#pragma once

#include <sdbusplus/asio/object_server.hpp>

#include <xyz/openbmc_project/Common/FilePath/server.hpp>

#include <format>

#include <string>

namespace bios_bmc_smm_error_logger

{

/**

 * @brief A class for notifying file paths of CPER logs.

 */

class CperFileNotifier

{

  public:

    /**

     * @brief Constructor for the CperFileNotifier class.

     *

     * @param server - sdbusplus asio object server.

     * @param filePath - full path of the CPER log JSON file.

     * @param entry - index of the DBus file path object.

     */

    CperFileNotifier(sdbusplus::asio::object_server& server,

                     const std::string& filePath, uint64_t entry) :

        server(server)

    {

        pathIface = server.add_interface(generatePath(entry).c_str(),

                                         "xyz.openbmc_project.Common.FilePath");

        pathIface->register_property("Path", filePath);

        pathIface->initialize();

    }

    ~CperFileNotifier()

    {

        server.remove_interface(pathIface);

    }

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

    CperFileNotifier& operator=(CperFileNotifier&&) = delete;

    CperFileNotifier(const CperFileNotifier&) = delete;

    CperFileNotifier(CperFileNotifier&&) = default;

    static constexpr const char* cperBasePath =

        "/xyz/openbmc_project/external_storer/bios_bmc_smm_error_logger/CPER";

  private:

    sdbusplus::asio::object_server& server;

    std::shared_ptr<sdbusplus::asio::dbus_interface> pathIface;

    /**

     * @brief Generate a path for the CperFileNotifier DBus object.

     *

     * @param[in] entry - unique index for the DBus object.

     */

    std::string generatePath(uint64_t entry)

    {

        return std::format("{}/entry{}", cperBasePath, entry);

    }

};

} // namespace bios_bmc_smm_error_logger