README

出于更加灵活定制化的考虑，EasySwoole实现了一个基于自定义进程的Task组件，用以实现异步任务，并解决：

• 无法投递闭包任务
• 无法在TaskWorker等其他自定义进程继续投递任务
• 实现任务限流与状态监控

该组件可以独立使用

安装

composer require easyswoole/task 

示例代码

use EasySwoole\Task\AbstractInterface\TaskInterface; use EasySwoole\Task\MessageQueue; use EasySwoole\Task\Task; $task = new Task(); //如果需要任务队列，则默认设置进去一个Queue驱动 $queue = new MessageQueue(); $task->getConfig()->setTaskQueue($queue); class Job implements TaskInterface{ function run(int $taskId, int $workerIndex) { var_dump("job rub with id".$taskId); return $taskId; } function onException(\Throwable $throwable, int $taskId, int $workerIndex) { // TODO: Implement onException() method. } } $http = new swoole_http_server("127.0.0.1", 9501); /* 添加服务 */ $task->attachToServer($http); $http->on("request", function ($request, $response)use($task){ if(isset($request->get['sync'])){ $ret = $task->sync(new Job()); $response->end("sync result ".$ret); }else if(isset($request->get['status'])) { var_dump($task->status()); }else{ $id = $task->async(new Job()); $response->end("async id {$id} "); } }); $http->start();

任务接口

class TestTask implements \EasySwoole\Task\AbstractInterface\TaskInterface { protected $data = null; public function __construct($data = []) { // 可通过构造函数传入所需要的数据 可以忽略 $this->data = $data; } public function run(int $taskId,int $workerIndex){ // TODO: Implement run() method. return 'success'; } public function onException(\Throwable $throwable,int $taskId,int $workerIndex){ // TODO: Implement onException() method. } } /**@var \EasySwoole\Task\Task $task **/ $task->sync(new TestTask([])); $task->sync(TestTask::class); // 两种方式都可 $task->async(new TestTask([])); $task->async(TestTask::class,function (){ // finish 可忽略 });

callable

class TestTask{ public static function testSync($taskId, $workerIndex){ } public static function testAsync($taskId, $workerIndex){ } public static function testFinish($taskId, $workerIndex){ } } /**@var \EasySwoole\Task\Task $task **/ $task->sync([TestTask::class,'testSync']); $task->async([TestTask::class,'testAsync'],[TestTask::class,'testFinish']);