场景介绍

基于华为云Java SDK，管理云手机实例。

具体操作包含：更新云手机名称；重置云手机；重启云手机；导出云手机数据；恢复云手机数据等

前提条件

1.已注册 华为云，并完成实名认证 。

2.获取华为云开发工具包（SDK），您也可以查看安装Java SDK。

3.已获取华为云账号对应的Access Key（AK）和Secret Access Key（SK）。请在华为云控制台“我的凭证 > 访问密钥”页面上创建和查看您的AK/SK。具体请参见访问密钥 。

4.已获取华为云账号对应的Endpoint和Project Id。Endpoint是华为云各服务应用区域和各服务的终端节点，详情请查看地区和终端节点 ；Project ID是云服务所在项目ID，根据你想操作的项目所属区域选择对应的项目ID。

5.已具备开发环境，支持Java JDK 1.8及其以上版本。

版本说明

您可以通过Maven方式获取和安装SDK，首先需要在您的操作系统中下载并安装Maven，安装完成后您只需要在Java项目的pom.xml文件中加入相应的依赖项即可。

使用服务端SDK前，您需要安装“huaweicloud-sdk-core”和“huaweicloud-sdk-cph”，本示例配套的版本为：3.0.104。

                    
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<dependency>
    <groupId>com.huaweicloud.sdk</groupId>
    <artifactId>huaweicloud-sdk-core</artifactId>
    <version>3.0.104</version>
</dependency>
<dependency>
    <groupId>com.huaweicloud.sdk</groupId>
    <artifactId>huaweicloud-sdk-cph</artifactId>
    <version>3.0.104</version>
</dependency>

代码示例

                    
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package com.huawei.cph.demo;

import com.huaweicloud.sdk.core.auth.BasicCredentials;
import com.huaweicloud.sdk.core.auth.ICredential;
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.core.http.HttpConfig;
import com.huaweicloud.sdk.cph.v1.CphClient;
import com.huaweicloud.sdk.cph.v1.model.BatchExportCloudPhoneDataRequest;
import com.huaweicloud.sdk.cph.v1.model.BatchExportCloudPhoneDataRequestBody;
import com.huaweicloud.sdk.cph.v1.model.BatchExportCloudPhoneDataRequestBodyStorageInfos;
import com.huaweicloud.sdk.cph.v1.model.BatchExportCloudPhoneDataResponse;
import com.huaweicloud.sdk.cph.v1.model.BatchImportCloudPhoneDataRequest;
import com.huaweicloud.sdk.cph.v1.model.BatchImportCloudPhoneDataRequestBody;
import com.huaweicloud.sdk.cph.v1.model.BatchImportCloudPhoneDataRequestBodyRestoreInfos;
import com.huaweicloud.sdk.cph.v1.model.BatchImportCloudPhoneDataResponse;
import com.huaweicloud.sdk.cph.v1.model.ResetCloudPhoneRequest;
import com.huaweicloud.sdk.cph.v1.model.ResetCloudPhoneResponse;
import com.huaweicloud.sdk.cph.v1.model.ResetRestartRequestBody;
import com.huaweicloud.sdk.cph.v1.model.ResetRestartRequestBodyPhones;
import com.huaweicloud.sdk.cph.v1.model.RestartCloudPhoneRequest;
import com.huaweicloud.sdk.cph.v1.model.RestartCloudPhoneResponse;
import com.huaweicloud.sdk.cph.v1.model.UpdatePhoneNameRequest;
import com.huaweicloud.sdk.cph.v1.model.UpdatePhoneNameResponse;
import com.huaweicloud.sdk.cph.v1.model.UpdatePhoneNameRequestBody;

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

public class CloudPhoneManagement {
    public static void main(String[] args) {

        // 认证用的ak和sk硬编码到代码中或者明文存储都有很大的安全风险，建议在配置文件或者环境变量中密文存放，使用时解密，确保安全；
        // 本示例以ak和sk保存在环境变量中来实现身份认证为例，运行示例前请先在本地环境中设置环境变量HUAWEICLOUD_SDK_AK和HUAWEICLOUD_SDK_SK。
        String ak = System.getenv("HUAWEICLOUD_SDK_AK");
        String sk = System.getenv("HUAWEICLOUD_SDK_SK");

        String endpoint = "{endpoint}";
        String projectId = "{project id}";

        ICredential auth = new BasicCredentials()
                .withAk(ak)
                .withSk(sk)
                .withProjectId(projectId);;

        HttpConfig config = HttpConfig.getDefaultHttpConfig();
        config.withIgnoreSSLVerification(true);

        CphClient client = CphClient.newBuilder()
                .withCredential(auth)
                .withEndpoint(endpoint)
                .withHttpConfig(config)
                .build();

        // 修改云手机名称
        updatePhoneName(client);

        // 重置云手机
        resetCloudPhone(client);

        // 重启云手机
        restartCloudPhone(client);

        // 批量导出云手机数据
        batchExportCloudPhoneData(client);

        // 批量恢复数据到云手机
        batchImportCloudPhoneData(client);
    }

    private static void updatePhoneName(CphClient client) {
        UpdatePhoneNameRequest request = new UpdatePhoneNameRequest();
        request.withPhoneId("{phone_id}");
        UpdatePhoneNameRequestBody body = new UpdatePhoneNameRequestBody();
        body.withPhoneName("{phone_name}");
        request.withBody(body);
        try {
            UpdatePhoneNameResponse response = client.updatePhoneName(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            System.out.println(e.getMessage());
        } catch (RequestTimeoutException e) {
            System.out.println(e.getMessage());
        } catch (ServiceResponseException e) {
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }

    private static void resetCloudPhone(CphClient client) {
        ResetCloudPhoneRequest request = new ResetCloudPhoneRequest();
        ResetRestartRequestBody body = new ResetRestartRequestBody();
        List<ResetRestartRequestBodyPhones> phones = new ArrayList<>();
        phones.add(new ResetRestartRequestBodyPhones().withPhoneId("{phone_id}").withProperty("{property}"));
        body.withPhones(phones);
        body.withImageId("{image_id}");
        request.withBody(body);
        try {
            ResetCloudPhoneResponse response = client.resetCloudPhone(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            System.out.println(e.getMessage());
        } catch (RequestTimeoutException e) {
            System.out.println(e.getMessage());
        } catch (ServiceResponseException e) {
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }

    private static void restartCloudPhone(CphClient client) {
        RestartCloudPhoneRequest request = new RestartCloudPhoneRequest();
        ResetRestartRequestBody body = new ResetRestartRequestBody();
        List<ResetRestartRequestBodyPhones> phones = new ArrayList<>();
        phones.add(new ResetRestartRequestBodyPhones().withPhoneId("{phone_id}").withProperty("{property}"));
        body.withPhones(phones);
        body.withImageId("{image_id}");
        request.withBody(body);
        try {
            RestartCloudPhoneResponse response = client.restartCloudPhone(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            System.out.println(e.getMessage());
        } catch (RequestTimeoutException e) {
            System.out.println(e.getMessage());
        } catch (ServiceResponseException e) {
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }

    private static void batchExportCloudPhoneData(CphClient client) {
        BatchExportCloudPhoneDataRequest request = new BatchExportCloudPhoneDataRequest();
        BatchExportCloudPhoneDataRequestBody body = new BatchExportCloudPhoneDataRequestBody();
        List<String> listStorageInfosExcludeFiles = new ArrayList<>();
        listStorageInfosExcludeFiles.add("{exclude_files}");
        List<String> listStorageInfosIncludeFiles = new ArrayList<>();
        listStorageInfosIncludeFiles.add("{include_files}");
        List<BatchExportCloudPhoneDataRequestBodyStorageInfos> storageInfos = new ArrayList<>();
        storageInfos.add(
                new BatchExportCloudPhoneDataRequestBodyStorageInfos()
                        .withPhoneId("{phone_id}")
                        .withIncludeFiles(listStorageInfosIncludeFiles)
                        .withExcludeFiles(listStorageInfosExcludeFiles)
                        .withBucketName("{bucket_name}")
                        .withObjectPath("{object_path}")
        );
        body.withStorageInfos(storageInfos);
        request.withBody(body);
        try {
            BatchExportCloudPhoneDataResponse response = client.batchExportCloudPhoneData(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            System.out.println(e.getMessage());
        } catch (RequestTimeoutException e) {
            System.out.println(e.getMessage());
        } catch (ServiceResponseException e) {
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }

    private static void batchImportCloudPhoneData(CphClient client) {
        BatchImportCloudPhoneDataRequest request = new BatchImportCloudPhoneDataRequest();
        BatchImportCloudPhoneDataRequestBody body = new BatchImportCloudPhoneDataRequestBody();
        List<BatchImportCloudPhoneDataRequestBodyRestoreInfos> restoreInfos = new ArrayList<>();
        restoreInfos.add(
                new BatchImportCloudPhoneDataRequestBodyRestoreInfos()
                        .withPhoneId("{phone_id}")
                        .withBucketName("{bucket_name}")
                        .withObjectPath("{object_path}")
        );
        body.withRestoreInfos(restoreInfos);
        request.withBody(body);
        try {
            BatchImportCloudPhoneDataResponse response = client.batchImportCloudPhoneData(request);
            System.out.println(response.toString());
        } catch (ConnectionException e) {
            System.out.println(e.getMessage());
        } catch (RequestTimeoutException e) {
            System.out.println(e.getMessage());
        } catch (ServiceResponseException e) {
            System.out.println(e.getHttpStatusCode());
            System.out.println(e.getErrorCode());
            System.out.println(e.getErrorMsg());
        }
    }
}

您可以在API Explorer中直接运行调试该接口。

修订记录