# 获取租户在iDME的运行服务清单
#### 操作场景
本章节指导用户通过调用API获取租户在iDME的运行环境清单。
#### 前提条件
- 已开通工业数字模型驱动引擎（Industrial Digital Model Engine，简称iDME），并根据开通区域确定调用API的Endpoint，详细信息请参见[地区与终端节点](https://console.huaweicloud.com/apiexplorer/#/endpoint)。
- 当您使用Token认证方式完成认证鉴权时，需要获取用户Token并在调用接口时增加"X-Auth-Token"到业务接口请求消息头中。Token认证，具体操作请参考[认证鉴权](https://support.huaweicloud.com/api-idme/idme_api_0005.html)。
  **请注意，通过IAM服务获取到的Token有效期为24小时，需要使用同一个Token鉴权时，可以先将Token缓存，避免频繁调用。**
  
 
#### 操作步骤
1. 获取接口相关信息。 
   URI格式：GET /v1/{project_id}/envs
   详情请参见[获取运行服务清单](https://support.huaweicloud.com/api-idme/ListEnvs.html)。
   
   
2. 在Request Header中增加"X-Auth-Token"。
3. 发送"GET https://{iDME Endpoint}/v1/{project_id}/envs"。 
   {project_id}请从[获取项目ID](https://support.huaweicloud.com/api-idme/idme_api_0024.html)获取。
   
   
4. 查看请求响应结果。 
   为篇幅起见，这里只展示部分内容。请求成功时，响应参数如下：
   ```
   {
       "result": [
           {
               "project_id": "cf49a20d85294c93b1111111ca9454bc",
               "region_id": "cn-north-4",
               "env_id": "2f25874d-43d4-453c-91f7-3898f397ac22",
               "env_name": "MySQLTest1",
               "env_status": "RUNNING",
               "env_type": "CLOUD_BASIC",
               "env_app_link_status": "RUNNING",
               "env_conf_info": "基础版 数据建模引擎 节点*1",
               "env_app_link_id": "e2ad5c196eb5420657d3cb9eff8c0874",
               "app_id": "c787dcd484944ad11111dd18693e4eb2",
               "app_version": "500d48b0724a1111b6dfb4da338d342f_1690974321079",
               "app_name_en": "Questionnaire_Survey",
               "app_name_cn": "工业产品问卷调查",
               "app_environment": "dev",
               "enabled": false,
               "last_deploy_time": 1691026735000,
               "deploy_user_id": "16ee111111111b2c971d8d50ff9d0d42",
               "charging_mode": "prePaid",
               "create_time": 1690252391000,
               "resource_id": "2f25874d-43d4-453c-91f7-3898f397ac22",
               "resource_spec_code": "dme.instance.basic.standard",
               "org_code": "9190086000001158862",
               "org_name": "idme-test",
               "app_login_url": "https://orgid-test.huaweiapaas.com/oauth2/authorize?response_type=cod******",
               "app_create_time": 1690496417000,
               "database_type": "mysql"
           },
           {
               "project_id": "cf49a20d85294c93b1111111ca9454bc",
               "region_id": "cn-north-4",
               "env_id": "5dc54ff9-f659-4ac2-b6f3-fe18227ea05e",
               "env_name": "测试体验版计费因子",
               "env_status": "RUNNING",
               "env_type": "CLOUD_TRIAL",
               "env_app_link_status": "DEPLOYING",
               "env_conf_info": "体验版 数据建模引擎 节点*1",
               "app_id": "44145d41ae294e111111eafd4da32ea8",
               "app_version": "44f5e16ea3554492a3aad3cff7039152_1690278188344",
               "app_name_en": "TestApp",
               "app_name_cn": "TestApp",
               "app_environment": "dev",
               "enabled": false,
               "last_deploy_time": 1691100385000,
               "deploy_user_id": "7e06441a333849c7bbca280992edd835",
               "charging_mode": "postPaid",
               "create_time": 1687650507000,
               "resource_id": "5dc54ff9-f659-4ac2-b6f3-fe18227ea05e",
               "resource_spec_code": "dme.instance.trial",
               "org_code": null,
               "org_name": null,
               "app_login_url": null,
               "app_create_time": 1690236458000,
               "security_group_id": "test"
           }
       ],
       "page_num": 1,
       "page_size": 500,
       "total_size": 5,
       "total_pages": 1
   }
   ```
   请求异常时，错误码请参见[错误码](https://support.huaweicloud.com/api-idme/ErrorCode.html)。