0
我用laravel 5.3爲什麼廣播頻道公衆無法使用? Laravel
我做路由/ channels.php這樣的:
<?php
Broadcast::channel('messages', function() {
return true;
});
如果我輸入的數據車,然後點擊提交,它將運行此:
this.$http.post(window.BaseUrl + '/guest/add-notification', {cart_data: JSON.stringify(data)});
它會調用控制器上的功能
像這樣的功能:
public function addNotification(Request $request){
$input = $request->only('cart_data');
$data = json_decode($input['cart_data'], true);
event(new CartNotificationEvent($data));
}
然後,它會調用事件
像這樣的事件:
<?php
namespace App\Events;
use Illuminate\Broadcasting\Channel;
use Illuminate\Queue\SerializesModels;
use Illuminate\Broadcasting\PrivateChannel;
use Illuminate\Broadcasting\PresenceChannel;
use Illuminate\Broadcasting\InteractsWithSockets;
use Illuminate\Contracts\Broadcasting\ShouldBroadcast;
class CartNotificationEvent
{
use InteractsWithSockets, SerializesModels;
public $data;
public function __construct($data)
{
$this->data = $data;
}
public function broadcastWith()
{
return [
'message' => $this->data,
];
}
public function broadcastAs()
{
return 'newMessage';
}
public function broadcastOn()
{
return new Channel('messages');
}
}
在客戶端,我這樣做:
Echo.channel('messages')
.listen('.newMessage', (message) => {
console.log('test')
console.log(message);
});
當執行所有的代碼,我檢查控制檯,console.log不顯示
爲什麼不起作用?
如果我看到整個代碼,我做,似乎這個過程是正確的
太好了。有用。非常感謝 –