Question

我对使用PayPal react bindings结帐组件有误解。

我的付款功能：

  let payment = () => {

        return new paypal.Promise(async (resolve, reject) => {
            await appStore.payment.paypalCreatePayments();

            if (!appStore.payment.paymentsError && appStore.payment.paypalToken.payment.id) {
                resolve(appStore.payment.paypalToken.payment.id);
            } else {
                reject(appStore.payment.paymentsError);
                alert('Payment failure! error:', appStore.payment.paymentsError);
            }
        });
    };

和Button组件：

        PayPalButton = paypal.Button.driver('react', { React, ReactDOM });
        <PayPalButton
            client={client}
            payment={payment}
            commit={true}
            env='sandbox'
            onAuthorize={onAuthorize}
            onCancel={onCancel}
            onError={onError}
        />;

onAuthorize功能：

onAuthorize = async (data, actions) => {
    await appStore.payment.paypalExecutePayments({
        paymentID: data.paymentID,
        payerID: data.payerID,
        keys: appStore.payment.paypalToken.keys
    });

    actions.close();

    if (!appStore.payment.paymentsError) {
        this.props.paymentSuccess();
    } else {
        this.props.paymentFailure(appStore.payment.paymentsError);
    }
};

当一切正常时，它工作正常。但是，当我从服务器端（例如404或500）收到错误时，Paypal会抛出此错误消息：

Uncaught Error: No handler found for post message ack for message: postrobot_method from https://1b375a11.ngrok.io in https://www.sandbox.paypal.com/webapps/hermes/button

有关如何处理此错误的任何想法？

Answer 1

没有处理程序意味着在完全加载paypal结帐脚本之前会显示paypal按钮。

PayPal错误处理。找不到消息postrobot_method的post message ack的处理程序

1 个答案: