LittleDemon WebShell

<?php
/**
 * @package     OpenCart
 *
 * @author      Daniel Kerr
 * @copyright   Copyright (c) 2005 - 2017, OpenCart, Ltd. (https://www.opencart.com/)
 * @license     https://opensource.org/licenses/GPL-3.0
 *
 * @see        https://www.opencart.com
 */
namespace Opencart\System\Engine;
/**
 * Class Action
 *
 * Allows the stored action to be passed around and be executed by the framework and events.
 *
 * @package Opencart\System\Engine
 */
class Action {
	/**
	 * @var string
	 */
	private string $route;

	/**
	 * @var string
	 */
	private string $controller;

	/**
	 * @var string
	 */
	private string $method;

	/**
	 * Constructor
	 *
	 * @param string $route
	 */
	public function __construct(string $route) {
		$this->route = preg_replace('/[^a-zA-Z0-9_|\/\.]/', '', $route);

		$pos = strrpos($route, '.');

		if ($pos !== false) {
			$this->controller = substr($route, 0, $pos);
			$this->method = substr($route, $pos + 1);
		} else {
			$this->controller = $route;
			$this->method = 'index';
		}
	}

	/**
	 * Get Id
	 *
	 * @return string
	 */
	public function getId(): string {
		return $this->route;
	}

	/**
	 * Execute
	 *
	 * @param \Opencart\System\Engine\Registry $registry
	 * @param array<mixed>                     $args
	 *
	 * @return mixed
	 */
	public function execute(\Opencart\System\Engine\Registry $registry, array &$args = []) {
		// Stop any magical methods being called
		if (substr($this->method, 0, 2) == '__') {
			return new \Exception('Error: Calls to magic methods are not allowed!');
		}

		// Create a new key to store the model object
		$key = 'fallback_controller_' . str_replace('/', '_', $this->controller);

		if (!$registry->has($key)) {
			$object = $registry->get('factory')->controller($this->controller);
		} else {
			$object = $registry->get($key);
		}

		if ($object instanceof \Opencart\System\Engine\Controller) {
			$registry->set($key, $object);
		} else {
			// If action cannot be executed, we return an error object.
			return new \Exception('Error: Could not load controller ' . $this->route . '!');
		}

		$callable = [$object, $this->method];

		if (is_callable($callable)) {
			return $callable(...$args);
		} else {
			return new \Exception('Error: Could not call controller ' . $this->route . '!');
		}
	}
}