/**
* process API Request
*
* @param Akita_OAuth2_Server_DataHandler $dataHandler
*/
public function processRequest($dataHandler)
{
$request = $dataHandler->getRequest();
$param_access_token = $request->getAccessToken();
if (empty($param_access_token)) {
throw new Akita_OAuth2_Server_Error('400', 'invalid_request', "'access_token' is required");
}
$accessToken = $dataHandler->getAccessToken($param_access_token);
if (is_null($accessToken)) {
throw new Akita_OAuth2_Server_Error('401', 'invalid_token');
}
$authInfo = $dataHandler->getAuthInfoById($accessToken->authId);
if (is_null($authInfo)) {
throw new Akita_OAuth2_Server_Error('500', 'server_error');
}
return $authInfo;
}