Better session handling

app/router/router.go

@@ -58,7 +58,15 @@ func requestMaker(handler handlers.RequestHandler) fiber.Handler {
 	// wrap standard fiber handler and create request object
 	return func(ctx *fiber.Ctx) error {
 		request := requests.NewRequest(ctx, data.UsersStorage)
-		return handler(request)
+		response := handler(request)
+
+		if request.UpdateSession {
+			if err := request.Session.Save(); err != nil {
+				panic(err)
+			}
+		}
+
+		return response
 	}
 }