Sunrise\Http\Router\RequestHandler\CallableRequestHandler

Complexity

Total Complexity

2

Size/Duplication

Total Lines	23
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	6
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	handle()	0	3	1
A	__construct()	0	3	1

<?php

/**
 * It's free open-source software released under the MIT License.
 *
 * @author Anatoly Nekhay <afenric@gmail.com>
 * @copyright Copyright (c) 2018, Anatoly Nekhay
 * @license https://github.com/sunrise-php/http-router/blob/master/LICENSE
 * @link https://github.com/sunrise-php/http-router
 */

declare(strict_types=1);

namespace Sunrise\Http\Router\RequestHandler;

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

/**
 * @since 2.0.0
 */
final class CallableRequestHandler implements RequestHandlerInterface
{
    /**
     * @var callable(ServerRequestInterface): ResponseInterface
     *
     * @readonly
     */
    private $callback;

    /**
     * @param callable(ServerRequestInterface): ResponseInterface $callback
     */
    public function __construct(callable $callback)
    {
        $this->callback = $callback;
    }

    /**
     * @inheritDoc
     */
    public function handle(ServerRequestInterface $request): ResponseInterface
    {
        return ($this->callback)($request);
    }
}