创建数据连接
功能介绍
创建数据连接
调用方法
请参见如何调用API。
URI
POST /v2/{project_id}/data-connectors
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
project_id |
是 |
String |
参数解释: 项目编号。获取方法,请参见获取项目ID。 约束限制: 不涉及 取值范围: 只能由英文字母和数字组成,且长度为[1-64]个字符。 默认取值: 不涉及 |
请求参数
参数 |
是否必选 |
参数类型 |
描述 |
---|---|---|---|
data_connector |
是 |
DataConnector object |
参数解释: 数据连接。 |
响应参数
状态码: 201
参数 |
参数类型 |
描述 |
---|---|---|
connector_id |
String |
参数解释: 数据连接创建成功后系统返回的数据连接ID值。 取值范围: 不涉及 |
请求示例
创建mysql数据连接
/v2/ac66f1a5-e8f4-4399-8ec6-2c8cb1aefda7/data-connector { "data_connector" : { "connector_name" : "mrs-mysql-connector", "source_type" : "RDS_MYSQL", "source_info" : "{\"db_name\":\"default\",\"user_name\":\"mrs\",\"password\":\"*****\",\"rds_instance_id\":\"3aa55f1cb4c3491686936130f21e9f16in01\"}" } }
响应示例
状态码: 201
数据连接创建成功
{ "connector_id" : "0822239c1e80d4502f82c008937da9b5" }
SDK代码示例
SDK代码示例如下。
创建mysql数据连接
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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.mrs.v2.region.MrsRegion; import com.huaweicloud.sdk.mrs.v2.*; import com.huaweicloud.sdk.mrs.v2.model.*; public class CreateDataConnectorSolution { 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); MrsClient client = MrsClient.newBuilder() .withCredential(auth) .withRegion(MrsRegion.valueOf("<YOUR REGION>")) .build(); CreateDataConnectorRequest request = new CreateDataConnectorRequest(); DataConnectorReq body = new DataConnectorReq(); DataConnector dataConnectorbody = new DataConnector(); dataConnectorbody.withConnectorName("mrs-mysql-connector") .withSourceType(DataConnector.SourceTypeEnum.fromValue("RDS_MYSQL")) .withSourceInfo("{"db_name":"default","user_name":"mrs","password":"*****","rds_instance_id":"3aa55f1cb4c3491686936130f21e9f16in01"}"); body.withDataConnector(dataConnectorbody); request.withBody(body); try { CreateDataConnectorResponse response = client.createDataConnector(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()); } } } |
创建mysql数据连接
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# coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkmrs.v2.region.mrs_region import MrsRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkmrs.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"] credentials = BasicCredentials(ak, sk) client = MrsClient.new_builder() \ .with_credentials(credentials) \ .with_region(MrsRegion.value_of("<YOUR REGION>")) \ .build() try: request = CreateDataConnectorRequest() dataConnectorbody = DataConnector( connector_name="mrs-mysql-connector", source_type="RDS_MYSQL", source_info="{"db_name":"default","user_name":"mrs","password":"*****","rds_instance_id":"3aa55f1cb4c3491686936130f21e9f16in01"}" ) request.body = DataConnectorReq( data_connector=dataConnectorbody ) response = client.create_data_connector(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) |
创建mysql数据连接
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" mrs "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/mrs/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/mrs/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/mrs/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") auth := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). Build() client := mrs.NewMrsClient( mrs.MrsClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.CreateDataConnectorRequest{} dataConnectorbody := &model.DataConnector{ ConnectorName: "mrs-mysql-connector", SourceType: model.GetDataConnectorSourceTypeEnum().RDS_MYSQL, SourceInfo: "{"db_name":"default","user_name":"mrs","password":"*****","rds_instance_id":"3aa55f1cb4c3491686936130f21e9f16in01"}", } request.Body = &model.DataConnectorReq{ DataConnector: dataConnectorbody, } response, err := client.CreateDataConnector(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 |
---|---|
201 |
数据连接创建成功 |
错误码
请参见错误码。