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 {
@Autowired
private 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 ByteArrayOutputStream
ByteArrayOutputStream 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);
}
}
}