<= 2.0.4 重写认证方式

重写实现 DefaultInterceptor

• 注意要写 @Primary

package com.detabes.gzyanalysis.config;
import cn.hutool.core.util.ObjectUtil;
import com.detabes.gzyanalysis.constant.RedisConstant;
import com.detabes.gzyanalysis.controller.user.vo.UserVO;
import com.detabes.gzyanalysis.util.UserTokenUtil;
import com.detabes.jwt.util.JwtUtil;
import com.detabes.jwtweb.server.impl.DefaultInterceptor;
import com.detabes.redis.core.config.RedisProxy;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Primary;
import org.springframework.stereotype.Service;
/**
 * 登录验证实现
 *
 * @author tn
 * @className JWTCheckTokenInterceptorImpl
 * @date 2021-10-11 09:28
 */
@Service
@Primary
@Slf4j
public class JWTCheckTokenInterceptorImpl extends DefaultInterceptor {
    private final RedisProxy redisProxy;
    @Value("${gzy.onlylogin:true}")
    private String onlylogin;
    public JWTCheckTokenInterceptorImpl(RedisProxy redisProxy) {
        this.redisProxy = redisProxy;
    }
    @Override
    public boolean checkToken(String token) {
      try {
          UserVO userVO = UserTokenUtil.getTokenInfoByStr(token);
          // 存储方式（k:loginName, v:token）
          if(Boolean.parseBoolean(onlylogin)){
              Object userToken =  redisProxy.hget(RedisConstant.USER_LIST_KEY + ":" + userVO.getUserNo(),
                      userVO.getUserNo());
              if(ObjectUtil.isNull(userToken)||!token.equals(userToken)){
                  // redis 中没有该用户的登录信息 qie token 当前token跟redis中的token要一直
                  return false;
              }
          }
          // 验证token有效期
          return JwtUtil.verity(token);
      }catch (Exception e){
          log.error("redis中获取用户失败",e);
          return false;
      }
    }
}