90 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			PHP
		
	
	
			
		
		
	
	
			90 lines
		
	
	
		
			2.4 KiB
		
	
	
	
		
			PHP
		
	
	
<?php
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// +----------------------------------------------------------------------
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// | likeshop100%开源免费商用商城系统
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// +----------------------------------------------------------------------
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// | 欢迎阅读学习系统程序代码,建议反馈是我们前进的动力
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// | 开源版本可自由商用,可去除界面版权logo
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// | 商业版本务必购买商业授权,以免引起法律纠纷
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// | 禁止对系统程序代码以任何目的,任何形式的再发布
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// | gitee下载:https://gitee.com/likeshop_gitee
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// | github下载:https://github.com/likeshop-github
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// | 访问官网:https://www.likeshop.cn
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// | 访问社区:https://home.likeshop.cn
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// | 访问手册:http://doc.likeshop.cn
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// | 微信公众号:likeshop技术社区
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// | likeshop团队 版权所有 拥有最终解释权
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// +----------------------------------------------------------------------
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// | author: likeshopTeam
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// +----------------------------------------------------------------------
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namespace app\common\cache;
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class ExportCache extends CacheBase
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{
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    protected $uniqid = '';
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    public function __construct($key = '')
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    {
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        parent::__construct($key);
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        //以微秒计的当前时间,生成一个唯一的 ID,以tagname为前缀
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        $this->uniqid = md5(uniqid($this->name,true).mt_rand());
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    }
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    /**
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     * @notes 获取缓存目录
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     * @return string
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     * @author 段誉
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     * @date 2022/4/21 11:17
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     */
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    public function getSrc()
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    {
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        return app()->getRootPath() . 'runtime/file/export/'.date('Y-m').'/'.$this->uniqid.'/';
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    }
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    /**
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     * @notes 设置文件路径缓存地址
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     * @param $fileName
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     * @return string
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     * @author 令狐冲
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     * @date 2021/7/28 17:36
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     */
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    public function setFile($fileName)
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    {
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        $src = $this->getSrc();
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        $key = md5($src . $fileName) . time();
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        $this->cacheSet($key, ['src' => $src, 'name' => $fileName], 300);
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        return $key;
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    }
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    /**
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     * @notes 获取文件
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     * @param $key
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     * @return mixed
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     * @author 段誉
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     * @date 2022/4/21 11:44
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     */
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    public function getFile($key)
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    {
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        return $this->cacheGet($key);
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    }
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    /**
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     * @notes 设置标签
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     * @author 段誉
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     * @date 2022/4/21 11:45
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     */
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    public function setTag()
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    {
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        return 'export';
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    }
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    public function setData()
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    {
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    }
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} |