RetroShare/libretroshare/src/dbase/fistore.h
csoler 7b0757c4bc Merged branch commits:
3068: added verification for file size computation (bug correction)

3069: set heartbeat values to intermediate values

3070: suppressed uninitialised memory read

3071: automatic removal of file lists from deleted peers, at restart (After
      double check that this does not alter exchange of file lists in any way)



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@3072 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-06-05 19:16:39 +00:00

102 lines
2.6 KiB
C++

/*
* RetroShare FileCache Module: fistore.h
*
* Copyright 2004-2007 by Robert Fernie.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License Version 2 as published by the Free Software Foundation.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*
* Please report all bugs and problems to "retroshare@lunamutt.com".
*
*/
#ifndef MRK_FILE_INDEX_STORE_H
#define MRK_FILE_INDEX_STORE_H
/**********
* Stores the FileCaches of the Peers
* must implement 'loadCache' to
*
* This class is also accessed by the GUI....
* and the FileTransfer class.
*
*/
class p3ConnectMgr ;
#include "dbase/findex.h"
#include "dbase/cachestrapper.h"
#include "rsiface/rsiface.h"
class FileStoreResult
{
public:
std::string id;
std::string path;
std::string hash;
std::string name;
};
class NotifyCallback
{
public:
NotifyCallback() { return; }
virtual ~NotifyCallback() { return; }
virtual void AboutToModify() { return; }
virtual void ModCompleted() { return; }
};
class Expression;
class FileIndexStore: public CacheStore
{
public:
FileIndexStore(CacheStrapper *cs, CacheTransfer *cft, NotifyBase *cb_in,p3ConnectMgr *cmgr, RsPeerId ownid, std::string cachedir);
virtual ~FileIndexStore();
/* virtual functions overloaded by cache implementor */
virtual int loadCache(const CacheData &data); /* actual load, once data available */
/* Search Interface - For FileTransfer Lookup */
int SearchHash(std::string hash, std::list<FileDetail> &results) const;
/* Search Interface - For Search Interface */
int SearchKeywords(std::list<std::string> terms, std::list<DirDetails> &results,uint32_t flags) const;
/* Search Interface - for Adv Search Interface */
int searchBoolExp(Expression * exp, std::list<DirDetails> &results) const;
/* Search Interface - For Directory Access */
int RequestDirDetails(std::string uid, std::string path, DirDetails &details) const;
int RequestDirDetails(void *ref, DirDetails &details, uint32_t flags) const;
private:
int AboutToModify();
int ModCompleted();
std::map<RsPeerId, FileIndex *> indices;
RsPeerId localId;
FileIndex *localindex;
NotifyBase *cb;
p3ConnectMgr *mConnMgr ;
};
#endif