RT server and signalr

dotnet/AipsRT/AipsRT.csproj

@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+    <PropertyGroup>
+        <TargetFramework>net10.0</TargetFramework>
+        <Nullable>enable</Nullable>
+        <ImplicitUsings>enable</ImplicitUsings>
+    </PropertyGroup>
+
+</Project>

dotnet/AipsRT/Hubs/TestHub.cs

@@ -0,0 +1,11 @@
+using Microsoft.AspNetCore.SignalR;
+
+namespace AipsRT.Hubs;
+
+public class TestHub : Hub
+{
+    public async Task SendText(string text)
+    {
+        await Clients.All.SendAsync("ReceiveText", text);
+    }
+}

dotnet/AipsRT/Program.cs

@@ -0,0 +1,31 @@
+using AipsRT.Hubs;
+using Microsoft.AspNetCore.SignalR;
+
+var builder = WebApplication.CreateBuilder(args);
+
+builder.Services.AddSignalR();
+
+builder.Services.AddCors(options =>
+{
+    options.AddPolicy("frontend",
+        policy =>
+        {
+            policy
+                .WithOrigins("http://localhost:5173")
+                .AllowAnyHeader()
+                .AllowAnyMethod()
+                .AllowCredentials();
+        });
+});
+
+var app = builder.Build();
+
+app.MapGet("/test", (IHubContext<TestHub> hubContext) =>
+{
+    hubContext.Clients.All.SendAsync("ReceiveText", "Ide gas! ");
+});
+
+app.UseCors("frontend");
+app.MapHub<TestHub>("/testhub");
+
+app.Run();

dotnet/AipsRT/Properties/launchSettings.json

@@ -0,0 +1,23 @@
+{
+  "$schema": "https://json.schemastore.org/launchsettings.json",
+  "profiles": {
+    "http": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "applicationUrl": "http://localhost:5039",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "https": {
+      "commandName": "Project",
+      "dotnetRunMessages": true,
+      "launchBrowser": true,
+      "applicationUrl": "https://localhost:7287;http://localhost:5039",
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    }
+  }
+}