From b7e00803f7c6c908a7f14ef9fd54da690f659f54 Mon Sep 17 00:00:00 2001
From: xuhy <3313886187@qq.com>
Date: 星期五, 11 四月 2025 17:09:56 +0800
Subject: [PATCH] Merge branch 'dev' of http://120.76.84.145:10101/gitblit/r/java/xizang into dev
---
ruoyi-admin/src/main/java/com/ruoyi/web/controller/tool/WordUtil.java | 38 +++++++++++++++++++++++---------------
1 files changed, 23 insertions(+), 15 deletions(-)
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/tool/WordUtil.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/tool/WordUtil.java
index 5946deb..d6645e9 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/tool/WordUtil.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/tool/WordUtil.java
@@ -1,10 +1,12 @@
package com.ruoyi.web.controller.tool;
+import cn.hutool.core.io.FileUtil;
import freemarker.cache.ClassTemplateLoader;
import freemarker.template.Configuration;
import freemarker.template.Template;
import freemarker.template.TemplateException;
import lombok.extern.slf4j.Slf4j;
+import net.coobird.thumbnailator.Thumbnails;
import org.apache.poi.util.Units;
import org.apache.poi.xwpf.usermodel.*;
import org.springframework.mock.web.MockMultipartFile;
@@ -12,6 +14,8 @@
import org.springframework.web.multipart.MultipartFile;
import javax.annotation.Resource;
+import javax.imageio.ImageIO;
+import java.awt.image.BufferedImage;
import java.io.*;
import java.util.*;
import java.util.regex.Matcher;
@@ -69,11 +73,13 @@
Base64.Decoder decoder = Base64.getDecoder();
byte[] imageByte = decoder.decode(url);
InputStream stream = new ByteArrayInputStream(imageByte);
+// File tempFile = FileUtil.createTempFile("/usr/local/project/file/temp", ".jpg", true);
File tempFile = File.createTempFile("/usr/local/project/file/temp", ".jpg");
tempFile.deleteOnExit(); // 程序结束时删除文件
try (OutputStream out = new FileOutputStream(tempFile);
InputStream in = stream) {
+ Thumbnails.of(in).scale(0.8).rotate(270).outputFormat("jpg").toOutputStream(out);
byte[] buffer = new byte[1024];
int length;
// 从原始流读取数据并写入临时文件
@@ -81,6 +87,23 @@
out.write(buffer, 0, length);
}
}
+
+ //处理图片
+ for (XWPFParagraph paragraph : document.getParagraphs()) {
+ List<XWPFRun> runs = paragraph.getRuns();
+ for (XWPFRun run : runs) {
+ String text = run.getText(0);
+ if (text != null && text.contains("picture")) {
+ run.setText("", 0); // 清除占位符文本
+ run.addPicture(
+ new FileInputStream(tempFile), XWPFDocument.PICTURE_TYPE_JPEG,
+ tempFile.getName(),
+ Units.toEMU(60),
+ Units.toEMU(30)); // 插入图片
+ }
+ }
+ }
+
// 处理段落
for (XWPFParagraph paragraph : document.getParagraphs()) {
replaceParagraph(paragraph, dataMap);
@@ -93,21 +116,6 @@
for (XWPFParagraph paragraph : cell.getParagraphs()) {
replaceParagraph(paragraph, dataMap);
}
- }
- }
- }
- //处理图片
- for (XWPFParagraph paragraph : document.getParagraphs()) {
- List<XWPFRun> runs = paragraph.getRuns();
- for (XWPFRun run : runs) {
- String text = run.getText(0);
- if (text != null && text.contains("picture")) {
- run.setText("", 0); // 清除占位符文本
- run.addPicture(
- new FileInputStream(tempFile), XWPFDocument.PICTURE_TYPE_JPEG,
- "/usr/local/project/file/sign.jpg",
- Units.toEMU(60),
- Units.toEMU(30)); // 插入图片
}
}
}
--
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