core/homeassistant/components/fritzbox/__init__.py

162 lines
4.7 KiB
Python

"""Support for AVM FRITZ!SmartHome devices."""
from __future__ import annotations
from datetime import timedelta
from pyfritzhome import Fritzhome, FritzhomeDevice, LoginError
import requests
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import (
ATTR_DEVICE_CLASS,
ATTR_ENTITY_ID,
ATTR_NAME,
ATTR_UNIT_OF_MEASUREMENT,
CONF_HOST,
CONF_PASSWORD,
CONF_USERNAME,
EVENT_HOMEASSISTANT_STOP,
)
from homeassistant.core import Event, HomeAssistant
from homeassistant.exceptions import ConfigEntryAuthFailed
from homeassistant.helpers.entity import DeviceInfo
from homeassistant.helpers.update_coordinator import (
CoordinatorEntity,
DataUpdateCoordinator,
)
from .const import CONF_CONNECTIONS, CONF_COORDINATOR, DOMAIN, LOGGER, PLATFORMS
from .model import EntityInfo
async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Set up the AVM FRITZ!SmartHome platforms."""
fritz = Fritzhome(
host=entry.data[CONF_HOST],
user=entry.data[CONF_USERNAME],
password=entry.data[CONF_PASSWORD],
)
try:
await hass.async_add_executor_job(fritz.login)
except LoginError as err:
raise ConfigEntryAuthFailed from err
hass.data.setdefault(DOMAIN, {})
hass.data[DOMAIN][entry.entry_id] = {
CONF_CONNECTIONS: fritz,
}
def _update_fritz_devices() -> dict[str, FritzhomeDevice]:
"""Update all fritzbox device data."""
try:
devices = fritz.get_devices()
except requests.exceptions.HTTPError:
# If the device rebooted, login again
try:
fritz.login()
except requests.exceptions.HTTPError as ex:
raise ConfigEntryAuthFailed from ex
devices = fritz.get_devices()
data = {}
for device in devices:
device.update()
data[device.ain] = device
return data
async def async_update_coordinator() -> dict[str, FritzhomeDevice]:
"""Fetch all device data."""
return await hass.async_add_executor_job(_update_fritz_devices)
hass.data[DOMAIN][entry.entry_id][
CONF_COORDINATOR
] = coordinator = DataUpdateCoordinator(
hass,
LOGGER,
name=f"{entry.entry_id}",
update_method=async_update_coordinator,
update_interval=timedelta(seconds=30),
)
await coordinator.async_config_entry_first_refresh()
hass.config_entries.async_setup_platforms(entry, PLATFORMS)
def logout_fritzbox(event: Event) -> None:
"""Close connections to this fritzbox."""
fritz.logout()
entry.async_on_unload(
hass.bus.async_listen_once(EVENT_HOMEASSISTANT_STOP, logout_fritzbox)
)
return True
async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Unloading the AVM FRITZ!SmartHome platforms."""
fritz = hass.data[DOMAIN][entry.entry_id][CONF_CONNECTIONS]
await hass.async_add_executor_job(fritz.logout)
unload_ok = await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
if unload_ok:
hass.data[DOMAIN].pop(entry.entry_id)
return unload_ok
class FritzBoxEntity(CoordinatorEntity):
"""Basis FritzBox entity."""
def __init__(
self,
entity_info: EntityInfo,
coordinator: DataUpdateCoordinator[dict[str, FritzhomeDevice]],
ain: str,
) -> None:
"""Initialize the FritzBox entity."""
super().__init__(coordinator)
self.ain = ain
self._name = entity_info[ATTR_NAME]
self._unique_id = entity_info[ATTR_ENTITY_ID]
self._unit_of_measurement = entity_info[ATTR_UNIT_OF_MEASUREMENT]
self._device_class = entity_info[ATTR_DEVICE_CLASS]
@property
def device(self) -> FritzhomeDevice:
"""Return device object from coordinator."""
return self.coordinator.data[self.ain]
@property
def device_info(self) -> DeviceInfo:
"""Return device specific attributes."""
return {
"name": self.device.name,
"identifiers": {(DOMAIN, self.ain)},
"manufacturer": self.device.manufacturer,
"model": self.device.productname,
"sw_version": self.device.fw_version,
}
@property
def unique_id(self) -> str:
"""Return the unique ID of the device."""
return self._unique_id
@property
def name(self) -> str:
"""Return the name of the device."""
return self._name
@property
def unit_of_measurement(self) -> str | None:
"""Return the unit of measurement."""
return self._unit_of_measurement
@property
def device_class(self) -> str | None:
"""Return the device class."""
return self._device_class