Updated on 2025-08-19 GMT+08:00

Deleting Tags from a Network ACL in Batches

Function

This API is used to delete tags from a specified network ACL in batches. This is an idempotent API. If some tags to be deleted do not exist, the deletion is considered to be successful by default. The character set of the tags will not be checked. When you delete tags, the tag structure cannot be missing, and the key cannot be left blank or be an empty string.

Calling Method

For details, see Calling APIs.

URI

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

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

firewall_id

Yes

String

The unique ID of a network ACL.

The value is a string in UUID format.

The network ACL with a given ID must exist.

project_id

Yes

String

Project ID

Request Parameters

Table 2 Request body parameters

Parameter

Mandatory

Type

Description

tags

Yes

Array of DeleteResourceTagRequestBody objects

Tags

Table 3 DeleteResourceTagRequestBody

Parameter

Mandatory

Type

Description

key

Yes

String

Tag key.

The key of the same resource must be unique.

Minimum: 1

Maximum: 128

value

No

String

Tag key

Maximum: 255

Response Parameters

Status code: 204

Normal request response. For more status codes, see Status Codes.

None

Example Requests

Delete tags from a network ACL in batches. The key of the tag is keyxxx, and the value is value1.

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

{
  "tags" : [ {
    "key" : "keyxxx",
    "value" : "value1"
  } ]
}

Example Responses

None

SDK Sample Code

The SDK sample code is as follows.

Delete tags from a network ACL in batches. The key of the tag is keyxxx, and the value is value1.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
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.*;

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

public class BatchDeleteFirewallTagsSolution {

    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();
        BatchDeleteFirewallTagsRequest request = new BatchDeleteFirewallTagsRequest();
        request.withFirewallId("{firewall_id}");
        BatchDeleteFirewallTagsRequestBody body = new BatchDeleteFirewallTagsRequestBody();
        List<DeleteResourceTagRequestBody> listbodyTags = new ArrayList<>();
        listbodyTags.add(
            new DeleteResourceTagRequestBody()
                .withKey("keyxxx")
                .withValue("value1")
        );
        body.withTags(listbodyTags);
        request.withBody(body);
        try {
            BatchDeleteFirewallTagsResponse response = client.batchDeleteFirewallTags(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());
        }
    }
}

Delete tags from a network ACL in batches. The key of the tag is keyxxx, and the value is value1.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
# 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 = BatchDeleteFirewallTagsRequest()
        request.firewall_id = "{firewall_id}"
        listTagsbody = [
            DeleteResourceTagRequestBody(
                key="keyxxx",
                value="value1"
            )
        ]
        request.body = BatchDeleteFirewallTagsRequestBody(
            tags=listTagsbody
        )
        response = client.batch_delete_firewall_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)

Delete tags from a network ACL in batches. The key of the tag is keyxxx, and the value is value1.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
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 := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        Build()

    client := vpc.NewVpcClient(
        vpc.VpcClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.BatchDeleteFirewallTagsRequest{}
	request.FirewallId = "{firewall_id}"
	valueTags:= "value1"
	var listTagsbody = []model.DeleteResourceTagRequestBody{
        {
            Key: "keyxxx",
            Value: &valueTags,
        },
    }
	request.Body = &model.BatchDeleteFirewallTagsRequestBody{
		Tags: listTagsbody,
	}
	response, err := client.BatchDeleteFirewallTags(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

204

Normal request response. For more status codes, see Status Codes.

Error Codes

See Error Codes.