adding controllers service

RabbitMq/RabbitMq.Producer/Startup.cs

@@ -12,28 +12,18 @@ namespace RabbitMq.Producer
 {
     public class Startup
     {
-        // This method gets called by the runtime. Use this method to add services to the container.
-        // For more information on how to configure your application, visit https://go.microsoft.com/fwlink/?LinkID=398940
+
         public void ConfigureServices(IServiceCollection services)
         {
+            services.AddControllers();
         }
-
-        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
         public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
         {
-            if (env.IsDevelopment())
-            {
-                app.UseDeveloperExceptionPage();
-            }
-
             app.UseRouting();
 
             app.UseEndpoints(endpoints =>
             {
-                endpoints.MapGet("/", async context =>
-                {
-                    await context.Response.WriteAsync("Hello World!");
-                });
+                endpoints.MapDefaultControllerRoute();
             });
         }
     }