private ILitiumKcoApi CreateKlarnaCheckoutApi(string merchantId)
{
return(KlarnaV2.StudioKlarnaCheckoutApi.CreateFrom(merchantId, _paymentConfigv2.UpdateDataSentToKlarna)
?? LitiumKcoApi.CreateFrom(
merchantId,
(order, payment, kcoOrder) => _paymentConfigv3.UpdateDataSentToKlarna(Url, order, payment, kcoOrder)));
}
public PaymentWidgetResult GetWidget(OrderCarrier order, PaymentInfoCarrier paymentInfo)
{
var urlHelper = new UrlHelper(HttpContext.Current.Request.RequestContext);
var paymentAccountId = _paymentWidgetService.GetPaymentAccountId(paymentInfo.PaymentMethod);
var klarnaCheckout = LitiumKcoApi.CreateFrom(
paymentAccountId,
(orderCarrier, payment, kcoOrder) => _paymentConfig.UpdateDataSentToKlarna(urlHelper, orderCarrier, payment, kcoOrder));
var checkoutOrder = string.IsNullOrEmpty(paymentInfo.TransactionNumber) ? null : klarnaCheckout.FetchKcoOrder(order);
if (checkoutOrder == null || checkoutOrder.KlarnaOrderStatus == KlarnaOrderStatus.Incomplete)
{
using (_distributedLockService.AcquireLock($"{nameof(PaymentWidgetService)}:{order.ID}", TimeSpan.FromMinutes(1)))
{
_paymentInfoCalculator.CalculateFromCarrier(order, _securityToken);
var args = CreatePaymentArgs(order, paymentAccountId);
checkoutOrder = klarnaCheckout.CreateOrUpdateKcoOrder(order, args);
}
}
switch (checkoutOrder.KlarnaOrderStatus)
{
case KlarnaOrderStatus.Incomplete:
return(new PaymentWidgetResult
{
Id = nameof(PaymentMethod.KlarnaCheckout),
IsChangeable = true,
ResponseString = checkoutOrder.HtmlSnippet,
});
case KlarnaOrderStatus.Error:
throw new Exception(checkoutOrder.HtmlSnippet);
case KlarnaOrderStatus.Authorized:
case KlarnaOrderStatus.Cancelled:
case KlarnaOrderStatus.Captured:
case KlarnaOrderStatus.Complete:
case KlarnaOrderStatus.Created:
_cartAccessor.Cart.Clear();
return(new PaymentWidgetResult
{
Id = nameof(PaymentMethod.KlarnaCheckout),
IsChangeable = false,
ResponseString = checkoutOrder.HtmlSnippet,
});
}
throw new Exception(checkoutOrder.HtmlSnippet);
}