gateway.rb in tres_delta-0.1.0

- old
+ new
@@ -1,81 +1,84 @@
 module TresDelta
   class Gateway < Client
-    def initialize
-      @wsdl = Config.config['transaction_wsdl']
-    end
 
-    def authorize(transaction_key, credit_card, amount, order_number, customer)
-      request :authorize, authorize_params(transaction_key, credit_card, amount, order_number, customer)
-    end
+    class << self
+      def wsdl
+        Config.config['transaction_wsdl']
+      end
 
-    def authorize_params(transaction_key, credit_card, amount, order_number, customer)
-      {
-        'clientCredentials' => client_credentials,
-        'authorizeParams'   => {
-          'AddOrUpdateCard'       => 'true',
-          'CreditCardTransaction' => {
-            'CreditCard'   => credit_card_params(credit_card),
-            'CurrencyCode' => 'USDollars',
-            'StoredCardIdentifier' => {
-              'CustomerCode' => customer.vault_key
+      def authorize(transaction_key, credit_card, amount, order_number, customer)
+        request :authorize, authorize_params(transaction_key, credit_card, amount, order_number, customer)
+      end
+
+      def authorize_params(transaction_key, credit_card, amount, order_number, customer)
+        {
+          'clientCredentials' => client_credentials,
+          'authorizeParams'   => {
+            'AddOrUpdateCard'       => 'true',
+            'CreditCardTransaction' => {
+              'CreditCard'   => credit_card_params(credit_card),
+              'CurrencyCode' => 'USDollars',
+              'StoredCardIdentifier' => {
+                'CustomerCode' => customer.vault_key
+              },
+              'TotalAmount' => amount,
+              'TransactionKey' => transaction_key
             },
-            'TotalAmount' => amount,
-            'TransactionKey' => transaction_key
-          },
-          'TerminalIdentifier' => terminal_identifier
+            'TerminalIdentifier' => terminal_identifier
+          }
         }
-      }
-    end
+      end
 
-    def card_verification(transaction_key, credit_card)
-      request(:card_verification, card_verification_params(transaction_key, credit_card))
-    end
+      def card_verification(transaction_key, credit_card)
+        request(:card_verification, card_verification_params(transaction_key, credit_card))
+      end
 
-    def card_verification_params(transaction_key, credit_card)
-      {
-        'clientCredentials'      => client_credentials,
-        'cardVerificationParams' => {
-          'AddOrUpdateCard' => 'false',
-          'CreditCard'      => credit_card_params(credit_card),
-          'TerminalIdentifier'   => terminal_identifier,
-          'TransactionKey'       => transaction_key
+      def card_verification_params(transaction_key, credit_card)
+        {
+          'clientCredentials'      => client_credentials,
+          'cardVerificationParams' => {
+            'AddOrUpdateCard'      => 'false',
+            'CreditCard'           => credit_card_params(credit_card),
+            'TerminalIdentifier'   => terminal_identifier,
+            'TransactionKey'       => transaction_key
+          }
         }
-      }
-    end
+      end
 
-    def credit_card_params(credit_card)
-      {
-        'cc:BillingAddress'            => billing_address_params(credit_card.billing_address),
-        'cc:CardAccountNumber'         => credit_card.number,
-        'cc:ExpirationMonth'           => credit_card.expiration_month,
-        'cc:ExpirationYear'            => credit_card.expiration_year,
-        'NameOnCard'                   => credit_card.name,
-        'CardSecurityCode'             => nil,
-        'CardSecurityCodeIndicator'    => 'None'
-      }
-    end
+      def credit_card_params(credit_card)
+        {
+          'cc:BillingAddress'            => billing_address_params(credit_card.billing_address),
+          'cc:CardAccountNumber'         => credit_card.number,
+          'cc:ExpirationMonth'           => credit_card.expiration_month,
+          'cc:ExpirationYear'            => credit_card.expiration_year,
+          'NameOnCard'                   => credit_card.name,
+          'CardSecurityCode'             => credit_card.security_code,
+          'CardSecurityCodeIndicator'    => credit_card.security_code.nil? ? 'None' : 'Provided'
+        }
+      end
 
-    def billing_address_params(billing_address)
-      {
-        'cc:AddressLine1' => billing_address.address,
-        'cc:PostalCode'   => billing_address.zip_code
-      }
-    end
+      def billing_address_params(billing_address)
+        {
+          'cc:AddressLine1' => billing_address.address,
+          'cc:PostalCode'   => billing_address.zip_code
+        }
+      end
 
-    def terminal_identifier
-      {
-        'LocationCode' => config['location_code'],
-        'MerchantCode' => config['merchant_code'],
-        'TerminalCode' => config['terminal_code']
-      }
-    end
+      def terminal_identifier
+        {
+          'LocationCode' => config['location_code'],
+          'MerchantCode' => config['merchant_code'],
+          'TerminalCode' => config['terminal_code']
+        }
+      end
 
-    def savon_overrides
-      {
-        namespaces: {
-          'xmlns:cc' => 'http://schemas.datacontract.org/2004/07/ThreeDelta.Web.Services.ECLinx.Definitions'
+      def savon_overrides
+        {
+          namespaces: {
+            'xmlns:cc' => 'http://schemas.datacontract.org/2004/07/ThreeDelta.Web.Services.ECLinx.Definitions'
+          }
         }
-      }
+      end
     end
   end
 end