listBuckets method
List of buckets created.
Implementation
Future<List<Bucket>> listBuckets() async {
final resp = await _client.request(
method: 'GET',
region: region ?? 'us-east-1',
);
validate(resp);
final bucketsNode =
xml.XmlDocument.parse(resp.body).findAllElements('Buckets').first;
return bucketsNode.children
.map((n) => Bucket.fromXml(n as XmlElement))
.toList();
}