增加SSO逻辑

OpenAuth.WebApi/App_Start/WebApiConfig.cs

@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Web.Http;
+
+namespace OpenAuth.WebApi
+{
+    public static class WebApiConfig
+    {
+        public static void Register(HttpConfiguration config)
+        {
+            // Web API 配置和服务
+
+            // Web API 路由
+            config.MapHttpAttributeRoutes();
+
+            config.Routes.MapHttpRoute(
+                name: "DefaultApi",
+                routeTemplate: "api/{controller}/{id}",
+                defaults: new { id = RouteParameter.Optional }
+            );
+        }
+    }
+}