private async Task<CreatePaymentResponse> CreatePayment(UpdateOrderValidationResult result)
{
var token = await _paypalOauthClient.GetAccessToken(_settingsProvider.GetPaypalClientId(), _settingsProvider.GetPaypalClientSecret(),
new PaypalOauthClientOptions
{
ApplicationMode = PaypalApplicationModes.sandbox
});
var items = result.Order.OrderLines.Select(o =>
{
var product = result.Products.First(p => p.Id == o.ProductId);
return new PaypalItem
{
Name = product.Name,
Description = product.Description,
Currency = Constants.Currency,
Quantity = o.Quantity,
Price = product.Price
};
});
return await _paypalClient.CreatePayment(new CreatePaymentParameter
{
AccessToken = token.AccessToken,
Intent = IntentPayments.authorize,
Payer = new PaypalPayer
{
PaymentMethod = PaypalPaymentMethods.Paypal,
Email = result.PayerPaypalEmail
},
Transactions = new[]
{
new PaymentTransaction
{
Currency = Constants.Currency,
Total = result.ShippingPrice + items.Sum(i => i.Price * i.Quantity),
Shipping = result.ShippingPrice,
SubTotal = items.Sum(i => i.Price * i.Quantity),
Items = items,
Payee = new PaypalPayee
{
Email = result.SellerPaypalEmail
}
}
},
CancelUrl = $"{_settingsProvider.GetBaseWebsite()}/cancelpayment",
ReturnUrl = $"{_settingsProvider.GetBaseWebsite()}/acceptpayment"
});
}
public async Task <IActionResult> Execute(string id, string subject, JObject jObj)
{
if (jObj == null)
{
throw new ArgumentNullException(nameof(jObj));
}
var command = _requestBuilder.GetPurchaseOrderLabelCommand(jObj);
command.OrderId = id;
var validationResult = await _validator.Validate(subject, command);
if (!validationResult.IsValid)
{
var error = _responseBuilder.GetError(ErrorCodes.Request, validationResult.Message);
return(_controllerHelper.BuildResponse(HttpStatusCode.BadRequest, error));
}
var token = await _paypalOauthClient.GetAccessToken(_settingsProvider.GetPaypalClientId(), _settingsProvider.GetPaypalClientSecret(),
new PaypalOauthClientOptions
{
ApplicationMode = PaypalApplicationModes.sandbox
});
var payment = await _paypalClient.CreatePayment(new CreatePaymentParameter
{
AccessToken = token.AccessToken,
Intent = IntentPayments.sale,
Payer = new PaypalPayer
{
PaymentMethod = PaypalPaymentMethods.Paypal,
Email = validationResult.PayerPaypalEmail
},
Transactions = new[]
{
new PaymentTransaction
{
Currency = Constants.Currency,
Total = validationResult.ShippingPrice,
Shipping = validationResult.ShippingPrice,
Payee = new PaypalPayee
{
Email = _settingsProvider.GetPaypalEmail()
}
}
},
CancelUrl = $"{_settingsProvider.GetBaseWebsite()}/cancelpurchaselabel",
ReturnUrl = $"{_settingsProvider.GetBaseWebsite()}/acceptpurchaselabel"
});
if (!payment.IsValid)
{
var error = _responseBuilder.GetError(ErrorCodes.Request, payment.ErrorResponse.Message);
return(_controllerHelper.BuildResponse(HttpStatusCode.BadRequest, error));
}
var approvalUrl = payment.Links.FirstOrDefault(l => l.Rel == "approval_url").Href;
command.TrackingNumber = validationResult.TrackingNumber;
command.ShippingPrice = validationResult.ShippingPrice;
command.ShipmentDigest = validationResult.ShipmentDigest;
var order = validationResult.Order;
order.ShippingPrice = command.ShippingPrice;
order.ShipmentDigest = command.ShipmentDigest;
order.OrderParcel.Height = command.ParcelSize.Height;
order.OrderParcel.Length = command.ParcelSize.Length;
order.OrderParcel.Weight = command.ParcelSize.Weight;
order.OrderParcel.Width = command.ParcelSize.Width;
await _orderRepository.Update(order);
var res = new JObject();
res.Add("approval_url", approvalUrl);
res.Add("shipping_price", command.ShippingPrice);
return(new OkObjectResult(res));
}
