private void ImportFile(string file, ImportStudyContext context)
{
// Note, we're not doing impersonation of the user's identity, so we may have failures here
// which would be new in Marmot.
try
{
EnsureMaxUsedSpaceNotExceeded();
var dicomFile = new DicomFile(file);
DicomReadOptions readOptions = Request.FileImportBehaviour == FileImportBehaviourEnum.Save
? DicomReadOptions.Default
: DicomReadOptions.Default | DicomReadOptions.StorePixelDataReferences;
dicomFile.Load(readOptions);
var importer = new ImportFilesUtility(context);
DicomProcessingResult result = importer.Import(dicomFile, Request.BadFileBehaviour, Request.FileImportBehaviour);
if (result.DicomStatus == DicomStatuses.Success)
{
Progress.NumberOfFilesImported++;
}
else
{
Progress.NumberOfImportFailures++;
Progress.StatusDetails = result.ErrorMessage;
}
}
catch (NotEnoughStorageException)
{
Progress.NumberOfImportFailures++;
Progress.StatusDetails = SR.ExceptionNotEnoughStorage;
context.FatalError = true;
}
catch (Exception e)
{
Platform.Log(LogLevel.Warn, "Unable to import DICOM File ({0}): {1}", file, e.Message);
Progress.NumberOfImportFailures++;
Progress.StatusDetails = string.Format("{0}: {1}", file, e.Message);
}
}
// Essentially this is a copy of ClearCanvas.ImageViewer.StudyManagement.Core.DicomFilePublisher that allows us to move files
// instead of leaving them orphaned in the original folder.
// TODO: revisit this when ClearCanvas.ImageViewer.StudyManagement.Core.DicomFilePublisher gets an option for moving files
public static void PublishLocal(ICollection <DicomFile> files)
{
if (files == null || files.Count == 0)
{
return;
}
var configuration = ClearCanvas.ImageViewer.Common.DicomServer.DicomServer.GetConfiguration();
var context = new ImportStudyContext(configuration.AETitle, StudyStore.GetConfiguration(), EventSource.CurrentUser);
var utility = new ImportFilesUtility(context);
try
{
DicomProcessingResult failureResult = null;
foreach (var file in files)
{
var importResult = utility.Import(file, BadFileBehaviourEnum.Move, FileImportBehaviourEnum.Move); // THIS IS THE CHANGE
if (importResult.DicomStatus != DicomStatuses.Success)
{
Platform.Log(LogLevel.Warn, "Unable to import published file: {0}", importResult.ErrorMessage);
failureResult = importResult;
}
}
if (failureResult != null)
{
throw new ApplicationException(failureResult.ErrorMessage);
}
}
catch (Exception ex)
{
var message = String.Format("Failed to import files");
throw new Exception(message, ex);
}
}
private bool ImportFiles(IList <string> filePaths,
IEnumerable <string> fileExtensions,
bool recursive)
{
var configuration = GetServerConfiguration();
var context = new ImportStudyContext(configuration.AETitle, StudyStore.GetConfiguration(), string.IsNullOrEmpty(Request.UserName) ? EventSource.CurrentProcess : EventSource.GetUserEventSource(Request.UserName));
// Publish the creation of the StudyImport WorkItems
lock (context.StudyWorkItemsSyncLock)
{
context.StudyWorkItems.ItemAdded += (sender, args) => Platform.GetService(
(IWorkItemActivityMonitorService service) =>
service.Publish(new WorkItemPublishRequest {
Item = WorkItemDataHelper.FromWorkItem(args.Item)
}));
context.StudyWorkItems.ItemChanged += (sender, args) => Platform.GetService(
(IWorkItemActivityMonitorService service) =>
service.Publish(new WorkItemPublishRequest {
Item = WorkItemDataHelper.FromWorkItem(args.Item)
}));
}
var extensions = new List <string>();
if (fileExtensions != null)
{
foreach (string extension in fileExtensions)
{
if (String.IsNullOrEmpty(extension))
{
continue;
}
extensions.Add(extension);
}
}
Progress.PathsToImport = filePaths.Count;
bool completedEnumeration = true;
foreach (string path in filePaths)
{
FileProcessor.Process(path, string.Empty,
delegate(string file, out bool cancel)
{
cancel = false;
if (CancelPending || StopPending || context.FatalError)
{
cancel = true;
return;
}
bool enqueue = false;
foreach (string extension in extensions)
{
if (file.EndsWith(extension))
{
enqueue = true;
break;
}
}
enqueue = enqueue || extensions.Count == 0;
if (enqueue)
{
++Progress.TotalFilesToImport;
Proxy.UpdateProgress();
ImportFile(file, context);
}
}, recursive);
Progress.PathsImported++;
Proxy.UpdateProgress();
if (CancelPending || StopPending || context.FatalError)
{
completedEnumeration = false;
}
}
Progress.CompletedEnumeration = completedEnumeration;
return(context.FatalError);
}