From 5d7b65670282a4fad015e37d567cfa171b162052 Mon Sep 17 00:00:00 2001
From: huliguo <2023611923@qq.com>
Date: 星期二, 20 五月 2025 12:25:19 +0800
Subject: [PATCH] 基础代码
---
pt-common/src/main/java/com/ruoyi/common/filter/RepeatableFilter.java | 52 ++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 52 insertions(+), 0 deletions(-)
diff --git a/pt-common/src/main/java/com/ruoyi/common/filter/RepeatableFilter.java b/pt-common/src/main/java/com/ruoyi/common/filter/RepeatableFilter.java
new file mode 100644
index 0000000..a1bcfe2
--- /dev/null
+++ b/pt-common/src/main/java/com/ruoyi/common/filter/RepeatableFilter.java
@@ -0,0 +1,52 @@
+package com.ruoyi.common.filter;
+
+import java.io.IOException;
+import javax.servlet.Filter;
+import javax.servlet.FilterChain;
+import javax.servlet.FilterConfig;
+import javax.servlet.ServletException;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+import javax.servlet.http.HttpServletRequest;
+import org.springframework.http.MediaType;
+import com.ruoyi.common.utils.StringUtils;
+
+/**
+ * Repeatable 过滤器
+ *
+ * @author ruoyi
+ */
+public class RepeatableFilter implements Filter
+{
+ @Override
+ public void init(FilterConfig filterConfig) throws ServletException
+ {
+
+ }
+
+ @Override
+ public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
+ throws IOException, ServletException
+ {
+ ServletRequest requestWrapper = null;
+ if (request instanceof HttpServletRequest
+ && StringUtils.startsWithIgnoreCase(request.getContentType(), MediaType.APPLICATION_JSON_VALUE))
+ {
+ requestWrapper = new RepeatedlyRequestWrapper((HttpServletRequest) request, response);
+ }
+ if (null == requestWrapper)
+ {
+ chain.doFilter(request, response);
+ }
+ else
+ {
+ chain.doFilter(requestWrapper, response);
+ }
+ }
+
+ @Override
+ public void destroy()
+ {
+
+ }
+}
--
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