1
mirror of https://github.com/home-assistant/core synced 2024-08-28 03:36:46 +02:00
ha-core/homeassistant/components/supla/__init__.py

155 lines
4.7 KiB
Python

"""Support for Supla devices."""
from __future__ import annotations
import asyncio
from datetime import timedelta
import logging
from asyncpysupla import SuplaAPI
import voluptuous as vol
from homeassistant.const import CONF_ACCESS_TOKEN, Platform
from homeassistant.core import HomeAssistant
from homeassistant.helpers.aiohttp_client import async_get_clientsession
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.discovery import async_load_platform
from homeassistant.helpers.typing import ConfigType
from homeassistant.helpers.update_coordinator import DataUpdateCoordinator
_LOGGER = logging.getLogger(__name__)
DOMAIN = "supla"
CONF_SERVER = "server"
CONF_SERVERS = "servers"
SCAN_INTERVAL = timedelta(seconds=10)
SUPLA_FUNCTION_HA_CMP_MAP = {
"CONTROLLINGTHEROLLERSHUTTER": Platform.COVER,
"CONTROLLINGTHEGATE": Platform.COVER,
"CONTROLLINGTHEGARAGEDOOR": Platform.COVER,
"LIGHTSWITCH": Platform.SWITCH,
}
SUPLA_FUNCTION_NONE = "NONE"
SUPLA_SERVERS = "supla_servers"
SUPLA_COORDINATORS = "supla_coordinators"
SERVER_CONFIG = vol.Schema(
{
vol.Required(CONF_SERVER): cv.string,
vol.Required(CONF_ACCESS_TOKEN): cv.string,
}
)
CONFIG_SCHEMA = vol.Schema(
{
DOMAIN: vol.Schema(
{vol.Required(CONF_SERVERS): vol.All(cv.ensure_list, [SERVER_CONFIG])}
)
},
extra=vol.ALLOW_EXTRA,
)
async def async_setup(hass: HomeAssistant, base_config: ConfigType) -> bool:
"""Set up the Supla component."""
server_confs = base_config[DOMAIN][CONF_SERVERS]
hass.data[DOMAIN] = {SUPLA_SERVERS: {}, SUPLA_COORDINATORS: {}}
session = async_get_clientsession(hass)
for server_conf in server_confs:
server_address = server_conf[CONF_SERVER]
server = SuplaAPI(server_address, server_conf[CONF_ACCESS_TOKEN], session)
# Test connection
try:
srv_info = await server.get_server_info()
if srv_info.get("authenticated"):
hass.data[DOMAIN][SUPLA_SERVERS][server_conf[CONF_SERVER]] = server
else:
_LOGGER.error(
"Server: %s not configured. API call returned: %s",
server_address,
srv_info,
)
return False
except OSError:
_LOGGER.exception(
"Server: %s not configured. Error on Supla API access: ", server_address
)
return False
await discover_devices(hass, base_config)
return True
async def discover_devices(hass, hass_config):
"""Run periodically to discover new devices.
Currently it is only run at startup.
"""
component_configs: dict[Platform, dict[str, dict]] = {}
for server_name, server in hass.data[DOMAIN][SUPLA_SERVERS].items():
async def _fetch_channels():
async with asyncio.timeout(SCAN_INTERVAL.total_seconds()):
channels = {
channel["id"]: channel
for channel in await server.get_channels( # noqa: B023
include=["iodevice", "state", "connected"]
)
}
return channels
coordinator = DataUpdateCoordinator(
hass,
_LOGGER,
name=f"{DOMAIN}-{server_name}",
update_method=_fetch_channels,
update_interval=SCAN_INTERVAL,
)
await coordinator.async_refresh()
hass.data[DOMAIN][SUPLA_COORDINATORS][server_name] = coordinator
for channel_id, channel in coordinator.data.items():
channel_function = channel["function"]["name"]
if channel_function == SUPLA_FUNCTION_NONE:
_LOGGER.debug(
"Ignored function: %s, channel ID: %s",
channel_function,
channel["id"],
)
continue
component_name = SUPLA_FUNCTION_HA_CMP_MAP.get(channel_function)
if component_name is None:
_LOGGER.warning(
"Unsupported function: %s, channel ID: %s",
channel_function,
channel["id"],
)
continue
channel["server_name"] = server_name
component_config = component_configs.setdefault(component_name, {})
component_config[f"{server_name}_{channel_id}"] = {
"channel_id": channel_id,
"server_name": server_name,
"function_name": channel["function"]["name"],
}
# Load discovered devices
for component_name, config in component_configs.items():
await async_load_platform(hass, component_name, DOMAIN, config, hass_config)