# 更新专线关联连接 - UpdatePeerLink #### 功能介绍 更新全域接入网关与ER对接的关联连接peer-link #### 调用方法 请参见[如何调用API](https://support.huaweicloud.com/api-dc/zh-cn_topic_0055025302.html)。 #### 授权信息 账号具备所有API的调用权限，如果使用账号下的IAM用户调用当前API，该IAM用户需具备调用API所需的权限。 - 如果使用角色与策略授权，具体权限要求请参见[权限和授权项](https://support.huaweicloud.com/api-dc/dc_08_3000.html)。 - 如果使用身份策略授权，需具备如下身份策略权限。 | 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 | |:---|:---|:---|:---|:---|:---| | dcaas:gdgw:updatePeerlink | Write | gdgw \* | - g:EnterpriseProjectId - g:ResourceTag/\ | - | - | #### URI PUT /v3/{project_id}/dcaas/global-dc-gateways/{global_dc_gateway_id}/peer-links/{peer_link_id} 表1路径参数 | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | project_id | 是 | String | 租户项目ID 最小长度：**0** 最大长度：**36** | | global_dc_gateway_id | 是 | String | 全域接入网关ID | | peer_link_id | 是 | String | 全域接入网关对等体 | #### 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 | 是 | String | 用户Token。 获取Token，请参考《统一身份认证服务API参考》的"获取用户Token"章节。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。 最小长度：**0** 最大长度：**10240** | 表3请求Body参数 | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | peer_link | 否 | [peer_link] object | 更新关联连接请求体 | 表4peer_link | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | name | 否 | String | 全域接入网关关联连接的名称 最小长度：**0** 最大长度：**64** | | description | 否 | String | 描述信息 最小长度：**0** 最大长度：**128** | #### 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 | | peer_link | [ExternalUpdatePeerLink] object | 更新的请求体信息 | 表6ExternalUpdatePeerLink | 参数 | 参数类型 | 描述 | |:---|:---|:---| | id | String | 关联连接的ID | | tenant_id | String | 关联连接归属的租户ID | | name | String | 关联连接的名称 | | description | String | 关联连接的描述信息 | | global_dc_gateway_id | String | 关联连接归属的全域接入网关ID | | bandwidth_info | [BandwidthInfoExternal] object | 带宽信息 | | peer_site | [PeerSiteExternal] object | 连接站点信息 | | status | String | 关联连接的状态。取值范围： - ACTIVE：正常 - ERROR：异常 - PENDING_CREATE：创建中 - PENDING_UPDATE：修改中 - PENDING_DELETE：删除中 | | reason | String | 失败原因 | | created_time | String | 创建时间 | | updated_time | String | 更新时间 | 表7BandwidthInfoExternal | 参数 | 参数类型 | 描述 | |:---|:---|:---| | bandwidth_size | Long | 带宽值 | | gcb_id | String | 带宽包ID | 表8PeerSiteExternal | 参数 | 参数类型 | 描述 | |:---|:---|:---| | gateway_id | String | 全域接入网关ID | | link_id | String | 连接ID | | region_id | String | 局点ID | | project_id | String | 项目ID | | site_code | String | 网点编码 | | type | String | 连接类型。取值范围： - CC：云连接 - ER：企业路由器 - GDGW：全域接入网关 | #### 请求示例 专线连接更新请求体 ``` PUT https://{dc_endpoint}/v3/b197c48159d44a66b32c538c3f8da89a/dcaas/global-dc-gateways/335cb548-0ea0-4aff-80f5-502a2dab5325/peer-links/d6ea4641-9575-4675-ac4f-906884e37f28 { "peer_link" : { "name" : "dgw-peer-link-test", "description" : "test" } } ``` #### 响应示例 **状态码：200** OK 专线连接更新响应体 ``` { "peer_link" : { "name" : "dgw-peer-link-test", "id" : "d6ea4641-9575-4675-ac4f-906884e37f28", "tenant_id" : "b197c48159d44a66b32c538c3f8da89a", "description" : "test", "status" : "ACTIVE", "reason" : null, "created_time" : "2024-12-12T08:16:40.000Z", "updated_time" : "2024-12-12T08:22:21.910Z", "global_dc_gateway_id" : "335cb548-0ea0-4aff-80f5-502a2dab5325", "bandwidth_info" : { "bandwidth_size" : 0, "gcb_id" : null }, "peer_site" : { "gateway_id" : "70e29908-12f8-4d5d-9adf-4da5465b91b2", "link_id" : null, "region_id" : "xxxxxx", "site_code" : "xxxxxx", "project_id" : "b197c48159d44a66b32c538c3f8da89a", "type" : "ER" } }, "request_id" : "e5406bdd85ca945d6a574e1a297abd1d" } ``` #### SDK代码示例 SDK代码示例如下。 - [Java] 专线连接更新请求体 ``` 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.dc.v3.region.DcRegion; import com.huaweicloud.sdk.dc.v3.*; import com.huaweicloud.sdk.dc.v3.model.*; public class UpdatePeerLinkSolution { 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); DcClient client = DcClient.newBuilder() .withCredential(auth) .withRegion(DcRegion.valueOf("")) .build(); UpdatePeerLinkRequest request = new UpdatePeerLinkRequest(); request.withGlobalDcGatewayId("{global_dc_gateway_id}"); request.withPeerLinkId("{peer_link_id}"); UpdateExternalPeerLinkRequestBody body = new UpdateExternalPeerLinkRequestBody(); UpdateExternalPeerLinkRequestBodyPeerLink peerLinkbody = new UpdateExternalPeerLinkRequestBodyPeerLink(); peerLinkbody.withName("dgw-peer-link-test") .withDescription("test"); body.withPeerLink(peerLinkbody); request.withBody(body); try { UpdatePeerLinkResponse response = client.updatePeerLink(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] 专线连接更新请求体 ``` # coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkdc.v3.region.dc_region import DcRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkdc.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 = DcClient.new_builder() \ .with_credentials(credentials) \ .with_region(DcRegion.value_of("")) \ .build() try: request = UpdatePeerLinkRequest() request.global_dc_gateway_id = "{global_dc_gateway_id}" request.peer_link_id = "{peer_link_id}" peerLinkbody = UpdateExternalPeerLinkRequestBodyPeerLink( name="dgw-peer-link-test", description="test" ) request.body = UpdateExternalPeerLinkRequestBody( peer_link=peerLinkbody ) response = client.update_peer_link(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] 专线连接更新请求体 ``` package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" dc "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dc/v3" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dc/v3/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/dc/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 := dc.DcClientBuilder(). WithRegion(region.ValueOf("")). WithCredential(auth). SafeBuild() if err != nil { fmt.Println(err) return } client := dc.NewDcClient(hcClient) request := &model.UpdatePeerLinkRequest{} request.GlobalDcGatewayId = "{global_dc_gateway_id}" request.PeerLinkId = "{peer_link_id}" namePeerLink:= "dgw-peer-link-test" descriptionPeerLink:= "test" peerLinkbody := &model.UpdateExternalPeerLinkRequestBodyPeerLink{ Name: &namePeerLink, Description: &descriptionPeerLink, } request.Body = &model.UpdateExternalPeerLinkRequestBody{ PeerLink: peerLinkbody, } response, err := client.UpdatePeerLink(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/DC/sdk?api=UpdatePeerLink)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 | OK | #### 错误码 请参见[错误码](https://support.huaweicloud.com/api-dc/ErrorCode.html)。