}
@Override
public ByteSource getData(Project project, String bucketName, String name, Long from, Long to) throws IOException,
CloudException {
BucketData bucketData = getBucket(project, bucketName);
FsBucket fsBucket = new FsBucket(project, bucketData);
FsFile fsFile = findFileInfo(fsBucket, name);
if (fsFile == null) {
return null;