在生产中出现此错误，但在开发中工作正常 - StripeInvalidRequestError: The `line_items` parameter is required in payment mode

Question

我有一个我最近部署的节点应用程序，并且在生产中从条带/结帐/会话 api 收到错误，但从未在开发中。错误：“StripeInvalidRequestError: The line_items parameter is required in payment mode”非常简单，所以我知道我的 line_items 对象是空的，但我不知道为什么，因为这只发生在生产中，但在开发中工作正常。

这是该路线的代码

router.get('/checkout', async (req, res) => {
if (!req.session.cart) {
    return res.redirect('shop/shopping-cart');
}

try {
    let cart = new Cart(req.session.cart);
    const cartProducts = await cart.generateArray();
    let lineItems = [];
    cartProducts.forEach(async (cartProduct) => {
        let productImages = new Array();
        cartProduct.item.images.forEach((img) => {
            productImages.push(img.url);
        });
        const product = await stripe.products.create({
            name: cartProduct.item.name,
            images: productImages
        });
        const price = await stripe.prices.create({
            product: product.id,
            unit_amount: cartProduct.price,
            currency: 'usd'
        });
        lineItems.push({ price: price.id, quantity: cartProduct.qty });
    });
    let custObj = {};
    if (process.env.NODE_ENV !== 'production') {
        custObj = {
            payment_method: 'pm_card_visa',
            invoice_settings: {
                default_payment_method: 'pm_card_visa',
            }
        }
    }
    const customer = await stripe.customers.create(custObj);
    const success_url = process.env.NODE_ENV !== 'production' ?
    'http://localhost:3000/shop/success?session_id={CHECKOUT_SESSION_ID}' :
    'https://aboutthatwedding.com/shop/success?session_id={CHECKOUT_SESSION_ID}';
    const cancel_url = process.env.NODE_ENV !== 'production' ?
    'http://localhost:3000/shop/shopping-cart' :
    'https://aboutthatwedding.com/shop/shopping-cart';

    const session = await stripe.checkout.sessions.create({
        customer: customer.id,
        payment_method_types: ['card'],
        line_items: lineItems,
        success_url: success_url,
        cancel_url: cancel_url,
        mode: "payment",
        billing_address_collection: 'required',
        shipping_address_collection: {
            allowed_countries: ['US', 'CA'],
        }
    });

    res.render('shop/checkout', {
        sessionId: session.id,
        products: cartProducts,
        totalPrice: cart.totalPrice,
        stripePubKey: process.env.NODE_ENV !== 'production' ? 
                      process.env.STRIPE_PUBLIC_KEY_TEST :
                      process.env.STRIPE_PUBLIC_KEY_LIVE
    });
} catch (error) {
    console.log(error);
}

});

Answer 1

看起来这是一个 foreach(async...) 问题。我将函数更改为将 cartProducts 和图像迭代为 for of 循环而不是 forEach 循环。

从This similar question that I found after posting my question获得该信息