ws测试6

routes/admin/api.php

@@ -52,7 +52,7 @@ Route::group(['prefix' => 'admin'], function () {
 
     // get测试区
     Route::get('/test_broadcast', function () {
-        event((new App\Events\SendAnnouncement('测试消息，Hello')));
+        \App\Events\SendAnnouncement::dispatch("Hello, this is a real-time message!");
 
         return 'Event broadcasted!';
     });