logger.h

#pragma once
 
#include <fmt/core.h>
#include <memory>
#include <string>
#include <spdlog/spdlog.h>
#include <spdlog/sinks/stdout_color_sinks.h>
 
namespace agents {

class Logger {
public:
    enum class Level {
        TRACE,
        DEBUG,
        INFO,
        WARN,
        ERROR,
        CRITICAL,
        OFF
    };

    static void init(Level level = Level::INFO);

    static void setLevel(Level level);

    static spdlog::level::level_enum toSpdlogLevel(Level level);

    template<typename... Args>
    static void trace(fmt::format_string<Args...> fmt, Args&&... args) {
        spdlog::trace(fmt, std::forward<Args>(args)...);
    }

    template<typename... Args>
    static void debug(fmt::format_string<Args...> fmt, Args&&... args) {
        spdlog::debug(fmt, std::forward<Args>(args)...);
    }

    template<typename... Args>
    static void info(fmt::format_string<Args...> fmt, Args&&... args) {
        spdlog::info(fmt, std::forward<Args>(args)...);
    }

    template<typename... Args>
    static void warn(fmt::format_string<Args...> fmt, Args&&... args) {
        spdlog::warn(fmt, std::forward<Args>(args)...);
    }

    template<typename... Args>
    static void error(fmt::format_string<Args...> fmt, Args&&... args) {
        spdlog::error(fmt, std::forward<Args>(args)...);
    }

    template<typename... Args>
    static void critical(fmt::format_string<Args...> fmt, Args&&... args) {
        spdlog::critical(fmt, std::forward<Args>(args)...);
    }
 
private:
    static std::shared_ptr<spdlog::logger> s_logger;
};
 
} // namespace agents