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/* <!-- copyright */
/*
* aria2 - The high speed download utility
*
* Copyright (C) 2006 Tatsuhiro Tsujikawa
*
* 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
*
* In addition, as a special exception, the copyright holders give
* permission to link the code of portions of this program with the
* OpenSSL library under certain conditions as described in each
* individual source file, and distribute linked combinations
* including the two.
* You must obey the GNU General Public License in all respects
* for all of the code used other than OpenSSL. If you modify
* file(s) with this exception, you may extend this exception to your
* version of the file(s), but you are not obligated to do so. If you
* do not wish to do so, delete this exception statement from your
* version. If you delete this exception statement from all source
* files in the program, then also delete it here.
*/
/* copyright --> */
#ifndef D_DEFAULT_BT_PROGRESS_INFO_FILE_H
#define D_DEFAULT_BT_PROGRESS_INFO_FILE_H
#include "BtProgressInfoFile.h"
#include <memory>
namespace aria2 {
class DownloadContext;
class PieceStorage;
class PeerStorage;
class BtRuntime;
class Option;
class DefaultBtProgressInfoFile : public BtProgressInfoFile {
private:
std::shared_ptr<DownloadContext> dctx_;
std::shared_ptr<PieceStorage> pieceStorage_;
#ifdef ENABLE_BITTORRENT
std::shared_ptr<PeerStorage> peerStorage_;
std::shared_ptr<BtRuntime> btRuntime_;
#endif // ENABLE_BITTORRENT
const Option* option_;
std::string filename_;
bool isTorrentDownload();
public:
DefaultBtProgressInfoFile(const std::shared_ptr<DownloadContext>& btContext,
const std::shared_ptr<PieceStorage>& pieceStorage,
const Option* option);
virtual ~DefaultBtProgressInfoFile();
virtual std::string getFilename() CXX11_OVERRIDE { return filename_; }
virtual bool exists() CXX11_OVERRIDE;
virtual void save() CXX11_OVERRIDE;
virtual void load() CXX11_OVERRIDE;
virtual void removeFile() CXX11_OVERRIDE;
// re-set filename using current dctx_.
virtual void updateFilename() CXX11_OVERRIDE;
#ifdef ENABLE_BITTORRENT
// for torrents
void setPeerStorage(const std::shared_ptr<PeerStorage>& peerStorage);
void setBtRuntime(const std::shared_ptr<BtRuntime>& btRuntime);
#endif // ENABLE_BITTORRENT
static const std::string& getSuffix()
{
static std::string suffix = ".aria2";
return suffix;
}
};
} // namespace aria2
#endif // D_DEFAULT_BT_PROGRESS_INFO_FILE_H
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