Error en la validacion de usuario

backend/app/Exceptions/InvalidUuidException.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace App\Exceptions;
+
+use Exception;
+
+class InvalidUuidException extends Exception {
+
+    protected $uuid;
+
+    public function __construct($uuid) {
+        $this->uuid = $uuid;
+    }
+
+    public function render($request) {
+        return response()->json([
+            'error' => 'invalid_uuid',
+            'message' => 'El id ' . $this->uuid . ' no es un UUID valido'
+        ], 400);
+    }
+}