example for async controller action with NServiceBus

gistfile1.cs

[HttpPost]
public async Task<ActionResult> Edit(ApplicationDto model)
{
  if (ModelState.IsValid)
  {
    AppErrorCodes errorCode = await
                  Bus.Send(new UpdateApplication
                         {
                           Id = model.Id,
                           Name = model.Name,
                           ShortName = model.ShortName,
                         }).Register<AppErrorCodes>();

    if (errorCode == AppErrorCodes.None)
    {
      return RedirectToAction("Edit", new {model.Id});
    }
  }

  return PartialView("_Edit", model);
}