【gitee/I3HTFI】自定义树控件的表单里的外键直接显示id不显示name

新增监控在线用户阿里监控去掉广告
2026-01-03 20:35:29 +08:00 · 2021-06-17 10:39:59 +08:00
parent 743beff555
commit b50b3a7ead
16 changed files with 478 additions and 38 deletions
--- a/jeecg-boot/jeecg-boot-base/jeecg-boot-base-core/src/main/java/org/jeecg/config/DruidConfig.java
+++ b/jeecg-boot/jeecg-boot-base/jeecg-boot-base-core/src/main/java/org/jeecg/config/DruidConfig.java
@ -0,0 +1,81 @@
+package org.jeecg.config;
+
+import com.alibaba.druid.spring.boot.autoconfigure.DruidDataSourceAutoConfigure;
+import com.alibaba.druid.spring.boot.autoconfigure.properties.DruidStatProperties;
+import com.alibaba.druid.util.Utils;
+import org.springframework.boot.autoconfigure.AutoConfigureAfter;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnWebApplication;
+import org.springframework.boot.web.servlet.FilterRegistrationBean;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import javax.servlet.*;
+import java.io.IOException;
+
+@Configuration
+@AutoConfigureAfter(DruidDataSourceAutoConfigure.class)
+public class DruidConfig {
+
+    /**
+     * 带有广告的common.js全路径，druid-1.1.14
+     */
+    private static final String FILE_PATH = "support/http/resources/js/common.js";
+    /**
+     * 原始脚本，触发构建广告的语句
+     */
+    private static final String ORIGIN_JS = "this.buildFooter();";
+    /**
+     * 替换后的脚本
+     */
+    private static final String NEW_JS = "//this.buildFooter();";
+
+    /**
+     * 去除Druid监控页面的广告
+     *
+     * @param properties DruidStatProperties属性集合
+     * @return {@link org.springframework.boot.web.servlet.FilterRegistrationBean}
+     */
+    @Bean
+    @ConditionalOnWebApplication
+    @ConditionalOnProperty(name = "spring.datasource.druid.stat-view-servlet.enabled", havingValue = "true")
+    public FilterRegistrationBean<RemoveAdFilter> removeDruidAdFilter(
+            DruidStatProperties properties) throws IOException {
+        // 获取web监控页面的参数
+        DruidStatProperties.StatViewServlet config = properties.getStatViewServlet();
+        // 提取common.js的配置路径
+        String pattern = config.getUrlPattern() != null ? config.getUrlPattern() : "/druid/*";
+        String commonJsPattern = pattern.replaceAll("\\*", "js/common.js");
+        // 获取common.js
+        String text = Utils.readFromResource(FILE_PATH);
+        // 屏蔽 this.buildFooter(); 不构建广告
+        final String newJs = text.replace(ORIGIN_JS, NEW_JS);
+        FilterRegistrationBean<RemoveAdFilter> registration = new FilterRegistrationBean<>();
+        registration.setFilter(new RemoveAdFilter(newJs));
+        registration.addUrlPatterns(commonJsPattern);
+        return registration;
+    }
+
+    /**
+     * 删除druid的广告过滤器
+     *
+     * @author BBF
+     */
+    private class RemoveAdFilter implements Filter {
+
+        private final String newJs;
+
+        public RemoveAdFilter(String newJS) {
+            this.newJs = newJS;
+        }
+
+        @Override
+        public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
+                throws IOException, ServletException {
+            chain.doFilter(request, response);
+            // 重置缓冲区，响应头不会被重置
+            response.resetBuffer();
+            response.getWriter().write(newJs);
+        }
+    }
+}