protected void Page_Load(object sender, EventArgs e)
{
PayPalApi payPalCaller = new PayPalApi();
string retMsg = "";
string token = "";
if (Session["payment_amt"] != null)
{
string amt = Session["payment_amt"].ToString();
bool ret = payPalCaller.ShortcutExpressCheckout(amt, ref token, ref retMsg);
if (ret)
{
Session["token"] = token;
Response.Redirect(retMsg);
}
else
{
Response.Redirect("CheckoutError.aspx?" + retMsg);
}
}
else
{
Response.Redirect("CheckoutError.aspx?ErrorCode=AmtMissing");
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
// Verify user has completed the checkout process.
if ((string)Session["userCheckoutCompleted"] != "true")
{
Session["userCheckoutCompleted"] = string.Empty;
Response.Redirect("CheckoutError.aspx?" + "Desc=Unvalidated%20Checkout.");
}
PayPalApi payPalCaller = new PayPalApi();
string retMsg = "";
string token = "";
string finalPaymentAmount = "";
string PayerID = "";
NVPCodec decoder = new NVPCodec();
token = Session["token"].ToString();
PayerID = Session["payerId"].ToString();
finalPaymentAmount = Session["payment_amt"].ToString();
bool ret = payPalCaller.DoCheckoutPayment(finalPaymentAmount, token, PayerID, ref decoder, ref retMsg);
if (ret)
{
// Retrieve PayPal confirmation value.
string PaymentConfirmation = decoder["PAYMENTINFO_0_TRANSACTIONID"].ToString();
// Clear order id.
Session["currentOrderId"] = string.Empty;
}
else
{
Response.Redirect("CheckoutError.aspx?" + retMsg);
}
}
}