/**
* Get DNS.
*
* @param string $subdomain
*
* @return Dns
*/
protected function _getDns($subdomain = '')
{
$domain = new Domain();
$domain->setDomain('lampcp.de');
$dns = new Dns($domain);
if (!empty($subdomain)) {
$dns->setSubdomain($subdomain);
}
return $dns;
}
/**
* Transform resource record to FQDN.
*
* @param Dns $dns
* @param AbstractResourceRecord $rr
*
* @return string
*/
public static function getFqdn(Dns $dns, AbstractResourceRecord $rr)
{
if (substr($rr->getName(), -1, 1) === '.') {
$fqdn = substr($rr->getName(), 0, strlen($rr->getName()) - 1);
} elseif ($rr->getName() == '@') {
$fqdn = $dns->getOrigin();
} else {
$fqdn = $rr->getName() . '.' . $dns->getOrigin();
}
return $fqdn;
}
/**
* Get resource record by FQDN.
*
* @param Dns $dns
* @param string $fqdn
*
* @return AbstractResourceRecord[]
*/
protected function _getResourceRecordsByFqdn(Dns $dns, $fqdn)
{
$records = array();
$matRecords = array();
// Collect records by type
foreach (self::$_types as $type) {
$records = array_merge($records, $dns->getZonecollection()->getByType($type));
}
// Collect matching records
foreach ($records as $rr) {
/** @var $rr AbstractResourceRecord */
if (FqdnTransformer::getFqdn($dns, $rr) === $fqdn) {
$matRecords[] = $rr;
}
}
return $matRecords;
}
/**
* Update SOA record
*
* @Route("/{entity}/updatesoa", name="config_dns_update_soa")
* @Template()
*/
public function updateSoaAction(Request $request, Dns $entity)
{
$zone = $entity->getZonecollection();
$soa = $zone->getSoa();
$editForm = $this->createForm(new DnsSoaType(), $soa);
$editForm->bind($request);
if ($editForm->isValid()) {
$soa->refreshSerial();
$zone->add($soa);
$entity->setZonecollection(clone $zone);
$em = $this->getDoctrine()->getManager();
$em->persist($entity);
$em->flush();
return $this->redirect($this->generateUrl('config_dns_show', array('entity' => $entity->getId())));
}
return array('entity' => $entity, 'edit_form' => $editForm->createView());
}
/**
* Check for zone definition in config file
*
* @param \Jeboehm\Lampcp\CoreBundle\Entity\Dns $zone
*
* @return bool
*/
protected function _checkZoneDefinition(Dns $zone)
{
$dbPath = sprintf('%s/%s.%s', $this->_getZoneDirectory(), $zone->getOrigin(), 'db');
$config = file_get_contents($this->_getZoneDefinitionPath());
$definition = ZoneDefinition::create($zone->getOrigin(), $dbPath);
if (strpos($config, $definition) !== false) {
return true;
}
return false;
}