public void SendDownloadRequest(object param)
{
try
{
DicomDataSet ds = new DicomDataSet();
//you can set what ever elements you need, PatientID, StudyInstanceUID, SeriesInstnaceUID...
//if you need to create private tags to set custom information we have to do it like this:
// check this link for more information about creating custom tags:
//https://www.leadtools.com/help/leadtools/v175/dh/di/leadtools.dicom~leadtools.dicom.dicomdataset~createprivatecreatordataelement.html
{
DicomElement privateCreatorElement = ds.CreatePrivateCreatorDataElement(null, 0x0017, 0x0012, "DownloadService");
DicomElement element = ds.InsertElement(null, false, CustomTags.JobID, DicomVRType.LT, false, 0);
if (null != element)
{
ds.SetStringValue(element, param.ToString(), DicomCharacterSetType.Default); //(0x11,0x0010)
}
else
{
throw new Exception("Can't Insert Element");
}
}
byte presentation = GetPresentation();
SendNActionRequest(presentation, 1, CustomUID.DownloadImagesClass, CustomUID.DownloadImagesInstance, 1, ds);
Wait(); //blocks until we receive the response from the server
Release();
if (_status != DicomCommandStatusType.Success)
{
throw new ApplicationException("Error adding a c-move job: " + _status.ToString());
}
else
{
//success, the server received the request and processing the message.
}
}
catch (Exception e)
{
Logger.Global.Log(string.Empty, string.Empty, -1, string.Empty, string.Empty, -1, DicomCommandType.Undefined, DateTime.Now,
LogType.Information, MessageDirection.None, e.Message, null, null);
throw;
}
}
