105 lines
3.3 KiB
Python
105 lines
3.3 KiB
Python
"""Binary sensors for the Elexa Guardian integration."""
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from typing import Callable, Dict
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from aioguardian import Client
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from homeassistant.components.binary_sensor import BinarySensorEntity
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from homeassistant.config_entries import ConfigEntry
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from homeassistant.core import HomeAssistant, callback
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from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
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from . import GuardianEntity
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from .const import (
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API_SYSTEM_ONBOARD_SENSOR_STATUS,
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API_WIFI_STATUS,
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DATA_CLIENT,
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DATA_COORDINATOR,
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DOMAIN,
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)
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ATTR_CONNECTED_CLIENTS = "connected_clients"
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SENSOR_KIND_AP_INFO = "ap_enabled"
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SENSOR_KIND_LEAK_DETECTED = "leak_detected"
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SENSORS = [
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(SENSOR_KIND_AP_INFO, "Onboard AP Enabled", "connectivity"),
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(SENSOR_KIND_LEAK_DETECTED, "Leak Detected", "moisture"),
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]
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async def async_setup_entry(
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hass: HomeAssistant, entry: ConfigEntry, async_add_entities: Callable
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) -> None:
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"""Set up Guardian switches based on a config entry."""
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async_add_entities(
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[
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GuardianBinarySensor(
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entry,
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hass.data[DOMAIN][DATA_CLIENT][entry.entry_id],
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hass.data[DOMAIN][DATA_COORDINATOR][entry.entry_id],
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kind,
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name,
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device_class,
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)
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for kind, name, device_class in SENSORS
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],
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True,
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)
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class GuardianBinarySensor(GuardianEntity, BinarySensorEntity):
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"""Define a generic Guardian sensor."""
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def __init__(
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self,
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entry: ConfigEntry,
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client: Client,
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coordinators: Dict[str, DataUpdateCoordinator],
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kind: str,
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name: str,
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device_class: str,
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) -> None:
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"""Initialize."""
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super().__init__(entry, client, coordinators, kind, name, device_class, None)
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self._is_on = True
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@property
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def available(self) -> bool:
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"""Return whether the entity is available."""
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if self._kind == SENSOR_KIND_AP_INFO:
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return self._coordinators[API_WIFI_STATUS].last_update_success
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if self._kind == SENSOR_KIND_LEAK_DETECTED:
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return self._coordinators[
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API_SYSTEM_ONBOARD_SENSOR_STATUS
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].last_update_success
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return False
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@property
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def is_on(self) -> bool:
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"""Return True if the binary sensor is on."""
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return self._is_on
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async def _async_internal_added_to_hass(self) -> None:
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if self._kind == SENSOR_KIND_AP_INFO:
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self.async_add_coordinator_update_listener(API_WIFI_STATUS)
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elif self._kind == SENSOR_KIND_LEAK_DETECTED:
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self.async_add_coordinator_update_listener(API_SYSTEM_ONBOARD_SENSOR_STATUS)
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@callback
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def _async_update_from_latest_data(self) -> None:
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"""Update the entity."""
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if self._kind == SENSOR_KIND_AP_INFO:
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self._is_on = self._coordinators[API_WIFI_STATUS].data["station_connected"]
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self._attrs.update(
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{
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ATTR_CONNECTED_CLIENTS: self._coordinators[API_WIFI_STATUS].data[
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"ap_clients"
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]
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}
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)
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elif self._kind == SENSOR_KIND_LEAK_DETECTED:
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self._is_on = self._coordinators[API_SYSTEM_ONBOARD_SENSOR_STATUS].data[
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"wet"
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]
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