| | |
| | | import java.util.Map; |
| | | import java.util.concurrent.TimeUnit; |
| | | import javax.servlet.http.HttpServletRequest; |
| | | import org.apache.commons.lang3.StringUtils; |
| | | import org.springframework.beans.factory.annotation.Autowired; |
| | | import org.springframework.stereotype.Component; |
| | | import com.ruoyi.common.core.constant.CacheConstants; |
| | | import com.ruoyi.common.core.constant.Constants; |
| | | import com.ruoyi.common.core.utils.IdUtils; |
| | | import com.ruoyi.common.core.utils.SecurityUtils; |
| | | import com.ruoyi.common.core.utils.ServletUtils; |
| | | import com.ruoyi.common.core.utils.StringUtils; |
| | | import com.ruoyi.common.core.utils.ip.IpUtils; |
| | | import com.ruoyi.common.redis.service.RedisService; |
| | | import com.ruoyi.system.api.model.LoginUser; |
| | | |
| | |
| | | loginUser.setToken(token); |
| | | loginUser.setUserid(loginUser.getSysUser().getUserId()); |
| | | loginUser.setUsername(loginUser.getSysUser().getUserName()); |
| | | loginUser.setIpaddr(IpUtils.getIpAddr(ServletUtils.getRequest())); |
| | | refreshToken(loginUser); |
| | | |
| | | // 保存或更新用户token |
| | |
| | | public LoginUser getLoginUser(HttpServletRequest request) |
| | | { |
| | | // 获取请求携带的令牌 |
| | | String token = getToken(request); |
| | | String token = SecurityUtils.getToken(request); |
| | | return getLoginUser(token); |
| | | } |
| | | |
| | | /** |
| | | * 获取用户身份信息 |
| | | * |
| | | * @return 用户信息 |
| | | */ |
| | | public LoginUser getLoginUser(String token) |
| | | { |
| | | if (StringUtils.isNotEmpty(token)) |
| | | { |
| | | String userKey = getTokenKey(token); |
| | |
| | | return user; |
| | | } |
| | | return null; |
| | | } |
| | | |
| | | /** |
| | | * 设置用户身份信息 |
| | | */ |
| | | public void setLoginUser(LoginUser loginUser) |
| | | { |
| | | if (StringUtils.isNotNull(loginUser) && StringUtils.isNotEmpty(loginUser.getToken())) |
| | | { |
| | | refreshToken(loginUser); |
| | | } |
| | | } |
| | | |
| | | public void delLoginUser(String token) |
| | |
| | | * |
| | | * @param loginUser 登录信息 |
| | | */ |
| | | public Long refreshToken(LoginUser loginUser) |
| | | public void refreshToken(LoginUser loginUser) |
| | | { |
| | | loginUser.setLoginTime(System.currentTimeMillis()); |
| | | loginUser.setExpireTime(loginUser.getLoginTime() + EXPIRE_TIME * MILLIS_SECOND); |
| | | // 根据uuid将loginUser缓存 |
| | | String userKey = getTokenKey(loginUser.getToken()); |
| | | redisService.setCacheObject(userKey, loginUser, EXPIRE_TIME, TimeUnit.SECONDS); |
| | | return EXPIRE_TIME; |
| | | } |
| | | |
| | | private String getTokenKey(String token) |
| | | { |
| | | return ACCESS_TOKEN + token; |
| | | } |
| | | |
| | | /** |
| | | * 获取请求token |
| | | */ |
| | | private String getToken(HttpServletRequest request) |
| | | { |
| | | String token = request.getHeader(CacheConstants.HEADER); |
| | | if (StringUtils.isNotEmpty(token) && token.startsWith(CacheConstants.TOKEN_PREFIX)) |
| | | { |
| | | token = token.replace(CacheConstants.TOKEN_PREFIX, ""); |
| | | } |
| | | return token; |
| | | } |
| | | } |