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Better handling of Hue bridge first-time pairing

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This commit is contained in:
Fabio Manganiello 2019-01-27 17:26:15 +01:00
parent 235ddc6c2d
commit 947fc8f583
1 changed files with 22 additions and 10 deletions
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32
platypush/plugins/light/hue/__init__.py
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@ -6,7 +6,6 @@ from enum import Enum
from threading import Thread
from redis import Redis
from redis.exceptions import TimeoutError as QueueTimeoutError
from phue import Bridge
from platypush.context import get_backend
from platypush.plugins import action
@ -27,6 +26,8 @@ class LightHuePlugin(LightPlugin):
MAX_SAT = 255
MAX_HUE = 65535
ANIMATION_CTRL_QUEUE_NAME = 'platypush/light/hue/AnimationCtrl'
_BRIDGE_RECONNECT_SECONDS = 5
_MAX_RECONNECT_TRIES = 5
class Animation(Enum):
COLOR_TRANSITION = 'color_transition'
@ -89,16 +90,28 @@ class LightHuePlugin(LightPlugin):
# Lazy init
if not self.bridge:
self.bridge = Bridge(self.bridge_address)
from phue import Bridge, PhueRegistrationException
success = False
n_tries = 0
while not success:
try:
n_tries += 1
self.bridge = Bridge(self.bridge_address)
success = True
except PhueRegistrationException as e:
self.logger.warning('Bridge registration error: {}'.
format(str(e)))
if n_tries >= self._MAX_RECONNECT_TRIES:
self.logger.error(('Bridge registration failed after ' +
'{} attempts').format(n_tries))
break
time.sleep(self._BRIDGE_RECONNECT_SECONDS)
self.logger.info('Bridge connected')
self.get_scenes()
# uncomment these lines if you're running huectrl for
# the first time and you need to pair it to the switch
# self.bridge.connect()
# self.bridge.get_api()
else:
self.logger.info('Bridge already connected')
@ -731,4 +744,3 @@ class LightHuePlugin(LightPlugin):
# vim:sw=4:ts=4:et: