# 查询限时免费用户免责声明记录 - ShowFreeDeclaration #### 功能介绍 此接口用于查询限时免费用户免责声明记录，无需入参，实现免责声明信息查询。 #### 调用方法 请参见[如何调用API](https://support.huaweicloud.com/api-testman/cloudtest_03_2000.html)。 #### URI GET /GT3KServer/v4/free-declaration #### 请求参数 表1请求Header参数 | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | X-Auth-Token | 是 | String | **参数解释：** 用户Token。 通过调用IAM服务[获取用户Token](https://support.huaweicloud.com/api-iam/iam_30_0001.html)接口获取（响应消息头中X-Subject-Token的值）。 **约束限制：** 必传。 **取值范围：** 字符串长度不少于1，不超过10万。 **默认取值：** 不涉及。 | #### 响应参数 **状态码：200** 表2响应Body参数 | 参数 | 参数类型 | 描述 | |:---|:---|:---| | value | Boolean | **参数解释** 本次查询的记录结果 **取值范围** 不涉及 | **状态码：400** 表3响应Body参数 | 参数 | 参数类型 | 描述 | |:---|:---|:---| | code | String | **参数解释**: 业务失败的错误码 **取值范围**: 不涉及 | | reason | String | **参数解释**: 业务失败的提示内容 **取值范围**: 不涉及 | **状态码：401** 表4响应Body参数 | 参数 | 参数类型 | 描述 | |:---|:---|:---| | code | String | **参数解释**: 业务失败的错误码 **取值范围**: 不涉及 | | reason | String | **参数解释**: 业务失败的提示内容 **取值范围**: 不涉及 | **状态码：404** 表5响应Body参数 | 参数 | 参数类型 | 描述 | |:---|:---|:---| | code | String | **参数解释**: 业务失败的错误码 **取值范围**: 不涉及 | | reason | String | **参数解释**: 业务失败的提示内容 **取值范围**: 不涉及 | **状态码：500** 表6响应Body参数 | 参数 | 参数类型 | 描述 | |:---|:---|:---| | code | String | **参数解释**: 业务失败的错误码 **取值范围**: 不涉及 | | reason | String | **参数解释**: 业务失败的提示内容 **取值范围**: 不涉及 | #### 请求示例 查询限时免费用户免责声明记录 ``` post https://{endpoint}/v4/free-declaration ``` #### 响应示例 **状态码：200** OK ``` { "value" : true } ``` #### 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.cloudtest.v1.region.CloudtestRegion; import com.huaweicloud.sdk.cloudtest.v1.*; import com.huaweicloud.sdk.cloudtest.v1.model.*; public class ShowFreeDeclarationSolution { 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"); ICredential auth = new BasicCredentials() .withAk(ak) .withSk(sk); CloudtestClient client = CloudtestClient.newBuilder() .withCredential(auth) .withRegion(CloudtestRegion.valueOf("")) .build(); ShowFreeDeclarationRequest request = new ShowFreeDeclarationRequest(); try { ShowFreeDeclarationResponse response = client.showFreeDeclaration(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 huaweicloudsdkcloudtest.v1.region.cloudtest_region import CloudtestRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkcloudtest.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"] credentials = BasicCredentials(ak, sk) client = CloudtestClient.new_builder() \ .with_credentials(credentials) \ .with_region(CloudtestRegion.value_of("")) \ .build() try: request = ShowFreeDeclarationRequest() response = client.show_free_declaration(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" cloudtest "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cloudtest/v1" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cloudtest/v1/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cloudtest/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") auth, err := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). SafeBuild() if err != nil { fmt.Println(err) return } hcClient, err := cloudtest.CloudtestClientBuilder(). WithRegion(region.ValueOf("")). WithCredential(auth). SafeBuild() if err != nil { fmt.Println(err) return } client := cloudtest.NewCloudtestClient(hcClient) request := &model.ShowFreeDeclarationRequest{} response, err := client.ShowFreeDeclaration(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/CloudTest/sdk?api=ShowFreeDeclaration)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 | | 401 | Unauthorized | | 404 | Not Found | | 500 | Internal Server Error | #### 错误码 请参见[错误码](https://support.huaweicloud.com/api-testman/ErrorCode.html)。