.net framework websocket连接.net coreSignalR服务器。

突然用.net core做api接口了 ,电脑上的程序用.net framework开发的,

网上非signalr客户端连接的中文文档就特么几个,找了半天终于搞了出来，必须精简简单

代码引用 WebSocket4Net; 直接nuget下载

using WebSocket4Net;
public static WebSocket webSocket4Net = null;
static void Main(string[] args)
{
    Console.WriteLine("客户端");
    webSocket4Net = new WebSocket("ws://192.168.2.110:56091/hub");
    webSocket4Net.Opened += WebSocket4Net_Opened;
    webSocket4Net.MessageReceived += WebSocket4Net_MessageReceived;
    webSocket4Net.Open();
 
    //下面的就是调用服务端的方式了
    var data = @"{  ""type"": 1,
               ""streamIds"":[],
               ""invocationId"": ""0"",
               ""target"": ""你的服务端的方法"",
               ""arguments"": [
                   ""服务端方法的值""
               ]
           }" + "\u001e";//发送远程调用 log方法
    webSocket4Net.Send(data);
 
    Console.WriteLine("按任意键结束。。。");
    Console.ReadKey();
    webSocket4Net.Dispose();
}
private static void WebSocket4Net_MessageReceived(object sender, MessageReceivedEventArgs e)
{
    JObject jobj = JObject.Parse(e.Message.Replace("\u001e", ""));
    if (jobj["target"]?.ToString() == "CallerBooking")
    {
        JArray arguments = JArray.Parse(jobj["arguments"].ToString());
        string data = arguments.First.ToString();
    }
    Console.WriteLine($"服务端回复数据:{e.Message}！");
}
 
private static void WebSocket4Net_Opened(object sender, EventArgs e)
{
    var data = @"{""protocol"":""json"", ""version"":1}" + "\u001e";
    webSocket4Net.Send(data);
    Console.WriteLine("客户端连接成功");
}