LoggerFile.h

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#ifndef LOGGERFILE_H
#define LOGGERFILE_H
#pragma once
 
#include "txeo/Logger.h"
 
#include <filesystem>
#include <fstream>
 
namespace txeo {
 
class LoggerFile : public txeo::Logger {
  public:
    LoggerFile(const LoggerFile &) = delete;
    LoggerFile(LoggerFile &&) = delete;
    LoggerFile &operator=(const LoggerFile &) = delete;
    LoggerFile &operator=(LoggerFile &&) = delete;
    ~LoggerFile();
 
    bool open_file(const std::filesystem::path &file_path);
 
    void close_file();
 
    static LoggerFile &instance();
 
  private:
    LoggerFile() = default;
    std::ofstream _wf;
    void write(txeo::LogLevel level, const std::string &message) override;
    std::mutex _mutex;
};
 
class LoggerFileError : public std::runtime_error {
  public:
    using std::runtime_error::runtime_error;
};
 
} // namespace txeo
 
#endif