/* Copyright (C) 2018
 * swift Project Community / Contributors
 *
 * This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
 * directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
 * including this file, may be copied, modified, propagated, or distributed except according to the terms
 * contained in the LICENSE file.
 */

#ifndef BLACKSIM_XSWIFTBUS_CONFIG_H
#define BLACKSIM_XSWIFTBUS_CONFIG_H

#include <string>

namespace XSwiftBus
{
    /*!
     * XSwiftBus configuration class
     */
    class CConfig
    {
    public:
        //! DBus Server Mode
        enum DBusMode
        {
            DBusSession,
            DBusP2P
        };

        //! Constructor.
        CConfig();

        //! Destructor;
        ~CConfig();

        //! Set config file path
        void setFilePath(const std::string &filePath) { m_filePath = filePath; }

        //! Load and parse config file
        void parse();

        //! Print the current configuration to the X-Plane log
        void print();

        //! Get current DBus mode
        DBusMode getDBusMode() const { return m_dbusMode; }

        //! Get current DBus server address
        std::string getDBusAddress() const { return m_dbusAddress; }

        //! Get current DBus server port
        int getDBusPort() const { return m_dbusPort; }

    private:
        bool parseDBusMode(const std::string &value);
        bool parseDBusAddress(const std::string &value);
        bool parseDBusPort(const std::string &value);

        static std::string dbusModeToString(DBusMode mode);

        std::string m_filePath;
        DBusMode m_dbusMode = DBusP2P;
        std::string m_dbusAddress = "127.0.0.1";
        int m_dbusPort = 45001;
    };
} // ns

#endif