multiplex user notifications over a single private channel

app/Http/Controllers/UserController.php

@@ -52,9 +52,7 @@ class UserController extends Controller
             $admins->pluck('id')->toArray()
         );
 
-        Log::info('Broadcasting UserCreated event', ['user_id' => $user->id]);
         broadcast(new UserCreated($user));
-        Log::info('Event broadcasted');
 
         return response()->json(['message' => 'User created successfully']);
     }

routes/channels.php

@@ -7,4 +7,6 @@ Broadcast::channel('users.registration', function ($user) {
     return in_array($user->role, [1, 2]);
 });
 
-
+Broadcast::channel('user.{id}', function ($user, $id) {
+    return (int) $user->id === (int) $id;
+});