RangeError：超过最大调用大小，创建条带会话答案

【问题标题】：RangeError: Maximum Call Size Exceeding, Stripe session createRangeError：超过最大调用大小，创建条带会话
【发布时间】：2021-02-18 19:46:13
【问题描述】：

我正在使用条带（服务器和客户端都使用会话）进行支付。我在后端使用节点并在前端做出反应。我已经开始构建用于创建新会话的服务器路由。

路线-

router.route('/new-session/:orderId').get(protectMiddleware, async (req, res) => {
    try {
        const order = await Order.findById(req.params.orderId);
        const domain = `${req.protocol}://${req.get('host')}`;

        const session = await stripe.checkout.sessions.create({
            payment_method_types: ['card'],
            line_items: order.orderItems,
            mode: 'payment',
            success_url: `${domain}/`,
            cancel_url: `${domain}/order/${req.params.orderId}`,
            customer_email: req.user.email,
            client_reference_id: req.params.orderId,
        });

        res.status(200).json({ status: 'success', session });
    } catch (error) {
        console.log(error);
        res.send(error.message);
    }
});

我得到的错误是 -

[0] RangeError: Maximum call stack size exceeded
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:47:35)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:125:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:109:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:125:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:109:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:125:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:109:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:125:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:109:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:125:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:109:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:125:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:109:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:125:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:109:33)
[0]     at stringify (/Users/akash/Code/Projects/ProShop/node_modules/qs/lib/stringify.js:125:33)

【问题讨论】：

标签： javascript node.js stripe-payments

【解决方案1】：

我没有直接看到问题出在哪里，但你能尝试从这个回调中返回一些东西吗？例如：

router.route('/new-session/:orderId').get(protectMiddleware, async (req, res) => {
    try {
        const order = await Order.findById(req.params.orderId);
        const domain = `${req.protocol}://${req.get('host')}`;

        const session = await stripe.checkout.sessions.create({
            payment_method_types: ['card'],
            line_items: order.orderItems,
            mode: 'payment',
            success_url: `${domain}/`,
            cancel_url: `${domain}/order/${req.params.orderId}`,
            customer_email: req.user.email,
            client_reference_id: req.params.orderId,
        });

        return res.status(200).json({ status: 'success', session }); // change here
    } catch (error) {
        console.log(error);
        return res.send(error.message); // change here
    }
});

【讨论】：

可能有一种方法在我们目前看不到的地方发生了循环/递归。从您的错误消息中，我感觉有多次调用的方法或函数。我看不到任何形式或迭代
或许，使用排除法你就能找到问题所在。也许在这条路线上只是在空数组中返回一个成功响应，看看你是否有问题。

【解决方案2】：

不要尝试将整个 Session 发送回前端，您所需要的只是 ID，而尝试将其字符串化可能会给您带来错误。而不是

res.status(200).json({ status: 'success', session });

只是做

res.status(200).json({ status: 'success', sessionId: session.id });

然后在前端解析 JSON 并使用 sessionId 调用 redirectToCheckout。

【讨论】：