/// <summary>
/// Download an Azure file directory from Azure File Storage.
/// </summary>
/// <param name="sourceFileDir">The <see cref="CloudFileDirectory"/> that is the source Azure file directory.</param>
/// <param name="destPath">Path to the destination directory</param>
/// <param name="options">A <see cref="DownloadOptions"/> object that specifies additional options for the operation.</param>
/// <param name="context">A <see cref="TransferContext"/> object that represents the context for the current operation.</param>
/// <returns>A <see cref="Task"/> object that represents the asynchronous operation.</returns>
public static Task DownloadDirectoryAsync(CloudFileDirectory sourceFileDir, string destPath, DownloadDirectoryOptions options, TransferContext context)
{
return DownloadDirectoryAsync(sourceFileDir, destPath, options, context, CancellationToken.None);
}
/// <summary>
/// Download an Azure file directory from Azure File Storage.
/// </summary>
/// <param name="sourceFileDir">The <see cref="CloudFileDirectory"/> that is the source Azure file directory.</param>
/// <param name="destPath">Path to the destination directory</param>
/// <param name="options">A <see cref="DownloadOptions"/> object that specifies additional options for the operation.</param>
/// <param name="context">A <see cref="TransferContext"/> object that represents the context for the current operation.</param>
/// <param name="cancellationToken">A <see cref="CancellationToken"/> object to observe while waiting for a task to complete.</param>
/// <returns>A <see cref="Task"/> object that represents the asynchronous operation.</returns>
public static Task DownloadDirectoryAsync(CloudFileDirectory sourceFileDir, string destPath, DownloadDirectoryOptions options, TransferContext context, CancellationToken cancellationToken)
{
AzureFileDirectoryLocation sourceLocation = new AzureFileDirectoryLocation(sourceFileDir);
DirectoryLocation destLocation = new DirectoryLocation(destPath);
AzureFileEnumerator sourceEnumerator = new AzureFileEnumerator(sourceLocation);
if (options != null)
{
TransferManager.CheckSearchPatternOfAzureFileSource(options);
sourceEnumerator.SearchPattern = options.SearchPattern;
sourceEnumerator.Recursive = options.Recursive;
FileRequestOptions requestOptions = Transfer_RequestOptions.DefaultFileRequestOptions;
requestOptions.DisableContentMD5Validation = options.DisableContentMD5Validation;
sourceLocation.FileRequestOptions = requestOptions;
}
return DownloadDirectoryInternalAsync(sourceLocation, destLocation, sourceEnumerator, context, cancellationToken);
}
/// <summary>
/// Download an Azure blob directory from Azure Blob Storage.
/// </summary>
/// <param name="sourceBlobDir">The <see cref="CloudBlobDirectory"/> that is the source Azure blob directory.</param>
/// <param name="destPath">Path to the destination directory</param>
/// <param name="options">A <see cref="DownloadDirectoryOptions"/> object that specifies additional options for the operation.</param>
/// <param name="context">A <see cref="TransferContext"/> object that represents the context for the current operation.</param>
/// <param name="cancellationToken">A <see cref="CancellationToken"/> object to observe while waiting for a task to complete.</param>
/// <returns>A <see cref="Task"/> object that represents the asynchronous operation.</returns>
public static Task DownloadDirectoryAsync(CloudBlobDirectory sourceBlobDir, string destPath, DownloadDirectoryOptions options, TransferContext context, CancellationToken cancellationToken)
{
AzureBlobDirectoryLocation sourceLocation = new AzureBlobDirectoryLocation(sourceBlobDir);
DirectoryLocation destLocation = new DirectoryLocation(destPath);
AzureBlobEnumerator sourceEnumerator = new AzureBlobEnumerator(sourceLocation);
if (options != null)
{
sourceEnumerator.SearchPattern = options.SearchPattern;
sourceEnumerator.Recursive = options.Recursive;
sourceEnumerator.IncludeSnapshots = options.IncludeSnapshots;
BlobRequestOptions requestOptions = Transfer_RequestOptions.DefaultBlobRequestOptions;
requestOptions.DisableContentMD5Validation = options.DisableContentMD5Validation;
sourceLocation.BlobRequestOptions = requestOptions;
}
return DownloadDirectoryInternalAsync(sourceLocation, destLocation, sourceEnumerator, context, cancellationToken);
}
