# 添加OBS资产 - AddBuckets
#### 功能介绍
添加OBS资产
#### 调用方法
请参见[如何调用API](https://support.huaweicloud.com/api-dsc/dsc_02_0008.html)。
#### 授权信息
账号具备所有API的调用权限，如果使用账号下的IAM用户调用当前API，该IAM用户需具备调用API所需的权限。
- 如果使用角色与策略授权，具体权限要求请参见[权限和授权项](https://support.huaweicloud.com/api-dsc/dsc_02_0031.html)。
- 如果使用身份策略授权，当前API调用无需身份策略权限。
 
#### URI
POST /v1/{project_id}/sdg/asset/obs/buckets
表1路径参数 
| 参数         | 是否必选 | 参数类型   | 描述   |
|:---|:---|:---|:---|
| project_id | 是    | String | 项目ID |
   
表2Query参数 
| 参数   | 是否必选 | 参数类型   | 描述                                      |
|:---|:---|:---|:---|
| type | 否    | String | 资产类型，private（私有桶）/public（公开桶）,默认private |
   
#### 请求参数
表3请求Body参数 
| 参数      | 是否必选 | 参数类型                                                           | 描述     |
|:---|:---|:---|:---|
| buckets | 否    | Array of [BucketBean] objects | OBS桶列表 |
   
 表4BucketBean 
| 参数            | 是否必选 | 参数类型   | 描述                   |
|:---|:---|:---|:---|
| asset_name    | 否    | String | 资产名称，用于标识OBS桶所属的资产。  |
| location      | 否    | String | 桶位置，表示OBS桶所在的存储区域。   |
| bucket_name   | 否    | String | 桶名称，用于标识具体的OBS桶。     |
| bucket_policy | 否    | String | 桶策略，用于定义OBS桶的访问控制策略。 |
   
#### 响应参数
**状态码：200**
表5响应Body参数 
| 参数     | 参数类型   | 描述                   |
|:---|:---|:---|
| msg    | String | 返回消息，用于描述操作的结果或错误信息。 |
| status | String | 返回状态，如'200','400'    |
   
**状态码：400**
表6响应Body参数 
| 参数         | 参数类型   | 描述                |
|:---|:---|:---|
| error_code | String | 错误码，用于标识具体的错误类型。  |
| error_msg  | String | 错误信息，用于描述错误的具体内容。 |
   
#### 请求示例
添加桶名称为xxxx的数据资产扫描授权。
```
POST /v1/{project_id}/sdg/asset/obs/buckets
{
  "buckets" : [ {
    "asset_name" : "xxxx",
    "location" : "xxxx",
    "bucket_name" : "xxxx",
    "bucket_policy" : "private"
  } ]
}
```
#### 响应示例
**状态码：200**
请求成功
```
{
  "msg" : "xxxx",
  "status" : "RESPONSE_SUCCESS"
}
```
**状态码：400**
无效请求
```
{
  "error_code" : "dsc.40000011",
  "error_msg" : "Invalid parameter"
}
```
#### SDK代码示例
SDK代码示例如下。
#### Java
添加桶名称为xxxx的数据资产扫描授权。
```
package com.huaweicloud.sdk.test;
import com.huaweicloud.sdk.core.auth.ICredential;
import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.exception.ConnectionException;
import com.huaweicloud.sdk.core.exception.RequestTimeoutException;
import com.huaweicloud.sdk.core.exception.ServiceResponseException;
import com.huaweicloud.sdk.dsc.v1.region.DscRegion;
import com.huaweicloud.sdk.dsc.v1.*;
import com.huaweicloud.sdk.dsc.v1.model.*;
import java.util.List;
import java.util.ArrayList;
public class AddBucketsSolution {
    public static void main(String[] args) {
        // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
        // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
        String ak = System.getenv("CLOUD_SDK_AK");
        String sk = System.getenv("CLOUD_SDK_SK");
        String projectId = "{project_id}";
        ICredential auth = new BasicCredentials()
                .withProjectId(projectId)
                .withAk(ak)
                .withSk(sk);
        DscClient client = DscClient.newBuilder()
                .withCredential(auth)
                .withRegion(DscRegion.valueOf("<YOUR REGION>"))
                .build();
        AddBucketsRequest request = new AddBucketsRequest();
        BucketsRequest body = new BucketsRequest();
        List<BucketBean> listbodyBuckets = new ArrayList<>();
        listbodyBuckets.add(
            new BucketBean()
                .withAssetName("xxxx")
                .withLocation("xxxx")
                .withBucketName("xxxx")
                .withBucketPolicy("private")
        );
        body.withBuckets(listbodyBuckets);
        request.withBody(body);
        try {
            AddBucketsResponse response = client.addBuckets(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            e.printStackTrace();
        } catch (RequestTimeoutException e) {
            e.printStackTrace();
        } catch (ServiceResponseException e) {
            e.printStackTrace();
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getRequestId());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}
```
#### Python
添加桶名称为xxxx的数据资产扫描授权。
```
# coding: utf-8
import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkdsc.v1.region.dsc_region import DscRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkdsc.v1 import *
if __name__ == "__main__":
    # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak = os.environ["CLOUD_SDK_AK"]
    sk = os.environ["CLOUD_SDK_SK"]
    projectId = "{project_id}"
    credentials = BasicCredentials(ak, sk, projectId)
    client = DscClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(DscRegion.value_of("<YOUR REGION>")) \
        .build()
    try:
        request = AddBucketsRequest()
        listBucketsbody = [
            BucketBean(
                asset_name="xxxx",
                location="xxxx",
                bucket_name="xxxx",
                bucket_policy="private"
            )
        ]
        request.body = BucketsRequest(
            buckets=listBucketsbody
        )
        response = client.add_buckets(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)
```
#### Go
添加桶名称为xxxx的数据资产扫描授权。
```
package main
import (
"fmt"
"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    dsc "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dsc/v1"
"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dsc/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dsc/v1/region"
)
func main() {
    // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security.
    // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment
    ak := os.Getenv("CLOUD_SDK_AK")
    sk := os.Getenv("CLOUD_SDK_SK")
    projectId := "{project_id}"
    auth, err := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        SafeBuild()
    if err != nil {
        fmt.Println(err)
        return
    }
    hcClient, err := dsc.DscClientBuilder().
         WithRegion(region.ValueOf("<YOUR REGION>")).
         WithCredential(auth).
         SafeBuild()
    if err != nil {
        fmt.Println(err)
        return
    }
    client := dsc.NewDscClient(hcClient)
    request := &model.AddBucketsRequest{}
assetNameBuckets:= "xxxx"
locationBuckets:= "xxxx"
bucketNameBuckets:= "xxxx"
bucketPolicyBuckets:= "private"
var listBucketsbody = []model.BucketBean{
        {
            AssetName: &assetNameBuckets,
            Location: &locationBuckets,
            BucketName: &bucketNameBuckets,
            BucketPolicy: &bucketPolicyBuckets,
        },
    }
request.Body = &model.BucketsRequest{
Buckets: &listBucketsbody,
}
response, err := client.AddBuckets(request)
if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}
```
#### 更多
更多编程语言的SDK代码示例，请参见[API Explorer](https://console.huaweicloud.com/apiexplorer/#/openapi/DSC/sdk?api=AddBuckets)的代码示例页签，可生成自动对应的SDK代码示例。
#### 状态码
| 状态码 | 描述   |
|:---|:---|
| 200 | 请求成功 |
| 400 | 无效请求 |
   
#### 错误码
请参见[错误码](https://support.huaweicloud.com/api-dsc/ErrorCode.html)。