ReusableDicomUserConnection::Locker::Locker(ReusableDicomUserConnection& that,
const RemoteModalityParameters& remote) :
::Orthanc::Locker(that)
{
that.Open(remote.GetApplicationEntityTitle(), remote.GetHost(),
remote.GetPort(), remote.GetManufacturer());
connection_ = that.connection_;
}
void ReusableDicomUserConnection::Open(const std::string& localAet,
const RemoteModalityParameters& remote)
{
if (connection_ != NULL &&
connection_->GetLocalApplicationEntityTitle() == localAet &&
connection_->GetRemoteApplicationEntityTitle() == remote.GetApplicationEntityTitle() &&
connection_->GetRemoteHost() == remote.GetHost() &&
connection_->GetRemotePort() == remote.GetPort() &&
connection_->GetRemoteManufacturer() == remote.GetManufacturer())
{
// The current connection can be reused
LOG(INFO) << "Reusing the previous SCU connection";
return;
}
Close();
connection_ = new DicomUserConnection();
connection_->SetLocalApplicationEntityTitle(localAet);
connection_->SetRemoteModality(remote);
connection_->Open();
}