PHP 使用 OSS 批量删除图片

1、控制器 OssImageController.php(不必关注此层)

<?php
declare(strict_types = 1);

namespace app\controllers;

use app\services\OssImageService;

class OssImageController extends BaseController
{
    /**
     * oss 批量删除图片
     *
     * @throws null
     */
    public function actionDelImage()
    {
        $data = OssImageService::service()->batchDelImage($this->params);
        $this->response([], $data['status'], $data['msg']);
    }

}

2、service 层 OssImageService.php(业务实现层)

<?php
declare(strict_types = 1);

namespace app\services;
use app\extensions\AliOss;
use app\extensions\Helper;

class OssImageService extends BaseService
{
    /**
     * 批量删除oss图片
     *
     * @param array $params
     * @return array
     * @throws null
     */
    public function batchDelImage(array $params)
    {
        /*$params['images'] = [
            'https://hk-server.oss-cn-hongkong.aliyuncs.com/blog/article-in/2018-08-23/010494376.jpg',
            'https://hk-server.oss-cn-hongkong.aliyuncs.com/blog/article-in/2018-08-23/011832527.jpg'
        ];*/
        if (!isset($params['images']) || empty($params['images'])) {
            return Helper::msg(0, '请选择需要删除的图片');
        }
        if (!is_array($params['images'])) {
            return Helper::msg(0, '删除图片格式错误,请传数组格式');
        }
        $ossHttpUrl = 'https://'.AliOss::bucket.'.'.AliOss::endpoint.'/';
        $ossHttpsUrl = 'http://'.AliOss::bucket.'.'.AliOss::endpoint.'/';
        $objectArray = $params['images'];
        // 将每一个链接的协议+bucketName+endpoint替换成'' (即去掉这部分string)
        foreach ($objectArray as &$v) {
            $v = str_replace($ossHttpUrl, '', $v);
            $v = str_replace($ossHttpsUrl, '', $v);
        }
        $ossClient  = AliOss::getOssClient();
        $bucketName = AliOss::getBucketName();
        // 执行批量删除
        $ossClient->deleteObjects($bucketName, $objectArray);
        return Helper::msg(1, '删除素材图片成功');
    }

}

3、说明

虽然阿里云 oss 提供了批量删除文件的方法,但这里仍然不建议使用,因为存在着操作风险,建议删除文件的操作还是在控制台手动操作。