Add AppCheck support (#174)

Author: nhaynes

README.md

@@ -59,6 +59,7 @@ php artisan vendor:publish --provider="Kreait\Laravel\Firebase\ServiceProvider"
 
 | Component                                                                                             | [Container Injection](https://laravel.com/docs/container#automatic-injection) | [Facades](https://laravel.com/docs/facades) | [`app()`](https://laravel.com/docs/helpers#method-app) |
 |-------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------|---------------------------------------------|--------------------------------------------------------|
+| [AppCheck](https://firebase-php.readthedocs.io/en/stable/app-check.html)                              | `\Kreait\Firebase\Contract\AppCheck`                                          | `Firebase::appCheck()`                      | `app('firebase.app_check')`                            |
 | [Authentication](https://firebase-php.readthedocs.io/en/stable/authentication.html)                   | `\Kreait\Firebase\Contract\Auth`                                              | `Firebase::auth()`                          | `app('firebase.auth')`                                 |
 | [Cloud Firestore](https://firebase-php.readthedocs.io/en/stable/cloud-firestore.html)                 | `\Kreait\Firebase\Contract\Firestore`                                         | `Firebase::firestore()`                     | `app('firebase.firestore')`                            |
 | [Cloud Messaging (FCM)](https://firebase-php.readthedocs.io/en/stable/cloud-messaging.html) | `\Kreait\Firebase\Contract\Messaging`                                         | `Firebase::messaging()`                     | `app('firebase.messaging')`                            |

src/Facades/Firebase.php

@@ -10,6 +10,7 @@
  * @method static \Kreait\Laravel\Firebase\FirebaseProject project(string $name = null)
  * @method static string getDefaultProject()
  * @method static void setDefaultProject(string $name)
+ * @method static \Kreait\Firebase\Contract\AppCheck appCheck()
  * @method static \Kreait\Firebase\Contract\Auth auth()
  * @method static \Kreait\Firebase\Contract\Database database()
  * @method static \Kreait\Firebase\Contract\DynamicLinks dynamicLinks()

src/FirebaseProject.php

@@ -4,6 +4,7 @@
 
 namespace Kreait\Laravel\Firebase;
 
+use Kreait\Firebase\Contract\AppCheck;
 use Kreait\Firebase\Contract\Auth;
 use Kreait\Firebase\Contract\Database;
 use Kreait\Firebase\Contract\DynamicLinks;
@@ -19,6 +20,7 @@ class FirebaseProject
 
     protected array $config;
 
+    protected ?AppCheck $appCheck = null;
     protected ?Auth $auth = null;
     protected ?Database $database = null;
     protected ?DynamicLinks $dynamicLinks = null;
@@ -33,6 +35,15 @@ public function __construct(Factory $factory, array $config)
         $this->config = $config;
     }
 
+    public function appCheck(): AppCheck
+    {
+        if (!$this->appCheck) {
+            $this->appCheck = $this->factory->createAppCheck();
+        }
+
+        return $this->appCheck;
+    }
+
     public function auth(): Auth
     {
         if (!$this->auth) {

src/ServiceProvider.php

@@ -32,6 +32,9 @@ public function register(): void
 
     private function registerComponents(): void
     {
+        $this->app->singleton(Firebase\Contract\AppCheck::class, static fn (Container $app) => $app->make(FirebaseProjectManager::class)->project()->appCheck());
+        $this->app->alias(Firebase\Contract\AppCheck::class, 'firebase.app_check');
+
         $this->app->singleton(Firebase\Contract\Auth::class, static fn (Container $app) => $app->make(FirebaseProjectManager::class)->project()->auth());
         $this->app->alias(Firebase\Contract\Auth::class, 'firebase.auth');
 

tests/ServiceProviderTest.php

@@ -18,6 +18,7 @@ public function it_provides_components(): void
     {
         $this->app->config->set('firebase.projects.app.credentials.file', \realpath(__DIR__ . '/_fixtures/service_account.json'));
 
+        $this->assertInstanceOf(Firebase\Contract\AppCheck::class, $this->app->make(Firebase\Contract\AppCheck::class));
         $this->assertInstanceOf(Firebase\Contract\Auth::class, $this->app->make(Firebase\Contract\Auth::class));
         $this->assertInstanceOf(Firebase\Contract\Database::class, $this->app->make(Firebase\Contract\Database::class));
         $this->assertInstanceOf(Firebase\Contract\DynamicLinks::class, $this->app->make(Firebase\Contract\DynamicLinks::class));