public static FizzBuzzResponse ExecFizzBuzz(string lowerNumber, string higherNumber, string inputData)
{
var lowerNumberValue = lowerNumber.ParseInt();
var higherNumberValue = higherNumber.ParseInt();
var response = new FizzBuzzResponse()
{
LowerNumber = lowerNumberValue,
HigherNumber = higherNumberValue
};
var objectCollectionList = inputData.Split(new[] { ' ', ',', '\n', '\r', '\t' }, StringSplitOptions.RemoveEmptyEntries);
var resultLines = objectCollectionList.Select(iter =>
{
var resultLine = new ResulLine()
{
Value = iter
};
if (lowerNumberValue != 0 && higherNumberValue != 0)
{
int value;
if (int.TryParse(iter, out value))
{
resultLine.Fizz = value % lowerNumberValue == 0;
resultLine.Buzz = value % higherNumberValue == 0;
}
else
{
// input was not an integer
resultLine.Error = true;
}
}
else
{
// lower or higher numbers were invalid
resultLine.Error = true;
}
return(resultLine);
}).ToArray();
response.ResultLines = resultLines;
return(response);
}
public async Task <IActionResult> PostFizzBuzz(FizzBuzzRequest request)
{
try
{
var results = await _service.FizzBuzz(request.MinValue, request.MaxValue, request.Multiples.ToArray());
var response = new FizzBuzzResponse {
Results = results
};
return(Ok(response));
}
catch (Exception e)
{
_logger.LogError(e, e.Message);
if (e is ArgumentOutOfRangeException || e is ArgumentNullException)
{
return(BadRequest(e.Message));
}
return(StatusCode(StatusCodes.Status500InternalServerError));
}
}