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Add auto discovery for nanoleaf aurora lights (#14301)

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* auto discovery added for nanoleaf aurora lights

* changes requested by review

* visual indentation

* line too long

* hide autocreated config
This commit is contained in:
Marco Orovecchia 2018-05-20 20:53:57 +02:00 committed by Martin Hjelmare
parent c050eb4100
commit c8ad9c4daa
2 changed files with 41 additions and 7 deletions
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1
homeassistant/components/discovery.py
View File

@ -83,6 +83,7 @@ SERVICE_HANDLERS = {
'songpal': ('media_player', 'songpal'),
'kodi': ('media_player', 'kodi'),
'volumio': ('media_player', 'volumio'),
'nanoleaf_aurora': ('light', 'nanoleaf_aurora'),
}
OPTIONAL_SERVICE_HANDLERS = {

47
homeassistant/components/light/nanoleaf_aurora.py
View File

@ -17,6 +17,7 @@ import homeassistant.helpers.config_validation as cv
from homeassistant.util import color as color_util
from homeassistant.util.color import \
color_temperature_mired_to_kelvin as mired_to_kelvin
from homeassistant.util.json import load_json, save_json
REQUIREMENTS = ['nanoleaf==0.4.1']
@ -24,6 +25,10 @@ _LOGGER = logging.getLogger(__name__)
DEFAULT_NAME = 'Aurora'
DATA_NANOLEAF_AURORA = 'nanoleaf_aurora'
CONFIG_FILE = '.nanoleaf_aurora.conf'
ICON = 'mdi:triangle-outline'
SUPPORT_AURORA = (SUPPORT_BRIGHTNESS | SUPPORT_COLOR_TEMP | SUPPORT_EFFECT |
@ -39,31 +44,59 @@ PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
def setup_platform(hass, config, add_devices, discovery_info=None):
"""Set up the Nanoleaf Aurora device."""
import nanoleaf
host = config.get(CONF_HOST)
name = config.get(CONF_NAME)
token = config.get(CONF_TOKEN)
import nanoleaf.setup
if DATA_NANOLEAF_AURORA not in hass.data:
hass.data[DATA_NANOLEAF_AURORA] = dict()
token = ''
if discovery_info is not None:
host = discovery_info['host']
name = discovery_info['hostname']
# if device already exists via config, skip discovery setup
if host in hass.data[DATA_NANOLEAF_AURORA]:
return
_LOGGER.info("Discovered a new Aurora: %s", discovery_info)
conf = load_json(hass.config.path(CONFIG_FILE))
if conf.get(host, {}).get('token'):
token = conf[host]['token']
else:
host = config[CONF_HOST]
name = config[CONF_NAME]
token = config[CONF_TOKEN]
if not token:
token = nanoleaf.setup.generate_auth_token(host)
if not token:
_LOGGER.error("Could not generate the auth token, did you press "
"and hold the power button on %s"
"for 5-7 seconds?", name)
return
conf = load_json(hass.config.path(CONFIG_FILE))
conf[host] = {'token': token}
save_json(hass.config.path(CONFIG_FILE), conf)
aurora_light = nanoleaf.Aurora(host, token)
aurora_light.hass_name = name
if aurora_light.on is None:
_LOGGER.error(
"Could not connect to Nanoleaf Aurora: %s on %s", name, host)
return
add_devices([AuroraLight(aurora_light)], True)
hass.data[DATA_NANOLEAF_AURORA][host] = aurora_light
add_devices([AuroraLight(aurora_light, name)], True)
class AuroraLight(Light):
"""Representation of a Nanoleaf Aurora."""
def __init__(self, light):
def __init__(self, light, name):
"""Initialize an Aurora light."""
self._brightness = None
self._color_temp = None
self._effect = None
self._effects_list = None
self._light = light
self._name = light.hass_name
self._name = name
self._hs_color = None
self._state = None