@app.get("/api/fonts/slug/preview") def preview(slug: str, text: str = "Sample", size: int = 48): # Load font from storage (local cache or S3) font_path = f"/tmp/slug.ttf" # Use cairo/svgwrite to rasterize to SVG (omitted for brevity) svg_bytes = render_text_to_svg(font_path, text, size) dataurl = f"data:image/svg+xml;base64,base64.b64encode(svg_bytes).decode()" return "image": dataurl
If you are using it for a website, use the provided @font-face kit from the foundry to ensure the Thai glyphs scale properly on high-resolution screens. 4. Avoiding Low-Quality/Illegal Downloads