public IActionResult CreateDevice([FromBody] CreateDeviceEvent device)
{
try
{
logger.LogInformation($"CreateDevice called for Device {device.DeviceUID}");
if (device.DeviceSerialNumber == null)
{
logger.LogInformation(
$"Received CreateDevicePayload with DeviceSerialNumber as null for DeviceType {device.DeviceType} and DeviceUID {device.DeviceUID} ");
return(BadRequest("Device SerialNumber can't be null"));
}
if (!deviceTypesCache.TryGetValue(device.DeviceType, out DbDeviceType deviceType))
{
logger.LogWarning($"DeviceType {device.DeviceType} is not exists");
return(BadRequest("Make sure request contains valid DeviceType"));
}
if (!Enum.TryParse <DeviceStateEnum>(device.DeviceState?.Trim(), true, out DeviceStateEnum deviceState))
{
return(BadRequest("Invalid Device state. Supported Device states are Installed/Provisioned/Subscribed/DeregisteredTechnician/DeregisteredStore"));
}
if (deviceService.CheckExistingDevice(device.DeviceUID.Value))
{
return(BadRequest("Device already exists!"));
}
device.ReceivedUTC = DateTime.UtcNow;
if (deviceService.CreateDevice(device, deviceState))
{
return(Ok());
}
else
{
return(BadRequest("Create Request is not processed."));
}
}
catch (Exception ex)
{
logger.LogError(ex.Message + ex.StackTrace);
return(StatusCode((int)HttpStatusCode.InternalServerError, ex.Message));
}
}
public bool CreateDevice(CreateDeviceEvent device, DeviceStateEnum deviceState)
{
DbDeviceType deviceType = deviceTypesCache.First(x => string.Equals(x.Key, device.DeviceType, StringComparison.InvariantCultureIgnoreCase)).Value;
var currentUTC = DateTime.UtcNow;
var devicePayload = new CreateDevicePayload
{
ActionUTC = currentUTC,
CellModemIMEI = device.CellModemIMEI,
CellularFirmwarePartnumber = device.CellularFirmwarePartnumber,
DataLinkType = device.DataLinkType,
DeviceState = deviceState.ToString(),
DeregisteredUTC = device.DeregisteredUTC,
DevicePartNumber = device.DevicePartNumber,
DeviceSerialNumber = device.DeviceSerialNumber,
DeviceType = device.DeviceType,
DeviceUID = device.DeviceUID.Value,
FirmwarePartNumber = device.FirmwarePartNumber,
GatewayFirmwarePartNumber = device.GatewayFirmwarePartNumber,
MainboardSoftwareVersion = device.MainboardSoftwareVersion,
ModuleType = device.ModuleType,
NetworkFirmwarePartnumber = device.NetworkFirmwarePartnumber,
RadioFirmwarePartNumber = device.RadioFirmwarePartNumber,
ReceivedUTC = device.ReceivedUTC,
SatelliteFirmwarePartnumber = device.SatelliteFirmwarePartnumber
};
var devicePersonality = GetDevicePersonalities(devicePayload, null, deviceType);
devicePayload = SetNullIfPropertyEmpty(devicePayload);
//DeviceSerialNumber will be persisited as NULL in masterdata and send it as Empty to Kafka
devicePayload.DeviceSerialNumber = string.IsNullOrEmpty(devicePayload.DeviceSerialNumber) ? string.Empty : devicePayload.DeviceSerialNumber;
var deviceModel = new DbDevice
{
SerialNumber = devicePayload.DeviceSerialNumber,
DeregisteredUTC = devicePayload.DeregisteredUTC,
ModuleType = devicePayload.ModuleType,
fk_DeviceStatusID = deviceState.GetHashCode(),
MainboardSoftwareVersion = devicePayload.MainboardSoftwareVersion,
FirmwarePartNumber = devicePayload.RadioFirmwarePartNumber == null ? devicePayload.FirmwarePartNumber : devicePayload.RadioFirmwarePartNumber,
GatewayFirmwarePartNumber = devicePayload.GatewayFirmwarePartNumber,
DataLinkType = devicePayload.DataLinkType,
InsertUTC = currentUTC,
UpdateUTC = currentUTC,
fk_DeviceTypeID = deviceType.DeviceTypeID,
CellModemIMEI = devicePayload.CellModemIMEI,
DevicePartNumber = devicePayload.DevicePartNumber,
CellularFirmwarePartnumber = devicePayload.CellularFirmwarePartnumber,
NetworkFirmwarePartnumber = devicePayload.NetworkFirmwarePartnumber,
SatelliteFirmwarePartnumber = devicePayload.SatelliteFirmwarePartnumber,
DeviceUID = devicePayload.DeviceUID
};
var kafkaMessageList = new List <KafkaMessage>();
kafkaTopicNames.ForEach(topic =>
{
var kafkaMessage = new KafkaMessage()
{
Key = device.DeviceUID.ToString(),
Message = new { CreateDeviceEvent = mapper.Map <CreateDevicePayload, CreateDeviceEvent>(devicePayload) },
Topic = topic
};
kafkaMessageList.Add(kafkaMessage);
});
kafkaTopicNamesV2.ForEach(topic =>
{
var kafkaMessage = new KafkaMessage()
{
Key = device.DeviceUID.ToString(),
Message = ToDevicePayloadV2(devicePayload, devicePersonality),
Topic = topic
};
kafkaMessageList.Add(kafkaMessage);
});
var actions = new List <Action>();
actions.Add(() => transactions.Upsert(deviceModel));
actions.Add(() => transactions.Upsert <DbDevicePersonality>(devicePersonality));
actions.Add(() => transactions.Publish(kafkaMessageList));
return(transactions.Execute(actions));
}