hass-core/homeassistant/components/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

92 lines
2.9 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.const import LENGTH_KILOMETERS
from homeassistant.components.mercedesme import DATA_MME, MercedesMeEntity
DEPENDENCIES = ['mercedesme']
_LOGGER = logging.getLogger(__name__)
SENSOR_TYPES = {
'fuelLevelPercent': ['Fuel Level', '%'],
'fuelRangeKm': ['Fuel Range', LENGTH_KILOMETERS],
'latestTrip': ['Latest Trip', None],
'odometerKm': ['Odometer', LENGTH_KILOMETERS],
'serviceIntervalDays': ['Next Service', 'days'],
'doorsClosed': ['doorsClosed', None],
}
def setup_platform(hass, config, add_devices, discovery_info=None):
"""Setup the sensor platform."""
if discovery_info is None:
return
data = hass.data[DATA_MME].data
if not data.cars:
return
devices = []
for car in data.cars:
for key, value in sorted(SENSOR_TYPES.items()):
devices.append(
MercedesMESensor(data, key, value[0], car["vin"], value[1]))
add_devices(devices, True)
class MercedesMESensor(MercedesMeEntity):
"""Representation of a Sensor."""
@property
def state(self):
"""Return the state of the sensor."""
return self._state
def update(self):
"""Get the latest data and updates the states."""
_LOGGER.debug("Updating %s", self._internal_name)
self._car = next(
car for car in self._data.cars if car["vin"] == self._vin)
if self._internal_name == "latestTrip":
self._state = self._car["latestTrip"]["id"]
else:
self._state = self._car[self._internal_name]
@property
def device_state_attributes(self):
"""Return the state attributes."""
if self._internal_name == "latestTrip":
return {
"durationSeconds":
self._car["latestTrip"]["durationSeconds"],
"distanceTraveledKm":
self._car["latestTrip"]["distanceTraveledKm"],
"startedAt": datetime.datetime.fromtimestamp(
self._car["latestTrip"]["startedAt"]
).strftime('%Y-%m-%d %H:%M:%S'),
"averageSpeedKmPerHr":
self._car["latestTrip"]["averageSpeedKmPerHr"],
"finished": self._car["latestTrip"]["finished"],
"lastUpdate": datetime.datetime.fromtimestamp(
self._car["lastUpdate"]
).strftime('%Y-%m-%d %H:%M:%S'),
"car": self._car["license"]
}
return {
"lastUpdate": datetime.datetime.fromtimestamp(
self._car["lastUpdate"]).strftime('%Y-%m-%d %H:%M:%S'),
"car": self._car["license"]
}