public async Task <IActionResult> Details(string productCode)
{
return(await resiliencyHelper.ExecuteResilient(async() =>
{
var inventory = await inventoryManagementAPI.GetInventoryByProductCode(productCode);
var model = new InventoryDetailViewModel()
{
Inventory = inventory
};
return View(model);
}, View("Offline", new InventoryOfflineViewModel())));
}
public async Task <Inventory> GetInventoryByProductCode(string productCode)
{
try
{
return(await restClient.GetInventoryByProductCode(productCode));
}
catch (ApiException ex)
{
if (ex.StatusCode == HttpStatusCode.NotFound)
{
return(null);
}
else
{
throw;
}
}
}
