/*
 * MIT License
 *
 * Alexandria.org
 *
 * Copyright (c) 2021 Josef Cullhed, <info@alexandria.org>, et al.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#pragma once

#include "config.h"
#include <mutex>
#include <fstream>
#include <iostream>

#define LOG_INFO(msg) (logger::log("info", __FILE__, __LINE__, msg))
#define LOG_ERROR(msg) (logger::log("error", __FILE__, __LINE__, msg))

#define LOG_ERROR_EXCEPTION(msg) (logger::logged_exception(msg, std::string(__FILE__), __LINE__))

namespace logger {

	void verbose(bool verbose);
	void reopen();
	std::string timestamp();
	void log_message(const std::string &type, const std::string &file, int line, const std::string &message, const std::string &meta);
	void log_string(const std::string &message);

	// Should be called like this: logger::log("error", __FILE__, __LINE__, error.what());
	void log(const std::string &type, const std::string &file, int line, const std::string &message);
	void log(const std::string &type, const std::string &file, int line, const std::string &message, const std::string &meta);

	void start_logger_thread();
	void join_logger_thread();
	void sync();

	class logged_exception : public std::exception {

		public:
			logged_exception(const std::string &message, const std::string &file, int line);

			const char *what() const throw () {
				return m_formatted_message.c_str();
			}

		private:

			std::string m_message;
			std::string m_file;
			int m_line;
			std::string m_formatted_message;

	};

}

