移除超时的在线用户-完成

修改ruoyi-vue-pro.sql
新增表字段SysUserSessionDO.java#sessionTimeout

src/main/java/cn/iocoder/dashboard/modules/system/dal/dataobject/auth/SysUserSessionDO.java

@@ -10,6 +10,8 @@ import lombok.Builder;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
+import java.util.Date;
+
 /**
  * 在线用户表
  *
@@ -44,5 +46,9 @@ public class SysUserSessionDO extends BaseDO {
      * 浏览器 UA
      */
     private String userAgent;
+    /**
+     * 会话超时时间
+     */
+    private Date sessionTimeout;
 
 }

src/main/java/cn/iocoder/dashboard/modules/system/dal/mysql/auth/SysUserSessionMapper.java

@@ -8,6 +8,8 @@ import cn.iocoder.dashboard.modules.system.dal.dataobject.auth.SysUserSessionDO;
 import org.apache.ibatis.annotations.Mapper;
 
 import java.util.Collection;
+import java.util.Date;
+import java.util.List;
 
 @Mapper
 public interface SysUserSessionMapper extends BaseMapperX<SysUserSessionDO> {
@@ -18,4 +20,7 @@ public interface SysUserSessionMapper extends BaseMapperX<SysUserSessionDO> {
                 .likeIfPresent("user_ip", reqVO.getUserIp()));
     }
 
+    default List<SysUserSessionDO> selectSessionTimeout() {
+        return selectList(new QueryWrapperX<SysUserSessionDO>().lt("session_timeout",new Date()));
+    }
 }