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获取对象权限信息

    本SDK提供GetObjectAcl类用于获取对象权限信息。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

    访问权限定义（ACL）

    US3 ACL AWS S3 Canned ACL
    private private
    public-read public-read
    public-read-write public-read-write
    不支持 aws-exec-read
    authenticated-read
    bucket-owner-read
    bucket-owner-full-control
    log-delivery-write

    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());
}

try {
    // 获取对象的ACL
    $result = $s3Client->getObjectAcl([
        'Bucket' => $bucketName,
        'Key' => $keyName,
    ]);

    // 输出ACL信息
    echo "Object ACL:" . PHP_EOL;
    foreach ($result['Grants'] as $grant) {
        $permission = $grant['Permission'];
        $grantee = isset($grant['Grantee']['DisplayName']) ? $grant['Grantee']['DisplayName'] : $grant['Grantee']['URI'];
        echo "Grantee: $grantee, Permission: $permission" . PHP_EOL;
    }
} catch (AwsException $e) {
    echo "Error getting object ACL: " . $e->getMessage() . PHP_EOL;
}