supervisor/hassio/api/addons.py
2017-04-13 23:09:45 +02:00

43 lines
1.2 KiB
Python

"""Init file for HassIO homeassistant rest api."""
import asyncio
import logging
import voluptuous as vol
from .util import api_process, api_validate
from ..const import ATTR_VERSION, ATTR_CURRENT
_LOGGER = logging.getLogger(__name__)
SCHEMA_VERSION = vol.Schema({
vol.Optional(ATTR_VERSION): vol.Coerce(str),
})
class APIAddons(object):
"""Handle rest api for addons functions."""
def __init__(self, config, loop, addon_manager):
"""Initialize homeassistant rest api part."""
self.config = config
self.loop = loop
self.addon_manager = addon_manager
@api_process
async def info(self, request):
"""Return host information."""
@api_process
async def update(self, request):
"""Update host OS."""
body = await api_validate(SCHEMA_VERSION, request)
version = body.get(ATTR_VERSION, self.config.current_homeassistant)
if self.dock_hass.in_progress:
raise RuntimeError("Other task is in progress.")
if version == self.dock_hass.version:
raise RuntimeError("%s is already in use.", version)
return await asyncio.shield(self.dock_hass.update(version))