README

WordPress simple license checker that utilizes the Digital License Manager's REST API.

This package is inspired by TheWebSolver/tws-license-manager-client.

Note: This license checker is standalone and shouldn't be used together with ideologix/dlm-wp-updater which is for more advanced usage.

Requirements

1. WordPress 4.0+
2. Digital License Manager, PRO is optional but recommended.

Installation

The PHP package can be imported either with Composer:

composer require ideologix/dlm-wp-simple-checker

Integration

The following example explains how to use the library within your PRO/Premium plugin.

1. First, install the package using composer in the ROOT of your plugin.
2. Create init.php (or name it as you wish) file in the ROOT of your plugin as follows:

if ( ! defined( 'ABSPATH' ) ) {
	die; // Prevent direct access.
}

/**
 * Require Digital License Manager simple license activation API.
 */
require_once dirname( __FILE__ ) . '/path/to/vendor/autoload.php';
if ( ! class_exists( 'YourPrefix_License_Checker' ) ) {
	class YourPrefix_License_Checker extends \IdeoLogix\DigitalLicenseManagerSimpleChecker\Main {
	}
}


/**
 * Returns the DLMs simple license checker instance
 * @return YourPrefix_License_Checker
 */
if ( ! function_exists( 'yourprefix_license_checker' ) ) {
	function yourprefix_license_checker() {
		static $checker;

		if ( ! $checker ) {
			$checker = new \Maspik_CFAS_License_Checker( [
				'name'            => 'YourPrefix - Plugin',
				'logo'            => trailingslashit( plugin_dir_url( __FILE__ ) ) . 'assets/logo.png',
				'prefix'          => 'yourprefix_',
				'context'         => 'plugin',
				'public_path'     => trailingslashit( dirname( __FILE__ ) ) . 'vendor/ideologix/dlm-wp-simple-checker/public/', // You can override this and set your own path if you want to customzie the views and the assets.
				'public_url'      => trailingslashit( plugin_dir_url( __FILE__ ) ) . 'vendor/ideologix/dlm-wp-simple-checker/public/', // You can override this and set your own path if you want to customzie the views and the assets.
				'consumer_key'    => 'ck_3fc0620008eb219e510b42d7a1164c7e0d28b2f1',
				'consumer_secret' => 'cs_1eef46aeae9ef30571491672fd14b9cfcaf50856',
				'api_url'         => 'http://digital-license-manager-enabled-site.com/wp-json/dlm/v1/',
				'menu'            => [
					'page_title' => 'License Activation',
					'menu_title' => 'License Activation',
					'parent_slug' => 'your-plugin-settings',
					'capaibility' => 'manage_options',
				]
			] );
		}

		return $checker;
	}
}


/**
 * Initialize it!
 */
yourprefix_license_checker();


/**
 *  @NOTES
 * 
 * --- ADVANCED USAGE ---
 * 
 *  1. To check if license is active
 *     if(yourprefix_license_checker()->license()->isLicenseValid())...
 *  2. To activate the current license
 *     yourprefix_license_checker()->license()->activate('License-key-goes-here')
 *  3. To deactivate the current license
 *     yourprefix_license_checker()->license()->deactivate()
 *  4. To remove the license completely (disables if not disabled)
 *     yourprefix_license_checker()->license()->deleteData()
 */

License

  This is part of the "Digital License Manager" WordPress plugin.
  https://darkog.com/p/digital-license-manager/
 
  Copyright (C) 2020-2024  Darko Gjorgjijoski. All Rights Reserved.
  Copyright (C) 2020-2024  IDEOLOGIX MEDIA DOOEL. All Rights Reserved.
 
  Digital License Manager is free software; you can redistribute it
  and/or modify it under the terms of the GNU General Public License
  as published by the Free Software Foundation; either version 2
  of the License, or (at your option) any later version.
 
  Digital License Manager program is distributed in the hope that it
  will be useful,but WITHOUT ANY WARRANTY; without even the implied
  warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  See the GNU General Public License for more details.
 
  You should have received a copy of the GNU General Public License v3
  along with this program;
 
  If not, see: https://www.gnu.org/licenses/gpl-3.0.en.html
 
  Code written, maintained by Darko Gjorgjijoski (https://darkog.com)