//void LoadOwnedConsumables()
        //{
        //    CreateOwnedPerchaseRequest(HuaweiConstants.IAP.IapType.CONSUMABLE, LoadOwnedNonConsumables);
        //}

        //void LoadOwnedNonConsumables()
        //{
        //    CreateOwnedPerchaseRequest(HuaweiConstants.IAP.IapType.NON_CONSUMABLE, LoadOwnedSubscribes);
        //}

        //void LoadOwnedSubscribes()
        //{
        //    CreateOwnedPerchaseRequest(HuaweiConstants.IAP.IapType.SUBSCRIPTION, ProductsLoaded);
        //}

        void CreateOwnedPerchaseRequest(HuaweiConstants.IAP.IapType type, System.Action onSuccess)
        {
            var ownedPurchasesReq = new OwnedPurchasesReq();

            ownedPurchasesReq.PriceType = (int)type;

            var task = iapClient.ObtainOwnedPurchases(ownedPurchasesReq);

            task.AddOnSuccessListener((result) => { ParseOwned(result); onSuccess(); });
        }
        private void CreateProductRequest(List <string> consumablesIDs, HuaweiConstants.IAP.IapType type, System.Action onSuccess)
        {
            var productsDataRequest = new ProductInfoReq();

            productsDataRequest.PriceType  = (int)type;
            productsDataRequest.ProductIds = consumablesIDs;

            var task = iapClient.ObtainProductInfo(productsDataRequest);

            task.AddOnFailureListener(GetProductsFailure);
            task.AddOnSuccessListener((result) => { ParseProducts(result, type.ToString()); onSuccess(); });
        }