POST Method Curl always returning 308

[fabio.versolatto]

Hi all !!!

I'm trying to send a simple POST from an admin module I'm developing using curl and the result is always 308.

The same POST using postman, for example, same URL, same Header returns 200.

PS: Calling GET methods, everything works fine!

I've tried everything but I don't know how to proceed anymore.

My PS version is 1.7.7.8 and follow my code 
PS: I've developed a class (attached) to encapsulate curl methods (not a single comma outside the documentation)

 

follow my methods..

 

//CONTROLLER METHOD

   public function saveKeyAction(Request $request){

        $apiKey = $request->request->get('txtApiKey');

        $this->saveApiKey($apiKey);

        return $this->load($request);   

    }

 

//PRIVATE METHOD

    private function saveApiKey($apiKey){

        $store_name_req = $this->getStoreName();

        $moove_saveAPIKeyEndpoint = self::API_MOOVE_WEBSTORE . "/" . $store_name_req . "/" . $apiKey;

        $httpObject = new HttpHelper();

        $httpObject->setHeader("Authorization", 'Bearer ' . self::API_MOOVE_WEBSTORE_TOKEN);

        $httpObject->setHeader("Content-Type", 'application/json');

        $ret = $httpObject->post($moove_saveAPIKeyEndpoint, array());

        print_r($ret->getInfo());

 }

 

if you guys have any idea,  please send me
best regards !

HttpHelper.php