How to get hold of all the blobs in a Blob contain

问题:

Tried using the ListBlobsSegmentedAsync method , but this returns only the blobs from the main parent directory level ..

But I need the entire list of blobs at one go from all the n levels of subdirectories.

BlobContinuationToken continuationToken = null;
bool useFlatBlobListing = true;
BlobListingDetails blobListingDetails = BlobListingDetails.None;
int maxBlobsPerRequest = 500;
var blobOptions = new BlobRequestOptions (true );

do
 {
    var listingResult = await cbDir.ListBlobsSegmentedAsync(useFlatBlobListing, blobListingDetails, maxBlobsPerRequest, continuationToken, null, null);
    continuationToken = listingResult.ContinuationToken;
    srcBlobList.AddRange(listingResult.Results);
 } while (continuationToken != null);

回答1:

Use this override of ListBlobsSegmentedAsync method: https://msdn.microsoft.com/en-us/library/dn434672.aspx and make sure that you pass true for useFlatBlobListing parameter. This will list all blobs from all subdirectories.

UPDATE

This is the code I have used and it returns me the blobs in that subfolder and all subfolders inside that subfolder.

    /// <summary>
    /// Code to fetch blobs from "temp" folder inside "blah" blob container.
    /// </summary>
    private static void GetFilesInSubfolder()
    {
        var account = new CloudStorageAccount(new StorageCredentials(accountName, accountKey), true);
        var blobClient = account.CreateCloudBlobClient();
        var container = blobClient.GetContainerReference("blah");
        var directory = container.GetDirectoryReference("temp");
        var result = directory.ListBlobsSegmented(true, BlobListingDetails.None, 500, null, null, null);
        var blobs = result.Results;
    }