PHP swoole和redis异步任务实现方法分析

发布:smiling　来源: PHP粉丝网　添加日期：2021-12-10 16:44:26　浏览: 评论：0　

本文实例讲述了PHP swoole和redis异步任务实现方法，分享给大家供大家参考，具体如下：

redis异步任务

interface.php

<?php

for($i=0;$i<100;$i++){

  $msg = "zhezhao[".$i."]";

  $redis = new Redis();

  $redis->connect("127.0.0.1");

  $redis->publish("test",$msg);

  $redis->close();

}

handler.php

<?php

$redis = new Redis();

$redis->connect("127.0.0.1");

$redis->subscribe(array("test"), 'handleFun');

function handleFun($redis, $chan, $data) {

  write($data);

}

function write($data){

  $path = "/tmp/mailList-redis.log";

  $str = "[".date("Y-m-d H:i:s")."]".$data;

  $str .= PHP_EOL;

  file_put_contents($path,$str,FILE_APPEND);

}

swoole异步任务

interface.php

<?php

for($i=0;$i<100;$i++){

  $msg = "zhezhao[".$i."]";

  $client = new swoole_client(SWOOLE_SOCK_TCP);

  $client->connect('127.0.0.1', 9501, 0.5);

  $client->send($msg);

  $client->close();

}

handler.php

<?php

$serv = new swoole_server("127.0.0.1", 9501);

$serv->set(array('task_worker_num' => 4));

$serv->on('receive', function($serv, $fd, $from_id, $data) {

  $task_id = $serv->task($data);

});

$serv->on('task', function ($serv, $task_id, $from_id, $data) {

  handle($data);

  $serv->finish($data);

});

$serv->start();

function handle($data){

  sleep(2);

  mailLog("Send Mail successfully to $data");

}

function mailLog($str){

  $path = "/tmp/mailList.log";

  $str = "[".date("Y-m-d H:i:s")."]".$str;

  $str .= PHP_EOL;

  file_put_contents($path,$str,FILE_APPEND);

}