"""ntfy push notifications (server: 127.0.0.1:2586)."""
from __future__ import annotations

import httpx

from app.config import settings


async def send_push(
  topic: str,
  title: str,
  body: str,
  *,
  tags: list[str] | None = None,
  click_url: str = "",
) -> bool:
  if not settings.ntfy_enabled:
    return False
  base = settings.ntfy_url.rstrip("/")
  url = f"{base}/{topic}"
  headers: dict[str, str] = {"Title": title}
  if click_url:
    headers["Click"] = click_url
  if tags:
    headers["Tags"] = ",".join(tags)
  try:
    async with httpx.AsyncClient(timeout=8.0) as client:
      r = await client.post(url, content=body, headers=headers)
      return r.status_code < 300
  except Exception:
    return False