/// <remarks/>
public void DoExpressCheckoutPaymentAsync(DoExpressCheckoutPaymentReq DoExpressCheckoutPaymentReq, object userState) {
if ((this.DoExpressCheckoutPaymentOperationCompleted == null)) {
this.DoExpressCheckoutPaymentOperationCompleted = new System.Threading.SendOrPostCallback(this.OnDoExpressCheckoutPaymentOperationCompleted);
}
this.InvokeAsync("DoExpressCheckoutPayment", new object[] {
DoExpressCheckoutPaymentReq}, this.DoExpressCheckoutPaymentOperationCompleted, userState);
}
private IPaymentResponse EndExpressCheckout(IPaymentRequest request)
{
PaymentResponse response = new PaymentResponse ();
GetExpressCheckoutDetailsReq req = new GetExpressCheckoutDetailsReq()
{
GetExpressCheckoutDetailsRequest = new GetExpressCheckoutDetailsRequestType()
{
Version = this._paymentGateway.APIVersion,
Token = request.Token,
}
};
// query PayPal for transaction details
GetExpressCheckoutDetailsResponseType paypalResp = BuildPayPalWebservice().GetExpressCheckoutDetails(req);
//handle error
if (paypalResp.Errors != null && paypalResp.Errors.Length > 0)
{
response.IsSuccess = false;
response.Message = paypalResp.Errors[0].LongMessage;
return response;
}
GetExpressCheckoutDetailsResponseDetailsType respDetails = paypalResp.GetExpressCheckoutDetailsResponseDetails;
PaymentDetailsType[] sPaymentDetails = new PaymentDetailsType[1];
sPaymentDetails[0] = new PaymentDetailsType()
{
OrderTotal = new BasicAmountType()
{
currencyID = respDetails.PaymentDetails.FirstOrDefault().OrderTotal.currencyID,
Value = respDetails.PaymentDetails.FirstOrDefault().OrderTotal.Value
},
/*must specify PaymentAction and PaymentActionSpecific, or it'll fail with PaymentAction : Required parameter missing (error code: 81115)*/
PaymentAction = PaymentActionCodeType.Sale,
// Recurring = RecurringFlagType.Y,
PaymentActionSpecified = true
};
// prepare for commiting transaction
DoExpressCheckoutPaymentReq payReq = new DoExpressCheckoutPaymentReq()
{
DoExpressCheckoutPaymentRequest = new DoExpressCheckoutPaymentRequestType()
{
Version = this._paymentGateway.APIVersion,
DoExpressCheckoutPaymentRequestDetails = new DoExpressCheckoutPaymentRequestDetailsType()
{
Token = paypalResp.GetExpressCheckoutDetailsResponseDetails.Token,
/*must specify PaymentAction and PaymentActionSpecific, or it'll fail with PaymentAction : Required parameter missing (error code: 81115)*/
PaymentAction = PaymentActionCodeType.Sale,
PaymentActionSpecified = true,
PayerID = paypalResp.GetExpressCheckoutDetailsResponseDetails.PayerInfo.PayerID,
PaymentDetails = sPaymentDetails
}
}
};
// commit transaction and display results to user
DoExpressCheckoutPaymentResponseType doResponse = BuildPayPalWebservice().DoExpressCheckoutPayment(payReq);
try
{
//handle error
if (paypalResp.Errors != null && paypalResp.Errors.Length > 0)
{
response.IsSuccess = false;
response.Message = paypalResp.Errors[0].LongMessage;
return response;
}
}
catch (Exception ex)
{
}
if (!string.IsNullOrEmpty(doResponse.DoExpressCheckoutPaymentResponseDetails.PaymentInfo[0].TransactionID) && doResponse.Ack == AckCodeType.Success)
{
response.TransactionId = doResponse.DoExpressCheckoutPaymentResponseDetails.PaymentInfo[0].TransactionID;
}
else
{
response.IsSuccess = false;
response.Message = "No Transaction id returned";
return response;
}
// Create Recurring profile.
var pp_response = CreateRecurringPaymentsProfile(paypalResp.GetExpressCheckoutDetailsResponseDetails.Token,
respDetails.PaymentDetails.FirstOrDefault().OrderTotal,
respDetails.PaymentDetails[0], request);
string profileId = pp_response.CreateRecurringPaymentsProfileResponseDetails.ProfileID;
return null;
}
/// <remarks/>
public void DoExpressCheckoutPaymentAsync(DoExpressCheckoutPaymentReq DoExpressCheckoutPaymentReq) {
this.DoExpressCheckoutPaymentAsync(DoExpressCheckoutPaymentReq, null);
}
