mirror of
https://github.com/home-assistant/core
synced 2024-10-04 07:58:43 +02:00
119 lines
3.8 KiB
Python
119 lines
3.8 KiB
Python
"""
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Support for BMW cars with BMW ConnectedDrive.
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For more details about this component, please refer to the documentation at
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https://home-assistant.io/components/lock.bmw_connected_drive/
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"""
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import logging
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from homeassistant.components.bmw_connected_drive import DOMAIN as BMW_DOMAIN
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from homeassistant.components.lock import LockDevice
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from homeassistant.const import STATE_LOCKED, STATE_UNLOCKED
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DEPENDENCIES = ['bmw_connected_drive']
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_LOGGER = logging.getLogger(__name__)
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def setup_platform(hass, config, add_entities, discovery_info=None):
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"""Set up the BMW Connected Drive lock."""
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accounts = hass.data[BMW_DOMAIN]
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_LOGGER.debug('Found BMW accounts: %s',
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', '.join([a.name for a in accounts]))
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devices = []
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for account in accounts:
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if not account.read_only:
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for vehicle in account.account.vehicles:
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device = BMWLock(account, vehicle, 'lock', 'BMW lock')
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devices.append(device)
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add_entities(devices, True)
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class BMWLock(LockDevice):
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"""Representation of a BMW vehicle lock."""
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def __init__(self, account, vehicle, attribute: str, sensor_name):
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"""Initialize the lock."""
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self._account = account
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self._vehicle = vehicle
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self._attribute = attribute
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self._name = '{} {}'.format(self._vehicle.name, self._attribute)
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self._unique_id = '{}-{}'.format(self._vehicle.vin, self._attribute)
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self._sensor_name = sensor_name
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self._state = None
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@property
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def should_poll(self):
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"""Do not poll this class.
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Updates are triggered from BMWConnectedDriveAccount.
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"""
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return False
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@property
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def unique_id(self):
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"""Return the unique ID of the lock."""
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return self._unique_id
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@property
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def name(self):
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"""Return the name of the lock."""
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return self._name
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@property
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def device_state_attributes(self):
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"""Return the state attributes of the lock."""
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vehicle_state = self._vehicle.state
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return {
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'car': self._vehicle.name,
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'door_lock_state': vehicle_state.door_lock_state.value
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}
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@property
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def is_locked(self):
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"""Return true if lock is locked."""
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return self._state == STATE_LOCKED
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def lock(self, **kwargs):
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"""Lock the car."""
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_LOGGER.debug("%s: locking doors", self._vehicle.name)
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# Optimistic state set here because it takes some time before the
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# update callback response
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self._state = STATE_LOCKED
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self.schedule_update_ha_state()
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self._vehicle.remote_services.trigger_remote_door_lock()
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def unlock(self, **kwargs):
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"""Unlock the car."""
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_LOGGER.debug("%s: unlocking doors", self._vehicle.name)
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# Optimistic state set here because it takes some time before the
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# update callback response
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self._state = STATE_UNLOCKED
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self.schedule_update_ha_state()
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self._vehicle.remote_services.trigger_remote_door_unlock()
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def update(self):
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"""Update state of the lock."""
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from bimmer_connected.state import LockState
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_LOGGER.debug("%s: updating data for %s", self._vehicle.name,
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self._attribute)
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vehicle_state = self._vehicle.state
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# Possible values: LOCKED, SECURED, SELECTIVE_LOCKED, UNLOCKED
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self._state = STATE_LOCKED \
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if vehicle_state.door_lock_state \
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in [LockState.LOCKED, LockState.SECURED] \
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else STATE_UNLOCKED
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def update_callback(self):
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"""Schedule a state update."""
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self.schedule_update_ha_state(True)
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async def async_added_to_hass(self):
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"""Add callback after being added to hass.
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Show latest data after startup.
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"""
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self._account.add_update_listener(self.update_callback)
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