md转html，便于打包进APP
就算以后安卓不兼容，APP不能用，自己做个离线网页也能用一辈子
一
#!/usr/bin/env python3 # -*- coding: utf-8 -*- """ Termux 批量 md → 手机竖屏 html """ import os import pathlib import markdown from datetime import datetime # 1. 待遍历的 md 目录 SRC_DIR = "/storage/emulated/0/Android/LLS_2025/Xmind/测试/Linux内核文章" # 2. 输出 html 的根目录 DST_DIR = "/storage/emulated/0/Android/LLS_2025/Xmind/测试/linux内核文章转换" # 3. 极简手机竖屏 CSS CSS = """<style> body{margin:0;padding:1em;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;line-height:1.6;font-size:15px;color:#222;background:#fff} h1,h2,h3,h4,h5,h6{margin-top:1.2em;margin-bottom:.6em;font-weight:600} pre{background:#f6f8fa;padding:.8em;border-radius:4px;overflow-x:auto} code{background:#f6f8fa;padding:.2em .4em;border-radius:3px;font-size:90%} blockquote{margin:0;padding-left:1em;border-left:4px solid #dfe2e5;color:#6a737d} img{max-width:100%;height:auto} table{border-collapse:collapse;width:100%} th,td{border:1px solid #ddd;padding:.4em} th{background:#f6f8fa} </style>""" def ensure_dir(p: pathlib.Path): p.mkdir(parents=True, exist_ok=True) def md_to_html(md_text: str) -> str: """md -> 完整 html 字符串""" md = markdown.Markdown(extensions=["extra", "codehilite", "toc"]) content = md.convert(md_text) title = md.Meta.get("title", [""])[0] if hasattr(md, "Meta") else "" if not title: # 取第一行#标题或文件名 title = content.splitlines()[0].replace("<h1>", "").replace("</h1>", "").strip() html = f"""<!DOCTYPE html> <html lang="zh-CN"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width,initial-scale=1"> <title>{title}</title> {CSS} </head> <body> {content} <hr> <small>Generated by 凉安 @ {datetime.now().strftime("%Y-%m-%d %H:%M:%S")}</small> </body> </html>""" return html def main(): src_path = pathlib.Path(SRC_DIR).expanduser() dst_path = pathlib.Path(DST_DIR).expanduser() ensure_dir(dst_path) if not src_path.is_dir(): print("❌ 源目录不存在：", src_path) return md_files = list(src_path.rglob("*.md")) if not md_files: print("⚠️ 未找到任何 .md 文件") return for md_file in md_files: rel = md_file.relative_to(src_path).with_suffix(".html") out_file = dst_path / rel ensure_dir(out_file.parent) html = md_to_html(md_file.read_text(encoding="utf-8")) out_file.write_text(html, encoding="utf-8") print("✅", out_file) print(f"🎉 全部完成，共转换 {len(md_files)} 个文件 → {dst_path}") if __name__ == "__main__": main()
