使用docx4j+docx4j-ImportXHTML实现将html转成word

使用docx4j+docx4j-ImportXHTML实现将html转成word

1.依赖

        <!--docx4j + docx4j-ImportXHTML实现html转word --><dependency><groupId>org.docx4j</groupId><artifactId>docx4j</artifactId><version>6.1.2</version><exclusions><exclusion><groupId>org.slf4j</groupId><artifactId>slf4j-reload4j</artifactId></exclusion></exclusions></dependency><dependency><groupId>org.docx4j</groupId><artifactId>docx4j-ImportXHTML</artifactId><version>8.3.11</version></dependency><dependency><groupId>org.glassfish.jaxb</groupId><artifactId>jaxb-runtime</artifactId><version>2.3.1</version></dependency>

2.测试代码

前置条件：

String htmlContent = pdfService.generateHtmlContent();

这个是得到填充后的模板的内容！！！

import com.example.pdfhtml.util.PdfService;
import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
import org.docx4j.openpackaging.parts.WordprocessingML.MainDocumentPart;
import org.docx4j.convert.in.xhtml.XHTMLImporterImpl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;import java.io.ByteArrayOutputStream;@RestController
public class HtmlToWordController {@Autowiredprivate PdfService pdfService;@GetMapping("/html-to-word")public ResponseEntity<byte[]> convertHtmlToWord() {try {// 创建 WordprocessingMLPackage 实例WordprocessingMLPackage wordPackage = WordprocessingMLPackage.createPackage();MainDocumentPart mainDocumentPart = wordPackage.getMainDocumentPart();String htmlContent = pdfService.generateHtmlContent();// 使用 XHTMLImporterImpl 将 HTML 导入到 Word 文档中XHTMLImporterImpl xhtmlImporter = new XHTMLImporterImpl(wordPackage);mainDocumentPart.getContent().addAll(xhtmlImporter.convert(htmlContent, null));// 将 Word 文档写入 ByteArrayOutputStreamByteArrayOutputStream outputStream = new ByteArrayOutputStream();wordPackage.save(outputStream);// 设置响应头，指定文件名和内容类型HttpHeaders headers = new HttpHeaders();headers.setContentType(MediaType.APPLICATION_OCTET_STREAM);headers.setContentDispositionFormData("attachment", "document.docx");return new ResponseEntity<>(outputStream.toByteArray(), headers, HttpStatus.OK);} catch (Exception e) {e.printStackTrace();return new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR);}}
}