public async Task <IActionResult> GetFizzBuzz()
{
try
{
var results = await _service.FizzBuzz();
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));
}
}
/// <summary>
/// Expose FizzBuzz service to outside
/// </summary>
/// <param name="n">The n.</param>
/// <returns></returns>
public IEnumerable <string> Get(int n)
{
//TODO: return 400 back to user
if (n <= 0)
{
return new List <string> {
"n must be greater then 0"
}
}
;
return(n > 100 ? new List <string> {
"n must be less then 101"
} : _service.FizzBuzz(n));
}
}
public async Task <string> Handle(GetFizzBuzzQuery request, CancellationToken cancellationToken)
{
var result = await Task.Run(() => _fizzBuzzService.FizzBuzz(request.Value));
return(result);
}