增加word转pdf的功能

electromagnetic-common/pom.xml

@@ -49,6 +49,22 @@
             <artifactId>logback-core</artifactId>
             <version>1.2.3</version>
         </dependency>
+        <dependency>
+            <groupId>fr.opensagres.xdocreport</groupId>
+            <artifactId>fr.opensagres.poi.xwpf.converter.pdf-gae</artifactId>
+            <version>2.0.1</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.documents4j</groupId>
+            <artifactId>documents4j-local</artifactId>
+            <version>1.0.3</version>
+        </dependency>
+        <dependency>
+            <groupId>com.documents4j</groupId>
+            <artifactId>documents4j-transformer-msoffice-word</artifactId>
+            <version>1.0.3</version>
+        </dependency>
     </dependencies>
 
 </project>

electromagnetic-common/src/main/java/com/electromagnetic/industry/software/common/util/OfficeFileUtil.java

@@ -0,0 +1,36 @@
+package com.electromagnetic.industry.software.common.util;
+
+import cn.hutool.core.lang.Assert;
+import com.documents4j.api.DocumentType;
+import com.documents4j.api.IConverter;
+import com.documents4j.job.LocalConverter;
+import lombok.extern.slf4j.Slf4j;
+
+import java.io.*;
+import java.nio.file.Files;
+
+@Slf4j
+public class OfficeFileUtil {
+
+    public static void doc2pdf(String wordPath, String pdfPath) {
+        File inputWord = new File(wordPath);
+        File outputFile = new File(pdfPath);
+        try {
+            InputStream docxInputStream = Files.newInputStream(inputWord.toPath());
+            OutputStream outputStream = Files.newOutputStream(outputFile.toPath());
+            IConverter converter = LocalConverter.builder().build();
+            boolean execute = converter.convert(docxInputStream)
+                    .as(DocumentType.DOCX)
+                    .to(outputStream)
+                    .as(DocumentType.PDF).schedule().get();
+            Assert.isTrue(execute, "转换失败");
+            outputStream.close();
+            docxInputStream.close();
+            log.info("转换完毕 targetPath = {}", outputFile.getAbsolutePath());
+            converter.shutDown();
+        } catch (Exception e) {
+            log.error("[documents4J] word转pdf失败:{}", e.toString());
+        }
+    }
+
+}