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| | | import org.springframework.beans.factory.annotation.Autowired;
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| | | import org.springframework.beans.factory.annotation.Value;
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| | | import org.springframework.stereotype.Component;
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| | | import com.ruoyi.common.constant.CacheConstants;
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| | | import com.ruoyi.common.constant.Constants;
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| | | import com.ruoyi.common.core.domain.model.LoginUser;
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| | | import com.ruoyi.common.core.redis.RedisCache;
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| | |
| | |
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| | | /**
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| | | * token验证处理
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| | | * |
| | | *
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| | | * @author ruoyi
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| | | */
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| | | @Component
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| | |
| | |
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| | | /**
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| | | * 获取用户身份信息
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| | | * |
| | | *
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| | | * @return 用户信息
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| | | */
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| | | public LoginUser getLoginUser(HttpServletRequest request)
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| | |
| | | String token = getToken(request);
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| | | if (StringUtils.isNotEmpty(token))
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| | | {
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| | | Claims claims = parseToken(token);
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| | | // 解析对应的权限以及用户信息
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| | | String uuid = (String) claims.get(Constants.LOGIN_USER_KEY);
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| | | String userKey = getTokenKey(uuid);
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| | | LoginUser user = redisCache.getCacheObject(userKey);
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| | | return user;
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| | | try
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| | | {
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| | | Claims claims = parseToken(token);
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| | | // 解析对应的权限以及用户信息
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| | | String uuid = (String) claims.get(Constants.LOGIN_USER_KEY);
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| | | String userKey = getTokenKey(uuid);
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| | | LoginUser user = redisCache.getCacheObject(userKey);
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| | | return user;
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| | | }
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| | | catch (Exception e)
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| | | {
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| | | }
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| | | }
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| | | return null;
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| | | }
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| | |
| | |
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| | | /**
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| | | * 创建令牌
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| | | * |
| | | *
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| | | * @param loginUser 用户信息
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| | | * @return 令牌
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| | | */
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| | |
| | |
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| | | /**
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| | | * 验证令牌有效期,相差不足20分钟,自动刷新缓存
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| | | * |
| | | * @param token 令牌
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| | | *
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| | | * @param loginUser
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| | | * @return 令牌
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| | | */
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| | | public void verifyToken(LoginUser loginUser)
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| | |
| | |
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| | | /**
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| | | * 刷新令牌有效期
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| | | * |
| | | *
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| | | * @param loginUser 登录信息
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| | | */
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| | | public void refreshToken(LoginUser loginUser)
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| | |
| | | String userKey = getTokenKey(loginUser.getToken());
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| | | redisCache.setCacheObject(userKey, loginUser, expireTime, TimeUnit.MINUTES);
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| | | }
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| | | |
| | |
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| | | /**
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| | | * 设置用户代理信息
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| | | * |
| | | *
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| | | * @param loginUser 登录信息
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| | | */
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| | | public void setUserAgent(LoginUser loginUser)
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| | |
| | | loginUser.setBrowser(userAgent.getBrowser().getName());
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| | | loginUser.setOs(userAgent.getOperatingSystem().getName());
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| | | }
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| | | |
| | |
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| | | /**
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| | | * 从数据声明生成令牌
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| | | *
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| | |
| | |
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| | | private String getTokenKey(String uuid)
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| | | {
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| | | return Constants.LOGIN_TOKEN_KEY + uuid;
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| | | return CacheConstants.LOGIN_TOKEN_KEY + uuid;
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| | | }
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| | | }
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