Improved page reload efficiency, refactored NavigateUrl and EditUrl helpers, added antiforgery token and returnurl to Logout scenario, fixed PageModule service call api url, modified rendering engine to allow for component differentiation

Oqtane.Server/Pages/Login.cshtml.cs

@@ -46,7 +46,12 @@ namespace Oqtane.Pages
                 await HttpContext.SignInAsync(IdentityConstants.ApplicationScheme, new ClaimsPrincipal(claimsIdentity), authProperties);
             }
 
-            return LocalRedirect(Url.Content("~/" + returnurl));
+            string url = "~/";
+            if (returnurl != "/")
+            {
+                url = Url.Content("~/" + returnurl);
+            }
+            return LocalRedirect(url);
         }
     }
 }