public async Task <ActionResult> GetAllPlanets(CancellationToken cancellationToken)
{
// TODO: Implement this controller action
AllPlanetsViewModel vm = null;
try
{
vm = await _starWarsService.GetAllPlanetsAsync(cancellationToken);
}
catch (NullReferenceException ex)
{
if (ex.Message.Contains("not found"))
{
return(new HttpStatusCodeResult(HttpStatusCode.NotFound));
}
//potentially log error here and return 500
return(new HttpStatusCodeResult(HttpStatusCode.InternalServerError));
}
catch (Exception ex)
{
//potentially log error and rethrow error, or, in this case, just return 500
return(new HttpStatusCodeResult(HttpStatusCode.InternalServerError));
}
return(View(vm));
}