#ifndef FAST_DDS_GENERATED__SUBSCRIBERAPP_HPP
#define FAST_DDS_GENERATED__SUBSCRIBERAPP_HPP

#include <condition_variable>

#include <fastdds/dds/domain/DomainParticipant.hpp>
#include <fastdds/dds/domain/DomainParticipantFactory.hpp>
#include <fastdds/dds/subscriber/DataReaderListener.hpp>
#include <fastdds/dds/topic/TypeSupport.hpp>

#include "WeighingDDSType.hpp"
#include "MsgHandler.hpp"

class SubscriberApp : public eprosima::fastdds::dds::DataReaderListener
{
public:

    SubscriberApp(
            const int& domain_id);

    virtual ~SubscriberApp();

    //! Subscription callback
    void on_data_available(
            eprosima::fastdds::dds::DataReader* reader) override;

    //! Subscriber matched method
    void on_subscription_matched(
            eprosima::fastdds::dds::DataReader* reader,
            const eprosima::fastdds::dds::SubscriptionMatchedStatus& info) override;

    //! Run subscriber
    void run(std::shared_ptr<MsgHandler> handler);

    //! Trigger the end of execution
    void stop();

private:

    //! Return the current state of execution
    bool is_stopped();

    std::shared_ptr<eprosima::fastdds::dds::DomainParticipantFactory> factory_;
    eprosima::fastdds::dds::DomainParticipant* participant_;
    eprosima::fastdds::dds::Subscriber* subscriber_;
    eprosima::fastdds::dds::Topic* topic_;
    eprosima::fastdds::dds::DataReader* reader_;
    eprosima::fastdds::dds::TypeSupport type_;
    uint16_t samples_received_;
    std::atomic<bool> stop_;
    uint32_t period_ms_ = 100;
    mutable std::mutex terminate_cv_mtx_;
    std::condition_variable terminate_cv_;
};

#endif // FAST_DDS_GENERATED__SUBSCRIBERAPP_HPP