core/homeassistant/components/traccar/__init__.py

113 lines
3.2 KiB
Python

"""Support for Traccar."""
from http import HTTPStatus
from aiohttp import web
import voluptuous as vol
from homeassistant.components import webhook
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import ATTR_ID, CONF_WEBHOOK_ID, Platform
from homeassistant.core import HomeAssistant
from homeassistant.helpers import config_entry_flow
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.dispatcher import async_dispatcher_send
from homeassistant.helpers.typing import ConfigType
from .const import (
ATTR_ACCURACY,
ATTR_ALTITUDE,
ATTR_BATTERY,
ATTR_BEARING,
ATTR_LATITUDE,
ATTR_LONGITUDE,
ATTR_SPEED,
ATTR_TIMESTAMP,
DOMAIN,
)
PLATFORMS = [Platform.DEVICE_TRACKER]
TRACKER_UPDATE = f"{DOMAIN}_tracker_update"
DEFAULT_ACCURACY = 200
DEFAULT_BATTERY = -1
def _id(value: str) -> str:
"""Coerce id by removing '-'."""
return value.replace("-", "")
WEBHOOK_SCHEMA = vol.Schema(
{
vol.Required(ATTR_ID): vol.All(cv.string, _id),
vol.Required(ATTR_LATITUDE): cv.latitude,
vol.Required(ATTR_LONGITUDE): cv.longitude,
vol.Optional(ATTR_ACCURACY, default=DEFAULT_ACCURACY): vol.Coerce(float),
vol.Optional(ATTR_ALTITUDE): vol.Coerce(float),
vol.Optional(ATTR_BATTERY, default=DEFAULT_BATTERY): vol.Coerce(float),
vol.Optional(ATTR_BEARING): vol.Coerce(float),
vol.Optional(ATTR_SPEED): vol.Coerce(float),
vol.Optional(ATTR_TIMESTAMP): vol.Coerce(int),
}
)
async def async_setup(hass: HomeAssistant, hass_config: ConfigType) -> bool:
"""Set up the Traccar component."""
hass.data[DOMAIN] = {"devices": set(), "unsub_device_tracker": {}}
return True
async def handle_webhook(hass, webhook_id, request):
"""Handle incoming webhook with Traccar request."""
try:
data = WEBHOOK_SCHEMA(dict(request.query))
except vol.MultipleInvalid as error:
return web.Response(
text=error.error_message, status=HTTPStatus.UNPROCESSABLE_ENTITY
)
attrs = {
ATTR_ALTITUDE: data.get(ATTR_ALTITUDE),
ATTR_BEARING: data.get(ATTR_BEARING),
ATTR_SPEED: data.get(ATTR_SPEED),
}
device = data[ATTR_ID]
async_dispatcher_send(
hass,
TRACKER_UPDATE,
device,
data[ATTR_LATITUDE],
data[ATTR_LONGITUDE],
data[ATTR_BATTERY],
data[ATTR_ACCURACY],
attrs,
)
return web.Response(text=f"Setting location for {device}")
async def async_setup_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Configure based on config entry."""
webhook.async_register(
hass, DOMAIN, "Traccar", entry.data[CONF_WEBHOOK_ID], handle_webhook
)
await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
return True
async def async_unload_entry(hass: HomeAssistant, entry: ConfigEntry) -> bool:
"""Unload a config entry."""
webhook.async_unregister(hass, entry.data[CONF_WEBHOOK_ID])
hass.data[DOMAIN]["unsub_device_tracker"].pop(entry.entry_id)()
return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
async_remove_entry = config_entry_flow.webhook_async_remove_entry