go-cqhttp+SpringBoot3实现QQ机器人-Toy模板网

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本QQ机器人实现的功能

1.调用青云客的API进行自动聊天

2.输入关键词自动添加为好友

技术栈

非特殊情况保持一致即可！

1.SpringBoot-3.0.5

2.JDK-17

3.go-cqhttp1.0

Github：GitHub - Mrs4s/go-cqhttp: cqhttp的golang实现，轻量、原生跨平台.

gocq api文档地址：https://docs.go-cqhttp.org/api/

源码

https://gitee.com/mumangguo/go-cqhttp

实现步骤：

1. 新建一个springBoot项目，不选任何依赖直接创建即可

java qq机器人,机器人,java,spring boot

2. 引入相关依赖

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-websocket</artifactId>
        </dependency>

        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>fastjson</artifactId>
            <version>2.0.21</version>
        </dependency>

        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
        </dependency>

        <!-- httpclient用来请求自动回复API -->
        <dependency>
            <groupId>org.apache.httpcomponents</groupId>
            <artifactId>httpclient</artifactId>
            <version>4.5.13</version>
        </dependency>

3.编写相关实体类，处理json

Friend类

import lombok.Data;

@Data
public class Friend {

    private String user_id;
    private String comment;
    private String flag;
}

Message类

import com.alibaba.fastjson.annotation.JSONField;
import lombok.Data;

import java.io.Serializable;

@Data
public class Message implements Serializable {

    @JSONField(name = "post_type")
    private String postType;
    @JSONField(name = "meta_event_type")
    private String metaEventType;
    @JSONField(name = "message_type")
    private String messageType;
    @JSONField(name = "notice_type")
    private String noticeType;
    // 操作人id 比如群管理员a踢了一个人,那么该值为a的qq号
    @JSONField(name = "operator_id")
    private String operatorId;
    private Long time;
    @JSONField(name = "self_id")
    private String selfId;
    @JSONField(name = "sub_type")
    private String subType;
    @JSONField(name = "user_id")
    private String userId;
    @JSONField(name = "sender_id")
    private String senderId;
    @JSONField(name = "group_id")
    private String groupId;
    @JSONField(name = "target_id")
    private String targetId;
    private String message;
    @JSONField(name = "raw_message")
    private String rawMessage;
    private Integer font;
    //private Sender sender;
    @JSONField(name = "message_id")
    private String messageId;
    @JSONField(name = "message_seq")
    private Integer messageSeq;
    private String anonymous;
}

Request类

import lombok.Data;

@Data
public class Request<T> {

    private String action;
    private T params;
    private String echo;
}

4.编写消息监听类(Websocket实现)

/**
 * 消息监听
 */
@ClientEndpoint
public class Client {
    private static final Logger logger = LoggerFactory.getLogger(Client.class);
    private Session session;
    public static Client instance;
    public static boolean isOpen = false;

    private Client(String url) {
        try {
            session = ContainerProvider.getWebSocketContainer().connectToServer(this, URI.create(url));
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    public synchronized static boolean connect(String url) {
        instance = new Client(url);
        return true;
    }

    @OnOpen
    public void onOpen(Session session) {
        isOpen = true;
        logger.info("连接成功！");
    }

    @OnClose
    public void onClose(Session session) {
        isOpen = false;
        logger.info("连接关闭！");
    }

    @OnError
    public void onError(Session session, Throwable throwable) {
        logger.info("连接错误！");
    }

    @OnMessage
    public void onMessage(String message) {
        if (message.contains("\"request_type\":\"friend\"")) {
            sendFriend(message);
        }
        if (message.contains("\"post_type\":\"message\"") && message.contains("\"message_type\":\"private\"")) {
            sendMsg(message);
        }
    }

    /**
     * 好友请求
     */
    private synchronized void sendFriend(String msg) {
        Friend parseObject = JSONObject.parseObject(msg, Friend.class);
        logger.info("收到好友请求：" + parseObject.getUser_id() + ",验证消息：" + parseObject.getComment());
        Request<Object> paramsRequest = new Request<>();
        paramsRequest.setAction("set_friend_add_request");
        Map<String, Object> params = new HashMap<>();
        params.put("flag", parseObject.getFlag());
        if (parseObject.getComment().equals("木芒果")) {
            params.put("approve", true);
            logger.info("已同意好友请求：" + parseObject.getUser_id());
        } else {
            params.put("approve", false);
            logger.info("已拒绝好友请求：" + parseObject.getUser_id());
        }
        paramsRequest.setParams(params);
        instance.session.getAsyncRemote().sendText(JSONObject.toJSONString(paramsRequest));
    }

    /**
     * 好友消息
     */
    public synchronized static void sendMsg(String msg) {
        Message parseObject = JSONObject.parseObject(msg, Message.class);
        String message = parseObject.getMessage();
        //message = message.replaceAll(" ", ",");
        logger.info("收到好友" + parseObject.getUserId() + "的消息：" + message);
        Request<Object> paramsRequest = new Request<>();
        paramsRequest.setAction("send_private_msg");
        Map<String, Object> params = new HashMap<>();
        params.put("user_id", parseObject.getUserId());
        String ai = AiOne(message);
        if (ai == null) {
          ai = "宝，回复失败!重新试试把!";
        }
        params.put("message",ai);
        paramsRequest.setParams(params);
        msg = JSONObject.toJSONString(paramsRequest);
        System.out.println("msg="+msg);
        instance.session.getAsyncRemote().sendText(msg);
    }

    public static String AiOne(String sendMsg) {
        try {
            HttpGet httpGet = new HttpGet("http://api.qingyunke.com/api.php?key=free&appid=0&msg=" + sendMsg);
            String user_agent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36 Edg/108.0.1462.42";
            httpGet.addHeader("user-agent", user_agent);
            CloseableHttpClient httpClient = HttpClients.createDefault();
            CloseableHttpResponse response = httpClient.execute(httpGet);
            String body = EntityUtils.toString(response.getEntity(), StandardCharsets.UTF_8);
            body = body.substring(body.indexOf("content") + 10, body.length() - 2);
            logger.info("AiOne={}", body);
            return body;
        } catch (Exception e) {
            logger.error(e.toString());
            return null;
        }
    }
}

5.代码部分完成，下载go-cqhttp

下载链接：Releases · Mrs4s/go-cqhttp · GitHub，根据自身实际情况下载对应的操作系统版本，当然我的源码中包含了Linux版本和Windows版本

java qq机器人,机器人,java,spring boot

6.这边只演示windows操作系统如何启动，Linux启动可以看api文档

官方推荐使用cmd的方式启动，我们就在文件目录上输入cmd启动即可

java qq机器人,机器人,java,spring boot

可以看到他在当前文件夹下生成了一个config.yml文件，我们打开看看，只要修改我箭头标注位置即可

java qq机器人,机器人,java,spring boot

修改完后，重新启动该程序，完成qq的登录验证，正常完成验证的情况下，就会出现登录成功！

java qq机器人,机器人,java,spring boot

登录出现45/235错误代表着当前QQ号处于腾讯的风控，就需要修改协议（不用配置密码，把密码保持为空即可）采用扫码的方式进行登录！

java qq机器人,机器人,java,spring boot

一、修改config.yml，把密码置为空表示扫码登录

java qq机器人,机器人,java,spring boot

二、修改刚刚生成的device.json

java qq机器人,机器人,java,spring boot

三、把这个protocol修改为2或者0，保存后再继续启动，出现扫码登录即可

java qq机器人,机器人,java,spring boot 文章来源地址https://www.toymoban.com/news/detail-620451.html

7.编写启动类，启动项目即可，就可以实现自动所有功能了，需要特别注意的是要先启动go-cqhttp才能启动项目！

import com.mmg.gocqhttp.websocket.Client;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.CommandLineRunner;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

import java.util.Timer;
import java.util.TimerTask;

/**
 * https://docs.go-cqhttp.org/guide/quick_start.html
 */
@SpringBootApplication
public class GoCqhttpApplication implements CommandLineRunner {
    private static final Logger logger = LoggerFactory.getLogger(GoCqhttpApplication.class);

    public static void main(String[] args) {
        SpringApplication.run(GoCqhttpApplication.class, args);
    }

    @Override
    public void run(String... args) {
        Client.connect("ws://127.0.0.1:9090");
        // 断线重连
        Timer t = new Timer();
        t.scheduleAtFixedRate(new TimerTask() {
            @Override
            public void run() {
                if (!Client.isOpen || Client.instance == null) {
                    Client.connect("ws://127.0.0.1:9090");
                    logger.error("正在断线重连！");
                }
            }
        }, 1000, 5000);
    }
}

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