/*
 (c) Copyright, Real-Time Innovations, 2017-
 All rights reserved.

 No duplications, whole or partial, manual or electronic, may be made without
 express written permission.  Any such copies, or revisions thereof, must
 display this notice unaltered.

 This code contains trade secrets of Real-Time Innovations, Inc.
*/

#ifndef HPP_ROUTING_LOG_LOG_CONFIG_HPP_
#define HPP_ROUTING_LOG_LOG_CONFIG_HPP_

#include <cstdio>
#include <cstdarg>

#include "log/log_common.h"
#include "routingservice/routingservice_log.h"

#include "ndds/ndds_config_c.h"


namespace rti { namespace routing { namespace log {

class LogConfig {
public:
    static rti::routing::log::LogConfig& instance()
    {
        static rti::routing::log::LogConfig singleton;
        return singleton;
    }

    // Deleted constructor to avoid multiple instances.
    LogConfig(const LogConfig&) = delete;
    LogConfig(LogConfig&&) = delete;

    RTILogBitmap instrumentation_mask() const
    {
        NDDS_Config_LogVerbosity verbosity =
                NDDS_Config_Logger_get_verbosity_by_service(
                        NDDS_Config_Logger_get_instance(),
                        NDDS_CONFIG_LOG_SERVICE_ROUTING);
        return (RTILogBitmap) verbosity;
    }

    LogConfig& instrumentation_mask(RTILogBitmap logmask)
    {
        NDDS_Config_Logger_set_verbosity_by_service(
                NDDS_Config_Logger_get_instance(),
                NDDS_CONFIG_LOG_SERVICE_ROUTING,
                (NDDS_Config_LogVerbosity) logmask);
        return *this;
    }

    void router_instrumentation_mask(RTILogBitmap logmask)
    {
        instrumentation_mask(logmask);
    }

    void update_native(RTILogBitmap logmask)
    {
        router_instrumentation_mask(logmask);
    }

private:
    // Constructor is private: this class is a singleton
    LogConfig() = default;
};

}}} // rti::routing::log

#endif /* HPP_ROUTING_LOG_LOG_CONFIG_HPP_ */