问Paypal .Net SDK实现

EN

 var payment = Payment.Create(GetDefaultApiContext(), new Payment
        {
            intent = "sale",
            payer = new Payer
            {
                payment_method = "paypal"
            },
            transactions = new List<Transaction>
            {
                new Transaction
                {
                    description = "Test",
                    invoice_number = "009",
                    amount = new Amount
                    {
                        currency = "EUR",
                        total = "41.00",
                        details = new Details
                        {
                            tax = "0",
                            shipping = "0",
                            subtotal = "40",
                            handling_fee = "1"
                            
                        }
                    },
                    item_list = new ItemList
                    {
                        items = new List<Item>
                        {
                            new Item
                            {
                                name = "Room 12",
                                currency = "EUR",
                                price = "10",
                                quantity = "4",
                            }
                        }
                    }
                }
            },
            redirect_urls = new RedirectUrls
            {
                return_url = "https://google.de/",
                cancel_url = "https://google.de/"
            }
        });