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update 优化 忽略租户与忽略数据权限支持嵌套使用

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疯狂的狮子Li
2024-08-21 13:54:01 +08:00
parent 3f2499feac
commit 23aafe1cfe
2 changed files with 78 additions and 4 deletions
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41
ruoyi-common/ruoyi-common-mybatis/src/main/java/org/dromara/common/mybatis/helper/DataPermissionHelper.java
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@ -2,14 +2,17 @@ package org.dromara.common.mybatis.helper;
import cn.dev33.satoken.context.SaHolder;
import cn.dev33.satoken.context.model.SaStorage;
import cn.hutool.core.collection.CollectionUtil;
import cn.hutool.core.util.ObjectUtil;
import com.baomidou.mybatisplus.core.plugins.IgnoreStrategy;
import com.baomidou.mybatisplus.core.plugins.InterceptorIgnoreHelper;
import lombok.AccessLevel;
import lombok.NoArgsConstructor;
import org.dromara.common.core.utils.reflect.ReflectUtils;
import java.util.HashMap;
import java.util.Map;
import java.util.Stack;
import java.util.function.Supplier;
/**
@ -24,6 +27,8 @@ public class DataPermissionHelper {
private static final String DATA_PERMISSION_KEY = "data:permission";
private static final ThreadLocal<Stack<Integer>> REENTRANT_IGNORE = ThreadLocal.withInitial(Stack::new);
/**
* 从上下文中获取指定键的变量值，并将其转换为指定的类型
*
@ -66,18 +71,50 @@ public class DataPermissionHelper {
throw new NullPointerException("data permission context type exception");
}
private static IgnoreStrategy getIgnoreStrategy() {
Object ignoreStrategyLocal = ReflectUtils.getStaticFieldValue(ReflectUtils.getField(InterceptorIgnoreHelper.class, "IGNORE_STRATEGY_LOCAL"));
if (ignoreStrategyLocal instanceof ThreadLocal<?> IGNORE_STRATEGY_LOCAL) {
if (IGNORE_STRATEGY_LOCAL.get() instanceof IgnoreStrategy ignoreStrategy) {
return ignoreStrategy;
}
}
return null;
}
/**
* 开启忽略数据权限(开启后需手动调用 {@link #disableIgnore()} 关闭)
*/
public static void enableIgnore() {
InterceptorIgnoreHelper.handle(IgnoreStrategy.builder().dataPermission(true).build());
IgnoreStrategy ignoreStrategy = getIgnoreStrategy();
if (ObjectUtil.isNull(ignoreStrategy)) {
InterceptorIgnoreHelper.handle(IgnoreStrategy.builder().dataPermission(true).build());
} else {
ignoreStrategy.setDataPermission(true);
}
Stack<Integer> reentrantStack = REENTRANT_IGNORE.get();
reentrantStack.push(reentrantStack.size() + 1);
}
/**
* 关闭忽略数据权限
*/
public static void disableIgnore() {
InterceptorIgnoreHelper.clearIgnoreStrategy();
IgnoreStrategy ignoreStrategy = getIgnoreStrategy();
if (ObjectUtil.isNotNull(ignoreStrategy)) {
boolean noOtherIgnoreStrategy = !Boolean.TRUE.equals(ignoreStrategy.getDynamicTableName())
&& !Boolean.TRUE.equals(ignoreStrategy.getBlockAttack())
&& !Boolean.TRUE.equals(ignoreStrategy.getIllegalSql())
&& !Boolean.TRUE.equals(ignoreStrategy.getTenantLine())
&& CollectionUtil.isEmpty(ignoreStrategy.getOthers());
Stack<Integer> reentrantStack = REENTRANT_IGNORE.get();
boolean empty = reentrantStack.isEmpty() || reentrantStack.pop() == 1;
if (noOtherIgnoreStrategy && empty) {
InterceptorIgnoreHelper.clearIgnoreStrategy();
} else if (empty) {
ignoreStrategy.setDataPermission(false);
}
}
}
/**