Kartenmacherei\RestFramework\ActionMapper

Complexity

Total Complexity

11

Size/Duplication

Total Lines	40
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	6

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
C	getAction()	0	31	11

<?php
namespace Kartenmacherei\RestFramework;

use Kartenmacherei\RestFramework\Action\Action;
use Kartenmacherei\RestFramework\Request\Method\DeleteRequestMethod;
use Kartenmacherei\RestFramework\Request\Method\GetRequestMethod;
use Kartenmacherei\RestFramework\Request\Method\PatchRequestMethod;
use Kartenmacherei\RestFramework\Request\Method\PostRequestMethod;
use Kartenmacherei\RestFramework\Request\Method\PutRequestMethod;
use Kartenmacherei\RestFramework\Request\Method\RequestMethod;
use Kartenmacherei\RestFramework\Request\Method\UnsupportedRequestMethodException;
use Kartenmacherei\RestFramework\RestResource\RestResource;
use Kartenmacherei\RestFramework\RestResource\SupportsDeleteRequests;
use Kartenmacherei\RestFramework\RestResource\SupportsGetRequests;
use Kartenmacherei\RestFramework\RestResource\SupportsPatchRequests;
use Kartenmacherei\RestFramework\RestResource\SupportsPostRequests;
use Kartenmacherei\RestFramework\RestResource\SupportsPutRequests;

class ActionMapper
{
    /**
     * @param RequestMethod $requestMethod
     * @param RestResource $resource
     * @return Action
     * @throws UnsupportedRequestMethodException
     */
    public function getAction(RequestMethod $requestMethod, RestResource $resource): Action
    {
        switch ($requestMethod) {
            case new DeleteRequestMethod():
                if (!$resource instanceof SupportsDeleteRequests) {
                    throw new UnsupportedRequestMethodException();
                }
                return $resource->getDeleteCommand();
            case new GetRequestMethod():
                if (!$resource instanceof SupportsGetRequests) {
                    throw new UnsupportedRequestMethodException();
                }
                return $resource->getQuery();
            case new PatchRequestMethod():
                if (!$resource instanceof SupportsPatchRequests) {
                    throw new UnsupportedRequestMethodException();
                }
                return $resource->getPatchCommand();
            case new PostRequestMethod():
                if (!$resource instanceof SupportsPostRequests) {
                    throw new UnsupportedRequestMethodException();
                }
                return $resource->getPostCommand();
            case new PutRequestMethod():
                if (!$resource instanceof SupportsPutRequests) {
                    throw new UnsupportedRequestMethodException();
                }
                return $resource->getPutCommand();
        }
        throw new UnsupportedRequestMethodException();
    }
}