PaymentAPI.html

<html>
    <head>
        <title>Payment</title>
        <script src="https://storage.googleapis.com/prshim/v1/payment-shim.js"></script>
        <script>
            window.onload = function () {
                console.log('load');
                setTimeout(() => {
                    let req = new PaymentRequest(
                        [{ supportedMethods: ['visa', 'unionpay']}],
                        {
                            displayItems: [{ label: 'S7 总决赛门票', amount: { currency: 'USD', value: '40.00'}}],
                            total: {
                                label: '总计',
                                amount: { currency: 'USD', value: '40.00'},
                            },
                        }
                    );
                    req.show().then(res => {
                        console.log(res);
                        res.complete('success');
                    })
                    .catch(err => {
                        console.error(err);
                    })
                }, 2000);
            }
        </script>
    </head>
</html>