接入登陆日志

pull/2/head
YunaiV 2021-01-18 00:23:20 +08:00
parent cbb11986b4
commit 083dac77e1
17 changed files with 236 additions and 52 deletions

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@ -1,6 +1,7 @@
package com.ruoyi.web.controller.monitor; package com.ruoyi.web.controller.monitor;
import java.util.List; import java.util.List;
import org.springframework.beans.factory.annotation.Autowired; import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize; import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.web.bind.annotation.DeleteMapping; import org.springframework.web.bind.annotation.DeleteMapping;
@ -24,15 +25,14 @@ import com.ruoyi.system.service.ISysLogininforService;
*/ */
@RestController @RestController
@RequestMapping("/monitor/logininfor") @RequestMapping("/monitor/logininfor")
public class SysLogininforController extends BaseController public class SysLogininforController extends BaseController {
{
@Autowired @Autowired
private ISysLogininforService logininforService; private ISysLogininforService logininforService;
@PreAuthorize("@ss.hasPermi('monitor:logininfor:list')") @PreAuthorize("@ss.hasPermi('monitor:logininfor:list')")
@GetMapping("/list") @GetMapping("/list")
public TableDataInfo list(SysLogininfor logininfor) public TableDataInfo list(SysLogininfor logininfor) {
{
startPage(); startPage();
List<SysLogininfor> list = logininforService.selectLogininforList(logininfor); List<SysLogininfor> list = logininforService.selectLogininforList(logininfor);
return getDataTable(list); return getDataTable(list);
@ -41,8 +41,7 @@ public class SysLogininforController extends BaseController
@Log(title = "登录日志", businessType = BusinessType.EXPORT) @Log(title = "登录日志", businessType = BusinessType.EXPORT)
@PreAuthorize("@ss.hasPermi('monitor:logininfor:export')") @PreAuthorize("@ss.hasPermi('monitor:logininfor:export')")
@GetMapping("/export") @GetMapping("/export")
public AjaxResult export(SysLogininfor logininfor) public AjaxResult export(SysLogininfor logininfor) {
{
List<SysLogininfor> list = logininforService.selectLogininforList(logininfor); List<SysLogininfor> list = logininforService.selectLogininforList(logininfor);
ExcelUtil<SysLogininfor> util = new ExcelUtil<SysLogininfor>(SysLogininfor.class); ExcelUtil<SysLogininfor> util = new ExcelUtil<SysLogininfor>(SysLogininfor.class);
return util.exportExcel(list, "登录日志"); return util.exportExcel(list, "登录日志");

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@ -24,9 +24,6 @@ import org.aspectj.lang.reflect.MethodSignature;
import org.springframework.core.annotation.AnnotationUtils; import org.springframework.core.annotation.AnnotationUtils;
import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod; import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.context.request.RequestAttributes;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
import org.springframework.web.multipart.MultipartFile; import org.springframework.web.multipart.MultipartFile;
import javax.annotation.Resource; import javax.annotation.Resource;
@ -196,11 +193,10 @@ public class OperateLogAspect {
private static void fillRequestFields(SysOperateLogCreateReqVO operateLogVO) { private static void fillRequestFields(SysOperateLogCreateReqVO operateLogVO) {
// 获得 Request 对象 // 获得 Request 对象
RequestAttributes requestAttributes = RequestContextHolder.getRequestAttributes(); HttpServletRequest request = ServletUtils.getRequest();
if (!(requestAttributes instanceof ServletRequestAttributes)) { if (request == null) {
return; return;
} }
HttpServletRequest request = ((ServletRequestAttributes) requestAttributes).getRequest();
// 补全请求信息 // 补全请求信息
operateLogVO.setRequestMethod(request.getMethod()); operateLogVO.setRequestMethod(request.getMethod());
operateLogVO.setRequestUrl(request.getRequestURI()); operateLogVO.setRequestUrl(request.getRequestURI());

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@ -0,0 +1,4 @@
package cn.iocoder.dashboard.modules.system.controller.logger;
public class SysLoginLogController {
}

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@ -15,27 +15,23 @@ import javax.validation.constraints.Size;
@Data @Data
public class SysLoginLogBaseVO { public class SysLoginLogBaseVO {
@ApiModelProperty(value = "日志类型", required = true, example = "1", notes = "参见 SysLoginLogTypeEnum 枚举类")
@NotNull(message = "日志类型不能为空")
private Integer logType;
@ApiModelProperty(value = "链路追踪编号", required = true, example = "89aca178-a370-411c-ae02-3f0d672be4ab") @ApiModelProperty(value = "链路追踪编号", required = true, example = "89aca178-a370-411c-ae02-3f0d672be4ab")
@NotEmpty(message = "链路追踪编号不能为空") @NotEmpty(message = "链路追踪编号不能为空")
private String traceId; private String traceId;
@ApiModelProperty(value = "用户编号", required = true, example = "1024")
@NotNull(message = "用户编号不能为空")
private Long userId;
@ApiModelProperty(value = "用户账号", required = true, example = "yudao") @ApiModelProperty(value = "用户账号", required = true, example = "yudao")
@NotBlank(message = "用户账号不能为空") @NotBlank(message = "用户账号不能为空")
@Size(max = 30, message = "用户账号长度不能超过30个字符") @Size(max = 30, message = "用户账号长度不能超过30个字符")
private String username; private String username;
@ApiModelProperty(value = "登陆结果", required = true, example = "1", notes = "参见 SysLoginResultEnum 枚举类") @ApiModelProperty(value = "登陆结果", required = true, example = "1", notes = "参见 SysLoginResultEnum 枚举类")
@NotNull(message = "登陆结果不能为空") @NotNull(message = "登陆结果不能为空")
private Integer result; private Integer result;
@ApiModelProperty(value = "操作明细", example = "修改编号为 1 的用户信息,将性别从男改成女,将姓名从芋道改成源码。")
private String content;
@ApiModelProperty(value = "用户 IP", required = true, example = "127.0.0.1") @ApiModelProperty(value = "用户 IP", required = true, example = "127.0.0.1")
@NotEmpty(message = "用户 IP 不能为空") @NotEmpty(message = "用户 IP 不能为空")
private String userIp; private String userIp;

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@ -1,6 +1,5 @@
package cn.iocoder.dashboard.modules.system.controller.logger.vo.loginlog; package cn.iocoder.dashboard.modules.system.controller.logger.vo.loginlog;
import cn.iocoder.dashboard.modules.system.controller.logger.vo.operatelog.SysOperateLogCreateReqVO;
import io.swagger.annotations.ApiModel; import io.swagger.annotations.ApiModel;
import lombok.Data; import lombok.Data;
import lombok.EqualsAndHashCode; import lombok.EqualsAndHashCode;
@ -11,5 +10,5 @@ import lombok.ToString;
@Data @Data
@EqualsAndHashCode(callSuper = true) @EqualsAndHashCode(callSuper = true)
@ToString(callSuper = true) @ToString(callSuper = true)
public class SysLoginLogCreateReqVO extends SysOperateLogCreateReqVO { public class SysLoginLogCreateReqVO extends SysLoginLogBaseVO {
} }

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@ -0,0 +1,15 @@
package cn.iocoder.dashboard.modules.system.convert.logger;
import cn.iocoder.dashboard.modules.system.controller.logger.vo.loginlog.SysLoginLogCreateReqVO;
import cn.iocoder.dashboard.modules.system.dal.mysql.dataobject.logger.SysLoginLogDO;
import org.mapstruct.Mapper;
import org.mapstruct.factory.Mappers;
@Mapper
public interface SysLoginLogConvert {
SysLoginLogConvert INSTANCE = Mappers.getMapper(SysLoginLogConvert.class);
SysLoginLogDO convert(SysLoginLogCreateReqVO bean);
}

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@ -0,0 +1,9 @@
package cn.iocoder.dashboard.modules.system.dal.mysql.dao.logger;
import cn.iocoder.dashboard.framework.mybatis.core.mapper.BaseMapperX;
import cn.iocoder.dashboard.modules.system.dal.mysql.dataobject.logger.SysLoginLogDO;
import org.apache.ibatis.annotations.Mapper;
@Mapper
public interface SysLoginLogMapper extends BaseMapperX<SysLoginLogDO> {
}

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@ -1,32 +1,40 @@
package cn.iocoder.dashboard.modules.system.dal.mysql.dataobject.logger; package cn.iocoder.dashboard.modules.system.dal.mysql.dataobject.logger;
import cn.iocoder.dashboard.framework.mybatis.core.dataobject.BaseDO; import cn.iocoder.dashboard.framework.mybatis.core.dataobject.BaseDO;
import cn.iocoder.dashboard.modules.system.dal.mysql.dataobject.user.SysUserDO; import cn.iocoder.dashboard.modules.system.enums.logger.SysLoginLogTypeEnum;
import cn.iocoder.dashboard.modules.system.enums.logger.SysLoginResultEnum; import cn.iocoder.dashboard.modules.system.enums.logger.SysLoginResultEnum;
import com.baomidou.mybatisplus.annotation.TableName; import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
import lombok.EqualsAndHashCode;
import lombok.ToString;
/** /**
* 访 *
*
*
* *
* @author ruoyi * @author ruoyi
*/ */
@TableName("用户登陆日志") @TableName("sys_login_log")
@Data
@EqualsAndHashCode(callSuper = true)
@ToString(callSuper = true)
public class SysLoginLogDO extends BaseDO { public class SysLoginLogDO extends BaseDO {
/** /**
* *
*/ */
private Long id; private Long id;
/**
*
*
* {@link SysLoginLogTypeEnum}
*/
private Integer logType;
/** /**
* *
*/ */
private String traceId; private String traceId;
/**
*
*
* {@link SysUserDO#getId()}
*/
private Long userId;
/** /**
* *
* *
@ -39,12 +47,10 @@ public class SysLoginLogDO extends BaseDO {
* {@link SysLoginResultEnum} * {@link SysLoginResultEnum}
*/ */
private Integer result; private Integer result;
/** /**
* IP * IP
*/ */
private String userIp; private String userIp;
/** /**
* UA * UA
*/ */

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@ -13,6 +13,8 @@ public interface SysErrorCodeConstants {
ErrorCode AUTH_LOGIN_BAD_CREDENTIALS = new ErrorCode(1002000000, "登录失败,账号密码不正确"); ErrorCode AUTH_LOGIN_BAD_CREDENTIALS = new ErrorCode(1002000000, "登录失败,账号密码不正确");
ErrorCode AUTH_LOGIN_USER_DISABLED = new ErrorCode(1002000001, "登录失败,账号被禁用"); ErrorCode AUTH_LOGIN_USER_DISABLED = new ErrorCode(1002000001, "登录失败,账号被禁用");
ErrorCode AUTH_LOGIN_FAIL_UNKNOWN = new ErrorCode(1002000002, "登录失败"); // 登陆失败的兜底,位置原因 ErrorCode AUTH_LOGIN_FAIL_UNKNOWN = new ErrorCode(1002000002, "登录失败"); // 登陆失败的兜底,位置原因
ErrorCode AUTH_LOGIN_CAPTCHA_NOT_FOUND = new ErrorCode(1002000003, "验证码不存在");
ErrorCode AUTH_LOGIN_CAPTCHA_CODE_ERROR = new ErrorCode(1002000004, "验证码不正确");
// ========== TOKEN 模块 1002001000 ========== // ========== TOKEN 模块 1002001000 ==========
ErrorCode TOKEN_EXPIRED = new ErrorCode(1002001000, "Token 已经过期"); ErrorCode TOKEN_EXPIRED = new ErrorCode(1002001000, "Token 已经过期");

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@ -0,0 +1,21 @@
package cn.iocoder.dashboard.modules.system.enums.logger;
import lombok.AllArgsConstructor;
import lombok.Getter;
/**
*
*/
@Getter
@AllArgsConstructor
public enum SysLoginLogTypeEnum {
LOGIN(1),
LOGOUT(2);
/**
*
*/
private final Integer type;
}

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@ -11,6 +11,12 @@ import lombok.Getter;
public enum SysLoginResultEnum { public enum SysLoginResultEnum {
SUCCESS(0), // 成功 SUCCESS(0), // 成功
BAD_CREDENTIALS(10), // 账号或密码不正确
USER_DISABLED(20), // 账号或密码不正确
CAPTCHA_NOT_FOUND(30), // 验证码不存在
CAPTCHA_CODE_ERROR(31), // 验证码不正确
UNKNOWN_ERROR(100), // 未知异常
; ;
/** /**

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@ -3,16 +3,24 @@ package cn.iocoder.dashboard.modules.system.service.auth.impl;
import cn.hutool.core.util.IdUtil; import cn.hutool.core.util.IdUtil;
import cn.hutool.core.util.StrUtil; import cn.hutool.core.util.StrUtil;
import cn.iocoder.dashboard.common.enums.CommonStatusEnum; import cn.iocoder.dashboard.common.enums.CommonStatusEnum;
import cn.iocoder.dashboard.common.exception.util.ServiceExceptionUtil;
import cn.iocoder.dashboard.framework.security.config.SecurityProperties; import cn.iocoder.dashboard.framework.security.config.SecurityProperties;
import cn.iocoder.dashboard.framework.security.core.LoginUser; import cn.iocoder.dashboard.framework.security.core.LoginUser;
import cn.iocoder.dashboard.framework.tracer.core.util.TracerUtils;
import cn.iocoder.dashboard.modules.system.controller.logger.vo.loginlog.SysLoginLogCreateReqVO;
import cn.iocoder.dashboard.modules.system.convert.auth.SysAuthConvert; import cn.iocoder.dashboard.modules.system.convert.auth.SysAuthConvert;
import cn.iocoder.dashboard.modules.system.dal.mysql.dataobject.user.SysUserDO; import cn.iocoder.dashboard.modules.system.dal.mysql.dataobject.user.SysUserDO;
import cn.iocoder.dashboard.modules.system.dal.redis.dao.auth.SysLoginUserRedisDAO; import cn.iocoder.dashboard.modules.system.dal.redis.dao.auth.SysLoginUserRedisDAO;
import cn.iocoder.dashboard.modules.system.enums.logger.SysLoginLogTypeEnum;
import cn.iocoder.dashboard.modules.system.enums.logger.SysLoginResultEnum;
import cn.iocoder.dashboard.modules.system.service.auth.SysAuthService; import cn.iocoder.dashboard.modules.system.service.auth.SysAuthService;
import cn.iocoder.dashboard.modules.system.service.auth.SysTokenService; import cn.iocoder.dashboard.modules.system.service.auth.SysTokenService;
import cn.iocoder.dashboard.modules.system.service.common.SysCaptchaService;
import cn.iocoder.dashboard.modules.system.service.logger.SysLoginLogService;
import cn.iocoder.dashboard.modules.system.service.permission.SysPermissionService; import cn.iocoder.dashboard.modules.system.service.permission.SysPermissionService;
import cn.iocoder.dashboard.modules.system.service.user.SysUserService; import cn.iocoder.dashboard.modules.system.service.user.SysUserService;
import cn.iocoder.dashboard.util.date.DateUtils; import cn.iocoder.dashboard.util.date.DateUtils;
import cn.iocoder.dashboard.util.servlet.ServletUtils;
import io.jsonwebtoken.Claims; import io.jsonwebtoken.Claims;
import io.jsonwebtoken.JwtException; import io.jsonwebtoken.JwtException;
import lombok.extern.slf4j.Slf4j; import lombok.extern.slf4j.Slf4j;
@ -55,6 +63,10 @@ public class SysAuthServiceImpl implements SysAuthService {
private SysUserService userService; private SysUserService userService;
@Resource @Resource
private SysPermissionService permissionService; private SysPermissionService permissionService;
@Resource
private SysCaptchaService captchaService;
@Resource
private SysLoginLogService loginLogService;
@Resource @Resource
private SysLoginUserRedisDAO loginUserRedisDAO; private SysLoginUserRedisDAO loginUserRedisDAO;
@ -87,7 +99,7 @@ public class SysAuthServiceImpl implements SysAuthService {
@Override @Override
public String login(String username, String password, String captchaUUID, String captchaCode) { public String login(String username, String password, String captchaUUID, String captchaCode) {
// 判断验证码是否正确 // 判断验证码是否正确
this.verifyCaptcha(captchaUUID, captchaCode); this.verifyCaptcha(username, captchaUUID, captchaCode);
// 使用账号密码,进行登陆。 // 使用账号密码,进行登陆。
LoginUser loginUser = this.login0(username, password); LoginUser loginUser = this.login0(username, password);
@ -102,18 +114,20 @@ public class SysAuthServiceImpl implements SysAuthService {
return tokenService.createToken(sessionId); return tokenService.createToken(sessionId);
} }
private void verifyCaptcha(String captchaUUID, String captchaCode) { private void verifyCaptcha(String username, String captchaUUID, String captchaCode) {
// String verifyKey = Constants.CAPTCHA_CODE_KEY + captchaUUID; String code = captchaService.getCaptchaCode(captchaUUID);
// String captcha = redisCache.getCacheObject(verifyKey); // 验证码不存在
// redisCache.deleteObject(verifyKey); if (code == null) {
// if (captcha == null) { this.createLoginLog(username, SysLoginResultEnum.CAPTCHA_NOT_FOUND);
// AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.jcaptcha.expire"))); throw ServiceExceptionUtil.exception(AUTH_LOGIN_CAPTCHA_NOT_FOUND);
// throw new CaptchaExpireException(); }
// } // 验证码不正确
// if (!code.equalsIgnoreCase(captcha)) { if (!code.equals(captchaCode)) {
// AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.jcaptcha.error"))); this.createLoginLog(username, SysLoginResultEnum.CAPTCHA_CODE_ERROR);
// throw new CaptchaException(); throw ServiceExceptionUtil.exception(AUTH_LOGIN_CAPTCHA_CODE_ERROR);
// } }
// 正确,所以要删除下验证码
captchaService.deleteCaptchaCode(captchaUUID);
} }
private LoginUser login0(String username, String password) { private LoginUser login0(String username, String password) {
@ -124,22 +138,33 @@ public class SysAuthServiceImpl implements SysAuthService {
// 在其内部,会调用到 loadUserByUsername 方法,获取 User 信息 // 在其内部,会调用到 loadUserByUsername 方法,获取 User 信息
authentication = authenticationManager.authenticate(new UsernamePasswordAuthenticationToken(username, password)); authentication = authenticationManager.authenticate(new UsernamePasswordAuthenticationToken(username, password));
} catch (BadCredentialsException badCredentialsException) { } catch (BadCredentialsException badCredentialsException) {
// TODO 日志优化 this.createLoginLog(username, SysLoginResultEnum.BAD_CREDENTIALS);
// AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_FAIL, MessageUtils.message("user.password.not.match")));
throw exception(AUTH_LOGIN_BAD_CREDENTIALS); throw exception(AUTH_LOGIN_BAD_CREDENTIALS);
} catch (DisabledException disabledException) { } catch (DisabledException disabledException) {
// TODO 日志优化 this.createLoginLog(username, SysLoginResultEnum.USER_DISABLED);
throw exception(AUTH_LOGIN_USER_DISABLED); throw exception(AUTH_LOGIN_USER_DISABLED);
} catch (AuthenticationException authenticationException) { } catch (AuthenticationException authenticationException) {
// TODO 日志优化 log.error("[login0][username({}) 发生未知异常]", username, authenticationException);
this.createLoginLog(username, SysLoginResultEnum.UNKNOWN_ERROR);
throw exception(AUTH_LOGIN_FAIL_UNKNOWN); throw exception(AUTH_LOGIN_FAIL_UNKNOWN);
} }
// TODO 需要优化 // 登陆成功
// AsyncManager.me().execute(AsyncFactory.recordLogininfor(username, Constants.LOGIN_SUCCESS, MessageUtils.message("user.login.success")));
Assert.notNull(authentication.getPrincipal(), "Principal 不会为空"); Assert.notNull(authentication.getPrincipal(), "Principal 不会为空");
this.createLoginLog(username, SysLoginResultEnum.SUCCESS);
return (LoginUser) authentication.getPrincipal(); return (LoginUser) authentication.getPrincipal();
} }
private void createLoginLog(String username, SysLoginResultEnum loginResult) {
SysLoginLogCreateReqVO reqVO = new SysLoginLogCreateReqVO();
reqVO.setLogType(SysLoginLogTypeEnum.LOGIN.getType());
reqVO.setTraceId(TracerUtils.getTraceId());
reqVO.setUsername(username);
reqVO.setUserAgent(ServletUtils.getUserAgent());
reqVO.setUserIp(ServletUtils.getClientIP());
reqVO.setResult(loginResult.getResult());
loginLogService.createLoginLog(reqVO);
}
/** /**
* User * User
* *

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@ -7,6 +7,26 @@ import cn.iocoder.dashboard.modules.system.controller.common.vo.SysCaptchaImageR
*/ */
public interface SysCaptchaService { public interface SysCaptchaService {
/**
*
*
* @return
*/
SysCaptchaImageRespVO getCaptchaImage(); SysCaptchaImageRespVO getCaptchaImage();
/**
* uuid
*
* @param uuid
* @return
*/
String getCaptchaCode(String uuid);
/**
* uuid
*
* @param uuid
*/
void deleteCaptchaCode(String uuid);
} }

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@ -35,4 +35,14 @@ public class SysCaptchaServiceImpl implements SysCaptchaService {
return SysCaptchaConvert.INSTANCE.convert(uuid, captcha); return SysCaptchaConvert.INSTANCE.convert(uuid, captcha);
} }
@Override
public String getCaptchaCode(String uuid) {
return captchaRedisDAO.get(uuid);
}
@Override
public void deleteCaptchaCode(String uuid) {
captchaRedisDAO.delete(uuid);
}
} }

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@ -0,0 +1,17 @@
package cn.iocoder.dashboard.modules.system.service.logger;
import cn.iocoder.dashboard.modules.system.controller.logger.vo.loginlog.SysLoginLogCreateReqVO;
/**
* Service
*/
public interface SysLoginLogService {
/**
*
*
* @param reqVO
*/
void createLoginLog(SysLoginLogCreateReqVO reqVO);
}

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@ -0,0 +1,27 @@
package cn.iocoder.dashboard.modules.system.service.logger.impl;
import cn.iocoder.dashboard.modules.system.controller.logger.vo.loginlog.SysLoginLogCreateReqVO;
import cn.iocoder.dashboard.modules.system.convert.logger.SysLoginLogConvert;
import cn.iocoder.dashboard.modules.system.dal.mysql.dao.logger.SysLoginLogMapper;
import cn.iocoder.dashboard.modules.system.dal.mysql.dataobject.logger.SysLoginLogDO;
import cn.iocoder.dashboard.modules.system.service.logger.SysLoginLogService;
import org.springframework.stereotype.Service;
import javax.annotation.Resource;
/**
* Service
*/
@Service
public class SysLoginLogServiceImpl implements SysLoginLogService {
@Resource
private SysLoginLogMapper loginLogMapper;
@Override
public void createLoginLog(SysLoginLogCreateReqVO reqVO) {
SysLoginLogDO loginLog = SysLoginLogConvert.INSTANCE.convert(reqVO);
loginLogMapper.insert(loginLog);
}
}

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@ -4,6 +4,9 @@ import cn.hutool.core.io.IoUtil;
import cn.hutool.extra.servlet.ServletUtil; import cn.hutool.extra.servlet.ServletUtil;
import com.alibaba.fastjson.JSON; import com.alibaba.fastjson.JSON;
import org.springframework.http.MediaType; import org.springframework.http.MediaType;
import org.springframework.web.context.request.RequestAttributes;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;
import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse; import javax.servlet.http.HttpServletResponse;
@ -54,4 +57,33 @@ public class ServletUtils {
return ua != null ? ua : ""; return ua != null ? ua : "";
} }
/**
*
*
* @return HttpServletRequest
*/
public static HttpServletRequest getRequest() {
RequestAttributes requestAttributes = RequestContextHolder.getRequestAttributes();
if (!(requestAttributes instanceof ServletRequestAttributes)) {
return null;
}
return ((ServletRequestAttributes) requestAttributes).getRequest();
}
public static String getUserAgent() {
HttpServletRequest request = getRequest();
if (request == null) {
return null;
}
return getUserAgent(request);
}
public static String getClientIP() {
HttpServletRequest request = getRequest();
if (request == null) {
return null;
}
return ServletUtil.getClientIP(request);
}
} }