删除对象（PHP SDK）--对象存储-火山引擎

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删除对象（PHP SDK）

最近更新时间：2024.02.04 18:30:59首次发布时间：2022.11.16 14:58:44

本文介绍删除单个对象和批量删除对象的示例代码。

示例代码

您可以通过 TosClient->deleteObject 和 TosClient->deleteMultiObjects 分别实现删除单个对象和批量删除对象，示例代码如下：

<?php

// 假设使用 composer 安装
require_once __DIR__ . '/vendor/autoload.php';

use Tos\TosClient;
use Tos\Exception\TosClientException;
use Tos\Exception\TosServerException;
use Tos\Model\DeleteObjectInput;
use Tos\Model\DeleteMultiObjectsInput;
use Tos\Model\ObjectTobeDeleted;

try {
    $client = new TosClient([
        'region' => 'your region',
        'endpoint' => 'your endpoint',
        // 从环境变量中获取访问密钥
        'ak' => getenv('TOS_ACCESS_KEY'),
        'sk' => getenv('TOS_SECRET_KEY'),
    ]);
     
    // 删除单个对象
    $input = new DeleteObjectInput('bucket-test', 'key-test');
    $output = $client->deleteObject($input);
   
    echo $output->getRequestId() . PHP_EOL;

 
    // 批量删除对象
    $objects = [];
    $objects[] = new ObjectTobeDeleted('key-test1');
    $objects[] = new ObjectTobeDeleted('key-test2');
    $input = new DeleteMultiObjectsInput('bucket-test');
    $input->setObjects($objects);
    $output = $client->deleteMultiObjects($input);
    echo $output->getRequestId() . PHP_EOL;
    
    // 获取删除成功结果
    echo 'delete succeed:' . PHP_EOL;
    foreach ($output->getDeleted() as $deleted) {
        echo $deleted->getKey() . PHP_EOL;
    }
    // 获取删除失败结果
    echo 'delete error:' . PHP_EOL;
    foreach ($output->getError() as $error) {
        echo $error->getKey() . PHP_EOL;
        echo $error->getCode() . PHP_EOL;
    }
    
} catch (TosClientException $ex) {
    echo $ex->getMessage() . PHP_EOL;
} catch (TosServerException $ex) {
    echo $ex->getRequestId() . PHP_EOL;
    echo $ex->getStatusCode() . PHP_EOL;
    echo $ex->getErrorCode() . PHP_EOL;
}