#include <fstream>
#include <string>
#include "logger.h"
using namespace std;

Logger* Logger::m_pInstance = NULL;

Logger* Logger::Instance()
{
    if(!m_pInstance)
        m_pInstance = new Logger;

    return m_pInstance;
}

bool Logger::open(string filename)
{
    try {
        file.open(filename, ofstream::out | ofstream::app);
    } catch(ios_base::failure) {
        return false;
    }
    return true;
}

bool Logger::close()
{
    try {
        file.close();
    } catch(ios_base::failure) {
        return false;
    }
    return true;
}