查询弹性公网IP的反向解析记录
功能介绍
查询弹性公网IP的反向解析记录。
调用方法
请参见如何调用API。
URI
GET /v2.1/ptrs/{ptr_id}
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
ptr_id |
是 |
String |
反向解析ID。 |
请求参数
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
X-Auth-Token |
是 |
String |
用户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)。 |
响应参数
状态码:200
参数 |
参数类型 |
描述 |
---|---|---|
publicip |
PublicIpRes object |
EIP对象。 |
ptrdnames |
Array of strings |
反向解析记录对应的域名列表,最大个数不超过10个。 |
id |
String |
反向解析记录的ID。 |
description |
String |
对反向解析记录的描述。 |
ttl |
Integer |
反向解析记录在本地DNS服务器的缓存时间,缓存时间越长更新生效越慢,以秒为单位。 |
status |
String |
资源状态。 |
links |
pageLink object |
指向当前资源或者其他资源的链接。当查询需要分页时,需要包含一个next链接指向下一页。 |
enterprise_project_id |
String |
反向解析关联的企业项目ID,长度不超过36个字符。 |
请求示例
查询弹性公网IP的反向解析记录。
GET https://{endpoint}/v2.1/ptrs/9a175b97889f2f3501889fa3a8a66ed0
响应示例
状态码:200
查询弹性公网IP的反向解析记录响应。
{ "publicip" : { "region" : "xxx", "id" : "a1645603-9814-44f9-ba19-1c565af9eb81", "address" : "215.255.1.80" }, "ptrdnames" : [ "www.example.com.", "mail.example.com." ], "id" : "9a175b97889f2f3501889fa3a8a66ed0", "description" : "Description for this PTR records", "ttl" : 300, "status" : "ACTIVE", "links" : { "self" : "https://Endpoint/v2.1/ptrs/9a175b97889f2f3501889fa3a8a66ed0" }, "enterprise_project_id" : 0 }
SDK代码示例
SDK代码示例如下。
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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.dns.v2.region.DnsRegion; import com.huaweicloud.sdk.dns.v2.*; import com.huaweicloud.sdk.dns.v2.model.*; public class ShowPtrSolution { 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); DnsClient client = DnsClient.newBuilder() .withCredential(auth) .withRegion(DnsRegion.valueOf("<YOUR REGION>")) .build(); ShowPtrRequest request = new ShowPtrRequest(); request.withPtrId("{ptr_id}"); try { ShowPtrResponse response = client.showPtr(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()); } } } |
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# coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkdns.v2.region.dns_region import DnsRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkdns.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 = BasicCredentials(ak, sk) client = DnsClient.new_builder() \ .with_credentials(credentials) \ .with_region(DnsRegion.value_of("<YOUR REGION>")) \ .build() try: request = ShowPtrRequest() request.ptr_id = "{ptr_id}" response = client.show_ptr(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) |
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" dns "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dns/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dns/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dns/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 := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). Build() client := dns.NewDnsClient( dns.DnsClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ShowPtrRequest{} request.PtrId = "{ptr_id}" response, err := client.ShowPtr(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } |
更多编程语言的SDK代码示例,请参见API Explorer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 |
查询弹性公网IP的反向解析记录响应。 |
错误码
请参见错误码。