function deleteAzureDir(container, prefix, done) {
function getList(list, token, done) {
az.listBlobsSegmentedWithPrefix(container, prefix, token, function (err, data) {
if (err) throw new Error('az.listBlobsSegmented failed');
list = list.concat(data.entries);
if (data.continuationToken)
return getList(list, data.continuationToken, done);
done(err, list);
});
}
getList([], null, function (err, res) {
if (!res || !res.length) return done();
let toDelete = res.length;
res.forEach(function (element) {
az.deleteBlob(container, element.name, function (err) {
if (--toDelete <= 0) done(err);
});
});
});
}