/// <summary>
/// Starts the service.
/// </summary>
/// <returns>True/False depending if service started successfully.</returns>
public bool Start()
{
try
{
if (isRunning)
{
return(true);
}
_staticAssocParameters = new ServerAssociationParameters(_aet, new IPEndPoint(IPAddress.Any, _port));
AddPresentationContexts(_staticAssocParameters);
if (DicomServer.StartListening(_staticAssocParameters,
delegate(DicomServer server, ServerAssociationParameters assoc)
{
return(new DicomSCP(assoc)
{
Aet = _aet,
Port = _port
});
}))
{
isRunning = true;
}
}
catch (Exception ex)
{
throw ex;
}
return(isRunning);
}
private void _startStop_Click(object sender, EventArgs e)
{
if (_parms == null)
{
_parms = new ServerAssociationParameters("TEST", new IPEndPoint(IPAddress.Loopback, 105));
_parms.AddPresentationContext(1, SopClass.VerificationSopClass);
_parms.AddTransferSyntax(1, TransferSyntax.ExplicitVrLittleEndian);
_parms.AddTransferSyntax(1, TransferSyntax.ImplicitVrLittleEndian);
_parms.AddPresentationContext(2, SopClass.StudyRootQueryRetrieveInformationModelMove);
_parms.AddTransferSyntax(2, TransferSyntax.ExplicitVrLittleEndian);
_parms.AddTransferSyntax(2, TransferSyntax.ImplicitVrLittleEndian);
_parms.AddPresentationContext(3, SopClass.StudyRootQueryRetrieveInformationModelFind);
_parms.AddTransferSyntax(3, TransferSyntax.ExplicitVrLittleEndian);
_parms.AddTransferSyntax(3, TransferSyntax.ImplicitVrLittleEndian);
DicomServer.StartListening(_parms, StartAssociation);
_startStop.Text = "Stop Listening";
}
else
{
DicomServer.StopListening(_parms);
_parms = null;
_startStop.Text = "Stop Listening";
}
}
/// <summary>
/// Start listening for associations.
/// </summary>
/// <returns>true on success, false on failure.</returns>
public bool Start(IPAddress addr)
{
try
{
ListenAddress = addr;
_assocParameters = new ServerAssociationParameters(AeTitle, new IPEndPoint(addr, ListenPort));
// Load our presentation contexts from all the extensions
CreatePresentationContexts();
if (_assocParameters.GetPresentationContextIDs().Count == 0)
{
Platform.Log(LogLevel.Fatal, "No configured presentation contexts for AE: {0}", AeTitle);
return(false);
}
return(DicomServer.StartListening(_assocParameters, StartAssociation));
}
catch (DicomException ex)
{
Platform.Log(LogLevel.Fatal, ex, "Unexpected exception when starting listener on port {0)", ListenPort);
return(false);
}
}
/// <summary>
/// Listening is to commence.
/// </summary>
public void StartListening()
{
log.Info(
string.Format("Listening on port {0} for AE {1}",
this.Configuration.Port,
this.Configuration.AETitle));
AssocParameters =
new ServerAssociationParameters(
this.Configuration.AETitle,
new IPEndPoint(IPAddress.Any, this.Configuration.Port));
PresentationContextManager.AddPresentationContexts(AssocParameters, this.Configuration.SOPClassRules);
// Kicks off into the thread pool.
log.Info(
string.Format("Launching into dicom server on AE {0} port {1}",
AssocParameters.CalledAE, AssocParameters.LocalEndPoint.Port));
DicomServer.StartListening(
AssocParameters,
(server, assoc) => new StorageListener(Configuration, server, assoc)
);
log.Info("Dicom server has been launched");
}
public void StorageScuMoveOriginatorTest()
{
int port = 2112;
_serverHandlerList.Clear();
/* Setup the Server */
var serverParameters = new ServerAssociationParameters("AssocTestServer", new IPEndPoint(IPAddress.Any, port));
byte pcid = serverParameters.AddPresentationContext(SopClass.MrImageStorage);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrBigEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
_serverType = TestTypes.Receive;
DicomServer.StartListening(serverParameters, ServerHandlerCreator);
string moveOriginatorAe = "ORIGINATOR";
ushort moveOriginatorId = 999;
StorageScu scu = SetupScu(moveOriginatorAe, moveOriginatorId);
IList <DicomAttributeCollection> list = SetupMRSeries(4, 2, DicomUid.GenerateUid().UID);
foreach (DicomAttributeCollection collection in list)
{
var file = new DicomFile("test", new DicomAttributeCollection(), collection)
{
TransferSyntax = TransferSyntax.ExplicitVrLittleEndian,
MediaStorageSopClassUid = SopClass.MrImageStorage.Uid,
MediaStorageSopInstanceUid = collection[DicomTags.SopInstanceUid].ToString()
};
scu.AddStorageInstance(new StorageInstance(file));
}
scu.Send();
scu.Join();
Assert.AreEqual(scu.Status, ScuOperationStatus.NotRunning);
var handler = CollectionUtils.FirstElement(_serverHandlerList);
var serverHandler = handler as ServerHandler;
Assert.NotNull(serverHandler);
foreach (var message in serverHandler.MessagesReceived)
{
Assert.AreEqual(message.MoveOriginatorApplicationEntityTitle, moveOriginatorAe);
Assert.AreEqual(message.MoveOriginatorMessageId, moveOriginatorId);
}
// StopListening
DicomServer.StopListening(serverParameters);
}
public void RejectTests()
{
int port = 2112;
/* Setup the Server */
ServerAssociationParameters serverParameters = new ServerAssociationParameters("AssocTestServer", new IPEndPoint(IPAddress.Any, port));
byte pcid = serverParameters.AddPresentationContext(SopClass.MrImageStorage);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrBigEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
_serverType = TestTypes.AssociationReject;
DicomServer.StartListening(serverParameters, ServerHandlerCreator);
/* Setup the client */
ClientAssociationParameters clientParameters = new ClientAssociationParameters("AssocTestClient", "AssocTestServer",
new System.Net.IPEndPoint(IPAddress.Loopback, port));
pcid = clientParameters.AddPresentationContext(SopClass.CtImageStorage);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
/* Open the association */
ClientHandler handler = new ClientHandler(this, TestTypes.AssociationReject);
DicomClient client = DicomClient.Connect(clientParameters, handler);
handler._threadStop.WaitOne();
client.Dispose();
_serverType = TestTypes.AssociationReject;
/* Setup the client */
clientParameters = new ClientAssociationParameters("AssocTestClient", "AssocTestServer",
new System.Net.IPEndPoint(IPAddress.Loopback, port));
pcid = clientParameters.AddPresentationContext(SopClass.MrImageStorage);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.Jpeg2000ImageCompressionLosslessOnly);
/* Open the association */
ClientHandler clientHandler = new ClientHandler(this, TestTypes.AssociationReject);
client = DicomClient.Connect(clientParameters, clientHandler);
handler._threadStop.WaitOne();
client.Dispose();
DicomServer.StopListening(serverParameters);
}
public static void StartListening(string aeTitle, int port)
{
if (_started)
{
return;
}
_staticAssocParameters = new ServerAssociationParameters(aeTitle, new IPEndPoint(IPAddress.Any, port));
AddPresentationContexts(_staticAssocParameters);
DicomServer.StartListening(_staticAssocParameters,
(server, assoc) => new StorageScp(server, assoc));
_started = true;
}
public static void StartListening(string aeTitle, IPAddress ip, int port)
{
if (_running)
{
return;
}
_param = new ServerAssociationParameters(aeTitle, new IPEndPoint(ip, port));
AddPresentationContexts(_param);
DicomServer.StartListening(_param,
(server, assoc) => new dcmServer(server, assoc));
_running = true;
}
public void ScuAbortTest()
{
int port = 2112;
/* Setup the Server */
var serverParameters = new ServerAssociationParameters("AssocTestServer", new IPEndPoint(IPAddress.Any, port));
byte pcid = serverParameters.AddPresentationContext(SopClass.MrImageStorage);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrBigEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
_serverType = TestTypes.Receive;
DicomServer.StartListening(serverParameters, ServerHandlerCreator);
StorageScu scu = SetupScu();
IList <DicomAttributeCollection> list = SetupMRSeries(4, 2, DicomUid.GenerateUid().UID);
foreach (DicomAttributeCollection collection in list)
{
var file = new DicomFile("test", new DicomAttributeCollection(), collection)
{
TransferSyntax = TransferSyntax.ExplicitVrLittleEndian,
MediaStorageSopClassUid = SopClass.MrImageStorage.Uid,
MediaStorageSopInstanceUid = collection[DicomTags.SopInstanceUid].ToString()
};
scu.AddStorageInstance(new StorageInstance(file));
}
scu.ImageStoreCompleted += delegate(object o, StorageInstance instance)
{
// Test abort
scu.Abort();
};
scu.Send();
scu.Join();
Assert.AreEqual(scu.Status, ScuOperationStatus.NetworkError);
// StopListening
DicomServer.StopListening(serverParameters);
}
public static void StartListening(string aeTitle, int port)
{
if (_started)
{
return;
}
_staticAssocParameters = new ServerAssociationParameters(aeTitle, new IPEndPoint(IPAddress.Any, port));
Platform.Log(LogLevel.Info, "MPPS Server Started");
AddPresentationContexts(_staticAssocParameters);
DicomServer.StartListening(_staticAssocParameters,
delegate(DicomServer server, ServerAssociationParameters assoc)
{
return(new MPPSScp(assoc));
});
_started = true;
}
public void ServerTest()
{
const int port = 2112;
/* Setup the Server */
var serverParameters = new ServerAssociationParameters("AssocTestServer", new IPEndPoint(IPAddress.Any, port));
byte pcid = serverParameters.AddPresentationContext(SopClass.MrImageStorage);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrBigEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
_serverType = TestTypes.SendMR;
DicomServer.StartListening(serverParameters, ServerHandlerCreator);
/* Setup the client */
var clientParameters = new ClientAssociationParameters("AssocTestClient", "AssocTestServer",
new IPEndPoint(IPAddress.Loopback, port));
pcid = clientParameters.AddPresentationContext(SopClass.MrImageStorage);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
pcid = clientParameters.AddPresentationContext(SopClass.CtImageStorage);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
clientParameters.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
/* Open the association */
var handler = new ClientHandler(this, TestTypes.SendMR);
DicomClient client = DicomClient.Connect(clientParameters, handler);
handler._threadStop.WaitOne();
client.Dispose();
DicomServer.StopListening(serverParameters);
}
public static void StartListening(string aeTitle, int port, int bufferedQueryResponses, int maxQueryResponses)
{
_bufferedQueryResponses = bufferedQueryResponses;
_maxQueryResponses = maxQueryResponses;
if (_started)
{
return;
}
_staticAssocParameters = new ServerAssociationParameters(aeTitle, new IPEndPoint(IPAddress.Any, port));
Platform.Log(LogLevel.Info, "MWL Server Started");
AddPresentationContexts(_staticAssocParameters);
DicomServer.StartListening(_staticAssocParameters,
delegate(DicomServer server, ServerAssociationParameters assoc)
{
return(new MWLScp(assoc));
});
_started = true;
}
public void StorageScuFromDisk()
{
int port = 2112;
_serverHandlerList.Clear();
/* Setup the Server */
var serverParameters = new ServerAssociationParameters("AssocTestServer", new IPEndPoint(IPAddress.Any, port));
byte pcid = serverParameters.AddPresentationContext(SopClass.MrImageStorage);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrLittleEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ExplicitVrBigEndian);
serverParameters.AddTransferSyntax(pcid, TransferSyntax.ImplicitVrLittleEndian);
_serverType = TestTypes.Receive;
DicomServer.StartListening(serverParameters, ServerHandlerCreator);
StorageScu scu = SetupScu();
IList <DicomAttributeCollection> list = SetupMRSeries(4, 2, DicomUid.GenerateUid().UID);
foreach (DicomAttributeCollection collection in list)
{
var file = new DicomFile("test", new DicomAttributeCollection(), collection)
{
TransferSyntax = TransferSyntax.ExplicitVrLittleEndian,
MediaStorageSopClassUid = SopClass.MrImageStorage.Uid,
MediaStorageSopInstanceUid = collection[DicomTags.SopInstanceUid].ToString()
};
string instancePath = file.MediaStorageSopInstanceUid + ".dcm";
file.Save(instancePath);
var instance = new StorageInstance(instancePath)
{
SopClass = file.SopClass,
TransferSyntax = file.TransferSyntax,
SopInstanceUid = file.MediaStorageSopClassUid,
PatientId = file.DataSet[DicomTags.PatientId].GetString(0, string.Empty),
PatientsName = file.DataSet[DicomTags.PatientsName].GetString(0, string.Empty),
StudyInstanceUid = file.DataSet[DicomTags.StudyInstanceUid].GetString(0, string.Empty)
};
scu.AddStorageInstance(instance);
}
scu.Send();
scu.Join();
Assert.AreEqual(scu.Status, ScuOperationStatus.NotRunning);
var handler = CollectionUtils.FirstElement(_serverHandlerList);
var serverHandler = handler as ServerHandler;
Assert.NotNull(serverHandler);
foreach (var message in serverHandler.MessagesReceived)
{
foreach (var file in list)
{
if (message.AffectedSopInstanceUid.Equals(file[DicomTags.SopInstanceUid].ToString()))
{
Assert.IsTrue(message.DataSet.Equals(file));
}
}
}
// StopListening
DicomServer.StopListening(serverParameters);
}
