SignalR Console应用程序示例

首先，您应该通过nuget在服务器应用程序上安装SignalR.Host.Self，在客户端应用程序上安装SignalR.Client：

PM>安装包SignalR.Hosting.Self-版本0.5.2

PM>安装包Microsoft.AspNet.SignalR.Client

然后将以下代码添加到您的项目中；）

（以管理员身份运行项目）

服务器控制台应用程序：

using System;using SignalR.Hubs;namespace SignalR.Hosting.Self.Samples {    class Program {        static void Main(string[] args) { string url = "http://127.0.0.1:8088/"; var server = new Server(url); // Map the default hub url (/signalr) server.MapHubs(); // Start the server server.Start(); Console.WriteLine("Server running on {0}", url); // Keep going until somebody hits 'x' while (true) {     ConsoleKeyInfo ki = Console.ReadKey(true);     if (ki.Key == ConsoleKey.X) {         break;     } }        }        [HubName("CustomHub")]        public class MyHub : Hub { public string Send(string message) {     return message; } public void DoSomething(string param) {     Clients.addMessage(param); }        }    }}

客户端控制台应用程序：

using System;using SignalR.Client.Hubs;namespace SignalRConsoleApp {    internal class Program {        private static void Main(string[] args) { //Set connection var connection = new HubConnection("http://127.0.0.1:8088/"); //Make proxy to hub based on hub name on server var myHub = connection.CreateHubProxy("CustomHub"); //Start connection connection.Start().ContinueWith(task => {     if (task.IsFaulted) {         Console.WriteLine("There was an error opening the connection:{0}",     task.Exception.GetbaseException());     } else {         Console.WriteLine("Connected");     } }).Wait(); myHub.Invoke<string>("Send", "HELLO World ").ContinueWith(task => {     if (task.IsFaulted) {         Console.WriteLine("There was an error calling send: {0}",     task.Exception.GetbaseException());     } else {         Console.WriteLine(task.Result);     } }); myHub.On<string>("addMessage", param => {     Console.WriteLine(param); }); myHub.Invoke<string>("DoSomething", "I'm doing something!!!").Wait(); Console.Read(); connection.Stop();        }    }}