kiri-router/src/Validator/ValidatorMiddleware.php

<?php
declare(strict_types=1);

namespace Kiri\Router\Validator;

use Kiri\Router\Base\Middleware;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\MiddlewareInterface;
use Psr\Http\Server\RequestHandlerInterface;

/**
 *
 */
class ValidatorMiddleware implements MiddlewareInterface
{


    /**
     * @param ServerRequestInterface $request
     * @param RequestHandlerInterface $handler
     * @return ResponseInterface
     * @throws
     */
    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        $validator = Middleware::getValidator($request->getMethod() . '::' . $request->getUri()->getPath());
        if (!$validator->run($request)) {
            return di(ResponseInterface::class)->html($validator->error(), 415);
        } else {
            return $handler->handle($request);
        }
    }
}