fix: billing webhook secret (#17005)

* fix: billing webhook secret

* Update __handler.test.ts

packages/features/ee/billing/api/webhook/__handler.test.ts

@@ -19,11 +19,11 @@ vi.mock("@calcom/app-store/stripepayment/lib/server", () => ({
   },
 }));
 
-const STRIPE_WEBHOOK_SECRET = "whsec_test_secret";
+const STRIPE_WEBHOOK_SECRET_BILLING = "whsec_test_secret";
 
 describe("stripeWebhookHandler", () => {
   beforeEach(() => {
-    vi.stubEnv("STRIPE_WEBHOOK_SECRET", STRIPE_WEBHOOK_SECRET);
+    vi.stubEnv("STRIPE_WEBHOOK_SECRET_BILLING", STRIPE_WEBHOOK_SECRET_BILLING);
   });
 
   const mockRequest = (headers: Record<string, string>, body: string): NextApiRequest =>
@@ -41,8 +41,8 @@ describe("stripeWebhookHandler", () => {
     await expect(handler(req)).rejects.toThrow(new HttpCode(400, "Missing stripe-signature"));
   });
 
-  it("should throw an error if STRIPE_WEBHOOK_SECRET is missing", async () => {
-    vi.stubEnv("STRIPE_WEBHOOK_SECRET", "");
+  it("should throw an error if STRIPE_WEBHOOK_SECRET_BILLING is missing", async () => {
+    vi.stubEnv("STRIPE_WEBHOOK_SECRET_BILLING", "");
     const { req } = createMocks<CustomNextApiRequest, CustomNextApiResponse>({
       method: "POST",
       headers: {

packages/features/ee/billing/api/webhook/__handler.ts

@@ -42,7 +42,7 @@ export class HttpCode extends HttpError {
  * ```
  */
 export const stripeWebhookHandler = (handlers: SWHandlers) => async (req: NextApiRequest) => {
-  const STRIPE_WEBHOOK_SECRET = process.env.STRIPE_WEBHOOK_SECRET;
+  const STRIPE_WEBHOOK_SECRET = process.env.STRIPE_WEBHOOK_SECRET_BILLING;
   const sig = req.headers["stripe-signature"];
   if (!sig) throw new HttpCode(400, "Missing stripe-signature");
   if (!STRIPE_WEBHOOK_SECRET) throw new HttpCode(500, "Missing STRIPE_WEBHOOK_SECRET");

turbo.json

@@ -407,6 +407,7 @@
     "STRIPE_PRODUCT_ID_STARTER",
     "STRIPE_WEBHOOK_SECRET",
     "STRIPE_WEBHOOK_SECRET_APPS",
+    "STRIPE_WEBHOOK_SECRET_BILLING",
     "TANDEM_BASE_URL",
     "TANDEM_CLIENT_ID",
     "TANDEM_CLIENT_SECRET",