evcc-io/vehicle/psa.go
2021-11-18 12:11:19 +01:00

124 lines
3 KiB
Go

package vehicle
import (
"errors"
"fmt"
"strings"
"time"
"github.com/evcc-io/evcc/api"
"github.com/evcc-io/evcc/util"
"github.com/evcc-io/evcc/vehicle/psa"
)
// https://github.com/TA2k/ioBroker.psa
func init() {
registry.Add("citroen", NewCitroenFromConfig)
registry.Add("ds", NewDSFromConfig)
registry.Add("opel", NewOpelFromConfig)
registry.Add("peugeot", NewPeugeotFromConfig)
}
// NewCitroenFromConfig creates a new vehicle
func NewCitroenFromConfig(other map[string]interface{}) (api.Vehicle, error) {
log := util.NewLogger("citroen")
return newPSA(log,
"citroen.com", "clientsB2CCitroen",
"5364defc-80e6-447b-bec6-4af8d1542cae", "iE0cD8bB0yJ0dS6rO3nN1hI2wU7uA5xR4gP7lD6vM0oH0nS8dN",
other)
}
// NewDSFromConfig creates a new vehicle
func NewDSFromConfig(other map[string]interface{}) (api.Vehicle, error) {
log := util.NewLogger("ds")
return newPSA(log,
"driveds.com", "clientsB2CDS",
"cbf74ee7-a303-4c3d-aba3-29f5994e2dfa", "X6bE6yQ3tH1cG5oA6aW4fS6hK0cR0aK5yN2wE4hP8vL8oW5gU3",
other)
}
// NewOpelFromConfig creates a new vehicle
func NewOpelFromConfig(other map[string]interface{}) (api.Vehicle, error) {
log := util.NewLogger("opel")
return newPSA(log,
"opel.com", "clientsB2COpel",
"07364655-93cb-4194-8158-6b035ac2c24c", "F2kK7lC5kF5qN7tM0wT8kE3cW1dP0wC5pI6vC0sQ5iP5cN8cJ8",
other)
}
// NewPeugeotFromConfig creates a new vehicle
func NewPeugeotFromConfig(other map[string]interface{}) (api.Vehicle, error) {
log := util.NewLogger("peugeot")
return newPSA(log,
"peugeot.com", "clientsB2CPeugeot",
"1eebc2d5-5df3-459b-a624-20abfcf82530", "T5tP7iS0cO8sC0lA2iE2aR7gK6uE5rF3lJ8pC3nO1pR7tL8vU1",
other)
}
// PSA is an api.Vehicle implementation for PSA cars
type PSA struct {
*embed
*psa.Provider // provides the api implementations
}
// newPSA creates a new vehicle
func newPSA(log *util.Logger, brand, realm, id, secret string, other map[string]interface{}) (api.Vehicle, error) {
cc := struct {
embed `mapstructure:",squash"`
Credentials ClientCredentials
User, Password, VIN string
Cache time.Duration
}{
Credentials: ClientCredentials{
ID: id,
Secret: secret,
},
Cache: interval,
}
if err := util.DecodeOther(other, &cc); err != nil {
return nil, err
}
if cc.User == "" || cc.Password == "" {
return nil, api.ErrMissingCredentials
}
v := &PSA{
embed: &cc.embed,
}
log.Redact(cc.User, cc.Password, cc.VIN)
identity := psa.NewIdentity(log, brand, cc.Credentials.ID, cc.Credentials.Secret)
if err := identity.Login(cc.User, cc.Password); err != nil {
return v, fmt.Errorf("login failed: %w", err)
}
api := psa.NewAPI(log, identity, realm, cc.Credentials.ID)
vehicles, err := api.Vehicles()
if err != nil {
return nil, err
}
var vid string
if cc.VIN == "" && len(vehicles) == 1 {
vid = vehicles[0].ID
} else {
for _, vehicle := range vehicles {
if vehicle.VIN == strings.ToUpper(cc.VIN) {
vid = vehicle.ID
}
}
}
if vid == "" {
return nil, errors.New("vin not found")
}
v.Provider = psa.NewProvider(api, vid, cc.Cache)
return v, err
}