void NetworkServer::checkForNewClients() {
std::vector<sf::TcpSocket *> updatedClients = communicator.getClients();
std::vector<sf::TcpSocket *> newClients;
std::vector<sf::TcpSocket *> lostClients;
for(int i=0; i<updatedClients.size(); i++) {
if(!isInClientList(updatedClients[i]))
newClients.push_back(updatedClients[i]);
}
for(int i=0; i<clients.size(); i++) {
if(!isClientInUpdatedList(clients[i].tcp, updatedClients))
lostClients.push_back(clients[i].tcp);
}
for(int i=0; i<newClients.size(); i++) {
clients.push_back(ClientInfo());
clients[clients.size()-1].tcp = newClients[i];
clients[clients.size()-1].ip = newClients[i]->getRemoteAddress();
sendTcpBySocket("_CONNECT"+std::to_string(udpSocket.getLocalPort()), clients[clients.size()-1].tcp);
}
for(int i=0; i<newClients.size(); i++)
gotNewClient(newClients[i]->getRemoteAddress());
for(int i=0; i<lostClients.size(); i++)
lostClient(lostClients[i]->getRemoteAddress());
}
SensorManager::~SensorManager()
{
// stop adaptor threads and acquired resources
for(QMap<QString, DeviceAdaptorInstanceEntry>::const_iterator it = deviceAdaptorInstanceMap_.begin(); it != deviceAdaptorInstanceMap_.end(); ++it)
{
releaseDeviceAdaptor(it.key());
}
sleep(1); // sleep for seconds so adaptor threads have time to die
// close open sessions
for(QMap<QString, SensorInstanceEntry>::const_iterator it = sensorInstanceMap_.begin(); it != sensorInstanceMap_.end(); ++it)
{
for(QSet<int>::const_iterator it2 = it.value().sessions_.begin(); it2 != it.value().sessions_.end(); ++it2)
{
lostClient(*it2);
}
}
// delete sensors
for(QMap<QString, SensorInstanceEntry>::iterator it = sensorInstanceMap_.begin(); it != sensorInstanceMap_.end(); ++it)
{
if(it.value().sensor_)
{
delete it.value().sensor_;
it.value().sensor_ = 0;
}
}
// delete chains
for(QMap<QString, ChainInstanceEntry>::iterator it = chainInstanceMap_.begin(); it != chainInstanceMap_.end(); ++it)
{
if(it.value().chain_)
{
delete it.value().chain_;
it.value().chain_ = 0;
}
}
// delete adaptors
for(QMap<QString, DeviceAdaptorInstanceEntry>::iterator it = deviceAdaptorInstanceMap_.begin(); it != deviceAdaptorInstanceMap_.end(); ++it)
{
if(it.value().adaptor_)
{
delete it.value().adaptor_;
it.value().adaptor_ = 0;
}
}
delete socketHandler_;
delete pipeNotifier_;
if (pipefds_[0]) close(pipefds_[0]);
if (pipefds_[1]) close(pipefds_[1]);
#ifdef SENSORFW_MCE_WATCHER
delete mceWatcher_;
#endif //SENSORFW_MCE_WATCHER
}
