Dir.h

/*
 * Copyright (C) 2019-2024 HERE Europe B.V.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * SPDX-License-Identifier: Apache-2.0
 * License-Filename: LICENSE
 */
 
#pragma once
 
#include <cstdint>
#include <functional>
#include <string>
 
#include <olp/core/CoreApi.h>
 
namespace olp {
namespace utils {
 
class CORE_API Dir {
 public:
  using FilterFunction = std::function<bool(const std::string&)>;
 
  using PathCallback = std::function<void(const std::string&)>;
 
  static bool Exists(const std::string& path);
 
  static bool Remove(const std::string& path);
 
  static bool Create(const std::string& path, bool extend_permissions = false);
 
  static std::string TempDirectory();
 
  static bool FileExists(const std::string& file_path);
 
  static uint64_t Size(const std::string& path, FilterFunction filter_fn = {});
 
  static bool IsReadOnly(const std::string& path);
 
  static void ForEachDirectory(const std::string& path, PathCallback path_fn);
};
 
}  // namespace utils
}  // namespace olp