public int BackupItem(string tempFolder, XmlWriter writer, ServiceProviderItem item, ResourceGroupInfo group)
{
if (!(item is DnsZone))
{
return(0);
}
// DNS provider
DNSServer dns = GetDNSServer(item.ServiceId);
// zone records serialized
XmlSerializer serializer = new XmlSerializer(typeof(DnsRecord));
try
{
// get zone records
DnsRecord[] records = dns.GetZoneRecords(item.Name);
// serialize zone records
foreach (DnsRecord record in records)
{
serializer.Serialize(writer, record);
}
}
catch (Exception ex)
{
TaskManager.WriteError(ex, "Could not read zone records");
}
return(0);
}
public static DnsRecord[] GetDnsZoneRecords(int domainId)
{
// load domain info
DomainInfo domain = GetDomain(domainId);
// get DNS zone
DnsZone zoneItem = (DnsZone)PackageController.GetPackageItem(domain.ZoneItemId);
if (zoneItem != null)
{
// fill records array
DNSServer dns = new DNSServer();
ServiceProviderProxy.Init(dns, zoneItem.ServiceId);
return dns.GetZoneRecords(domain.DomainName);
}
return new DnsRecord[] { };
}
public static void AddServiceDNSRecords(int packageId, string groupName, DomainInfo domain, string serviceIP, bool wildcardOnly)
{
int serviceId = PackageController.GetPackageServiceId(packageId, groupName);
if (serviceId > 0)
{
List<DnsRecord> tmpZoneRecords = new List<DnsRecord>();
List<GlobalDnsRecord> dnsRecords = ServerController.GetDnsRecordsByService(serviceId);
if (wildcardOnly)
{
List<GlobalDnsRecord> temp = new List<GlobalDnsRecord>();
foreach (GlobalDnsRecord d in dnsRecords)
{
if ((d.RecordName == "*") ||
(d.RecordName == "@"))
temp.Add(d);
}
dnsRecords = temp;
}
DnsZone zone = (DnsZone)PackageController.GetPackageItem(domain.ZoneItemId);
tmpZoneRecords.AddRange(DnsServerController.BuildDnsResourceRecords(dnsRecords, "", domain.ZoneName, serviceIP));
try
{
DNSServer dns = new DNSServer();
ServiceProviderProxy.Init(dns, zone.ServiceId);
DnsRecord[] domainRecords = dns.GetZoneRecords(domain.DomainName);
List<DnsRecord> zoneRecords = new List<DnsRecord>();
foreach (DnsRecord t in tmpZoneRecords)
{
if (!RecordDoesExist(t, domainRecords))
zoneRecords.Add(t);
}
// add new resource records
dns.AddZoneRecords(zone.Name, zoneRecords.ToArray());
}
catch (Exception ex1)
{
TaskManager.WriteError(ex1, "Error updating DNS records");
}
}
}
