227. Finishing Payments with Stripe Webhooks

[erezamsalem]

Hello
in order to use Sripe successfully without - Axios 500 Error the code in- bookingController.js- should change to:

Lines 8- 35 should be:

exports.getCheckoutSession = catchAsync(async (req, res, next) => {
// 1) Get the currently booked tour
const tour = await Tour.findById(req.params.tourId);
// console.log(tour);

// 2) Create checkout session
const session = await stripe.checkout.sessions.create({
payment_method_types: ['card'],
mode: 'payment', // Added this line
success_url: ${req.protocol}://${req.get('host')}/my-tours?alert=booking,
cancel_url: ${req.protocol}://${req.get('host')}/tour/${tour.slug},
customer_email: req.user.email,
client_reference_id: req.params.tourId,
line_items: [
{
price_data: {
currency: 'usd',
product_data: {
name: ${tour.name} Tour,
description: tour.summary,
images: [${req.protocol}://${req.get('host')}/img/tours/${tour.imageCover}],
},
unit_amount: tour.price * 100,
},
quantity: 1,
},
],
})

Lines 51-69 should be:

const createBookingCheckout = async session => {
const tour = session.client_reference_id;
const user = (await User.findOne({ email: session.customer_email })).id;
const price = session.amount_total / 100; // Updated to use amount_total
await Booking.create({ tour, user, price });
};

exports.webhookCheckout = (req, res, next) => {
const signature = req.headers['stripe-signature'];

let event;
try {
event = stripe.webhooks.constructEvent(
req.body,
signature,
process.env.STRIPE_WEBHOOK_SECRET
);
} catch (err) {
return res.status(400).send(Webhook error: ${err.message});
}

if (event.type === 'checkout.session.completed')
createBookingCheckout(event.data.object);

res.status(200).json({ received: true });
};

[qadzek]

Thank you. I can confirm that this approach makes the webhooks work. The most important line for me to change was: const price = session.amount_total / 100;