feat: ✨ Allow updating user avatar via avatarUrl attribute

extend.php

@@ -3,10 +3,12 @@
 use Flarum\Extend;
 use Flarum\User\Event\LoggedOut;
 use Flarum\User\Event\Registered;
+use Flarum\User\Event\Saving;
 use Maicol07\SSO\JWTSSOController;
 use Maicol07\SSO\Listener\ActivateUser;
 use Maicol07\SSO\Listener\AddLogoutRedirect;
 use Maicol07\SSO\Listener\LoadSettingsFromDatabase;
+use Maicol07\SSO\Listener\UpdateUserAvatar;
 use Maicol07\SSO\Middleware\LoginMiddleware;
 use Maicol07\SSO\Middleware\LogoutMiddleware;
 
@@ -24,6 +26,7 @@
     (new Extend\Event())
         ->listen(Registered::class, [ActivateUser::class, 'activateUser'])
         ->listen(LoggedOut::class, [AddLogoutRedirect::class, 'addLogoutRedirect'])
+        ->listen(Saving::class, [UpdateUserAvatar::class, 'updateAvatarUrl'])
         ->subscribe(LoadSettingsFromDatabase::class),
 
     // Middleware

src/Listener/UpdateUserAvatar.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace Maicol07\SSO\Listener;
+
+use Flarum\User\AvatarUploader;
+use Flarum\User\Event\Saving;
+use Illuminate\Support\Arr;
+use Intervention\Image\ImageManager;
+
+class UpdateUserAvatar
+{
+    final public function updateAvatarUrl(Saving $event): void
+    {
+        $user = $event->user;
+        $attributes = Arr::get($event->data, 'attributes', []);
+
+        if (Arr::exists($attributes, 'avatarUrl')) {
+            $image = (new ImageManager())->make(Arr::get($attributes, 'avatarUrl'));
+            resolve(AvatarUploader::class)->upload($user, $image);
+        }
+    }
+}