def _build_payload(**kwargs):
    """
    Builds a SOAP envelope to send to the vCenter hidden API

    :param entity_moref:
    :param alarm_moref:
    :param entity_type:
    :return:
    """
    entity_moref = kwargs.get("entity_moref")
    entity_type = kwargs.get("entity_type")
    alarm_moref = kwargs.get("alarm_moref")
    if not entity_moref or not entity_type and not alarm_moref:
        raise ValueError("entity_moref, entity_type, and alarm_moref "
                         "must be set")

    attribs = {
        'xmlns:xsd': 'http://www.w3.org/2001/XMLSchema',
        'xmlns:xsi': 'http://www.w3.org/2001/XMLSchema-instance',
        'xmlns:soap': 'http://schemas.xmlsoap.org/soap/envelope/'
    }
    root = Element('soap:Envelope', attribs)
    body = SubElement(root, 'soap:Body')
    alarm_status = SubElement(body, 'SetAlarmStatus', {'xmlns': 'urn:vim25'})
    this = SubElement(alarm_status, '_this', {
        'xsi:type': 'ManagedObjectReference',
        'type': 'AlarmManager'
    })
    this.text = 'AlarmManager'
    alarm = SubElement(alarm_status, 'alarm', {'type': 'Alarm'})
    alarm.text = alarm_moref
    entity = SubElement(alarm_status, 'entity', {
        'xsi:type': 'ManagedObjectReference',
        'type': entity_type
    })
    entity.text = entity_moref
    status = SubElement(alarm_status, 'status')
    status.text = 'green'
    # I hate hard coding this but I have no idea how to do it any other way
    # pull requests welcome :)
    return '<?xml version="1.0" encoding="UTF-8"?>{0}'.format(tostring(root))
dataset/ETHPy150Open vmware/pyvmomi-community-samples/samples/tools/alarm.py/_build_payload/operator `or` -> `and`