/**
* Get rate limit remaining from the headers
*
* @access public
* @return mixed
*/
public function getRateLimitRemaining()
{
$header = $this->request->getHeaders();
return isset($header['X-Ratelimit-Remaining']) ? $header['X-Ratelimit-Remaining'] : 'unknown';
}
/**
* Set the access_token for further requests
*
* @access public
* @param string $access_token
* @return void
*/
public function setOAuthToken($access_token)
{
$this->request->setAccessToken($access_token);
}