file-utils.h (Latest change: Author:Lakshman Anumolu <acrlakshman@yahoo.co.in>, 2019-07-25 22:27:47 -0500, [commit: 74d2125])

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// Copyright 2019 Lakshman Anumolu, Raunak Bardia.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// 1. Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
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// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
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#pragma once

#include <string.h>
#include <iostream>

#include "filesystem/path.h"

namespace GALS
{
namespace UTILITIES
{
class FileUtils
{
 public:
  FileUtils();

  ~FileUtils();

  void setRootDirectory(const std::string root_dir);

  const std::string getRootDirectory() const;

  bool fileExists(const std::string file_name) const;

  bool removeFile(const std::string file_name) const;

  bool createDirectory(const std::string dir_name) const;

  bool removeDirectory(const std::string dir_name) const;

  template <typename T>
  void write(const std::string file_name, const T& field);

 private:
  std::string m_root_dir;
};

}  // namespace UTILITIES
}  // namespace GALS