How to Use Midtrans-PHP in CodeIgniter 3

Here is how to use Midtrans-PHP official library in Codeigniter 3 🙂

1. Install composer in your computer.
2. Open command prompt / shell, navigate to your project “application” directory.
   cd application
3. type composer require midtrans/midtrans-php
4. Composer will download Midtrans library in your CodeIgniter “application” directory. Wait until finished.
5. Open your “application/config.php”.
6. Change $config['composer_autoload'] = FALSE; into $config['composer_autoload'] = TRUE;
7. Now in your controller, you can use Midtrans library. For example if in the example files included use Config::$serverKey, you can use Midtrans\Config::$serverKey.
   Or if in example files use Snap::createTransaction($params), you can use Midtrans\Snap::createTransaction($params)