mirror of
https://github.com/home-assistant/core
synced 2024-09-03 08:14:07 +02:00
142 lines
4.9 KiB
Python
142 lines
4.9 KiB
Python
"""Support for Minut Point binary sensors."""
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from __future__ import annotations
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import logging
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from pypoint import EVENTS
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from homeassistant.components.binary_sensor import (
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DOMAIN,
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BinarySensorDeviceClass,
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BinarySensorEntity,
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)
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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.dispatcher import async_dispatcher_connect
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from . import MinutPointEntity
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from .const import DOMAIN as POINT_DOMAIN, POINT_DISCOVERY_NEW, SIGNAL_WEBHOOK
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_LOGGER = logging.getLogger(__name__)
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DEVICES = {
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"alarm": {"icon": "mdi:alarm-bell"},
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"battery": {"device_class": BinarySensorDeviceClass.BATTERY},
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"button_press": {"icon": "mdi:gesture-tap-button"},
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"cold": {"device_class": BinarySensorDeviceClass.COLD},
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"connectivity": {"device_class": BinarySensorDeviceClass.CONNECTIVITY},
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"dry": {"icon": "mdi:water"},
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"glass": {"icon": "mdi:window-closed-variant"},
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"heat": {"device_class": BinarySensorDeviceClass.HEAT},
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"moisture": {"device_class": BinarySensorDeviceClass.MOISTURE},
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"motion": {"device_class": BinarySensorDeviceClass.MOTION},
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"noise": {"icon": "mdi:volume-high"},
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"sound": {"device_class": BinarySensorDeviceClass.SOUND},
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"tamper_old": {"icon": "mdi:shield-alert"},
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"tamper": {"icon": "mdi:shield-alert"},
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}
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async def async_setup_entry(
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hass: HomeAssistant,
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config_entry: ConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up a Point's binary sensors based on a config entry."""
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async def async_discover_sensor(device_id):
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"""Discover and add a discovered sensor."""
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client = hass.data[POINT_DOMAIN][config_entry.entry_id]
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async_add_entities(
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(
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MinutPointBinarySensor(client, device_id, device_name)
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for device_name in DEVICES
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if device_name in EVENTS
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),
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True,
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)
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async_dispatcher_connect(
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hass, POINT_DISCOVERY_NEW.format(DOMAIN, POINT_DOMAIN), async_discover_sensor
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)
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class MinutPointBinarySensor(MinutPointEntity, BinarySensorEntity):
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"""The platform class required by Home Assistant."""
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def __init__(self, point_client, device_id, device_name):
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"""Initialize the binary sensor."""
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super().__init__(
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point_client,
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device_id,
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DEVICES[device_name].get("device_class"),
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)
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self._device_name = device_name
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self._async_unsub_hook_dispatcher_connect = None
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self._events = EVENTS[device_name]
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async def async_added_to_hass(self):
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"""Call when entity is added to HOme Assistant."""
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await super().async_added_to_hass()
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self._async_unsub_hook_dispatcher_connect = async_dispatcher_connect(
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self.hass, SIGNAL_WEBHOOK, self._webhook_event
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)
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async def async_will_remove_from_hass(self):
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"""Disconnect dispatcher listener when removed."""
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await super().async_will_remove_from_hass()
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if self._async_unsub_hook_dispatcher_connect:
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self._async_unsub_hook_dispatcher_connect()
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async def _update_callback(self):
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"""Update the value of the sensor."""
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if not self.is_updated:
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return
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if self.device_class == BinarySensorDeviceClass.CONNECTIVITY:
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# connectivity is the other way around.
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self._attr_is_on = not (self._events[0] in self.device.ongoing_events)
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else:
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self._attr_is_on = self._events[0] in self.device.ongoing_events
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self.async_write_ha_state()
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@callback
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def _webhook_event(self, data, webhook):
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"""Process new event from the webhook."""
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if self.device.webhook != webhook:
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return
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_type = data.get("event", {}).get("type")
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_device_id = data.get("event", {}).get("device_id")
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if _type not in self._events or _device_id != self.device.device_id:
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return
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_LOGGER.debug("Received webhook: %s", _type)
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if _type == self._events[0]:
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_is_on = True
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elif _type == self._events[1]:
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_is_on = False
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else:
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return
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if self.device_class == BinarySensorDeviceClass.CONNECTIVITY:
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# connectivity is the other way around.
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self._attr_is_on = not _is_on
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else:
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self._attr_is_on = _is_on
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self.async_write_ha_state()
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@property
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def name(self):
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"""Return the display name of this device."""
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return f"{self._name} {self._device_name.capitalize()}"
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@property
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def icon(self):
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"""Return the icon to use in the frontend, if any."""
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return DEVICES[self._device_name].get("icon")
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@property
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def unique_id(self):
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"""Return the unique id of the sensor."""
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return f"point.{self._id}-{self._device_name}"
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