public static Blob ToBlob(string containerName, BlobHierarchyItem bhi)
{
string GetFullName(string name) => containerName == null
? name
: StoragePath.Combine(containerName, name);
if (bhi.IsBlob)
{
var blob = new Blob(GetFullName(bhi.Blob.Name), BlobItemKind.File);
blob.MD5 = bhi.Blob.Properties.ContentHash.ToHexString();
blob.Size = bhi.Blob.Properties.ContentLength;
blob.LastModificationTime = bhi.Blob.Properties.LastModified;
AddProperties(blob, bhi.Blob.Properties);
blob.Metadata.MergeRange(bhi.Blob.Metadata);
return(blob);
}
if (bhi.IsPrefix)
{
var blob = new Blob(GetFullName(bhi.Prefix), BlobItemKind.Folder);
//nothing else we know about prefix
return(blob);
}
throw new NotImplementedException();
}
/// <summary>
/// increment the counter
/// </summary>
/// <param name="count">blob count counter</param>
/// <param name="bytes">blob bytes counter</param>
/// <param name="bhi">blob hierarchy item</param>
private void InterlockedAdd(ref long count, ref long bytes, BlobHierarchyItem bhi)
{
Interlocked.Add(ref count, 1);
Interlocked.Add(ref bytes, bhi.Blob.Properties.ContentLength.GetValueOrDefault());
}
