def _parse(r):
if r.OK:
object_name = r.request._object.get_name()
obj = Object(name=object_name)
obj.set_remote_hash(r.headers.get('ETag', ''))
obj.set_content_type(r.headers.get('Content-Type', ''))
obj.set_remote_lenth(r.headers.get('Content-Length', 0))
obj.set_data(r.body)
d.callback((r, obj))
elif r.status_code == 401:
d.errback(NotAuthenticatedException('failed to delete object, not authorised'))
elif r.status_code == 404:
d.errback(ResponseException('failed to delete object, object does not exist'))
else:
d.errback(ResponseException('failed to delete object'))
