How to move Azure Storage blob to other container using java sdk?-CodePudding

I'm trying to move blob from one container to another with in the same storage account. I'm using Java SDK for it.

my code :

StorageSharedKeyCredential credential = new StorageSharedKeyCredential("accountname", "accountkey");
        BlobServiceClient blobServiceClient = new BlobServiceClientBuilder().endpoint("storageaccountendpoint").credential(credential).buildClient();
        BlobContainerClient blobContainerClient =  blobServiceClient.getBlobContainerClient("failed");
        BlobClient dst = blobContainerClient.getBlobClient("https://xxxstorage.blob.core.windows.net/success/");
        BlobClient src = blobContainerClient.getBlobClient("https://xxxstorage.blob.core.windows.net/failed/Graphs.jpeg");
        dst.beginCopy(src.getBlobUrl(), null);

I have to move the blob from failed container to success container. But I'm facing 500 internal server error.

Can anyone please help me out regarding the same ?

CodePudding user response：

I believe the reason for getting the error is that you are specifying blob URL instead of blob name when creating BlobClient. Also, you were not creating a BlobContainerClient for the source container.

Please try by changing your code to:

StorageSharedKeyCredential credential = new StorageSharedKeyCredential("accountname", "accountkey");
BlobServiceClient blobServiceClient = new BlobServiceClientBuilder().endpoint("storageaccountendpoint").credential(credential).buildClient();
BlobContainerClient sourceBlobContainerClient =  blobServiceClient.getBlobContainerClient("success");
BlobContainerClient destinationBlobContainerClient =  blobServiceClient.getBlobContainerClient("failed");
BlobClient dst = sourceBlobContainerClient.getBlobClient("Graphs.jpeg");
BlobClient src = destinationBlobContainerClient.getBlobClient("Graphs.jpeg");
dst.beginCopy(src.getBlobUrl(), null);

Do note that I have created a new BlobContainerClient for the source blob container.