public DoExpressCheckoutPaymentResponse SendPayPalDoExpressCheckoutPaymentRequest(ApplicationCart cart, string token, string payerId)
{
try
{
WebUILogging.LogMessage("SendPayPalDoExpressCheckoutPaymentRequest");
DoExpressCheckoutPaymentResponse response = _payPalTransactionRegistrar.SendDoExpressCheckoutPayment(token, payerId, cart.Currency, cart.TotalPrice);
// Add a PayPal transaction record
PayPalTransaction transaction = new PayPalTransaction
{
RequestId = response.RequestId,
TrackingReference = cart.Id.ToString(),
RequestTime = DateTime.Now,
RequestStatus = response.ResponseStatus.ToString(),
TimeStamp = response.TIMESTAMP,
RequestError = response.ErrorToString,
Token = response.TOKEN,
RequestData = response.ToString,
PaymentTransactionId = response.PaymentTransactionId,
PaymentError = response.PaymentErrorToString,
};
// Store this transaction in your Database
return(response);
}
catch (Exception ex)
{
WebUILogging.LogException(ex.Message, ex);
}
return(null);
}
public GetExpressCheckoutDetailsResponse SendPayPalGetExpressCheckoutDetailsRequest(string token)
{
try
{
WebUILogging.LogMessage("SendPayPalGetExpressCheckoutDetailsRequest");
GetExpressCheckoutDetailsResponse response = _payPalTransactionRegistrar.SendGetExpressCheckoutDetails(token);
// Add a PayPal transaction record
PayPalTransaction transaction = new PayPalTransaction
{
RequestId = response.RequestId,
TrackingReference = response.TrackingReference,
RequestTime = DateTime.Now,
RequestStatus = response.ResponseStatus.ToString(),
TimeStamp = response.TIMESTAMP,
RequestError = response.ErrorToString,
Token = response.TOKEN,
PayerId = response.PAYERID,
RequestData = response.ToString,
};
// Store this transaction in your Database
return(response);
}
catch (Exception ex)
{
WebUILogging.LogException(ex.Message, ex);
}
return(null);
}
public SetExpressCheckoutResponse SendPayPalSetExpressCheckoutRequest(ApplicationCart cart, string serverURL, string userEmail = null)
{
try
{
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls;
ServicePointManager.Expect100Continue = true;
ServicePointManager.SecurityProtocol = (SecurityProtocolType)3072;
ServicePointManager.DefaultConnectionLimit = 9999;
WebUILogging.LogMessage("SendPayPalSetExpressCheckoutRequest");
// Optional handling of cart items: If there is only a single item being sold we don't need a list of expressCheckoutItems
// However if you're selling a single item as a sale consider also adding it as an ExpressCheckoutItem as it looks better once you get to PayPal's site
// Note: ExpressCheckoutItems are currently NOT stored by PayPal against the sale in the users order history so you need to keep your own records of what items were in a cart
List <ExpressCheckoutItem> expressCheckoutItems = null;
if (cart.Items != null)
{
expressCheckoutItems = new List <ExpressCheckoutItem>();
foreach (ApplicationCartItem item in cart.Items)
{
expressCheckoutItems.Add(new ExpressCheckoutItem(item.Quantity, item.Price, item.Name, item.Description));
}
}
SetExpressCheckoutResponse response = _payPalTransactionRegistrar.SendSetExpressCheckout(cart.Currency, cart.TotalPrice, cart.PurchaseDescription, cart.Id.ToString(), serverURL, expressCheckoutItems, userEmail);
// Add a PayPal transaction record
PayPalTransaction transaction = new PayPalTransaction
{
RequestId = response.RequestId,
TrackingReference = cart.Id.ToString(),
RequestTime = DateTime.Now,
RequestStatus = response.ResponseStatus.ToString(),
TimeStamp = response.TIMESTAMP,
RequestError = response.ErrorToString,
Token = response.TOKEN,
};
// Store this transaction in your Database
return(response);
}
catch (Exception ex)
{
WebUILogging.LogException(ex.Message, ex);
}
return(null);
}