# 查询当前空间下分配的队列资源 - ListSecurityAssignedQueues
#### 功能介绍
查询当前空间下分配的队列资源。
#### 调用方法
请参见[如何调用API](https://support.huaweicloud.com/api-dataartsstudio/making_request.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-dataartsstudio/abcd.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
GET /v1/{project_id}/security/permission/queue/assigned-source
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，获取方法请参见[项目ID和账号ID](https://support.huaweicloud.com/api-dataartsstudio/projectid_accountid.html)。 |
   
表2Query参数 
| 参数         | 是否必选 | 参数类型    | 描述                                                                                                    |
|:---|:---|:---|:---|
| type       | 否    | String  | 队列类型，MRS、DLI。                                                                                         |
| cluster_id | 否    | String  | 集群ID，获取方法请参见[查询单个数据连接信息](https://support.huaweicloud.com/api-dataartsstudio/ShowDataconnection.html)。 |
| limit      | 否    | Integer | 每页显示的条目数量。                                                                                            |
| offset     | 否    | Integer | 偏移量，表示从此偏移量开始查询，该值大于等于0。                                                                              |
   
#### 请求参数
表3请求Header参数 
| 参数           | 是否必选 | 参数类型   | 描述                                                                                                           |
|:---|:---|:---|:---|
| workspace    | 是    | String | 工作空间ID，获取方法请参见[实例ID和工作空间ID](https://support.huaweicloud.com/api-dataartsstudio/dataartsstudio_02_0350.html)。 |
| X-Auth-Token | 是    | String | IAM Token，通过调用IAM服务获取用户Token接口获取（响应消息头中X-Subject-Token的值）使用Token认证时必选。                                       |
   
#### 响应参数
**状态码：200**
表4响应Body参数 
| 参数            | 参数类型                                                                                                | 描述      |
|:---|:---|:---|
| project_id    | String                                                                                              | 项目id。   |
| queue_sources | Array of [QueueSrcAssignEntity] objects | 队列资源信息。 |
   
 表5QueueSrcAssignEntity 
| 参数           | 参数类型    | 描述                                      |
|:---|:---|:---|
| id           | String  | 队列资源id。                                 |
| source_type  | String  | 队列资源服务名称。                               |
| queue_name   | String  | 队列名称。                                   |
| queue_type   | String  | 队列类型。                                   |
| queue_attr   | Integer | 队列属性(0:默认,1:实时队列,2:离线队列), 当前只有yarn队列涉及。 |
| conn_id      | String  | 数据连接id。                                 |
| conn_name    | String  | 数据连接名称。                                 |
| cluster_id   | String  | 集群id。                                   |
| cluster_name | String  | 集群名称。                                   |
| create_time  | Long    | 队列加入此空间的时间。                             |
| create_user  | String  | 队列加入此的操作人。                              |
| update_time  | Long    | 当前空间下管理的队列更新时间。                         |
| update_user  | String  | 当前空间下管理的队列更新人。                          |
| project_id   | String  | 项目id。                                   |
| description  | String  | 当前空间分配资源附加的描述信息。                        |
   
**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。  |
| error_msg  | String | 错误描述。 |
   
#### 请求示例
无
#### 响应示例
**状态码：200**
OK
```
{
  "project_id" : "0833a5737480d53b2f25c010dc1a7b88-workspace-f7bc8f2a71524d268c4293974e3dc35b",
  "queue_sources" : [ {
    "cluster_id" : "ec26b187-626a-4e89-bd1f-6824fbcfb2b6",
    "cluster_name" : "mrs_noauth_autotest_do_not_del",
    "conn_id" : "8e2bd0e9aa24401ea1a8edf83cd50323",
    "conn_name" : "ranger_0324_noauth",
    "create_time" : 1711424611000,
    "create_user" : "ei_dayu_xxxx_01",
    "description" : "",
    "id" : "0412bf3bf03f42689c6a02d93ff8f306",
    "project_id" : "0833a5737480d53b2f25c010dc1a7b88-workspace-f7bc8f2a71524d268c4293974e3dc35b",
    "queue_attr" : 0,
    "queue_name" : "root.default",
    "queue_type" : "yarn",
    "source_type" : "mrs",
    "update_time" : null,
    "update_user" : null
  } ]
}
```
#### SDK代码示例
SDK代码示例如下。
- [Java]
  ```
  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.dataartsstudio.v1.region.DataArtsStudioRegion;
  import com.huaweicloud.sdk.dataartsstudio.v1.*;
  import com.huaweicloud.sdk.dataartsstudio.v1.model.*;
  public class ListSecurityAssignedQueuesSolution {
      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);
          DataArtsStudioClient client = DataArtsStudioClient.newBuilder()
                  .withCredential(auth)
                  .withRegion(DataArtsStudioRegion.valueOf("<YOUR REGION>"))
                  .build();
          ListSecurityAssignedQueuesRequest request = new ListSecurityAssignedQueuesRequest();
          try {
              ListSecurityAssignedQueuesResponse response = client.listSecurityAssignedQueues(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]
  ```
  # coding: utf-8
  import os
  from huaweicloudsdkcore.auth.credentials import BasicCredentials
  from huaweicloudsdkdataartsstudio.v1.region.dataartsstudio_region import DataArtsStudioRegion
  from huaweicloudsdkcore.exceptions import exceptions
  from huaweicloudsdkdataartsstudio.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 = DataArtsStudioClient.new_builder() \
          .with_credentials(credentials) \
          .with_region(DataArtsStudioRegion.value_of("<YOUR REGION>")) \
          .build()
      try:
          request = ListSecurityAssignedQueuesRequest()
          response = client.list_security_assigned_queues(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]
  ```
  package main
  import (
  "fmt"
  "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
      dataartsstudio "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1"
  "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/v1/model"
      region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dataartsstudio/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 := basic.NewCredentialsBuilder().
          WithAk(ak).
          WithSk(sk).
          WithProjectId(projectId).
          Build()
      client := dataartsstudio.NewDataArtsStudioClient(
          dataartsstudio.DataArtsStudioClientBuilder().
              WithRegion(region.ValueOf("<YOUR REGION>")).
              WithCredential(auth).
              Build())
      request := &model.ListSecurityAssignedQueuesRequest{}
  response, err := client.ListSecurityAssignedQueues(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/DataArtsStudio/sdk?api=ListSecurityAssignedQueues)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 | OK          |
| 400 | Bad Request |