Staticus\Middlewares\ActionDeleteAbstract

Complexity

Total Complexity

4

Size/Duplication

Total Lines	53
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	5

Test Coverage

Coverage

0%

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	__invoke()	0	11	1
A	action()	0	17	2

<?php
namespace Staticus\Middlewares;

use League\Flysystem\FilesystemInterface;
use Staticus\Resources\Commands\DeleteSafetyResourceCommand;
use Staticus\Resources\Commands\DestroyResourceCommand;
use Staticus\Resources\Middlewares\PrepareResourceMiddlewareAbstract;
use Staticus\Resources\ResourceDOInterface;
use Zend\Diactoros\Response\EmptyResponse;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Staticus\Resources\File\ResourceDO;

abstract class ActionDeleteAbstract extends MiddlewareAbstract
{
    /**
     * @var ResourceDOInterface|ResourceDO
     */
    protected $resourceDO;
    /**
     * @var
     */
    protected $filesystem;

    public function __construct(ResourceDOInterface $resourceDO, FilesystemInterface $filesystem)
    {
        $this->resourceDO = $resourceDO;
        $this->filesystem = $filesystem;
    }
    /**
     * @param ServerRequestInterface $request
     * @param ResponseInterface $response
     * @param callable|null $next
     * @return EmptyResponse
     * @throws \Exception
     */
    public function __invoke(
        ServerRequestInterface $request,
        ResponseInterface $response,
        callable $next = null
    )
    {
        parent::__invoke($request, $response, $next);
        $this->response = $this->action();

        return $this->next();
    }

    protected function action()
    {
        $headers = [
            'Content-Type' => $this->resourceDO->getMimeType(),
        ];
        $destroy = PrepareResourceMiddlewareAbstract::getParamFromRequest('destroy', $this->request);
        if ($destroy) {
            $command = new DestroyResourceCommand($this->resourceDO, $this->filesystem);
            $command();
        } else {
            $command = new DeleteSafetyResourceCommand($this->resourceDO, $this->filesystem);
            $command();
        }

        /** @see \Zend\Diactoros\Response::$phrases */
        return new EmptyResponse(204, $headers);
    }
}