Yiisoft\Yii\Web\Middleware\DeferredResponseFormatter

Complexity

Total Complexity

4

Size/Duplication

Total Lines	17
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	process()	0	8	3
A	__construct()	0	3	1

<?php

namespace Yiisoft\Yii\Web\Middleware;

use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\MiddlewareInterface;
use Psr\Http\Server\RequestHandlerInterface;
use Yiisoft\Yii\Web\Formatter\ResponseFormatterInterface;
use Yiisoft\Yii\Web\Response;

class DeferredResponseFormatter implements MiddlewareInterface
{
    private ResponseFormatterInterface $responseFormatter;

    public function __construct(ResponseFormatterInterface $responseFormatter)
    {
        $this->responseFormatter = $responseFormatter;
    }

    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        $response = $handler->handle($request);
        if ($response instanceof Response && !$response->hasResponseFormatter()) {
            $response = $response->withResponseFormatter($this->responseFormatter);
        }

        return $response;
    }
}