public DicomNActionResponse OnNActionRequest(DicomNActionRequest request)
{
if (_filmSession == null)
{
this.Logger.Error("A basic film session does not exist for this association {0}", CallingAE);
return new DicomNActionResponse(request, DicomStatus.InvalidObjectInstance);
}
lock (_synchRoot)
{
try
{
var filmBoxList = new List<FilmBox>();
if (request.SOPClassUID == DicomUID.BasicFilmSessionSOPClass && request.ActionTypeID == 0x0001)
{
this.Logger.Info("Creating new print job for film session {0}", _filmSession.SOPInstanceUID.UID);
filmBoxList.AddRange(_filmSession.BasicFilmBoxes);
}
else if (request.SOPClassUID == DicomUID.BasicFilmBoxSOPClass && request.ActionTypeID == 0x0001)
{
this.Logger.Info("Creating new print job for film box {0}", request.SOPInstanceUID.UID);
var filmBox = _filmSession.FindFilmBox(request.SOPInstanceUID);
if (filmBox != null)
{
filmBoxList.Add(filmBox);
}
else
{
this.Logger.Error("Received N-ACTION request for invalid film box {0} from {1}", request.SOPInstanceUID.UID, CallingAE);
return new DicomNActionResponse(request, DicomStatus.NoSuchObjectInstance);
}
}
else
{
if (request.ActionTypeID != 0x0001)
{
this.Logger.Error("Received N-ACTION request for invalid action type {0} from {1}", request.ActionTypeID, CallingAE);
return new DicomNActionResponse(request, DicomStatus.NoSuchActionType);
}
else
{
this.Logger.Error("Received N-ACTION request for invalid SOP class {0} from {1}", request.SOPClassUID, CallingAE);
return new DicomNActionResponse(request, DicomStatus.NoSuchSOPClass);
}
}
var printJob = new PrintJob(null, Printer, CallingAE, this.Logger);
printJob.SendNEventReport = _sendEventReports;
printJob.StatusUpdate += OnPrintJobStatusUpdate;
printJob.Print(filmBoxList);
if (printJob.Error == null)
{
var result = new DicomDataset();
result.Add(new DicomSequence(new DicomTag(0x2100, 0x0500),
new DicomDataset(new DicomUniqueIdentifier(DicomTag.ReferencedSOPClassUID, DicomUID.PrintJobSOPClass)),
new DicomDataset(new DicomUniqueIdentifier(DicomTag.ReferencedSOPInstanceUID, printJob.SOPInstanceUID))));
var response = new DicomNActionResponse(request, DicomStatus.Success);
response.Command.Add(DicomTag.AffectedSOPInstanceUID, printJob.SOPInstanceUID);
response.Dataset = result;
return response;
}
else
{
throw printJob.Error;
}
}
catch (Exception ex)
{
this.Logger.Error("Error occured during N-ACTION {0} for SOP class {1} and instance {2}",
request.ActionTypeID, request.SOPClassUID.UID, request.SOPInstanceUID.UID);
this.Logger.Error(ex.Message);
return new DicomNActionResponse(request, DicomStatus.ProcessingFailure);
}
}
}
public DicomNActionResponse OnNActionRequest(DicomNActionRequest request)
{
if (_filmSession == null)
{
this.Logger.Error("A basic film session does not exist for this association {0}", CallingAE);
return(new DicomNActionResponse(request, DicomStatus.InvalidObjectInstance));
}
lock (_synchRoot)
{
try
{
var filmBoxList = new List <FilmBox>();
if (request.SOPClassUID == DicomUID.BasicFilmSessionSOPClass && request.ActionTypeID == 0x0001)
{
this.Logger.Info("Creating new print job for film session {0}", _filmSession.SOPInstanceUID.UID);
filmBoxList.AddRange(_filmSession.BasicFilmBoxes);
}
else if (request.SOPClassUID == DicomUID.BasicFilmBoxSOPClass && request.ActionTypeID == 0x0001)
{
this.Logger.Info("Creating new print job for film box {0}", request.SOPInstanceUID.UID);
var filmBox = _filmSession.FindFilmBox(request.SOPInstanceUID);
if (filmBox != null)
{
filmBoxList.Add(filmBox);
}
else
{
this.Logger.Error(
"Received N-ACTION request for invalid film box {0} from {1}",
request.SOPInstanceUID.UID,
CallingAE);
return(new DicomNActionResponse(request, DicomStatus.NoSuchObjectInstance));
}
}
else
{
if (request.ActionTypeID != 0x0001)
{
this.Logger.Error(
"Received N-ACTION request for invalid action type {0} from {1}",
request.ActionTypeID,
CallingAE);
return(new DicomNActionResponse(request, DicomStatus.NoSuchActionType));
}
else
{
this.Logger.Error(
"Received N-ACTION request for invalid SOP class {0} from {1}",
request.SOPClassUID,
CallingAE);
return(new DicomNActionResponse(request, DicomStatus.NoSuchSOPClass));
}
}
var printJob = new PrintJob(null, Printer, CallingAE, this.Logger);
printJob.SendNEventReport = _sendEventReports;
printJob.StatusUpdate += OnPrintJobStatusUpdate;
printJob.Print(filmBoxList);
if (printJob.Error == null)
{
var result = new DicomDataset();
result.Add(
new DicomSequence(
new DicomTag(0x2100, 0x0500),
new DicomDataset(
new DicomUniqueIdentifier(DicomTag.ReferencedSOPClassUID, DicomUID.PrintJobSOPClass)),
new DicomDataset(
new DicomUniqueIdentifier(
DicomTag.ReferencedSOPInstanceUID,
printJob.SOPInstanceUID))));
var response = new DicomNActionResponse(request, DicomStatus.Success);
response.Command.Add(DicomTag.AffectedSOPInstanceUID, printJob.SOPInstanceUID);
response.Dataset = result;
return(response);
}
else
{
throw printJob.Error;
}
}
catch (Exception ex)
{
this.Logger.Error(
"Error occured during N-ACTION {0} for SOP class {1} and instance {2}",
request.ActionTypeID,
request.SOPClassUID.UID,
request.SOPInstanceUID.UID);
this.Logger.Error(ex.Message);
return(new DicomNActionResponse(request, DicomStatus.ProcessingFailure));
}
}
}
