added swagger api docs

MediaBrowser.Common.Implementations/HttpServer/SwaggerService.cs

@@ -0,0 +1,38 @@
+using ServiceStack.ServiceHost;
+using System.Diagnostics;
+using System.IO;
+
+namespace MediaBrowser.Common.Implementations.HttpServer
+{
+    /// <summary>
+    /// Class GetDashboardResource
+    /// </summary>
+    [Route("/swagger-ui/{ResourceName*}", "GET")]
+    public class GetSwaggerResource
+    {
+        /// <summary>
+        /// Gets or sets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string ResourceName { get; set; }
+    }
+    
+    public class SwaggerService : BaseRestService
+    {
+        /// <summary>
+        /// Gets the specified request.
+        /// </summary>
+        /// <param name="request">The request.</param>
+        /// <returns>System.Object.</returns>
+        public object Get(GetSwaggerResource request)
+        {
+            var runningDirectory = Path.GetDirectoryName(Process.GetCurrentProcess().MainModule.FileName);
+
+            var swaggerDirectory = Path.Combine(runningDirectory, "swagger-ui");
+
+            var requestedFile = Path.Combine(swaggerDirectory, request.ResourceName.Replace('/', '\\'));
+
+            return ToStaticFileResult(requestedFile);
+        }
+    }
+}