php workerman定时任务的实现代码

use WorkermanWorker;use WorkermanLibTimer;require_once "./Workerman/Autoloader.php";$task = new Worker();// 开启多少个进程运行定时任务，注意多进程并发问题$task->count = 1;$task->onWorkerStart = function($task){// 每2.5秒执行一次$time_interval = 2.5;Timer::add($time_interval, function(){echo "task run";});};// 运行workerWorker::runAll();

require_once "./Workerman/Autoloader.php";use WorkermanWorker;use WorkermanLibTimer;// 普通的函数function send_mail($to, $content){echo "send mail ...";}$task = new Worker();$task->onWorkerStart = function($task){$to = "workerman@workerman.net";$content = "hello workerman";// 10秒后执行发送邮件任务，最后一个参数传递false，表示只运行一次Timer::add(10, "send_mail", array($to, $content), false);};// 运行workerWorker::runAll();

require_once "./Workerman/Autoloader.php";use WorkermanWorker;use WorkermanLibTimer;class Mail{// 注意，回调函数属性必须是publicpublic function send($to, $content){echo "send mail ...";}}$task = new Worker();$task->onWorkerStart = function($task){// 10秒后发送一次邮件$mail = new Mail();$to = "workerman@workerman.net";$content = "hello workerman";Timer::add(10, array($mail, "send"), array($to, $content), false);};// 运行workerWorker::runAll();

require_once "./Workerman/Autoloader.php";use WorkermanWorker;use WorkermanLibTimer;class Mail{ // 注意，回调函数属性必须是public public function send($to, $content) { echo "send mail ..."; } public function sendLater($to, $content) { // 回调的方法属于当前的类，则回调数组第一个元素为$this Timer::add(10, array($this, "send"), array($to, $content), false); }}$task = new Worker();$task->onWorkerStart = function($task){ // 10秒后发送一次邮件 $mail = new Mail(); $to = "workerman@workerman.net"; $content = "hello workerman"; $mail->sendLater($to, $content);};// 运行workerWorker::runAll();

require_once "./Workerman/Autoloader.php";use WorkermanWorker;use WorkermanLibTimer;class Mail{// 注意这个是静态方法，回调函数属性也必须是publicpublic static function send($to, $content){echo "send mail ...";}}$task = new Worker();$task->onWorkerStart = function($task){// 10秒后发送一次邮件$to = "workerman@workerman.net";$content = "hello workerman";// 定时调用类的静态方法Timer::add(10, array("Mail", "send"), array($to, $content), false);};// 运行workerWorker::runAll();

namespace Task;require_once "./Workerman/Autoloader.php";use WorkermanWorker;use WorkermanLibTimer;class Mail{// 注意这个是静态方法，回调函数属性也必须是publicpublic static function send($to, $content){echo "send mail ...";}}$task = new Worker();$task->onWorkerStart = function($task){// 10秒后发送一次邮件$to = "workerman@workerman.net";$content = "hello workerman";// 定时调用带命名空间的类的静态方法Timer::add(10, array("TaskMail", "send"), array($to, $content), false);};// 运行workerWorker::runAll();

use WorkermanWorker;use WorkermanLibTimer;require_once "./Workerman/Autoloader.php";$task = new Worker();$task->onWorkerStart = function($task){// 计数$count = 1;// 要想$timer_id能正确传递到回调函数内部，$timer_id前面必须加地址符 &$timer_id = Timer::add(1, function()use(&$timer_id, &$count){echo "Timer run $count";// 运行10次后销毁当前定时器if($count++ >= 10){echo "Timer::del($timer_id)";Timer::del($timer_id);}});};// 运行workerWorker::runAll();

require_once "./Workerman/Autoloader.php";use WorkermanWorker;use WorkermanLibTimer;class Mail{public function send($to, $content, $timer_id){// 临时给当前对象添加一个count属性，记录定时器运行次数$this->count = empty($this->count) ? 1 : $this->count;// 运行10次后销毁当前定时器echo "send mail {$this->count}...";if($this->count++ >= 10){echo "Timer::del($timer_id)";Timer::del($timer_id);}}}$task = new Worker();$task->onWorkerStart = function($task){$mail = new Mail();// 要想$timer_id能正确传递到回调函数内部，$timer_id前面必须加地址符 &$timer_id = Timer::add(1, array($mail, "send"), array("to", "content", &$timer_id));};// 运行workerWorker::runAll();

use WorkermanWorker;use WorkermanLibTimer;require_once "./Workerman/Autoloader.php";$worker = new Worker();$worker->count = 4;$worker->onWorkerStart = function($worker){// 只在id编号为0的进程上设置定时器，其它1、2、3号进程不设置定时器if($worker->id === 0){Timer::add(1, function(){echo "4个worker进程，只在0号进程设置定时器";});}};// 运行workerWorker::runAll();

<?php/*** Created by PhpStorm.* User: Administrator* Date: 2018/11/29* Time: 16:59*/use WorkermanWorker;use WorkermanLibTimer;require_once "Workerman/Autoloader.php";require_once "Connection.php";$task = new Worker();$task->onWorkerStart = function ($task) {global $db, $redis;$db = new WorkermanMySQLConnection("127.0.0.1", "3306", "root", "root", "test");$redis = new Redis();$redis->connect("127.0.0.1", 6379);$redis->auth("qqq123123.");$time_interval = 0.1;Timer::add($time_interval, function () {global $db, $redis;$insert["name"] = 123;$db->insert("shipments")->cols($insert)->query();// sleep(100);});};function curlGet($url = "", $options = []){$ch = curl_init($url);curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);curl_setopt($ch, CURLOPT_TIMEOUT, 30);if (!empty($options)) {curl_setopt_array($ch, $options);}//https请求 不验证证书和hostcurl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);$data = curl_exec($ch);curl_close($ch);return $data;}function newGetOrderInfo($taobao, $orderId){$taobao = urlencode($taobao);$url = "http://114.55.144.79/taobao/TradeFullinfoGetRequest.php?shop=$taobao&tid=$orderId";$json = curlGet($url);return json_decode($json, true)["trade"];}Worker::runAll();