98 lines
3.3 KiB
TypeScript
98 lines
3.3 KiB
TypeScript
import { type NextRequest, NextResponse } from "next/server"
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import Stripe from "stripe"
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const stripe = new Stripe(process.env.STRIPE_SECRET_KEY!, {
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apiVersion: "2024-12-18.acacia",
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})
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// Dynamic pricing configuration (in EUR cents)
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const TICKET_PRICE_CENTS = 8000 // €80 early bird
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// Public base URL (needed because request.nextUrl.origin returns internal Docker address)
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const BASE_URL = process.env.NEXT_PUBLIC_BASE_URL || "https://cryptocommonsgather.ing"
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export async function POST(request: NextRequest) {
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try {
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const formData = await request.formData()
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const paymentMethod = formData.get("paymentMethod") as string
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const registrationDataStr = formData.get("registrationData") as string
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const registrationData = registrationDataStr ? JSON.parse(registrationDataStr) : null
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// Use price_data for dynamic pricing (no pre-created prices needed)
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const lineItems: Stripe.Checkout.SessionCreateParams.LineItem[] = [
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{
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price_data: {
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currency: "eur",
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product_data: {
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name: "CCG 2026 Ticket",
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description: "Crypto Commons Gathering 2026 - August 16-22, Austria",
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},
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unit_amount: TICKET_PRICE_CENTS,
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},
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quantity: 1,
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},
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]
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let paymentMethodTypes: Stripe.Checkout.SessionCreateParams.PaymentMethodType[] = ["card"]
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if (paymentMethod === "sepa_debit") {
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paymentMethodTypes = ["sepa_debit"]
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} else if (paymentMethod === "crypto") {
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paymentMethodTypes = ["customer_balance"]
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}
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const session = await stripe.checkout.sessions.create({
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payment_method_types: paymentMethodTypes,
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line_items: lineItems,
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mode: "payment",
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success_url: `${BASE_URL}/success?session_id={CHECKOUT_SESSION_ID}`,
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cancel_url: `${BASE_URL}/register`,
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metadata: registrationData
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? {
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name: registrationData.name,
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contact: registrationData.contact,
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contributions: registrationData.contributions.substring(0, 500),
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expectations: registrationData.expectations.substring(0, 500),
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howHeard: registrationData.howHeard || "",
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dietary:
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registrationData.dietary.join(", ") +
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(registrationData.dietaryOther ? `, ${registrationData.dietaryOther}` : ""),
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crewConsent: registrationData.crewConsent,
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}
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: {},
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...(paymentMethod === "crypto" && {
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payment_method_options: {
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customer_balance: {
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funding_type: "bank_transfer",
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bank_transfer: {
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type: "us_bank_account",
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},
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},
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},
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}),
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allow_promotion_codes: true,
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billing_address_collection: "required",
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phone_number_collection: {
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enabled: true,
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},
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})
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// Use 303 redirect for POST requests (tells browser to follow with GET)
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return new Response(null, {
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status: 303,
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headers: { Location: session.url! },
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})
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} catch (err) {
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console.error("Error creating checkout session:", err)
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return NextResponse.json({ error: "Error creating checkout session" }, { status: 500 })
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}
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}
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export async function GET() {
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return NextResponse.json(
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{ message: "This is an API endpoint. Use POST to create a checkout session." },
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{ status: 405 },
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)
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}
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