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__init__.py
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__init__.py
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from homeassistant.core import HomeAssistant
from homeassistant import config_entries
from homeassistant.helpers.dispatcher import async_dispatcher_send
import logging
from .const import DOMAIN, CONF_URL
_LOGGER = logging.getLogger(__name__)
async def async_setup(hass: HomeAssistant, config: dict):
"""Set up the Energy Grabber by Ted - EGT component from configuration.yaml (if any)."""
return True
async def async_setup_entry(hass: HomeAssistant, entry: config_entries.ConfigEntry):
"""Set up Energy Grabber by Ted - EGT from a config entry."""
hass.data.setdefault(DOMAIN, {})
hass.data[DOMAIN][entry.entry_id] = {
'data': entry.data,
'update_listener': entry.add_update_listener(async_update_options)
}
try:
await hass.config_entries.async_forward_entry_setup(entry, 'sensor')
_LOGGER.info(f"Energy Grabber by Ted - EGT integration loaded for {entry.title}")
return True
except Exception as e:
_LOGGER.error(f"Failed to set up Energy Grabber by Ted - EGT integration: {str(e)}", exc_info=True)
return False
async def async_unload_entry(hass: HomeAssistant, entry: config_entries.ConfigEntry):
"""Unload a config entry."""
unload_ok = await hass.config_entries.async_forward_entry_unload(entry, 'sensor')
if unload_ok:
hass.data[DOMAIN].pop(entry.entry_id)
_LOGGER.info(f"Energy Grabber by Ted - EGT integration unloaded for {entry.title}")
return unload_ok
async def update_listener(hass: HomeAssistant, entry: config_entries.ConfigEntry):
"""Handle options update."""
_LOGGER.debug(f"Listener triggered for update on {entry.entry_id}")
async_dispatcher_send(hass, f"{DOMAIN}_{entry.entry_id}_data_updated")
async def async_update_options(hass: HomeAssistant, entry: config_entries.ConfigEntry):
"""Handle options update."""
_LOGGER.debug(f"Updating options for entry {entry.entry_id}")
hass.data[DOMAIN][entry.entry_id]['data'] = entry.data
async_dispatcher_send(hass, f"{DOMAIN}_{entry.entry_id}_data_updated")
_LOGGER.debug("Dispatcher signal sent for config entry update")