[Route("DataMessage")] // "api/datareceival/datamessage"
public IActionResult DataMessage([FromBody] DataMessage receivedMessage)
{
if (receivedMessage == null)
{
return(BadRequest(new JsonResult(DataMessageService.CreateInvalidDataMessageResponseBody(receivedMessage))));
}
// Verify device's API Key.
if (APIKeyService.VerifyAPIKey(receivedMessage.API_Key) < 0)
{
// If API Key does not exist or is deactivated.
return(Unauthorized());
}
if (DataMessageService.CheckDataMessageValidity(receivedMessage) == false)
{
return(BadRequest(new JsonResult(DataMessageService.CreateInvalidDataMessageResponseBody(receivedMessage))));
}
else if (DataMessageService.StoreStatsFromDataMessage(receivedMessage))
{
// Asynchronously check hourly stats are ready for calculation and perform if needed.
//Task hourlyStatsCheck = Task.Factory.StartNew(
//() => _hourlyStatsService.AutoCalculateHourlyStats(receivedMessage));
DataReceivalResponse receivalResponse = AlertSummaryService.GetReceivalResponse(receivedMessage);
// Return HTTP OK, without waiting on asynchronous Task.
return(StatusCode(200, new JsonResult(receivalResponse)));
}
return(StatusCode(500, new JsonResult(new FailedPersistResponseBody())));
}
public DataReceivalResponse GetReceivalResponse(DataMessage receivedMessage)
{
DataReceivalResponse response = new DataReceivalResponse();
response.NumberOfReceivedStats = receivedMessage.GetLength();
bool sendAlertSummaryValue;
lock (SendAlertSummaryLock)
{
sendAlertSummaryValue = SendAlertSummary;
SendAlertSummary = false;
}
if (sendAlertSummaryValue && receivedMessage.RealTimeStats.Length > 0)
{
//Assumes the entire message is only reporting for one camera
response.ActiveAlertsForCamera = _alertService.GetAllActiveAlertsForCameraKey(receivedMessage.RealTimeStats.First().CameraKey);
}
return(response);
}