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Disconnect velux on hass stop (#26266)

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* velux KLF200 device did not disconnect properly when rebooting the hass device.
disconnect is now being called on the 'EVENT_HOMEASSISTANT_STOP' event

* removed comment

* removed comment

* trigger bot

* trigger bot

* trigger bot

* logging casing fixed. code moved from init.

* logger level debug

logger level moved from info to debug
only config[DOMAIN] exposed to module
imports moved to top

* DOMAIN part of config passed to module.

* removed trailing whitespaces etc.

* black --fast changes

* added missing docstring

* D400 First line should end with a period

* black formatting
This commit is contained in:
gibman 2019-09-17 20:22:39 +02:00 • committed by Martin Hjelmare
parent 12f68af107
commit ed13cab8d6
1 changed files with 21 additions and 9 deletions
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30
homeassistant/components/velux/__init__.py
View file

@ -1,11 +1,12 @@
"""Support for VELUX KLF 200 devices."""
import logging
import voluptuous as vol
from pyvlx import PyVLX
from pyvlx import PyVLXException
from homeassistant.helpers import discovery
import homeassistant.helpers.config_validation as cv
from homeassistant.const import CONF_HOST, CONF_PASSWORD
from homeassistant.const import CONF_HOST, CONF_PASSWORD, EVENT_HOMEASSISTANT_STOP
DOMAIN = "velux"
DATA_VELUX = "data_velux"
@ -24,10 +25,9 @@ CONFIG_SCHEMA = vol.Schema(
async def async_setup(hass, config):
"""Set up the velux component."""
from pyvlx import PyVLXException
try:
hass.data[DATA_VELUX] = VeluxModule(hass, config)
hass.data[DATA_VELUX] = VeluxModule(hass, config[DOMAIN])
hass.data[DATA_VELUX].setup()
await hass.data[DATA_VELUX].async_start()
except PyVLXException as ex:
@ -44,15 +44,27 @@ async def async_setup(hass, config):
class VeluxModule:
"""Abstraction for velux component."""
def __init__(self, hass, config):
def __init__(self, hass, domain_config):
"""Initialize for velux component."""
from pyvlx import PyVLX
self.pyvlx = None
self._hass = hass
self._domain_config = domain_config
host = config[DOMAIN].get(CONF_HOST)
password = config[DOMAIN].get(CONF_PASSWORD)
def setup(self):
"""Velux component setup."""
async def on_hass_stop(event):
"""Close connection when hass stops."""
_LOGGER.debug("Velux interface terminated")
await self.pyvlx.disconnect()
self._hass.bus.async_listen_once(EVENT_HOMEASSISTANT_STOP, on_hass_stop)
host = self._domain_config.get(CONF_HOST)
password = self._domain_config.get(CONF_PASSWORD)
self.pyvlx = PyVLX(host=host, password=password)
async def async_start(self):
"""Start velux component."""
_LOGGER.debug("Velux interface started")
await self.pyvlx.load_scenes()
await self.pyvlx.load_nodes()