PHP code example of ztsu / reacon

1. Go to this page and download the library: Download ztsu/reacon library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

ztsu / reacon example snippets




use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\MiddlewareInterface;
use Psr\Http\Server\RequestHandlerInterface;

class CreateRequestMiddleware implements MiddlewareInterface
{
    public function process(
        ServerRequestInterface $request,
        RequestHandlerInterface $handler
    ): ResponseInterface {
        return new Zend\Diactoros\Response();
    }
}

class HelloMiddleware implements MiddlewareInterface
{
    public function process(
        ServerRequestInterface $request,
        RequestHandlerInterface $handler
    ): ResponseInterface {
        $response = $handler->handle($request);

        $response->getBody()->write("Hello, World!");

        return $response;
    }
}

$reacon = new Ztsu\Reacon\Reacon(
    new HelloMiddleware(),
    new CreateRequestMiddleware()
);

$request = Zend\Diactoros\ServerRequestFactory::fromGlobals();

$response = $reacon->handle($request);

(new Zend\Diactoros\Response\SapiEmitter)->emit($response);