文档首页/ 虚拟私有云 VPC/ API参考/ API V3/ 网络ACL资源标签管理/ 添加网络ACL资源标签 - CreateFirewallTag
更新时间:2026-07-03 GMT+08:00
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添加网络ACL资源标签 - CreateFirewallTag

功能介绍

给指定网络ACL资源实例增加标签信息。标签用于标识云资源,可通过标签实现对云资源的分类和搜索。

此接口为幂等接口:创建时,如果创建的标签之前已经存在(key相同),则覆盖之前的标签。

调用方法

请参见如何调用API

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
  • 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

    vpc:firewalls:createTags

    Tagging

    firewall *

    • g:EnterpriseProjectId

    • g:ResourceTag/<tag-key>

    • vpc:FirewallId

    vpc:firewallTags:create

    -

    -

    • g:RequestTag/<tag-key>

    • g:TagKeys

URI

POST /v3/{project_id}/firewalls/{firewall_id}/tags

表1 路径参数

参数

是否必选

参数类型

描述

firewall_id

String

参数解释

ACL唯一标识。

约束限制

ID对应的ACL必须存在。

取值范围

合法UUID。

默认取值

不涉及。

project_id

String

参数解释

项目ID。获取方式请参见获取项目ID

约束限制

不涉及。

取值范围

不涉及。

默认取值

不涉及。

请求参数

表2 请求Body参数

参数

是否必选

参数类型

描述

tag

ResourceTag object

参数解释

创建ACL资源标签请求体。

约束限制

不涉及。

取值范围

不涉及。

默认取值

不涉及。

表3 ResourceTag

参数

是否必选

参数类型

描述

key

String

参数解释

标签键。

约束限制

  • 最大长度128个unicode字符, key不能为空。

  • 同一资源的key不能重复。

  • 可以包含的字符范围:

    • 英文字母

    • 数字

    • 特殊字符:下划线(_)、点(.)、冒号(:)、加号(+)、中划线(-)、等号(=)

    • 中文字符

取值范围

不涉及。

默认取值

不涉及。

value

String

参数解释

标签值。

约束限制

  • 每个值最大长度255个unicode字符,value可以为空。

  • 可以包含的字符范围:

    • 英文字母

    • 数字

    • 特殊字符:下划线(_)、点(.)、冒号(:)、加号(+)、中划线(-)、等号(=)

    • 中文字符

取值范围

不涉及。

默认取值

不涉及。

响应参数

状态码:204

请求正常返回,更多状态码请参见状态码

请求示例

添加一条ACL标签,key为key4,value为value4。

POST https://{Endpoint}/v3/{project_id}/firewalls/{firewall_id}/tags

{
  "tag" : {
    "key" : "key4",
    "value" : "value4"
  }
}

响应示例

SDK代码示例

SDK代码示例如下。

添加一条ACL标签,key为key4,value为value4。

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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.vpc.v3.region.VpcRegion;
import com.huaweicloud.sdk.vpc.v3.*;
import com.huaweicloud.sdk.vpc.v3.model.*;


public class CreateFirewallTagSolution {

    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);

        VpcClient client = VpcClient.newBuilder()
                .withCredential(auth)
                .withRegion(VpcRegion.valueOf("<YOUR REGION>"))
                .build();
        CreateFirewallTagRequest request = new CreateFirewallTagRequest();
        request.withFirewallId("{firewall_id}");
        CreateFirewallTagRequestBody body = new CreateFirewallTagRequestBody();
        ResourceTag tagbody = new ResourceTag();
        tagbody.withKey("key4")
            .withValue("value4");
        body.withTag(tagbody);
        request.withBody(body);
        try {
            CreateFirewallTagResponse response = client.createFirewallTag(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());
        }
    }
}

添加一条ACL标签,key为key4,value为value4。

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# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkvpc.v3.region.vpc_region import VpcRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkvpc.v3 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 = VpcClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(VpcRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = CreateFirewallTagRequest()
        request.firewall_id = "{firewall_id}"
        tagbody = ResourceTag(
            key="key4",
            value="value4"
        )
        request.body = CreateFirewallTagRequestBody(
            tag=tagbody
        )
        response = client.create_firewall_tag(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

添加一条ACL标签,key为key4,value为value4。

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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    vpc "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/vpc/v3"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/vpc/v3/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/vpc/v3/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, err := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        SafeBuild()

    if err != nil {
        fmt.Println(err)
        return
    }

    hcClient, err := vpc.VpcClientBuilder().
         WithRegion(region.ValueOf("<YOUR REGION>")).
         WithCredential(auth).
         SafeBuild()


    if err != nil {
        fmt.Println(err)
        return
    }

    client := vpc.NewVpcClient(hcClient)

    request := &model.CreateFirewallTagRequest{}
	request.FirewallId = "{firewall_id}"
	tagbody := &model.ResourceTag{
		Key: "key4",
		Value: "value4",
	}
	request.Body = &model.CreateFirewallTagRequestBody{
		Tag: tagbody,
	}
	response, err := client.CreateFirewallTag(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

204

请求正常返回,更多状态码请参见状态码

错误码

请参见错误码

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