# File lib/active_merchant/billing/gateways/netaxept.rb, line 42
      def authorize(money, creditcard, options = {})
        requires!(options, :order_id)

        post = {}
        add_credentials(post, options)
        add_transaction(post, options)
        add_order(post, money, options)
        add_creditcard(post, creditcard)
        commit('Auth', post)
      end