private DicomNCreateResponse CreateFilmBox(DicomNCreateRequest request)
{
if (_filmSession == null)
{
this.Logger.Error("A basic film session does not exist for this association {0}", CallingAE);
SendAbort(DicomAbortSource.ServiceProvider, DicomAbortReason.NotSpecified);
return(new DicomNCreateResponse(request, DicomStatus.NoSuchObjectInstance));
}
var filmBox = _filmSession.CreateFilmBox(request.SOPInstanceUID, request.Dataset);
if (!filmBox.Initialize())
{
this.Logger.Error("Failed to initialize requested film box {0}", filmBox.SOPInstanceUID.UID);
SendAbort(DicomAbortSource.ServiceProvider, DicomAbortReason.NotSpecified);
return(new DicomNCreateResponse(request, DicomStatus.ProcessingFailure));
}
this.Logger.Info("Created new film box {0}", filmBox.SOPInstanceUID.UID);
var response = new DicomNCreateResponse(request, DicomStatus.Success);
response.Command.Add(DicomTag.AffectedSOPInstanceUID, filmBox.SOPInstanceUID);
response.Dataset = filmBox;
return(response);
}
private DicomNCreateResponse CreateFilmSession(DicomNCreateRequest request)
{
if (_filmSession != null)
{
this.Logger.Error("Attemted to create new basic film session on association with {0}", CallingAE);
SendAbort(DicomAbortSource.ServiceProvider, DicomAbortReason.NotSpecified);
return(new DicomNCreateResponse(request, DicomStatus.NoSuchObjectInstance));
}
var pc = request.PresentationContext;
bool isColor = pc != null && pc.AbstractSyntax == DicomUID.BasicColorPrintManagementMetaSOPClass;
_filmSession = new FilmSession(request.SOPClassUID, request.SOPInstanceUID, request.Dataset, isColor);
this.Logger.Info("Create new film session {0}", _filmSession.SOPInstanceUID.UID);
if (request.SOPInstanceUID == null || request.SOPInstanceUID.UID == string.Empty)
{
request.Command.AddOrUpdate(DicomTag.AffectedSOPInstanceUID, _filmSession.SOPInstanceUID);
}
var response = new DicomNCreateResponse(request, DicomStatus.Success);
return(response);
}
public async Task OnNCreateRequestAsync_ShouldRespond()
{
var port = Ports.GetNext();
using (DicomServerFactory.Create <AsyncDicomNServiceProvider>(port, logger: _logger.IncludePrefix("DicomServer")))
{
var client = DicomClientFactory.Create("127.0.0.1", port, false, "SCU", "ANY-SCP");
client.Logger = _logger.IncludePrefix(typeof(DicomClient).Name);
DicomNCreateResponse response = null;
DicomRequest.OnTimeoutEventArgs timeout = null;
var request = new DicomNCreateRequest(
DicomUID.BasicFilmSession,
new DicomUID("1.2.3", null, DicomUidType.SOPInstance))
{
OnResponseReceived = (req, res) => response = res,
OnTimeout = (sender, args) => timeout = args
};
await client.AddRequestAsync(request).ConfigureAwait(false);
await client.SendAsync().ConfigureAwait(false);
Assert.NotNull(response);
Assert.Equal(DicomStatus.Success, response.Status);
Assert.Null(timeout);
}
}
public DicomNCreateResponse OnNCreateRequest(DicomNCreateRequest request)
{
UpdateMppsStatusInLocalCollections(request);
var resp = new DicomNCreateResponse(request, DicomStatus.Success);
return(resp);
}
private DicomNCreateResponse CreatePresentationLut(DicomNCreateRequest request)
{
if (_filmSession == null)
{
Logger.Error("Film Session on association with {0} does not exist", CallingAE);
SendAbort(DicomAbortSource.ServiceProvider, DicomAbortReason.NotSpecified);
return(new DicomNCreateResponse(request, DicomStatus.NoSuchObjectInstance));
}
_filmSession.CreatePresentationLut(request.SOPInstanceUID, request.Dataset);
var response = new DicomNCreateResponse(request, DicomStatus.Success);
response.Command.Add(DicomTag.AffectedSOPInstanceUID, _filmSession.SOPInstanceUID);
return(response);
}
public void Constructor_FromRequestWithoutSopInstanceUid_ShouldNotThrow()
{
var request =
new DicomNCreateRequest(new DicomDataset
{
{ DicomTag.CommandField, (ushort)DicomCommandField.NCreateRequest },
{ DicomTag.MessageID, (ushort)1 },
{ DicomTag.AffectedSOPClassUID, "1.2.3" }
});
DicomNCreateResponse response = null;
var exception = Record.Exception(() => response = new DicomNCreateResponse(request, DicomStatus.Success));
Assert.Null(exception);
Assert.Null(response.SOPInstanceUID);
}
