我正在尝试创建一个人们可以付款的付款表格,但我不断收到此错误。
document is not defined
我正在使用 Next.js。请看我下面的代码:
import React from "react";
import {Elements, StripeProvider} from 'react-stripe-elements';
import CheckoutForm from '../../components/Payment/CheckoutForm';
import { useRouter } from 'next/router';
var stripe_load = () => {
var aScript = document.createElement('script');
aScript.type = 'text/javascript';
aScript.src = " https://js.stripe.com/v3/";
document.head.appendChild(aScript);
aScript.onload = () => {
};
};
function Payment({host}) {
const key = host.includes('localhost') ? 'test' : 't';
stripe_load();
const router = useRouter();
return (
<div className="Payment Main">
<StripeProvider apiKey={key}>
<Elements>
<CheckoutForm planid={router.query.id}/>
</Elements>
</StripeProvider>
<br/>
<br/>
<p>Powered by Stripe</p>
</div>
);
};
Payment.getInitialProps = async ctx => {
return { host: ctx.req.headers.host }
};
export default Payment
最佳答案
我认为,在服务器渲染模式下,文档是未定义的。
您应该能够在类生命周期方法或 useEffect 中使用它
import React, {useEffect} from "react";
import {Elements, StripeProvider} from 'react-stripe-elements';
import CheckoutForm from '../../components/Payment/CheckoutForm';
import { useRouter } from 'next/router';
var stripe_load = () => {
var aScript = document.createElement('script');
aScript.type = 'text/javascript';
aScript.src = " https://js.stripe.com/v3/";
document.head.appendChild(aScript);
aScript.onload = () => {
};
};
function Payment({host}) {
const key = host.includes('localhost') ? 'test' : 't';
useEffect(() => {
var aScript = document.createElement('script');
aScript.type = 'text/javascript';
aScript.src = " https://js.stripe.com/v3/";
document.head.appendChild(aScript);
aScript.onload = () => {
};
}, [])
//stripe_load();
const router = useRouter();
return (
<div className="Payment Main">
<StripeProvider apiKey={key}>
<Elements>
<CheckoutForm planid={router.query.id}/>
</Elements>
</StripeProvider>
<br/>
<br/>
<p>Powered by Stripe</p>
</div>
);
};
Payment.getInitialProps = async ctx => {
return { host: ctx.req.headers.host }
};
export default Payment
关于node.js - Next.js:文档未定义,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/60629258/