Updated on 2025-08-12 GMT+08:00

Saving a Resource Tag

Function

This API is used to save a resource tag.

Calling Method

For details, see Calling APIs.

URI

PUT /v2/{project_id}/cfw-cfw/{fw_instance_id}/tags/save

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

fw_instance_id

Yes

String

Firewall ID, which can be obtained by referring to Obtaining a Firewall ID.

project_id

Yes

String

Project ID, which can be obtained by calling an API or from the console. You can obtain it by referring to Obtaining a Project ID.

Table 2 Query Parameters

Parameter

Mandatory

Type

Description

enterprise_project_id

No

String

Enterprise project ID, which is the ID of a project planned based on organizations. You can obtain the enterprise project ID by referring to Obtaining an Enterprise Project ID. If the enterprise project function is not enabled, the value is 0.

Request Parameters

Table 3 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

User token, which can be obtained by referring to Obtaining a User Token.

Table 4 Request body parameters

Parameter

Mandatory

Type

Description

tags

No

Array of CreateTag objects

Create a firewall tag list.

Table 5 CreateTag

Parameter

Mandatory

Type

Description

key

No

String

Tag key.

value

No

String

Tag value.

Response Parameters

Status code: 200

Table 6 Response body parameters

Parameter

Type

Description

data

String

Status code: 201

Created

Example Requests

Save the firewall resource tag of the project whose ID is 408972e72dcd4c1a9b033e955802a36b. The firewall ID is e743cfaf-8164-4807-aa13-d893d83313cf, and the enterprise project ID is fb55459c-41b3-47fc-885d-540946fddda4. The request body contains two tags: key:test, value:1 and key:tag-1, value:1.

https://{Endpoint}/v2/408972e72dcd4c1a9b033e955802a36b/cfw-cfw/e743cfaf-8164-4807-aa13-d893d83313cf/tags/save?fw_instance_id=e743cfaf-8164-4807-aa13-d893d83313cf&enterprise_project_id=fb55459c-41b3-47fc-885d-540946fddda4

{
  "tags" : [ {
    "key" : "test",
    "value" : "1"
  }, {
    "key" : "tag_zjw-1",
    "value" : "1"
  } ]
}

Example Responses

Status code: 200

Return value for saving a tag.

{ }

SDK Sample Code

The SDK sample code is as follows.

Save the firewall resource tag of the project whose ID is 408972e72dcd4c1a9b033e955802a36b. The firewall ID is e743cfaf-8164-4807-aa13-d893d83313cf, and the enterprise project ID is fb55459c-41b3-47fc-885d-540946fddda4. The request body contains two tags: key:test, value:1 and key:tag-1, value:1.

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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.cfw.v1.region.CfwRegion;
import com.huaweicloud.sdk.cfw.v1.*;
import com.huaweicloud.sdk.cfw.v1.model.*;

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

public class SaveTagsSolution {

    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);

        CfwClient client = CfwClient.newBuilder()
                .withCredential(auth)
                .withRegion(CfwRegion.valueOf("<YOUR REGION>"))
                .build();
        SaveTagsRequest request = new SaveTagsRequest();
        request.withFwInstanceId("{fw_instance_id}");
        CreateTagsDto body = new CreateTagsDto();
        List<CreateTag> listbodyTags = new ArrayList<>();
        listbodyTags.add(
            new CreateTag()
                .withKey("test")
                .withValue("1")
        );
        listbodyTags.add(
            new CreateTag()
                .withKey("tag_zjw-1")
                .withValue("1")
        );
        body.withTags(listbodyTags);
        request.withBody(body);
        try {
            SaveTagsResponse response = client.saveTags(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());
        }
    }
}

Save the firewall resource tag of the project whose ID is 408972e72dcd4c1a9b033e955802a36b. The firewall ID is e743cfaf-8164-4807-aa13-d893d83313cf, and the enterprise project ID is fb55459c-41b3-47fc-885d-540946fddda4. The request body contains two tags: key:test, value:1 and key:tag-1, value:1.

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# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkcfw.v1.region.cfw_region import CfwRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkcfw.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 = CfwClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(CfwRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = SaveTagsRequest()
        request.fw_instance_id = "{fw_instance_id}"
        listTagsbody = [
            CreateTag(
                key="test",
                value="1"
            ),
            CreateTag(
                key="tag_zjw-1",
                value="1"
            )
        ]
        request.body = CreateTagsDto(
            tags=listTagsbody
        )
        response = client.save_tags(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

Save the firewall resource tag of the project whose ID is 408972e72dcd4c1a9b033e955802a36b. The firewall ID is e743cfaf-8164-4807-aa13-d893d83313cf, and the enterprise project ID is fb55459c-41b3-47fc-885d-540946fddda4. The request body contains two tags: key:test, value:1 and key:tag-1, value:1.

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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    cfw "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cfw/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cfw/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cfw/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 := cfw.NewCfwClient(
        cfw.CfwClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.SaveTagsRequest{}
	request.FwInstanceId = "{fw_instance_id}"
	keyTags:= "test"
	valueTags:= "1"
	keyTags1:= "tag_zjw-1"
	valueTags1:= "1"
	var listTagsbody = []model.CreateTag{
        {
            Key: &keyTags,
            Value: &valueTags,
        },
        {
            Key: &keyTags1,
            Value: &valueTags1,
        },
    }
	request.Body = &model.CreateTagsDto{
		Tags: &listTagsbody,
	}
	response, err := client.SaveTags(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

Return value for saving a tag.

201

Created

401

Unauthorized: Request error.

403

Forbidden: Access forbidden.

404

Not Found: Web page not found.

Error Codes

See Error Codes.