From 7aab004601e77890b158f19d1735594a8326feaa Mon Sep 17 00:00:00 2001
From: liurunyu <lry9898@163.com>
Date: 星期四, 24 四月 2025 17:11:17 +0800
Subject: [PATCH] 数据库事务注解位置调整

---
 pipIrr-platform/pipIrr-global/src/main/java/com/dy/pipIrrGlobal/config/ByteArrayHttpMessageConverter.java |   41 +++++++++++++++++++++++++++++++++++++++++
 1 files changed, 41 insertions(+), 0 deletions(-)

diff --git a/pipIrr-platform/pipIrr-global/src/main/java/com/dy/pipIrrGlobal/config/ByteArrayHttpMessageConverter.java b/pipIrr-platform/pipIrr-global/src/main/java/com/dy/pipIrrGlobal/config/ByteArrayHttpMessageConverter.java
new file mode 100644
index 0000000..7e7e980
--- /dev/null
+++ b/pipIrr-platform/pipIrr-global/src/main/java/com/dy/pipIrrGlobal/config/ByteArrayHttpMessageConverter.java
@@ -0,0 +1,41 @@
+package com.dy.pipIrrGlobal.config;
+
+import org.springframework.http.HttpInputMessage;
+import org.springframework.http.HttpOutputMessage;
+import org.springframework.http.MediaType;
+import org.springframework.http.converter.AbstractHttpMessageConverter;
+import org.springframework.http.converter.HttpMessageNotReadableException;
+import org.springframework.http.converter.HttpMessageNotWritableException;
+import org.springframework.util.StreamUtils;
+
+import java.io.IOException;
+import java.nio.charset.StandardCharsets;
+
+/**
+ * @Author: liurunyu
+ * @Date: 2024/8/28 15:58
+ * @Description
+ */
+public class ByteArrayHttpMessageConverter extends AbstractHttpMessageConverter<byte[]> {
+
+    public ByteArrayHttpMessageConverter() {
+        super(MediaType.APPLICATION_OCTET_STREAM, new MediaType("application", "octet-stream", StandardCharsets.UTF_8));
+    }
+
+    @Override
+    protected boolean supports(Class<?> clazz) {
+        return byte[].class == clazz;
+    }
+
+    @Override
+    protected byte[] readInternal(Class<? extends byte[]> clazz, HttpInputMessage inputMessage) throws IOException, HttpMessageNotReadableException {
+        // Read the byte array from the input message
+        return StreamUtils.copyToByteArray(inputMessage.getBody());
+    }
+
+    @Override
+    protected void writeInternal(byte[] bytes, HttpOutputMessage outputMessage) throws IOException, HttpMessageNotWritableException {
+        // Write the byte array to the output message
+        outputMessage.getBody().write(bytes);
+    }
+}
\ No newline at end of file

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