async public void buy_cart()
{
try
{
if (list_cart.Count() == 0)
{
await new MessageDialog("Le panier est vide !").ShowAsync();
return;
}
//buy_cart_after_pp_validation();
//[email protected]
//PayPal.Checkout.BuyNow purchase = new PayPal.Checkout.BuyNow("*****@*****.**");
PayPal.Checkout.BuyNow purchase = new PayPal.Checkout.BuyNow("*****@*****.**");
purchase.UseSandbox = true;
purchase.Currency = "EUR";
// Use the ItemBuilder to create a new example item
PayPal.Checkout.ItemBuilder itemBuilder = new PayPal.Checkout.ItemBuilder("W8_PP")
.ID("W8_pp")
.Price(cart_price.ToString())
.Description("")
.Quantity(1);
// Add the item to the purchase,
purchase.AddItem(itemBuilder.Build());
// Attach event handlers so you will be notified of important events
// The BuyNow interface provides 5 events - Start, Auth, Cancel, Complete and Error
// See http://paypal.github.io/Windows8SDK/csharp.html#Events for more
purchase.Error += new EventHandler<PayPal.Checkout.Event.ErrorEventArgs>((source, eventArg) =>
{
this.txt_pp = "Une erreur est survenue lors du paiement: " + eventArg.Message;
});
purchase.Auth += new EventHandler<PayPal.Checkout.Event.AuthEventArgs>((source, eventArg) =>
{
this.txt_pp = "Authentification: " + eventArg.Token;
});
purchase.Start += new EventHandler<PayPal.Checkout.Event.StartEventArgs>((source, eventArg) =>
{
this.txt_pp = "Chargement de PayPal...";
});
purchase.Complete += new EventHandler<PayPal.Checkout.Event.CompleteEventArgs>((source, eventArg) =>
{
//buy_cart_after_pp_validation();
this.txt_pp = "Le paiement à été validé: " + eventArg.TransactionID;
this.pp_transac_id = eventArg.TransactionID;
this.buy_cart_after_pp_validation();
});
purchase.Cancel += new EventHandler<PayPal.Checkout.Event.CancelEventArgs>((source, eventArg) =>
{
this.txt_pp = "Le paiement à été annulé par l'utilisateur.";
});
// Launch the secure PayPal interface. This is an asynchronous method
await purchase.Execute();
}
catch (Exception Error)
{
new MessageDialog("Erreur lors de la connexion avec PayPal").ShowAsync();
}
}// buy_cart_after_pp_validation
private async void puchaseButtonClick(object sender, RoutedEventArgs e)
{
buyNow = new BuyNow("*****@*****.**");
buyNow.UseSandbox = true;
// Set the currency to use US Dollars
buyNow.Currency = "USD";
// Use the ItemBuilder to create a new example item
PayPal.Checkout.ItemBuilder itemBuilder = new PayPal.Checkout.ItemBuilder("Example Item")
.ID(item.Id)
.Price(item.Price)
.Description(item.Description)
.Quantity(item.Quantity);
// Add the item to the purchase,
buyNow.AddItem(itemBuilder.Build());
// Attach event handlers so you will be notified of important events
// The BuyNow interface provides 5 events - Start, Auth, Cancel, Complete and Error
// See http://paypal.github.io/Windows8SDK/csharp.html#Events for more
buyNow.Error += new EventHandler<PayPal.Checkout.Event.ErrorEventArgs>((source, eventArg) =>
{
this.tbBarcodeType.Text = "There was an error processing your payment: " + eventArg.Message;
});
buyNow.Complete += new EventHandler<PayPal.Checkout.Event.CompleteEventArgs>((source, eventArg) =>
{
this.tbBarcodeType.Text = "Payment is complete. Transaction id: " + eventArg.TransactionID;
});
buyNow.Cancel += new EventHandler<PayPal.Checkout.Event.CancelEventArgs>((source, eventArg) =>
{
this.tbBarcodeType.Text = "Payment was canceled by the user.";
});
// Launch the secure PayPal interface. This is an asynchronous method
await buyNow.Execute();
}
