public async Task <IHttpActionResult> SendData(MeasuredDataDTO input)
{
var tempRepo = new TempRepo();
var device = await tempRepo.GetDevice("mac_address", input.MacAddress);
if (device == null)
{
return(BadRequest("Invalid MAC Address"));
}
var checkStr = device.Secret + input.Timestamp.ToString(DateTimeConstants.InterfaceFormat);
var checkHash = checkStr.ComputeSHA256();
if (checkHash != input.HashedPW)
{
return(Content(HttpStatusCode.Forbidden, "Failed to validate device"));
}
var powerFactor = (input.Irms == 0 && input.Vrms == 0) ? 0.0 : input.RealPower / (input.Vrms * input.Irms);
var energyUsage = (input.RealPower * input.SampleDuration) / (1000 * 3600);
string status;
switch (device.Status)
{
case 2:
status = "schedule";
break;
case 1:
status = "on";
break;
default:
status = "off";
break;
}
var schedule = (ScheduleResponse)device.Schedule;
DeviceHub.SendData(input.MacAddress, input.RealPower, energyUsage, powerFactor, input.Vrms, input.Irms, input.Timestamp);
await tempRepo.InsertData("EnergyUsages", device.ID, energyUsage, input.Timestamp);
await tempRepo.InsertData("PowerFactors", device.ID, powerFactor, input.Timestamp);
await tempRepo.InsertData("RealPowers", device.ID, input.RealPower, input.Timestamp);
await tempRepo.InsertData("RmsCurrents", device.ID, input.Irms, input.Timestamp);
await tempRepo.InsertData("RmsVoltages", device.ID, input.Vrms, input.Timestamp);
return(Ok(new MeasuredDataResponse()
{
DeviceStatus = status, Schedule = schedule
}));
}
/// <summary>
/// Finds (or creates) and sets the interactable hub
/// </summary>
protected void SetDeviceHub()
{
DeviceHub deviceHub = FindObjectOfType <DeviceHub>();
if (deviceHub == null)
{
Debug.LogWarning("NO INTERACTABLE HUB FOUND IN SCENE");
}
_deviceHub = deviceHub;
}
public async Task <bool> TrySendActivateMessageAsync(Guid id, string newPassword)
{
string recipientId = id.ToString();
if (DeviceHub.IsDeviceConnected(recipientId))
{
var user = deviceHub.Clients.User(recipientId);
await user.SendAsync(ACTIVATE_COMMAND, newPassword);
return(true);
}
return(false);
}
public int RefreshDevice()
{
return(DeviceHub.FlushAllDeviceLocation());
}
