#pragma once

#include <iostream>
#include <string>

#include <fstream>
#include <mutex>

using namespace std;

namespace graft_cv{	

	class CGcvLogger{
	public:
		enum log_level{debug,info, warning,error};
		enum log_target{file,terminal,file_and_terminal};
	private:
		ofstream& m_outfile;
		log_target m_target;
		string m_path;
		log_level m_level;
		std::shared_ptr<std::mutex> m_pMtx;

		void output(string text, log_level act_level);
	public:
		CGcvLogger(ofstream&);
		CGcvLogger(ofstream&, 
			log_target target, 
			log_level level,
			string path);
		void setPath(const string& path);
		string & getPath();
		void setLevel(log_level lev){
			m_level = lev;
		};
		int getLevel(){return m_level;};
		void DEBUG(string text);
		void INFO(string text);
		void WARNING(string text);
		void ERRORINFO(string text);
		
	};
};