[15.x] Catch missing payment intents (#1704)

* Catch missing payment intents

* Abort not found payment intent

* Update PaymentController.php

---------

Co-authored-by: Taylor Otwell <taylor@laravel.com>

Author: shatterproof

src/Http/Controllers/PaymentController.php

@@ -7,6 +7,7 @@
 use Laravel\Cashier\Cashier;
 use Laravel\Cashier\Http\Middleware\VerifyRedirectUrl;
 use Laravel\Cashier\Payment;
+use Stripe\Exception\InvalidRequestException as StripeInvalidRequestException;
 
 class PaymentController extends Controller
 {
@@ -28,9 +29,13 @@ public function __construct()
      */
     public function show($id)
     {
-        $payment = new Payment(Cashier::stripe()->paymentIntents->retrieve(
-            $id, ['expand' => ['payment_method']])
-        );
+        try {
+            $payment = new Payment(Cashier::stripe()->paymentIntents->retrieve(
+                $id, ['expand' => ['payment_method']])
+            );
+        } catch (StripeInvalidRequestException $exception) {
+            abort(404, 'Payment not found.');
+        }
 
         $paymentIntent = Arr::only($payment->asStripePaymentIntent()->toArray(), [
             'id', 'status', 'payment_method_types', 'client_secret', 'payment_method',