def action_peek_xml(body):

    dom = xmlutil.safe_minidom_parse_string(body)
    action_node = dom.childNodes[0]

    return action_node.tagName
Deletes a backend.
dataset/ETHPy150Open openstack/rack/rack/api/wsgi.py/action_peek_xml--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/tools/appcfg.py/AppCfgApp.BackendsDelete