/** @jsxImportSource https://esm.sh/react */ import { micromark } from "https://esm.sh/micromark@3"; import { email } from "https://esm.town/v/std/email?v=11"; import { discordWebhook } from "https://esm.town/v/stevekrouse/discordWebhook"; import { html } from "https://esm.town/v/stevekrouse/html"; import { renderToString } from "npm:react-dom/server"; import Stripe from "npm:stripe"; const stripe = new Stripe(Deno.env.get("stripe_sk_customer_readonly") as string, { apiVersion: "2020-08-27", }); function getStripeCustomer(customerId: string) { return stripe.customers.retrieve(customerId); } const subject = "Welcome to Val Town Pro"; const welcomeEmail = (

Thank you for subscribing to Val Town Pro!

You now have higher limits across the board, allowing you to run your vals in production. Your subscription also includes custom domains, smarter Townie, and{" "}lots more.

{ /*

TODO - advirtise a val or two One of my favorite vals that's only only available to Pro users is this Twitter alert.

*/ }

If you have any issues, please ask on Discord{" "} (in #general) and we'll respond right away.

This is an automated email – powered by a val {" "} – but replies reach my inbox directly. I'd love to hear from you!

Best,

Steve

Val Town | Co-Founder

); export let newStripeEvent = async (req: Request) => { const url = new URL(req.url); if (req.method === "GET" && url.pathname === "/") return new Response("OK", { status: 200 }); if (req.method === "GET" && url.pathname === "/email") return html(renderToString(

{subject}

{welcomeEmail}

, )); const signature = req.headers.get("Stripe-Signature"); const body = await req.text(); const webhookSecret = Deno.env.get("STRIPE_WEBHOOK_SECRET"); let event; try { event = await stripe.webhooks.constructEventAsync( body, signature, webhookSecret, ); } catch (err: any) { return new Response(`Webhook Error: ${err.message}`, { status: 400 }); } console.log(event); const newSubscription = event.data.previous_attributes.status === "incomplete" && event.data.object.status === "active"; if (!newSubscription) { console.log("Not a new subscription"); console.log(event.data.previous_attributes.status, event.data.object.status); return Response.json("ok"); } const customer = await getStripeCustomer(event.data.object.customer); const customerEmail = customer.email; console.log("New subscription", customerEmail); discordWebhook({ url: Deno.env.get("discordUserEvents"), content: `New Subscription 🥳 ${customerEmail}`, }); await email({ to: customerEmail, subject, html: renderToString(welcomeEmail), from: { name: "Steve Krouse", email: "stevekrouse.company@valtown.email" }, replyTo: { name: "Steve Krouse", email: "steve@val.town" }, cc: { name: "Team", email: "team@val.town" }, }); return Response.json("ok"); };

newStripeSubscriber

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