/**
* @param array $parameters
* @return mixed
*/
protected function execute(array $parameters = array())
{
$requestMethod = ltrim(str_replace(get_class(), '', get_called_class()), '\\');
$testMode = $this->client->getEnviroment() == Client::ENVIRONMENT_TESTING ? 'true' : 'false';
$parameters = array_merge($parameters, array('testmode' => $testMode));
$requestResult = $this->curlRequest("{$this->endpoint}/{$requestMethod}?test={$testMode}", $parameters);
return $this->parseRequestResult($requestResult);
}
