public void DeleteAllFilesFromContainer() { foreach (Guid dataIdentifier in FileStorageFacade.GetAllDataIdentifiersBasedUponFileStorageIndexFile(FileStorageName)) { FileStorageFacade.DeleteDataIdentifier(FileStorageName, dataIdentifier, DeleteFileBehaviour.IgnoreWhenNotExists); } }
public static void GetAll ( [Required] string fileStorageName, [Required] string fileExtension ) { try { var startDateTime = DateTime.Now; var progressNotifier = new ProgressNotifier("RetrieveAll"); var dataIdentifiers = FileStorageFacade.GetAllDataIdentifiersBasedUponFileStorageIndexFile(fileStorageName, new FileStorageHandler.ExposeProgressDelegate(progressNotifier.ShowProgress)); Console.WriteLine("Dumping ..."); foreach (var currentdataIdentifier in dataIdentifiers) { var outputFile = currentdataIdentifier + "." + fileExtension; FileStorageFacade.ExportToFile(fileStorageName, currentdataIdentifier, outputFile, ExportFileBehaviour.ThrowExceptionWhenAlreadyExists); Console.Write("."); } Console.WriteLine("[Finished]"); Console.WriteLine(string.Format("{0} files found", dataIdentifiers.LongCount())); var timeSpan = DateTime.Now - startDateTime; Console.WriteLine(string.Format("This operation took {0} msecs", (Int64)timeSpan.TotalMilliseconds)); } catch (Exception e) { Console.WriteLine(string.Format("An error occured; {0}", e.Message)); } }
private static void RetrieveObjects() { var dataIdentifiers = FileStorageFacade.GetAllDataIdentifiersBasedUponFileStorageIndexFile(fileStorageName); foreach (var dataIdentifier in dataIdentifiers) { try { object deserializedObject = FileStorageFacade.GetObjectData(fileStorageName, dataIdentifier); if (deserializedObject == null) { Console.WriteLine(string.Format("{0} is null", dataIdentifier)); } else { if (deserializedObject is DummyObject) { DummyObject dummyObject = deserializedObject as DummyObject; Console.WriteLine(string.Format("{0} is a DummyObject: color {1} name {2}", dataIdentifier, dummyObject.Color, dummyObject.Name)); } else { Console.WriteLine(string.Format("{0} is an object, of type other than DummyObject", dataIdentifier)); } } } catch (Exception) { Console.WriteLine(string.Format("{0} is not an object", dataIdentifier)); } } }
protected void Persist_Button_Click(object sender, EventArgs e) { Guid dataIdentifier = Guid.NewGuid(); if (FileStorageFacade.FileCountBasedUponFileStorageIndexFile(fileStorageName) > maxAllowed) { foreach (var guid in FileStorageFacade.GetAllDataIdentifiersBasedUponFileStorageIndexFile(fileStorageName)) { FileStorageFacade.DeleteDataIdentifier(fileStorageName, guid, DeleteFileBehaviour.ThrowExceptionWhenNotExists); } InfoLabel.Text = InfoLabel.Text + "Storage was wiped to prevent generating too much traffic"; } try { FileStorageFacade.StoreHttpRequest(fileStorageName, dataIdentifier, urlToPersist_TextBox.Text, null, AddFileBehaviour.ThrowExceptionWhenAlreadyExists, "NFileStorage"); RedrawPicturesInFileStorage(); InfoLabel.Text += string.Format("<br>File {0} was persisted.", dataIdentifier); } catch (Exception exception) { InfoLabel.Text = InfoLabel.Text + string.Format("Are you sure the URL was valid?<br><small>Caught exception; {0}</small>", exception.Message); } }
private static void DeleteAllFilesFromContainer() { foreach (Guid dataIdentifier in FileStorageFacade.GetAllDataIdentifiersBasedUponFileStorageIndexFile(fileStorageName)) { FileStorageFacade.DeleteDataIdentifier(fileStorageName, dataIdentifier, DeleteFileBehaviour.IgnoreWhenNotExists); } Console.WriteLine(FileStorageFacade.GetInfo(fileStorageName)); }
private static void ListAllfilesInContainer() { Console.WriteLine(FileStorageFacade.GetInfo(fileStorageName)); foreach (Guid dataIdentifier in FileStorageFacade.GetAllDataIdentifiersBasedUponFileStorageIndexFile(fileStorageName)) { Console.WriteLine(dataIdentifier.ToString()); } }
private static void DumpContainerFilesToFileSystem() { var dataIdentifiers = FileStorageFacade.GetAllDataIdentifiersBasedUponFileStorageIndexFile(fileStorageName); foreach (var dataIdentifier in dataIdentifiers) { var outputFile = dataIdentifier + ".jpg"; Console.WriteLine(string.Format("Exporting {0}", outputFile)); FileStorageFacade.ExportToFile(fileStorageName, dataIdentifier, outputFile, ExportFileBehaviour.SkipWhenAlreadyExists); } }
public static void Count ( [Required] string fileStorageName ) { try { ProgressNotifier progressNotifier = new ProgressNotifier("Count"); DateTime startDateTime = DateTime.Now; List <Guid> dataIdentifiers = FileStorageFacade.GetAllDataIdentifiersBasedUponFileStorageIndexFile(fileStorageName, new FileStorageHandler.ExposeProgressDelegate(progressNotifier.ShowProgress)); Console.WriteLine(string.Format("{0} files found", dataIdentifiers.LongCount())); TimeSpan timeSpan = DateTime.Now - startDateTime; Console.WriteLine(string.Format("This operation took {0} msecs", (Int64)timeSpan.TotalMilliseconds)); } catch (Exception e) { Console.WriteLine(string.Format("An error occured; {0}", e.Message)); } }
public static void Dir ( [Required] string fileStorageName, [Required] string quickOrVerbose ) { bool verbose = quickOrVerbose.ToLower().Equals("verbose"); var sourceFileStorageHandler = FileStorageHandler.Open(fileStorageName); var features = FileStorageFeatureFactory.CreateFileStorageFeatureList(sourceFileStorageHandler.DataFileHeaderStruct.fileStorageFeatures); if (verbose && !sourceFileStorageHandler.SupportsFeature(FileStorageFeatureEnum.StoreMetaData)) { Console.WriteLine(); Console.WriteLine("The datastore does not support metadata feature and thus the verbose output is not available."); Console.WriteLine("Hint: Use the replicate option to promote this FileStorage to one that does support this feature."); Console.WriteLine("Press a key to continue outputting quick dir"); Console.ReadKey(); verbose = false; } else { Console.WriteLine(sourceFileStorageHandler.DataFileHeaderStruct.fileStorageFeatures); } Int64 totalSize = 0; try { ProgressNotifier progressNotifier = new ProgressNotifier("Dir"); var count = 0; DateTime startDateTime = DateTime.Now; List <Guid> dataIdentifiers = FileStorageFacade.GetAllDataIdentifiersBasedUponFileStorageIndexFile(fileStorageName, new FileStorageHandler.ExposeProgressDelegate(progressNotifier.ShowProgress)); if (verbose) { Console.WriteLine("Data identifier | Text identifier | Creation date | Size "); Console.WriteLine("-------------------------------------+------------------+-------------------+-----------------"); } else { Console.WriteLine("Data identifier | Text identifier "); Console.WriteLine("-------------------------------------+-------------------"); } foreach (Guid currentDataIdentifier in dataIdentifiers) { string interpretedString = currentDataIdentifier.ToNFileStorageOrigFileName(); if (verbose) { var metaDataContainer = FileStorageFacade.GetMetaData(fileStorageName, currentDataIdentifier); Int64 binarySizeInBytes = metaDataContainer.BinarySizeInBytes; totalSize += binarySizeInBytes; DateTime creationDate = metaDataContainer.CreationDateUTC; Console.WriteLine(string.Format("{0} | {1} | {2} | {3:0,0,0,0}", currentDataIdentifier, interpretedString, creationDate.ToString("yyyyMMdd hh:mm:ss"), binarySizeInBytes)); } else { Console.WriteLine(string.Format("{0} | {1} | ", currentDataIdentifier, interpretedString)); } count++; } if (verbose) { Console.WriteLine(string.Format("{0} files found ({1:0,0,0,0} bytes)", count, (int)totalSize)); } else { Console.WriteLine(string.Format("{0} files found", count)); } TimeSpan timeSpan = DateTime.Now - startDateTime; Console.WriteLine(string.Format("This operation took {0} msecs", (Int64)timeSpan.TotalMilliseconds)); } catch (Exception e) { Console.WriteLine(string.Format("An error occured; {0}", e.Message)); Console.WriteLine(string.Format("An error occured; {0}", e.StackTrace)); } }
private void RedrawPicturesInFileStorage() { FileStorageContentRepeater.DataSource = FileStorageFacade.GetAllDataIdentifiersBasedUponFileStorageIndexFile(fileStorageName).Take(maxAllowed); FileStorageContentRepeater.DataBind(); }