core/homeassistant/components/canary/__init__.py

76 lines
2.5 KiB
Python

"""Support for Canary devices."""
from __future__ import annotations
from datetime import timedelta
import logging
from typing import Final
from canary.api import Api
from requests.exceptions import ConnectTimeout, HTTPError
from homeassistant.const import CONF_PASSWORD, CONF_TIMEOUT, CONF_USERNAME, Platform
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import ConfigEntryNotReady
from .const import CONF_FFMPEG_ARGUMENTS, DEFAULT_FFMPEG_ARGUMENTS, DEFAULT_TIMEOUT
from .coordinator import CanaryConfigEntry, CanaryDataUpdateCoordinator
_LOGGER: Final = logging.getLogger(__name__)
MIN_TIME_BETWEEN_UPDATES: Final = timedelta(seconds=30)
PLATFORMS: Final[list[Platform]] = [
Platform.ALARM_CONTROL_PANEL,
Platform.CAMERA,
Platform.SENSOR,
]
async def async_setup_entry(hass: HomeAssistant, entry: CanaryConfigEntry) -> bool:
"""Set up Canary from a config entry."""
if not entry.options:
options = {
CONF_FFMPEG_ARGUMENTS: entry.data.get(
CONF_FFMPEG_ARGUMENTS, DEFAULT_FFMPEG_ARGUMENTS
),
CONF_TIMEOUT: entry.data.get(CONF_TIMEOUT, DEFAULT_TIMEOUT),
}
hass.config_entries.async_update_entry(entry, options=options)
try:
canary_api = await hass.async_add_executor_job(_get_canary_api_instance, entry)
except (ConnectTimeout, HTTPError) as error:
_LOGGER.error("Unable to connect to Canary service: %s", str(error))
raise ConfigEntryNotReady from error
coordinator = CanaryDataUpdateCoordinator(hass, entry, api=canary_api)
await coordinator.async_config_entry_first_refresh()
entry.async_on_unload(entry.add_update_listener(_async_update_listener))
entry.runtime_data = coordinator
await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
return True
async def async_unload_entry(hass: HomeAssistant, entry: CanaryConfigEntry) -> bool:
"""Unload a config entry."""
return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
async def _async_update_listener(hass: HomeAssistant, entry: CanaryConfigEntry) -> None:
"""Handle options update."""
await hass.config_entries.async_reload(entry.entry_id)
def _get_canary_api_instance(entry: CanaryConfigEntry) -> Api:
"""Initialize a new instance of CanaryApi."""
return Api(
entry.data[CONF_USERNAME],
entry.data[CONF_PASSWORD],
entry.options.get(CONF_TIMEOUT, DEFAULT_TIMEOUT),
)