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解冻归档文件

    本SDK提供RestoreObject类和HeadObjectCommand类用于解冻归档文件。具体内容详见 官方文档 。

    参数说明

    • Bucket： 文件所在的存储空间
    • Key: 文件在存储空间内的名称
    • RestoreRequest: 文件恢复后可访问的天数

    示例

    执行该示例前请确保配置文件的正确性
    以下代码段需要在上下文中运行

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    // 初始化客户端
try {
    $s3Client = new S3Client([
        'endpoint' => $endpoint,
        'region' => $region,
        'signature_version' => $signatureVersion,
        'force_path_style' => $forcePathStyle,
        'credentials' => [
            'key' => $accessKey,
            'secret' => $secretKey,
        ],
    ]);
    echo "Client initialized successfully!" . PHP_EOL;
} catch (InvalidArgumentException $e) {
    die("Failed to initialize Client: " . $e->getMessage());
}

// 发送对象恢复请求
function restoreS3Object($s3Client, $bucketName, $keyName)
{
    try {
        $params = [
            'Bucket' => $bucketName,
            'Key' => $keyName,
            'RestoreRequest' => [
                'Days' => 3, // 解冻天数
            ],
        ];

        $s3Client->restoreObject($params);
        echo "Restore request sent successfully." . PHP_EOL;

        checkRestorationStatus($s3Client, $bucketName, $keyName);
    } catch (AwsException $e) {
        echo "Error restoring object: " . $e->getMessage() . PHP_EOL;
    }
}

// 检查恢复状态
function checkRestorationStatus($s3Client, $bucketName, $keyName)
{
    try {
        $headParams = [
            'Bucket' => $bucketName,
            'Key' => $keyName,
        ];

        $result = $s3Client->headObject($headParams);

        $restoreStatus = isset($result['Restore']) && strpos($result['Restore'], 'ongoing-request="true"') !== false
            ? "in-progress"
            : "finished or failed";

        echo "Restoration status: {$restoreStatus}" . PHP_EOL;
    } catch (AwsException $e) {
        echo "Error checking restoration status: " . $e->getMessage() . PHP_EOL;
    }
}

// 执行对象解冻
restoreS3Object($s3Client, $bucketName, $keyName);