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thinkphp6: 生成zip压缩包并下载(php 8.1.1 / thinkphp v6.0.10LTS )

PHP下载zip 生成 thinkphp 8.1 压缩包 ThinkPHP6
2023-09-14 08:59:32 时间

一，编写php代码

1,lib/util/zip.php
<?php
namespace app\lib\util;
 
class zip {
 
    //打包一个zip文件
    public function makeZip($pathArr,$zipName) {
        $zip = new \ZipArchive();
        if($zip->open($zipName,\ZipArchive::CREATE|\ZipArchive::OVERWRITE)){
            foreach($pathArr as $file){
                if(!file_exists($file)){
                    continue;
                }
                //向压缩包中添加文件
                $zip->addFile($file,basename($file));  
            }
            $zip->close();
            return ['code'=>0,'msg'=>"创建成功",'path'=>$zipName];
        }else{
            return ['code'=>1,'msg'=>'创建失败'];
        }
    }
}
2,controller中调用
<?php
declare (strict_types = 1);
 
namespace app\controller;
 
controller/Article.php
use app\lib\util\zip;
 
class Article extends BaseController
{
    //生成zip文件
    public function zip() {
        $pathArr = [
            "/var/www/html/goodsimage/orig/61e386409e626.jpg",
            "/var/www/html/goodsimage/orig/61e38640dca86.jpg",
        ];
        $zipName = "/var/www/html/goodsimage/image.zip";
        $zip = new zip();
        $res =$zip->makeZip($pathArr,$zipName);
        //if ($res['code'])
        echo $res['code'];
        exit;
    }
 
    //下载zip文件
    public function downZip() {
        $zipName = "/var/www/html/goodsimage/image.zip";
        return download($zipName,"image.zip");
    }
}

说明：刘宏缔的架构森林是一个专注架构的博客，地址：https://www.cnblogs.com/architectforest

         对应的源码可以访问这里获取： https://github.com/liuhongdi/
         或: https://gitee.com/liuhongdi

说明：作者:刘宏缔 邮箱: 371125307@qq.com

二，测试效果

1,生成zip：
查看图片:
访问url:
http://192.168.219.6:8000/article/zip
返回:
查看生成的压缩包:
注意:保存生成的zip包文件的路径需要有写入权限
 
2,下载zip包:
访问:
http://192.168.219.6:8000/article/downzip
返回:

三，查看php和thinkphp的版本: 

php:
liuhongdi@lhdpc:/data/php/admapi$ php --version
PHP 8.1.1 (cli) (built: Dec 20 2021 16:12:16) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.1.1, Copyright (c) Zend Technologies
    with Zend OPcache v8.1.1, Copyright (c), by Zend Technologies 
thinkphp:
liuhongdi@lhdpc:/var/www/html$ cd /data/php/admapi/
liuhongdi@lhdpc:/data/php/admapi$ php think version
v6.0.10LTS

 

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