通过服务器广播消息并从每个客户端接收响应并存储客户端IP地址和客户端计算机用户名

Question

我有这个代码发送客户端的IP地址，但它只显示一个客户端IP我的代码是

服务器端

from book import book

def printBook (b):
    if b is None:
        raise ValueError('invalid book arguement')
    print (b.author + ": " + b.title + "\n" +" Number of page: " + b.numPages )

if __name__ == '__main__':
    try: 
        b1 = book("The Eye of the World", "Robert Jordan", 685)
        b2 = book("The Heir of Novron", "Michael J. Sullivan", 932)

        printBook(b1)
        printBook(b2)

    except:
        print("ERROR: INVALID BOOK")

客户端

 var Client = new UdpClient();
    var RequestData = Encoding.ASCII.GetBytes("Server Data");
    var ServerEp = new IPEndPoint(IPAddress.Any, 0);

    Client.EnableBroadcast = true;
    Client.Send(RequestData, RequestData.Length, new IPEndPoint(IPAddress.Broadcast, 8888));

    var ServerResponseData = Client.Receive(ref ServerEp);
    var ServerResponse = Encoding.ASCII.GetString(ServerResponseData);
    Console.WriteLine("Recived {0} from {1}", ServerResponse, ServerEp.Address.ToString());

    Client.Close();