Loader Class

The Loader class is a simple autoloader utility for dynamically including class files from the myPOS IPC SDK. It ensures the necessary class is loaded when accessed, helping maintain clean and modular code.

Class Details

Class: Mypos\IPC\Loader
Namespace: Mypos\IPC
Located at: Loader.php
Purpose: Automatically locates and loads SDK classes based on their names.

Method Summary

Method	Return Type	Description
`loader(string $class_name)`	`bool`	Locates and includes the file corresponding to the specified class name. Returns `true` if successful, `false` otherwise.

Example Usage

<?php

  namespace Mypos\IPC;

  /**
   * Library classes loader
   */
  class Loader{

     /**
      * Find and include required class file
      * @param string $class_name
      * @return boolean
      */
     static public function loader($class_name){

         if(preg_match('/^' . str_replace('\\', '\\\\', __NAMESPACE__) . '\\\/', $class_name)){
             $filePath = dirname(__FILE__) . DIRECTORY_SEPARATOR . str_replace(array(__NAMESPACE__ . '\\', '\\'), array('', DIRECTORY_SEPARATOR), $class_name) . '.php';
             if(is_file($filePath) && is_readable($filePath)){
                 require_once $filePath;
                 return true;
             }
         }
     }

 }

 spl_autoload_register('\Mypos\IPC\Loader::loader');

Use Cases

Use the Loader class when:

You’re not using Composer or another autoloader
You want to include classes on-demand without manually requiring each file
You’re building a custom integration with minimal setup

Tip: If you are using Composer, the SDK may already be autoloaded. This class is primarily for manual or legacy integration scenarios.