public async Task <FlightPlan> GetFlightPlanById(string id)
{
//get flight plan by id from DB
FlightPlan f = db.GetFlightPlanById(id);
if (f == null)
{
//try to get from extenal server
try
{
//ExternalFlight ex = new ExternalFlight();
f = await externalFlight.GetExternalFlightPlanAsync(id);
}
catch
{
f = null;
}
}
return(f);
}
