# 更新流日志基本信息 - UpdateFlowLog #### 功能介绍 更新流日志基本信息 #### 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:flowLogs:update | Write | flowFlogs \* | - | - | - | #### URI PUT /v3/{project_id}/enterprise-router/{er_id}/flow-logs/{flow_log_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 | | er_id | 是 | String | 企业路由器实例ID | | flow_log_id | 是 | String | 流日志ID | #### 请求参数 表2请求Body参数 | 参数 | 是否必选 | 参数类型 | 描述 | |:---|:---|:---|:---| | name | 否 | String | 流日志名称 最小长度：**1** 最大长度：**64** | | description | 否 | String | 流日志描述 最小长度：**0** 最大长度：**255** | #### 响应参数 **状态码：200** 表3响应Body参数 | 参数 | 参数类型 | 描述 | |:---|:---|:---| | flow_log | [FlowLog] object | 流日志详情 | | request_id | String | 请求id | 表4FlowLog | 参数 | 参数类型 | 描述 | |:---|:---|:---| | id | String | 流日志ID | | name | String | 流日志名称 | | description | String | 流日志描述 | | project_id | String | 流日志任务创建者项目ID | | resource_type | String | - 参数解释：流日志采集的资源类型 - 取值范围： - attachment：连接 | | resource_id | String | 采集的资源ID | | log_group_id | String | 日志组ID | | log_stream_id | String | 日志流ID | | log_store_type | String | 流日志存储类型: - LTS: 云日志服务LTS，表示流日志存储在LTS服务侧 | | log_aggregation_interval | Integer | 日志聚合时间，单位s，取值范围：60-600 | | 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 | | state | String | - 参数解释：日志资源状态 - 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 | | enabled | Boolean | - 参数解释：日志开关 - 取值范围： - true：开启 - false：关闭 | #### 请求示例 更新流日志b216bc1d-5963-41a7-89f9-779a5128c5ac的名称为flow_log_update,描述为flow log update test ``` PUT https://{erouter_endpoint}/v3/0605767a9980d5762fbcc00b3537e757/enterprise-router/6f83b848-8331-4271-ac0c-ef94b7686402/flow-logs/b216bc1d-5963-41a7-89f9-779a5128c5ac { "name" : "flow_log_update", "description" : "flow log update test" } ``` #### 响应示例 **状态码：200** OK ``` { "flow_log" : { "id" : "b216bc1d-5963-41a7-89f9-779a5128c5ac", "name" : "flow_log_update", "project_id" : "0605767a9980d5762fbcc00b3537e757", "resource_type" : "attachment", "resource_id" : "6f83b848-8331-4271-ac0c-ef94b7686402", "log_group_id" : "0139393c-eeb2-49f0-bbd4-c5faec6b1497", "log_stream_id" : "d22c3b44-2f71-470f-83f3-96a8af6956ad", "log_store_type" : "LTS", "log_aggregation_interval" : 600, "created_at" : "2020-03-11T15:13:31.000Z", "updated_at" : "2022-03-11T15:13:31.000Z", "state" : "available", "enabled" : true, "description" : "flow log update test" }, "request_id" : "915a14a6-867b-4af7-83d1-70efceb146f9" } ``` #### SDK代码示例 SDK代码示例如下。 - [Java] 更新流日志b216bc1d-5963-41a7-89f9-779a5128c5ac的名称为flow_log_update,描述为flow log update test ``` 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 UpdateFlowLogSolution { 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(); UpdateFlowLogRequest request = new UpdateFlowLogRequest(); request.withFlowLogId("{flow_log_id}"); request.withErId("{er_id}"); UpdateFlowLogRequestBody body = new UpdateFlowLogRequestBody(); body.withDescription("flow log update test"); body.withName("flow_log_update"); request.withBody(body); try { UpdateFlowLogResponse response = client.updateFlowLog(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] 更新流日志b216bc1d-5963-41a7-89f9-779a5128c5ac的名称为flow_log_update,描述为flow log update test ``` # 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 = UpdateFlowLogRequest() request.flow_log_id = "{flow_log_id}" request.er_id = "{er_id}" request.body = UpdateFlowLogRequestBody( description="flow log update test", name="flow_log_update" ) response = client.update_flow_log(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] 更新流日志b216bc1d-5963-41a7-89f9-779a5128c5ac的名称为flow_log_update,描述为flow log update test ``` 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.UpdateFlowLogRequest{} request.FlowLogId = "{flow_log_id}" request.ErId = "{er_id}" descriptionUpdateFlowLogRequestBody:= "flow log update test" nameUpdateFlowLogRequestBody:= "flow_log_update" request.Body = &model.UpdateFlowLogRequestBody{ Description: &descriptionUpdateFlowLogRequestBody, Name: &nameUpdateFlowLogRequestBody, } response, err := client.UpdateFlowLog(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=UpdateFlowLog)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-er/ErrorCode.html)。