/*
 * Copyright 2010-2017 Amazon.com, Inc. or its affiliates. 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.
 * A copy of the License is located at
 *
 *  http://aws.amazon.com/apache2.0
 *
 * or in the "license" file accompanying this file. This file 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.
 */

/**
 * @file MultipleSubAutoReconnect.hpp
 * @brief
 *
 */


#pragma once

#include <mutex>
#include "mqtt/Client.hpp"

namespace awsiotsdk {
    namespace tests {
        namespace integration {
            class MultipleSubAutoReconnect {
            protected:
                util::String client_id_tagged_;
                std::shared_ptr<NetworkConnection> p_network_connection_;
                std::shared_ptr<mqtt::ConnectPacket> p_connect_packet_;
                std::atomic_int cur_pending_messages_;
                std::atomic_int total_published_messages_;
                std::mutex waiting_for_sub_lock_;
                std::condition_variable sub_lifecycle_wait_;
                std::shared_ptr<MqttClient> p_iot_client_;
                int number_of_subscriptions_;

                ResponseCode RunPublish(int msg_count);
                ResponseCode SubscribeCallback(util::String topic_name,
                                               util::String payload,
                                               std::shared_ptr<mqtt::SubscriptionHandlerContextData> p_app_handler_data);
                ResponseCode LifecycleSubscribeCallback(util::String topic_name,
                                                        util::String payload,
                                                        std::shared_ptr<mqtt::SubscriptionHandlerContextData> p_app_handler_data);
                ResponseCode Subscribe();
                ResponseCode Unsubscribe();
                ResponseCode InitializeTLS();

            public:
                MultipleSubAutoReconnect() {
                    cur_pending_messages_ = 0;
                    total_published_messages_ = 0;
                    number_of_subscriptions_ = 0;
                }
                MultipleSubAutoReconnect(int number_of_clients) {
                    cur_pending_messages_ = 0;
                    total_published_messages_ = 0;
                    number_of_subscriptions_ = number_of_clients;
                }
                ResponseCode RunTest();
            };
        }
    }
}