CODEWITHSUNDEEP
azureazure-storageazure-blob-storage
Dan Nick
Dan Nick

Reputation: 426

List Files in Azure Blob Storage

I am trying to list all the jpg files in my blob. When I use this code 

CloudStorageAccount storageAccount1 = CloudStorageAccount.Parse(CloudConfigurationManager.GetSetting("ConnString"));
CloudBlobContainer container1 = blobClient.GetContainerReference(imageFolder);
var blobs = container1.ListBlobs();

All the files in that particular blob are listed

I have tried to modify the above code but the modified code does not list anything.

CloudStorageAccount storageAccount1 = CloudStorageAccount.Parse(CloudConfigurationManager.GetSetting("ConnString"));
CloudBlobContainer container1 = blobClient.GetContainerReference(imageFolder);
var blobs = container1.ListBlobs().OfType<CloudBlobContainer>().OrderByDescending(b => b.Name).Where(b => b.Name.EndsWith(".jpg"));

Upvotes: 1

Views: 2034

Answers (1)

David Makogon
David Makogon

Reputation: 71031

Just to close out this question properly: The issue is that the query code is inadvertently checking for containers within the container, not blobs within the container:

CloudStorageAccount storageAccount1 = CloudStorageAccount.Parse(CloudConfigurationManager.GetSetting("ConnString"));
CloudBlobContainer container1 = blobClient.GetContainerReference(imageFolder);
var blobs = container1.ListBlobs().OfType<CloudBlobContainer>().OrderByDescending(b => b.Name).Where(b => b.Name.EndsWith(".jpg"));

The last line should be changed to:

var blobs = container1.ListBlobs().OfType<CloudBlockBlob>()...

Upvotes: 4

Related Questions