<?php
use Phalcon\Events\Event;
use Phalcon\Mvc\User\Plugin;
use Phalcon\Dispatcher;
use Phalcon\Mvc\Dispatcher\Exception as DispatcherException;
use Phalcon\Mvc\Dispatcher as MvcDispatcher;
/**
 * NotFoundPlugin
 *
 * Handles not-found controller/actions
 */
class NotFoundPlugin extends Plugin {
	public $config = array ();
	/**
	 * This action is executed before execute any action in the application
	 *
	 * @param Event $event        	
	 * @param MvcDispatcher $dispatcher        	
	 * @param Exception $exception        	
	 * @return boolean
	 */
	public function beforeException(Event $event, MvcDispatcher $dispatcher, Exception $exception) {
		error_log ( $exception->getMessage () . PHP_EOL . $exception->getTraceAsString () );
		if ($exception instanceof DispatcherException) {
			switch ($exception->getCode ()) {
				case Dispatcher::EXCEPTION_HANDLER_NOT_FOUND :
				case Dispatcher::EXCEPTION_ACTION_NOT_FOUND :
					$dispatcher->forward ( array (
							'controller' => 'errors',
							'action' => 'show404' 
					) );
					return false;
			}
		}
		if ($this->config->setting->debug > 1) {
			throw $exception;
		}
		$dispatcher->forward ( array (
				'controller' => 'errors',
				'action' => 'show500' 
		) );
		return false;
	}
}
?>