evcc-io/vehicle/porsche.go
2022-07-01 17:22:35 +02:00

91 lines
2.1 KiB
Go

package vehicle
import (
"errors"
"fmt"
"time"
"github.com/evcc-io/evcc/api"
"github.com/evcc-io/evcc/util"
"github.com/evcc-io/evcc/vehicle/porsche"
"github.com/samber/lo"
)
// Porsche is an api.Vehicle implementation for Porsche cars
type Porsche struct {
*embed
*porsche.Provider
}
func init() {
registry.Add("porsche", NewPorscheFromConfig)
}
// NewPorscheFromConfig creates a new vehicle
func NewPorscheFromConfig(other map[string]interface{}) (api.Vehicle, error) {
cc := struct {
embed `mapstructure:",squash"`
User, Password, VIN string
Cache time.Duration
}{
Cache: interval,
}
if err := util.DecodeOther(other, &cc); err != nil {
return nil, err
}
if cc.User == "" || cc.Password == "" {
return nil, api.ErrMissingCredentials
}
log := util.NewLogger("porsche").Redact(cc.User, cc.Password, cc.VIN)
identity := porsche.NewIdentity(log, cc.User, cc.Password)
err := identity.Login()
if err != nil {
return nil, fmt.Errorf("login failed: %w", err)
}
api := porsche.NewAPI(log, identity.DefaultSource)
mobile := porsche.NewMobileAPI(log, identity.MobileSource)
cc.VIN, err = ensureVehicle(cc.VIN, func() ([]string, error) {
mobileVehicles, err := mobile.Vehicles()
if err == nil {
return lo.Map(mobileVehicles, func(v porsche.StatusResponseMobile, _ int) string {
return v.VIN
}), err
}
vehicles, err := api.Vehicles()
return lo.Map(vehicles, func(v porsche.Vehicle, _ int) string {
return v.VIN
}), err
})
if err != nil {
return nil, err
}
// check if vehicle is paired
if res, err := api.PairingStatus(cc.VIN); err == nil && !porsche.IsPaired(res.Status) {
return nil, errors.New("vehicle is not paired with the My Porsche account")
}
// get eMobility capabilities
emobility := porsche.NewEmobilityAPI(log, identity.EmobilitySource)
capabilities, err := emobility.Capabilities(cc.VIN)
if err != nil {
return nil, err
}
provider := porsche.NewProvider(log, api, emobility, mobile, cc.VIN, capabilities.CarModel, cc.Cache)
v := &Porsche{
embed: &cc.embed,
Provider: provider,
}
return v, err
}