update

Author: mevdschee

ViewRouter.cs

@@ -16,8 +16,8 @@ public ViewRouter(string viewNamespace)
 
         private string Invoke(WebContext<TSession> context, Type routedClass)
         {
-            Type genericClass = routedClass.MakeGenericType(typeof(TSession));
-            View<TSession> view = Activator.CreateInstance(genericClass) as View<TSession>;
+            Console.WriteLine(routedClass.FullName);
+            View<TSession> view = Activator.CreateInstance(routedClass) as View<TSession>;
             if (view == null)
             {
                 Console.WriteLine("ViewRouter: object {0} could not be created.", routedClass.FullName);
@@ -39,7 +39,7 @@ private string Match(WebContext<TSession> context, string prefix, string classNa
 
             Console.WriteLine("ViewRouter: try {0}.Render()", className);
 
-            routedClass = assembly.GetType(prefix + '.' + className + "`1");
+            routedClass = assembly.GetType(prefix + '.' + className);
             if (routedClass == null)
             {
                 Console.WriteLine("ViewRouter: class {0} does not exist.", prefix + '.' + className);

WebContext.cs

@@ -123,6 +123,18 @@ public void WriteSession()
             }
         }
 
+        public void FinalizeSession()
+        {
+            var bytes = JsonSerializer.SerializeToUtf8Bytes<TSession>(Session);
+
+            var newSessionHashCode = ComputeHash(bytes);
+
+            if (newSessionHashCode != this.sessionHashCode)
+            {
+                throw new Exception("A '" + Method + "' on '" + Controller + "." + Action + "' shouldn't write to the session in the View '" + View + "'");
+            }
+        }
+
         FileStream WaitForFile(string fullPath, FileMode mode, FileAccess access, FileShare share)
         {
             for (int numTries = 0; numTries < 3000; numTries++)

WebServer.cs

@@ -88,6 +88,7 @@ public void Run()
                                             webctx.WriteSession();
                                             if (!actionResult) webctx.View = "Error.NotFound";
                                             viewResult = new ViewRouter<TSession>(this.viewNamespace).Route(webctx);
+                                            webctx.FinalizeSession();
                                             if (viewResult == null) webctx.SendString("NotFound", 404);
                                             else webctx.SendString(viewResult);
                                         }