/// <summary>
/// calculate two airport measure. Default return type value is mile. ReturnValueType property is optional.
/// you can set as km or mile or send null.
/// </summary>
/// <param name="rqModel"></param>
/// <returns></returns>
public async Task <Result> CalculateDistanceAsync(CalculateRequestModel rqModel)
{
try
{
CalculatedResultModel calcResultModel = new CalculatedResultModel();
//validate airportcodes
if (string.IsNullOrWhiteSpace(rqModel.FirstAirportCode) || string.IsNullOrWhiteSpace(rqModel.SecondAirportCode))
{
return(new FailureResult("First and second airportcodes are mandatory fields."));
}
var firstAirport = await GetAirportInfoAsync(rqModel.FirstAirportCode);
var secondAirport = await GetAirportInfoAsync(rqModel.SecondAirportCode);
calcResultModel.Distance = GetDistance(firstAirport, secondAirport, rqModel.ReturnValueType?.ToLower());
calcResultModel.FirstAirportName = firstAirport.Name;
calcResultModel.SecondAirportName = secondAirport.Name;
calcResultModel.DistanceType = rqModel.ReturnValueType?.ToLower() == "km" ? "km" : "mile";
return(new SuccessResult(calcResultModel, "Success"));
}
catch (Exception ex)
{
return(new FailureResult(ex.Message));
}
}
public async Task <IActionResult> RegisterAsync([FromBody] CalculateRequestModel rqModel)
{
Result result = await _distanceService.CalculateDistanceAsync(rqModel);
if (!result.Success)
{
return(BadRequest(new { message = result.Message }));
}
return(Ok(result));
}