1 files changed, 27 insertions, 0 deletions
diff --git a/ServiceStack/FilterAttributeCache.cs b/ServiceStack/FilterAttributeCache.cs
new file mode 100644
index 000000000..378433add
--- /dev/null
+++ b/ServiceStack/FilterAttributeCache.cs
@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Threading;
+using ServiceStack;
+
+namespace ServiceStack.Support.WebHost
+{
+    public static class FilterAttributeCache
+    {
+        public static MediaBrowser.Model.Services.IHasRequestFilter[] GetRequestFilterAttributes(Type requestDtoType)
+        {
+            var attributes = requestDtoType.AllAttributes().OfType<MediaBrowser.Model.Services.IHasRequestFilter>().ToList();
+
+            var serviceType = ServiceStackHost.Instance.Metadata.GetServiceTypeByRequest(requestDtoType);
+            if (serviceType != null)
+            {
+                attributes.AddRange(serviceType.AllAttributes().OfType<MediaBrowser.Model.Services.IHasRequestFilter>());
+            }
+
+			attributes.Sort((x,y) => x.Priority - y.Priority);
+
+            return attributes.ToArray();
+        }
+    }
+}