public DicomCStoreResponse OnCStoreRequest(DicomCStoreRequest request)
{
string prefix = "[STORAGESCP] [" + session + "] ";
var studyUid = request.Dataset.Get <string>(DicomTag.StudyInstanceUID);
var instUid = request.SOPInstanceUID.UID;
Program.Log.Write(prefix + "Begin processing c-store request. " + request.SOPClassUID.UID);
bool res = true;
DElementList iod = new DElementList(request.Dataset);
if (Program.ConfigMgt.Config.SOAPEnable) //SOAP communication, 20121017
{
string requestDataSet = iod.ToDicomXMLString();
string requestSoap = string.Empty;
string responseSoap = string.Empty;
string tick = DateTime.Now.Ticks.ToString();
res = _reqTran.TransformString(requestDataSet, ref requestSoap);
if (!res)
{
Program.Log.Write(LogType.Error, "Transforming DICOM message to SOAP failed. ");
return(new DicomCStoreResponse(request, DicomStatus.ProcessingFailure));
}
res = _SOAPClient.SendMessage(requestSoap, out responseSoap);
if (!res)
{
Program.Log.Write(LogType.Error, "Sending SOAP message failed. ");
return(new DicomCStoreResponse(request, DicomStatus.ProcessingFailure));
}
}
else
{
if (StorageSCPService.Service == null)
{
Program.Log.Write(prefix + "[WARNING] SCP is not binded to GC Gateway, dump data to local folder only.");
iod.SaveXmlFile("StorageIOD_" + DateTime.Now.Ticks.ToString() + ".xml");
}
else
{
DataSet dsIOD = DicomMappingHelper.CreateQCDataSet
<StorageItem>(StorageSCPService.Service.StorageList, request.Dataset);
if (dsIOD == null)
{
Program.Log.Write(prefix + "[WARNING] Process storage IOD failed.");
return(new DicomCStoreResponse(request, DicomStatus.ProcessingFailure));
}
res = StorageSCPService.Service.SaveData(Program.ConfigMgt.Config.StorageRule, dsIOD);
if (!res)
{
Program.Log.Write(prefix + "[WARNING] Insert GC Gateway database failed.");
return(new DicomCStoreResponse(request, DicomStatus.ProcessingFailure));
}
}
}
Program.Log.Write("[STORAGESCP] [" + session + "] Finish processing c-store request. Result:" + res.ToString());
return(new DicomCStoreResponse(request, DicomStatus.Success));
}
public IEnumerable <DicomCFindResponse> OnCFindRequest(DicomCFindRequest request)
{
string prefix = "[WorklistSCP] [" + session + "] ";
Program.Log.Write(prefix + "Begin processing c-find request.");
List <DicomCFindResponse> responses = new List <DicomCFindResponse>();
if (request.Level == DicomQueryRetrieveLevel.Worklist || request.Level == DicomQueryRetrieveLevel.Patient)
{
DataSet dsQC = DicomMappingHelper.CreateQCDataSet
<MWLQueryCriteriaItem>(WorkListSCPService.Service.QCList, request.Dataset);
WorklistSCPHelper.ModifyQCDataSet(WorkListSCPService.Service.QCList, dsQC);
if (dsQC == null)
{
Program.Log.Write(prefix + "[WARNING] Process query criteria failed.");
responses.Add(new DicomCFindResponse(request, DicomStatus.QueryRetrieveUnableToProcess));
return(responses);
}
DataSet dsQR = WorkListSCPService.Service.RequestData(Program.ConfigMgt.Config.Rule, dsQC);
if (dsQR == null)
{
Program.Log.Write(prefix + "[WARNING] Query GC Gateway database failed.");
responses.Add(new DicomCFindResponse(request, DicomStatus.QueryRetrieveUnableToProcess));
return(responses);
}
WorklistSCPHelper.GenerateRequestedProcedureID(dsQR, session);
if (WorklistSCPHelper.SplitDataRow(dsQR))
{
Program.Log.Write(prefix + "[INFORMATION] Found multiple values in code value and performed splitting.");
}
//fname = path + "\\DataSet_QR_2_SPLIT_" + DateTime.Now.Ticks.ToString() + ".xml";
//dsQR.WriteXml(fname);
DElementListWrapper[] resultList = null;
if (Program.ConfigMgt.Config.MergeElementList)
{
resultList = WorklistSCPHelper.CreateQRElementList
<MWLQueryResultItem>(WorkListSCPService.Service.QRList, dsQR);
}
else
{
resultList = DicomMappingHelper.CreateQRElementList
<MWLQueryResultItem>(WorkListSCPService.Service.QRList, dsQR);
}
if (resultList == null)
{
Program.Log.Write(prefix + "[WARNING] Process query result failed.");
responses.Add(new DicomCFindResponse(request, DicomStatus.QueryRetrieveUnableToProcess));
return(responses);
}
int count = resultList.Length;
if (count < 1)
{
Program.Log.Write(prefix + "[WARNING] No query result.");
}
else
{
int index = 1;
foreach (DElementListWrapper eleList in resultList)
{
Program.Log.Write(prefix + "Sending query result " + (index++).ToString() + "/" + count.ToString());
DicomDataset result = new DicomDataset();
if (Program.ConfigMgt.Config.SendCharacterSetTag)
{
//eleList.List.Add(DHelper.CharacterSet);
if (DHelper.iCharacterSet != null)
{
for (int i = 0; i < DHelper.iCharacterSet.Length; i++)
{
eleList.List.Add <string>(DicomTag.SpecificCharacterSet, DHelper.iCharacterSet[i]);
}
}
}
eleList.List.Add <string>(new DicomTag(0x0000, 0x0002), "1.2.840.10008.5.1.4.31");
DicomCFindResponse response = new DicomCFindResponse(request, DicomStatus.Pending);
response.Dataset = eleList.List;
responses.Add(response);
}
}
}
responses.Add(new DicomCFindResponse(request, DicomStatus.Success));
return(responses);
}