package com.ruoyi.management.service.impl;
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import cn.hutool.core.util.RandomUtil;
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import com.ruoyi.common.core.constant.Constants;
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import com.ruoyi.common.core.constant.RedisConstants;
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import com.ruoyi.common.core.exception.GlobalException;
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import com.ruoyi.management.domain.TUser;
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import com.ruoyi.management.mapper.TUserMapper;
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import com.ruoyi.management.service.ITUserService;
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import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
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import com.ruoyi.management.utils.HWSendSms;
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import com.ruoyi.study.api.dto.AppUserQuery;
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import com.ruoyi.study.api.vo.AppUserVO;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.data.redis.core.RedisTemplate;
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import org.springframework.stereotype.Service;
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import javax.annotation.Resource;
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import java.util.List;
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import java.util.concurrent.TimeUnit;
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/**
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* <p>
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* 用户表 服务实现类
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* </p>
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*
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* @author 无关风月
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* @since 2024-04-26
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*/
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@Service
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public class TUserServiceImpl extends ServiceImpl<TUserMapper, TUser> implements ITUserService {
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@Resource
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private RedisTemplate<String, Object> redisTemplate;
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// @Override
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// public List<AppUserVO> listAll(AppUserQuery query) {
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// return this.baseMapper.listAll(query);
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// }
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@Autowired
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private HWSendSms hwSendSms;
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@Override
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public Boolean phoneCode(String phone) throws Exception {
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// 生成随机 6位数字 验证码
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String phoneCode = RandomUtil.randomNumbers(6);
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hwSendSms.sendSms(phoneCode, phone);
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// 判断redis中是否存在手机验证码
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Object phoneCodeRedis = redisTemplate.opsForValue().get(RedisConstants.PHONE_CODE + phone);
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if (phoneCodeRedis == null) {
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// 将手机验证码 key: reg:用户输入的手机号码 value: 随机验证码:时间戳
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phoneCodeRedis = phoneCode;
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} else {
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// redis有验证码，获取redis中value的时间戳，判断是否过期
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long oldTime = Long.parseLong(String.valueOf(phoneCodeRedis).split(":")[1]);
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// 没有超过1分钟的重发时间
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if (System.currentTimeMillis() - oldTime < (long) Constants.SIXTY * Constants.ONE_THOUSAND) {
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throw new GlobalException("操作频繁，稍后重试!!!");
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} else {
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phoneCode = String.valueOf(phoneCodeRedis).split(":")[0];
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}
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}
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/*
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* 保存信息到redis
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* key为 --> phone_code:手机号码 (phone_code表示该业务为 验证码登录)
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* value为 --> 随机验证码:时间戳 (时间戳用于计算是否超过1分钟的重发时间)
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*/
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redisTemplate.opsForValue().set(RedisConstants.PHONE_CODE + phone, phoneCode + ":" + System.currentTimeMillis(), 5, TimeUnit.MINUTES);
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String sendMessage = "验证码发送成功，您的验证码为：" + phoneCode + "，该验证码三分钟内有效，请及时完成登陆";
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// todo 发送此消息
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System.out.println(sendMessage);
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return true;
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}
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}
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