// service.
type AuthNSuccessResponse struct {
	User               string                 `json:"user"`
	MaxValiditySeconds int                    `json:"maxValiditySeconds"`
	Claims             map[string]interface{} `json:"claims"`
}

// AuthNErrorResponse - represents an error response from the authN plugin.
type AuthNErrorResponse struct {
	Reason string `json:"reason"`
}

// it with the error type specified in the type parameter
func Error[T ErrorConfig, PT interface {
	*T
	setMsg(string)
}](format string, vals ...interface{},
) T {
	pt := PT(new(T))
	pt.setMsg(fmt.Sprintf(format, vals...))
	return *pt
}

// Errorf formats an error and returns it as a generic config error
func Errorf(format string, vals ...interface{}) ErrConfigGeneric {
	return Error[ErrConfigGeneric](format, vals...)
}