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<?php
namespace Simply\Application\Handler;
use Psr\Http\Message\ResponseFactoryInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Message\StreamFactoryInterface;
use Psr\Http\Server\RequestHandlerInterface;
/**
* A simple handler that sends a 404 response.
* @author Riikka Kalliomäki <[email protected]>
* @copyright Copyright (c) 2018 Riikka Kalliomäki
* @license http://opensource.org/licenses/mit-license.php MIT License
*/
class NotFoundHandler implements RequestHandlerInterface
{
/** @var ResponseFactoryInterface The factory used to generate the response */
private $responseFactory;
/** @var StreamFactoryInterface The factory used to generate the body for the response */
private $streamFactory;
* NotFoundHandler constructor.
* @param ResponseFactoryInterface $responseFactory The factory used to generate the response
* @param StreamFactoryInterface $streamFactory The factory used to generate the body for the response
public function __construct(ResponseFactoryInterface $responseFactory, StreamFactoryInterface $streamFactory)
$this->responseFactory = $responseFactory;
$this->streamFactory = $streamFactory;
}
/** {@inheritdoc} */
public function handle(ServerRequestInterface $request): ResponseInterface
return $this->responseFactory->createResponse(404, 'Not Found')
->withHeader('Content-Type', 'text/plain; charset=utf-8')
->withBody($this->streamFactory->createStream('Not Found'));
simply-framework /
application
