# 高阶篇二 之 Worker队列基类源码 ~~~ <?php /** * Created by PhpStorm. * Power By Mikkle * Email：776329498@qq.com * Date: 2017/8/7 * Time: 9:28 */ namespace app\worker\controller; use app\base\controller\Redis; use think\Config; use think\Controller; abstract class Base { protected $redis; protected $workList; protected $workerName; public static $instance; /** * Base constructor. * @param array $options */ public function __construct($options=[]) { $this->redis = $this->redis(); $this->workList = "worker_list"; $this->workerName = get_called_class(); } /** * redis加载自定义Redis类 * Power: Mikkle * Email：776329498@qq.com * @param array $options * @return Redis */ protected static function redis($options=[]){ $options = empty($options) ? $redis = Config::get("command.redis") : $options; return Redis::instance($options); } /** * 标注命令行执行此任务 * Power: Mikkle * Email：776329498@qq.com */ public function runWorker(){ $this->redis->hset($this->workList,$this->workerName,$this->workerName); } /** * 标注命令行清除此任务 * Power: Mikkle * Email：776329498@qq.com */ public function clearWorker(){ $this->redis->hdel($this->workList,$this->workerName); } /** * Power: Mikkle * Email：776329498@qq.com * @param array $options * @return static */ static public function instance($options=[]){ if (isset(self::$instance)){ return self::$instance; }else{ return new static($options); } } } ~~~