LOG.hxx

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#ifndef LOG_HXX_
#define LOG_HXX_
 
#include <string>
#include "Exception.hxx"
 
#include <iostream>
#include <chrono>
#include <ctime>
#include <fstream>
#include <sstream>
#include <SDL.h>
#include <algorithm>
#include <mutex>
 
#include "Meta.hxx"
 
using std::string;
using std::stringstream;
using Mutex = std::mutex;
using LockGuard = std::lock_guard<Mutex>;
 
enum LogType
{
  LOG_INFO = 0,
  LOG_DEBUG,
  LOG_WARNING,
  LOG_ERROR,
  LOG_FATAL,
};
 
class LOG
{
 
  /* Mutex */
  static Mutex StreamMutex;
 
  static constexpr const char *LOG_PREFIX_COLORED[] = {
      " - \x1B[38;5;39m\x1B[1m[INFO]\x1B[0m - ",     " - \x1B[38;5;57m\x1B[1m[DEBUG]\x1B[0m - ",
      " - \x1B[38;5;214m\x1B[1m[WARNING]\x1B[0m - ", " - \x1B[38;5;196m\x1B[1m[ERROR]\x1B[0m - ",
      " - \x1B[38;5;124m\x1B[1m[FATAL]\x1B[0m - ",
  };
 
  static constexpr const char *LOG_PREFIX[] = {
      " - [INFO] - ", " - [DEBUG] - ", " - [WARNING] - ", " - [ERROR] - ", " - [FATAL] - ",
  };
 
public:
  /* 1 MB */
  using MAX_LOG_SIZE_BYTES = Constant<1000000>;
 
  LOG(LogType type);
 
  ~LOG();
 
  template <class Object> LOG &operator<<(const Object &msg);
 
private:
  LogType m_LogType;
  std::ostringstream m_Logger;
 
  const std::string getTimeStamp();
 
  void writeErrorLog(const std::string &errorMessage) const;
};
 
#include "LOG.inl.hxx"
 
#undef _CRT_SECURE_NO_WARNINGS
 
#endif