public function updateServiceLevel($service_level)
{
try {
return $this->getWorkflows()->create('change_site_service_level', ['params' => compact('service_level')]);
} catch (\Exception $e) {
if ($e->getCode() == '403') {
throw new TerminusException('A payment method is required to increase the service level of this site.');
}
throw $e;
}
}