1st commit

src/py/html_generator.py

@@ -0,0 +1,60 @@
+import json
+import logging
+from pathlib import Path
+
+def render_template(template_path, context):
+    with open(template_path, encoding="utf-8") as f:
+        content = f.read()
+    for key, value in context.items():
+        placeholder = "{{ " + key + " }}"
+        content = content.replace(placeholder, str(value) if value is not None else "")
+    return content
+
+def render_gallery_images(images):
+    html = ""
+    for img in images:
+        tags = " ".join(img.get("tags", []))
+        tag_html = "".join(f'<span class="tag">#{t}</span>' for t in img.get("tags", []))
+        html += f"""
+        <div class="section" data-tags="{tags}">
+            <div class="tags">{tag_html}</div>
+            <img class="fade-in-img lazyload" data-src="/img/{img['src']}" alt="{img.get('alt', '')}" loading="lazy">
+        </div>
+        """
+    return html
+
+def generate_gallery_json_from_images(images, output_path):
+    try:
+        img_list = [img["src"] for img in images]
+        output_path.parent.mkdir(parents=True, exist_ok=True)
+        with open(output_path, "w", encoding="utf-8") as f:
+            json.dump(img_list, f, indent=2)
+        logging.info(f"[✓] Generated hero gallery JSON: {output_path}")
+    except Exception as e:
+        logging.error(f"[✗] Error generating gallery JSON: {e}")
+
+def generate_robots_txt(canonical_url, allowed_paths):
+    robots_lines = ["User-agent: *"]
+    for path in allowed_paths:
+        robots_lines.append(f"Allow: {path}")
+    robots_lines.append("Disallow: /")
+    robots_lines.append("")
+    robots_lines.append(f"Sitemap: {canonical_url}/sitemap.xml")
+    content = "\n".join(robots_lines)
+    output_path = Path(".output/robots.txt")
+    with open(output_path, "w", encoding="utf-8") as f:
+        f.write(content)
+    logging.info(f"[✓] robots.txt generated at {output_path}")
+
+def generate_sitemap_xml(canonical_url, allowed_paths):
+    urlset_start = '<?xml version="1.0" encoding="UTF-8"?>\n<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">\n'
+    urlset_end = '</urlset>\n'
+    urls = ""
+    for path in allowed_paths:
+        loc = canonical_url.rstrip("/") + path
+        urls += f"  <url>\n    <loc>{loc}</loc>\n  </url>\n"
+    sitemap_content = urlset_start + urls + urlset_end
+    output_path = Path(".output/sitemap.xml")
+    with open(output_path, "w", encoding="utf-8") as f:
+        f.write(sitemap_content)
+    logging.info(f"[✓] sitemap.xml generated at {output_path}")