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Download Tesla client id/secret if not configured (#332)

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* Download client id/secret if not configured

* Change email to user to align with other vehicle apis
This commit is contained in:
andig 2020-09-13 16:09:03 +02:00 • committed by GitHub
parent 90e23dadcc
commit 92f2bd3d09
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 31 additions and 7 deletions
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1
go.mod
View file

@ -40,5 +40,6 @@ require (
github.com/tcnksm/go-latest v0.0.0-20170313132115-e3007ae9052e
github.com/volkszaehler/mbmd v0.0.0-20200831092453-b235d6a65b21
golang.org/x/net v0.0.0-20200707034311-ab3426394381
gopkg.in/ini.v1 v1.57.0
gopkg.in/yaml.v3 v3.0.0-20200605160147-a5ece683394c
)

37
vehicle/tesla.go
View file

@ -2,12 +2,14 @@ package vehicle
import (
"errors"
"net/http"
"time"
"github.com/andig/evcc/api"
"github.com/andig/evcc/provider"
"github.com/andig/evcc/util"
"github.com/jsgoecke/tesla"
"gopkg.in/ini.v1"
)
// Tesla is an api.Vehicle implementation for Tesla cars
@ -28,19 +30,27 @@ func NewTeslaFromConfig(other map[string]interface{}) (api.Vehicle, error) {
Title string
Capacity int64
ClientID, ClientSecret string
Email, Password string
User, Password string
VIN string
Cache time.Duration
}{}
if err := util.DecodeOther(other, &cc); err != nil {
return nil, err
}
v := &Tesla{
embed: &embed{cc.Title, cc.Capacity},
}
if cc.ClientID == "" {
// https://tesla-api.timdorr.com/api-basics/authentication
cc.ClientID, cc.ClientSecret = v.downloadClientID("https://pastebin.com/raw/pS7Z6yyP")
}
client, err := tesla.NewClient(&tesla.Auth{
ClientID: cc.ClientID,
ClientSecret: cc.ClientSecret,
Email: cc.Email,
Email: cc.User,
Password: cc.Password,
})
if err != nil {
@ -52,10 +62,6 @@ func NewTeslaFromConfig(other map[string]interface{}) (api.Vehicle, error) {
return nil, err
}
v := &Tesla{
embed: &embed{cc.Title, cc.Capacity},
}
if cc.VIN == "" && len(vehicles) == 1 {
v.vehicle = vehicles[0].Vehicle
} else {
@ -76,6 +82,23 @@ func NewTeslaFromConfig(other map[string]interface{}) (api.Vehicle, error) {
return v, nil
}
// download client id and secret
func (v *Tesla) downloadClientID(uri string) (string, string) {
resp, err := http.Get(uri)
if err == nil {
defer resp.Body.Close()
cfg, err := ini.Load(resp.Body)
if err == nil {
id := cfg.Section("").Key("TESLA_CLIENT_ID").String()
secret := cfg.Section("").Key("TESLA_CLIENT_SECRET").String()
return id, secret
}
}
return "", ""
}
// chargeState implements the Vehicle.ChargeState interface
func (v *Tesla) chargeState() (float64, error) {
state, err := v.vehicle.ChargeState()