¶Ô±ÈÐÂÎļþ |
| | |
| | | package com.lf.server.service.sys; |
| | | |
| | | import com.lf.server.entity.all.SettingData; |
| | | import com.lf.server.entity.sys.LoginEntity; |
| | | import com.lf.server.entity.sys.TokenEntity; |
| | | import com.lf.server.entity.sys.UserEntity; |
| | | import com.lf.server.entity.all.RedisCacheKey; |
| | | import com.lf.server.helper.StringHelper; |
| | | import com.lf.server.helper.WebHelper; |
| | | import com.lf.server.mapper.sys.TokenMapper; |
| | | import com.lf.server.service.all.RedisService; |
| | | import org.springframework.beans.factory.annotation.Autowired; |
| | | import org.springframework.stereotype.Service; |
| | | |
| | | import javax.servlet.http.HttpServletRequest; |
| | | import javax.servlet.http.HttpServletResponse; |
| | | import java.util.Date; |
| | | import java.util.List; |
| | | import java.util.concurrent.TimeUnit; |
| | | |
| | | /** |
| | | * 令ç表 |
| | | * @author sws |
| | | * @date 2022-09-28 |
| | | */ |
| | | |
| | | @Service |
| | | public class TokenService implements TokenMapper { |
| | | @Autowired |
| | | TokenMapper tokenMapper; |
| | | |
| | | @Autowired |
| | | UserService usersService; |
| | | |
| | | @Autowired |
| | | LoginService loginService; |
| | | |
| | | @Autowired |
| | | RedisService redisService; |
| | | |
| | | @Override |
| | | public Integer selectCount(String name, Integer type) { |
| | | return tokenMapper.selectCount(name, type); |
| | | } |
| | | |
| | | @Override |
| | | public List<TokenEntity> selectByPage(String name, Integer type, Integer limit, Integer offset) { |
| | | return tokenMapper.selectByPage(name, type, limit, offset); |
| | | } |
| | | |
| | | @Override |
| | | public TokenEntity selectToken(int id) { |
| | | return tokenMapper.selectToken(id); |
| | | } |
| | | |
| | | @Override |
| | | public TokenEntity selectOneByToken(String token) { |
| | | return tokenMapper.selectOneByToken(token); |
| | | } |
| | | |
| | | @Override |
| | | public List<TokenEntity> selectTokenAll() { |
| | | return tokenMapper.selectTokenAll(); |
| | | } |
| | | |
| | | @Override |
| | | public Integer insertToken(TokenEntity tokenEntity) { |
| | | return tokenMapper.insertToken(tokenEntity); |
| | | } |
| | | |
| | | @Override |
| | | public Integer insertTokens(List<TokenEntity> tokenEntity) { |
| | | return tokenMapper.insertTokens(tokenEntity); |
| | | } |
| | | |
| | | @Override |
| | | public Integer deleteToken(int id) { |
| | | return tokenMapper.deleteToken(id); |
| | | } |
| | | |
| | | @Override |
| | | public Integer deleteTokens(List<Integer> ids) { |
| | | return tokenMapper.deleteTokens(ids); |
| | | } |
| | | |
| | | @Override |
| | | public Integer updateToken(TokenEntity tokenEntity) { |
| | | return tokenMapper.updateToken(tokenEntity); |
| | | } |
| | | |
| | | @Override |
| | | public Integer updateTokenExpire(TokenEntity tokenEntity) { |
| | | return tokenMapper.updateTokenExpire(tokenEntity); |
| | | } |
| | | |
| | | /** |
| | | * è·åæ°ç令çå®ä½ç±» |
| | | */ |
| | | public TokenEntity getNewToken(UserEntity ue, HttpServletRequest req) { |
| | | TokenEntity te = new TokenEntity(); |
| | | te.setToken(WebHelper.getGuid()); |
| | | te.setDuration(SettingData.TOKEN_EXPIRE); |
| | | te.setExpire(WebHelper.getTimestamp(SettingData.TOKEN_EXPIRE)); |
| | | te.setType(0); |
| | | te.setIp(WebHelper.getIpAddress(req)); |
| | | te.setCreateUser(ue.getId()); |
| | | te.setUname(ue.getUname()); |
| | | |
| | | return te; |
| | | } |
| | | |
| | | /** |
| | | * æ¯/å¦ç»å½ |
| | | */ |
| | | public Boolean isLogin(HttpServletRequest req, HttpServletResponse res) { |
| | | String token = WebHelper.getToken(req); |
| | | if (StringHelper.isNull(token)) { |
| | | return false; |
| | | } |
| | | |
| | | // redis |
| | | String tokenKey = RedisCacheKey.signTokenKey(token); |
| | | if (redisService.hasKey(tokenKey)) { |
| | | return true; |
| | | } |
| | | |
| | | // db |
| | | TokenEntity te = selectOneByToken(token); |
| | | if (te != null) { |
| | | redisService.put(tokenKey, te, te.getDuration(), TimeUnit.MINUTES); |
| | | return true; |
| | | } |
| | | |
| | | return false; |
| | | } |
| | | |
| | | /** |
| | | * ç»åº |
| | | */ |
| | | public Boolean logout(String token, HttpServletRequest req, HttpServletResponse res) { |
| | | TokenEntity te = getEntityByToken(token); |
| | | if (te == null) { |
| | | return false; |
| | | } |
| | | |
| | | // æ¸
é¤Cookie |
| | | WebHelper.deleteCookies(req, res); |
| | | |
| | | // è·åå½åç¨æ· |
| | | UserEntity ue = getCurrentUser(req); |
| | | if (ue == null) { |
| | | return false; |
| | | } |
| | | |
| | | // æ¸
é¤ç¼å |
| | | String tokenKey = RedisCacheKey.signTokenKey(token); |
| | | if (redisService.hasKey(tokenKey)) { |
| | | redisService.delete(tokenKey); |
| | | } |
| | | String userKey = RedisCacheKey.signUserKey(te.getToken()); |
| | | if (redisService.hasKey(userKey)) { |
| | | redisService.delete(userKey); |
| | | } |
| | | |
| | | // dbï¼è®¾ç½®ä»¤çè¿æ |
| | | te.setUpdateUser(ue.getId()); |
| | | Integer rows = updateTokenExpire(te); |
| | | if (rows == 0) { |
| | | return false; |
| | | } |
| | | |
| | | // åæ¥å¿ |
| | | LoginEntity le = loginService.getNewLogin(ue.getId(), 1, 3, 1, req); |
| | | rows = loginService.insertLogin(le); |
| | | |
| | | return rows > 0; |
| | | } |
| | | |
| | | /** |
| | | * æ ¹æ®ä»¤çè·åå®ä½ |
| | | */ |
| | | public TokenEntity getEntityByToken(String token) { |
| | | if (StringHelper.isNull(token)) { |
| | | return null; |
| | | } |
| | | |
| | | String tokenKey = RedisCacheKey.signTokenKey(token); |
| | | |
| | | // redis |
| | | Object obj = redisService.get(tokenKey); |
| | | if (obj instanceof TokenEntity) { |
| | | return (TokenEntity) obj; |
| | | } |
| | | |
| | | // db |
| | | TokenEntity te = selectOneByToken(token); |
| | | if (te != null) { |
| | | redisService.put(tokenKey, te, te.getDuration(), TimeUnit.MINUTES); |
| | | } |
| | | |
| | | return te; |
| | | } |
| | | |
| | | /** |
| | | * ä¿åtoken |
| | | */ |
| | | public void saveToken(UserEntity ue, TokenEntity te, HttpServletRequest req, HttpServletResponse res) { |
| | | // ä¿åè³Cookie |
| | | WebHelper.saveToken2Cookie(te.getToken(), req, res); |
| | | |
| | | // 令çä¿åè³Redis |
| | | String tokenKey = RedisCacheKey.signTokenKey(te.getToken()); |
| | | redisService.put(tokenKey, te, te.getDuration(), TimeUnit.MINUTES); |
| | | |
| | | String userKey = RedisCacheKey.signUserKey(te.getToken()); |
| | | ue.setBak(StringHelper.YMDHMS_FORMAT.format(new Date())); |
| | | redisService.put(userKey, ue, te.getDuration(), TimeUnit.MINUTES); |
| | | } |
| | | |
| | | /** |
| | | * è·åå½åç¨æ· |
| | | */ |
| | | public UserEntity getCurrentUser(HttpServletRequest req) { |
| | | String token = WebHelper.getToken(req); |
| | | if (StringHelper.isNull(token)) { |
| | | return null; |
| | | } |
| | | |
| | | String userKey = RedisCacheKey.signUserKey(token); |
| | | |
| | | // redis |
| | | Object obj = redisService.get(userKey); |
| | | if (obj instanceof UserEntity) { |
| | | return (UserEntity) obj; |
| | | } |
| | | |
| | | // db |
| | | UserEntity ue = usersService.selectByToken(token); |
| | | if (ue != null) { |
| | | TokenEntity te = getEntityByToken(token); |
| | | if (te != null) { |
| | | redisService.put(userKey, ue, te.getDuration(), TimeUnit.MINUTES); |
| | | } |
| | | } |
| | | |
| | | return ue; |
| | | } |
| | | |
| | | /** |
| | | * 设置å¯ç é误ç¼å |
| | | */ |
| | | public void setPwdErrCache(UserEntity ue) { |
| | | String key = RedisCacheKey.signPwdError(ue.getUid()); |
| | | Object objCount = redisService.get(key); |
| | | |
| | | int count = objCount == null ? 1 : (int) objCount + 1; |
| | | redisService.put(key, count, SettingData.PWD_ERR_TIME, TimeUnit.MINUTES); |
| | | |
| | | // è®°å½æ¥å¿ |
| | | HttpServletRequest req = WebHelper.getRequest(); |
| | | LoginEntity le = loginService.getNewLogin(ue.getId(), 1, 1, 0, req); |
| | | le.setDescr("å¯ç 䏿£ç¡®"); |
| | | loginService.insertLogin(le); |
| | | |
| | | if (count >= SettingData.PWD_ERR_COUNT) { |
| | | String token = WebHelper.getToken(req); |
| | | HttpServletResponse res = WebHelper.getResponse(); |
| | | logout(token, req, res); |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * ç¨æ·IDæ¯/å¦ç¦ç¨ |
| | | */ |
| | | public boolean isUidDisable(UserEntity ue) { |
| | | String key = RedisCacheKey.signPwdError(ue.getUid()); |
| | | Object objCount = redisService.get(key); |
| | | |
| | | return objCount != null && (int) objCount >= SettingData.PWD_ERR_COUNT; |
| | | } |
| | | } |