core/homeassistant/components/soma/__init__.py

124 lines
3.4 KiB
Python

"""Support for Soma Smartshades."""
import logging
from api.soma_api import SomaApi
from requests import RequestException
import voluptuous as vol
from homeassistant import config_entries
from homeassistant.config_entries import ConfigEntry
from homeassistant.const import CONF_HOST, CONF_PORT
import homeassistant.helpers.config_validation as cv
from homeassistant.helpers.entity import Entity
from homeassistant.helpers.typing import HomeAssistantType
from .const import API, DOMAIN, HOST, PORT
DEVICES = "devices"
_LOGGER = logging.getLogger(__name__)
CONFIG_SCHEMA = vol.Schema(
{
DOMAIN: vol.Schema(
{vol.Required(CONF_HOST): cv.string, vol.Required(CONF_PORT): cv.string}
)
},
extra=vol.ALLOW_EXTRA,
)
SOMA_COMPONENTS = ["cover"]
async def async_setup(hass, config):
"""Set up the Soma component."""
if DOMAIN not in config:
return True
hass.async_create_task(
hass.config_entries.flow.async_init(
DOMAIN,
data=config[DOMAIN],
context={"source": config_entries.SOURCE_IMPORT},
)
)
return True
async def async_setup_entry(hass: HomeAssistantType, entry: ConfigEntry):
"""Set up Soma from a config entry."""
hass.data[DOMAIN] = {}
hass.data[DOMAIN][API] = SomaApi(entry.data[HOST], entry.data[PORT])
devices = await hass.async_add_executor_job(hass.data[DOMAIN][API].list_devices)
hass.data[DOMAIN][DEVICES] = devices["shades"]
for component in SOMA_COMPONENTS:
hass.async_create_task(
hass.config_entries.async_forward_entry_setup(entry, component)
)
return True
async def async_unload_entry(hass: HomeAssistantType, entry: ConfigEntry):
"""Unload a config entry."""
return True
class SomaEntity(Entity):
"""Representation of a generic Soma device."""
def __init__(self, device, api):
"""Initialize the Soma device."""
self.device = device
self.api = api
self.current_position = 50
self.is_available = True
@property
def available(self):
"""Return true if the last API commands returned successfully."""
return self.is_available
@property
def unique_id(self):
"""Return the unique id base on the id returned by pysoma API."""
return self.device["mac"]
@property
def name(self):
"""Return the name of the device."""
return self.device["name"]
@property
def device_info(self):
"""Return device specific attributes.
Implemented by platform classes.
"""
return {
"identifiers": {(DOMAIN, self.unique_id)},
"name": self.name,
"manufacturer": "Wazombi Labs",
}
async def async_update(self):
"""Update the device with the latest data."""
try:
response = await self.hass.async_add_executor_job(
self.api.get_shade_state, self.device["mac"]
)
except RequestException:
_LOGGER.error("Connection to SOMA Connect failed")
self.is_available = False
return
if response["result"] != "success":
_LOGGER.error(
"Unable to reach device %s (%s)", self.device["name"], response["msg"]
)
self.is_available = False
return
self.current_position = 100 - response["position"]
self.is_available = True