// // ******************************************************************
// //       /\ /|       @File         Loger.h
// //       \ V/        @Brief
// //       | "")       @Author        lijinwen, ghz005@uni-trend.com.cn
// //       /  |        @Creation      2024-05-16
// //      /  \\        @Modified      2024-06-24
// //    *(__\_\
// // ******************************************************************

#pragma once

#include <iostream>
#include <fstream>
#include <mutex>
#include <filesystem>
#include <string>

#include <chrono>
#include <cstdarg>
#include <iomanip>
#include <sstream>
#include <cstdlib> // 对于std::put_time的tm结构体定义

#include "../BaseEnums/loger_enums.h"

namespace Fs = std::filesystem;

namespace Protocol
{
    class Loger
    {
    public:
        Loger();

        static void Log(const std::string& message);

        ~Loger();

        inline static auto logLevel = LogLevel::All;

    private:
        std::string logPath_;
        std::string logFileName_; // The full path and filename of the log file.
        std::ofstream logFile_;
        static std::mutex instanceMutex_;
        static Loger instance_;

        Loger(const Loger&) = delete;
        Loger& operator=(const Loger&) = delete;
    };

    void WriteLog(LogLevel level, const char* format, ...);
}