#ifndef SENSE_API_MANAGER_H
#define SENSE_API_MANAGER_H

#include <config.h>
#include <memory>
#include <vector>
#include <string>
#include <optional>
#include <functional>
#include <senseApis/senseApiLib.h>
#include <user/senseDeviceSpec.h>

namespace smo {
namespace sense_api {

class SenseApiManager
{
public:
    static SenseApiManager& getInstance()
    {
        static SenseApiManager instance;
        return instance;
    }

    SenseApiLib& loadSenseApiLib(const std::string& libraryPath);
    std::optional<std::reference_wrapper<SenseApiLib>> getSenseApiLib(
        const std::string& libraryPath);
    std::optional<std::reference_wrapper<SenseApiLib>> getSenseApiLibByApiName(
        const std::string& apiName);
    void unloadSenseApiLib(const std::string& libraryPath);

    void initializeSenseApiLib(SenseApiLib& lib);
    void finalizeSenseApiLib(SenseApiLib& lib);

    void loadAllSenseApiLibsFromOptions(void);
    void unloadAllSenseApiLibs(void);
    void initializeAllSenseApiLibs(void);
    void finalizeAllSenseApiLibs(void);

    void attachAllSenseDevicesFromSpecs(void);
    void attachSenseDevice(const device::SenseDeviceSpec& spec);
    void detachSenseDevice(const device::SenseDeviceSpec& spec);
    void detachAllSenseDevices(void);

    std::string stringifyLibs() const;

private:
    SenseApiManager() = default;
    ~SenseApiManager() = default;

    SenseApiManager(const SenseApiManager&) = delete;
    SenseApiManager& operator=(const SenseApiManager&) = delete;

    std::vector<std::unique_ptr<SenseApiLib>> senseApiLibs;
};

} // namespace sense_api
} // namespace smo

#endif // SENSE_API_MANAGER_H