hass-core/homeassistant/components/binary_sensor/mercedesme.py
Rene Nulsch ed2d54ab45 Add Mercedes me component (#11743)
* Add Mercedes me component

* pump api version to 0.1.2

* Add Mercedes me component

* pump api version to 0.1.2

* clean up code

* Code cleanup

* Remove unneeded return statement

* Return statements added again

* Implement requested changes

* Rework component, move data load to component

* lint

* remove debug logging

* Change RainCloud comments, change from track_utc_time to track_time_interval

* Final cleanup for version 1
2018-02-02 10:56:58 -05:00

100 lines
3.6 KiB
Python
Executable file

"""
Support for Mercedes cars with Mercedes ME.
For more details about this component, please refer to the documentation at
https://home-assistant.io/components/mercedesme/
"""
import logging
import datetime
from homeassistant.components.binary_sensor import (BinarySensorDevice)
from homeassistant.components.mercedesme import (
DATA_MME, MercedesMeEntity, BINARY_SENSORS)
DEPENDENCIES = ['mercedesme']
_LOGGER = logging.getLogger(__name__)
def setup_platform(hass, config, add_devices, discovery_info=None):
"""Setup the sensor platform."""
data = hass.data[DATA_MME].data
if not data.cars:
_LOGGER.error("setup_platform data.cars is none")
return
devices = []
for car in data.cars:
for dev in BINARY_SENSORS:
devices.append(MercedesMEBinarySensor(
data, dev, dev, car["vin"], None))
add_devices(devices, True)
class MercedesMEBinarySensor(MercedesMeEntity, BinarySensorDevice):
"""Representation of a Sensor."""
@property
def is_on(self):
"""Return the state of the binary sensor."""
return self._state == "On"
@property
def device_state_attributes(self):
"""Return the state attributes."""
if self._name == "windowsClosed":
return {
"windowStatusFrontLeft": self._car["windowStatusFrontLeft"],
"windowStatusFrontRight": self._car["windowStatusFrontRight"],
"windowStatusRearLeft": self._car["windowStatusRearLeft"],
"windowStatusRearRight": self._car["windowStatusRearRight"],
"originalValue": self._car[self._name],
"lastUpdate": datetime.datetime.fromtimestamp(
self._car["lastUpdate"]).strftime('%Y-%m-%d %H:%M:%S'),
"car": self._car["license"]
}
elif self._name == "tireWarningLight":
return {
"frontRightTirePressureKpa":
self._car["frontRightTirePressureKpa"],
"frontLeftTirePressureKpa":
self._car["frontLeftTirePressureKpa"],
"rearRightTirePressureKpa":
self._car["rearRightTirePressureKpa"],
"rearLeftTirePressureKpa":
self._car["rearLeftTirePressureKpa"],
"originalValue": self._car[self._name],
"lastUpdate": datetime.datetime.fromtimestamp(
self._car["lastUpdate"]
).strftime('%Y-%m-%d %H:%M:%S'),
"car": self._car["license"],
}
return {
"originalValue": self._car[self._name],
"lastUpdate": datetime.datetime.fromtimestamp(
self._car["lastUpdate"]).strftime('%Y-%m-%d %H:%M:%S'),
"car": self._car["license"]
}
def update(self):
"""Fetch new state data for the sensor."""
_LOGGER.debug("Updating %s", self._name)
self._car = next(
car for car in self._data.cars if car["vin"] == self._vin)
result = False
if self._name == "windowsClosed":
result = bool(self._car[self._name] == "CLOSED")
elif self._name == "tireWarningLight":
result = bool(self._car[self._name] != "INACTIVE")
else:
result = self._car[self._name] is True
self._state = "On" if result else "Off"
_LOGGER.debug("Updated %s Value: %s IsOn: %s",
self._name, self._state, self.is_on)