package com.zswl.dataservice.service.user;

import com.alibaba.fastjson.JSONObject;
import com.google.gson.JsonObject;
import com.zswl.dataservice.config.SystemDefaultConfig;
import com.zswl.dataservice.dao.UserDao;
import com.zswl.dataservice.domain.user.User;
import com.zswl.dataservice.model.mqtt.SendMessageModel;
import com.zswl.dataservice.model.user.UpdateUserPassWordParam;
import com.zswl.dataservice.service.base.RedisService;
import com.zswl.dataservice.service.base.SuperService;
import com.zswl.dataservice.type.ResultState;
import com.zswl.dataservice.type.UserState;
import com.zswl.dataservice.type.UserType;
import com.zswl.dataservice.utils.DateUtils;
import com.zswl.dataservice.utils.ValidateResult;
import com.zswl.dataservice.utils.ValidateUtils;
import com.zswl.dataservice.utils.mqtt.mqttConfig.client.MQClient;
import com.zswl.dataservice.utils.mqtt.mqttConfig.constant.MQConstant;
import com.zswl.dataservice.utils.result.ResultContent;
import jakarta.jms.Message;
import jakarta.jms.TextMessage;
import lombok.extern.slf4j.Slf4j;
import org.apache.activemq.artemis.jms.client.ActiveMQBytesMessage;
import org.apache.activemq.artemis.jms.client.ActiveMQTopic;
import org.apache.commons.lang3.ObjectUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jms.annotation.JmsListener;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.stereotype.Service;

import java.util.UUID;

/**
 * @author TRX
 * @date 2024/3/20
 */
@Slf4j
@Service
public class UserService extends SuperService {
    @Autowired
    UserDao userDao;

    @Autowired
    RedisService redisService;

    @Autowired
    MQClient mqClient;

    /**
     * 初始超级管理员
     *
     * @return
     */
    public ResultContent initAdmin() {
        PasswordEncoder passwordEncoder = new BCryptPasswordEncoder();
        String loginName = "admin";
        User user = userDao.findByLoginName(loginName);
        if (ObjectUtils.isEmpty(user)) {
            user = new User();
            String defaultPassWord = SystemDefaultConfig.defaultPassWord;
            user.setLoginName(loginName);
            user.setUserName("超级管理员");
            user.setPassWord(passwordEncoder.encode(defaultPassWord));
            user.setUserType(UserType.SuperAdmin);
            user.setIsAdmin(Boolean.TRUE);
            user.setUserState(UserState.Enable);
            user.setPhone("");
            user.setHeadUrl("");

            userDao.save(user);
        } else {
            log.info("admin 用户已存在");
        }
        return ResultContent.buildSuccess();
    }

    /**
     * 编辑当前用户密码
     *
     * @param param
     * @return
     */
    public ResultContent updateUserPassWord(UpdateUserPassWordParam param) {
        PasswordEncoder passwordEncoder = new BCryptPasswordEncoder();
        String userId = getCurrentUserId();
        User user = userDao.findTopById(userId);
        if (ObjectUtils.isEmpty(user)) {
            return ResultContent.buildFail("当前用户信息为空");
        }
        if (!param.getConfirmPass().equals(param.getPassWord())) {
            return ResultContent.buildFail("密码和验证密码不一致");
        }
        if (param.getOldPass().equals(param.getPassWord())) {
            return ResultContent.buildFail("原密码和密码不能一致");
        }
        ValidateResult validateResult = ValidateUtils.validatePassWord(param.getPassWord());
        if (!validateResult.isSuccess()) {
            return ResultContent.buildFail(validateResult.getMsg());
        }
        ResultContent resultContent = checkLoginPassword(userId, param.getOldPass());
        if (resultContent.isFailed()) {
            return resultContent;
        }
        user.setPassWord(passwordEncoder.encode(param.getPassWord()));
        userDao.save(user);
        return ResultContent.buildSuccess();
    }

    /**
     * 验证用户密码是否正确
     *
     * @param uid
     * @param passWord
     * @return
     */
    public ResultContent checkLoginPassword(String uid, String passWord) {
        User user = userDao.findTopById(uid);
        if (user == null) {
            return ResultContent.buildContent(ResultState.UserNotExists);
        }
        PasswordEncoder passwordEncoder = new BCryptPasswordEncoder();
        return ResultContent.build(passwordEncoder.matches(passWord, user.getPassWord()) ? ResultState.Success : ResultState.UserPasswordError);
    }

    /**
     * 发送指令
     *
     * @param param
     * @return
     */
    public ResultContent sendMessage(SendMessageModel param) {
        String msg = "发送成功";
        try {
            JsonObject jsonObject = new JsonObject();
            jsonObject.addProperty("id", UUID.randomUUID().toString());
            jsonObject.addProperty("data", param.getMessage());
            jsonObject.addProperty("time", DateUtils.paresTime(System.currentTimeMillis(), DateUtils.patternyyyySSS));
            jsonObject.addProperty("ttl", 10 * 1000);
            mqClient.sendObject(param.getTopic(), jsonObject.toString());
            log.info("mqtt msg 发送成功");
        } catch (Exception e) {
            e.printStackTrace();
            msg = "发送失败： " + e.getMessage();
        }
        return ResultContent.buildSuccess(msg);
    }

    //    @JmsListener(destination = "#", containerFactory = MQConstant.TopicListenerContainerFactory)
    @JmsListener(destination = "v1/#", containerFactory = MQConstant.TopicListenerContainerFactory)
    @JmsListener(destination = "v1.#", containerFactory = MQConstant.TopicListenerContainerFactory)
    public void receiveMessage(Message message) {
        // 处理接收到的消息
        try {
            ActiveMQTopic activeMQTopic = (ActiveMQTopic) message.getJMSDestination();
            String topicName = activeMQTopic.getTopicName();
            if (topicName.equals("activemq.notifications")) {
                return;
            }
            log.info("receiveMessage {} 消息监听clientId: {}", message.getJMSMessageID(), message.getStringProperty("__AMQ_CID"));
            log.info("Topic: {}", topicName);

            if (message instanceof ActiveMQBytesMessage) {
                ActiveMQBytesMessage activeMQBytesMessage = (ActiveMQBytesMessage) message;

                byte[] messageBody = new byte[(int) activeMQBytesMessage.getBodyLength()];
                // 读取消息内容到字节数组
                activeMQBytesMessage.readBytes(messageBody);
                String msg = new String(messageBody);
                JSONObject json = JSONObject.parseObject(msg);
                log.info("消息内容：{}", json.getString("msg"));
            }
            if (message instanceof TextMessage) {
                TextMessage textMessage = (TextMessage) message;
                log.info("textMessage: {}", textMessage.getText());
            }

        } catch (Exception e) {
            e.printStackTrace();
        }
    }

}