<?php
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// +----------------------------------------------------------------------
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// | ThinkPHP [ WE CAN DO IT JUST THINK IT ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2006-2015 http://thinkphp.cn All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
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// +----------------------------------------------------------------------
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// | Author: yunwuxin <448901948@qq.com>
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// +----------------------------------------------------------------------
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namespace think\queue\job;
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use think\queue\Job;
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use think\queue\connector\Database as DatabaseQueue;
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class Database extends Job
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{
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/**
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* The database queue instance.
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* @var DatabaseQueue
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*/
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protected $database;
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/**
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* The database job payload.
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* @var Object
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*/
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protected $job;
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public function __construct(DatabaseQueue $database, $job, $queue)
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{
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$this->job = $job;
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$this->queue = $queue;
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$this->database = $database;
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$this->job->attempts = $this->job->attempts + 1;
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}
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/**
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* 执行任务
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* @return void
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*/
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public function fire()
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{
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$this->resolveAndFire(json_decode($this->job->payload, true));
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}
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/**
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* 删除任务
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* @return void
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*/
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public function delete()
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{
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parent::delete();
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$this->database->deleteReserved($this->job->id);
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}
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/**
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* 重新发布任务
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* @param int $delay
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* @return void
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*/
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public function release($delay = 0)
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{
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parent::release($delay);
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$this->delete();
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$this->database->release($this->queue, $this->job, $delay);
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}
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/**
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* 获取当前任务尝试次数
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* @return int
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*/
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public function attempts()
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{
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return (int) $this->job->attempts;
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}
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/**
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* Get the raw body string for the job.
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* @return string
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*/
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public function getRawBody()
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{
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return $this->job->payload;
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}
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}
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