() self.ser.close() print(‘聊天结束!over‘) break finally: self.sock.close() self.ser.close() def send(self): try: while True: send_info = input(‘请输入你要发送的内容:‘) self.sock.send(send_info.encode()) if send_info == ‘886‘: self.sock.close() self.ser.close() print(‘聊天结束!over‘) break finally: self.sock.close() self.ser.close() if __name__ == ‘__main__‘: sock = Sock_Server() t1 = threading.Thread(target=sock.recv) t1.start() sock.send()
客户端:
# -*- coding:utf8 -*- import socket import threading class Sock_Cli: def __init__(self): self.host = socket.gethostname() # 获取主机名 self.port = 12345 # 端口 self.ser = socket.socket(socket.AF_INET, socket.SOCK_STREAM) # 设置模式 self.ser.connect((self.host, self.port)) def recv(self): # 接收信息模块 try: while True: recv_info = self.ser.recv(1024) if recv_info: print(‘\n收到消息:‘, recv_info.decode()) if recv_info == ‘886‘: self.ser.close() print(‘聊天结束!over‘) break finally: self.ser.close() def send_info(self): try: while True: send_info = input(‘请输入你要发送的内容:‘) self.ser.sendall(send_info.encode()) if send_info == ‘886‘: self.ser.close() print(‘聊天结束!over‘) break finally: self.ser.close() if __name__ == ‘__main__‘: cli = Sock_Cli() t1 = threading.Thread(target=cli.recv) t1.start() cli.send_info()
socket是进程间进行通讯很好的方式。
整个代码在886输入退出还存在一些问题,不改了。