Manifest.Py

manifest plugin

!! function

render function

        
        def render(markata: "MarkataIcons") -> None:
            icons = markata.icons if "icons" in markata.__dict__ else []
            manifest = {
                "name": markata.config.site_name,
                "short_name": markata.config.short_name,
                "start_url": markata.config.start_url,
                "display": markata.config.display,
                "background_color": str(markata.config.background_color),
                "theme_color": str(markata.config.theme_color),
                "description": markata.config.description,
                "icons": icons,
            }
            filepath = Path(markata.config["output_dir"]) / "manifest.json"
            filepath.touch(exist_ok=True)
            with open(filepath, "w+") as f:
                json.dump(manifest, f, ensure_ascii=True, indent=4)
            config = markata.get_plugin_config(__file__)
            should_prettify = markata.config.get("prettify_html", False)
            with markata.cache as cache:
                for article in markata.iter_articles("add manifest link"):
                    key = markata.make_hash(
                        "seo",
                        "manifest",
                        article.content,
                        article.html,
                    )
                    html_from_cache = markata.precache.get(key)

                    if html_from_cache is None:
                        soup = BeautifulSoup(article.html, features="lxml")
                        link = soup.new_tag("link")
                        link.attrs["rel"] = "manifest"
                        link.attrs["href"] = "/manifest.json"
                        soup.head.append(link)

                        html = soup.prettify() if should_prettify else str(soup)
                        cache.add(key, html, expire=config["cache_expire"])
                    else:
                        html = html_from_cache
                    article.html = html