private bool ValidateRequest(int?id, ListifyFilterModel filter)
{
if ((!filter.MinValue.HasValue && !filter.MaxValue.HasValue) || (filter.MinValue.HasValue && filter.MaxValue.HasValue && filter.MaxValue > filter.MinValue))
{
if (id.HasValue && ((filter.MinValue.HasValue && filter.MaxValue.HasValue && id.Value > (filter.MaxValue - filter.MinValue))))
{
return(false);
}
else
{
return(true);
}
}
else
{
return(false);
}
}
public IActionResult Get(int id, [FromQuery] ListifyFilterModel filter)
{
if (!ValidateRequest(id, filter))
{
return(BadRequest());
}
try
{
var minValue = filter.MinValue ?? 0 + id;
var maxValue = filter.MaxValue ?? minValue + id + 100;
var list = new Listify(minValue, maxValue);
return(Ok(list[id]));
}
catch (IndexOutOfRangeException iorException)
{
return(BadRequest(iorException.Message));
}
}
public IActionResult GetAll([FromQuery] ListifyFilterModel filter)
{
if (!ValidateRequest(null, filter))
{
return(BadRequest());
}
try
{
var minValue = filter.MinValue ?? 0;
var maxValue = filter.MaxValue ?? minValue + 100;
var list = new Listify(minValue, maxValue);
return(Ok(list.AsEnumerable()));
}
catch (IndexOutOfRangeException iorException)
{
return(BadRequest(iorException.Message));
}
}