KernelEvent.php
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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\HttpKernel\Event;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\HttpKernelInterface;
use Symfony\Contracts\EventDispatcher\Event;
/**
* Base class for events thrown in the HttpKernel component.
*
* @author Bernhard Schussek <bschussek@gmail.com>
*/
class KernelEvent extends Event
{
private $kernel;
private $request;
private $requestType;
/**
* @param int $requestType The request type the kernel is currently processing; one of
* HttpKernelInterface::MAIN_REQUEST or HttpKernelInterface::SUB_REQUEST
*/
public function __construct(HttpKernelInterface $kernel, Request $request, ?int $requestType)
{
$this->kernel = $kernel;
$this->request = $request;
$this->requestType = $requestType;
}
/**
* Returns the kernel in which this event was thrown.
*
* @return HttpKernelInterface
*/
public function getKernel()
{
return $this->kernel;
}
/**
* Returns the request the kernel is currently processing.
*
* @return Request
*/
public function getRequest()
{
return $this->request;
}
/**
* Returns the request type the kernel is currently processing.
*
* @return int One of HttpKernelInterface::MAIN_REQUEST and
* HttpKernelInterface::SUB_REQUEST
*/
public function getRequestType()
{
return $this->requestType;
}
/**
* Checks if this is the main request.
*/
public function isMainRequest(): bool
{
return HttpKernelInterface::MAIN_REQUEST === $this->requestType;
}
/**
* Checks if this is a master request.
*
* @return bool
*
* @deprecated since symfony/http-kernel 5.3, use isMainRequest() instead
*/
public function isMasterRequest()
{
trigger_deprecation('symfony/http-kernel', '5.3', '"%s()" is deprecated, use "isMainRequest()" instead.', __METHOD__);
return $this->isMainRequest();
}
}