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/*
* Copyright (C) 2003-2014 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#ifndef MPD_STORAGE_LOCAL_HXX
#define MPD_STORAGE_LOCAL_HXX
#include "check.h"
#include "storage/StorageInterface.hxx"
#include "fs/AllocatedPath.hxx"
#include "fs/DirectoryReader.hxx"
#include <string>
class LocalDirectoryReader final : public StorageDirectoryReader {
AllocatedPath base_fs;
DirectoryReader reader;
std::string name_utf8;
public:
LocalDirectoryReader(AllocatedPath &&_base_fs)
:base_fs(std::move(_base_fs)), reader(base_fs) {}
bool HasFailed() {
return reader.HasFailed();
}
/* virtual methods from class StorageDirectoryReader */
virtual const char *Read() override;
virtual bool GetInfo(bool follow, FileInfo &info,
Error &error) override;
};
class LocalStorage final : public Storage {
const std::string base_utf8;
const AllocatedPath base_fs;
public:
LocalStorage(const char *_base_utf8, Path _base_fs)
:base_utf8(_base_utf8), base_fs(_base_fs) {}
LocalStorage(const LocalStorage &) = delete;
/* virtual methods from class Storage */
virtual bool GetInfo(const char *uri_utf8, bool follow, FileInfo &info,
Error &error) override;
virtual LocalDirectoryReader *OpenDirectory(const char *uri_utf8,
Error &error) override;
virtual std::string MapUTF8(const char *uri_utf8) const override;
virtual AllocatedPath MapFS(const char *uri_utf8) const override;
private:
AllocatedPath MapFS(const char *uri_utf8, Error &error) const;
};
#endif
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