Adding routebuilder

samples/RoutingSample/RouteBuilderExtensions.cs

@@ -0,0 +1,14 @@
+// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
+
+using Microsoft.AspNet.Routing;
+
+namespace RoutingSample
+{
+    public static class RouteBuilderExtensions
+    {
+        public static void AddPrefixRoute(this IRouteBuilder builder, string prefix)
+        {
+            builder.Routes.Add(new PrefixRoute(builder.Endpoint, prefix));
+        }
+    }
+}

samples/RoutingSample/Startup.cs

@@ -3,6 +3,7 @@
 #if NET45
 
 using Microsoft.AspNet.Abstractions;
+using Microsoft.AspNet.Routing;
 using Microsoft.AspNet.Routing.Owin;
 using Microsoft.AspNet.Routing.Template;
 using Owin;
@@ -25,10 +26,13 @@ namespace RoutingSample
             var endpoint1 = new HttpContextRouteEndpoint(async (context) => await context.Response.WriteAsync("match1"));
             var endpoint2 = new HttpContextRouteEndpoint(async (context) => await context.Response.WriteAsync("Hello, World!"));
 
-            routes.Add(new PrefixRoute(endpoint1, "api/store"));
-            routes.Add(new TemplateRoute(endpoint1, "api/checkout/{*extra}"));
-            routes.Add(new PrefixRoute(endpoint2, "hello/world"));
-            routes.Add(new PrefixRoute(endpoint1, ""));
+            var rb1 = new RouteBuilder(endpoint1, routes);
+            rb1.AddPrefixRoute("api/store");
+            rb1.AddTemplateRoute("api/checkout/{*extra}");
+
+            var rb2 = new RouteBuilder(endpoint2, routes);
+            rb2.AddPrefixRoute("hello/world");
+            rb2.AddPrefixRoute("");
         }
     }
 }

src/Microsoft.AspNet.Routing/IRouteBuilder.cs

@@ -0,0 +1,17 @@
+// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
+
+namespace Microsoft.AspNet.Routing
+{
+    public interface IRouteBuilder
+    {
+        IRouteEndpoint Endpoint
+        {
+            get;
+        }
+
+        IRouteCollection Routes
+        {
+            get;
+        }
+    }
+}

src/Microsoft.AspNet.Routing/RouteBuilder.cs

@@ -0,0 +1,24 @@
+// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
+
+namespace Microsoft.AspNet.Routing
+{
+    public class RouteBuilder : IRouteBuilder
+    {
+        public RouteBuilder(IRouteEndpoint endpoint, IRouteCollection routes)
+        {
+            Endpoint = endpoint;
+            Routes = routes;
+        }
+        public IRouteEndpoint Endpoint
+        {
+            get;
+            private set;
+        }
+
+        public IRouteCollection Routes
+        {
+            get;
+            private set;
+        }
+    }
+}

src/Microsoft.AspNet.Routing/Template/RouteBuilderExtensions.cs

@@ -0,0 +1,19 @@
+// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
+
+using System.Collections.Generic;
+
+namespace Microsoft.AspNet.Routing.Template
+{
+    public static class RouteBuilderExtensions
+    {
+        public static void AddTemplateRoute(this IRouteBuilder builder, string template)
+        {
+            AddTemplateRoute(builder, template, null);
+        }
+
+        public static void AddTemplateRoute(this IRouteBuilder builder, string template, IDictionary<string, object> defaults)
+        {
+            builder.Routes.Add(new TemplateRoute(builder.Endpoint, template, defaults));
+        }
+    }
+}