Implementing app.UseMvc(configureRoutes); costumer routes

Helloword_core/Controllers/HomeController.cs

@@ -8,18 +8,15 @@
 
 namespace Helloword_core.Controllers
 {
-    [Route("Home")]
+
     public class HomeController : Controller
-    {
-        [Route("")]
-        [Route("Index")]
+    { 
         // GET: /<controller>/
         public string Index()
         {
             return "Hello from HomeController";
         }
-
-        [Route("About")]
+
         public string About()
         {
             return "About";

Helloword_core/Controllers/ProductController.cs

@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Mvc;
+
+// For more information on enabling MVC for empty projects, visit https://go.microsoft.com/fwlink/?LinkID=397860
+
+namespace Helloword_core.Controllers
+{
+
+    [Route("[Controller]/[Action]")]
+    public class ProductController : Controller
+    {
+        // GET: /<controller>/
+        public List<string> Index()
+        {
+            return new List<string>()
+            {
+                      "Item 1",
+                      "Item 2"
+            };
+        }
+    }
+}

Helloword_core/Controllers/UserController.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Mvc;
+
+// For more information on enabling MVC for empty projects, visit https://go.microsoft.com/fwlink/?LinkID=397860
+
+namespace Helloword_core.Controllers
+{
+
+    public class UserController : Controller
+    {
+        // GET: /<controller>/
+        public string Index()
+        {
+            return "from User Index";
+        }
+    }
+}

Helloword_core/Startup.cs

@@ -5,6 +5,7 @@
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Routing;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 
@@ -29,7 +30,8 @@ public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILogger<
             }
 
             app.UseStaticFiles();
-            app.UseMvcWithDefaultRoute();
+            app.UseMvc(configureRoutes);
+
             app.Map("/test", testPipeline);
             app.Use(next => async context =>
            {
@@ -39,11 +41,11 @@ public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILogger<
 
             app.Run(async (context) =>
             {
-                logger.LogInformation("Response Served."); 
+                logger.LogInformation("Response Served.");
                 await context.Response.WriteAsync(hello.SayHello());
             });
         }
-
+        #region testPipelines
         private void testPipeline(IApplicationBuilder app)
         {
             app.MapWhen(context => { return context.Request.Query.ContainsKey("ln"); }, testPipeline1);
@@ -71,5 +73,15 @@ private void testPipeline2(IApplicationBuilder app)
                 await context.Response.WriteAsync("hello from teste  testPipeline2 kay in;");
             });
         }
+        #endregion
+
+
+        private static void configureRoutes(IRouteBuilder routes)
+        {
+            routes.MapRoute("default", "{controller=Home}/{action=Index}/{id?}");
+            routes.MapRoute("admin", "admin/{controller=User}/{action=Index}/{id?}");
+            routes.MapRoute("shop", "{controller=Product}/{action=Index}/{id?}");
+
+        } 
     }
 }