public Task OnReceiveAssociationAcceptAsync(DicomAssociation association)
{
return(CompletedTaskProvider.CompletedTask);
}
public new Task SendAssociationRequestAsync(DicomAssociation association)
{
return(base.SendAssociationRequestAsync(association));
}
public Task OnReceiveAssociationAcceptAsync(DicomAssociation association)
{
return(DicomClient.OnReceiveAssociationAcceptAsync(association));
}
public Task OnReceiveAssociationRequestAsync(DicomAssociation association)
{
Logger.Info("Received association request from AE: {0} with IP: {1} ", association.CallingAE, RemoteIP);
string calledAE = association.CalledAE;
this._config = Config_.Instance.FindPrinter(calledAE);
if (!ReferenceEquals(this._config, null))
{
Printer = new Printer(this._config.AETitle);
}
else
{
MessageBox.Show("AET ERROR PLEASE CHECK");
}
if (Printer.PrinterAet != association.CalledAE)
{
Logger.Error(
"Association with {0} rejected since requested printer {1} not found",
association.CallingAE,
association.CalledAE);
return(SendAssociationRejectAsync(
DicomRejectResult.Permanent,
DicomRejectSource.ServiceUser,
DicomRejectReason.CalledAENotRecognized));
}
CallingAE = association.CallingAE;
CalledAE = Printer.PrinterAet;
foreach (var pc in association.PresentationContexts)
{
if (pc.AbstractSyntax == DicomUID.Verification ||
pc.AbstractSyntax == DicomUID.BasicGrayscalePrintManagementMetaSOPClass ||
pc.AbstractSyntax == DicomUID.BasicColorPrintManagementMetaSOPClass ||
pc.AbstractSyntax == DicomUID.PrinterSOPClass ||
pc.AbstractSyntax == DicomUID.BasicFilmSessionSOPClass ||
pc.AbstractSyntax == DicomUID.BasicFilmBoxSOPClass ||
pc.AbstractSyntax == DicomUID.BasicGrayscaleImageBoxSOPClass ||
pc.AbstractSyntax == DicomUID.BasicColorImageBoxSOPClass)
{
pc.AcceptTransferSyntaxes(AcceptedTransferSyntaxes);
}
else if (pc.AbstractSyntax == DicomUID.PrintJobSOPClass)
{
pc.AcceptTransferSyntaxes(AcceptedTransferSyntaxes);
_sendEventReports = true;
}
else
{
Logger.Warn(
"Requested abstract syntax {abstractSyntax} from {callingAE} not supported",
pc.AbstractSyntax,
association.CallingAE);
pc.SetResult(DicomPresentationContextResult.RejectAbstractSyntaxNotSupported);
}
}
Logger.Info("Accepted association request from {callingAE}", association.CallingAE);
return(SendAssociationAcceptAsync(association));
}
public override Task OnReceiveAssociationAcceptAsync(DicomAssociation association)
{
_dicomClient.Logger.Warn($"[{this}] Received association accept but we were just in the processing of releasing the association!");
return(Task.CompletedTask);
}
public override Task OnReceiveAssociationAcceptAsync(DicomAssociation association)
{
_dicomClient.Logger.Warn($"[{this}] Received association accept but we already have an active association!");
return(CompletedTaskProvider.CompletedTask);
}
public Task OnReceiveAssociationAcceptAsync(DicomAssociation association) => Task.CompletedTask;
public Task OnReceiveAssociationRequestAsync(DicomAssociation association)
{
return(Task.Run(() => { OnReceiveAssociationRequest(association); }));
}
public void OnReceiveAssociationRequest(DicomAssociation association)
{
throw new NotImplementedException();
}
public Task OnReceiveAssociationAcceptAsync(DicomAssociation association) => DicomClient.OnReceiveAssociationAcceptAsync(association);
private void SendAssociationAccept(DicomAssociation association)
{
SendAssociationAcceptAsync(association);
}
public new Task SendAssociationRequestAsync(DicomAssociation association) => base.SendAssociationRequestAsync(association);
public InstanceReceivedEventArgs(DicomAssociation association, DicomFile instance)
{
Association = association;
Instance = instance;
}
Task IDicomServiceProvider.OnReceiveAssociationRequestAsync(DicomAssociation association)
{
//var taskInfo = $"task: connection: {((DICOMConnection)(base.UserState)).name}";
var fromConnection = _connectionFinder.GetDicomConnectionToLocalAETitle(_profileStorage.Current, association.CalledAE);
if (fromConnection == null)
{
//We have an inbound Association.CalledAE that we aren't configured for
logger.Log(LogLevel.Warning,
$"There is no connection defined where the LocalAETitle matches the Association.CalledAE: {Association.CalledAE}");
return(SendAssociationRejectAsync(DicomRejectResult.Permanent, DicomRejectSource.ServiceUser,
DicomRejectReason.CalledAENotRecognized));
}
//load possible and accepted transfer syntaxes into profile if not populated
bool add = false;
if (((DICOMConnection)(base.UserState)).AcceptedImageTransferSyntaxUIDs == null)
{
((DICOMConnection)(base.UserState)).AcceptedImageTransferSyntaxUIDs = new List <string>();
}
if (((DICOMConnection)(base.UserState)).PossibleImageTransferSyntaxUIDs == null)
{
((DICOMConnection)(base.UserState)).PossibleImageTransferSyntaxUIDs = new List <string>();
}
if (((DICOMConnection)(base.UserState)).AcceptedImageTransferSyntaxUIDs.Count == 0)
{
add = true;
}
((DICOMConnection)(base.UserState)).PossibleImageTransferSyntaxUIDs.Clear();
foreach (var dicomTransferSyntax in AcceptedImageTransferSyntaxes)
{
logger.Log(LogLevel.Information,
$"Possible AcceptedImageTransferSyntaxes UID:{dicomTransferSyntax.UID} Endian:{dicomTransferSyntax.Endian} IsDeflate:{dicomTransferSyntax.IsDeflate} IsEncapsulated:{dicomTransferSyntax.IsEncapsulated} IsExplicitVR:{dicomTransferSyntax.IsExplicitVR} IsLossy:{dicomTransferSyntax.IsLossy} IsRetired:{dicomTransferSyntax.IsRetired} LossyCompressionMethod:{dicomTransferSyntax.LossyCompressionMethod} SwapPixelData:{dicomTransferSyntax.SwapPixelData}");
if (!((DICOMConnection)(base.UserState)).AcceptedImageTransferSyntaxUIDs.Exists(e =>
e.Equals(dicomTransferSyntax.UID.ToString())))
{
if (add == true)
{
((DICOMConnection)(base.UserState)).AcceptedImageTransferSyntaxUIDs.Add(dicomTransferSyntax.UID
.ToString());
}
else
{
logger.Log(LogLevel.Warning,
$"Not configured in DICOMConnection.AcceptedImageTransferSyntaxUIDs!! UID:{dicomTransferSyntax.UID}");
}
}
((DICOMConnection)(base.UserState)).PossibleImageTransferSyntaxUIDs.Add(dicomTransferSyntax.UID
.ToString());
}
//load AcceptedImageTransferSyntaxes from profile now we are populated one way or another
var newAcceptedImageTransferSyntaxes = new List <DicomTransferSyntax>();
string uidnumber = "";
foreach (var item in ((DICOMConnection)(base.UserState)).AcceptedImageTransferSyntaxUIDs)
{
try
{
uidnumber = item.Substring(item.LastIndexOf("[") + 1).TrimEnd(']'); //,item.IndexOf("]")-1
var transfersyntax = DicomTransferSyntax.Parse(uidnumber);
newAcceptedImageTransferSyntaxes.Add(transfersyntax);
}
catch (Exception)
{
logger.Log(LogLevel.Critical, $"Unable to parse DICOMConnection.AcceptedImageTransferSyntaxUID: {uidnumber}");
}
}
AcceptedImageTransferSyntaxes = newAcceptedImageTransferSyntaxes.ToArray();
foreach (var pc in association.PresentationContexts)
{
if (pc.AbstractSyntax == DicomUID.Verification)
{
pc.AcceptTransferSyntaxes(AcceptedTransferSyntaxes);
}
else if (pc.AbstractSyntax.StorageCategory != DicomStorageCategory.None)
{
if (((DICOMConnection)(base.UserState)).AcceptedImageTransferSyntaxUIDs == null ||
((DICOMConnection)(base.UserState)).AcceptedImageTransferSyntaxUIDs.Count == 0)
{
}
pc.AcceptTransferSyntaxes(AcceptedImageTransferSyntaxes);
}
}
return(SendAssociationAcceptAsync(association));
}
internal Task OnReceiveAssociationAcceptAsync(DicomAssociation association) => ExecuteWithinTransitionLock(() => State.OnReceiveAssociationAcceptAsync(association));
public Task OnReceiveAssociationRequestAsync(DicomAssociation association)
{
throw new NotImplementedException();
}
public InitialisationParameters(DicomAssociation association, IDicomClientConnection connection)
{
Association = association ?? throw new ArgumentNullException(nameof(association));
Connection = connection ?? throw new ArgumentNullException(nameof(connection));
}
public abstract Task OnReceiveAssociationAcceptAsync(DicomAssociation association);
public override Task OnReceiveAssociationAcceptAsync(DicomAssociation association)
{
_onAssociationAcceptedTaskCompletionSource.TrySetResultAsynchronously(new DicomAssociationAcceptedEvent(association));
return(CompletedTaskProvider.CompletedTask);
}
/// <summary>
/// Initializes an instance of the <see cref="AssociationAcceptedEventArgs"/> class.
/// </summary>
/// <param name="association">Accepted association.</param>
public AssociationAcceptedEventArgs(DicomAssociation association)
{
Association = association;
}
public Task OnReceiveAssociationRequestAsync(DicomAssociation association)
{
OnReceiveAssociationRequest(association);
return(SendAssociationAcceptAsync(association));
}
public DicomAssociationAcceptedEvent(DicomAssociation association)
{
Association = association ?? throw new ArgumentNullException(nameof(association));
}
