feat: Verify paddle webhooks

packages/backend/src/controllers/paddle/webhooks.ee.ts

@@ -0,0 +1,14 @@
+import { Response } from 'express';
+import { IRequest } from '@automatisch/types';
+import Billing from '../../helpers/billing/index.ee';
+
+export default async (request: IRequest, response: Response) => {
+  const isVerified = Billing.paddleClient.verifyWebhookData(request.body);
+
+  if (!isVerified) {
+    return response.sendStatus(401);
+  }
+
+  // TODO: Handle Paddle webhooks
+  return response.sendStatus(200);
+};