Help Center/ Web Application Firewall/ API Reference/ APIs/ Domain Name Management/ Migrating Protected Domain Names by Enterprise Project
Updated on 2025-08-19 GMT+08:00

Migrating Protected Domain Names by Enterprise Project

Function

Migrating a WAF instance along with domain names it protects from the current enterprise project to another

Calling Method

For details, see Calling APIs.

URI

POST /v1/{project_id}/composite-waf/hosts/migration

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Definition

Project ID. To obtain it, log in to the Huawei Cloud console, click the username, choose My Credentials, and find the project ID in the Projects list.

Constraints

N/A

Range

Enter 32 characters. Only letters and digits are allowed.

Default Value

N/A

Table 2 Query Parameters

Parameter

Mandatory

Type

Description

enterprise_project_id

Yes

String

Definition

Current enterprise project ID. Obtain the enterprise project ID by calling the ListEnterpriseProject API of Enterprise Project Management Service (EPS).

Constraints

N/A

Range

N/A

Default Value

N/A

target_enterprise_project_id

Yes

String

Definition

ID of the destination enterprise project. Obtain the enterprise project ID by calling the ListEnterpriseProject API of Enterprise Project Management Service (EPS).

Constraints

N/A

Range

N/A

Default Value

N/A

Request Parameters

Table 3 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

Definition

User token. It can be obtained by calling the IAM API (value of X-Subject-Token in the response header).

Constraints

N/A

Range

N/A

Default Value

N/A

Content-Type

Yes

String

Definition

Content type.

Constraints

N/A

Range

N/A

Default Value

application/json;charset=utf8

Table 4 Request body parameters

Parameter

Mandatory

Type

Description

host_ids

Yes

Array of strings

Definition

Specifies the host ID list.

Constraints

N/A

Range

N/A

Default Value

N/A

policy_id

Yes

String

Definition

Policy ID (ID of the policy in the target enterprise project)

Constraints

N/A

Range

N/A

Default Value

N/A

certificate_id

No

String

Definition

Certificate ID (ID of the certificate in the target enterprise project)

Constraints

N/A

Range

N/A

Default Value

N/A

Response Parameters

Status code: 200

Table 5 Response body parameters

Parameter

Type

Description

host_ids

Array of strings

Definition

Specifies the host ID list.

Range

N/A

policy_id

String

Definition

Policy ID (ID of the policy in the target enterprise project)

Range

N/A

certificate_id

String

Definition

Certificate ID (ID of the certificate in the target enterprise project)

Range

N/A

Status code: 400

Table 6 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

encoded_authorization_message

String

You can call the decode-authorization-message interface of the STS service to decode the rejection reason. For details, see the STS5 joint commissioning and self-verification. This parameter is returned only when an IAM 5 authentication error occurs.

details

Array of IAM5ErrorDetails objects

The set of error messages reported when a downstream service is invoked. This parameter is returned only when an IAM 5 authentication error occurs.

Table 7 IAM5ErrorDetails

Parameter

Type

Description

error_code

String

Error codes of the downstream service.

error_msg

String

Error messages of the downstream service.

Status code: 401

Table 8 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

encoded_authorization_message

String

You can call the decode-authorization-message interface of the STS service to decode the rejection reason. For details, see the STS5 joint commissioning and self-verification. This parameter is returned only when an IAM 5 authentication error occurs.

details

Array of IAM5ErrorDetails objects

The set of error messages reported when a downstream service is invoked. This parameter is returned only when an IAM 5 authentication error occurs.

Table 9 IAM5ErrorDetails

Parameter

Type

Description

error_code

String

Error codes of the downstream service.

error_msg

String

Error messages of the downstream service.

Status code: 500

Table 10 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

encoded_authorization_message

String

You can call the decode-authorization-message interface of the STS service to decode the rejection reason. For details, see the STS5 joint commissioning and self-verification. This parameter is returned only when an IAM 5 authentication error occurs.

details

Array of IAM5ErrorDetails objects

The set of error messages reported when a downstream service is invoked. This parameter is returned only when an IAM 5 authentication error occurs.

Table 11 IAM5ErrorDetails

Parameter

Type

Description

error_code

String

Error codes of the downstream service.

error_msg

String

Error messages of the downstream service.

Example Requests

The following example shows how to migrate a domain name along with protection policy used for the domain name in a project from an enterprise project to another. Domain name ID: 6cc26af071de46479840b41c143bb79b. Protection policy ID: b97ce5d4e38d4eaf94d65be7372974a8. Project ID: project_id. Source enterprise project ID: 0. Destination enterprise project ID: c341b6bd-0935-462b-abb5-28a63bd68021

POST https://{Endpoint}/v1/{project_id}/composite-waf/hosts/migration?enterprise_project_id=0&target_enterprise_project_id=c341b6bd-0935-462b-abb5-28a63bd68021

{
  "host_ids" : [ "6cc26af071de46479840b41c143bb79b" ],
  "policy_id" : "b97ce5d4e38d4eaf94d65be7372974a8"
}

Example Responses

Status code: 200

Request succeeded.

{
  "host_ids" : [ "6cc26af071de46479840b41c143bb79b" ],
  "policy_id" : "b97ce5d4e38d4eaf94d65be7372974a8"
}

SDK Sample Code

The SDK sample code is as follows.

The following example shows how to migrate a domain name along with protection policy used for the domain name in a project from an enterprise project to another. Domain name ID: 6cc26af071de46479840b41c143bb79b. Protection policy ID: b97ce5d4e38d4eaf94d65be7372974a8. Project ID: project_id. Source enterprise project ID: 0. Destination enterprise project ID: c341b6bd-0935-462b-abb5-28a63bd68021

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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.waf.v1.region.WafRegion;
import com.huaweicloud.sdk.waf.v1.*;
import com.huaweicloud.sdk.waf.v1.model.*;

import java.util.List;
import java.util.ArrayList;

public class MigrateCompositeHostsSolution {

    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");
        String projectId = "{project_id}";

        ICredential auth = new BasicCredentials()
                .withProjectId(projectId)
                .withAk(ak)
                .withSk(sk);

        WafClient client = WafClient.newBuilder()
                .withCredential(auth)
                .withRegion(WafRegion.valueOf("<YOUR REGION>"))
                .build();
        MigrateCompositeHostsRequest request = new MigrateCompositeHostsRequest();
        MigrateCompositeHostsRequestBody body = new MigrateCompositeHostsRequestBody();
        List<String> listbodyHostIds = new ArrayList<>();
        listbodyHostIds.add("6cc26af071de46479840b41c143bb79b");
        body.withPolicyId("b97ce5d4e38d4eaf94d65be7372974a8");
        body.withHostIds(listbodyHostIds);
        request.withBody(body);
        try {
            MigrateCompositeHostsResponse response = client.migrateCompositeHosts(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());
        }
    }
}

The following example shows how to migrate a domain name along with protection policy used for the domain name in a project from an enterprise project to another. Domain name ID: 6cc26af071de46479840b41c143bb79b. Protection policy ID: b97ce5d4e38d4eaf94d65be7372974a8. Project ID: project_id. Source enterprise project ID: 0. Destination enterprise project ID: c341b6bd-0935-462b-abb5-28a63bd68021

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# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkwaf.v1.region.waf_region import WafRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkwaf.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"]
    projectId = "{project_id}"

    credentials = BasicCredentials(ak, sk, projectId)

    client = WafClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(WafRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = MigrateCompositeHostsRequest()
        listHostIdsbody = [
            "6cc26af071de46479840b41c143bb79b"
        ]
        request.body = MigrateCompositeHostsRequestBody(
            policy_id="b97ce5d4e38d4eaf94d65be7372974a8",
            host_ids=listHostIdsbody
        )
        response = client.migrate_composite_hosts(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

The following example shows how to migrate a domain name along with protection policy used for the domain name in a project from an enterprise project to another. Domain name ID: 6cc26af071de46479840b41c143bb79b. Protection policy ID: b97ce5d4e38d4eaf94d65be7372974a8. Project ID: project_id. Source enterprise project ID: 0. Destination enterprise project ID: c341b6bd-0935-462b-abb5-28a63bd68021

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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    waf "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/waf/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/waf/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/waf/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")
    projectId := "{project_id}"

    auth := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        Build()

    client := waf.NewWafClient(
        waf.WafClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.MigrateCompositeHostsRequest{}
	var listHostIdsbody = []string{
        "6cc26af071de46479840b41c143bb79b",
    }
	request.Body = &model.MigrateCompositeHostsRequestBody{
		PolicyId: "b97ce5d4e38d4eaf94d65be7372974a8",
		HostIds: listHostIdsbody,
	}
	response, err := client.MigrateCompositeHosts(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

Request succeeded.

400

Request failed.

401

The token does not have required permissions.

500

Internal server error.

Error Codes

See Error Codes.