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| | | import java.util.Map;
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| | | import java.util.concurrent.TimeUnit;
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| | | import javax.servlet.http.HttpServletRequest;
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| | | import org.slf4j.Logger;
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| | | import org.slf4j.LoggerFactory;
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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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| | |
| | | @Component
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| | | public class TokenService
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| | | {
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| | | private static final Logger log = LoggerFactory.getLogger(TokenService.class);
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| | |
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| | | // 令牌自定义标识
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| | | @Value("${token.header}")
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| | | private String header;
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| | |
| | |
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| | | protected static final long MILLIS_MINUTE = 60 * MILLIS_SECOND;
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| | |
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| | | private static final Long MILLIS_MINUTE_TEN = 20 * 60 * 1000L;
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| | | private static final Long MILLIS_MINUTE_TWENTY = 20 * 60 * 1000L;
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| | |
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| | | @Autowired
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| | | private RedisCache redisCache;
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| | |
| | | }
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| | | catch (Exception e)
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| | | {
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| | | log.error("获取用户信息异常'{}'", e.getMessage());
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| | | }
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| | | }
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| | | return null;
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| | |
| | |
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| | | Map<String, Object> claims = new HashMap<>();
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| | | claims.put(Constants.LOGIN_USER_KEY, token);
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| | | claims.put(Constants.JWT_USERNAME, loginUser.getUsername());
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| | | return createToken(claims);
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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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| | | *
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| | | * @param token 令牌
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| | | * @param loginUser 登录信息
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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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| | | long expireTime = loginUser.getExpireTime();
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| | | long currentTime = System.currentTimeMillis();
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| | | if (expireTime - currentTime <= MILLIS_MINUTE_TEN)
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| | | if (expireTime - currentTime <= MILLIS_MINUTE_TWENTY)
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| | | {
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| | | refreshToken(loginUser);
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| | | }
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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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| | |
| | | public void setUserAgent(LoginUser loginUser)
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| | | {
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| | | UserAgent userAgent = UserAgent.parseUserAgentString(ServletUtils.getRequest().getHeader("User-Agent"));
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| | | String ip = IpUtils.getIpAddr(ServletUtils.getRequest());
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| | | String ip = IpUtils.getIpAddr();
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| | | loginUser.setIpaddr(ip);
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| | | loginUser.setLoginLocation(AddressUtils.getRealAddressByIP(ip));
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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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