获取桶日志管理配置(Node.js SDK)

// 引入obs库
// 使用npm安装
const ObsClient = require("esdk-obs-nodejs");
// 使用源码安装
// var ObsClient = require('./lib/obs');

// 创建ObsClient实例
const obsClient = new ObsClient({
  // 推荐通过环境变量获取AKSK，这里也可以使用其他外部引入方式传入，如果使用硬编码可能会存在泄露风险
  // 您可以登录访问管理控制台获取访问密钥AK/SK，获取方式请参见https://support.huaweicloud.com/usermanual-ca/ca_01_0003.html
  access_key_id: process.env.ACCESS_KEY_ID,
  secret_access_key: process.env.SECRET_ACCESS_KEY,
  // 【可选】如果使用临时AK/SK和SecurityToken访问OBS，同样建议您尽量避免使用硬编码，以降低信息泄露风险。您可以通过环境变量获取访问密钥AK/SK，也可以使用其他外部引入方式传入
  // security_token: process.env.SECURITY_TOKEN,
  // endpoint填写Bucket对应的Endpoint, 这里以华北-北京四为例，其他地区请按实际情况填写
  server: "https://obs.cn-north-4.myhuaweicloud.com",
});

async function getBucketLogging() {
    try {
        const params = {
            // 指定存储桶名称
            Bucket: "examplebucket",
        };
        // 设置桶的访问日志配置
        const result = await obsClient.getBucketLogging(params);
        if (result.CommonMsg.Status <= 300) {
            console.log("Get bucket(%s)'s logging configuraion successful!", params.Bucket);
            console.log("RequestId: %s", result.CommonMsg.RequestId);
            if (result.InterfaceResult.LoggingEnabled) {
                console.log('TargetBucket: %s', result.InterfaceResult.LoggingEnabled.TargetBucket);
                console.log('TargetPrefix: %s', result.InterfaceResult.LoggingEnabled.TargetPrefix);
                for (let i = 0; i < result.InterfaceResult.LoggingEnabled.TargetGrants.length; i++) {
                    const grant = result.InterfaceResult.LoggingEnabled.TargetGrants[0];
                    console.log('Grant[%d]-Type:%s, ID:%s, URI:%s, Permission:%s',
                        i, grant.Grantee.Type, grant.Grantee.ID, grant.Grantee.URI, grant.Permission
                    );
                };
            };
            return;
        };
        console.log("An ObsError was found, which means your request sent to OBS was rejected with an error response.");
        console.log("Status: %d", result.CommonMsg.Status);
        console.log("Code: %s", result.CommonMsg.Code);
        console.log("Message: %s", result.CommonMsg.Message);
        console.log("RequestId: %s", result.CommonMsg.RequestId);
    } catch (error) {
        console.log("An Exception was found, which means the client encountered an internal problem when attempting to communicate with OBS, for example, the client was unable to access the network.");
        console.log(error);
    };
};

getBucketLogging();