BaseControllerConcept into config.php

application/core/API_Controller.php

@@ -0,0 +1,17 @@
+<?php
+defined('BASEPATH') OR exit('No direct script access allowed');
+
+// This can be removed if you use __autoload() in config.php OR use Modular Extensions
+require APPPATH . '/libraries/REST_Controller.php';
+
+class API_Controller extends REST_Controller 
+{
+	function __construct()  
+	{
+        parent::__construct();
+		//$this->load->library('session'); -> autoload
+		//$this->load->library('database'); -> autoload
+		
+    }
+ 
+}