#pragma once
#include "triple_buffer.h"
#include <vector>
#include <functional>
#include <string>
#include <memory>
#include "easylogging++/easylogging++.h"
#include <thread>
#include "msg_vector.h"

class LogFile
{
public:
	LogFile();
	~LogFile();

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

	bool init(const char* conf_file, const char* app_name);

	void shut();

	bool trace_log(int log_type, const char* log_content);

private:
	void check_output();

private:
	el::Configurations conf_;
	TTripleBuffer<MessageVector> msg_queue_;
	std::thread thread_;
	bool running_{};
	size_t shrink_size_{};
};