torrentserver.cpp Example File

torrent/torrentserver.cpp
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#include "connectionmanager.h" #include "peerwireclient.h" #include "ratecontroller.h" #include "torrentclient.h" #include "torrentserver.h" Q_GLOBAL_STATIC(TorrentServer, torrentServer) TorrentServer *TorrentServer::instance() { return torrentServer(); } void TorrentServer::addClient(TorrentClient *client) { clients << client; } void TorrentServer::removeClient(TorrentClient *client) { clients.removeAll(client); } void TorrentServer::incomingConnection(qintptr socketDescriptor) { PeerWireClient *client = new PeerWireClient(ConnectionManager::instance()->clientId(), this); if (client->setSocketDescriptor(socketDescriptor)) { if (ConnectionManager::instance()->canAddConnection() && !clients.isEmpty()) { connect(client, SIGNAL(infoHashReceived(QByteArray)), this, SLOT(processInfoHash(QByteArray))); connect(client, SIGNAL(error(QAbstractSocket::SocketError)), this, SLOT(removeClient())); RateController::instance()->addSocket(client); ConnectionManager::instance()->addConnection(client); return; } } client->abort(); delete client; } void TorrentServer::removeClient() { PeerWireClient *peer = qobject_cast<PeerWireClient *>(sender()); RateController::instance()->removeSocket(peer); ConnectionManager::instance()->removeConnection(peer); peer->deleteLater(); } void TorrentServer::processInfoHash(const QByteArray &infoHash) { PeerWireClient *peer = qobject_cast<PeerWireClient *>(sender()); foreach (TorrentClient *client, clients) { if (client->state() >= TorrentClient::Searching && client->infoHash() == infoHash) { peer->disconnect(peer, 0, this, 0); client->setupIncomingConnection(peer); return; } } removeClient(); }