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<?php
/**
* This file is part of the http-middleware package.
*
* Copyright (c) Dusan Vejin
* For full copyright and license information, please refer to the LICENSE file,
* located at the package root folder.
*/
declare(strict_types=1);
namespace WeCodeIn\Http\Server;
use Psr\Http\Message\ResponseFactoryInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\MiddlewareInterface;
use Psr\Http\Server\RequestHandlerInterface;
class RequestHandler implements RequestHandlerInterface
{
protected $responseFactory;
protected $middlewares;
public function __construct(ResponseFactoryInterface $responseFactory, MiddlewareInterface ...$middlewares)
$this->responseFactory = $responseFactory;
$this->middlewares = $middlewares;
}
public function handle(ServerRequestInterface $request): ResponseInterface
$handler = clone $this;
if (null === key($handler->middlewares)) {
return $this->responseFactory->createResponse();
$middleware = current($handler->middlewares);
next($handler->middlewares);
return $middleware->process($request, $handler);
wecodein /
http-middleware
