Refactor components

src/Umbraco.Web/PublishedCache/NuCache/NuCacheComposer.cs

@@ -0,0 +1,26 @@
+using Umbraco.Core.Components;
+using Umbraco.Core.Composing;
+using Umbraco.Web.PublishedCache.NuCache.DataSource;
+
+namespace Umbraco.Web.PublishedCache.NuCache
+{
+    public class NuCacheComposer : ICoreComposer
+    {
+        public void Compose(Composition composition)
+        {
+            // register the NuCache database data source
+            composition.Register<IDataSource, DatabaseDataSource>();
+
+            // register the NuCache published snapshot service
+            // must register default options, required in the service ctor
+            composition.Register(factory => new PublishedSnapshotService.Options());
+            composition.SetPublishedSnapshotService<PublishedSnapshotService>();
+
+            // add the NuCache health check (hidden from type finder)
+            // todo - no NuCache health check yet
+            //composition.HealthChecks().Add<NuCacheIntegrityHealthCheck>();
+
+            composition.Components().Append<NuCacheComponent>();
+        }
+    }
+}