From 4be1c3b4c4f26bd0925a3164d32f554b679045da Mon Sep 17 00:00:00 2001
From: Jeavon <jeavon@crumpled-dog.com>
Date: Tue, 29 Oct 2019 21:38:29 +0100
Subject: [PATCH] Add UmbracoVirtualNodeByUdiRouteHandler (#6796)

* Add UmbracoVirtualNodeByUdiRouteHandler

* Parameter must be a GuidUdi
---
 .../UmbracoVirtualNodeByUdiRouteHandler.cs    | 27 +++++++++++++++++++
 src/Umbraco.Web/Umbraco.Web.csproj            |  1 +
 2 files changed, 28 insertions(+)
 create mode 100644 src/Umbraco.Web/Mvc/UmbracoVirtualNodeByUdiRouteHandler.cs

diff --git a/src/Umbraco.Web/Mvc/UmbracoVirtualNodeByUdiRouteHandler.cs b/src/Umbraco.Web/Mvc/UmbracoVirtualNodeByUdiRouteHandler.cs
new file mode 100644
index 000000000000..a1ee6c732a67
--- /dev/null
+++ b/src/Umbraco.Web/Mvc/UmbracoVirtualNodeByUdiRouteHandler.cs
@@ -0,0 +1,27 @@
+using System.Web.Routing;
+using Umbraco.Core;
+using Umbraco.Core.Models.PublishedContent;
+
+namespace Umbraco.Web.Mvc
+{
+    public class UmbracoVirtualNodeByUdiRouteHandler : UmbracoVirtualNodeRouteHandler
+    {
+        private readonly Udi _realNodeUdi;
+
+        public UmbracoVirtualNodeByUdiRouteHandler(GuidUdi realNodeUdi)
+        {
+            _realNodeUdi = realNodeUdi;
+        }
+
+        protected sealed override IPublishedContent FindContent(RequestContext requestContext, UmbracoContext umbracoContext)
+        {
+            var byId = umbracoContext.Content.GetById(_realNodeUdi);
+            return byId == null ? null : FindContent(requestContext, umbracoContext, byId);
+        }
+
+        protected virtual IPublishedContent FindContent(RequestContext requestContext, UmbracoContext umbracoContext, IPublishedContent baseContent)
+        {
+            return baseContent;
+        }
+    }
+}
diff --git a/src/Umbraco.Web/Umbraco.Web.csproj b/src/Umbraco.Web/Umbraco.Web.csproj
index 41c2d93489bc..56feaf52e74c 100755
--- a/src/Umbraco.Web/Umbraco.Web.csproj
+++ b/src/Umbraco.Web/Umbraco.Web.csproj
@@ -256,6 +256,7 @@
     <Compile Include="Models\TemplateQuery\OperatorFactory.cs" />
     <Compile Include="UmbracoContextFactory.cs" />
     <Compile Include="UmbracoContextReference.cs" />
+    <Compile Include="Mvc\UmbracoVirtualNodeByUdiRouteHandler.cs" />
     <Compile Include="ViewDataExtensions.cs" />
     <Compile Include="WebApi\Filters\AdminUsersAuthorizeAttribute.cs" />
     <Compile Include="WebApi\Filters\OnlyLocalRequestsAttribute.cs" />