Viewing file:  QueryParameterRequestMatcher.php (1.35 KB) -rw-r--r--
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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\HttpFoundation\RequestMatcher;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\RequestMatcherInterface;
/**
* Checks the presence of HTTP query parameters of a Request.
*
* @author Alexandre Daubois <alex.daubois@gmail.com>
*/
class QueryParameterRequestMatcher implements RequestMatcherInterface
{
/**
* @var string[]
*/
private array $parameters;
/**
* @param string[]|string $parameters A parameter or a list of parameters
* Strings can contain a comma-delimited list of query parameters
*/
public function __construct(array|string $parameters)
{
$this->parameters = array_reduce(array_map(strtolower(...), (array) $parameters), static fn (array $parameters, string $parameter) => array_merge($parameters, preg_split('/\s*,\s*/', $parameter)), []);
}
public function matches(Request $request): bool
{
if (!$this->parameters) {
return true;
}
return 0 === \count(array_diff_assoc($this->parameters, $request->query->keys()));
}
}
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