更新时间:2024-03-30 GMT+08:00
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创建路由传播

功能介绍

每个连接可以和多个路由表建立传播关系,从该连接学习到的路由会应用到具有传播关系的路由表。

调用方法

请参见如何调用API

URI

POST /v3/{project_id}/enterprise-router/{er_id}/route-tables/{route_table_id}/enable-propagations

表1 路径参数

参数

是否必选

参数类型

描述

project_id

String

项目ID

er_id

String

企业路由器实例ID

route_table_id

String

路由表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-Client-Token

String

幂等性标识

最小长度:1

最大长度:64

表3 请求Body参数

参数

是否必选

参数类型

描述

attachment_id

String

连接唯一标识

route_policy

ImportRoutePolicy object

入方向路由策略

表4 ImportRoutePolicy

参数

是否必选

参数类型

描述

import_policy_id

String

入方向Ipv4协议路由策略id

最小长度:0

最大长度:36

响应参数

状态码: 202

表5 响应Header参数

参数

参数类型

描述

X-Client-Token

-

幂等性标识

表6 响应Body参数

参数

参数类型

描述

propagation

Propagation object

传播详情

request_id

String

请求ID

表7 Propagation

参数

参数类型

描述

id

String

关联唯一标识

project_id

String

项目ID

er_id

String

企业路由器id

route_table_id

String

路由表唯一标识

attachment_id

String

连接唯一标识

resource_type

String

  • vpc:虚拟私有云

  • vpn:vpn网关

  • vgw:云专线的虚拟网关

  • peering:对等连接,通过云连接CC加载不同区域的企业路由器来创建“对等连接(Peering)”连接

  • ecn:企业连接网

  • cfw:云防火墙

resource_id

String

连接的资源唯一标识

route_policy

ImportRoutePolicy object

入方向路由策略

state

String

状态:pending|available|modifying|deleting|deleted|failed

created_at

String

资源创建时间 采用UTC时间 格式:YYYY-MM-DDTHH:mm:ss.sssZ

updated_at

String

资源更新时间 采用UTC时间 格式:YYYY-MM-DDTHH:mm:ss.sssZ

表8 ImportRoutePolicy

参数

参数类型

描述

import_policy_id

String

入方向Ipv4协议路由策略id

最小长度:0

最大长度:36

请求示例

在企业路由器的路由表中,为指定连接创建传播,学习连接的路由信息

POST https://{erouter_endpoint}/v3/08d5a9564a704afda6039ae2babbef3c/enterprise-router/ad838a5e-dbef-22cc-b1d9-cb46bef77ae8/route-tables/915a14a6-867b-4af7-83d1-70efceb146f9/enable-propagations

{
  "attachment_id" : "a5b7d209-dc02-4c46-a51f-805eadd3de64"
}

响应示例

状态码: 202

Accepted

{
  "propagation" : {
    "id" : "915a14a6-867b-4af7-83d1-70efceb146f9",
    "route_table_id" : "91c013e2-d65a-474e-9177-c3e1799ca726",
    "attachment_id" : "a5b7d209-dc02-4c46-a51f-805eadd3de64",
    "resource_type" : "vpc",
    "resource_id" : "4e5fe97c-82bc-432e-87d8-06d7e157dffa",
    "route_policy" : {
      "import_policy_id" : ""
    },
    "state" : "pending",
    "created_at" : "2020-03-11T15:13:31Z",
    "updated_at" : "2020-03-11T15:13:31Z"
  },
  "request_id" : "915a14a6-867b-4af7-83d1-70efceb146f9"
}

SDK代码示例

SDK代码示例如下。

在企业路由器的路由表中,为指定连接创建传播,学习连接的路由信息

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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.er.v3.region.ErRegion;
import com.huaweicloud.sdk.er.v3.*;
import com.huaweicloud.sdk.er.v3.model.*;


public class EnablePropagationSolution {

    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 BasicCredentials()
                .withAk(ak)
                .withSk(sk);

        ErClient client = ErClient.newBuilder()
                .withCredential(auth)
                .withRegion(ErRegion.valueOf("<YOUR REGION>"))
                .build();
        EnablePropagationRequest request = new EnablePropagationRequest();
        PropagationRequestBody body = new PropagationRequestBody();
        body.withAttachmentId("a5b7d209-dc02-4c46-a51f-805eadd3de64");
        request.withBody(body);
        try {
            EnablePropagationResponse response = client.enablePropagation(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());
        }
    }
}

在企业路由器的路由表中,为指定连接创建传播,学习连接的路由信息

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# coding: utf-8

from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdker.v3.region.er_region import ErRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdker.v3 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 = __import__('os').getenv("CLOUD_SDK_AK")
    sk = __import__('os').getenv("CLOUD_SDK_SK")

    credentials = BasicCredentials(ak, sk) \

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

    try:
        request = EnablePropagationRequest()
        request.body = PropagationRequestBody(
            attachment_id="a5b7d209-dc02-4c46-a51f-805eadd3de64"
        )
        response = client.enable_propagation(request)
        print(response)
    except exceptions.ClientRequestException as e:
        print(e.status_code)
        print(e.request_id)
        print(e.error_code)
        print(e.error_msg)

在企业路由器的路由表中,为指定连接创建传播,学习连接的路由信息

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package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    er "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/er/v3"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/er/v3/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/er/v3/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 := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        Build()

    client := er.NewErClient(
        er.ErClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.EnablePropagationRequest{}
	attachmentIdPropagationRequestBody:= "a5b7d209-dc02-4c46-a51f-805eadd3de64"
	request.Body = &model.PropagationRequestBody{
		AttachmentId: &attachmentIdPropagationRequestBody,
	}
	response, err := client.EnablePropagation(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

202

Accepted

错误码

请参见错误码

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