Enabling Pay-Per-Use Billing for Cloud WAF
Function
This API is used to enable the pay-per-use billing mode for cloud WAF.
Constraints
This function is not supported in the CN North-Beijing2, CN East-Qingdao, TR-Istanbul, or ME-Abu Dhabi region.
Calling Method
For details, see Calling APIs.
URI
POST /v1/{project_id}/waf/postpaid
| 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 N/A Default Value N/A |
| 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 Default Value 0 |
Request 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 |
| region | Yes | String | Definition Region ID. Constraints Region IDs supported by Huawei Cloud. Range N/A Default Value N/A |
Response Parameters
Status code: 200
| Parameter | Type | Description |
|---|---|---|
| type | Integer | Version of the created cloud instance. When creating a pay-per-use API, 22 is returned by default. |
| resources | Array of ResourceResponse objects | The resource list. |
| isNewUser | Boolean | Whether you are a new user. |
Status code: 400
| 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. |
| Parameter | Type | Description |
|---|---|---|
| error_code | String | Error codes of the downstream service. |
| error_msg | String | Error messages of the downstream service. |
Status code: 401
| 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. |
| Parameter | Type | Description |
|---|---|---|
| error_code | String | Error codes of the downstream service. |
| error_msg | String | Error messages of the downstream service. |
Status code: 500
| 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. |
Example Requests
Enable pay-per-use billing for cloud WAF instance in the project with project ID project_id at Huawei Cloud International website.
POST https://{Endpoint}/v1/{project_id}/waf/postpaid?enterprise_project_id=0
{
"console_area" : "hec-hk"
} Example Responses
Status code: 200
OK
{
"type" : 22,
"resources" : [ {
"resourceId" : "71f5de5f03414225b79be43ee3dc6bae",
"cloudServiceType" : "hws.service.type.waf",
"resourceType" : "hws.resource.type.waf.payperusedomain",
"resourceSpecCode" : "waf.payperuse.domain",
"resourceSize" : null,
"expireTime" : null,
"status" : 0
}, {
"resourceId" : "eb0760007a0b43fd9e445f5ce810f4c4",
"cloudServiceType" : "hws.service.type.waf",
"resourceType" : "hws.resource.type.waf.payperuserequest",
"resourceSpecCode" : "waf.payperuse.request",
"resourceSize" : null,
"expireTime" : null,
"status" : 0
}, {
"resourceId" : "6cae8a4d8074499d8c3bda687d63c4f9",
"cloudServiceType" : "hws.service.type.waf",
"resourceType" : "hws.resource.type.waf.payperuserule",
"resourceSpecCode" : "waf.payperuse.rule",
"resourceSize" : null,
"expireTime" : null,
"status" : 0
} ],
"isNewUser" : false
} SDK Sample Code
The SDK sample code is as follows.
Enable pay-per-use billing for cloud WAF instance in the project with project ID project_id at Huawei Cloud International website.
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 | 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 CreateCloudWafPostPaidResourceSolution { 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(); CreateCloudWafPostPaidResourceRequest request = new CreateCloudWafPostPaidResourceRequest(); CreateCloudWafPostPaidResourceRequestbody body = new CreateCloudWafPostPaidResourceRequestbody(); body.withConsoleArea("hec-hk"); request.withBody(body); try { CreateCloudWafPostPaidResourceResponse response = client.createCloudWafPostPaidResource(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()); } } } |
Enable pay-per-use billing for cloud WAF instance in the project with project ID project_id at Huawei Cloud International website.
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 | # 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 = CreateCloudWafPostPaidResourceRequest() request.body = CreateCloudWafPostPaidResourceRequestbody( console_area="hec-hk" ) response = client.create_cloud_waf_post_paid_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) |
Enable pay-per-use billing for cloud WAF instance in the project with project ID project_id at Huawei Cloud International website.
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 | 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, err := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). WithProjectId(projectId). SafeBuild() if err != nil { fmt.Println(err) return } hcClient, err := waf.WafClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). SafeBuild() if err != nil { fmt.Println(err) return } client := waf.NewWafClient(hcClient) request := &model.CreateCloudWafPostPaidResourceRequest{} request.Body = &model.CreateCloudWafPostPaidResourceRequestbody{ ConsoleArea: "hec-hk", } response, err := client.CreateCloudWafPostPaidResource(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 | OK |
| 400 | Request failed. |
| 401 | The token does not have required permissions. |
| 500 | Internal server error. |
Error Codes
See Error Codes.
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