Laravel事件Event

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namespace App\Events;

use App\Events\Event;

use Illuminate\Queue\SerializesModels;

use Illuminate\Contracts\Broadcasting\ShouldBroadcast;

class MyEvent extends Event

{

    use SerializesModels;

    /**

     * Create a new event instance.

     *

     * @return void

     */

    public function __construct()

    {

        //

    }

    /**

     * Get the channels the event should be broadcast on.

     *

     * @return array

     */

    public function broadcastOn()

    {

        return [];

    }

}

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    ‘App\Events\MyEvent‘ => [

        ‘App\Listeners\MyListener1‘,

        ‘App\Listeners\MyListener2‘

    ]

];

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namespace App\Console\Commands;

use Illuminate\Console\Command;

//

use Illuminate\Support\Facades\Event;

use App\Events\MyEvent;

class Check extends Command

{

    /**

     * The name and signature of the console command.

     *

     * @var string

     */

    protected $signature = ‘check‘;

    /**

     * The console command description.

     *

     * @var string

     */

    protected $description = ‘Command description‘;

    /**

     * Create a new command instance.

     *

     * @return void

     */

    public function __construct()

    {

        parent::__construct();

    }

    /**

     * Execute the console command.

     *

     * @return mixed

     */

    public function handle()

    {

        //

        echo ‘checking...‘;

        Event::fire(new MyEvent());

    }

}