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/***************************************************************************
* Copyright © 2007 by Krzysztof Kundzicz *
* [email protected] *
* *
* 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. *
***************************************************************************/
#include "PeerMonitor.h"
namespace kt {
PeerMonitor::PeerMonitor(kt::TorrentInterface * pTi, std::map<bt::SHA1Hash, PeerMonitor *> * pM) : kt::MonitorInterface(), TQObject(), pmTorIface(pTi), pmPeerMMgr(pM)
{
}
PeerMonitor::~PeerMonitor()
{
}
void PeerMonitor::peerAdded (kt::PeerInterface *peer)
{
TQMutexLocker lock(&mtx);
mPeers.push_back( peer );
}
void PeerMonitor::peerRemoved (kt::PeerInterface *peer)
{
TQMutexLocker lock(&mtx);
data_t::iterator it = std::find(mPeers.begin(), mPeers.end(), peer);
if(it != mPeers.end())
{
mPeers.erase(it);
// *it = 0;
}
}
void PeerMonitor::downloadStarted (kt::ChunkDownloadInterface *)
{
}
void PeerMonitor::downloadRemoved (kt::ChunkDownloadInterface *)
{
}
void PeerMonitor::stopped ()
{
TQMutexLocker lock(&mtx);
std::fill(mPeers.begin(), mPeers.end(), static_cast<PeerInterface*>( 0 ) );
// mPeers.clear();
}
void PeerMonitor::destroyed ()
{
if(pmPeerMMgr -> find(pmTorIface -> getInfoHash()) != pmPeerMMgr -> end() )
{
pmTorIface -> setMonitor(0);
pmPeerMMgr -> erase(pmTorIface -> getInfoHash());
delete this;
}
}
double PeerMonitor::LeechersUpSpeed()
{
TQMutexLocker lock(&mtx);
double spd = 0.0;
//without it'll segfault/SIGABRT on stop as in meantime the iterator from
// mPeers will be invalidated
for( data_t::const_iterator it = mPeers.begin(); it != mPeers.end(); it++)
{
if((it != mPeers.end()) && *it && ( (*it) -> getStats().perc_of_file < 100.0) )
{
spd += (*it) -> getStats().download_rate;
}
}
return spd;
}
double PeerMonitor::LeechersDownSpeed()
{
TQMutexLocker lock(&mtx);
double spd = 0.0;
for( data_t::const_iterator it = mPeers.begin(); it != mPeers.end(); it++)
{
if((it != mPeers.end()) && *it && ( (*it) -> getStats().perc_of_file < 100.0) )
{
spd += (*it) -> getStats().upload_rate;
}
}
return spd;
}
double PeerMonitor::SeedersUpSpeed()
{
TQMutexLocker lock(&mtx);
double spd = 0.0;
for( data_t::const_iterator it = mPeers.begin(); it != mPeers.end(); it++)
{
if((it != mPeers.end()) && *it && ( (*it) -> getStats().perc_of_file == 100.0) )
{
spd += (*it) -> getStats().download_rate;
}
}
return spd;
}
uint64_t PeerMonitor::GetLeechers()
{
TQMutexLocker lock(&mtx);
uint64_t l = 0;
for( data_t::const_iterator it = mPeers.begin(); it != mPeers.end(); it++)
{
if((it != mPeers.end()) && *it && ( (*it) -> getStats().perc_of_file != 100.0) )
{
l++;
}
}
return l;
}
uint64_t PeerMonitor::GetSeeders()
{
TQMutexLocker lock(&mtx);
uint64_t s = 0;
for( data_t::const_iterator it = mPeers.begin(); it != mPeers.end(); it++)
{
if((it != mPeers.end()) && *it && ( (*it) -> getStats().perc_of_file == 100) )
{
s++;
}
}
return s;
}
kt::TorrentInterface * PeerMonitor::GetTorIface() const
{
return pmTorIface;
}
} //NS end
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