private void GetItemsPollEvent(object src, ElapsedEventArgs e)
{
try
{
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create("http://localhost:3000");
httpWebRequest.Method = WebRequestMethods.Http.Get;
httpWebRequest.Accept = "application/json";
var response = (HttpWebResponse)httpWebRequest.GetResponse();
using (var sr = new StreamReader(response.GetResponseStream()))
{
List <SmartCartItem> items = JsonConvert.DeserializeObject <List <SmartCartItem> >(sr.ReadToEnd());
foreach (var item in items)
{
if (!SmartCartItems.Contains(item))
{
MainUserControlViewModel.AddSmartCartItem(item);
}
}
Total = smartCartItems.Select(x => (x.Price * x.Count)).Sum();
}
}
catch (Exception ex)
{
AddLog(ex.Message, LogMessageType.ERROR);
}
}
private void Checkout()
{
HttpWebRequest httpWebRequest = (HttpWebRequest)WebRequest.Create("http://localhost:3000/checkout");
httpWebRequest.Method = WebRequestMethods.Http.Get;
httpWebRequest.Accept = "application/json";
var response = (HttpWebResponse)httpWebRequest.GetResponse();
using (var sr = new StreamReader(response.GetResponseStream()))
{
if (string.Equals(sr.ReadToEnd(), "CheckedOut"))
{
SmartCartItems.Clear();
Toast("Successfully paid " + Total.ToString() + "\nWe love your $$", ToastMessageType.Success);
Total = 0;
}
}
}
void AddSmartCartItemEventHandler(SmartCartItem item)
{
uiContext.Send(x => SmartCartItems.Add(item), null);
}
