98 lines
2.3 KiB
PHP
98 lines
2.3 KiB
PHP
<?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\DataCollector;
|
|
|
|
use Symfony\Component\HttpFoundation\RedirectResponse;
|
|
use Symfony\Component\HttpFoundation\Request;
|
|
use Symfony\Component\HttpFoundation\Response;
|
|
use Symfony\Component\HttpKernel\Event\ControllerEvent;
|
|
|
|
/**
|
|
* @author Fabien Potencier <fabien@symfony.com>
|
|
*/
|
|
class RouterDataCollector extends DataCollector
|
|
{
|
|
/**
|
|
* @var \SplObjectStorage<Request, callable>
|
|
*/
|
|
protected \SplObjectStorage $controllers;
|
|
|
|
public function __construct()
|
|
{
|
|
$this->reset();
|
|
}
|
|
|
|
/**
|
|
* @final
|
|
*/
|
|
public function collect(Request $request, Response $response, ?\Throwable $exception = null): void
|
|
{
|
|
if ($response instanceof RedirectResponse) {
|
|
$this->data['redirect'] = true;
|
|
$this->data['url'] = $response->getTargetUrl();
|
|
|
|
if ($this->controllers->offsetExists($request)) {
|
|
$this->data['route'] = $this->guessRoute($request, $this->controllers[$request]);
|
|
}
|
|
}
|
|
|
|
unset($this->controllers[$request]);
|
|
}
|
|
|
|
public function reset(): void
|
|
{
|
|
$this->controllers = new \SplObjectStorage();
|
|
|
|
$this->data = [
|
|
'redirect' => false,
|
|
'url' => null,
|
|
'route' => null,
|
|
];
|
|
}
|
|
|
|
protected function guessRoute(Request $request, string|object|array $controller): string
|
|
{
|
|
return 'n/a';
|
|
}
|
|
|
|
/**
|
|
* Remembers the controller associated to each request.
|
|
*/
|
|
public function onKernelController(ControllerEvent $event): void
|
|
{
|
|
$this->controllers[$event->getRequest()] = $event->getController();
|
|
}
|
|
|
|
/**
|
|
* @return bool Whether this request will result in a redirect
|
|
*/
|
|
public function getRedirect(): bool
|
|
{
|
|
return $this->data['redirect'];
|
|
}
|
|
|
|
public function getTargetUrl(): ?string
|
|
{
|
|
return $this->data['url'];
|
|
}
|
|
|
|
public function getTargetRoute(): ?string
|
|
{
|
|
return $this->data['route'];
|
|
}
|
|
|
|
public function getName(): string
|
|
{
|
|
return 'router';
|
|
}
|
|
}
|