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更新时间:2026-06-02 GMT+08:00
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删除中心网络标签 - UntagCentralNetwork

功能介绍

删除中心网络标签。

调试

您可以在API Explorer中调试该接口,支持自动认证鉴权。API Explorer可以自动生成SDK代码示例,并提供SDK代码示例调试功能。

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

    cc:centralNetwork:unTag

    Tagging

    centralNetwork *

    • g:EnterpriseProjectId

    • g:ResourceTag/<tag-key>

    -

    -

    -

    • g:RequestTag/<tag-key>

    • g:TagKeys

URI

POST /v3/{domain_id}/gcn/central-networks/{central_network_id}/untag

表1 路径参数

参数

是否必选

参数类型

描述

domain_id

String

用户的账号ID,即租户ID,用于标识资源所属的华为云账号。

central_network_id

String

中心网络的ID。

请求参数

表2 请求Header参数

参数

是否必选

参数类型

描述

X-Auth-Token

String

用户Token,即用户的认证令牌,用于验证用户身份和权限。

表3 请求Body参数

参数

是否必选

参数类型

描述

tags

Array of Tag objects

包含标签。

表4 Tag

参数

是否必选

参数类型

描述

key

String

  • 参数解释:标签键,用于标识和分类资源的标签属性名。

  • 约束限制:最大长度128个unicode字符,不能为空,不能以空格开头或结尾,不能以"sys"开头。只能包含大小写字母、数字、中划线"-"、下划线"_"、点"."、冒号":"、等号"="、加号"+"、艾特符号"@"、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,与标签键对应的标签属性值,用于提供更具体的资源分类信息。

  • 约束限制:最大长度255个unicode字符,可以为空,只能包含大小写字母、数字、中划线"-"、下划线"_"、点"."、冒号":"、等号"="、加号"+"、艾特符号"@"、中文字符、斜杠"/"。

  • 取值范围:不涉及。

  • 默认取值:不涉及。

响应参数

状态码:204

表5 响应Header参数

参数

参数类型

描述

x-request-id

String

-

请求示例

删除中心网络标签

POST /v3/{domain_id}/gcn/central-networks/{central_network_id}/untag

{
  "tags" : [ {
    "key" : "key",
    "value" : "value"
  } ]
}

响应示例

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.GlobalCredentials;
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.cc.v3.region.CcRegion;
import com.huaweicloud.sdk.cc.v3.*;
import com.huaweicloud.sdk.cc.v3.model.*;

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

public class UntagCentralNetworkSolution {

    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 GlobalCredentials()
                .withAk(ak)
                .withSk(sk);

        CcClient client = CcClient.newBuilder()
                .withCredential(auth)
                .withRegion(CcRegion.valueOf("<YOUR REGION>"))
                .build();
        UntagCentralNetworkRequest request = new UntagCentralNetworkRequest();
        request.withCentralNetworkId("{central_network_id}");
        UntagCentralNetworkRequestBody body = new UntagCentralNetworkRequestBody();
        List<Tag> listbodyTags = new ArrayList<>();
        listbodyTags.add(
            new Tag()
                .withKey("key")
                .withValue("value")
        );
        body.withTags(listbodyTags);
        request.withBody(body);
        try {
            UntagCentralNetworkResponse response = client.untagCentralNetwork(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 GlobalCredentials
from huaweicloudsdkcc.v3.region.cc_region import CcRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkcc.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"]

    credentials = GlobalCredentials(ak, sk)

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

    try:
        request = UntagCentralNetworkRequest()
        request.central_network_id = "{central_network_id}"
        listTagsbody = [
            Tag(
                key="key",
                value="value"
            )
        ]
        request.body = UntagCentralNetworkRequestBody(
            tags=listTagsbody
        )
        response = client.untag_central_network(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/global"
    cc "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cc/v3"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cc/v3/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cc/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")

    auth, err := global.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        SafeBuild()

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

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


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

    client := cc.NewCcClient(hcClient)

    request := &model.UntagCentralNetworkRequest{}
	request.CentralNetworkId = "{central_network_id}"
	valueTags:= "value"
	var listTagsbody = []model.Tag{
        {
            Key: "key",
            Value: &valueTags,
        },
    }
	request.Body = &model.UntagCentralNetworkRequestBody{
		Tags: listTagsbody,
	}
	response, err := client.UntagCentralNetwork(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

删除中心网络标签成功

错误码

请参见错误码

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