更新时间:2024-12-20 GMT+08:00
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更新SNAT规则

功能介绍

更新指定的SNAT规则。

调用方法

请参见如何调用API

URI

PUT /v3/{project_id}/private-nat/snat-rules/{snat_rule_id}

表1 路径参数

参数

是否必选

参数类型

描述

project_id

String

项目的ID。

snat_rule_id

String

SNAT规则的ID。

请求参数

表2 请求Header参数

参数

是否必选

参数类型

描述

X-Auth-Token

String

用户Token。

用户Token也就是调用获取用户Token获取请求认证接口的响应值,该接口是唯一不需要认证的接口。

请求响应成功后在响应消息头中包含的“X-Subject-Token”的值即为Token值。

表3 请求Body参数

参数

是否必选

参数类型

描述

snat_rule

UpdatePrivateSnatOption object

更新SNAT规则的请求体。

表4 UpdatePrivateSnatOption

参数

是否必选

参数类型

描述

transit_ip_ids

Array of strings

中转IP的ID的列表。

description

String

SNAT规则的描述。长度范围小于等于255个字符,不能包含“<”和“>”。

响应参数

状态码: 200

表5 响应Body参数

参数

参数类型

描述

request_id

String

请求ID。

snat_rule

PrivateSnat object

SNAT规则的响应体。

表6 PrivateSnat

参数

参数类型

描述

id

String

SNAT规则的ID。

project_id

String

项目的ID。

gateway_id

String

私网NAT网关实例的ID。

cidr

String

功能说明:规则匹配的CIDR。

取值约束:

  • 与virsubnet_id参数二选一。

  • cidr不能与已有snat规则的网段相同。

virsubnet_id

String

功能说明:规则匹配的子网的ID。

取值约束:与cidr参数二选一。

description

String

SNAT规则的描述。长度范围小于等于255个字符,不能包含“<”和“>”。

transit_ip_associations

Array of AssociatedTransitIp objects

关联的中转IP详情列表。

created_at

String

SNAT规则的创建时间,遵循UTC时间,格式是yyyy-mm-ddThh:mm:ssZ。

updated_at

String

SNAT规则的更新时间,遵循UTC时间,格式是yyyy-mm-ddThh:mm:ssZ。

enterprise_project_id

String

企业项目id

status

String

私网NAT的SNAT规则状态。

取值为:

"ACTIVE":正常运行

"FROZEN":冻结

表7 AssociatedTransitIp

参数

参数类型

描述

transit_ip_id

String

中转IP的ID。

transit_ip_address

String

中转IP地址。

请求示例

更新SNAT规则,其中,中转IP的id列表中,有一个id对应的中转IP的id是bbe7c2e7-3bad-445b-a067-b30acce66053,SNAT规则的描述为my_snat_rule_update。

PUT https://{Endpoint}/v3/cfa563efb77d4b6d9960781d82530fd8/private-nat/snat-rules/af4dbb83-7ca0-4ed1-b28b-668c1f9c6b81

{
  "snat_rule" : {
    "description" : "my_snat_rule_update",
    "transit_ip_ids" : [ "bbe7c2e7-3bad-445b-a067-b30acce66053" ]
  }
}

响应示例

状态码: 200

更新SNAT规则成功。

{
  "request_id" : "15bd32b2-1464-4817-b559-444d22499f6c",
  "snat_rule" : {
    "id" : "af4dbb83-7ca0-4ed1-b28b-668c1f9c6b81",
    "project_id" : "cfa563efb77d4b6d9960781d82530fd8",
    "description" : "my_snat_rule_update",
    "gateway_id" : "80da6f26-94eb-4537-97f0-5a56f4d04cfb",
    "cidr" : "10.1.1.64/30",
    "virsubnet_id" : "",
    "transit_ip_associations" : [ {
      "transit_ip_id" : "bbe7c2e7-3bad-445b-a067-b30acce66053",
      "transit_ip_address" : "172.20.1.98"
    } ],
    "created_at" : "2019-10-22T03:31:19",
    "updated_at" : "2019-10-22T03:39:52",
    "status" : "ACTIVE"
  }
}

SDK代码示例

SDK代码示例如下。

更新SNAT规则,其中,中转IP的id列表中,有一个id对应的中转IP的id是bbe7c2e7-3bad-445b-a067-b30acce66053,SNAT规则的描述为my_snat_rule_update。

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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.nat.v2.region.NatRegion;
import com.huaweicloud.sdk.nat.v2.*;
import com.huaweicloud.sdk.nat.v2.model.*;

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

public class UpdatePrivateSnatSolution {

    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);

        NatClient client = NatClient.newBuilder()
                .withCredential(auth)
                .withRegion(NatRegion.valueOf("<YOUR REGION>"))
                .build();
        UpdatePrivateSnatRequest request = new UpdatePrivateSnatRequest();
        request.withSnatRuleId("{snat_rule_id}");
        UpdatePrivateSnatOptionBody body = new UpdatePrivateSnatOptionBody();
        List<String> listSnatRuleTransitIpIds = new ArrayList<>();
        listSnatRuleTransitIpIds.add("bbe7c2e7-3bad-445b-a067-b30acce66053");
        UpdatePrivateSnatOption snatRulebody = new UpdatePrivateSnatOption();
        snatRulebody.withTransitIpIds(listSnatRuleTransitIpIds)
            .withDescription("my_snat_rule_update");
        body.withSnatRule(snatRulebody);
        request.withBody(body);
        try {
            UpdatePrivateSnatResponse response = client.updatePrivateSnat(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());
        }
    }
}

更新SNAT规则,其中,中转IP的id列表中,有一个id对应的中转IP的id是bbe7c2e7-3bad-445b-a067-b30acce66053,SNAT规则的描述为my_snat_rule_update。

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# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdknat.v2.region.nat_region import NatRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdknat.v2 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 = NatClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(NatRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = UpdatePrivateSnatRequest()
        request.snat_rule_id = "{snat_rule_id}"
        listTransitIpIdsSnatRule = [
            "bbe7c2e7-3bad-445b-a067-b30acce66053"
        ]
        snatRulebody = UpdatePrivateSnatOption(
            transit_ip_ids=listTransitIpIdsSnatRule,
            description="my_snat_rule_update"
        )
        request.body = UpdatePrivateSnatOptionBody(
            snat_rule=snatRulebody
        )
        response = client.update_private_snat(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

更新SNAT规则,其中,中转IP的id列表中,有一个id对应的中转IP的id是bbe7c2e7-3bad-445b-a067-b30acce66053,SNAT规则的描述为my_snat_rule_update。

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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    nat "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/nat/v2/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 := nat.NewNatClient(
        nat.NatClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.UpdatePrivateSnatRequest{}
	request.SnatRuleId = "{snat_rule_id}"
	var listTransitIpIdsSnatRule = []string{
        "bbe7c2e7-3bad-445b-a067-b30acce66053",
    }
	descriptionSnatRule:= "my_snat_rule_update"
	snatRulebody := &model.UpdatePrivateSnatOption{
		TransitIpIds: &listTransitIpIdsSnatRule,
		Description: &descriptionSnatRule,
	}
	request.Body = &model.UpdatePrivateSnatOptionBody{
		SnatRule: snatRulebody,
	}
	response, err := client.UpdatePrivateSnat(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}

更多编程语言的SDK代码示例,请参见API Explorer的代码示例页签,可生成自动对应的SDK代码示例。

状态码

状态码

描述

200

更新SNAT规则成功。

错误码

请参见错误码

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