# 查询IP归属信息 - ShowIpInfo #### 功能介绍 查询某IP是否为华为云CDN的节点IP。 - 单租户调用频率：10次/s。 #### 调用方法 请参见[如何调用API](https://support.huaweicloud.com/api-cdn/cdn_02_0019.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-cdn/cdn_02_0020.html)。 - 如果使用身份策略授权，需具备如下身份策略权限。 | 授权项 | 访问级别 | 资源类型（\*为必须） | 条件键 | 别名 | 依赖的授权项 | |:---|:---|:---|:---|:---|:---| | cdn:configuration:queryIpInfo | List | - | - | cdn:configuration:queryDomains | - | #### URI GET /v1.0/cdn/ip-info 表1Query参数 | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | enterprise_project_id | 否 | String | **参数解释：** 企业项目id。您可以通过调用企业项目管理服务（EPS）的查询企业项目列表接口（ListEnterpriseProject）查询企业项目id **约束限制：** 当用户开启企业项目功能时，该参数生效，表示查询资源所属项目，"all"表示所有项目 **取值范围：** 不涉及 **默认取值：** 不涉及 | | ips | 是 | String | **参数解释：** 需要查询的IP地址，支持查询多个IP **约束限制：** - IP之间以","分隔 - 最多查询20个IP **取值范围：** 不涉及 **默认取值：** 不涉及 | #### 请求参数 表2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：** 用户鉴权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） **约束限制：** 不涉及 **取值范围：** 不涉及 **默认取值：** 不涉及 | #### 响应参数 **状态码：200** 表3响应Body参数 | 参数 | 参数类型 | 描述 | |:---|:---|:---| | cdn_ips | Array of [CdnIps] objects | IP归属信息列表。 | 表4CdnIps | 参数 | 参数类型 | 描述 | |:---|:---|:---| | ip | String | 需查询的IP地址。 | | belongs | Boolean | 是否是华为云CDN节点。（true:是华为云CDN节点，false:不是华为云CDN节点） | | region | String | IP归属地省份。（Unknown:表示未知归属地） | | isp | String | 运营商名称。如果IP归属地未知，该字段返回null。 | | platform | String | 平台。如果IP归属地未知，该字段返回null。 | #### 请求示例 ``` GET https://cdn.myhuaweicloud.com/v1.0/cdn/ip-info?ips=192.168.1.1,192.168.1.2&enterprise_project_id=0 ``` #### 响应示例 **状态码：200** OK ``` { "cdn_ips" : [ { "ip" : "192.168.1.1", "region" : "Sichuan", "platform" : null, "isp" : "Dianxin", "belongs" : true }, { "ip" : "192.168.1.2", "region" : "Unknown", "platform" : null, "isp" : null, "belongs" : false } ] } ``` #### 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.GlobalCredentials; 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.cdn.v2.region.CdnRegion; import com.huaweicloud.sdk.cdn.v2.*; import com.huaweicloud.sdk.cdn.v2.model.*; public class ShowIpInfoSolution { 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 GlobalCredentials() .withAk(ak) .withSk(sk); CdnClient client = CdnClient.newBuilder() .withCredential(auth) .withRegion(CdnRegion.valueOf("")) .build(); ShowIpInfoRequest request = new ShowIpInfoRequest(); try { ShowIpInfoResponse response = client.showIpInfo(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 GlobalCredentials from huaweicloudsdkcdn.v2.region.cdn_region import CdnRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkcdn.v2 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 = GlobalCredentials(ak, sk) client = CdnClient.new_builder() \ .with_credentials(credentials) \ .with_region(CdnRegion.value_of("")) \ .build() try: request = ShowIpInfoRequest() response = client.show_ip_info(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/global" cdn "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cdn/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cdn/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cdn/v2/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 := global.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). SafeBuild() if err != nil { fmt.Println(err) return } hcClient, err := cdn.CdnClientBuilder(). WithRegion(region.ValueOf("")). WithCredential(auth). SafeBuild() if err != nil { fmt.Println(err) return } client := cdn.NewCdnClient(hcClient) request := &model.ShowIpInfoRequest{} response, err := client.ShowIpInfo(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/CDN/sdk?api=ShowIpInfo&version=v2)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 | #### 错误码 请参见[错误码](https://support.huaweicloud.com/api-cdn/ErrorCode.html)。