public async Task <IActionResult> GetFlights([FromQuery] string relative_to)
{
string request = Request.QueryString.Value;
ArrayList flights = new ArrayList();
DateTime time;
try
{
// convert relative_to string to DateTime object
time = DateTime.ParseExact(relative_to, "yyyy-MM-ddTHH:mm:ssZ",
System.Globalization.CultureInfo.InvariantCulture).ToUniversalTime();
// getting the inner server flights
flights = myFlightsManager.GetFlightsByTime(time);
}
catch
{
return(BadRequest("Failed receiving flights"));
}
// if also need to check the servers
if (request.Contains("sync_all"))
{
// getting all servers flights
Tuple <bool, ArrayList> result = await Task.Run(
() => serversManager.GetExternalFlights(time));
bool failed = result.Item1;
ArrayList externalFlights = result.Item2;
// if the request to the servers failed
if (failed)
{
return(BadRequest("Failed receiving flights from servers"));
}
flights.AddRange(externalFlights);
}
return(Ok(flights));
}