Querying Name Servers in a Private Zone
Function
This API is used to query the name server information of a private zone after the private zone is created. The information includes the priority and DNS server address.
Calling Method
For details, see Calling APIs.
Authorization Information
Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions.
- If you are using role/policy-based authorization, see Permissions Policies and Supported Actions for details on the required permissions.
- If you are using identity policy-based authorization, the following identity policy-based permissions are required.
Action
Access Level
Resource Type (*: required)
Condition Key
Alias
Dependencies
dns:zone:get
Read
zone *
-
g:ResourceTag/<tag-key>
-
g:EnterpriseProjectId
-
-
-
URI
GET /v2/zones/{zone_id}/nameservers
|
Parameter |
Mandatory |
Type |
Description |
|---|---|---|---|
|
zone_id |
Yes |
String |
Definition Zone ID Constraints N/A Range N/A Default Value N/A |
Request Parameters
|
Parameter |
Mandatory |
Type |
Description |
|---|---|---|---|
|
X-Auth-Token |
Yes |
String |
Definition The user token. The token can be obtained by calling an IAM API. The value of X-Subject-Token in the response header is the user token. For details about how to obtain a user token, seeObtaining a User Token. Constraints N/A Range N/A Default Value N/A |
Response Parameters
Status code: 200
|
Parameter |
Type |
Description |
|---|---|---|
|
nameservers |
Array of PrivateNameServer objects |
Definition Name server list Range N/A |
|
Parameter |
Type |
Description |
|---|---|---|
|
priority |
Integer |
Definition Priority. If the priority of a name server is set to 1, it is used to resolve domain names in the first priority. Range N/A |
|
address |
String |
Definition Address of the DNS server Range N/A |
Status code: 400
|
Parameter |
Type |
Description |
|---|---|---|
|
code |
String |
Definition Error code Range N/A |
|
message |
String |
Definition Error description Range N/A |
Status code: 404
|
Parameter |
Type |
Description |
|---|---|---|
|
code |
String |
Definition Error code Range N/A |
|
message |
String |
Definition Error description Range N/A |
Status code: 500
|
Parameter |
Type |
Description |
|---|---|---|
|
code |
String |
Definition Error code Range N/A |
|
message |
String |
Definition Error description Range N/A |
Example Requests
None
Example Responses
Status code: 200
Successful request
{
"nameservers" : [ {
"priority" : 1,
"address" : "100.125.0.81"
}, {
"priority" : 2,
"address" : "100.125.0.82"
} ]
}
SDK Sample Code
The SDK sample code is as follows.
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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 ShowPrivateZoneNameServerSolution { 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(); ShowPrivateZoneNameServerRequest request = new ShowPrivateZoneNameServerRequest(); request.withZoneId("{zone_id}"); try { ShowPrivateZoneNameServerResponse response = client.showPrivateZoneNameServer(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 = ShowPrivateZoneNameServerRequest() request.zone_id = "{zone_id}" response = client.show_private_zone_name_server(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.ShowPrivateZoneNameServerRequest{} request.ZoneId = "{zone_id}" response, err := client.ShowPrivateZoneNameServer(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } |
For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.
Status Codes
|
Status Code |
Description |
|---|---|
|
200 |
Successful request |
|
400 |
Error response |
|
404 |
Error response |
|
500 |
Error response |
Error Codes
See Error Codes.
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