static void HandleResponse(Task <HTTPRequest_RetailerToClientGateway> response)
{
MonitorObject.StopMonitoring();
Console.WriteLine("Command type received: " + response.Result.RetailCmd);
Console.WriteLine("Request time: " + MonitorObject.TimeSpan);
Console.WriteLine("Cookie received: " + response.Result.Cookie.CurrentCookieString);
switch (response.Result.RetailCmd)
{
case HTTPRequest_ClientToGateway.RetailCommand.Login:
ClientRequestResponse_Login.HandleLoginResponse(response);
break;
case HTTPRequest_ClientToGateway.RetailCommand.AddProduct:
ClientRequestResponse_Basket.AddProductHandleResponse(response);
break;
case HTTPRequest_ClientToGateway.RetailCommand.RemoveProduct:
break;
case HTTPRequest_ClientToGateway.RetailCommand.ViewAllProducts:
ClientRequestResponse_ViewProducts.ViewProductsHandleResponse(response);
break;
default:
break;
}
}
private void LogOut()
{
if (!ClientRequestResponse_Login.IsLoggedIn())
{
Console.WriteLine("Was already not logged in.");
return;
}
Client_Logout.LogOut();
}
private void DisplayBasket()
{
if (!ClientRequestResponse_Login.IsLoggedIn())
{
Console.WriteLine("ERROR - Not logged in.");
return;
}
if (ClientSession.Basket == null)
{
Console.WriteLine("Cannot display basket, it is null.");
return;
}
ClientSession.Basket.DisplayBasket();
}
void DisplayMenuOption()
{
Console.WriteLine("Welcome to Kwik-E-Mart.");
Console.WriteLine("- - - - - - - Menu - - - - - - - -");
Console.WriteLine("Please make a selection in the menu by entering a command and pressing the >ENTER< key.");
Console.WriteLine("");
Console.WriteLine("Available commands:");
Console.WriteLine("LOGIN");
//Console.WriteLine("REGISTER USER");
if (ClientRequestResponse_Login.IsLoggedIn())
{
Console.WriteLine("DISPLAY BASKET");
Console.WriteLine("SEE PRODUCTS");
Console.WriteLine("ADD PRODUCT");
Console.WriteLine("LOG OUT");
}
Console.WriteLine("QUIT");
Console.WriteLine("");
}
private void AddProduct()
{
if (!ClientRequestResponse_Login.IsLoggedIn())
{
Console.WriteLine("ERROR - Not logged in.");
return;
}
int productIDAsInt = -1;
Console.WriteLine("Product ID: ");
string productID = Console.ReadLine();
if (!int.TryParse(productID, out productIDAsInt))
{
Console.WriteLine("ERROR - not a number.");
}
Console.WriteLine("Quantity: ");
string quantity = Console.ReadLine();
int quantityAsInt = -1;
if (!int.TryParse(quantity, out quantityAsInt))
{
Console.WriteLine("ERROR - not a number.");
}
Product p = ClientSession.CurrentProductListDisplayed.FirstOrDefault(x => x.ID == productIDAsInt);
if (p == null)
{
Console.WriteLine("Invalid product ID. Please update products list by typing 'see products' in the main menu.");
return;
}
p.Quantity = quantityAsInt;
//Request
HTTPRequest_ClientToGateway requestAddProduct = new HTTPRequest_ClientToGateway();
#region Request setup
requestAddProduct.Product = p;
requestAddProduct.Cookie = ClientSession.ClientCookie;
requestAddProduct.RetailCmd = HTTPRequest_ClientToGateway.RetailCommand.AddProduct;
#endregion
ClientRequestResponse.SendRequest(requestAddProduct);
}
