Adding object-dictionary support for defaults

samples/RoutingSample/Startup.cs

@@ -28,7 +28,7 @@ namespace RoutingSample
 
             var rb1 = new RouteBuilder(endpoint1, routes);
             rb1.AddPrefixRoute("api/store");
-            rb1.AddTemplateRoute("api/checkout/{*extra}");
+            rb1.AddTemplateRoute("api/{controller}/{*extra}", new { controller = "Store" });
 
             var rb2 = new RouteBuilder(endpoint2, routes);
             rb2.AddPrefixRoute("hello/world");

src/Microsoft.AspNet.Routing/RouteValueDictionary.cs

@@ -0,0 +1,33 @@
+
+using System;
+using System.Collections.Generic;
+using System.Reflection;
+
+namespace Microsoft.AspNet.Routing
+{
+    public class RouteValueDictionary : Dictionary<string, object>
+    {
+        public RouteValueDictionary()
+            : base(StringComparer.OrdinalIgnoreCase)
+        {
+        }
+
+        public RouteValueDictionary(object obj)
+            : base(StringComparer.OrdinalIgnoreCase)
+        {
+            if (obj != null)
+            {
+                foreach (var property in obj.GetType().GetTypeInfo().DeclaredProperties)
+                {
+                    var value = property.GetValue(obj);
+                    Add(property.Name, value);
+                }
+            }
+        }
+
+        public RouteValueDictionary(IDictionary<string, object> other)
+            : base(other, StringComparer.OrdinalIgnoreCase)
+        {
+        }
+    }
+}

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

@@ -15,5 +15,10 @@ namespace Microsoft.AspNet.Routing.Template
         {
             builder.Routes.Add(new TemplateRoute(builder.Endpoint, template, defaults));
         }
+
+        public static void AddTemplateRoute(this IRouteBuilder builder, string template, object defaults)
+        {
+            builder.Routes.Add(new TemplateRoute(builder.Endpoint, template, new RouteValueDictionary(defaults)));
+        }
     }
 }