Antidot\React\PassThroughRequestHandler

Complexity

Total Complexity

2

Size/Duplication

Total Lines	19
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	handle()	0	4	1

<?php

declare(strict_types=1);

namespace Antidot\React;

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

use function React\Promise\resolve;

/**
 * @internal
 */
final class PassThroughRequestHandler implements RequestHandlerInterface
{
    /**
     * @var callable
     */
    private $next;

    /**
     * @param callable $next
     */
    public function __construct(callable $next)
    {
        $this->next = $next;
    }

    public function handle(ServerRequestInterface $request): ResponseInterface
    {
        return new PromiseResponse(resolve($this->next)
            ->then(static fn($next) => $next($request)->current()));
    }
}