2017 © Pedro Peláez
 

library queue

The PFinal queue package.

image

pfinal/queue

The PFinal queue package.

  • Friday, June 8, 2018
  • by pfinal
  • Repository
  • 1 Watchers
  • 1 Stars
  • 49 Installations
  • PHP
  • 1 Dependents
  • 0 Suggesters
  • 0 Forks
  • 0 Open issues
  • 7 Versions
  • 2 % Grown

The README.md

Queue

一个简单易用的PHP队列组件, (*1)

使用composer 安装

composer require pfinal/queue

使用示例, (*2)

<?php

$queue->push(function (Job $job) use ($email, $text) {
    if( Mail::send($email, $text) ){

        //任务执行成功后删除job
        $job->delete();

    }else{

        if ($this->attempts() > 10) {

            //todo 处理任务失败业务逻辑
            //...

            $job->fail();

        }else{

            //延时重试
            $delay = $this->attempts() * 5;
            $job->release($delay);

        }
    }
});

代码中没有调用 $job->delete() 或 $job->release() 的情况下,job执行完后(无论是否报错),都会自动执行 $job->release(),一直持续达到 --tries 指定的最大次数, (*3)

在代码中调用了 $job->release() 时,不受 --tries 限制, (*4)

命令行监听, (*5)

php console queue:listen
php console queue:listen --queue=default
console queue:listen --memory=1024 --timeout=3600 --tries=3 --delay=10

database驱动需要的表:, (*6)

CREATE TABLE `pre_job` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `queue` varchar(255) NOT NULL,
  `payload` longtext  NOT NULL,
  `attempts` tinyint unsigned NOT NULL,      -- 第一次执行失败后,记录重试次数(加1等于总执行次数)
  `reserved` int unsigned NOT NULL,
  `reserved_at` DATETIME NOT NULL,
  `available_at` DATETIME NOT NULL,      -- 设置job生效时间,用于创建延时任务(delay)
  `created_at` DATETIME NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

DROP TABLE IF EXISTS pre_job_failed;
CREATE TABLE `pre_job_failed` (
  `id` bigint unsigned NOT NULL AUTO_INCREMENT,
  `queue` varchar(255),
  `payload` longtext,
  `exception` longtext,
  `failed_at` DATETIME NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;

The Versions

08/06 2018

dev-master

9999999-dev http://www.pfinal.cn

The PFinal queue package.

  Sources   Download

MIT

The Requires

 

The Development Requires

by Zou Yiliang

08/06 2018

v1.1.3

1.1.3.0 http://www.pfinal.cn

The PFinal queue package.

  Sources   Download

MIT

The Requires

 

The Development Requires

by Zou Yiliang

28/09 2017

v1.1.2

1.1.2.0 http://www.pfinal.cn

The PFinal queue package.

  Sources   Download

MIT

The Requires

 

The Development Requires

by Zou Yiliang

27/09 2017

v1.1.0

1.1.0.0 http://www.pfinal.cn

The PFinal queue package.

  Sources   Download

MIT

The Requires

 

The Development Requires

by Zou Yiliang

22/08 2017

v1.0.2

1.0.2.0 http://www.pfinal.cn

The PFinal queue package.

  Sources   Download

MIT

The Requires

 

The Development Requires

by Zou Yiliang

21/08 2017

v1.0.1

1.0.1.0 http://www.pfinal.cn

The PFinal queue package.

  Sources   Download

MIT

The Requires

 

The Development Requires

by Zou Yiliang

28/03 2017

v1.0.0

1.0.0.0 http://www.pfinal.cn

The PFinal queue package.

  Sources   Download

MIT

The Requires

 

The Development Requires

by Zou Yiliang