rembHandling Stripe Webhooks
Handling signed Stripe Webhooks with Edge Functions. View on GitHub.
1// Follow this setup guide to integrate the Deno language server with your editor:2// https://deno.land/manual/getting_started/setup_your_environment3// This enables autocomplete, go to definition, etc.45// Import via bare specifier thanks to the import_map.json file.6import Stripe from 'https://esm.sh/stripe@14?target=denonext'78const stripe = new Stripe(Deno.env.get('STRIPE_API_KEY') as string, {9 // This is needed to use the Fetch API rather than relying on the Node http10 // package.11 apiVersion: '2024-11-20',12})13// This is needed in order to use the Web Crypto API in Deno.14const cryptoProvider = Stripe.createSubtleCryptoProvider()1516console.log('Hello from Stripe Webhook!')1718Deno.serve(async (request) => {19 const signature = request.headers.get('Stripe-Signature')2021 // First step is to verify the event. The .text() method must be used as the22 // verification relies on the raw request body rather than the parsed JSON.23 const body = await request.text()24 let receivedEvent25 try {26 receivedEvent = await stripe.webhooks.constructEventAsync(27 body,28 signature!,29 Deno.env.get('STRIPE_WEBHOOK_SIGNING_SECRET')!,30 undefined,31 cryptoProvider32 )33 } catch (err) {34 return new Response(err.message, { status: 400 })35 }36 console.log(`🔔 Event received: ${receivedEvent.id}`)37 return new Response(JSON.stringify({ ok: true }), { status: 200 })38})