evcc-io/cmd/token.go
2022-10-14 09:46:01 +02:00

80 lines
1.8 KiB
Go

package cmd
import (
"fmt"
"strings"
"github.com/evcc-io/evcc/server"
"github.com/evcc-io/evcc/util"
"github.com/samber/lo"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"golang.org/x/exp/slices"
"golang.org/x/oauth2"
)
// tokenCmd represents the vehicle command
var tokenCmd = &cobra.Command{
Use: "token [vehicle name]",
Short: "Generate token credentials",
Run: runToken,
}
func init() {
rootCmd.AddCommand(tokenCmd)
}
func runToken(cmd *cobra.Command, args []string) {
util.LogLevel(viper.GetString("log"), viper.GetStringMapString("levels"))
log.INFO.Printf("evcc %s", server.FormattedVersion())
// load config
if err := loadConfigFile(&conf); err != nil {
log.FATAL.Fatal(err)
}
util.LogLevel(viper.GetString("log"), viper.GetStringMapString("levels"))
var vehicleConf qualifiedConfig
if len(conf.Vehicles) == 1 {
vehicleConf = conf.Vehicles[0]
} else if len(args) == 1 {
idx := slices.IndexFunc(conf.Vehicles, func(v qualifiedConfig) bool {
return strings.EqualFold(v.Name, args[0])
})
if idx >= 0 {
vehicleConf = conf.Vehicles[idx]
}
}
if vehicleConf.Name == "" {
vehicles := lo.Map(conf.Vehicles, func(v qualifiedConfig, _ int) string {
return v.Name
})
log.FATAL.Fatalf("vehicle not found, have %v", vehicles)
}
var token *oauth2.Token
var err error
switch strings.ToLower(vehicleConf.Type) {
case "tesla":
token, err = teslaToken()
case "tronity":
token, err = tronityToken(conf, vehicleConf)
default:
log.FATAL.Fatalf("vehicle type '%s' does not support token authentication", vehicleConf.Type)
}
if err != nil {
log.FATAL.Fatal(err)
}
fmt.Println()
fmt.Println("Add the following tokens to the vehicle config:")
fmt.Println()
fmt.Println(" tokens:")
fmt.Println(" access:", token.AccessToken)
fmt.Println(" refresh:", token.RefreshToken)
}