private CreateCheckoutRequest GetCheckoutRequest(PaymentRequest request)
{
string uuid = Guid.NewGuid().ToString();
// square货币的最小面额指定。https://developer.squareup.com/docs/build-basics/working-with-monetary-amounts
var amount = new Money {
Amount = CurrencyDecimalPlaceConverter.ToMinorUnit(request.Currency, request.TotalAmount), Currency = request.Currency
};
return(new CreateCheckoutRequest
{
IdempotencyKey = uuid,
RedirectUrl = string.IsNullOrEmpty(request.ReturnUrl) ? Setting.RedirectURL : request.ReturnUrl,
Order = new CreateOrderRequest
{
ReferenceId = request.Id.ToString(),
LineItems = new List <CreateOrderRequestLineItem> {
new CreateOrderRequestLineItem
{
BasePriceMoney = amount,
Name = request.Name,
Quantity = "1",
Note = request.Description
}
}
}
});
}
public IPaymentResponse Charge(PaymentRequest request)
{
var amount = CurrencyDecimalPlaceConverter.ToMinorUnit(request.Currency, request.TotalAmount);
var req = new KpSessionRequest
{
PurchaseCurrency = request.Currency,
PurchaseCountry = request.Country,
OrderAmount = amount,
OrderLines = new[]
{
new KpSessionRequest.OrderLine
{
Name = request.Name,
Quantity = 1,
UnitPrice = amount,
TotalAmount = amount
}
},
};
var apiClient = new KlarnaApi(Setting, request.Country);
var kpSession = apiClient.CreateKpSession(req);
var urls = GetGetMerchantUrls(request);
var hppSession = apiClient.CreateHppSession(kpSession.SessionId, urls);
return(new RedirectResponse(hppSession.RedirectUrl, request.Id)
{
paymemtMethodReferenceId = hppSession.SessionId
});
}
public IPaymentResponse Charge(PaymentRequest request)
{
//var callbackUrl = PaymentHelper.GetCallbackUrl(this, nameof(Notify), Context);
request.Additional.TryGetValue("email", out var email);
var req = new Smart2PayRequest
{
Payment = new Smart2PayPaymentBasic
{
MerchantTransactionId = request.Id.ToString(),
Amount = CurrencyDecimalPlaceConverter.ToMinorUnit(request.Currency, request.TotalAmount),
Currency = request.Currency,
Description = request.Description,
ReturnUrl = !string.IsNullOrWhiteSpace(request.ReturnUrl) ? request.ReturnUrl : Setting.ReturnUrl,
Customer = new Smart2PayPaymentBasic.CustomerInfo
{
Email = (string)email
}
}
};
var resp = new Smart2PayApi(Setting).CreatePayment(req);
return(new RedirectResponse(resp.Payment.RedirectUrl, request.Id)
{
paymemtMethodReferenceId = resp.Payment.Id.ToString()
});
}
public static long FormatAmountToMinorUnits(string currency, decimal amount)
{
var uppperCurrency = currency.ToUpper();
switch (uppperCurrency)
{
case "CVE":
case "IDR":
return((long)amount);
default:
return(CurrencyDecimalPlaceConverter.ToMinorUnit(currency, amount));
}
}
public IPaymentResponse CreatPayment(RenderContext context)
{
if (this.Setting == null)
{
return(null);
}
// square 货币的最小面额指定。https://developer.squareup.com/docs/build-basics/working-with-monetary-amounts
var currency = context.Request.Get("currency");
var totalAmount = decimal.Parse(context.Request.Get("totalAmount"));
var requestIdStr = context.Request.Get("paymentRequestId");
var amount = new Money
{
Amount = CurrencyDecimalPlaceConverter.ToMinorUnit(currency, totalAmount),
Currency = currency
};
var deserializeResult = PaymentsApi.CreatPayment(context.Request.Get("nonce"), amount, Setting, requestIdStr);
// 把paymentID赋值到request referenceID 为了后面 checkStatus 使用
var paymentRequestIdStr = context.Request.Get("paymentRequestId");
Guid paymentRequestId;
if (Guid.TryParse(paymentRequestIdStr, out paymentRequestId))
{
var request = PaymentManager.GetRequest(paymentRequestId, context);
request.ReferenceId = deserializeResult.Payment.ID;
PaymentManager.UpdateRequest(request, context);
}
if (deserializeResult.Payment.Status == "APPROVED" || deserializeResult.Payment.Status == "COMPLETED")
{
var res = new PaidResponse();
res.paymemtMethodReferenceId = deserializeResult.Payment.ID;
return(res);
}
else if (deserializeResult.Payment.Status == "CANCELED" || deserializeResult.Payment.Status == "FAILED")
{
return(new FailedResponse("FAILED"));
}
else
{
// TODO: please check.
return(new FailedResponse("No response"));
}
}