- 事件将会放到一个协程中,然后按照顺序执行
- 核心代码为
\Dtyq\AsyncEvent\AsyncEventDispatcher::dispatch
- 安装
composer require dtyq/async-event
- 发布配置
php bin/hyperf.php vendor:publish dtyq/async-event
- 运行数据库迁移
php bin/hyperf.php migrate
- 为了不影响原有逻辑,采用新的dispatcher即可
demo
<?php
declare(strict_types=1);
/**
* Copyright (c) The Magic , Distributed under the software license
*/
namespace App\Controller;
use App\Event\DemoEvent;
use Hyperf\Di\Annotation\Inject;
use Dtyq\AsyncEvent\AsyncEventDispatcher;
class IndexController extends AbstractController
{
/**
* @Inject()
*/
protected AsyncEventDispatcher $asyncEventDispatcher;
public function index()
{
$user = $this->request->input('user', 'Hyperf');
$method = $this->request->getMethod();
$this->asyncEventDispatcher->dispatch(new DemoEvent([123,222], 9));
return [
'method' => $method,
'message' => "Hello {$user}.",
];
}
}
- 达到最大执行次数,可以进行消息提醒,但是需要自己增加配置,本项目仅提供达到最大重试事件
- 事件中尽量不要使用协程上下文来传递数据,因为事件是异步的,可能会导致数据不一致