realex.rb in activemerchant-1.97.0

- old
+ new

@@ -40,11 +40,12 @@
       BANK_ERROR = REALEX_ERROR  = 'Gateway is in maintenance. Please try again later.'
       ERROR = CLIENT_DEACTIVATED = 'Gateway Error'
 
       def initialize(options = {})
         requires!(options, :login, :password)
-        options[:refund_hash] = Digest::SHA1.hexdigest(options[:rebate_secret]) if options.has_key?(:rebate_secret)
+        options[:refund_hash] = Digest::SHA1.hexdigest(options[:rebate_secret]) if options[:rebate_secret].present?
+        options[:credit_hash] = Digest::SHA1.hexdigest(options[:refund_secret]) if options[:refund_secret].present?
         super
       end
 
       def purchase(money, credit_card, options = {})
         requires!(options, :order_id)
@@ -68,13 +69,13 @@
       def refund(money, authorization, options = {})
         request = build_refund_request(money, authorization, options)
         commit(request)
       end
 
-      def credit(money, authorization, options = {})
-        ActiveMerchant.deprecated CREDIT_DEPRECATION_MESSAGE
-        refund(money, authorization, options)
+      def credit(money, creditcard, options = {})
+        request = build_credit_request(money, creditcard, options)
+        commit(request)
       end
 
       def void(authorization, options = {})
         request = build_void_request(authorization, options)
         commit(request)
@@ -178,9 +179,25 @@
           xml.tag! 'amount', amount(money), 'currency' => options[:currency] || currency(money)
           xml.tag! 'refundhash', @options[:refund_hash] if @options[:refund_hash]
           xml.tag! 'autosettle', 'flag' => 1
           add_comments(xml, options)
           add_signed_digest(xml, timestamp, @options[:login], sanitize_order_id(options[:order_id]), amount(money), (options[:currency] || currency(money)), nil)
+        end
+        xml.target!
+      end
+
+      def build_credit_request(money, credit_card, options)
+        timestamp = new_timestamp
+        xml = Builder::XmlMarkup.new :indent => 2
+        xml.tag! 'request', 'timestamp' => timestamp, 'type' => 'credit' do
+          add_merchant_details(xml, options)
+          xml.tag! 'orderid', sanitize_order_id(options[:order_id])
+          add_amount(xml, money, options)
+          add_card(xml, credit_card)
+          xml.tag! 'refundhash', @options[:credit_hash] if @options[:credit_hash]
+          xml.tag! 'autosettle', 'flag' => 1
+          add_comments(xml, options)
+          add_signed_digest(xml, timestamp, @options[:login], sanitize_order_id(options[:order_id]), amount(money), (options[:currency] || currency(money)), credit_card.number)
         end
         xml.target!
       end
 
       def build_void_request(authorization, options)