/*

 * Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved.

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the LICENSE file that accompanied this code.

 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

 * version 2 for more details (a copy is included in the LICENSE file that

 * accompanied this code).

 *

 * You should have received a copy of the GNU General Public License version

 * 2 along with this work; if not, write to the Free Software Foundation,

 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

 * or visit www.oracle.com if you need additional information or have any

 * questions.

 */

#ifndef FILEPATH_H

#define FILEPATH_H

#include "Platform.h"

#include "PlatformString.h"

#include <vector>

enum FileAttribute {

#ifdef WINDOWS

    faArchive = FILE_ATTRIBUTE_ARCHIVE,

    faCompressed = FILE_ATTRIBUTE_COMPRESSED,

    faDevice = FILE_ATTRIBUTE_DEVICE,

    faDirectory = FILE_ATTRIBUTE_DIRECTORY,

    faEncrypted = FILE_ATTRIBUTE_ENCRYPTED,

    faHidden = FILE_ATTRIBUTE_HIDDEN,

    //faIntegrityStream = FILE_ATTRIBUTE_INTEGRITY_STREAM,

    faNormal = FILE_ATTRIBUTE_NORMAL,

    faNotContentIndexed = FILE_ATTRIBUTE_NOT_CONTENT_INDEXED,

    //faNoScrubData = FILE_ATTRIBUTE_NO_SCRUB_DATA,

    faOffline = FILE_ATTRIBUTE_OFFLINE,

    faSystem = FILE_ATTRIBUTE_SYSTEM,

    faSymbolicLink = FILE_ATTRIBUTE_REPARSE_POINT,

    faSparceFile = FILE_ATTRIBUTE_SPARSE_FILE,

    faReadOnly = FILE_ATTRIBUTE_READONLY,

    faTemporary = FILE_ATTRIBUTE_TEMPORARY,

    faVirtual = FILE_ATTRIBUTE_VIRTUAL

#endif //WINDOWS  

#ifdef POSIX

    faBlockSpecial,

    faCharacterSpecial,

    faFIFOSpecial,

    faNormal,

    faDirectory,

    faSymbolicLink,

    faSocket,

    // Owner

    faReadOnly,

    faWriteOnly,

    faReadWrite,

    faExecute,

    // Group

    faGroupReadOnly,

    faGroupWriteOnly,

    faGroupReadWrite,

    faGroupExecute,

    // Others

    faOthersReadOnly,

    faOthersWriteOnly,

    faOthersReadWrite,

    faOthersExecute,

    faHidden

#endif //POSIX

};

class FileAttributes {

private:

    TString FFileName;

    bool FFollowLink;

    std::vector<FileAttribute> FAttributes;

    bool WriteAttributes();

    bool ReadAttributes();

    bool Valid(const FileAttribute Value);

public:

    FileAttributes(const TString FileName, bool FollowLink = true);

    void Append(const FileAttribute Value);

    bool Contains(const FileAttribute Value);

    void Remove(const FileAttribute Value);

};

class FilePath {

private:

    FilePath(void) {}

    ~FilePath(void) {}

public:

    static bool FileExists(const TString FileName);

    static bool DirectoryExists(const TString DirectoryName);

    static bool DeleteFile(const TString FileName);

    static bool DeleteDirectory(const TString DirectoryName);

    static TString ExtractFilePath(TString Path);

    static TString ExtractFileExt(TString Path);

    static TString ExtractFileName(TString Path);

    static TString ChangeFileExt(TString Path, TString Extension);

    static TString IncludeTrailingSeparator(const TString value);

    static TString IncludeTrailingSeparator(const char* value);

    static TString IncludeTrailingSeparator(const wchar_t* value);

    static TString FixPathForPlatform(TString Path);

    static TString FixPathSeparatorForPlatform(TString Path);

    static TString PathSeparator();

    static bool CreateDirectory(TString Path, bool ownerOnly);

    static void ChangePermissions(TString FileName, bool ownerOnly);

};

#endif //FILEPATH_H