列出 Windows Azure Blob 存储容器中的目录 [英] List directories in Windows Azure Blob storage container

问题描述

我对我的项目有疑问...我需要知道如何列出 Windows Azure blob 存储中的所有文件夹(以字符串列表或其他形式)...我已经拥有 BlobClient 和与 Azure 的连接存储.

I have a question about my project... I need to know how to list all folders (in a string list or something) from a Windows Azure blob storage... I allready have my BlobClient and the connection to my Azure storage.

谁能帮我解决这个问题"?

Who can help me with this "problem"?

推荐答案

试试这个代码.它利用Storage Client library 2.0.3:

Try this code. It makes use of Storage Client library 2.0.3:

        CloudStorageAccount storageAccount = CloudStorageAccount.DevelopmentStorageAccount;
        CloudBlobContainer blobContainer = storageAccount.CreateCloudBlobClient().GetContainerReference("wad-control-container");
        string blobPrefix = null;
        bool useFlatBlobListing = false;
        var blobs = blobContainer.ListBlobs(blobPrefix, useFlatBlobListing, BlobListingDetails.None);
        var folders = blobs.Where(b => b as CloudBlobDirectory != null).ToList();
        foreach (var folder in folders)
        {
            Console.WriteLine(folder.Uri);
        }

如果您使用的是 Storage Client Library 1.8(即 2.0 之前的版本)，请尝试以下代码:

If you're using Storage Client Library 1.8 (i.e. previous to version 2.0), try this code:

        var storageAccount = CloudStorageAccount.DevelopmentStorageAccount;
        cloudBlobClient = storageAccount.CreateCloudBlobClient();
        CloudBlobContainer container = cloudBlobClient.GetContainerReference("wad-control-container");
        IEnumerable<IListBlobItem> blobs = container.ListBlobs(new BlobRequestOptions()
        {
            UseFlatBlobListing = false,
        });
        var folders = blobs.Where(b => b as CloudBlobDirectory != null);

        foreach (var folder in folders)
        {
            Console.WriteLine(folder.Uri);
        }

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