#pragma once
#ifdef WINDOWS_BUILD
#ifdef LOGGERIMPL_EXPORTS
#define LOGGER_IMPL _declspec(dllexport)
#else
#define LOGGER_IMPL _declspec(dllimport)
#endif
#endif
//stl
#include <iostream>
#include <mutex>
#include <deque>
//boost
#include <asio.hpp>
//robotics
#include "../robot/robotics/datetime.hpp"
#include "../robot/robotics/text_stream.hpp"
#include "../robot/robotics/config.hpp"

namespace robotics::v3 {
#ifdef WINDOWS_BUILD
	class LOGGER_IMPL logger_impl {
#elif LINUX_BUILD
	class logger_impl {
#endif
	public:
		~logger_impl();
		void write(int color, std::string const& type, std::string const& time, std::string const& file, std::string const& func, int line, std::thread::id thread_id, std::string const& text);
		static logger_impl& instance();
		static void install(std::string const& filename = "./config/config.ini");
	private:
		explicit logger_impl();
		void backup(std::string const& filename);
		void remove();
	private:
		int max_time_ = 30;
		int max_size_ = 10;
		std::set<std::string> save_;
		asio::thread_pool thread_pool_;
	};
#ifdef WINDOWS_BUILD
	class LOGGER_IMPL logger_stream {
#elif LINUX_BUILD
	class logger_stream {
#endif
	public:
		explicit logger_stream(int color, std::string const& type, std::string const& time, std::string const& file, std::string const& func, int line, std::thread::id thread_id);
		~logger_stream();
		text_stream stream;
	private:
		std::string type_;
		std::string time_;
		std::string file_;
		std::string func_;
		int line_ = 0;
		int color_ = 37;
		std::thread::id thread_id_;
	};
}