ConfigApplication.h

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/*
 * MQTTSuite - A lightweight MQTT Integration System
 * Copyright (C) Volker Christian <me@vchrist.at>
 *               2022, 2023, 2024, 2025, 2026
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the Free
 * Software Foundation, either version 3 of the License, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program. If not, see <https://www.gnu.org/licenses/>.
 */
 
/*
 * MIT License
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
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#ifndef APPS_MQTTBROKER_MQTTBRIDGE_CONFIGBRIDGE_H
#define APPS_MQTTBROKER_MQTTBRIDGE_CONFIGBRIDGE_H
 
namespace mqtt::lib {
    class MqttMapper;
}
 
#include <utils/SubCommand.h>
 
#ifndef DOXYGEN_SHOULD_SKIP_THIS
 
#include <memory>
#include <string>
#include <string_view>
 
#endif
 
namespace mqtt::lib {
 
    class ConfigApplication : public utils::SubCommand {
    public:
        template <typename ConcretConfigApplicationT>
        ConfigApplication(utils::SubCommand* parent, ConcretConfigApplicationT* concretConfigApplication);
        ~ConfigApplication() override;
 
        ConfigApplication& setSessionStore(const std::string& sessionStore);
        std::string getSessionStore() const;
 
        const std::shared_ptr<MqttMapper> getMqttMapper() const;
        bool setMappingFile(const std::string& mapFilename); // can throw
        std::string getMappingFilename() const;
        bool setMapping(const std::string& mapping) const; // can throw
        std::string getMapping(int indent = 2) const;
 
        bool persistMapping() const;
 
    private:
        bool loadMapping(const std::string mapFilename); // can throw
 
    protected:
        std::shared_ptr<MqttMapper> mqttMapper;
 
        CLI::Option* mappingFileOpt;
        CLI::Option* sessionStoreOpt;
 
    private:
        std::string mapFilename;
    };
 
    class ConfigMqttBroker : public ConfigApplication {
    public:
        constexpr static std::string_view NAME{"broker"};
        constexpr static std::string_view DESCRIPTION{"Configuration for Application mqttbroker"};
 
        ConfigMqttBroker(utils::SubCommand* parent);
 
        ~ConfigMqttBroker() override;
 
        ConfigMqttBroker& setHtmlRoot(const std::string& htmlRoot);
        std::string getHtmlRoot();
 
    private:
        CLI::Option* htmlRootOpt;
    };
 
    class ConfigMqttIntegrator : public ConfigApplication {
    public:
        constexpr static std::string_view NAME{"integrator"};
        constexpr static std::string_view DESCRIPTION{"Configuration for Application mqttintegrator"};
 
        ConfigMqttIntegrator(utils::SubCommand* parent);
 
        ~ConfigMqttIntegrator() override;
    };
 
} // namespace mqtt::lib
 
#endif // APPS_MQTTBROKER_MQTTBRIDGE_CONFIGBRIDGE_H