added aspnetcore package and adapted sample app

2026-10-19 11:03:07 +08:00 · 2017-10-24 12:45:14 +02:00
parent 3529724bdc
commit 1ca9b0bd62
15 changed files with 260 additions and 41 deletions
@@ -0,0 +1,42 @@
+using System;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.DependencyInjection;
+using MQTTnet.AspNetCore;
+using MQTTnet.Core.Server;
+
+namespace MQTTnet.AspnetCore
+{
+    public static class ApplicationBuilderExtensions
+    {
+        public static IApplicationBuilder UseMqttEndpoint(this IApplicationBuilder app, string path = "/mqtt")
+        {
+            app.UseWebSockets();
+            app.Use(async (context, next) =>
+            {
+                if (context.Request.Path == path && context.WebSockets.IsWebSocketRequest)
+                {
+                    var adapter = app.ApplicationServices.GetRequiredService<MqttWebSocketServerAdapter>();
+                    using (var webSocket = await context.WebSockets.AcceptWebSocketAsync("mqtt"))
+                    {
+                        await adapter.AcceptWebSocketAsync(webSocket);
+                    }
+                }
+                else
+                {
+                    await next();
+                }
+            });
+
+            return app;
+        }
+
+        public static IApplicationBuilder UseMqttServer(this IApplicationBuilder app, Action<IMqttServer> configure)
+        {
+            var server = app.ApplicationServices.GetRequiredService<IMqttServer>();
+
+            configure(server);
+
+            return app;
+        }
+    }
+}