hotfix redirect system

add auth to create posts and redirects

Pages/Index.cshtml.cs

@@ -6,17 +6,17 @@ namespace yaflay.ru.Pages
     public class IndexModel : PageModel
     {
         private readonly ILogger<IndexModel> _logger;
-
+        public string? uri { get; set; } = null;
         public IndexModel(ILogger<IndexModel> logger)
         {
             _logger = logger;
             
         }
 
-        public void OnGet()
+        public void OnGet(string? uri)
         {
             Page();
-            
+            this.uri = uri ?? null;
         }
 
     }