/*
 * Copyright 2024. Huawei Technologies Co., Ltd. All rights reserved.
 *
 *    Licensed under the Apache License, Version 2.0 (the "License");
 *    you may not use this file except in compliance with the License.
 *    You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *    Unless required by applicable law or agreed to in writing, software
 *    distributed under the License is distributed on an "AS IS" BASIS,
 *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *    See the License for the specific language governing permissions and
 *    limitations under the License.
 *
 */

package notification

import (
	"encoding/json"
)

type AppServer struct{}

// DealNotificationV3 Deal notification information V3.
// Params:
//
//	notificationPayloadStr: Notification content, which is the payload decoded by jwsNotification.
//
// Return:
//
//	nil
//
// Exception:
//
//	error
func (a *AppServer) DealNotificationV3(notificationPayloadStr string) error {
	var notificationPayload = NotificationPayload{}
	if err := json.Unmarshal([]byte(notificationPayloadStr), &notificationPayload); err != nil {
		return err
	}
	// TODO: Need to replace it with the actual business logic.
	notificationSubtype := notificationPayload.NotificationSubtype
	switch notificationSubtype {
	case INITIAL_BUY:
		break
	case DID_RENEW:
		break
	case RESTORE:
		break
	case AUTO_RENEW_ENABLED:
		break
	case AUTO_RENEW_DISABLED:
		break
	case DOWNGRADE:
		break
	case UPGRADE:
		break
	case REFUND_TRANSACTION:
		break
	case BILLING_RETRY:
		break
	case PRICE_INCREASE:
		break
	case BILLING_RECOVERY:
		break
	case PRODUCT_NOT_FOR_SALE:
		break
	case APPLICATION_DELETE_SUBSCRIPTION_HOSTING:
		break
	case RENEWAL_EXTENDED:
		break
	default:
		break
	}

	return nil
}