core/homeassistant/components/device_tracker/google_maps.py

93 lines
2.9 KiB
Python

"""
Support for Google Maps location sharing.
For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/device_tracker.google_maps/
"""
import logging
from datetime import timedelta
import voluptuous as vol
import homeassistant.helpers.config_validation as cv
from homeassistant.components.device_tracker import (
PLATFORM_SCHEMA, SOURCE_TYPE_GPS)
from homeassistant.const import CONF_USERNAME, CONF_PASSWORD, ATTR_ID
from homeassistant.helpers.event import track_time_interval
from homeassistant.helpers.typing import ConfigType
REQUIREMENTS = ['locationsharinglib==2.0.2']
_LOGGER = logging.getLogger(__name__)
ATTR_ADDRESS = 'address'
ATTR_FULL_NAME = 'full_name'
ATTR_LAST_SEEN = 'last_seen'
ATTR_NICKNAME = 'nickname'
CREDENTIALS_FILE = '.google_maps_location_sharing.cookies'
MIN_TIME_BETWEEN_SCANS = timedelta(seconds=30)
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
vol.Required(CONF_USERNAME): cv.string,
vol.Required(CONF_PASSWORD): cv.string,
})
def setup_scanner(hass, config: ConfigType, see, discovery_info=None):
"""Set up the scanner."""
scanner = GoogleMapsScanner(hass, config, see)
return scanner.success_init
class GoogleMapsScanner(object):
"""Representation of an Google Maps location sharing account."""
def __init__(self, hass, config: ConfigType, see) -> None:
"""Initialize the scanner."""
from locationsharinglib import Service
from locationsharinglib.locationsharinglibexceptions import InvalidUser
self.see = see
self.username = config[CONF_USERNAME]
self.password = config[CONF_PASSWORD]
try:
self.service = Service(self.username, self.password,
hass.config.path(CREDENTIALS_FILE))
self._update_info()
track_time_interval(
hass, self._update_info, MIN_TIME_BETWEEN_SCANS)
self.success_init = True
except InvalidUser:
_LOGGER.error("You have specified invalid login credentials")
self.success_init = False
def _update_info(self, now=None):
for person in self.service.get_all_people():
try:
dev_id = 'google_maps_{0}'.format(person.id)
except TypeError:
_LOGGER.warning("No location(s) shared with this account")
return
attrs = {
ATTR_ADDRESS: person.address,
ATTR_FULL_NAME: person.full_name,
ATTR_ID: person.id,
ATTR_LAST_SEEN: person.datetime,
ATTR_NICKNAME: person.nickname,
}
self.see(
dev_id=dev_id,
gps=(person.latitude, person.longitude),
picture=person.picture_url,
source_type=SOURCE_TYPE_GPS,
gps_accuracy=person.accuracy,
attributes=attrs,
)