/// <summary>
/// A more efficient function for deleting all files off the server. This will delete all
/// files on the B2 server, including those that aren't on the file database manifest and
/// the file database manifest itself!
/// </summary>
/// <param name="authorizationSessionGenerator">A generator function for the authorization session</param>
public void DeleteAllFiles(Func <BackblazeB2AuthorizationSession> authorizationSessionGenerator)
{
this.Debug("Begin deleting all files");
RemoveAllFiles();
IEnumerable <FileResult> rawB2FileList = GetRawB2FileNames(authorizationSessionGenerator());
object lockObject = new object();
Parallel.ForEach(rawB2FileList, rawB2File =>
{
CancellationEventRouter.GlobalCancellationToken.ThrowIfCancellationRequested();
DeleteFileAction deleteFileAction =
new DeleteFileAction(authorizationSessionGenerator(), rawB2File.FileID, rawB2File.FileName);
BackblazeB2ActionResult <BackblazeB2DeleteFileResult> deletionResult = deleteFileAction.Execute();
if (deletionResult.HasErrors)
{
lock (lockObject)
{
this.Critical($"Failed to delete file {rawB2File.FileName}. Reason: {deletionResult}");
}
}
else
{
lock (lockObject)
{
this.Info($"Deleted file: {rawB2File.FileName}");
}
}
});
}
public void DeleteFileActionConstructorTest()
{
DeleteFileAction target = new DeleteFileAction();
Assert.AreEqual(55, target.Height, "The property 'Height' is not properly initialized");
Assert.IsTrue(target.IsTemplate, "The property 'IsTemplate' is not properly initialized");
Assert.IsFalse(target.IsSelected, "The property 'IsSelected' is not properly initialized");
Assert.AreEqual(string.Empty, target.FullPath, "The property 'FullPath' is not properly initialized");
}
private static System.Action GetAction(int taskID, ActionModel action)
{
IAction actionInstance = null;
switch (action.Action)
{
case ActionType.WriteFile:
actionInstance = new WriteFileAction();
break;
case ActionType.IF:
actionInstance = new IFAction();
break;
case ActionType.HttpRequest:
actionInstance = new HttpRequestAction();
break;
case ActionType.Shutdown:
actionInstance = new ShutdownAction();
break;
case ActionType.StartProcess:
actionInstance = new StartProcessAction();
break;
case ActionType.OpenURL:
actionInstance = new OpenURLAction();
break;
case ActionType.Snipping:
actionInstance = new SnippingAction();
break;
case ActionType.DeleteFile:
actionInstance = new DeleteFileAction();
break;
case ActionType.SoundPlay:
actionInstance = new SoundPlayAction();
break;
case ActionType.GetIPAddress:
actionInstance = new GetIPAddressAction();
break;
case ActionType.Keyboard:
actionInstance = new KeyboardAction();
break;
}
if (actionInstance != null)
{
return(actionInstance.GenerateAction(taskID, action));
}
return(null);
}
public void ValidateDataTest()
{
DeleteFileAction target = new DeleteFileAction();
Assert.IsTrue(target.ConfigurationState == GenericAction.ConfigurationStates.NotConfigured, "The property 'ConfigurationState' is not properly initialized");
target.FullPath = @"C:\Windows\System32\file.txt";
Assert.IsTrue(target.ConfigurationState == GenericAction.ConfigurationStates.Configured, "The property 'ConfigurationState' is not properly updated");
target.FullPath = string.Empty;
Assert.IsTrue(target.ConfigurationState == GenericAction.ConfigurationStates.Misconfigured, "The property 'ConfigurationState' doesn't revert back to Misconfigured");
}
public void GetXMLActionTest()
{
DeleteFileAction target = new DeleteFileAction();
target.FullPath = @"C:\Windows\System32\Config.ini";
string expected = "<Action>\r\n<ElementType>CustomActions.DeleteFileAction</ElementType>\r\n<FullPath>" + target.FullPath + "</FullPath>\r\n</Action>";
string actual;
actual = target.GetXMLAction();
Assert.AreEqual(expected, actual, "The 'GetXMLAction' method doesn't return the good string");
target.FullPath = @" C:\Windows\System32\Config.ini ";
actual = target.GetXMLAction();
Assert.AreEqual(expected, actual, "The 'GetXMLAction' method doesn't return the good string");
}
private void initControls()
{
FileTree = new TreeView();
FileTree.Size = new Size(50, 50);
FileTree.ImageList = AssetManager.getImageList();
//fileTree.ImageList.ImageSize = new Size(32, 32);
//fileTree.ImageList.ColorDepth = ColorDepth.Depth32Bit;
//fileTree.ImageList.ImageSize = new Size(16, 16);
//fileTree.ImageList = new ImageList();
//fileTree.ImageList.Images.Add(AssetManager.ICON_FLDR);
//fileTree.ImageList.Images.Add(AssetManager.ICON_FILE);
newLevelAction = new NewLevelAction();
newTypeAction = new NewTypeAction();
newScriptAction = new NewScriptAction();
newArtAction = new NewArtAction();
newSoundAction = new NewSoundAction();
newFolderAction = new NewFolderAction();
newShaderAction = new NewShaderAction();
folderNodeMenu = new ContextMenuStrip();
folderNodeMenu.Width = 200;
ToolStripLabel label = new ToolStripLabel("Add File...");
folderNodeMenu.Text = "Add File";
// folderNodeMenu.Items.Add(label);
folderNodeMenu.Items.Add(newTypeAction.generateControl <ToolStripButton>());
folderNodeMenu.Items.Add(newScriptAction.generateControl <ToolStripButton>());
folderNodeMenu.Items.Add(newLevelAction.generateControl <ToolStripButton>());
folderNodeMenu.Items.Add(newArtAction.generateControl <ToolStripButton>());
folderNodeMenu.Items.Add(newSoundAction.generateControl <ToolStripButton>());
folderNodeMenu.Items.Add(newShaderAction.generateControl <ToolStripButton>());
//folderNodeMenu.Items.Add(newFolderAction.generateControl<ToolStripButton>()); //TODO add folder support
deleteAction = new DeleteFileAction(this);
fileNodeMenu = new ContextMenuStrip();
ToolStripLabel fileNodeLabel = new ToolStripLabel("Options...");
fileNodeMenu.Text = "Options...";
//fileNodeMenu.Items.Add(fileNodeLabel);
fileNodeMenu.Items.Add(deleteAction.generateControl <ToolStripButton>());
}
/// <summary>
/// Prunes any shards on the server that are not accounted for in the database manifest
/// </summary>
/// <param name="authorizationSessionGenerator">The generator for an authorization session</param>
public void PruneShards(Func <BackblazeB2AuthorizationSession> authorizationSessionGenerator)
{
this.Debug("Pruning shards");
// Get just the file names on the server
ListFilesAction listFilesAction = ListFilesAction.CreateListFileActionForFileNames(authorizationSessionGenerator(), Config.BucketID, true);
BackblazeB2ActionResult <BackblazeB2ListFilesResult> listFilesActionResult = listFilesAction.Execute();
if (listFilesActionResult.HasErrors)
{
throw new FailedToGetListOfFilesOnB2Exception
{
BackblazeErrorDetails = listFilesActionResult.Errors,
};
}
object lockObject = new object();
IDictionary <string, FileResult> fileNameToFileResultMap = listFilesActionResult.Result.Files.ToDictionary(k => k.FileName, v => v);
ISet <string> allDatabaseFileShardIds = FileDatabaseManifestFiles.SelectMany(t => t.FileShardIDs).ToHashSet();
ISet <string> allRawFileNamesOnServer = fileNameToFileResultMap.Keys.ToHashSet();
ISet <string> allFilesNotAccountedFor = allRawFileNamesOnServer.Except(allDatabaseFileShardIds).Where(t => t.Equals(RemoteFileDatabaseManifestName, StringComparison.OrdinalIgnoreCase) == false).ToHashSet();
Parallel.ForEach(allFilesNotAccountedFor, fileNameNotAccountedFor =>
{
CancellationEventRouter.GlobalCancellationToken.ThrowIfCancellationRequested();
FileResult fileNotAccountedFor = fileNameToFileResultMap[fileNameNotAccountedFor];
DeleteFileAction deleteFileAction =
new DeleteFileAction(authorizationSessionGenerator(), fileNotAccountedFor.FileID, fileNotAccountedFor.FileName);
BackblazeB2ActionResult <BackblazeB2DeleteFileResult> deletionResult = deleteFileAction.Execute();
if (deletionResult.HasErrors)
{
lock (lockObject)
{
this.Critical($"Failed to prune file. Reason: {deletionResult}");
}
}
else
{
lock (lockObject)
{
this.Info($"Pruned shard: {fileNameNotAccountedFor}");
}
}
});
}
public void UserProfileNotificationTest()
{
DeleteFileAction target = new DeleteFileAction();
Assert.IsFalse(target.RefersToUserProfile, "The property 'RefersToUserProfile' is not properly initialized");
foreach (string folder in CommonData.userProfileRelatedFolders)
{
target.FullPath = folder;
Assert.IsTrue(target.RefersToUserProfile, folder + " should set 'RefersToUserProfile' to true.");
}
target.FullPath = @"C:\Temp";
Assert.IsFalse(target.RefersToUserProfile);
foreach (string folder in CommonData.otherFolders)
{
target.FullPath = folder;
Assert.IsFalse(target.RefersToUserProfile, folder + " should not set 'RefersToUserProfile' to true.");
}
}
public void FullPathTest()
{
DeleteFileAction target = new DeleteFileAction();
Assert.IsTrue(target.ConfigurationState == GenericAction.ConfigurationStates.NotConfigured, "The property 'ConfigurationState' is not properly initialized");
string expected = @"C:\Windows\System32\Config.ini";
string actual;
target.FullPath = expected;
actual = target.FullPath;
Assert.AreEqual(expected, actual, "The property 'FullPath' is not properly initialized.");
Assert.IsTrue(target.ConfigurationState == GenericAction.ConfigurationStates.Configured, "The property 'ConfigurationState' is not properly updated");
target.FullPath = string.Empty;
actual = target.FullPath;
Assert.AreEqual(string.Empty, actual, "The property 'FullPath' cannot be set to string.Empty.");
Assert.IsTrue(target.ConfigurationState == GenericAction.ConfigurationStates.Misconfigured, "The property 'ConfigurationState' is not properly updated");
target.FullPath = @" C:\Windows\System32\Config.ini ";
actual = target.FullPath;
Assert.AreEqual(expected, actual, "The property 'FullPath' is not not properly trimed.");
Assert.IsTrue(target.ConfigurationState == GenericAction.ConfigurationStates.Configured, "The property 'ConfigurationState' is not properly updated");
}
public void FullPathToNullText()
{
DeleteFileAction target = new DeleteFileAction();
target.FullPath = null;
}
private static IAction GetAction(ActionModel action)
{
IAction actionInstance = null;
switch (action.Action)
{
case ActionType.WriteFile:
actionInstance = new WriteFileAction();
break;
case ActionType.IF:
actionInstance = new IFAction();
break;
case ActionType.HttpRequest:
actionInstance = new HttpRequestAction();
break;
case ActionType.Shutdown:
actionInstance = new ShutdownAction();
break;
case ActionType.StartProcess:
actionInstance = new StartProcessAction();
break;
case ActionType.OpenURL:
actionInstance = new OpenURLAction();
break;
case ActionType.Snipping:
actionInstance = new SnippingAction();
break;
case ActionType.DeleteFile:
actionInstance = new DeleteFileAction();
break;
case ActionType.SoundPlay:
actionInstance = new SoundPlayAction();
break;
case ActionType.GetIPAddress:
actionInstance = new GetIPAddressAction();
break;
case ActionType.Keyboard:
actionInstance = new KeyboardAction();
break;
case ActionType.SystemNotification:
actionInstance = new SystemNotificationAction();
break;
case ActionType.DownloadFile:
actionInstance = new DownloadFileAction();
break;
case ActionType.Dialog:
actionInstance = new DialogAction();
break;
case ActionType.Delay:
actionInstance = new DelayAction();
break;
case ActionType.Loops:
actionInstance = new LoopsAction();
break;
case ActionType.KillProcess:
actionInstance = new KillProcessAction();
break;
case ActionType.SetDeviceVolume:
actionInstance = new SetDeviceVolumeAction();
break;
case ActionType.Regex:
actionInstance = new RegexAction();
break;
case ActionType.ReadFile:
actionInstance = new ReadFileAction();
break;
case ActionType.JsonDeserialize:
actionInstance = new JsonDeserializeAction();
break;
}
if (actionInstance != null)
{
return(actionInstance);
}
return(null);
}
private GenericAction GetElementFromXML(XmlReader reader)
{
GenericAction element = null;
string elementType = reader.ReadElementContentAsString();
switch (elementType)
{
case "CustomActions.AddRegKeyAction":
element = new AddRegKeyAction();
break;
case "CustomActions.AddRegValueAction":
element = new AddRegValueAction();
break;
case "CustomActions.ChangeRegDataAction":
element = new ChangeRegDataAction();
break;
case "CustomActions.ChangeServiceAction":
element = new ChangeServiceAction();
break;
case "CustomActions.CopyFileAction":
element = new CopyFileAction();
break;
case "CustomActions.CreateFolderAction":
element = new CreateFolderAction();
break;
case "CustomActions.CreateShortcutAction":
element = new CreateShortcutAction();
break;
case "CustomActions.CreateTextFileAction":
element = new CreateTextFileAction();
break;
case "CustomActions.DeleteFileAction":
element = new DeleteFileAction();
break;
case "CustomActions.DeleteFolderAction":
element = new DeleteFolderAction();
break;
case "CustomActions.DeleteRegKeyAction":
element = new DeleteRegKeyAction();
break;
case "CustomActions.DeleteRegValueAction":
element = new DeleteRegValueAction();
break;
case "CustomActions.DeleteTaskAction":
element = new DeleteTaskAction();
break;
case "CustomActions.ExecutableAction":
element = new ExecutableAction();
break;
case "CustomActions.ImportRegFileAction":
element = new ImportRegFileAction();
break;
case "CustomActions.KillProcessAction":
element = new KillProcessAction();
break;
case "CustomActions.RebootAction":
element = new RebootAction();
break;
case "CustomActions.RegisterDLLAction":
element = new RegisterDLLAction();
break;
case "CustomActions.RenameFileAction":
element = new RenameFileAction();
break;
case "CustomActions.RenameFolderAction":
element = new RenameFolderAction();
break;
case "CustomActions.RenameRegKeyAction":
element = new RenameRegKeyAction();
break;
case "CustomActions.RenameRegValueAction":
element = new RenameRegValueAction();
break;
case "CustomActions.RunPowershellScriptAction":
element = new RunPowershellScriptAction();
break;
case "CustomActions.RunVbScriptAction":
element = new RunVbScriptAction();
break;
case "CustomActions.ShutdownAction":
element = new ShutdownAction();
break;
case "CustomActions.StartServiceAction":
element = new StartServiceAction();
break;
case "CustomActions.StopServiceAction":
element = new StopServiceAction();
break;
case "CustomActions.UninstallMsiProductByGuidAction":
element = new UninstallMsiProductByGuidAction();
break;
case "CustomActions.UninstallMsiProductByNameAction":
element = new UninstallMsiProductByNameAction();
break;
case "CustomActions.UnregisterDLLAction":
element = new UnregisterDLLAction();
break;
case "CustomActions.UnregisterServiceAction":
element = new UnregisterServiceAction();
break;
case "CustomActions.WaitAction":
element = new WaitAction();
break;
case "CustomActions.InstallMsiAction":
element = new InstallMsiAction();
break;
case "CustomActions.ReturnCode":
try
{
this.SetReturnCodeFromXml(reader);
}
catch (Exception ex)
{
if (this.IsUIEnable)
{
System.Windows.Forms.MessageBox.Show(Localizator.Getinstance().GetLocalizedString("UnableToSetReturnCodeFromXmlFile") + "\r\n" + ex.Message);
}
else
{
throw new Exception(Localizator.Getinstance().GetLocalizedString("UnableToSetReturnCodeFromXmlFile") + "\r\n" + ex.Message);
}
}
break;
default:
if (this.IsUIEnable)
{
System.Windows.Forms.MessageBox.Show(Localizator.Getinstance().GetLocalizedString("ThisActionHasNotBeenRecognized") + elementType);
}
else
{
throw new Exception(Localizator.Getinstance().GetLocalizedString("ThisActionHasNotBeenRecognized") + elementType);
}
break;
}
return(element);
}
/// <summary>
/// Deletes a file off the remote file system
/// </summary>
/// <param name="authorizationSessionGenerator">The generator function that returns an authorization session</param>
/// <param name="file">The file to delete</param>
public void DeleteFile(
Func <BackblazeB2AuthorizationSession> authorizationSessionGenerator,
Database.File file
)
{
this.Debug($"Begin deleting file: {file.FileName}");
// Remove entry in the File Manifest
RemoveFile(file);
// Determine if another file shares the same file shards
IEnumerable <Database.File> filesThatShareTheSameShards = from currentFile in FileDatabaseManifestFiles
where file.FileLength == currentFile.FileLength &&
file.FileShardIDs.Length == currentFile.FileShardIDs.Length &&
file.SHA1.Equals(currentFile.SHA1, StringComparison.OrdinalIgnoreCase) &&
// Even if a single shard ID is shared by another file, that's enough to count it
// as being equal (or at least not eligible for hard-deletion)
file.FileShardIDs.Any(t => currentFile.FileShardIDs.Contains(t))
select currentFile;
// If there are no files that share the same Shard IDs
if (filesThatShareTheSameShards.Any() == false)
{
// Get the raw B2 File List so we can get the B2 file IDs of the file shards
ListFilesAction listFilesAction = ListFilesAction.CreateListFileActionForFileNames(authorizationSessionGenerator(), Config.BucketID, true);
BackblazeB2ActionResult <BackblazeB2ListFilesResult> listFilesActionResult = listFilesAction.Execute();
if (listFilesActionResult.HasErrors)
{
throw new FailedToGetListOfFilesOnB2Exception
{
BackblazeErrorDetails = listFilesActionResult.Errors,
};
}
IEnumerable <FileResult> rawB2FileList = listFilesActionResult.Result.Files;
IDictionary <string, FileResult> fileNameToFileResult = rawB2FileList.ToDictionary(k => k.FileName, v => v);
foreach (string shardID in file.FileShardIDs)
{
if (fileNameToFileResult.TryGetValue(shardID, out FileResult fileShardToDelete))
{
DeleteFileAction deleteFileAction =
new DeleteFileAction(authorizationSessionGenerator(), fileShardToDelete.FileID, fileShardToDelete.FileName);
BackblazeB2ActionResult <BackblazeB2DeleteFileResult> deletionResult = deleteFileAction.Execute();
if (deletionResult.HasErrors)
{
this.Critical($"Failed to delete file. Reason: {deletionResult}");
}
}
}
}
else
{
this.Info($"File {file.FileName} shares file shares with another file. Will not perform a hard-delete. Removing from file manifest instead");
}
while (TryUploadFileDatabaseManifest(authorizationSessionGenerator()) == false)
{
Thread.Sleep(5);
}
this.Info($"Deleted file: {file.FileName}");
}
