创建连接

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.cdm.v1.region.CdmRegion;
import com.huaweicloud.sdk.cdm.v1.*;
import com.huaweicloud.sdk.cdm.v1.model.*;

import java.util.List;
import java.util.ArrayList;

public class CreateLinkSolution {

    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);

        CdmClient client = CdmClient.newBuilder()
                .withCredential(auth)
                .withRegion(CdmRegion.valueOf("<YOUR REGION>"))
                .build();
        CreateLinkRequest request = new CreateLinkRequest();
        request.withClusterId("{cluster_id}");
        CdmCreateAndUpdateLinkReq body = new CdmCreateAndUpdateLinkReq();
        List<Input> listConfigsInputs = new ArrayList<>();
        listConfigsInputs.add(
            new Input()
                .withName("linkConfig.databaseType")
                .withValue("MYSQL")
        );
        listConfigsInputs.add(
            new Input()
                .withName("linkConfig.host")
                .withValue("100.94.8.163")
        );
        listConfigsInputs.add(
            new Input()
                .withName("linkConfig.port")
                .withValue("3306")
        );
        listConfigsInputs.add(
            new Input()
                .withName("linkConfig.database")
                .withValue("DB_name")
        );
        listConfigsInputs.add(
            new Input()
                .withName("linkConfig.username")
                .withValue("username")
        );
        listConfigsInputs.add(
            new Input()
                .withName("linkConfig.password")
                .withValue("DB_password")
        );
        listConfigsInputs.add(
            new Input()
                .withName("linkConfig.fetchSize")
                .withValue("100000")
        );
        listConfigsInputs.add(
            new Input()
                .withName("linkConfig.usingNative")
                .withValue("false")
        );
        List<Configs> listLinkConfigValuesConfigs = new ArrayList<>();
        listLinkConfigValuesConfigs.add(
            new Configs()
                .withInputs(listConfigsInputs)
                .withName("linkConfig")
        );
        LinksLinkconfigvalues linkConfigValuesLinks = new LinksLinkconfigvalues();
        linkConfigValuesLinks.withConfigs(listLinkConfigValuesConfigs);
        List<Links> listbodyLinks = new ArrayList<>();
        listbodyLinks.add(
            new Links()
                .withLinkConfigValues(linkConfigValuesLinks)
                .withName("mysql_link")
                .withCreationDate(1496654788622L)
                .withConnectorName("generic-jdbc-connector")
                .withUpdateDate(1496654788622L)
                .withEnabled(true)
        );
        body.withLinks(listbodyLinks);
        request.withBody(body);
        try {
            CreateLinkResponse response = client.createLink(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());
        }
    }
}

# coding: utf-8

import os
from huaweicloudsdkcore.auth.credentials import BasicCredentials
from huaweicloudsdkcdm.v1.region.cdm_region import CdmRegion
from huaweicloudsdkcore.exceptions import exceptions
from huaweicloudsdkcdm.v1 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 = CdmClient.new_builder() \
        .with_credentials(credentials) \
        .with_region(CdmRegion.value_of("<YOUR REGION>")) \
        .build()

    try:
        request = CreateLinkRequest()
        request.cluster_id = "{cluster_id}"
        listInputsConfigs = [
            Input(
                name="linkConfig.databaseType",
                value="MYSQL"
            ),
            Input(
                name="linkConfig.host",
                value="100.94.8.163"
            ),
            Input(
                name="linkConfig.port",
                value="3306"
            ),
            Input(
                name="linkConfig.database",
                value="DB_name"
            ),
            Input(
                name="linkConfig.username",
                value="username"
            ),
            Input(
                name="linkConfig.password",
                value="DB_password"
            ),
            Input(
                name="linkConfig.fetchSize",
                value="100000"
            ),
            Input(
                name="linkConfig.usingNative",
                value="false"
            )
        ]
        listConfigsLinkConfigValues = [
            Configs(
                inputs=listInputsConfigs,
                name="linkConfig"
            )
        ]
        linkConfigValuesLinks = LinksLinkconfigvalues(
            configs=listConfigsLinkConfigValues
        )
        listLinksbody = [
            Links(
                link_config_values=linkConfigValuesLinks,
                name="mysql_link",
                creation_date=1496654788622,
                connector_name="generic-jdbc-connector",
                update_date=1496654788622,
                enabled=True
            )
        ]
        request.body = CdmCreateAndUpdateLinkReq(
            links=listLinksbody
        )
        response = client.create_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)

package main

import (
	"fmt"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic"
    cdm "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cdm/v1"
	"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cdm/v1/model"
    region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/cdm/v1/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 := basic.NewCredentialsBuilder().
        WithAk(ak).
        WithSk(sk).
        WithProjectId(projectId).
        Build()

    client := cdm.NewCdmClient(
        cdm.CdmClientBuilder().
            WithRegion(region.ValueOf("<YOUR REGION>")).
            WithCredential(auth).
            Build())

    request := &model.CreateLinkRequest{}
	request.ClusterId = "{cluster_id}"
	valueInputs:= "MYSQL"
	var valueInputsInterface interface{} = valueInputs
	valueInputs1:= "100.94.8.163"
	var valueInputsInterface1 interface{} = valueInputs1
	valueInputs2:= "3306"
	var valueInputsInterface2 interface{} = valueInputs2
	valueInputs3:= "DB_name"
	var valueInputsInterface3 interface{} = valueInputs3
	valueInputs4:= "username"
	var valueInputsInterface4 interface{} = valueInputs4
	valueInputs5:= "DB_password"
	var valueInputsInterface5 interface{} = valueInputs5
	valueInputs6:= "100000"
	var valueInputsInterface6 interface{} = valueInputs6
	valueInputs7:= "false"
	var valueInputsInterface7 interface{} = valueInputs7
	var listInputsConfigs = []model.Input{
        {
            Name: "linkConfig.databaseType",
            Value: &valueInputsInterface,
        },
        {
            Name: "linkConfig.host",
            Value: &valueInputsInterface1,
        },
        {
            Name: "linkConfig.port",
            Value: &valueInputsInterface2,
        },
        {
            Name: "linkConfig.database",
            Value: &valueInputsInterface3,
        },
        {
            Name: "linkConfig.username",
            Value: &valueInputsInterface4,
        },
        {
            Name: "linkConfig.password",
            Value: &valueInputsInterface5,
        },
        {
            Name: "linkConfig.fetchSize",
            Value: &valueInputsInterface6,
        },
        {
            Name: "linkConfig.usingNative",
            Value: &valueInputsInterface7,
        },
    }
	var listConfigsLinkConfigValues = []model.Configs{
        {
            Inputs: listInputsConfigs,
            Name: "linkConfig",
        },
    }
	linkConfigValuesLinks := &model.LinksLinkconfigvalues{
		Configs: listConfigsLinkConfigValues,
	}
	creationDateLinks:= int64(1496654788622)
	updateDateLinks:= int64(1496654788622)
	enabledLinks:= true
	var listLinksbody = []model.Links{
        {
            LinkConfigValues: linkConfigValuesLinks,
            Name: "mysql_link",
            CreationDate: &creationDateLinks,
            ConnectorName: "generic-jdbc-connector",
            UpdateDate: &updateDateLinks,
            Enabled: &enabledLinks,
        },
    }
	request.Body = &model.CdmCreateAndUpdateLinkReq{
		Links: listLinksbody,
	}
	response, err := client.CreateLink(request)
	if err == nil {
        fmt.Printf("%+v\n", response)
    } else {
        fmt.Println(err)
    }
}