log.h

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#ifndef _LOG_H_
#define _LOG_H_
 
#include "meta.h"
#include "term.h"
#include "utils.h"
#include <ctime>
#include <filesystem>
#include <fstream>
#include <iomanip>
#include <spy.hpp>
 
class Log {
 
  public:
    Log();
 
    ~Log();
 
    std::ofstream& write();
 
    std::ofstream& info();
 
    std::ofstream& war();
 
    std::ofstream& err();
 
    std::ofstream& msg();
 
    void flush();
 
    void writeArg(int argc, char* argv[]);
 
  private:
    std::ofstream _f;   
    bool _open = false; 
};
 
inline std::ofstream& Log::write() { return _f; }
 
inline std::ofstream& Log::info() {
    _f << "[INFO] ";
    return _f;
}
 
inline std::ofstream& Log::war() {
    _f << "[WARNING] ";
    return _f;
}
 
inline std::ofstream& Log::err() {
    _f << "[ERROR] ";
    return _f;
}
 
inline std::ofstream& Log::msg() {
    _f << "[MESSAGE] ";
    return _f;
}
 
inline void Log::flush() { _f << std::flush; }
 
#endif