/** * Cancels provided subscription. Returns canceled subscription information on success. * For more information see: https://www.egopay.com/developers/api * Since v1.3 * @param array $aParams * @return mixed */ public function getCancelSubscription($aParams = array()) { $this->_setupCredentials($aParams); $oCancelSubscription = $this->_oClient->cancelSubscription($aParams); $this->_checkError($oCancelSubscription); return $oCancelSubscription; }