#ifndef __CONTROLLER_H
#define __CONTROLLER_H

#include "ControllerState.hpp"
//#include "LoggerState.hpp"

#include <iostream>



class Controller {
        private:
                static Controller instance;
                std::ostream logfile;

                ControllerState * state;
                LoggerState * LOGGER_STATE;

               // SimpleState *SIMPLE_STATE;

        public:
                static Controller getInstance();
                void execute(std::string state, std::string service, std::string input);
                void setState(ControllerState * newState);
                void setStream(fstream * newStream);
};
 
#endif