破解 Aspose.Words 24.12，跳过 License 校验，实现 HTML 向 Word/PDF 的转换，附带 Demo。_aspose html 转pdf

说明

在Java生态中处理Office文档时，开发人员常面临格式兼容性和功能完整性的挑战。商业组件Aspose以其卓越的文档处理能力成为企业级解决方案之一，支持Word、Excel、PDF等多种格式的精准转换与操作。

请勿用于商业用途，若侵权请联系我。

参考了一些网上大神的破解文章，因为网上现存的基本上不是最新版的，本文采用了比较新一点的 24.12版本进行破解，可以支持使用几年了。

HTML转Word和PDF功能

除了基本的文档处理外，Aspose Words还提供了强大的HTML转Word和PDF功能，支持复杂的样式保留和格式转换。

核心功能特点：

1. 完整保留HTML中的样式和布局
2. 支持自定义页眉页脚（可添加公司Logo）
3. 自动优化中英文字体（中文默认微软雅黑，英文Times New Roman）
4. 表格自动调整和优化
5. 列表样式自动修正
6. 图片自适应处理
7. 生成高质量的PDF文档

使用步骤：

1. pom 文件引入依赖

<dependencies> <dependency> <groupId>com.aspose</groupId> <artifactId>aspose-words</artifactId> <version>24.12</version> <classifier>jdk17</classifier> </dependency></dependencies><repositories> <repository> <id>AsposeJavaAPI</id> <name>Aspose Java API</name> <url>https://releases.aspose.com/java/repo/</url> </repository></repositories>

2. HTML转Word和PDF工具类

package com.gene.project.genereport.utils;import com.aspose.words.*;import com.aspose.words.Font;import com.aspose.words.Shape;import com.gene.common.utils.StringUtils;import java.awt.*;import java.io.File;import java.io.InputStream;import java.lang.reflect.Constructor;import java.lang.reflect.Field;import java.nio.charset.StandardCharsets;import java.nio.file.Files;import java.util.ArrayList;import java.util.HashMap;import java.util.Map;import java.util.UUID;public class HtmlToWordGenerator { /** * 将 HTML 文件转换为 Word 和 PDF 文件，并返回文件路径 * * @param htmlFilePath HTML 文件路径 * @param logoImagePath 页眉图片路径（本地路径） * @param outputFileName 输出文件名（不带扩展名） * @param folderPath 输出文件夹路径 * @return 包含 docx 和 pdf 文件路径的 Map * @throws Exception 异常处理 */ public static Map<String, Object> exportHtmlToWordAndPdf(String htmlFilePath,  String logoImagePath,  String outputFileName,  String folderPath ) throws Exception { registerWord2412(); // 设置 HTML 加载选项 HtmlLoadOptions optionsHtml = new HtmlLoadOptions(); optionsHtml.setEncoding(StandardCharsets.UTF_8); optionsHtml.setMswVersion(MsWordVersion.WORD_2019); // 加载 HTML 文件 Document doc = new Document(htmlFilePath, optionsHtml); doc.getCompatibilityOptions().optimizeFor(MsWordVersion.WORD_2019); // 设置纸张、页眉页脚等页面格式 for (Section section : doc.getSections()) { PageSetup pageSetup = section.getPageSetup(); pageSetup.setPaperSize(PaperSize.A4); pageSetup.setOrientation(Orientation.PORTRAIT); pageSetup.setTopMargin(36); pageSetup.setBottomMargin(36); pageSetup.setLeftMargin(36); pageSetup.setRightMargin(36); pageSetup.setHeaderDistance(0); pageSetup.setFooterDistance(36.0); if (StringUtils.isNotEmpty(logoImagePath)) { // 设置页眉 HeaderFooter header = new HeaderFooter(doc, HeaderFooterType.HEADER_PRIMARY); Paragraph headerPara = new Paragraph(doc); headerPara.getParagraphFormat().setAlignment(ParagraphAlignment.CENTER); InputStream imageStream = Files.newInputStream(new File(logoImagePath).toPath()); double usableWidth = pageSetup.getPageWidth() - pageSetup.getLeftMargin() - pageSetup.getRightMargin(); double fixedHeight = 30; Shape imageShape = new Shape(doc, ShapeType.IMAGE); imageShape.setAspectRatioLocked(false); imageShape.getImageData().setImage(imageStream); imageShape.setWrapType(WrapType.INLINE); imageShape.setWidth(usableWidth); imageShape.setHeight(fixedHeight); headerPara.appendChild(imageShape); header.appendChild(headerPara); section.getHeadersFooters().add(header); } // 设置页脚 HeaderFooter footer = new HeaderFooter(doc, HeaderFooterType.FOOTER_PRIMARY); Paragraph footerPara = new Paragraph(doc); footerPara.getParagraphFormat().setAlignment(ParagraphAlignment.CENTER); footerPara.appendField(\"PAGE\", String.valueOf(FieldType.FIELD_PAGE)); footerPara.appendChild(new Run(doc, \" / \")); footerPara.appendField(\"NUMPAGES\", String.valueOf(FieldType.FIELD_NUM_PAGES)); footer.appendChild(footerPara); section.getHeadersFooters().add(footer); } // 白色背景 doc.setPageColor(Color.WHITE); // 文字运行 NodeCollection runs = doc.getChildNodes(NodeType.RUN, true); for (int i = 0; i < runs.getCount(); i++) { Run run = (Run) runs.get(i); String text = run.getText(); Font font = run.getFont(); double originalSize = font.getSize(); if (originalSize > 0) { font.setSize(Math.max(originalSize * 0.8, 6)); } if (text.matches(\"^[\\\\u4e00-\\\\u9fa5\\\\p{Punct}\\\\s]+$\")) { font.setName(\"Microsoft YaHei\"); } else if (text.matches(\"^[A-Za-z0-9\\\\p{Punct}\\\\s]+$\")) { font.setName(\"Times New Roman\"); } else { font.setName(\"Microsoft YaHei\"); font.setNameAscii(\"Times New Roman\"); font.setNameFarEast(\"Microsoft YaHei\"); font.setNameOther(\"Microsoft YaHei\"); } } // 表格样式设置 NodeCollection tables = doc.getChildNodes(NodeType.TABLE, true); for (int t = 0; t < tables.getCount(); t++) { Table table = (Table) tables.get(t); table.setAlignment(TableAlignment.CENTER); table.setPreferredWidth(PreferredWidth.fromPercent(95)); table.setAllowAutoFit(false); for (Row row : table.getRows()) { row.getRowFormat().setHeightRule(HeightRule.AUTO); row.getRowFormat().setHeight(20); for (Cell cell : row.getCells()) {  cell.getCellFormat().setVerticalAlignment(CellVerticalAlignment.CENTER);  cell.getCellFormat().setTopPadding(5);  cell.getCellFormat().setBottomPadding(5);  cell.getCellFormat().setLeftPadding(5);  cell.getCellFormat().setRightPadding(5);  for (Paragraph para : cell.getParagraphs()) { para.getParagraphFormat().setSpaceBefore(0); para.getParagraphFormat().setSpaceAfter(0); para.getParagraphFormat().setLineSpacing(12);  } } } } // 段落处理 NodeCollection paragraphs = doc.getChildNodes(NodeType.PARAGRAPH, true); boolean firstHeading1Found = false; for (int i = 0; i < paragraphs.getCount(); i++) { Paragraph para = (Paragraph) paragraphs.get(i); String styleName = para.getParagraphFormat().getStyleName(); ParagraphFormat paragraphFormat = para.getParagraphFormat(); if (\"Heading 1\".equals(styleName)) { if (firstHeading1Found) {  paragraphFormat.setPageBreakBefore(true); } else {  firstHeading1Found = true; } } if (\"Heading 2\".equals(styleName)) { paragraphFormat.setLeftIndent(0); paragraphFormat.setRightIndent(0); } ListFormat listFormat = para.getListFormat(); if (listFormat.isListItem()) { ListLevel listLevel = listFormat.getListLevel(); String bullet = listLevel.getNumberFormat(); if (\"\\uF0B7\".equals(bullet)) {  listLevel.getFont().setName(\"Microsoft YaHei\");  listLevel.getFont().setNameAscii(\"Microsoft YaHei\");  listLevel.getFont().setNameFarEast(\"Microsoft YaHei\");  listLevel.getFont().setNameOther(\"Microsoft YaHei\");  if (para.getRuns().getCount() > 0) { double fontSize = para.getRuns().get(0).getFont().getSize(); listLevel.getFont().setSize(fontSize);  }  listLevel.setNumberFormat(\"•\"); } else if (\".\".equals(bullet) || \"·\".equals(bullet)) {  listLevel.getFont().setName(\"Times New Roman\");  listLevel.getFont().setNameAscii(\"Times New Roman\");  listLevel.getFont().setNameFarEast(\"Times New Roman\");  listLevel.getFont().setNameOther(\"Times New Roman\");  if (para.getRuns().getCount() > 0) { double fontSize = para.getRuns().get(0).getFont().getSize(); listLevel.getFont().setSize(fontSize);  } } } } Map<String, Object> result = new HashMap<>(); // 输出文件路径 String uuid = UUID.randomUUID().toString(); String docxPath = folderPath + File.separator + outputFileName + \"_\" + uuid + \".docx\"; String pdfPath = folderPath + File.separator + outputFileName + \"_\" + uuid + \".pdf\"; // 保存 Word 文件 OoxmlSaveOptions wordOptions = new OoxmlSaveOptions(SaveFormat.DOCX); wordOptions.setCompliance(OoxmlCompliance.ISO_29500_2008_TRANSITIONAL); wordOptions.setCompressionLevel(CompressionLevel.MAXIMUM); doc.save(docxPath, wordOptions); result.put(\"docxFilePath\", docxPath); // 保存 PDF 文件 PdfSaveOptions pdfOptions = new PdfSaveOptions(); pdfOptions.setUseCoreFonts(false); pdfOptions.setUseHighQualityRendering(true); pdfOptions.setJpegQuality(100); pdfOptions.setImageCompression(0); pdfOptions.setCompliance(PdfCompliance.PDF_20); pdfOptions.setFontEmbeddingMode(PdfFontEmbeddingMode.EMBED_ALL); pdfOptions.setExportDocumentStructure(true); pdfOptions.setDmlRenderingMode(DmlRenderingMode.DRAWING_ML); pdfOptions.setDmlEffectsRenderingMode(DmlEffectsRenderingMode.FINE); pdfOptions.setEmbedFullFonts(true); doc.save(pdfPath, pdfOptions); result.put(\"pdfFilePath\", pdfPath); return result; } /** * 核心破解方法 */ public static void registerWord2412() { try { Class<?> zzodClass = Class.forName(\"com.aspose.words.zzod\"); Constructor<?> constructors = zzodClass.getDeclaredConstructors()[0]; constructors.setAccessible(true); Object instance = constructors.newInstance(null, null); Field zzWws = zzodClass.getDeclaredField(\"zzWws\"); zzWws.setAccessible(true); zzWws.set(instance, 1); Field zzVZC = zzodClass.getDeclaredField(\"zzVZC\"); zzVZC.setAccessible(true); zzVZC.set(instance, 1); Class<?> zz83Class = Class.forName(\"com.aspose.words.zz83\"); constructors.setAccessible(true); constructors.newInstance(null, null); Field zzZY4 = zz83Class.getDeclaredField(\"zzZY4\"); zzZY4.setAccessible(true); ArrayList<Object> zzwPValue = new ArrayList<>(); zzwPValue.add(instance); zzZY4.set(null, zzwPValue); Class<?> zzXuRClass = Class.forName(\"com.aspose.words.zzXuR\"); Field zzWE8 = zzXuRClass.getDeclaredField(\"zzWE8\"); zzWE8.setAccessible(true); zzWE8.set(null, 128); Field zzZKj = zzXuRClass.getDeclaredField(\"zzZKj\"); zzZKj.setAccessible(true); zzZKj.set(null, false); } catch (Exception e) { e.printStackTrace(); } }}

3. 使用示例

public class HtmlToWordTest { public static void main(String[] args) { try { String htmlPath = \"input.html\"; String logoPath = \"company_logo.png\"; String outputName = \"Report\"; String outputFolder = \"output\"; Map<String, Object> result = HtmlToWordGenerator.exportHtmlToWordAndPdf( htmlPath,  logoPath,  outputName,  outputFolder ); System.out.println(\"Word文件生成成功: \" + result.get(\"docxFilePath\")); System.out.println(\"PDF文件生成成功: \" + result.get(\"pdfFilePath\")); } catch (Exception e) { e.printStackTrace(); } }}

重要声明

请勿用于商业用途，商业用途请购买官方正版，用于商业用途本人不承担任何责任。

功能特点总结

1. 格式保留：完整保留HTML中的样式、布局和结构
2. 字体优化：自动区分中英文应用不同字体
3. 表格处理：自动调整表格宽度和样式
4. 列表修正：规范化列表符号和编号
5. 页眉页脚：支持自定义页眉页脚和页码
6. 高质量PDF：生成符合PDF 2.0标准的高质量文档
7. 批量处理：支持批量转换多个HTML文件

该工具类特别适合需要将网页内容或HTML报告转换为正式Word/PDF文档的场景，如报告生成、文档归档等需求。