public async Task <IActionResult> Execute(string subject)
{
if (string.IsNullOrWhiteSpace(subject))
{
throw new ArgumentNullException(nameof(subject));
}
var content = await _orderRepository.GetStatus(new GetOrderStatusParameter
{
Subject = subject,
});
var href = "/" + Constants.RouteNames.Orders + "/" + Constants.RouteNames.Status;
_halResponseBuilder.AddLinks(l => l.AddSelf(href)).AddEmbedded(e => e.AddObject(_responseBuilder.GetOrderStatus(content)));
return(new OkObjectResult(_halResponseBuilder.Build()));
}