Move imports in lifx component (#28012)

homeassistant/components/lifx/__init__.py

@@ -1,12 +1,12 @@
 """Support for LIFX."""
 import voluptuous as vol
-import homeassistant.helpers.config_validation as cv
 
 from homeassistant import config_entries
-from homeassistant.const import CONF_PORT
 from homeassistant.components.light import DOMAIN as LIGHT_DOMAIN
-from .const import DOMAIN
+from homeassistant.const import CONF_PORT
+import homeassistant.helpers.config_validation as cv
 
+from .const import DOMAIN
 
 CONF_SERVER = "server"
 CONF_BROADCAST = "broadcast"

homeassistant/components/lifx/config_flow.py

@@ -1,13 +1,14 @@
 """Config flow flow LIFX."""
-from homeassistant.helpers import config_entry_flow
+import aiolifx
+
 from homeassistant import config_entries
+from homeassistant.helpers import config_entry_flow
+
 from .const import DOMAIN
 
 
 async def _async_has_devices(hass):
     """Return if there are devices that can be discovered."""
-    import aiolifx
-
     lifx_ip_addresses = await aiolifx.LifxScan(hass.loop).scan()
     return len(lifx_ip_addresses) > 0
 

homeassistant/components/lifx/light.py

@@ -6,6 +6,8 @@ import logging
 import math
 import sys
 
+import aiolifx as aiolifx_module
+import aiolifx_effects as aiolifx_effects_module
 import voluptuous as vol
 
 from homeassistant import util
@@ -151,15 +153,11 @@ LIFX_EFFECT_STOP_SCHEMA = vol.Schema({vol.Optional(ATTR_ENTITY_ID): cv.entity_id
 
 def aiolifx():
     """Return the aiolifx module."""
-    import aiolifx as aiolifx_module
-
     return aiolifx_module
 
 
 def aiolifx_effects():
     """Return the aiolifx_effects module."""
-    import aiolifx_effects as aiolifx_effects_module
-
     return aiolifx_effects_module