296 lines
10 KiB
Python
296 lines
10 KiB
Python
|
"""
|
||
|
|
Support for Google Geocode sensors.
|
||
|
|
|
||
|
|
For more details about this platform, please refer to the documentation at
|
||
|
|
https://github.com/michaelmcarthur/GoogleGeocode-HASS
|
||
|
|
|
||
|
|
Written By Michael McArthur
|
||
|
|
https://github.com/michaelmcarthur/GoogleGeocode-HASS
|
||
|
|
|
||
|
|
"""
|
||
|
|
from datetime import datetime
|
||
|
|
from datetime import timedelta
|
||
|
|
import logging
|
||
|
|
import json
|
||
|
|
import requests
|
||
|
|
from requests import get
|
||
|
|
|
||
|
|
import voluptuous as vol
|
||
|
|
|
||
|
|
from homeassistant.components.sensor import PLATFORM_SCHEMA
|
||
|
|
from homeassistant.const import (
|
||
|
|
CONF_API_KEY, CONF_NAME, CONF_SCAN_INTERVAL, ATTR_ATTRIBUTION, ATTR_LATITUDE, ATTR_LONGITUDE)
|
||
|
|
import homeassistant.helpers.location as location
|
||
|
|
from homeassistant.util import Throttle
|
||
|
|
from homeassistant.helpers.entity import Entity
|
||
|
|
import homeassistant.helpers.config_validation as cv
|
||
|
|
|
||
|
|
_LOGGER = logging.getLogger(__name__)
|
||
|
|
|
||
|
|
CONF_ORIGIN = 'origin'
|
||
|
|
CONF_OPTIONS = 'options'
|
||
|
|
CONF_DISPLAY_ZONE = 'display_zone'
|
||
|
|
CONF_ATTRIBUTION = "Data provided by maps.google.com"
|
||
|
|
|
||
|
|
ATTR_STREET_NUMBER = 'Street Number'
|
||
|
|
ATTR_STREET = 'Street'
|
||
|
|
ATTR_CITY = 'City'
|
||
|
|
ATTR_POSTAL_TOWN = 'Postal Town'
|
||
|
|
ATTR_POSTAL_CODE = 'Postal Code'
|
||
|
|
ATTR_REGION = 'State'
|
||
|
|
ATTR_COUNTRY = 'Country'
|
||
|
|
ATTR_COUNTY = 'County'
|
||
|
|
ATTR_FORMATTED_ADDRESS = 'Formatted Address'
|
||
|
|
|
||
|
|
DEFAULT_NAME = 'Google Geocode'
|
||
|
|
DEFAULT_OPTION = 'street, city'
|
||
|
|
DEFAULT_DISPLAY_ZONE = 'display'
|
||
|
|
DEFAULT_KEY = 'no key'
|
||
|
|
current = '0,0'
|
||
|
|
zone_check = 'a'
|
||
|
|
SCAN_INTERVAL = timedelta(seconds=60)
|
||
|
|
|
||
|
|
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
|
||
|
|
vol.Required(CONF_ORIGIN): cv.string,
|
||
|
|
vol.Optional(CONF_API_KEY, default=DEFAULT_KEY): cv.string,
|
||
|
|
vol.Optional(CONF_OPTIONS, default=DEFAULT_OPTION): cv.string,
|
||
|
|
vol.Optional(CONF_DISPLAY_ZONE, default=DEFAULT_DISPLAY_ZONE): cv.string,
|
||
|
|
vol.Optional(CONF_NAME, default=DEFAULT_NAME): cv.string,
|
||
|
|
vol.Optional(CONF_SCAN_INTERVAL, default=SCAN_INTERVAL):
|
||
|
|
cv.time_period,
|
||
|
|
})
|
||
|
|
|
||
|
|
TRACKABLE_DOMAINS = ['device_tracker', 'sensor']
|
||
|
|
|
||
|
|
def setup_platform(hass, config, add_devices, discovery_info=None):
|
||
|
|
"""Setup the sensor platform."""
|
||
|
|
name = config.get(CONF_NAME)
|
||
|
|
api_key = config.get(CONF_API_KEY)
|
||
|
|
origin = config.get(CONF_ORIGIN)
|
||
|
|
options = config.get(CONF_OPTIONS)
|
||
|
|
display_zone = config.get(CONF_DISPLAY_ZONE)
|
||
|
|
|
||
|
|
add_devices([GoogleGeocode(hass, origin, name, api_key, options, display_zone)])
|
||
|
|
|
||
|
|
|
||
|
|
class GoogleGeocode(Entity):
|
||
|
|
"""Representation of a Google Geocode Sensor."""
|
||
|
|
|
||
|
|
def __init__(self, hass, origin, name, api_key, options, display_zone):
|
||
|
|
"""Initialize the sensor."""
|
||
|
|
self._hass = hass
|
||
|
|
self._name = name
|
||
|
|
self._api_key = api_key
|
||
|
|
self._options = options.lower()
|
||
|
|
self._display_zone = display_zone.lower()
|
||
|
|
self._state = "Awaiting Update"
|
||
|
|
|
||
|
|
self._street_number = None
|
||
|
|
self._street = None
|
||
|
|
self._city = None
|
||
|
|
self._postal_town = None
|
||
|
|
self._postal_code = None
|
||
|
|
self._city = None
|
||
|
|
self._region = None
|
||
|
|
self._country = None
|
||
|
|
self._county = None
|
||
|
|
self._formatted_address = None
|
||
|
|
self._zone_check_current = None
|
||
|
|
|
||
|
|
# Check if origin is a trackable entity
|
||
|
|
if origin.split('.', 1)[0] in TRACKABLE_DOMAINS:
|
||
|
|
self._origin_entity_id = origin
|
||
|
|
else:
|
||
|
|
self._origin = origin
|
||
|
|
|
||
|
|
@property
|
||
|
|
def name(self):
|
||
|
|
"""Return the name of the sensor."""
|
||
|
|
return self._name
|
||
|
|
|
||
|
|
@property
|
||
|
|
def state(self):
|
||
|
|
"""Return the state of the sensor."""
|
||
|
|
return self._state
|
||
|
|
|
||
|
|
@property
|
||
|
|
def device_state_attributes(self):
|
||
|
|
"""Return the state attributes."""
|
||
|
|
return{
|
||
|
|
ATTR_STREET_NUMBER: self._street_number,
|
||
|
|
ATTR_STREET: self._street,
|
||
|
|
ATTR_CITY: self._city,
|
||
|
|
ATTR_POSTAL_TOWN: self._postal_town,
|
||
|
|
ATTR_POSTAL_CODE: self._postal_code,
|
||
|
|
ATTR_REGION: self._region,
|
||
|
|
ATTR_COUNTRY: self._country,
|
||
|
|
ATTR_COUNTY: self._county,
|
||
|
|
ATTR_ATTRIBUTION: CONF_ATTRIBUTION,
|
||
|
|
ATTR_FORMATTED_ADDRESS: self._formatted_address,
|
||
|
|
}
|
||
|
|
|
||
|
|
@Throttle(SCAN_INTERVAL)
|
||
|
|
def update(self):
|
||
|
|
"""Get the latest data and updates the states."""
|
||
|
|
|
||
|
|
if hasattr(self, '_origin_entity_id'):
|
||
|
|
self._origin = self._get_location_from_entity(
|
||
|
|
self._origin_entity_id
|
||
|
|
)
|
||
|
|
|
||
|
|
"""Update if location has changed."""
|
||
|
|
|
||
|
|
global current
|
||
|
|
global zone_check_count
|
||
|
|
global zone_check
|
||
|
|
global user_display
|
||
|
|
zone_check = self.hass.states.get(self._origin_entity_id).state
|
||
|
|
zone_check_count = 2
|
||
|
|
|
||
|
|
if zone_check == self._zone_check_current:
|
||
|
|
zone_check_count = 1
|
||
|
|
if zone_check == 'not_home':
|
||
|
|
zone_check_count = 2
|
||
|
|
if zone_check_count == 1:
|
||
|
|
pass
|
||
|
|
elif self._origin == None:
|
||
|
|
pass
|
||
|
|
elif current == self._origin:
|
||
|
|
pass
|
||
|
|
else:
|
||
|
|
_LOGGER.info("google request sent")
|
||
|
|
self._zone_check_current = self.hass.states.get(self._origin_entity_id).state
|
||
|
|
zone_check_count = 2
|
||
|
|
lat = self._origin
|
||
|
|
current = lat
|
||
|
|
self._reset_attributes()
|
||
|
|
if self._api_key == 'no key':
|
||
|
|
url = "https://maps.google.com/maps/api/geocode/json?latlng=" + lat
|
||
|
|
else:
|
||
|
|
url = "https://maps.googleapis.com/maps/api/geocode/json?latlng=" + lat + "&key=" + self._api_key
|
||
|
|
response = get(url)
|
||
|
|
json_input = response.text
|
||
|
|
decoded = json.loads(json_input)
|
||
|
|
street_number = ''
|
||
|
|
street = 'Unnamed Road'
|
||
|
|
alt_street = 'Unnamed Road'
|
||
|
|
city = ''
|
||
|
|
postal_town = ''
|
||
|
|
formatted_address = ''
|
||
|
|
state = ''
|
||
|
|
county = ''
|
||
|
|
country = ''
|
||
|
|
|
||
|
|
for result in decoded["results"]:
|
||
|
|
for component in result["address_components"]:
|
||
|
|
if 'street_number' in component["types"]:
|
||
|
|
street_number = component["long_name"]
|
||
|
|
self._street_number = street_number
|
||
|
|
if 'route' in component["types"]:
|
||
|
|
street = component["long_name"]
|
||
|
|
self._street = street
|
||
|
|
if 'sublocality_level_1' in component["types"]:
|
||
|
|
alt_street = component["long_name"]
|
||
|
|
if 'postal_town' in component["types"]:
|
||
|
|
postal_town = component["long_name"]
|
||
|
|
self._postal_town = postal_town
|
||
|
|
if 'locality' in component["types"]:
|
||
|
|
city = component["long_name"]
|
||
|
|
self._city = city
|
||
|
|
if 'administrative_area_level_1' in component["types"]:
|
||
|
|
state = component["long_name"]
|
||
|
|
self._region = state
|
||
|
|
if 'administrative_area_level_2' in component["types"]:
|
||
|
|
county = component["long_name"]
|
||
|
|
self._county = county
|
||
|
|
if 'country' in component["types"]:
|
||
|
|
country = component["long_name"]
|
||
|
|
self._country = country
|
||
|
|
if 'postal_code' in component["types"]:
|
||
|
|
postal_code = component["long_name"]
|
||
|
|
self._postal_code = postal_code
|
||
|
|
|
||
|
|
if 'formatted_address' in decoded['results'][0]:
|
||
|
|
formatted_address = decoded['results'][0]['formatted_address']
|
||
|
|
self._formatted_address = formatted_address
|
||
|
|
|
||
|
|
if 'error_message' in decoded:
|
||
|
|
self._state = decoded['error_message']
|
||
|
|
_LOGGER.error("You have exceded your daily requests plase create an api key.")
|
||
|
|
elif self._display_zone == 'hide' or zone_check == "not_home":
|
||
|
|
if street == 'Unnamed Road':
|
||
|
|
street = alt_street
|
||
|
|
self._street = alt_street
|
||
|
|
if city == '':
|
||
|
|
city = postal_town
|
||
|
|
if city == '':
|
||
|
|
city = county
|
||
|
|
|
||
|
|
display_options = self._options
|
||
|
|
user_display = []
|
||
|
|
|
||
|
|
if "street_number" in display_options:
|
||
|
|
user_display.append(street_number)
|
||
|
|
if "street" in display_options:
|
||
|
|
user_display.append(street)
|
||
|
|
if "city" in display_options:
|
||
|
|
self._append_to_user_display(city)
|
||
|
|
if "county" in display_options:
|
||
|
|
self._append_to_user_display(county)
|
||
|
|
if "state" in display_options:
|
||
|
|
self._append_to_user_display(state)
|
||
|
|
if "postal_code" in display_options:
|
||
|
|
self._append_to_user_display(postal_code)
|
||
|
|
if "country" in display_options:
|
||
|
|
self._append_to_user_display(country)
|
||
|
|
if "formatted_address" in display_options:
|
||
|
|
self._append_to_user_display(formatted_address)
|
||
|
|
|
||
|
|
user_display = ', '.join( x for x in user_display )
|
||
|
|
|
||
|
|
if user_display == '':
|
||
|
|
user_display = street
|
||
|
|
self._state = user_display
|
||
|
|
else:
|
||
|
|
self._state = zone_check[0].upper() + zone_check[1:]
|
||
|
|
|
||
|
|
def _get_location_from_entity(self, entity_id):
|
||
|
|
"""Get the origin from the entity state or attributes."""
|
||
|
|
entity = self._hass.states.get(entity_id)
|
||
|
|
|
||
|
|
if entity is None:
|
||
|
|
_LOGGER.error("Unable to find entity %s", entity_id)
|
||
|
|
return None
|
||
|
|
|
||
|
|
# Check if the entity has origin attributes
|
||
|
|
if location.has_location(entity):
|
||
|
|
return self._get_location_from_attributes(entity)
|
||
|
|
|
||
|
|
# When everything fails just return nothing
|
||
|
|
return None
|
||
|
|
|
||
|
|
def _reset_attributes(self):
|
||
|
|
"""Resets attributes."""
|
||
|
|
self._street = None
|
||
|
|
self._street_number = None
|
||
|
|
self._city = None
|
||
|
|
self._postal_town = None
|
||
|
|
self._postal_code = None
|
||
|
|
self._region = None
|
||
|
|
self._country = None
|
||
|
|
self._county = None
|
||
|
|
self._formatted_address = None
|
||
|
|
|
||
|
|
def _append_to_user_display(self, append_check):
|
||
|
|
"""Appends attribute to state if false."""
|
||
|
|
if append_check == "":
|
||
|
|
pass
|
||
|
|
else:
|
||
|
|
user_display.append(append_check)
|
||
|
|
|
||
|
|
@staticmethod
|
||
|
|
def _get_location_from_attributes(entity):
|
||
|
|
"""Get the lat/long string from an entities attributes."""
|
||
|
|
attr = entity.attributes
|
||
|
|
return "%s,%s" % (attr.get(ATTR_LATITUDE), attr.get(ATTR_LONGITUDE))
|