hass-core/homeassistant/components/device_tracker/traccar.py
lapy 425b9851fc Add traccar monitored_conditions option (#21149)
* Add traccar monitored_conditions option

User defined additional parameters to track from the traccar platform

* Version bump for pytraccar client

* Update traccar.py

* Remove default value

* Update homeassistant/components/device_tracker/traccar.py

Co-Authored-By: lapy <lapy@users.noreply.github.com>

* Update traccar.py
2019-02-17 23:38:04 +01:00

114 lines
4.2 KiB
Python

"""
Support for Traccar device tracking.
For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/device_tracker.traccar/
"""
from datetime import timedelta
import logging
import voluptuous as vol
from homeassistant.components.device_tracker import PLATFORM_SCHEMA
from homeassistant.const import (
CONF_HOST, CONF_PORT, CONF_SSL, CONF_VERIFY_SSL,
CONF_PASSWORD, CONF_USERNAME, ATTR_BATTERY_LEVEL,
CONF_SCAN_INTERVAL, CONF_MONITORED_CONDITIONS)
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.aiohttp_client import async_get_clientsession
from homeassistant.helpers.event import async_track_time_interval
from homeassistant.util import slugify
REQUIREMENTS = ['pytraccar==0.3.0']
_LOGGER = logging.getLogger(__name__)
ATTR_ADDRESS = 'address'
ATTR_CATEGORY = 'category'
ATTR_GEOFENCE = 'geofence'
ATTR_MOTION = 'motion'
ATTR_SPEED = 'speed'
ATTR_TRACKER = 'tracker'
DEFAULT_SCAN_INTERVAL = timedelta(seconds=30)
SCAN_INTERVAL = DEFAULT_SCAN_INTERVAL
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
vol.Required(CONF_PASSWORD): cv.string,
vol.Required(CONF_USERNAME): cv.string,
vol.Required(CONF_HOST): cv.string,
vol.Optional(CONF_PORT, default=8082): cv.port,
vol.Optional(CONF_SSL, default=False): cv.boolean,
vol.Optional(CONF_VERIFY_SSL, default=True): cv.boolean,
vol.Optional(CONF_MONITORED_CONDITIONS,
default=[]): vol.All(cv.ensure_list, [cv.string]),
})
async def async_setup_scanner(hass, config, async_see, discovery_info=None):
"""Validate the configuration and return a Traccar scanner."""
from pytraccar.api import API
session = async_get_clientsession(hass, config[CONF_VERIFY_SSL])
api = API(hass.loop, session, config[CONF_USERNAME], config[CONF_PASSWORD],
config[CONF_HOST], config[CONF_PORT], config[CONF_SSL])
scanner = TraccarScanner(
api, hass, async_see,
config.get(CONF_SCAN_INTERVAL, SCAN_INTERVAL),
config[CONF_MONITORED_CONDITIONS])
return await scanner.async_init()
class TraccarScanner:
"""Define an object to retrieve Traccar data."""
def __init__(self, api, hass, async_see, scan_interval, custom_attributes):
"""Initialize."""
self._custom_attributes = custom_attributes
self._scan_interval = scan_interval
self._async_see = async_see
self._api = api
self._hass = hass
async def async_init(self):
"""Further initialize connection to Traccar."""
await self._api.test_connection()
if self._api.authenticated:
await self._async_update()
async_track_time_interval(self._hass,
self._async_update,
self._scan_interval)
return self._api.authenticated
async def _async_update(self, now=None):
"""Update info from Traccar."""
_LOGGER.debug('Updating device data.')
await self._api.get_device_info(self._custom_attributes)
for devicename in self._api.device_info:
device = self._api.device_info[devicename]
attr = {}
attr[ATTR_TRACKER] = 'traccar'
if device.get('address') is not None:
attr[ATTR_ADDRESS] = device['address']
if device.get('geofence') is not None:
attr[ATTR_GEOFENCE] = device['geofence']
if device.get('category') is not None:
attr[ATTR_CATEGORY] = device['category']
if device.get('speed') is not None:
attr[ATTR_SPEED] = device['speed']
if device.get('battery') is not None:
attr[ATTR_BATTERY_LEVEL] = device['battery']
if device.get('motion') is not None:
attr[ATTR_MOTION] = device['motion']
for custom_attr in self._custom_attributes:
if device.get(custom_attr) is not None:
attr[custom_attr] = device[custom_attr]
await self._async_see(
dev_id=slugify(device['device_id']),
gps=(device.get('latitude'), device.get('longitude')),
attributes=attr)