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/***************************************************************************
* Copyright © 2007 by Krzysztof Kundzicz *
* athantor@gmail.com *
* *
* 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., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
***************************************************************************/
#ifndef PEERMONITOR_H_
#define PEERMONITOR_H_
#include <qmutex.h>
#include <interfaces/monitorinterface.h>
#include <interfaces/peerinterface.h>
#include <interfaces/torrentinterface.h>
#include <util/sha1hash.h>
#include <map>
#include <list>
#include <algorithm>
namespace kt {
/**
\brief Monitors peers
\author Krzysztof Kundzicz <athantor@gmail.com>
Used for peers statistics
\warning Don't use it, as There Can Be Only One™ and the infowidgetplugin relays on it
*/
class PeerMonitor : public MonitorInterface, public QObject
{
public:
///Type of conteiner of pointers to peers
typedef std::list<PeerInterface *> data_t;
private:
/**
\brief Mutex
Used for locking conteiner with pointers to peers
*/
QMutex mtx;
///Container with pointers to peers
data_t mPeers;
///Monitored torrent
TorrentInterface * pmTorIface;
/**
\brief Pointer to PeerMonitor „manager”
\li \c Key: Monitored torrent hash
\li \c Value \c type: Pointer to peer monitor
*/
std::map<bt::SHA1Hash, PeerMonitor *> *pmPeerMMgr;
public:
/**
\brief Constructor
\param pTi Pointer to monitored torrent
\param pM Pointer to PeerMonitor „manager”
*/
PeerMonitor(TorrentInterface * pTi, std::map<bt::SHA1Hash, PeerMonitor *> * pM);
virtual ~PeerMonitor();
virtual void peerAdded (PeerInterface *peer);
virtual void peerRemoved (PeerInterface *peer);
virtual void downloadStarted (ChunkDownloadInterface *cd);
virtual void downloadRemoved (ChunkDownloadInterface *cd);
virtual void stopped();
virtual void destroyed () ;
/**
\brief Gets speed @ which leechers are uploading to us
\return Speed
*/
double LeechersUpSpeed() ;
/**
\brief Gets speed @ which leechers are downloading from us
\return Speed
*/
double LeechersDownSpeed();
/**
\brief Gets speed @ which seeders are uploading to us
\return Speed
*/
double SeedersUpSpeed() ;
/**
\brief Gets leechers count to which we are connected
\return Count
*/
uint64_t GetLeechers() ;
/**
\brief Gets seeders count to which we are connected
\return Count
*/
uint64_t GetSeeders() ;
/**
\brief Gets pointer to monitored torrent
\return Pointer to monitored torrent
*/
TorrentInterface * GetTorIface() const;
};
}
#endif
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