module LlPay module Notify def notify_verify?(params, options = {}) params = LlPay::Utils.stringify_keys(params) options = LlPay::Utils.stringify_keys(options) oid_partner = options[:oid_partner] || LlPay.oid_partner LlPay::Sign.verify?(params, options) && oid_partner == params[:oid_partner] end end end