private void UpdateConfigurationsAsync(object state) { var asyncState = (AsyncState)state; //This stuff can actually add up over time because it's hitting the database so frequently. //Better to do it asynchronously. var storageConfiguration = StudyStore.GetConfiguration(); var dicomServerConfiguration = DicomServer.GetConfiguration(); if (!Equals(asyncState.CurrentDicomServerConfiguration, dicomServerConfiguration)) { asyncState.SynchronizationContext.Post(ignore => NotifyDicomServerConfigurationChanged(dicomServerConfiguration), null); } var storageConfigurationChanged = HasStorageConfigurationChanged(asyncState.CurrentStorageConfiguration, storageConfiguration); //Access all the disk usage properties here, since they can take some time. bool diskUsageChanged = HasDiskUsageChanged(asyncState.CurrentStorageConfiguration, storageConfiguration); if (storageConfigurationChanged) { asyncState.SynchronizationContext.Post(ignore => NotifyStorageConfigurationChanged(storageConfiguration), null); } else if (diskUsageChanged) { asyncState.SynchronizationContext.Post(ignore => NotifyDiskUsageChanged(storageConfiguration), null); } }
private void Anonymize(IBackgroundTaskContext context) { //TODO (Marmot) This probably should be its own WorkItem type and have it done in the background there. var study = (StudyTableItem)context.UserState; var anonymizedInstances = new AuditedInstances(); try { context.ReportProgress(new BackgroundTaskProgress(0, SR.MessageAnonymizingStudy)); var loader = study.Server.GetService <IStudyLoader>(); int numberOfSops = loader.Start(new StudyLoaderArgs(study.StudyInstanceUid, null)); if (numberOfSops <= 0) { return; } var anonymizer = new DicomAnonymizer { StudyDataPrototype = _component.AnonymizedData }; if (_component.PreserveSeriesData) { //The default anonymizer removes the series data, so we just clone the original. anonymizer.AnonymizeSeriesDataDelegate = original => original.Clone(); } // Setup the ImportFilesUtility to perform the import var configuration = DicomServer.GetConfiguration(); // setup auditing information var result = EventResult.Success; string patientsSex = null; for (int i = 0; i < numberOfSops; ++i) { using (var sop = loader.LoadNextSop()) { if (sop != null && (_component.KeepReportsAndAttachments || !IsReportOrAttachmentSopClass(sop.SopClassUid))) { //preserve the patient sex. if (patientsSex == null) { anonymizer.StudyDataPrototype.PatientsSex = patientsSex = sop.PatientsSex ?? ""; } var localSopDataSource = sop.DataSource as ILocalSopDataSource; if (localSopDataSource != null) { string filename = string.Format("{0}.dcm", i); DicomFile file = (localSopDataSource).File; // make sure we anonymize a new instance, not the same instance that the Sop cache holds!! file = new DicomFile(filename, file.MetaInfo.Copy(), file.DataSet.Copy()); anonymizer.Anonymize(file); // TODO (CR Jun 2012): Importing each file separately? Platform.GetService((IPublishFiles w) => w.PublishLocal(new List <DicomFile> { file })); string studyInstanceUid = file.DataSet[DicomTags.StudyInstanceUid].ToString(); string patientId = file.DataSet[DicomTags.PatientId].ToString(); string patientsName = file.DataSet[DicomTags.PatientsName].ToString(); anonymizedInstances.AddInstance(patientId, patientsName, studyInstanceUid); var progressPercent = (int)Math.Floor((i + 1) / (float)numberOfSops * 100); var progressMessage = String.Format(SR.MessageAnonymizingStudy, file.MediaStorageSopInstanceUid); context.ReportProgress(new BackgroundTaskProgress(progressPercent, progressMessage)); } } } } AuditHelper.LogCreateInstances(new[] { configuration.AETitle }, anonymizedInstances, EventSource.CurrentUser, result); context.Complete(); } catch (Exception e) { AuditHelper.LogCreateInstances(new[] { string.Empty }, anonymizedInstances, EventSource.CurrentUser, EventResult.MajorFailure); context.Error(e); } }
public void Refresh() { _dicomServerConfiguration = DicomServer.GetConfiguration(); _storageConfiguration = StudyStore.GetConfiguration(); }
protected static DicomServerConfiguration GetServerConfiguration() { return(DicomServer.GetConfiguration()); }