Help Center/ Config/ API Reference/ APIs/ Resource Tags/ Querying Resource Tags
Updated on 2024-08-12 GMT+08:00

Querying Resource Tags

Function

This API is used to query resource tags.

Calling Method

For details, see Calling APIs.

URI

GET /v1/resource-manager/{resource_type}/{resource_id}/tags

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

resource_type

Yes

String

Resource type.

resource_id

Yes

String

Resource ID.

Request Parameters

None

Response Parameters

Status code: 200

Table 2 Response body parameters

Parameter

Type

Description

tags

Array of ResourceTag objects

Tags.

Table 3 ResourceTag

Parameter

Type

Description

key

String

Tag key. A tag key can contain up to 128 Unicode characters and must complay with the character set specifications in section 3.1.

Minimum: 1

Maximum: 128

value

String

Tag value. A tag value can contain up to 255 Unicode characters and must comply with the character set specifications in section 3.2.

Minimum: 0

Maximum: 255

Status code: 400

Table 4 Response body parameters

Parameter

Type

Description

error_code

String

Specifies the error code.

error_msg

String

Specifies the error message.

Status code: 401

Table 5 Response body parameters

Parameter

Type

Description

error_code

String

Specifies the error code.

error_msg

String

Specifies the error message.

Status code: 403

Table 6 Response body parameters

Parameter

Type

Description

error_code

String

Specifies the error code.

error_msg

String

Specifies the error message.

Status code: 404

Table 7 Response body parameters

Parameter

Type

Description

error_code

String

Specifies the error code.

error_msg

String

Specifies the error message.

Status code: 500

Table 8 Response body parameters

Parameter

Type

Description

error_code

String

Specifies the error code.

error_msg

String

Specifies the error message.

Example Requests

Querying Tags of a Specified Instance

GET https://{endpoint}/v1/resource-manager/{resource_type}/{resource_id}/tags

Example Responses

Status code: 200

Succeeded.

{
  "tags" : [ {
    "key" : "key1",
    "value" : "value1"
  }, {
    "key" : "key2",
    "value" : "value2"
  } ]
}

SDK Sample Code

The SDK sample code is as follows.

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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.config.v1.region.ConfigRegion;
import com.huaweicloud.sdk.config.v1.*;
import com.huaweicloud.sdk.config.v1.model.*;


public class ListTagsForResourceSolution {

    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);

        ConfigClient client = ConfigClient.newBuilder()
                .withCredential(auth)
                .withRegion(ConfigRegion.valueOf("<YOUR REGION>"))
                .build();
        ListTagsForResourceRequest request = new ListTagsForResourceRequest();
        try {
            ListTagsForResourceResponse response = client.listTagsForResource(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 huaweicloudsdkconfig.v1.region.config_region import ConfigRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkconfig.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"]

    credentials = GlobalCredentials(ak, sk)

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

    try:
        request = ListTagsForResourceRequest()
        response = client.list_tags_for_resource(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"
    config "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/config/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/config/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/config/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")

    auth := global.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        Build()

    client := config.NewConfigClient(
        config.ConfigClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ListTagsForResourceRequest{}
	response, err := client.ListTagsForResource(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

Succeeded.

400

Invalid parameter.

401

Unauthorized.

403

Forbidden.

404

Resources not found.

500

Internal server error.

Error Codes

See Error Codes.