public static void sendMessage(User user, MessageTypeEnum type)
{
if (user.first_name == "control")
{
return;
}
AmazonSimpleNotificationServiceClient snsClient = new AmazonSimpleNotificationServiceClient(AWSConstants.SNS_ACCESS_KEY, AWSConstants.SNS_SECRET_ACCESS_KEY, Amazon.RegionEndpoint.USEast1);
PublishRequest pubRequest = new PublishRequest();
// get the message that corresponds to the type of notification
pubRequest.Message = MessageTypeExtension.GetDescription(type);
// sending sms message
if (user._Notification_Type == NotificationTypeEnum.SMS || user._Notification_Type == NotificationTypeEnum.ALL)
{
// we need to have +1 on the beginning of the number in order to send
if (user.phone_number.Substring(0, 2) != "+1")
{
pubRequest.PhoneNumber = "+1" + user.phone_number;
}
else
{
pubRequest.PhoneNumber = user.phone_number;
}
PublishResponse pubResponse = snsClient.Publish(pubRequest);
Console.WriteLine(pubResponse.MessageId);
}
}
/// <summary>
/// Starts movement of the RT by updating the appointment status and
/// then calling the RT controller to move the RT to the orientation
/// it needs to go to.
/// </summary>
/// <param name="NextAppointment"> The appointment that is currently running. </param>
private void PerformRadioTelescopeMovement(Appointment NextAppointment)
{
NextAppointment._Status = AppointmentStatusEnum.IN_PROGRESS;
DatabaseOperations.UpdateAppointment(NextAppointment);
// send message to appointment's user
SNSMessage.sendMessage(NextAppointment.User, MessageTypeEnum.APPOINTMENT_STARTED);
logger.Info(Utilities.GetTimeStamp() + ": Appointment _Type: " + NextAppointment._Type);
// Loop through each second or minute of the appointment (depending on appt type)
TimeSpan length = NextAppointment.end_time - NextAppointment.start_time;
double duration = NextAppointment._Type == AppointmentTypeEnum.FREE_CONTROL ? length.TotalSeconds : length.TotalMinutes;
for (int i = 0; i <= (int)duration; i++)
{
// before we move, check to see if it is safe
if (checkCurrentSensorAndOverrideStatus())
{
// Get orientation for current datetime
DateTime datetime = NextAppointment._Type == AppointmentTypeEnum.FREE_CONTROL ? NextAppointment.start_time.AddSeconds(i) : NextAppointment.start_time.AddMinutes(i);
NextObjectiveOrientation = RTController.CoordinateController.CalculateOrientation(NextAppointment, datetime);
// Wait for datetime
while (DateTime.UtcNow < datetime)
{
if (InterruptAppointmentFlag)
{
logger.Info(Utilities.GetTimeStamp() + ": Interrupted appointment [" + NextAppointment.Id.ToString() + "] at " + DateTime.Now.ToString());
break;
}
//logger.Debug(datetime.ToString() + " vs. " + DateTime.UtcNow.ToString());
Thread.Sleep(1000);
}
if (InterruptAppointmentFlag)
{
break;
}
// Move to orientation
if (NextObjectiveOrientation != null)
{
// Kate - removed the check for azumith < 0 in the below if statement due to Todd's request
// Reason being, we should not have an azimuth below 0 be given to us. That check is in the
// method calling this!
if (NextObjectiveOrientation.Elevation < 0)
{
logger.Warn(Utilities.GetTimeStamp() + ": Invalid Appt: Az = " + NextObjectiveOrientation.Azimuth + ", El = " + NextObjectiveOrientation.Elevation);
InterruptAppointmentFlag = true;
break;
}
logger.Info(Utilities.GetTimeStamp() + ": Moving to Next Objective: Az = " + NextObjectiveOrientation.Azimuth + ", El = " + NextObjectiveOrientation.Elevation);
MovementResult apptMovementResult = RTController.MoveRadioTelescopeToOrientation(NextObjectiveOrientation, MovementPriority.Appointment);
// If the movement result was anything other than success, it means the movement failed and something is wrong with
// the hardware.
// TODO: Talk to Todd about thresholds for this. (issue #388) Right now, it is cancelling the appointment if the movement
// returns back any single error. See the MovementResult enum for a list of the different errors.
if (apptMovementResult != MovementResult.Success)
{
logger.Info($"{Utilities.GetTimeStamp()}: Appointment movement FAILED with the following error message: {apptMovementResult.ToString()}");
InterruptAppointmentFlag = true;
}
if (InterruptAppointmentFlag)
{
break;
}
Thread.Sleep(100);
NextObjectiveOrientation = null;
}
}
else
{
logger.Info(Utilities.GetTimeStamp() + ": Telescope stopped movement.");
i--;
}
}
// Set email sender
string emailSender = "*****@*****.**";
if (InterruptAppointmentFlag)
{
logger.Info(Utilities.GetTimeStamp() + ": Interrupted appointment [" + NextAppointment.Id.ToString() + "] at " + DateTime.Now.ToString());
NextAppointment._Status = AppointmentStatusEnum.CANCELED;
DatabaseOperations.UpdateAppointment(NextAppointment);
NextObjectiveOrientation = null;
InterruptAppointmentFlag = false;
// send message to appointment's user
SNSMessage.sendMessage(NextAppointment.User, MessageTypeEnum.APPOINTMENT_CANCELLED);
string subject = MessageTypeExtension.GetDescription(MessageTypeEnum.APPOINTMENT_CANCELLED);
string text = MessageTypeExtension.GetDescription(MessageTypeEnum.APPOINTMENT_CANCELLED);
EmailNotifications.sendToUser(NextAppointment.User, subject, text, emailSender);
}
else
{
NextAppointment._Status = AppointmentStatusEnum.COMPLETED;
DatabaseOperations.UpdateAppointment(NextAppointment);
// send message to appointment's user
SNSMessage.sendMessage(NextAppointment.User, MessageTypeEnum.APPOINTMENT_COMPLETION);
// Gather up email data
string subject = MessageTypeExtension.GetDescription(MessageTypeEnum.APPOINTMENT_COMPLETION);
string text = MessageTypeExtension.GetDescription(MessageTypeEnum.APPOINTMENT_COMPLETION);
string attachmentPath = "";
string fname = System.DateTime.Now.ToString("yyyyMMddHHmmss");
string currentPath = AppDomain.CurrentDomain.BaseDirectory;
List <RFData> data = (List <RFData>)NextAppointment.RFDatas;
try
{
attachmentPath = Path.Combine(currentPath, $"{fname}.csv");
DataToCSV.ExportToCSV(data, fname);
}
catch (Exception e)
{
Console.Out.WriteLine($"Could not write data! Error: {e}");
}
EmailNotifications.sendToUser(NextAppointment.User, subject, text, emailSender, attachmentPath, true);
// Clean up after yourself, otherwise you'll just fill up our storage space
DataToCSV.DeleteCSVFileWhenDone(attachmentPath);
}
}