// GET: Contacts
public ActionResult Index()
{
IEnumerable <ContactViewModel> contacts = null;
var result = _contactsRepo.GetContacts();
//If success received
if (result.IsSuccessStatusCode)
{
var readTask = result.Content.ReadAsAsync <IList <ContactViewModel> >();
readTask.Wait();
contacts = readTask.Result;
}
else
{
//Error response received
contacts = Enumerable.Empty <ContactViewModel>();
ModelState.AddModelError(string.Empty, "Server error try after some time.");
}
return(View(contacts));
}