Adicionando Stripe via Cashier

Author: NandoKstroNet

app/Http/Controllers/CheckoutController.php

@@ -0,0 +1,32 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use Illuminate\Http\Request;
+
+class CheckoutController extends Controller
+{
+    private $user;
+
+    public function __construct()
+    {
+        $this->user = auth()->user();
+    }
+
+    public function checkout()
+    {
+        return inertia('Checkout', [
+            'stripe_intent' => $this->user->createSetupIntent(),
+            'cashier_key'   => config('cashier.key'),
+        ]);
+    }
+
+    public function charge(Request $request)
+    {
+        if (!$this->user->subscribed('default')) {
+            $this->user->newSubscription('default', 'price_1R9wUuLVUytZ8PTCEJl3PkVS')->create($request->paymentMethod);
+        }
+
+        return redirect()->route('my-content');
+    }
+}

app/Http/Middleware/CheckUserSubscription.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use Closure;
+use Illuminate\Http\Request;
+use Symfony\Component\HttpFoundation\Response;
+
+class CheckUserSubscription
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Closure(\Illuminate\Http\Request): (\Symfony\Component\HttpFoundation\Response)  $next
+     */
+    public function handle(Request $request, Closure $next): Response
+    {
+        if ($request->user() && ! $request->user()->subscribed('default')) {
+            return redirect()->route('checkout');
+        }
+
+        return $next($request);
+    }
+}

app/Models/User.php

@@ -6,11 +6,12 @@
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Foundation\Auth\User as Authenticatable;
 use Illuminate\Notifications\Notifiable;
+use Laravel\Cashier\Billable;
 
 class User extends Authenticatable
 {
     /** @use HasFactory<\Database\Factories\UserFactory> */
-    use HasFactory, Notifiable;
+    use HasFactory, Notifiable, Billable;
 
     /**
      * The attributes that are mass assignable.

bootstrap/app.php

@@ -9,9 +9,9 @@
 
 return Application::configure(basePath: dirname(__DIR__))
     ->withRouting(
-        web: __DIR__.'/../routes/web.php',
-        commands: __DIR__.'/../routes/console.php',
-        channels: __DIR__.'/../routes/channels.php',
+        web: __DIR__ . '/../routes/web.php',
+        commands: __DIR__ . '/../routes/console.php',
+        channels: __DIR__ . '/../routes/channels.php',
         health: '/up',
     )
     ->withMiddleware(function (Middleware $middleware) {
@@ -22,6 +22,10 @@
             HandleInertiaRequests::class,
             AddLinkHeadersForPreloadedAssets::class,
         ]);
+
+        $middleware->alias([
+            'check.user.subscribed' => \App\Http\Middleware\CheckUserSubscription::class
+        ]);
     })
     ->withExceptions(function (Exceptions $exceptions) {
         //

composer.json

@@ -11,6 +11,7 @@
     "require": {
         "php": "^8.2",
         "inertiajs/inertia-laravel": "^2.0",
+        "laravel/cashier": "^15.6",
         "laravel/framework": "^12.0",
         "laravel/reverb": "^1.0",
         "laravel/tinker": "^2.10.1",