Madewithlove\Export\Http\SymfonyResponse

Complexity

Total Complexity

3

Size/Duplication

Total Lines	30
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	3

Test Coverage

Coverage

66.67%

Importance

Changes	2
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
A	fileDownload()	0	21	3

<?php
namespace Madewithlove\Export\Http;

use Psr\Http\Message\StreamInterface;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\ResponseHeaderBag;
use Symfony\Component\HttpFoundation\StreamedResponse;

trait SymfonyResponse
{
    /**
     * @param string $content
     * @param string $filename
     *
     * @return \Symfony\Component\HttpFoundation\Response
     */
    private function fileDownload($content, $filename)

This method is not used, and could be removed.

    {
        if ($content instanceof StreamInterface) {
            $response = new StreamedResponse();

            $response->setCallback(function () use ($content) {
                $content->rewind();

                while (! $content->eof()) {
                    echo $content->read(8192);
                }
            });
        } else {
            $response = new Response($content);
        }

        $disposition = $response->headers->makeDisposition(ResponseHeaderBag::DISPOSITION_ATTACHMENT, $filename);
        $response->headers->set('Content-Disposition', $disposition);

        return $response;
    }
}