From 28b9fbb4d270855e8d6fdbbbbc584e8e08f7abde Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期二, 19 七月 2022 15:55:03 +0800
Subject: [PATCH] 优化多个相同角色数据导致权限SQL重复问题
---
ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/DataScopeAspect.java | 65 +++++++++++++-------------------
1 files changed, 27 insertions(+), 38 deletions(-)
diff --git a/ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/DataScopeAspect.java b/ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/DataScopeAspect.java
index 222888c..5b0215c 100644
--- a/ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/DataScopeAspect.java
+++ b/ruoyi-framework/src/main/java/com/ruoyi/framework/aspectj/DataScopeAspect.java
@@ -1,22 +1,18 @@
package com.ruoyi.framework.aspectj;
-import java.lang.reflect.Method;
+import java.util.ArrayList;
+import java.util.List;
import org.aspectj.lang.JoinPoint;
-import org.aspectj.lang.Signature;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.annotation.Before;
-import org.aspectj.lang.annotation.Pointcut;
-import org.aspectj.lang.reflect.MethodSignature;
import org.springframework.stereotype.Component;
import com.ruoyi.common.annotation.DataScope;
import com.ruoyi.common.core.domain.BaseEntity;
import com.ruoyi.common.core.domain.entity.SysRole;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.core.domain.model.LoginUser;
-import com.ruoyi.common.utils.ServletUtils;
import com.ruoyi.common.utils.StringUtils;
-import com.ruoyi.common.utils.spring.SpringUtils;
-import com.ruoyi.framework.web.service.TokenService;
+import com.ruoyi.common.utils.SecurityUtils;
/**
* 数据过滤处理
@@ -57,33 +53,22 @@
*/
public static final String DATA_SCOPE = "dataScope";
- // 配置织入点
- @Pointcut("@annotation(com.ruoyi.common.annotation.DataScope)")
- public void dataScopePointCut()
+ @Before("@annotation(controllerDataScope)")
+ public void doBefore(JoinPoint point, DataScope controllerDataScope) throws Throwable
{
+ clearDataScope(point);
+ handleDataScope(point, controllerDataScope);
}
- @Before("dataScopePointCut()")
- public void doBefore(JoinPoint point) throws Throwable
+ protected void handleDataScope(final JoinPoint joinPoint, DataScope controllerDataScope)
{
- handleDataScope(point);
- }
-
- protected void handleDataScope(final JoinPoint joinPoint)
- {
- // 获得注解
- DataScope controllerDataScope = getAnnotationLog(joinPoint);
- if (controllerDataScope == null)
- {
- return;
- }
// 获取当前的用户
- LoginUser loginUser = SpringUtils.getBean(TokenService.class).getLoginUser(ServletUtils.getRequest());
- SysUser currentUser = loginUser.getUser();
- if (currentUser != null)
+ LoginUser loginUser = SecurityUtils.getLoginUser();
+ if (StringUtils.isNotNull(loginUser))
{
+ SysUser currentUser = loginUser.getUser();
// 如果是超级管理员，则不过滤数据
- if (!currentUser.isAdmin())
+ if (StringUtils.isNotNull(currentUser) && !currentUser.isAdmin())
{
dataScopeFilter(joinPoint, currentUser, controllerDataScope.deptAlias(),
controllerDataScope.userAlias());
@@ -96,15 +81,21 @@
*
* @param joinPoint 切点
* @param user 用户
- * @param userAlias 别名
+ * @param deptAlias 部门别名
+ * @param userAlias 用户别名
*/
public static void dataScopeFilter(JoinPoint joinPoint, SysUser user, String deptAlias, String userAlias)
{
StringBuilder sqlString = new StringBuilder();
+ List<String> conditions = new ArrayList<String>();
for (SysRole role : user.getRoles())
{
String dataScope = role.getDataScope();
+ if (conditions.contains(dataScope))
+ {
+ continue;
+ }
if (DATA_SCOPE_ALL.equals(dataScope))
{
sqlString = new StringBuilder();
@@ -135,9 +126,10 @@
else
{
// 数据权限为仅本人且没有userAlias别名不查询任何数据
- sqlString.append(" OR 1=0 ");
+ sqlString.append(StringUtils.format(" OR {}.dept_id = 0 ", deptAlias));
}
}
+ conditions.add(dataScope);
}
if (StringUtils.isNotBlank(sqlString.toString()))
@@ -152,18 +144,15 @@
}
/**
- * 是否存在注解，如果存在就获取
+ * 拼接权限sql前先清空params.dataScope参数防止注入
*/
- private DataScope getAnnotationLog(JoinPoint joinPoint)
+ private void clearDataScope(final JoinPoint joinPoint)
{
- Signature signature = joinPoint.getSignature();
- MethodSignature methodSignature = (MethodSignature) signature;
- Method method = methodSignature.getMethod();
-
- if (method != null)
+ Object params = joinPoint.getArgs()[0];
+ if (StringUtils.isNotNull(params) && params instanceof BaseEntity)
{
- return method.getAnnotation(DataScope.class);
+ BaseEntity baseEntity = (BaseEntity) params;
+ baseEntity.getParams().put(DATA_SCOPE, "");
}
- return null;
}
}
--
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