AppBundle\Service\HttpResponseFactory

Complexity

Total Complexity

5

Size/Duplication

Total Lines	33
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	5

Test Coverage

Coverage

100%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	createResponse()	0	12	2
A	__construct()	0	3	1
A	serialize()	0	8	2

<?php

namespace AppBundle\Service;

use AppBundle\Response\EmptyApiResponse;
use AppBundle\Response\FileResponse;
use AppBundle\Response\Infrastructure\AbstractApiResponse;
use JMS\Serializer\Serializer;
use Symfony\Component\HttpFoundation\BinaryFileResponse;
use Symfony\Component\HttpFoundation\Response;

/**
 * @author Vehsamrak
 */
class HttpResponseFactory
{
    const FORMAT_JSON = 'json';

    /** @var Serializer */
    private $serializer;

    public function __construct(Serializer $serializer) {
        $this->serializer = $serializer;
    }

    public function createResponse(AbstractApiResponse $apiResponse): Response
    {
        $serializedData = $this->serialize($apiResponse);

        if ($apiResponse instanceof FileResponse) {
            $response = new BinaryFileResponse($apiResponse->getFile(), $apiResponse->getHttpCode());
        } else {
            $response = new Response($serializedData, $apiResponse->getHttpCode());
        }
        
        return $response;
    }

    private function serialize(AbstractApiResponse $apiResponse): string
    {
        if (!$apiResponse instanceof EmptyApiResponse) {
            $serializedData = $this->serializer->serialize($apiResponse, self::FORMAT_JSON);
        }

        return $serializedData ?? '';
    }
}