如何使用 .NET 存储 SDK 列出 Azure 文件存储中根目录中的所有目录或文件？

Question

I'm trying to figure out how to

• list all the directories under a single directory

-or-

• list all the files in a single directory

using the Azure Storage Client Library for .NET .

The MS docs do give us an API endpoint to hit ... but I'm hoping to use the .NET Storage SDK which handles a lot of the low level communications (authentication, etc) for me.

Can anyone show me what it takes to do this, please?

Answer 1

Please take a look at our File storage sample for some code that shows how to do this.

Snippet:

//***** Get list of all files/directories on the file share*****//

// List all files/directories under the root directory.
Console.WriteLine("Getting list of all files/directories under the root directory of the share.");

IEnumerable<IListFileItem> fileList = cloudFileShare.GetRootDirectoryReference().ListFilesAndDirectories();

// Print all files/directories listed above.
foreach (IListFileItem listItem in fileList)
{
    // listItem type will be CloudFile or CloudFileDirectory.
    Console.WriteLine("    - {0} (type: {1})", listItem.Uri, listItem.GetType());
}

Console.WriteLine("Getting list of all files/directories in the file directory on the share.");

Answer 2

var directories = fileDirectory.ListFilesAndDirectories().Where(x => x.GetType() == 
typeof(CloudFileDirectory)).Cast<CloudFileDirectory>();

var files = fileDirectory.ListFilesAndDirectories().Where(x => x.GetType() == 
typeof(CloudFile)).Cast<CloudFile>().ToList();