Laravel 机具上的内部服务器应进行广播

我在laravel中制作一个事件，使用pusher制作web套接字， 在

.env

中，我已经设置了puser id和安全性，已经在

app.php

中注册，已经在

bootstarp.js

中设置，已经设置了事件和

channel.php

但是当我实现shoulldbroadcast时，它得到了一个内部错误

以下是事件代码：

namespace App\Events;
use App\Message;
use Illuminate\Broadcasting\Channel;
use Illuminate\Broadcasting\InteractsWithSockets;
use Illuminate\Broadcasting\PresenceChannel;
use Illuminate\Broadcasting\PrivateChannel;
use Illuminate\Contracts\Broadcasting\ShouldBroadcast;
use Illuminate\Foundation\Events\Dispatchable;
use Illuminate\Queue\SerializesModels;

class NewMessage implements ShouldBroadcast //jika di nyalakan internal error
{
    use Dispatchable, InteractsWithSockets, SerializesModels;

    public $message;
    /**
     * Create a new event instance.
     *
     * @return void
     */
    public function __construct(Message $message)
    {
        $this->message = $message;
    }

    /**
     * Get the channels the event should broadcast on.
     *
     * @return \Illuminate\Broadcasting\Channel|array
     */
    public function broadcastOn()
    {
        return new PrivateChannel('messages.'.$this->message->to);
    }
    public function broadcastWith(){
        return ['message'=>$this.message];
    }
}

这是控制台日志中的错误

app.js:279 POST http://localhost:8000/conversation/send 500 (Internal Server Error)
dispatchXhrRequest @ app.js:279
xhrAdapter @ app.js:118
dispatchRequest @ app.js:726
Promise.then (async)
request @ app.js:528
Axios.<computed> @ app.js:553
wrap @ app.js:1071
sendMessage @ app.js:1998
invokeWithErrorHandling @ app.js:50394
invoker @ app.js:50719
invokeWithErrorHandling @ app.js:50394
Vue.$emit @ app.js:52414
send @ app.js:2044
keydown @ app.js:48351
invokeWithErrorHandling @ app.js:50394
invoker @ app.js:50719
original._wrapper @ app.js:56072
app.js:653 Uncaught (in promise) Error: Request failed with status code 500
    at createError (app.js:653)
    at settle (app.js:899)
    at XMLHttpRequest.handleLoad (app.js:166)

---

如果您使用的是组件，那么您应该

npm运行dev

首先尝试使用“频道”，如果它有效，然后使用专用频道编辑应用程序\provider\BroadcastServiceProvider

public function boot()
{
    Broadcast::routes(['middleware' => ['auth:api']]);

    require base_path('routes/channels.php');
}

---

你能发布完整的错误和堆栈跟踪吗？哦，它正在工作，用web替换auth:api。。多谢各位

public function boot()
{
    Broadcast::routes(['middleware' => ['auth:api']]);

    require base_path('routes/channels.php');
}