import json
from urllib.request import urlopen, Request
from pathlib import Path

ICON_LIST_URL = "https://cc0-icons.jonh.eu/icons.json"
BASE_URL = "https://cc0-icons.jonh.eu/"

OUTPUT_DIR = Path(__file__).resolve().parent.parent / "static" / "icons"


def main() -> None:
    OUTPUT_DIR.mkdir(parents=True, exist_ok=True)
    req = Request(ICON_LIST_URL, headers={"User-Agent": "Mozilla/5.0"})
    with urlopen(req) as resp:
        data = json.load(resp)
    icons = data.get("icons", [])
    for icon in icons:
        slug = icon.get("slug")
        url = BASE_URL + icon.get("url")
        path = OUTPUT_DIR / f"{slug}.svg"
        req = Request(url, headers={"User-Agent": "Mozilla/5.0"})
        with urlopen(req) as resp:
            path.write_bytes(resp.read())
    print(f"Downloaded {len(icons)} icons to {OUTPUT_DIR}")


if __name__ == "__main__":
    main()