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

Querying Your Subscriptions

Function

This API is used to query your subscriptions to cloud and dedicated WAF instances billed on a yearly/monthly or pay-per-use basis.

Calling Method

For details, see Calling APIs.

URI

GET /v1/{project_id}/waf/subscription

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Definition

Project ID. To obtain it, log in to the Huawei Cloud console, click the username, choose My Credentials, and find the project ID in the Projects list.

Constraints

N/A

Range

Enter 32 characters. Only letters and digits are allowed.

Default Value

N/A

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

X-Auth-Token

Yes

String

Definition

User token. It can be obtained by calling the IAM API (value of X-Subject-Token in the response header).

Constraints

N/A

Range

N/A

Default Value

N/A

Content-Type

Yes

String

Definition

Content type.

Constraints

N/A

Range

N/A

Default Value

application/json;charset=utf8

Response Parameters

Status code: 200

Table 3 Response body parameters

Parameter

Type

Description

type

Integer

Definition

Cloud mode edition.

Range

  • -2: frozen

  • -1: not subscribed

  • 2: standard edition

  • 3: professional edition

  • 4: enterprise edition

  • 7: starter edition

  • 22: pay-per-use edition

resources

Array of ResourceResponse objects

The resource list.

isNewUser

Boolean

Definition

Whether the user is a new user.

Range

N/A

premium

Premium object

Information about subscriptions to dedicated WAF instances

Table 4 ResourceResponse

Parameter

Type

Description

resourceId

String

Definition

Resource ID

Range

N/A

cloudServiceType

String

Definition

Cloud service category

Range

N/A

resourceType

String

Definition

Cloud service resource type

Range

  • hws.resource.type.waf: yearly/monthly cloud-mode WAF

  • hws.resource.type.waf.domain: domain name expansion packages in yearly/monthly cloud-mode WAF

  • hws.resource.type.waf.bandwidth: yearly/monthly bandwidth expansion package for cloud WAF instances

  • hws.resource.type.waf.rule: cloud mode yearly/monthly WAF rule expansion package

  • hws.resource.type.waf.payperuserequest: requests to pay-per-use WAF instances

  • hws.resource.type.waf.payperusedomain: domain names protected with pay-per-use WAF instances

  • hws.resource.type.waf.payperuserule: rules created in pay-per-use WAF instances

resourceSpecCode

String

Definition

Cloud service resource specifications

Range

N/A

status

Integer

Definition

Resource status

Range

  • 0: unfrozen/normal

  • 1: frozen

  • 2: delete

expireTime

String

Definition

Expires

Range

N/A

resourceSize

Integer

Definition

Quantity

Range

N/A

Table 5 Premium

Parameter

Type

Description

purchased

Boolean

Definition

Whether to enable the dedicated mode

Range

N/A

total

Integer

Definition

Number of dedicated instances, including ELB instances.

Range

N/A

elb

Integer

Definition

Number of ELB instances

Range

N/A

dedicated

Integer

Definition

Number of dedicated WAF instances

Range

N/A

Status code: 400

Table 6 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

encoded_authorization_message

String

You can call the decode-authorization-message interface of the STS service to decode the rejection reason. For details, see the STS5 joint commissioning and self-verification. This parameter is returned only when an IAM 5 authentication error occurs.

details

Array of IAM5ErrorDetails objects

The set of error messages reported when a downstream service is invoked. This parameter is returned only when an IAM 5 authentication error occurs.

Table 7 IAM5ErrorDetails

Parameter

Type

Description

error_code

String

Error codes of the downstream service.

error_msg

String

Error messages of the downstream service.

Status code: 401

Table 8 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

encoded_authorization_message

String

You can call the decode-authorization-message interface of the STS service to decode the rejection reason. For details, see the STS5 joint commissioning and self-verification. This parameter is returned only when an IAM 5 authentication error occurs.

details

Array of IAM5ErrorDetails objects

The set of error messages reported when a downstream service is invoked. This parameter is returned only when an IAM 5 authentication error occurs.

Table 9 IAM5ErrorDetails

Parameter

Type

Description

error_code

String

Error codes of the downstream service.

error_msg

String

Error messages of the downstream service.

Status code: 500

Table 10 Response body parameters

Parameter

Type

Description

error_code

String

Error code.

error_msg

String

Error message.

encoded_authorization_message

String

You can call the decode-authorization-message interface of the STS service to decode the rejection reason. For details, see the STS5 joint commissioning and self-verification. This parameter is returned only when an IAM 5 authentication error occurs.

details

Array of IAM5ErrorDetails objects

The set of error messages reported when a downstream service is invoked. This parameter is returned only when an IAM 5 authentication error occurs.

Table 11 IAM5ErrorDetails

Parameter

Type

Description

error_code

String

Error codes of the downstream service.

error_msg

String

Error messages of the downstream service.

Example Requests

The following example shows how to query the subscriptions in a project. The project ID is specified by project_id.

GET https://{Endpoint}/v1/{project_id}/waf/subscription?

Example Responses

Status code: 200

Request succeeded.

{
  "type" : 3,
  "resources" : [ {
    "resourceId" : "d2759a06ed844b9c9837bb76326ca656",
    "cloudServiceType" : "hws.service.type.waf",
    "resourceType" : "hws.resource.type.waf",
    "resourceSpecCode" : "waf.enterprise",
    "resourceSize" : null,
    "expireTime" : "2022-12-07T15:59:59Z",
    "status" : 0
  }, {
    "resourceId" : "6a5a4b06dbcd4cc5be6ff88bcd988046",
    "cloudServiceType" : "hws.service.type.waf",
    "resourceType" : "hws.resource.type.waf.rule",
    "resourceSpecCode" : "waf.expack.rule.enterprise",
    "resourceSize" : 5,
    "expireTime" : "2022-12-07T15:59:59Z",
    "status" : 0
  }, {
    "resourceId" : "a9202ca8704740b6a1e0481c80bd4255",
    "cloudServiceType" : "hws.service.type.waf",
    "resourceType" : "hws.resource.type.waf.domain",
    "resourceSpecCode" : "waf.expack.domain.enterprise",
    "resourceSize" : 10,
    "expireTime" : "2022-12-07T15:59:59Z",
    "status" : 0
  } ],
  "isNewUser" : false,
  "premium" : {
    "purchased" : true,
    "total" : 8,
    "elb" : 0,
    "dedicated" : 8
  }
}

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.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.waf.v1.region.WafRegion;
import com.huaweicloud.sdk.waf.v1.*;
import com.huaweicloud.sdk.waf.v1.model.*;


public class ShowSubscriptionInfoSolution {

    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);

        WafClient client = WafClient.newBuilder()
                .withCredential(auth)
                .withRegion(WafRegion.valueOf("<YOUR REGION>"))
                .build();
        ShowSubscriptionInfoRequest request = new ShowSubscriptionInfoRequest();
        try {
            ShowSubscriptionInfoResponse response = client.showSubscriptionInfo(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 BasicCredentials
from huaweicloudsdkwaf.v1.region.waf_region import WafRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkwaf.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 = WafClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(WafRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = ShowSubscriptionInfoRequest()
        response = client.show_subscription_info(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/basic"
    waf "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/waf/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/waf/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/waf/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 := waf.NewWafClient(
        waf.WafClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.ShowSubscriptionInfoRequest{}
	response, err := client.ShowSubscriptionInfo(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

Request succeeded.

400

Request failed.

401

The token does not have required permissions.

500

Internal server error.

Error Codes

See Error Codes.