lib/active_merchant/billing/gateways/paypal_express.rb in activemerchant-1.33.0 vs lib/active_merchant/billing/gateways/paypal_express.rb in activemerchant-1.34.0

@@ -61,10 +61,14 @@
 
       def store(token, options = {})
         commit 'CreateBillingAgreement', build_create_billing_agreement_request(token, options)
       end
 
+      def unstore(token, options = {})
+        commit 'BAUpdate', build_cancel_billing_agreement_request(token)
+      end
+
       def authorize_reference_transaction(money, options = {})
         requires!(options, :reference_id, :payment_type, :invoice_id, :description, :ip)
 
         commit 'DoReferenceTransaction', build_reference_transaction_request('Authorization', money, options)
       end
@@ -180,9 +184,22 @@
         xml = Builder::XmlMarkup.new :indent => 2
         xml.tag! 'CreateBillingAgreementReq', 'xmlns' => PAYPAL_NAMESPACE do
           xml.tag! 'CreateBillingAgreementRequest', 'xmlns:n2' => EBAY_NAMESPACE do
             xml.tag! 'n2:Version', API_VERSION
             xml.tag! 'Token', token
+          end
+        end
+
+        xml.target!
+      end
+
+      def build_cancel_billing_agreement_request(token)
+        xml = Builder::XmlMarkup.new :indent => 2
+        xml.tag! 'BillAgreementUpdateReq', 'xmlns' => PAYPAL_NAMESPACE do
+          xml.tag! 'BAUpdateRequest', 'xmlns:n2' => EBAY_NAMESPACE do
+            xml.tag! 'n2:Version', API_VERSION
+            xml.tag! 'ReferenceID', token
+            xml.tag! 'BillingAgreementStatus', "Canceled"
           end
         end
 
         xml.target!
       end