From 4470052c3b6bdeb18e45987f8aa293d1e93d0552 Mon Sep 17 00:00:00 2001
From: Ludc <2870569285@qq.com>
Date: 星期二, 18 十一月 2025 11:59:12 +0800
Subject: [PATCH] 所有文件上传接口增加文件安全校验逻辑。
---
Source/BladeX-Tool/blade-starter-loadbalancer/src/main/java/org/springblade/core/loadbalancer/rule/GrayscaleEnvPostProcessor.java | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 50 insertions(+), 0 deletions(-)
diff --git a/Source/BladeX-Tool/blade-starter-loadbalancer/src/main/java/org/springblade/core/loadbalancer/rule/GrayscaleEnvPostProcessor.java b/Source/BladeX-Tool/blade-starter-loadbalancer/src/main/java/org/springblade/core/loadbalancer/rule/GrayscaleEnvPostProcessor.java
new file mode 100644
index 0000000..b2f484e
--- /dev/null
+++ b/Source/BladeX-Tool/blade-starter-loadbalancer/src/main/java/org/springblade/core/loadbalancer/rule/GrayscaleEnvPostProcessor.java
@@ -0,0 +1,50 @@
+/*
+ * 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.loadbalancer.rule;
+
+import org.springblade.core.auto.annotation.AutoEnvPostProcessor;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.env.EnvironmentPostProcessor;
+import org.springframework.core.Ordered;
+import org.springframework.core.env.ConfigurableEnvironment;
+import org.springframework.util.StringUtils;
+
+/**
+ * 鐏板害鐗堟湰 鑷姩澶勭悊
+ *
+ * @author Chill
+ */
+@AutoEnvPostProcessor
+public class GrayscaleEnvPostProcessor implements EnvironmentPostProcessor, Ordered {
+ private static final String GREYSCALE_KEY = "blade.loadbalancer.version";
+ private static final String METADATA_KEY = "spring.cloud.nacos.discovery.metadata.version";
+
+ @Override
+ public void postProcessEnvironment(ConfigurableEnvironment environment, SpringApplication application) {
+ String version = environment.getProperty(GREYSCALE_KEY);
+
+ if (StringUtils.hasText(version)) {
+ environment.getSystemProperties().put(METADATA_KEY, version);
+ }
+ }
+
+ @Override
+ public int getOrder() {
+ return Ordered.LOWEST_PRECEDENCE;
+ }
+
+}
--
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