public function getCurl($endpoint, $data = array())
 {
     $URL = env(env('API_ENV'));
     $curl = new \Curl\Curl();
     $curl->setUserAgent('twh.22523085;BaseCamp Software;');
     $curl->setopt(CURLOPT_SSL_VERIFYPEER, FALSE);
     $data += array('output' => 'json', 'token' => $this->token);
     $curl->get($URL . $endpoint, $data);
     if ($curl->error) {
         die("Error:" . $curl->error_code);
     } else {
         $json = json_decode($curl->response);
         return $json;
     }
 }