"""Webhook handler for Olimex ESP32-C6-EVB input events."""
import logging
from aiohttp import web
from homeassistant.core import HomeAssistant
from homeassistant.helpers.dispatcher import async_dispatcher_send

from .const import DOMAIN

_LOGGER = logging.getLogger(__name__)


async def handle_input_event(hass: HomeAssistant, webhook_id: str, request) -> web.Response:
    """Handle input event webhook from the board."""
    try:
        data = await request.json()
        input_num = data.get("input")
        state = data.get("state")
        
        _LOGGER.info("Received input event: input=%s state=%s", input_num, state)
        
        # Dispatch signal to update binary sensors immediately
        signal = f"{DOMAIN}_input_{input_num}_event"
        async_dispatcher_send(hass, signal, state)
        
        return web.json_response({"status": "ok"})
        
    except Exception as err:
        _LOGGER.error("Error handling webhook: %s", err)
        return web.json_response({"error": str(err)}, status=400)