# 更新静态路由 - UpdateStaticRoute #### 功能介绍 更新静态路由 #### 接口约束 当is_blackhole设置为false时，必须传入attachment_id参数;当is_blackhole设置为true时，禁止传入attachment_id参数。 #### 调用方法 请参见[如何调用API](https://support.huaweicloud.com/api-er/er_02_0008.html)。 #### 授权信息 账号根用户具备所有API的调用权限，如果使用账号下的IAM用户调用当前API，该IAM用户需具备如下身份策略权限，更多的权限说明请参见[权限和授权项](https://support.huaweicloud.com/api-er/er_02_0015.html)。 | 授权项 | 访问级别 | 资源类型（\*为必须） | 条件键 | 别名 | 依赖的授权项 | |:---|:---|:---|:---|:---|:---| | er:staticRoutes:update | Write | routeTables \* | - g:EnterpriseProjectId - g:ResourceTag/\ | er:routes:update | - | | er:staticRoutes:update | Write | attachments | - g:EnterpriseProjectId - g:ResourceTag/\ | er:routes:update | - | #### URI PUT /v3/{project_id}/enterprise-router/route-tables/{route_table_id}/static-routes/{route_id} 表1路径参数 | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | project_id | 是 | String | 项目ID | | route_table_id | 是 | String | 路由表ID | | route_id | 是 | String | 路由ID | #### 请求参数 表2请求Body参数 | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | route | 是 | [UpdateRoute] object | 路由 | 表3UpdateRoute | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | attachment_id | 否 | String | 路由下一跳 | | is_blackhole | 否 | Boolean | 是否为黑洞路由 | | description | 否 | String | 路由描述信息 最小长度：**0** 最大长度：**255** | #### 响应参数 **状态码：202** 表4响应Body参数 | 参数 | 参数类型 | 描述 | |:---|:---|:---| | route | [Route] object | 路由表项 | | request_id | String | 请求ID | 表5Route | 参数 | 参数类型 | 描述 | |:---|:---|:---| | id | String | 路由id | | type | String | - 参数解释：路由类型 - 取值范围: - static：静态路由 | | state | String | - 参数解释：路由状态 - 取值范围： - pending：等待中 - available：可用 - modifying：修改中 - deleting：删除中 - deleted：已删除 - failed：失败 | | is_blackhole | Boolean | 是否为黑洞路由 | | destination | String | 路由目的地址 | | attachments | Array of [RouteAttachment] objects | 下一跳列表 | | route_table_id | String | 路由表id | | created_at | String | 创建时间,格式:YYYY-MM-DDTHH:mm:ss.sssZ | | updated_at | String | 更新时间,格式:YYYY-MM-DDTHH:mm:ss.sssZ | | description | String | 路由描述信息 | 表6RouteAttachment | 参数 | 参数类型 | 描述 | |:---|:---|:---| | resource_id | String | 连接关联的资源ID | | resource_type | String | 连接关联的资源类型: - 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 - gdgw：全域接入网关 - cfw：云防火墙 | | attachment_id | String | 连接ID | #### 请求示例 在企业路由器的路由表中修改静态路由，将黑洞路由修改为常规路由，下一跳为指定连接 ``` PUT https://{erouter_endpoint}/v3/08d5a9564a704afda6039ae2babbef3c/enterprise-router/route-tables/19d334b7-78c1-4e0e-ba29-b797e641e23c/static-routes/9b3b38a9-1c9d-4f01-9429-81af6b545289 { "route" : { "is_blackhole" : false, "attachment_id" : "b70aee08-c671-4cad-9fd5-7381d163bcc8" } } ``` #### 响应示例 **状态码：202** Accepted ``` { "route" : { "id" : "9b3b38a9-1c9d-4f01-9429-81af6b545289", "type" : "static", "destination" : "192.168.0.0/16", "attachments" : [ { "resource_id" : "9c4ab06a-0ab4-4fad-93a8-f733f3a4433d", "resource_type" : "vpc", "attachment_id" : "b70aee08-c671-4cad-9fd5-7381d163bcc8" } ], "route_table_id" : "19d334b7-78c1-4e0e-ba29-b797e641e23c", "is_blackhole" : false, "state" : "pending", "created_at" : "2020-03-11T15:13:31.000Z", "updated_at" : "2020-03-11T15:13:31.000Z" }, "request_id" : "915a14a6-867b-4af7-83d1-70efceb146f9" } ``` #### SDK代码示例 SDK代码示例如下。 - [Java] 在企业路由器的路由表中修改静态路由，将黑洞路由修改为常规路由，下一跳为指定连接 ``` 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 UpdateStaticRouteSolution { 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); ErClient client = ErClient.newBuilder() .withCredential(auth) .withRegion(ErRegion.valueOf("")) .build(); UpdateStaticRouteRequest request = new UpdateStaticRouteRequest(); request.withRouteTableId("{route_table_id}"); request.withRouteId("{route_id}"); UpdateRouteRequestBody body = new UpdateRouteRequestBody(); UpdateRoute routebody = new UpdateRoute(); routebody.withAttachmentId("b70aee08-c671-4cad-9fd5-7381d163bcc8") .withIsBlackhole(false); body.withRoute(routebody); request.withBody(body); try { UpdateStaticRouteResponse response = client.updateStaticRoute(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()); } } } ``` - [Python] 在企业路由器的路由表中修改静态路由，将黑洞路由修改为常规路由，下一跳为指定连接 ``` # coding: utf-8 import os 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 = os.environ["CLOUD_SDK_AK"] sk = os.environ["CLOUD_SDK_SK"] projectId = "{project_id}" credentials = BasicCredentials(ak, sk, projectId) client = ErClient.new_builder() \ .with_credentials(credentials) \ .with_region(ErRegion.value_of("")) \ .build() try: request = UpdateStaticRouteRequest() request.route_table_id = "{route_table_id}" request.route_id = "{route_id}" routebody = UpdateRoute( attachment_id="b70aee08-c671-4cad-9fd5-7381d163bcc8", is_blackhole=False ) request.body = UpdateRouteRequestBody( route=routebody ) response = client.update_static_route(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) ``` - [Go] 在企业路由器的路由表中修改静态路由，将黑洞路由修改为常规路由，下一跳为指定连接 ``` 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") projectId := "{project_id}" auth, err := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). WithProjectId(projectId). SafeBuild() if err != nil { fmt.Println(err) return } hcClient, err := er.ErClientBuilder(). WithRegion(region.ValueOf("")). WithCredential(auth). SafeBuild() if err != nil { fmt.Println(err) return } client := er.NewErClient(hcClient) request := &model.UpdateStaticRouteRequest{} request.RouteTableId = "{route_table_id}" request.RouteId = "{route_id}" attachmentIdRoute:= "b70aee08-c671-4cad-9fd5-7381d163bcc8" isBlackholeRoute:= false routebody := &model.UpdateRoute{ AttachmentId: &attachmentIdRoute, IsBlackhole: &isBlackholeRoute, } request.Body = &model.UpdateRouteRequestBody{ Route: routebody, } response, err := client.UpdateStaticRoute(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } ``` - [更多] 更多编程语言的SDK代码示例，请参见[API Explorer](https://console.huaweicloud.com/apiexplorer/#/openapi/ER/sdk?api=UpdateStaticRoute)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](https://support.huaweicloud.com/api-er/ErrorCode.html)。