public static HTTPRequest_RetailerToClientGateway AttemptToViewProducts(HTTPRequest_ClientToGateway request)
{
Cookie userCookie = request.Cookie;
Console.WriteLine("Checkin if user string is valid, info received - USERACCOUNTSTRING: " + userCookie.CurrentCookieString);
//Todo: remember to verify password and not just username.
HTTPRequest_RetailerToClientGateway response = new HTTPRequest_RetailerToClientGateway();
response.Cookie = userCookie;
if (_RequiresLogin == false || Cookie.ServerCheckIsValidUserString(userCookie.CurrentCookieString)) //If doesn't require login or login is verifiable.
{
Console.WriteLine("Valid user account string, responding with product list.");
#region Construct response with list of products.
//Get product list from warehouse
HTTPRequest_RetailToWarehouse requestToForward = new HTTPRequest_RetailToWarehouse();
requestToForward.WarehouseCmd = HTTPRequest_RetailToWarehouse.WarehouseCommand.ViewProducts;
RetailToWarehouseCtrl_TopicBased rtwhctrl = new RetailToWarehouseCtrl_TopicBased();
HTTPRequest_WarehouseToRetail wrhouseResponse = rtwhctrl.PublishToWarehouse(request.Location, requestToForward, RetailToWarehouseCtrl_TopicBased.WhichWarehouses.All);
//rtwhctrl.SubscribeToWarehouse(request.Location, requestToForward, RetailToWarehouseCtrl_TopicBased.WhichWarehouses.All);
response.Products = wrhouseResponse.Products;
//response.Products = getTestProductList();
#endregion
return(response);
}
else
{
Console.WriteLine("User account string could not be verified.");
return(response);
}
}
public static HTTPRequest_RetailerToClientGateway AttemptLogin(HTTPRequest_ClientToGateway request)
{
User user = request.User;
Console.WriteLine("Checkin if user is valid, info received - USERNAME: "******" PASSWORD: "******"Valid user, sending verification cookie.");
Cookie cookie = new Cookie();
cookie.CurrentCookieString = GetUserAccountString(user.userName);
#region Create HTTP response
response.Cookie = cookie;
//response.Basket = BasketManager.Singleton().GetUserBasket(request.Cookie.CurrentCookieString);
//if (response.Basket == null)
//{
// response.Basket = new Baskets();
//}
response.Products = RetailRequestResponse_ViewProducts.getTestProductList();
#endregion
}
else
{
Cookie cookie = new Cookie();
cookie.CurrentCookieString = "NotLoggedIn";
response.Cookie = cookie;
Console.WriteLine("User could not be verified.");
}
return(response);
}
public static HTTPRequest_RetailerToClientGateway AttemptToAddProduct(HTTPRequest_ClientToGateway request)
{
Cookie userCookie = request.Cookie;
Console.WriteLine("Checkin if user string is valid, info received - USERACCOUNTSTRING: " + userCookie.CurrentCookieString);
//Todo: remember to verify password and not just username.
if (Cookie.ServerCheckIsValidUserString(userCookie.CurrentCookieString))
{
if (request.Product == null)
{
Console.WriteLine("Product is null before adding");
}
Console.WriteLine("Valid user account string, adding product to basket.");
HTTPRequest_RetailerToClientGateway response = new HTTPRequest_RetailerToClientGateway();
#region Add product to basket + construct response with new basket.
//Add to basket
response.Basket = BasketManager.Singleton().AddObjectToUserBasket(userCookie.CurrentCookieString, request.Product);
//Response
response.Cookie = userCookie;
foreach (var product in response.Basket.ShowContent)
{
if (product == null)
{
Console.WriteLine("Product is null");
}
else
{
Console.WriteLine("Product: " + product.Name);
}
}
#endregion
return(response);
}
else
{
Console.WriteLine("User account string could not be verified.");
return(null);
}
}
public static void ReceiveAndHandleRequests()
{
using (var bus = RabbitHutch.CreateBus("host=localhost;timeout=4"))
{
bus.RespondAsync <HTTPRequest_ClientToGateway, HTTPRequest_RetailerToClientGateway>(request => Task.Factory.StartNew(() =>
{
Console.WriteLine("Command type received: " + request.RetailCmd);
HTTPRequest_RetailerToClientGateway response = new HTTPRequest_RetailerToClientGateway();
response.Cookie = request.Cookie;
switch (request.RetailCmd)
{
case HTTPRequest_ClientToGateway.RetailCommand.Login:
response = RetailRequestResponse_Login.AttemptLogin(request);
break;
case HTTPRequest_ClientToGateway.RetailCommand.AddProduct:
response = RetailRequestResponse_Basket.AttemptToAddProduct(request);
break;
case HTTPRequest_ClientToGateway.RetailCommand.RemoveProduct:
break;
case HTTPRequest_ClientToGateway.RetailCommand.ViewAllProducts:
response = RetailRequestResponse_ViewProducts.AttemptToViewProducts(request);
break;
default:
break;
}
response.RetailCmd = request.RetailCmd;
return(response);
}
));
Console.WriteLine("Listening for client commands. Hit >ENTER< to quit.");
Console.ReadLine();
}
}
