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phpredis怎么实现任务（PHP swoole和redis异步任务实现方法分析）

更多时间：2021-11-03 15:30:12 类别：编程学习浏览量：2575

phpredis怎么实现任务

PHP swoole和redis异步任务实现方法分析

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

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8 <?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

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13 <?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

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8 <?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

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21 <?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);

}