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Prevent vesync doing I/O in event loop (#13862)

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Paulus Schoutsen 2018-04-14 04:31:03 -04:00 • committed by Pascal Vizeli
parent 80a3220b88
commit ee6acadae2
1 changed files with 6 additions and 2 deletions
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8
homeassistant/components/switch/vesync.py
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@ -60,6 +60,8 @@ class VeSyncSwitchHA(SwitchDevice):
def __init__(self, plug): def __init__(self, plug):
"""Initialize the VeSync switch device.""" """Initialize the VeSync switch device."""
self.smartplug = plug self.smartplug = plug
self._current_power_w = None
self._today_energy_kwh = None
@property @property
def unique_id(self): def unique_id(self):
@ -74,12 +76,12 @@ class VeSyncSwitchHA(SwitchDevice):
@property @property
def current_power_w(self): def current_power_w(self):
"""Return the current power usage in W.""" """Return the current power usage in W."""
return self.smartplug.get_power() return self._current_power_w
@property @property
def today_energy_kwh(self): def today_energy_kwh(self):
"""Return the today total energy usage in kWh.""" """Return the today total energy usage in kWh."""
return self.smartplug.get_kwh_today() return self._today_energy_kwh
@property @property
def available(self) -> bool: def available(self) -> bool:
@ -102,3 +104,5 @@ class VeSyncSwitchHA(SwitchDevice):
def update(self): def update(self):
"""Handle data changes for node values.""" """Handle data changes for node values."""
self.smartplug.update() self.smartplug.update()
self._current_power_w = self.smartplug.get_power()
self._today_energy_kwh = self.smartplug.get_kwh_today()