/// <summary>
        /// SMTP configuration
        /// </summary>
        public static async Task <string> SetEmailFromBody([FromBody] EmailData data)
        {
            _logger.Info("[SetEmailFromBody] Method started");

            try
            {
                var deviceInfoData = await GetRequests.DeviceInfo();

                var serial = $"HK-{deviceInfoData.deviceInfo.serialNumber}@camera.ru";                  //[email protected]
                data.mailing.sender.emailAddress = serial;
                data.mailing.receiverList.receiver[0].emailAddress = serial;

                using var xmlData = Converters.ToStringContent(data, "mailing");
                var response = await WebClient.Client.PutAsync("System/Network/mailing/1", xmlData).Result.Content.ReadAsStringAsync();

                var jsonResponse = Converters.XmlToJson(response);
                var responseData = JsonConvert.DeserializeObject <CamResponses>(jsonResponse);

                _logger.Info("[SetEmailFromBody] Method has complete");
                return($"{responseData.responseStatus.StatusString,-10} Request url {responseData.responseStatus.RequestUrl}");
            }
            catch (Exception e)
            {
                _logger.Error($"[SetEmailFromBody] Method failed. \nError message: {e.Message}");
                return(e.Message);
            }
        }
        /// <summary>
        /// Change DNS on device
        /// </summary>
        public static async Task <string> SetDnsFromBody([FromBody] NetworkData data)
        {
            _logger.Info("[SetDnsFromBody] Method started");
            // запрашиваем конфигурацию сети с камеры
            // без этих данных камера не примет XML
            var networkData = await GetRequests.Ethernet();

            //извлекаем текущие значения конфигурации сети
            var addressingType = networkData.ipAddress.AddressingType;

            if (addressingType != "static")
            {
                return($"Addressing type is {addressingType}. Can`t set DNS");
            }
            var ipAddress      = networkData.ipAddress.IpAddress;
            var subnetMask     = networkData.ipAddress.SubnetMask;
            var defaultGateway = networkData.ipAddress.DefaultGateway.IpAddress;

            //дополняем пришедший json полученными значениями с камер
            data.ipAddress.IpAddress  = ipAddress;
            data.ipAddress.SubnetMask = subnetMask;
            data.ipAddress.DefaultGateway.IpAddress = defaultGateway;

            try
            {
                using var xmlData = Converters.ToStringContent(data, "IPAddress");
                var response = await WebClient.Client.PutAsync("System/Network/interfaces/1/ipAddress", xmlData).Result.Content.ReadAsStringAsync();

                var jsonResponse = Converters.XmlToJson(response);
                var responseData = JsonConvert.DeserializeObject <CamResponses>(jsonResponse);

                _logger.Info("[SetDnsFromBody] Method has complete");
                return($"{responseData.responseStatus.StatusString,-10} Request url {responseData.responseStatus.RequestUrl}");
            }
            catch (Exception e)
            {
                _logger.Error($"[SetDnsFromBody] Method failed. \nError message: {e.Message}");
                return(e.Message);
            }
        }