func (batGroup *batteryGroup) setDeviceLsit() {
batGroup.changeLock.Lock()
defer batGroup.changeLock.Unlock()
devs, err := upower.EnumerateDevices()
if err != nil {
logger.Error("Can't EnumerateDevices", err)
return
}
var tmpList []*batteryDevice
for _, path := range devs {
dev, err := libupower.NewDevice(UPOWER_BUS_NAME, path)
if err != nil {
logger.Warning("New Device Object Failed:", err)
continue
}
if dev.Type.Get() != DeviceTypeBattery {
logger.Debug("Not battery device:", path)
continue
}
tmpList = append(tmpList,
newBatteryDevice(dev, batGroup.propChangedHandler))
}
batGroup.BatList = tmpList
}
func (batGroup *batteryGroup) AddBatteryDevice(path dbus.ObjectPath) {
batGroup.changeLock.Lock()
defer batGroup.changeLock.Unlock()
if batGroup.isBatteryPathExist(path) {
return
}
dev, err := libupower.NewDevice(UPOWER_BUS_NAME, dbus.ObjectPath(path))
if err != nil {
logger.Warning("New Device Failed:", err)
return
}
if dev.Type.Get() != DeviceTypeBattery {
return
}
batGroup.BatList = append(batGroup.BatList,
newBatteryDevice(dev, batGroup.propChangedHandler))
}