public T GetResponse <T, U>(U request, Entity e, ref ushort msgId) where U : AbstractDIMSERequest where T : AbstractDIMSEResponse { System.DateTime lastContact = System.DateTime.Now; int msWait = 2000; var mr = new ManualResetEvent(false); T resp = null; var cr = new Services.DIMSEService.DIMSEResponseHandler <T>((res, asc) => { lastContact = System.DateTime.Now; resp = res; if (res.Status != (ushort)Status.PENDING) { mr.Set(); } else { mr.Reset(); } }); DIMSEService.Subscribe(cr); SendMessage(request, e); mr.WaitOne(msWait); DIMSEService.Unsubscribe(cr); msgId += 2; return(resp); }
public IEnumerable <T> GetResponses <T, U>(U request, Entity e, ref ushort msgId) where U : AbstractDIMSERequest where T : AbstractDIMSEResponse { System.DateTime lastContact = System.DateTime.Now; int msWait = 4000; var mr = new ManualResetEvent(false); List <T> responses = new List <T>(); var cr = new Services.DIMSEService.DIMSEResponseHandler <T>((res, asc) => { lastContact = System.DateTime.Now; responses.Add(res); if (res.Status != (ushort)Status.PENDING) { mr.Set(); } else { mr.Reset(); } }); DIMSEService.Subscribe(cr); SendMessage(request, e); mr.WaitOne(msWait); //Max wait for timeout DIMSEService.Unsubscribe(cr); msgId += 2; return(responses); }
public DICOMServiceClass(Entity ae) { ApplicationEntity = ae; SupportedTransferSyntaxes = new List <string> { TransferSyntaxHelper.IMPLICIT_VR_LITTLE_ENDIAN, TransferSyntaxHelper.EXPLICIT_VR_LITTLE_ENDIAN }; SupportedAbstractSyntaxes = new List <string>(); DIMSEService = new DIMSEService(); AssociationService = new AssociationService(); Logger = new EventLogger(); }
public DICOMServiceClass(Entity ae) { ApplicationEntity = ae; SupportedTransferSyntaxes = new List<string> { TransferSyntaxHelper.IMPLICIT_VR_LITTLE_ENDIAN, TransferSyntaxHelper.EXPLICIT_VR_LITTLE_ENDIAN }; SupportedAbstractSyntaxes = new List<string>(); DIMSEService = new DIMSEService(); AssociationService = new AssociationService(); Logger = new EventLogger(); }
public IEnumerable <T> GetResponses <T, U>(U request, Entity e, ref ushort msgId) where U : AbstractDIMSERequest where T : AbstractDIMSEResponse { System.DateTime lastContact = System.DateTime.Now; int msWait = IdleTimeout; var mr = new ManualResetEvent(false); List <T> responses = new List <T>(); var cr = new Services.DIMSEService.DIMSEResponseHandler <T>((res, asc) => { asc.IdleClock.Restart(); lastContact = System.DateTime.Now; responses.Add(res); if (res.Status != (ushort)Status.PENDING) { mr.Set(); } else { mr.Reset(); } }); DIMSEService.Subscribe(cr); bool clientConnected; //Only wait if message is successful var sendStatus = SendMessage(request, e); if (clientConnected = sendStatus.WasAccepted) { //Wait for final response mr.WaitOne(msWait); } DIMSEService.Unsubscribe(cr); msgId += 2; if (!sendStatus.DidConnect) { throw new Exception($"Could not connect to remote endpoint {e}"); } if (sendStatus.WasRejected) { throw new Exception($"Connected, but association refused by {e} : {sendStatus.Reason}"); } return(responses); }