evcc-io/vehicle/connectedcars.go
2026-04-16 13:13:39 +02:00

106 lines
2.3 KiB
Go

package vehicle
import (
"time"
"github.com/evcc-io/evcc/api"
"github.com/evcc-io/evcc/util"
"github.com/evcc-io/evcc/vehicle/connectedcars"
)
// ConnectedCars is an api.Vehicle implementation for the Connected Cars platform (connectedcars.io).
type ConnectedCars struct {
*embed
dataG func() (connectedcars.VehicleData, error)
}
func init() {
registry.Add("connected-cars", NewConnectedCarsFromConfig)
}
// NewConnectedCarsFromConfig creates a new vehicle
func NewConnectedCarsFromConfig(other map[string]any) (api.Vehicle, error) {
cc := struct {
embed `mapstructure:",squash"`
DeviceToken string
Domain string
Namespace string
VIN string
Cache time.Duration
}{
Domain: "au1.connectedcars.io",
Namespace: "vwaustralia:app",
Cache: interval,
}
if err := util.DecodeOther(other, &cc); err != nil {
return nil, err
}
if cc.DeviceToken == "" {
return nil, api.ErrMissingCredentials
}
log := util.NewLogger("connected-cars").Redact(cc.DeviceToken)
api := connectedcars.NewAPI(log, cc.Domain, cc.Namespace, cc.DeviceToken)
vehicle, err := ensureVehicleEx(
cc.VIN, api.Vehicles,
func(v connectedcars.Vehicle) (string, error) {
return v.VIN, nil
},
)
if err != nil {
return nil, err
}
v := &ConnectedCars{
embed: &cc.embed,
dataG: util.Cached(func() (connectedcars.VehicleData, error) {
return api.Data(vehicle.ID)
}, cc.Cache),
}
return v, nil
}
// Soc implements the api.Vehicle interface
func (v *ConnectedCars) Soc() (float64, error) {
res, err := v.dataG()
if err != nil {
return 0, err
}
if res.ChargePercentage == nil {
return 0, api.ErrNotAvailable
}
return res.ChargePercentage.Pct, nil
}
var _ api.VehicleRange = (*ConnectedCars)(nil)
// Range implements the api.VehicleRange interface
func (v *ConnectedCars) Range() (int64, error) {
res, err := v.dataG()
if err != nil {
return 0, err
}
if res.RangeTotalKm == nil {
return 0, api.ErrNotAvailable
}
return int64(res.RangeTotalKm.Km), nil
}
var _ api.VehicleOdometer = (*ConnectedCars)(nil)
// Odometer implements the api.VehicleOdometer interface
func (v *ConnectedCars) Odometer() (float64, error) {
res, err := v.dataG()
if err != nil {
return 0, err
}
if res.Odometer == nil {
return 0, api.ErrNotAvailable
}
return res.Odometer.Odometer, nil
}