refactor create service

ee/app/services/ee/applications/create_service.rb

@@ -3,14 +3,17 @@ module EE
     module CreateService
       def execute
         super.tap do |application|
-          ::AuditEventService.new(@current_user,
-                                  @current_user,
-                                  action: :custom,
-                                  custom_message: 'OAuth access granted',
-                                  ip_address: @ip_address)
-              .for_user(application.name).security_event
+          audit_event_service.for_user(application.name).security_event
         end
       end
+
+      def audit_event_service
+        ::AuditEventService.new(@current_user,
+                                @current_user,
+                                action: :custom,
+                                custom_message: 'OAuth access granted',
+                                ip_address: @ip_address)
+      end
     end
   end
 end

ee/app/services/ee/keys/create_service.rb

@@ -8,12 +8,15 @@ module EE
       end
 
       def log_audit_event(key)
+        audit_event_service.for_user(key.title).security_event
+      end
+
+      def audit_event_service
         ::AuditEventService.new(@user,
                                 @user,
                                 action: :custom,
                                 custom_message: 'Added SSH key',
                                 ip_address: @ip_address)
-            .for_user(key.title).security_event
       end
     end
   end