WhiteOctober\PagerfantaBundle\EventListener\ConvertNotValidCurrentPageToNotFoundListener

Complexity

Total Complexity

5

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	onException()	0	19	4
A	getSubscribedEvents()	0	6	1

<?php
namespace  WhiteOctober\PagerfantaBundle\EventListener;

use Pagerfanta\Exception\NotValidCurrentPageException;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
use Symfony\Component\HttpKernel\KernelEvents;

class ConvertNotValidCurrentPageToNotFoundListener implements EventSubscriberInterface
{
    /**
     * @param GetResponseForExceptionEvent $event
     */
    public function onException(GetResponseForExceptionEvent $event)
    {
        if (method_exists($event, 'getThrowable')) {
            $throwable = $event->getThrowable();
        } else {
            // Support for Symfony 4.3 and before
            $throwable = $event->getException();

The method Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent::getException() has been deprecated with message: since Symfony 4.4, use getThrowable instead

        }

        if ($throwable instanceof NotValidCurrentPageException) {
            $notFoundHttpException = new NotFoundHttpException('Page Not Found', $throwable);
            if (method_exists($event, 'setThrowable')) {
                $event->setThrowable($notFoundHttpException);
            } else {
                // Support for Symfony 4.3 and before
                $event->setException($notFoundHttpException);

The method Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent::setException() has been deprecated with message: since Symfony 4.4, use setThrowable instead

            }
        }
    }

    /**
     * {@inheritDoc}
     */
    public static function getSubscribedEvents()
    {
        return array(
            KernelEvents::EXCEPTION => array('onException', 512)
        );
    }
}