Question

你好，我试图在一台机器上制作两个程序（服务器和客户端）。我用WPF做到了，然后尝试用UWP做到了，但没有成功。问题在于服务器中的侦听器正在等待连接，但是它永远不会来。仅当我尝试从两个单独的项目进行连接时，才会发生这种情况。如果我在一个项目中这样做，一切都会很好。我在某处看到无法使用UWP在一台计算机上运行服务器和客户端，但是对信息的解释不是很好。所以我的问题是，是否可以在一台计算机上用UWP为服务器和客户端创建两个单独的项目，如果不能，我该如何测试程序（我需要另一台计算机来测试它还是有其他方法可以完成）？。
有人可以告诉我是否有一种可能的方式来发布我的项目，例如“控制台应用程序”中的选项，以便我可以将客户端发送到另一台计算机，然后尝试。我在互联网上能找到的就是如何将您的应用发布到Microsoft Store。

服务器

public sealed partial class MainPage : Page
{        
    string port = "11000";
    string hostv4 = "127.0.0.1";
    StreamSocketListener server;
    public MainPage()
    {
         InitializeComponent();
         StartServer();

    }

    private async void StartServer()
    {

         HostName name = new HostName(hostv4);
         server = new StreamSocketListener();
         server.ConnectionReceived += this.Receive;
         await server.BindEndpointAsync(name, port);                        
         Chat.Content += ("server is listening...\n");//chat is a ScrollViewer where I show the received messsges

    }

    private async void Receive(StreamSocketListener sender, StreamSocketListenerConnectionReceivedEventArgs args)
    {
            string receivedMsg;
            using (var sr = new StreamReader(args.Socket.InputStream.AsStreamForRead()))
            {

                receivedMsg = await sr.ReadLineAsync();
            }

            await this.Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => Chat.Content += (string.Format("server received the request: \"{0}\"\n", receivedMsg)));

    }


}

客户端

public sealed partial class MainPage : Page
{
    string port = "11000";
    string hostv4 = "127.0.0.1";
    StreamSocket client;
    public MainPage()
    {
         this.InitializeComponent();
         Connect();
    }

    private async void Connect()
    {
            client = new StreamSocket();
            HostName name = new HostName(hostv4);

            await this.Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => Chat.Content += (string.Format("client trying to connect...\n")));
            await client.ConnectAsync(name, port);

            await this.Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => Chat.Content += (string.Format("client connected\n")));
       }

    private async void Button_Click(object sender, RoutedEventArgs e)
    {
            string request = Input.Text; //Input is the name of my TextBox
            using (Stream outputStream = client.OutputStream.AsStreamForWrite())
            {
                using (var sw = new StreamWriter(outputStream))
                {
                    await sw.WriteLineAsync(request);
                    await sw.FlushAsync();
                }
            }

            await this.Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () => Chat.Content += (string.Format("client sent request: {0}\n", request)));
     }

我还从功能中启用了Internet（客户端和服务器）和专用网络（客户端和服务器）

发布UWP项目

0 个答案: