xoauth

type AuthStyle int

type Config struct {
	ClientID     string
	ClientSecret string
	TokenURL     string
	Scopes       []string
	AuthStyle    AuthStyle
}

type Token struct {
	AccessToken string
	TokenType   string
	Expiry      time.Time
	Scope       string
}

type TokenSource interface {
	Token(ctx context.Context) *Token // read-only
	Stop()
}