Python-Socket编程学习(11.3)
坚持就是胜利! 下次用tkinter写个gui界面
服务器代码:
#socket服务端代码
#导入相应模块
import socket
import sys
#创建socket模块 ?参数什么意思
serversocket = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
#获得本地主机名
host = socket.gethostname()
print(socket.gethostbyname(socket.gethostname()))
port = 9999
serversocket.bind((host,port)) # 绑定主机名和port
serversocket.listen(5) #设置最大监听数
while True:
clientsocket,addr = serversocket.accept()
print("连接地址:%s"%str(addr)) #addr为接收到的ip地址和端口
msg = "goodbye my lover!\r\n"
clientsocket.send(msg.encode('utf-8'))
clientsocket.close()
客户端代码:
import socket
import sys
# 创建 socket 对象
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
# 获取本地主机名
host = socket.gethostname()
# 设置端口号
port = 9999
# 连接服务,指定主机和端口
s.connect((host, port))
# 接收小于 1024 字节的数据
msg = s.recv(1024)
s.close()
print(msg.decode('utf-8'))
运行结果