/**
* @param string $url_name
* @param array $parameters
* @param string $method
*
* @return array
*/
protected function get_token($url_name, array $parameters = array(), $method = 'POST')
{
$this->send(Net_HTTP::Request($this->options[$url_name])->method($method), $parameters, $method == 'POST');
$json = json_decode($this->last_response->body, true);
return !empty($json) ? $json : ($this->token = Service_OAuth::parse_parameters($this->last_response->body));
}
