G Suite账户获取报告的Java示例问题

要获取G Suite账户的获取报告，可以使用G Suite Admin SDK提供的Java API。以下是一个简单的Java示例代码，用于获取G Suite账户的获取报告：

首先，您需要在Google Developers Console中创建一个项目，并启用Admin SDK API。然后，您需要下载并安装Java的Google API客户端库，以便在您的Java项目中使用。

import com.google.api.client.auth.oauth2.Credential;
import com.google.api.client.googleapis.auth.oauth2.GoogleCredential;
import com.google.api.client.googleapis.javanet.GoogleNetHttpTransport;
import com.google.api.client.json.JsonFactory;
import com.google.api.client.json.jackson2.JacksonFactory;
import com.google.api.services.admin.reports.ReportsScopes;
import com.google.api.services.admin.reports.model.Activities;
import com.google.api.services.admin.reports.model.Activity;
import com.google.api.services.admin.reports.model.ActivityEvents;
import com.google.api.services.admin.reports.model.Events;

import java.io.FileInputStream;
import java.io.IOException;
import java.security.GeneralSecurityException;
import java.util.Collections;

public class GSuiteReportsExample {
    private static final String APPLICATION_NAME = "Your Application Name";
    private static final String SERVICE_ACCOUNT_FILE_PATH = "/path/to/service-account-key.json";

    public static void main(String[] args) {
        try {
            // 加载凭据
            Credential credential = authorize();

            // 创建G Suite Reports服务
            Reports service = new Reports.Builder(
                    GoogleNetHttpTransport.newTrustedTransport(),
                    JacksonFactory.getDefaultInstance(),
                    credential
            ).setApplicationName(APPLICATION_NAME).build();

            // 设置查询参数
            String userKey = "user@example.com";
            String applicationName = "drive";
            String startTime = "2022-01-01T00:00:00.000Z";
            String endTime = "2022-01-02T00:00:00.000Z";
            String maxResults = "1000";

            // 发起查询
            Activities activities = service.activities().list(userKey)
                    .setApplicationName(applicationName)
                    .setStartTime(startTime)
                    .setEndTime(endTime)
                    .setMaxResults(Long.parseLong(maxResults))
                    .execute();

            // 处理查询结果
            for (Activity activity : activities.getItems()) {
                System.out.println("Event: " + activity.getEventName());
                ActivityEvents activityEvents = activity.getEvents();
                if (activityEvents != null) {
                    for (Events event : activityEvents) {
                        System.out.println("Event Type: " + event.getType());
                        // 处理事件数据
                    }
                }
            }
        } catch (IOException | GeneralSecurityException e) {
            e.printStackTrace();
        }
    }

    private static Credential authorize() throws IOException, GeneralSecurityException {
        // 加载服务账号密钥
        FileInputStream serviceAccountStream = new FileInputStream(SERVICE_ACCOUNT_FILE_PATH);

        // 创建凭据
        JsonFactory jsonFactory = JacksonFactory.getDefaultInstance();
        GoogleCredential credential = GoogleCredential.fromStream(serviceAccountStream, GoogleNetHttpTransport.newTrustedTransport(), jsonFactory)
                .createScoped(Collections.singleton(ReportsScopes.ADMIN_REPORTS_AUDIT_READONLY));

        return credential;
    }
}

请确保替换以下变量为正确的值：

• Your Application Name：您的应用程序名称
• /path/to/service-account-key.json：服务账号密钥文件的路径
• user@example.com：要查询的G Suite账户的用户键
• drive：要查询的应用程序名称
• 2022-01-01T00:00:00.000Z和2022-01-02T00:00:00.000Z：查询的开始和结束时间范围
• 1000：要获取的最大结果数

此示例演示了如何使用G Suite Admin SDK的Java API获取G Suite账户的获取报告。在实际使用中，您可能需要根据您的需求进行更多的定制和错误处理。