From 80b6cbfc9c861469146318d0b3dd5f8b8b525b8a Mon Sep 17 00:00:00 2001
From: xiejun <xiejun@vci-tech.com>
Date: 星期五, 01 十一月 2024 15:11:19 +0800
Subject: [PATCH] Revert "集成获取mdm分发通用数据格式接口集成"
---
Source/BladeX-Tool/blade-core-secure/src/main/java/org/springblade/core/secure/aspect/AuthAspect.java | 123 +++++++++++++++++++++++++++++++++++++++++
1 files changed, 123 insertions(+), 0 deletions(-)
diff --git a/Source/BladeX-Tool/blade-core-secure/src/main/java/org/springblade/core/secure/aspect/AuthAspect.java b/Source/BladeX-Tool/blade-core-secure/src/main/java/org/springblade/core/secure/aspect/AuthAspect.java
new file mode 100644
index 0000000..34ad152
--- /dev/null
+++ b/Source/BladeX-Tool/blade-core-secure/src/main/java/org/springblade/core/secure/aspect/AuthAspect.java
@@ -0,0 +1,123 @@
+/*
+ * Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * Neither the name of the dreamlu.net developer nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ * Author: Chill 搴勯獮 (smallchill@163.com)
+ */
+package org.springblade.core.secure.aspect;
+
+import org.aspectj.lang.ProceedingJoinPoint;
+import org.aspectj.lang.annotation.Around;
+import org.aspectj.lang.annotation.Aspect;
+import org.aspectj.lang.reflect.MethodSignature;
+import org.springblade.core.secure.annotation.PreAuth;
+import org.springblade.core.secure.auth.AuthFun;
+import org.springblade.core.secure.exception.SecureException;
+import org.springblade.core.tool.api.ResultCode;
+import org.springblade.core.tool.utils.ClassUtil;
+import org.springblade.core.tool.utils.StringUtil;
+import org.springframework.beans.BeansException;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.ApplicationContextAware;
+import org.springframework.context.expression.BeanFactoryResolver;
+import org.springframework.core.MethodParameter;
+import org.springframework.expression.Expression;
+import org.springframework.expression.ExpressionParser;
+import org.springframework.expression.spel.standard.SpelExpressionParser;
+import org.springframework.expression.spel.support.StandardEvaluationContext;
+import org.springframework.lang.NonNull;
+
+import java.lang.reflect.Method;
+
+/**
+ * AOP 閴存潈
+ *
+ * @author Chill
+ */
+@Aspect
+public class AuthAspect implements ApplicationContextAware {
+
+ /**
+ * 琛ㄨ揪寮忓鐞�
+ */
+ private static final ExpressionParser EXPRESSION_PARSER = new SpelExpressionParser();
+
+ /**
+ * 鍒� 鏂规硶 鍜� 绫讳笂鐨� @PreAuth 娉ㄨВ
+ *
+ * @param point 鍒囩偣
+ * @return Object
+ * @throws Throwable 娌℃湁鏉冮檺鐨勫紓甯�
+ */
+ @Around(
+ "@annotation(org.springblade.core.secure.annotation.PreAuth) || " +
+ "@within(org.springblade.core.secure.annotation.PreAuth)"
+ )
+ public Object preAuth(ProceedingJoinPoint point) throws Throwable {
+ if (handleAuth(point)) {
+ return point.proceed();
+ }
+ throw new SecureException(ResultCode.UN_AUTHORIZED);
+ }
+
+ /**
+ * 澶勭悊鏉冮檺
+ *
+ * @param point 鍒囩偣
+ */
+ private boolean handleAuth(ProceedingJoinPoint point) {
+ MethodSignature ms = (MethodSignature) point.getSignature();
+ Method method = ms.getMethod();
+ // 璇诲彇鏉冮檺娉ㄨВ锛屼紭鍏堟柟娉曚笂锛屾病鏈夊垯璇诲彇绫�
+ PreAuth preAuth = ClassUtil.getAnnotation(method, PreAuth.class);
+ // 鍒ゆ柇琛ㄨ揪寮�
+ String condition = preAuth.value();
+ if (StringUtil.isNotBlank(condition)) {
+ Expression expression = EXPRESSION_PARSER.parseExpression(condition);
+ // 鏂规硶鍙傛暟鍊�
+ Object[] args = point.getArgs();
+ StandardEvaluationContext context = getEvaluationContext(method, args);
+ return expression.getValue(context, Boolean.class);
+ }
+ return false;
+ }
+
+ /**
+ * 鑾峰彇鏂规硶涓婄殑鍙傛暟
+ *
+ * @param method 鏂规硶
+ * @param args 鍙橀噺
+ * @return {SimpleEvaluationContext}
+ */
+ private StandardEvaluationContext getEvaluationContext(Method method, Object[] args) {
+ // 鍒濆鍖朣p el琛ㄨ揪寮忎笂涓嬫枃锛屽苟璁剧疆 AuthFun
+ StandardEvaluationContext context = new StandardEvaluationContext(new AuthFun());
+ // 璁剧疆琛ㄨ揪寮忔敮鎸乻pring bean
+ context.setBeanResolver(new BeanFactoryResolver(applicationContext));
+ for (int i = 0; i < args.length; i++) {
+ // 璇诲彇鏂规硶鍙傛暟
+ MethodParameter methodParam = ClassUtil.getMethodParameter(method, i);
+ // 璁剧疆鏂规硶 鍙傛暟鍚嶅拰鍊� 涓簊p el鍙橀噺
+ context.setVariable(methodParam.getParameterName(), args[i]);
+ }
+ return context;
+ }
+
+ private ApplicationContext applicationContext;
+
+ @Override
+ public void setApplicationContext(@NonNull ApplicationContext applicationContext) throws BeansException {
+ this.applicationContext = applicationContext;
+ }
+
+}
--
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