getDns method Null safety

Future<DnsInformation> getDns()

This operation gets the DNS settings from a device. The device shall return its DNS configurations through the GetDNS command.

Implementation

Future<DnsInformation> getDns() async {
  loggy.debug('getDns');

  final envelope = await transport.sendRequest(
      uri, transport.securedEnvelope(soap.DeviceManagementRequest.dns()));

  if (envelope.body.hasFault) {
    throw Exception(envelope.body.fault.toString());
  }

  return GetDnsResponse.fromJson(envelope.body.response!).dnsInformation;
}