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<?php
namespace Jasny\Controller\Parameter;
use Jasny\Controller\ParameterException;
use Psr\Http\Message\ServerRequestInterface;
#[\Attribute]
class UploadedFile extends SingleParameter
{
public function __construct(?string $key = null)
parent::__construct($key);
}
/**
* Get uploaded file from request.
*/
public function getValue(
ServerRequestInterface $request,
string $name,
?string $type,
bool $required = false
): mixed {
$key = $this->key ?? $name;
$params = $request->getUploadedFiles();
if ($required && !isset($params[$key])) {
throw new ParameterException("Missing required uploaded file '$key'");
return $params[$key] ?? null;
jasny /
controller
