Querying the List of Domain Names Protected in Cloud Mode

Function

This API is used to query the list of domain names protected in cloud mode.

Calling Method

For details, see Calling APIs.

URI

GET /v1/{project_id}/waf/instance

**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

**Table 2** Query Parameters
Parameter	Mandatory	Type	Description
enterprise_project_id	No	String	Definition Obtain the enterprise project ID by calling the ListEnterpriseProject API of Enterprise Project Management Service (EPS). To obtain the resource details in all enterprise projects of a user, set this parameter to all_granted_eps. Constraints N/A Range 0: the default enterprise project. all_granted_eps: all enterprise projects. A specific enterprise project ID: Enter a maximum of 36 characters. Default Value 0
page	No	Integer	Definition Start position of the pagination query. This parameter specifies from which record you want to retrieve (counting starts from 1). Constraints N/A Range N/A Default Value 1
pagesize	No	Integer	Definition Number of results on each page in a pagination query. Constraints N/A Range The value range is 1 to 100. The default value is 10, indicating that each page contains 10 results. To query all domain names at a time, set this parameter to -1. Default Value 10
hostname	No	String	Definition Domain name to be queried. If this parameter is not specified, all protected domain names in cloud mode are queried by default. Constraints N/A Range Enter a maximum of 63 characters. Only letters, digits, hyphens (-), and periods (.) are allowed, for example, www.domain com. Default Value N/A
policyname	No	String	Definition Protection policy name, which is used to query the domain names using a specified protection policy. This parameter is optional. Constraints N/A Range Enter a maximum of 64 characters.Only letters, digits, underscores (_), hyphens (-), colons (:), and periods (.) are allowed. Default Value N/A

Request Parameters

**Table 3** 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 4** Response body parameters
Parameter	Type	Description
total	Integer	Number of domain names protected with cloud WAF
items	Array of CloudWafHostItem objects	Array of details about the protected domain names protected with cloud WAF.

**Table 5** CloudWafHostItem
Parameter	Type	Description
id	String	Definition Domain name ID. Range N/A
hostid	String	Definition Domain name ID. Range N/A
region	String	Definition Region ID. This parameter is carried when a domain name is added to WAF on the management console. This parameter is left blank when a domain name is added to WAF using an API. Range N/A
description	String	Definition Domain name description. This parameter is optional. Range N/A
server	Array of CloudWafServer objects	Origin server configuration of the protected domain name
type	Integer	Definition WAF deployment mode. The default value is 1. Currently, only the reverse proxy is supported. Range N/A
proxy	Boolean	Definition Whether the protected domain name uses a proxy. false: No proxy is used. true: At least one proxy is used. Range false true
hostname	String	Definition Domain name added to cloud WAF. Range N/A
access_code	String	Definition CNAME prefix. The CNAME suffix is .vip1.huaweicloudwaf.com. Range N/A
policyid	String	Definition Protection policy ID. Range N/A
timestamp	Long	Definition Time a domain name is added to WAF. Range 13-bit millisecond timestamp.
protect_status	Integer	Definition Domain protection status. Range -1: Bypassed. Requests are directly sent to the backend servers without passing through WAF. 0: The WAF protection is suspended. WAF only forwards requests for the domain name but does not detect attacks. 1: The WAF protection is enabled. WAF detects attacks based on the configured policy.
access_status	Integer	Definition Domain name access status. Range 0: Inaccessible. 1: Accessible.
exclusive_ip	Boolean	Definition Whether to use the dedicated public IP address. This parameter is reserved for future function expansion and can be ignored. Range true: A dedicated IP address is used. false: No dedicated IP address is used.
paid_type	String	Definition Package payment mode. The default value is prePaid. Range prePaid: yearly/monthly postPaid: pay-per-use
web_tag	String	Definition Website name, which is the website name displayed on the domain name details page on the WAF console. Range N/A
flag	Flag object	Special identifier, which is used on the console.
enterprise_project_id	String	Definition Enterprise project ID. Range N/A

**Table 6** CloudWafServer
Parameter	Type	Description
front_protocol	String	Definition Protocol used by the client to access the origin server of the protected domain name. Constraints N/A Range HTTP HTTPS Default Value N/A
back_protocol	String	Definition Protocol used by WAF to forward client requests to the origin server of the protected domain name. Constraints N/A Range HTTP HTTPS Default Value N/A
weight	Integer	Definition Weight: Requests are distributed across backend origin servers based on the load balancing algorithm you select and the weight you assign to each server. Constraints N/A Range The default value is 1, which is a redundant field in cloud mode. Default Value N/A
address	String	Definition IP address of origin server accessed by the client. Constraints N/A Range N/A Default Value N/A
port	Integer	Definition Port used by WAF to forward client requests to the origin server. Constraints N/A Range N/A Default Value N/A
type	String	Definition Type of the origin server address: IPv4 or IPv6 Constraints N/A Range ipv4 ipv6 Default Value N/A

**Table 7** Flag
Parameter	Type	Description
pci_3ds	String	Definition Whether to enable PCI 3DS compliance authentication. Constraints N/A Range true: enabled false: disabled Default Value N/A
pci_dss	String	Definition Whether to enable PCI_DSS compliance authentication. Constraints N/A Range true: enabled false: disabled Default Value N/A
cname	String	Definition old: The old CNAME record is used. new: new CNAME record is used. Constraints N/A Range old: old CNAME used by the domain name new: The domain name uses a new CNAME. Default Value N/A
is_dual_az	String	Definition Whether the dual-AZ mode is supported Constraints N/A Range true: supported false: not supported Default Value N/A
ipv6	String	Definition Whether IPv6 is enabled for the domain name. Constraints N/A Range true: supported false: not supported Default Value N/A

Status code: 400

**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: 401

**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.

Status code: 500

**Table 12** 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 13** 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 obtain all domain names protected with cloud WAF in a specific project. The project ID is specified by project_id.

GET https://{Endpoint}/v1/{project_id}/waf/instance?enterprise_project_id=0

Example Responses

Status code: 200

{
  "total" : 1,
  "items" : [ {
    "id" : "d0a4bc2f74e3407388a50243af700305",
    "hostid" : "d0a4bc2f74e3407388a50243af700305",
    "description" : "e",
    "type" : 1,
    "proxy" : false,
    "flag" : {
      "pci_3ds" : "false",
      "pci_dss" : "false",
      "ipv6" : "false",
      "cname" : "new",
      "is_dual_az" : "true"
    },
    "region" : "cn-north-4",
    "hostname" : "www.demo.com",
    "access_code" : "7d06456ffaexxxxxxxxxxx281bc13b",
    "policyid" : "bb2124fabe6f42ff9fe4770eeccb2670",
    "timestamp" : 1642648030687,
    "protect_status" : 1,
    "access_status" : 0,
    "exclusive_ip" : false,
    "web_tag" : "iii",
    "paid_type" : "prePaid"
  } ]
}

SDK Sample Code

The SDK sample code is as follows.

      
       
         
         
           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 ListHostSolution {

    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();
        ListHostRequest request = new ListHostRequest();
        try {
            ListHostResponse response = client.listHost(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());
        }
    }
}

          

        

      
     

      
       
         
         
           # 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 = ListHostRequest()
        response = client.list_host(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

          

        

      
     

      
       
         
         
           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.ListHostRequest{}
	response, err := client.ListHost(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

          

        

      
     