Implement WorkContent.HttpContext

Work Item: 17008

--HG--
branch : 1.x

src/Orchard/Mvc/HttpContextWorkContext.cs

@@ -0,0 +1,19 @@
+using System;
+
+namespace Orchard.Mvc {
+    public class HttpContextWorkContext : IWorkContextStateProvider {
+        private readonly IHttpContextAccessor _httpContextAccessor;
+
+        public HttpContextWorkContext(IHttpContextAccessor httpContextAccessor) {
+            _httpContextAccessor = httpContextAccessor;
+        }
+
+        public Func<WorkContext, T> Get<T>(string name) {
+            if (name == "HttpContext") {
+                var result = (T)(object)_httpContextAccessor.Current();
+                return ctx => result;
+            }
+            return null;
+        }
+    }
+}

src/Orchard/Orchard.Framework.csproj

@@ -183,6 +183,7 @@
     <Compile Include="Localization\Services\ILocalizedStringManager.cs" />
     <Compile Include="Logging\OrchardFileAppender.cs" />
     <Compile Include="Messaging\Services\DefaultMessageManager.cs" />
+    <Compile Include="Mvc\HttpContextWorkContext.cs" />
     <Compile Include="Mvc\Extensions\ControllerExtensions.cs" />
     <Compile Include="Mvc\IOrchardViewPage.cs" />
     <Compile Include="Mvc\ShapeResult.cs" />