推者不在Laravel 5.3中顯示消息

Question

我是Pusher和Laravel Echo的新手，並逐步學習它。我試圖在我的新項目中實現它，但不知何故，我無法理解這個推送器庫如何與Laravel Echo配合使用。

我在做的是，在管理員註冊上，我只是想檢查我所做的是否正確。我只是想在我的推送儀表板帳戶的調試控制檯上查看我生成的事件的輸出。

我已經創建了一個事件AdministratorGenerated與follwing內容：

class AdministratorGenerated implements ShouldBroadcast 
{ 
    use InteractsWithSockets, SerializesModels; 

    public $user; 

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

    /** 
    * Get the channels the event should broadcast on. 
    * 
    * @return Channel|array 
    */ 
    public function broadcastOn() 
    { 
     //return new PrivateChannel('administrator'); 

     // To send it as public channel to pusher 
     return['administrator']; 
    } 
} 

在bootstrap.js文件，我有：

import Echo from "laravel-echo" 

window.Echo = new Echo({ 
    broadcaster: 'pusher', 
    key: 'my-pusher-key', 
    cluster: 'ap1', 
    encrypted: true 
}); 

window.Echo.channel('administrator') 
    .listen('AdministratorGenerated', (e) => { 
     console.log(e); 
    }); 

在註冊成功的形式，我燒事件

event(new AdministratorGenerated($registeredUser)); 

此事件將觸發歡迎郵件並設置def ault帳戶。

但是，當我去到推儀表調試控制檯，所有我能看到如下：

---

編輯1：

這裏的.env文件：

APP_ENV=local 
APP_KEY=base64:toktfSBbJM0vbylxhT/zHXOi7zVga9jsliB/mtE96HY= 
APP_DEBUG=true 
APP_LOG_LEVEL=debug 
APP_URL=http://localhost 

DB_CONNECTION=mysql 
DB_HOST=127.0.0.1 
DB_PORT=3306 
DB_DATABASE=larammerce_v1 
DB_DATABASE_TESTING=larammerce_v1_testing 
DB_USERNAME=root 
DB_PASSWORD=root 

BROADCAST_DRIVER=pusher 
CACHE_DRIVER=file 
SESSION_DRIVER=file 
QUEUE_DRIVER=database 

REDIS_HOST=127.0.0.1 
REDIS_PASSWORD=null 
REDIS_PORT=6379 

# All of the below values are correct 
MAIL_DRIVER=smtp 
MAIL_HOST=mailtrap.io 
MAIL_PORT=2525 
MAIL_USERNAME=username 
MAIL_PASSWORD=password 
MAIL_ENCRYPTION=null 

# All of the below values are correct 
PUSHER_APP_ID=id 
PUSHER_KEY=key 
PUSHER_SECRET=secret 

而這裏的broadcasting.php配置文件

<?php 

return [ 

    /* 
    |-------------------------------------------------------------------------- 
    | Default Broadcaster 
    |-------------------------------------------------------------------------- 
    | 
    | This option controls the default broadcaster that will be used by the 
    | framework when an event needs to be broadcast. You may set this to 
    | any of the connections defined in the "connections" array below. 
    | 
    | Supported: "pusher", "redis", "log", "null" 
    | 
    */ 

    'default' => env('BROADCAST_DRIVER', 'pusher'), 

    /* 
    |-------------------------------------------------------------------------- 
    | Broadcast Connections 
    |-------------------------------------------------------------------------- 
    | 
    | Here you may define all of the broadcast connections that will be used 
    | to broadcast events to other systems or over websockets. Samples of 
    | each available type of connection are provided inside this array. 
    | 
    */ 

    'connections' => [ 

     'pusher' => [ 
      'driver' => 'pusher', 
      'key' => env('PUSHER_KEY'), 
      'secret' => env('PUSHER_SECRET'), 
      'app_id' => env('PUSHER_APP_ID'), 
      'options' => [ 
       'cluster' => 'ap1', 
       'encrypted' => true 
      ], 
     ], 

     'redis' => [ 
      'driver' => 'redis', 
      'connection' => 'default', 
     ], 

     'log' => [ 
      'driver' => 'log', 
     ], 

     'null' => [ 
      'driver' => 'null', 
     ], 

    ], 

]; 

那是什麼我做了錯誤？有人能幫我解決這個問題嗎？

在此先感謝。

Answer 1

您的活動似乎尚未正確推送至Pusher。可能是您的廣播配置配置錯誤。

首先檢查config/broadcasting.php併爲您的推杆連接集羣：在你的.env文件BROADCAST_DRIVER=pusher：

'options' => [ 
    'cluster' => 'your_cluster', 
] 

設置默認值。

嘗試再次發起您的AdministratorGenerated事件並查看是否在Pusher調試控制檯中登錄。

您還在使用PrivateChannel，所以window.Echo.channel('administrator')更可能必須是window.Echo.private('administrator')。再次運行吞嚥。