Braintree.SubscriptionGateway.FetchSubscriptions C# (CSharp) Method

        private List<Subscription> FetchSubscriptions(SubscriptionSearchRequest query, string[] ids)
        {
            query.Ids.IncludedIn(ids);

            var response = new NodeWrapper(service.Post(service.MerchantPath() + "/subscriptions/advanced_search", query));

            var subscriptions = new List<Subscription>();
            foreach (var node in response.GetList("subscription"))
            {
                subscriptions.Add(new Subscription(node, gateway));
            }
            return subscriptions;
        }