first commit

src/controllers/ErrorsController.php

@@ -0,0 +1,19 @@
+<?php
+
+namespace MyApp\Controller;
+
+use MyApp\Core\Controller;
+
+class ErrorsController extends Controller
+{
+    public function get404()
+    {
+        http_response_code(404);
+        echo 404;
+    }
+
+    public function post404()
+    {
+        echo 404;
+    }
+}