以（Ip，port）为变量的套接字编程服务器

Question

嗨，我想在服务器上输入IP和端口作为用户输入，但出现一些我无法处理的错误，请帮助我...

import socket
serversocket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)


host = input("Enter The Server Ip: ")
port = input("Enter The Server Port: ")

serversocket.bind((host, port)) 

serversocket.listen(10)

while True :
    clientsocket, address = serversocket.accept()

    print("Received Connection From %s" % str(address))

    message = 'Connection Established' + "\r\n"
    clientsocket.send(message.encode("ascii"))

    clientsocket.close()

错误：

line 11, in <module>
    serversocket.bind((host, port))  # Host will be replaced with IP, if changed and not running on host
TypeError: an integer is required (got type str)

或有些时候我得到：

TypeError: an integer is required (got type str)

Answer 1

[input()给您port作为字符串，但socket需要它作为integer

port = int(port)