private static void CopyContainer(CloudBlobDirectory sourceDirectory, CloudBlobDirectory destDirectory)
{
// This function copies an entire Storage container using the data movement library.
// See https://docs.microsoft.com/en-us/dotnet/api/microsoft.azure.storage.datamovement.copydirectoryoptions?view=azure-dotnet for the API
// and https://docs.microsoft.com/en-us/azure/storage/common/storage-use-data-movement-library for a general overview.
ProgressRecorder recorder = new ProgressRecorder();
Stopwatch stopWatch = Stopwatch.StartNew();
CopyDirectoryOptions copyDirectoryOptions = new CopyDirectoryOptions
{
// Needs to be true to copy the contents of the directory / container. If this is false the contents will
// not be copied.
Recursive = true
};
// Copy all files under root folder
DirectoryTransferContext context = new DirectoryTransferContext
{
ProgressHandler = recorder
};
TransferStatus copyStatus = TransferManager.CopyDirectoryAsync(sourceDirectory, destDirectory, CopyMethod.ServiceSideAsyncCopy, copyDirectoryOptions, context).Result;
stopWatch.Stop();
// Get the elapsed time as a TimeSpan value.
TimeSpan ts = stopWatch.Elapsed;
// Format and display the TimeSpan value.
string elapsedTime = string.Format("{0:00}:{1:00}:{2:00}.{3:00}",
ts.Hours, ts.Minutes, ts.Seconds,
ts.Milliseconds / 10);
Console.WriteLine($"Elapsed:{elapsedTime} T File transferred: {copyStatus.NumberOfFilesTransferred} total bytes：{copyStatus.BytesTransferred}, failed: {copyStatus.NumberOfFilesFailed}, skipped:{copyStatus.NumberOfFilesSkipped}");
}
private static async Task BlobDirectoryCopySample()
{
var sourceBlobDir = await Util.GetCloudBlobDirectoryAsync("sourcecontainer", "dir1");
var destBlobDir = await Util.GetCloudBlobDirectoryAsync("targetcontainer", "dir2");
var options = new CopyDirectoryOptions()
{
Recursive = true,
};
var context = new DirectoryTransferContext();
context.FileTransferred += FileTransferredCallback;
context.FileFailed += FileFailedCallback;
context.FileSkipped += FileSkippedCallback;
TransferManager.Configurations.ParallelOperations = 50;
Console.WriteLine("Transfer started");
try
{
Task task = TransferManager.CopyDirectoryAsync(sourceBlobDir, destBlobDir, false, options, context);
await task;
}
catch (Exception e)
{
Console.WriteLine("The transfer is cancelled: {0}", e.Message);
}
Console.WriteLine("The transfer is completed.");
}
private async static Task CopyDirectoryAsync(string jobId, CloudBlobDirectory sourceDirectory, CloudBlobDirectory destinationDirectory, CopyDirectoryOptions copyDirectoryOptions, TransferContext transferContext, TransferCheckpoint transferCheckpoint, CancellationTokenSource cancellationTokenSource)
{
// Start the transfer
try
{
await TransferManager.CopyDirectoryAsync(
sourceBlobDir : sourceDirectory,
destBlobDir : destinationDirectory,
isServiceCopy : false,
options : copyDirectoryOptions,
context : transferContext,
cancellationToken : cancellationTokenSource.Token);
// Store the transfer checkpoint to record the completed copy operation
transferCheckpoint = transferContext.LastCheckpoint;
}
catch (TransferException)
{
// Swallow all transfer exceptions here. Files skipped in the OverwriteCallback throw an exception here
// even in an Incremental copy where the source is skipped because it and destination are identical
// Instead all exceptions from transfers are handled in the FileFailed event handler.
}
catch (Exception ex)
{
// Fatal or other exceptions resulting in the transfer being cancelled will still appear here
// Save a Checkpoint so we can restart the transfer
transferCheckpoint = transferContext.LastCheckpoint;
SaveTransferCheckpoint(jobId, transferCheckpoint);
throw new Exception("Error in CopyDirectoryAsync(): " + ex.Message);
}
}
private async static Task CopyDirectoryAsync(CloudBlobDirectory sourceDirectory, CloudBlobDirectory destinationDirectory, CopyDirectoryOptions copyDirectoryOptions, TransferContext transferContext, TransferCheckpoint transferCheckpoint, CancellationTokenSource cancellationTokenSource)
{
// Start the transfer
try
{
await TransferManager.CopyDirectoryAsync(
sourceBlobDir : sourceDirectory,
destBlobDir : destinationDirectory,
isServiceCopy : true,
options : copyDirectoryOptions,
context : transferContext,
cancellationToken : cancellationTokenSource.Token);
// Store the transfer checkpoint.
transferCheckpoint = transferContext.LastCheckpoint;
}
catch (TransferException te)
{
// Swallow Exceptions from skipped files in Overwrite Callback
// Log any other Transfer Exceptions
if (te.ErrorCode != TransferErrorCode.SubTransferFails)
{
StringBuilder sb = new StringBuilder();
sb.AppendLine("Transfer Error: " + te.Message);
sb.AppendLine("Transfer Error Code: " + te.ErrorCode);
await _log.WriteLineAsync(sb.ToString());
}
}
}
public void TestFileShareSnapshotsCopyToBase()
{
int fileCount = 3;
string snapshotFile = "snapshotFile";
DMLibDataInfo sourceDataInfo = new DMLibDataInfo(string.Empty);
sourceDataInfo.IsFileShareSnapshot = true;
DMLibDataHelper.AddMultipleFiles(sourceDataInfo.RootNode, snapshotFile, fileCount, 1024);
SourceAdaptor.Cleanup();
SourceAdaptor.CreateIfNotExists();
SourceAdaptor.GenerateData(sourceDataInfo);
CloudFileDataAdaptor fileAdaptor = (SourceAdaptor as CloudFileDataAdaptor);
CloudFileDirectory SourceObject = SourceAdaptor.GetTransferObject(sourceDataInfo.RootPath, sourceDataInfo.RootNode) as CloudFileDirectory;
CloudFileDirectory DestObject = fileAdaptor.fileHelper.FileClient.GetShareReference(fileAdaptor.ShareName).GetRootDirectoryReference();
// transfer File and finished succssfully
Task <TransferStatus> task = TransferManager.CopyDirectoryAsync(
SourceObject,
DestObject,
DMLibTestContext.IsAsync,
new CopyDirectoryOptions()
{
Recursive = true
},
new DirectoryTransferContext()
{
ShouldOverwriteCallbackAsync = TransferContext.ForceOverwrite
});
Test.Assert(task.Wait(15 * 60 * 100), "Tansfer finished in time.");
Test.Assert(task.Result.NumberOfFilesFailed == 0, "No Failed File.");
Test.Assert(task.Result.NumberOfFilesSkipped == 0, "No Skipped File.");
Test.Assert(task.Result.NumberOfFilesTransferred == fileCount, string.Format("Transferred file :{0} == {1}", task.Result.NumberOfFilesTransferred, fileCount));
// verify that Files in Share Snapshot is transferred
IEnumerable <IListFileItem> sourceFiles = SourceObject.ListFilesAndDirectories(HelperConst.DefaultFileOptions);
foreach (IListFileItem item in sourceFiles)
{
if (item is CloudFile)
{
CloudFile srcFile = item as CloudFile;
CloudFile destFile = DestObject.GetFileReference(srcFile.Name);
srcFile.FetchAttributes();
destFile.FetchAttributes();
Test.Assert(srcFile.Properties.ContentMD5 == destFile.Properties.ContentMD5, string.Format("File {0} MD5 :{1} == {2}", srcFile.Name, srcFile.Properties.ContentMD5, destFile.Properties.ContentMD5));
}
}
}
public async Task <List <BlobInfo> > CopyDirectory(
IBlobContainer sourceContainerName,
string sourceDirectoryPath,
IBlobContainer destinationContainerName,
string destinationDirectoryPath,
IBlobStorageService.CopyDirectoryOptions?options = null)
{
_logger.LogInformation(
"Copying directory from {0}/{1} to {2}/{3}",
sourceContainerName,
sourceDirectoryPath,
destinationContainerName,
destinationDirectoryPath
);
var sourceContainer = await GetCloudBlobContainer(sourceContainerName);
var destinationContainer = await GetCloudBlobContainer(
destinationContainerName,
connectionString : options?.DestinationConnectionString
);
var sourceDirectory = sourceContainer.GetDirectoryReference(sourceDirectoryPath);
var destinationDirectory = destinationContainer.GetDirectoryReference(destinationDirectoryPath);
var copyDirectoryOptions = new CopyDirectoryOptions
{
Recursive = true
};
var filesTransferred = new List <BlobInfo>();
var context = new DirectoryTransferContext();
context.FileTransferred += (sender, args) => FileTransferredCallback(sender, args, filesTransferred);
context.FileFailed += FileFailedCallback;
context.FileSkipped += FileSkippedCallback;
context.SetAttributesCallbackAsync += options?.SetAttributesCallbackAsync;
context.ShouldTransferCallbackAsync += options?.ShouldTransferCallbackAsync;
context.ShouldOverwriteCallbackAsync += options?.ShouldOverwriteCallbackAsync;
await TransferManager.CopyDirectoryAsync(
sourceDirectory,
destinationDirectory,
CopyMethod.ServiceSideAsyncCopy,
copyDirectoryOptions,
context
);
return(filesTransferred);
}
private Task <TransferStatus> CopyDirectory(dynamic sourceObject, dynamic destObject, TransferItem item)
{
CopyDirectoryOptions copyDirectoryOptions = item.Options as CopyDirectoryOptions;
DirectoryTransferContext transferContext = item.TransferContext as DirectoryTransferContext;
CancellationToken cancellationToken = item.CancellationToken;
if (cancellationToken == null || cancellationToken == CancellationToken.None)
{
return(TransferManager.CopyDirectoryAsync(sourceObject, destObject, item.IsServiceCopy, copyDirectoryOptions, transferContext));
}
else
{
return(TransferManager.CopyDirectoryAsync(sourceObject, destObject, item.IsServiceCopy, copyDirectoryOptions, transferContext, cancellationToken));
}
}
public void TestFileShareSnapshotsDest()
{
string failError1 = "Failed to validate destination";
string failError2 = "Cannot perform this operation on a share representing a snapshot.";
//Prepare Data
string snapshotFile = "snapshotFile";
DMLibDataInfo sourceDataInfo = new DMLibDataInfo(string.Empty);
DMLibDataHelper.AddOneFile(sourceDataInfo.RootNode, snapshotFile, 1024);
SourceAdaptor.GenerateData(sourceDataInfo);
DMLibDataInfo DestDataInfo = new DMLibDataInfo(string.Empty);
DestDataInfo.IsFileShareSnapshot = true;
DestAdaptor.GenerateData(DestDataInfo);
CloudBlobDirectory SourceObject = SourceAdaptor.GetTransferObject(sourceDataInfo.RootPath, sourceDataInfo.RootNode) as CloudBlobDirectory;
CloudFileDirectory DestObject = DestAdaptor.GetTransferObject(DestDataInfo.RootPath, DestDataInfo.RootNode) as CloudFileDirectory;
// transfer File and failed with expected Error
Task <TransferStatus> task = TransferManager.CopyDirectoryAsync(
SourceObject,
DestObject,
DMLibTestContext.IsAsync,
new CopyDirectoryOptions()
{
Recursive = true
},
new DirectoryTransferContext()
{
ShouldOverwriteCallbackAsync = TransferContext.ForceOverwrite
});
try
{
task.Wait(15 * 60 * 100);
}
catch (Exception e)
{
Test.Assert(e.InnerException.Message.Contains(failError1), "Tansfer Exception should contain:" + failError1);
Test.Assert(e.InnerException.InnerException.Message.Contains(failError2), "Tansfer Exception should contain:" + failError2);
}
}
/// <summary>
/// Moves a folder with its contents to the path given
/// </summary>
/// <param name="folder"></param>
/// <param name="path"></param>
/// <returns></returns>
public async Task <BlobDto> MoveFolder(BlobDto folder, string path)
{
var container = await GetContainer();
if (path[path.Length - 1] != '/')
{
path = path + "/";
}
string newPath = $"{path}{folder.Name}";
var sourceBlobDir = container.GetDirectoryReference(folder.Path);
var destBlobDir = container.GetDirectoryReference(newPath);
TransferManager.Configurations.ParallelOperations = 64;
// Setup the transfer context and track the upoload progress
DirectoryTransferContext context = new DirectoryTransferContext
{
ProgressHandler = new Progress <TransferStatus>((progress) =>
{
Console.WriteLine("Bytes uploaded: {0}", progress.BytesTransferred);
})
};
var copyDirOptions = new CopyDirectoryOptions
{
Recursive = true,
IncludeSnapshots = true
};
await TransferManager.CopyDirectoryAsync(sourceBlobDir, destBlobDir, true, copyDirOptions, context);
await DeleteFile(folder.Path);
folder.Path = newPath;
folder.StoragePath = destBlobDir.Uri.ToString();
folder.DateModified = DateTime.UtcNow;
return(folder);
}
public async Task RunAsync(CancellationToken cancellationToken = default(CancellationToken))
{
var copyDirectoryOptions = new CopyDirectoryOptions
{
Recursive = true
};
var directoryTransferContext = new DirectoryTransferContext
{
//ProgressHandler = new Progress<TransferStatus>(progress => Log.Trace(() => $"Progress: transferred: {progress.NumberOfFilesTransferred}, failed: {progress.NumberOfFilesFailed}, skipped: {progress.NumberOfFilesSkipped}, bytes transferred: {progress.BytesTransferred}"))
};
directoryTransferContext.FileTransferred += (sender, args) => Log.Trace(() => $"Transferred {(args.Source as CloudFile)?.Name} -> {(args.Destination as CloudFile)?.Name}");
directoryTransferContext.FileSkipped += (sender, args) => Log.Trace(() => $"Skipped {(args.Source as CloudFile)?.Name} -> {(args.Destination as CloudFile)?.Name}");
directoryTransferContext.FileFailed += (sender, args) => Log.Error(() => $"Failed {(args.Source as CloudFile)?.Name} -> {(args.Destination as CloudFile)?.Name}");
Log.Info(() => $"Starting server side copy from {this.sourceDirectory.Uri} to {this.targetDirectory.Uri}");
var status = await TransferManager.CopyDirectoryAsync(sourceDirectory, targetDirectory, true, copyDirectoryOptions, directoryTransferContext, cancellationToken);
Log.Info(() => $"Finished server side copy, transferred: {status.NumberOfFilesTransferred}, failed: {status.NumberOfFilesFailed}, skipped: {status.NumberOfFilesSkipped}, bytes transferred: {status.BytesTransferred}");
}
static void Main(string[] args)
{
ServicePointManager.DefaultConnectionLimit = Environment.ProcessorCount * 8;
ServicePointManager.Expect100Continue = false;
var storageAccount = CloudStorageAccount.Parse(CloudConfigurationManager.GetSetting("FileStorageConnectionString"));
var cloudFileClient = storageAccount.CreateCloudFileClient();
var fileShare = cloudFileClient.GetShareReference("myshare");
var rootDirectory = fileShare.GetRootDirectoryReference();
var directory = rootDirectory.GetDirectoryReference("sourcedir");
var cloudStorageAccount = CloudStorageAccount.Parse(CloudConfigurationManager.GetSetting("BlobStorageConnectionString"));
var cloudBlobClient = cloudStorageAccount.CreateCloudBlobClient();
var containerReference = cloudBlobClient.GetContainerReference("myblobcontainer");
var cloudBlobDirectory = containerReference.GetDirectoryReference("targetdir");
var stopwatch = Stopwatch.StartNew();
TransferManager.CopyDirectoryAsync(directory, cloudBlobDirectory, true, new CopyDirectoryOptions {
Recursive = true
}, new DirectoryTransferContext()).Wait();
stopwatch.Stop();
Console.WriteLine($"{DateTime.Now.ToLongTimeString()}: Copy files took {stopwatch.ElapsedMilliseconds}ms");
Console.ReadLine();
}
/// <summary>
/// Copy data between Azure storage.
/// 1. Copy a CloudBlobDirectory
/// 2. Cancel the transfer before it finishes with a CancellationToken
/// 3. Store the transfer checkpoint into a file after transfer being cancelled
/// 4. Reload checkpoint from the file
/// 4. Resume the transfer with the loaded checkpoint
/// </summary>
private static async Task BlobDirectoryCopySample()
{
CloudBlobDirectory sourceBlobDir = await Util.GetCloudBlobDirectoryAsync(ContainerName, "blobdir");
CloudBlobDirectory destBlobDir = await Util.GetCloudBlobDirectoryAsync(ContainerName, "blobdir2");
// When source is CloudBlobDirectory:
// 1. If recursive is set to true, data movement library matches the source blob name against SearchPattern as prefix.
// 2. Otherwise, data movement library matches the blob with the exact name specified by SearchPattern.
//
// You can also replace the source directory with a CloudFileDirectory instance to copy data from Azure File Storage. If so:
// 1. If recursive is set to true, SearchPattern is not supported. Data movement library simply transfer all azure files
// under the source CloudFileDirectory and its sub-directories.
// 2. Otherwise, data movement library matches the azure file with the exact name specified by SearchPattern.
//
// In the following case, data movement library will copy all blobs with the prefix "azure" in source blob directory.
CopyDirectoryOptions options = new CopyDirectoryOptions()
{
SearchPattern = "azure",
Recursive = true,
};
DirectoryTransferContext context = new DirectoryTransferContext();
context.FileTransferred += FileTransferredCallback;
context.FileFailed += FileFailedCallback;
context.FileSkipped += FileSkippedCallback;
// Create CancellationTokenSource used to cancel the transfer
CancellationTokenSource cancellationSource = new CancellationTokenSource();
TransferCheckpoint checkpoint = null;
TransferStatus trasferStatus = null;
try
{
Task <TransferStatus> task = TransferManager.CopyDirectoryAsync(sourceBlobDir, destBlobDir, false /* isServiceCopy */, options, context, cancellationSource.Token);
// Sleep for 1 seconds and cancel the transfer.
// It may fail to cancel the transfer if transfer is done in 1 second. If so, no file will be copied after resume.
Thread.Sleep(1000);
Console.WriteLine("Cancel the transfer.");
cancellationSource.Cancel();
trasferStatus = await task;
}
catch (Exception e)
{
Console.WriteLine("The transfer is cancelled: {0}", e.Message);
}
// Store the transfer checkpoint
checkpoint = context.LastCheckpoint;
// Serialize the checkpoint into a file
#if DOTNET5_4
var formatter = new DataContractSerializer(typeof(TransferCheckpoint));
#else
IFormatter formatter = new BinaryFormatter();
#endif
string tempFileName = Guid.NewGuid().ToString();
using (var stream = new FileStream(tempFileName, FileMode.Create, FileAccess.Write, FileShare.None))
{
formatter.Serialize(stream, checkpoint);
}
// Deserialize the checkpoint from the file
using (var stream = new FileStream(tempFileName, FileMode.Open, FileAccess.Read, FileShare.None))
{
checkpoint = formatter.Deserialize(stream) as TransferCheckpoint;
}
File.Delete(tempFileName);
// Create a new TransferContext with the store checkpoint
DirectoryTransferContext resumeContext = new DirectoryTransferContext(checkpoint);
resumeContext.FileTransferred += FileTransferredCallback;
resumeContext.FileFailed += FileFailedCallback;
resumeContext.FileSkipped += FileSkippedCallback;
// Record the overall progress
ProgressRecorder recorder = new ProgressRecorder();
resumeContext.ProgressHandler = recorder;
// Resume transfer from the stored checkpoint
Console.WriteLine("Resume the cancelled transfer.");
trasferStatus = await TransferManager.CopyDirectoryAsync(sourceBlobDir, destBlobDir, false /* isServiceCopy */, options, resumeContext);
// Print out the final transfer state
Console.WriteLine("Final transfer state: {0}", TransferStatusToString(trasferStatus));
}
/// <summary>
/// Copies the content of one directory to another on the server side.
/// Avoids having to download all items and reupload them to somewhere else on the client side.
/// </summary>
/// <param name="sourceDirectoryPath">The path to the directory containing the files to be transferred</param>
/// <param name="destinationDirectoryPath">The path to the destination directory </param>
/// <param name="transferEvent">Action callback for tracking progress of each file when transferring.</param>
/// <returns>Result from the server side transfer.</returns>
public async Task <ITransferResult> CopyDirectory(string sourceDirectoryPath, string destinationDirectoryPath, Action <Core.TransferEventType, ITransferEvent> transferEvent = null)
{
var sourceContainerName = GetContainerFromPath(sourceDirectoryPath);
var destinationContainerName = GetContainerFromPath(destinationDirectoryPath);
// Ensure destination folder exists if we've configured to create automatically.
if (CreateFolderIfNotExists)
{
GetContainer(destinationContainerName, true);
}
var directoryTransferContext = new DirectoryTransferContext();
// Subscribe to the transfer events if an action method was passed.
if (transferEvent != null)
{
directoryTransferContext.FileTransferred += (fileTransferSender, fileTransferredEventArgs) =>
{
ITransferEvent i = (TransferEvent)fileTransferredEventArgs;
transferEvent(Core.TransferEventType.Transferred, i);
};
directoryTransferContext.FileFailed += (fileFailedSender, fileTransferredEventArgs) =>
{
ITransferEvent i = (TransferEvent)fileTransferredEventArgs;
transferEvent(Core.TransferEventType.Failed, i);
};
directoryTransferContext.FileSkipped += (fileSkippedSender, fileTransferredEventArgs) =>
{
ITransferEvent i = (TransferEvent)fileTransferredEventArgs;
transferEvent(Core.TransferEventType.Skipped, i);
};
}
directoryTransferContext.ShouldOverwriteCallbackAsync = (source, destination) => Task.FromResult(true);
var copyOptions = new CopyDirectoryOptions {
BlobType = BlobType.AppendBlob, Recursive = true
};
var sourceContainer = CloudBlobClient.GetContainerReference(sourceContainerName);
var sourceRelativeUrl = GetPathWithoutContainer(sourceDirectoryPath);
var sourceDirectory = sourceContainer.GetDirectoryReference(sourceRelativeUrl);
var destinationContainer = CloudBlobClient.GetContainerReference(destinationContainerName);
var destinationRelativeUrl = GetPathWithoutContainer(destinationDirectoryPath);
var destinationDirectory = destinationContainer.GetDirectoryReference(destinationRelativeUrl);
var transferTask = TransferManager.CopyDirectoryAsync(sourceDirectory, destinationDirectory, CopyMethod.ServiceSideSyncCopy, copyOptions, directoryTransferContext);
var result = await transferTask;
// Output the result from the transfer.
return(new TransferResult
{
BytesTransferred = result.BytesTransferred,
NumberOfFilesFailed = result.NumberOfFilesFailed,
NumberOfFilesSkipped = result.NumberOfFilesSkipped,
NumberOfFilesTransferred = result.NumberOfFilesTransferred
});
}
async void RenameToolStripMenuItem_ClickAsync(object sender, EventArgs e)
{
TreeNode node = Containers.SelectedNode;
if (node == null)
{
MessageBox.Show("Choose an item to rename first");
return;
}
CloudBlobDirectory sourceDir;
CloudBlobDirectory targetDir;
var options = new CopyDirectoryOptions {
Recursive = true
};
TreeNode parentNode = node.Parent;
switch (node.ImageIndex)
{
case 0:
new AskForm("Rename Container").ShowDialog();
if (Answer == null)
{
return;
}
if (!Answer.Any(n => n.IsLetter()))
{
MessageBox.Show("Russian is not allowed");
return;
}
ProgressBar.Visible = true;
CloudBlobContainer sourceC = Client.GetContainerReference(node.Text);
CloudBlobContainer targetC = Client.GetContainerReference(Answer);
await targetC.CreateIfNotExistsAsync();
foreach (var blob in sourceC.ListBlobs())
{
switch (blob)
{
case CloudBlobDirectory cbd:
sourceDir = sourceC.GetDirectoryReference(blob.Uri.Directory());
targetDir = targetC.GetDirectoryReference(blob.Uri.Directory());
await TransferManager.CopyDirectoryAsync(sourceDir, targetDir, true, options, null);
break;
case CloudBlob cb:
CloudBlob sourceBlob = sourceC.GetBlobReference(blob.Uri.File());
CloudBlob targetBlob = targetC.GetBlobReference(blob.Uri.File());
await TransferManager.CopyAsync(sourceBlob, targetBlob, true);
break;
}
}
await sourceC.DeleteIfExistsAsync();
break;
case 1:
switch (parentNode.ImageIndex)
{
case 0:
CloudBlobContainer container = Client.GetContainerReference(parentNode.Text);
sourceDir = container.GetDirectoryReference(node.Text);
new AskForm("Rename Directory").ShowDialog();
if (Answer == null)
{
return;
}
ProgressBar.Visible = true;
targetDir = container.GetDirectoryReference(Answer);
await TransferManager.CopyDirectoryAsync(sourceDir, targetDir, true, options, null);
await DeleteDirectory(sourceDir);
break;
case 1:
(TreeNode containerNode, int count, string[] hier) = GetContainerNode(parentNode);
Array.Reverse(hier);
container = Client.GetContainerReference(containerNode.Text);
sourceDir = container.GetDirectoryReference(hier[0]);
for (int i = 0; i < count; i++)
{
sourceDir = sourceDir.GetDirectoryReference(hier[i + 1]);
}
sourceDir = sourceDir.GetDirectoryReference(node.Text);
new AskForm("Rename Directory").ShowDialog();
if (Answer == null)
{
return;
}
ProgressBar.Visible = true;
targetDir = sourceDir.Parent.GetDirectoryReference(Answer);
await TransferManager.CopyDirectoryAsync(sourceDir, targetDir, true, options, null);
await DeleteDirectory(sourceDir);
break;
}
break;
case 2:
switch (parentNode.ImageIndex)
{
case 0:
CloudBlobContainer container = Client.GetContainerReference(parentNode.Text);
CloudBlob sourceBlob = container.GetBlobReference(node.Text);
new AskForm("Rename Cloud Blob").ShowDialog();
if (Answer == null)
{
return;
}
ProgressBar.Visible = true;
CloudBlob targetBlob = container.GetBlobReference(Answer);
await TransferManager.CopyAsync(sourceBlob, targetBlob, true);
await sourceBlob.DeleteIfExistsAsync();
break;
case 1:
(TreeNode containerNode, int count, string[] hier) = GetContainerNode(parentNode);
Array.Reverse(hier);
container = Client.GetContainerReference(containerNode.Text);
sourceDir = container.GetDirectoryReference(hier[0]);
for (int i = 0; i < count; i++)
{
sourceDir = sourceDir.GetDirectoryReference(hier[i + 1]);
}
sourceBlob = sourceDir.GetBlobReference(node.Text);
new AskForm("Rename Cloud Blob").ShowDialog();
if (Answer == null)
{
return;
}
ProgressBar.Visible = true;
targetBlob = sourceDir.GetBlobReference(Answer);
await TransferManager.CopyAsync(sourceBlob, targetBlob, true);
await sourceBlob.DeleteIfExistsAsync();
break;
}
break;
}
RefreshAll();
ProgressBar.Visible = false;
}
