/** 授权查询回调函数, 进行鉴权但缓存中无用户的授权信息时调用 */ @Override protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principals) { Principal principal = (Principal) getAvailablePrincipal(principals); // 获取当前已登录的用户 if (!Global.TRUE.equals(Global.getConfig("user.multiAccountLogin"))) { Collection<Session> sessions = getSystemService() .getSessionDao() .getActiveSessions(true, principal, UserUtils.getSession()); if (sessions.size() > 0) { // 如果是登录进来的,则踢出已在线用户 if (UserUtils.getSubject().isAuthenticated()) { for (Session session : sessions) { getSystemService().getSessionDao().delete(session); } } // 记住我进来的,并且当前用户已登录,则退出当前用户提示信息。 else { UserUtils.getSubject().logout(); throw new AuthenticationException("msg:账号已在其它地方登录,请重新登录。"); } } } User user = getSystemService().getUserByLoginName(principal.getLoginName()); if (user != null) { SimpleAuthorizationInfo info = new SimpleAuthorizationInfo(); List<Menu> list = UserUtils.getMenuList(); for (Menu menu : list) { if (StringUtils.isNotBlank(menu.getPermission())) { // 添加基于Permission的权限信息 for (String permission : StringUtils.split(menu.getPermission(), ",")) { info.addStringPermission(permission); } } } // 添加用户权限 info.addStringPermission("user"); // 添加用户角色信息 for (Role role : user.getRoleList()) { info.addRole(role.getEnname()); } // 更新登录IP和时间 getSystemService().updateUserLoginInfo(user); // 记录登录日志 LogUtils.saveLog(Servlets.getRequest(), "系统登录"); return info; } else { return null; } }
@RequiresPermissions("cms:article:edit") @RequestMapping(value = "delete") public String delete( Article article, String categoryId, @RequestParam(required = false) Boolean isRe, RedirectAttributes redirectAttributes) { // 如果没有审核权限,则不允许删除或发布。 if (!UserUtils.getSubject().isPermitted("cms:article:audit")) { addMessage(redirectAttributes, "你没有删除或发布权限"); } articleService.delete(article, isRe); addMessage(redirectAttributes, (isRe != null && isRe ? "发布" : "删除") + "文章成功"); return "redirect:" + adminPath + "/cms/article/?repage&category.id=" + (categoryId != null ? categoryId : ""); }