private bool UpdateCloudflareDns(IpSupport protocol)
{
var publicIpAddress = GetPublicIpAddress(protocol);
if (publicIpAddress == null)
{
AppendStatusTextThreadSafe($"Error detecting public {protocol} address");
return(false);
}
var oldPublicIpAddress = protocol == IpSupport.IPv4 ? settings.PublicIpv4Address : settings.PublicIpv6Address;
if (publicIpAddress != oldPublicIpAddress)
{
if (protocol == IpSupport.IPv4)
{
settings.PublicIpv4Address = publicIpAddress;
}
else
{
settings.PublicIpv6Address = publicIpAddress;
}
settings.Save();
if (oldPublicIpAddress != null)
{
AppendStatusTextThreadSafe($"Public {protocol} changed from {oldPublicIpAddress} to {publicIpAddress}");
}
DisplayPublicIpAddressThreadSafe(protocol, publicIpAddress);
var typesToUpdateForThisProtocol = new List <string> {
"SPF",
"TXT",
protocol == IpSupport.IPv4 ? "A" : "AAAA"
};
// Get requested entries to update
List <Dns.Result> potentialEntriesToUpdate = null;
try
{
var allRecordsByZone = cfClient.GetAllDnsRecordsByZone();
potentialEntriesToUpdate = allRecordsByZone.Where(d => settings.SelectedDomains.Any(s =>
s.ZoneName == d.zone_name &&
s.DnsName == d.name &&
s.Type == d.type) &&
typesToUpdateForThisProtocol.Contains(d.type)).ToList();
}
catch (Exception ex)
{
AppendStatusTextThreadSafe($"Error getting DNS records");
AppendStatusTextThreadSafe(ex.Message);
}
// TODO:determine which ones need updating
if (potentialEntriesToUpdate == null || !potentialEntriesToUpdate.Any())
{
return(false);
}
foreach (var entry in potentialEntriesToUpdate)
{
string content;
if (entry.type == "SPF" || entry.type == "TXT")
{
content = UpdateContent(protocol, entry.content, publicIpAddress);
}
else
{
content = publicIpAddress;
}
if (entry.content == content)
{
continue;
}
try
{
cfClient.UpdateDns(protocol, entry.zone_id, entry.id, entry.type, entry.name, content, entry.proxied);
txtOutput.Invoke((MethodInvoker) delegate
{
AppendStatusTextThreadSafe($"Updated {entry.type} record [{entry.name}] in zone [{entry.zone_name}] to {content}");
});
}
catch (Exception ex)
{
AppendStatusTextThreadSafe($"Error updating [{entry.type}] record [{entry.name}] in zone [{entry.zone_name}] to {content}");
AppendStatusTextThreadSafe(ex.Message);
}
}
return(true);
}
return(false);
}
private bool UpdateCloudflareDns(IpSupport protocol)
{
var publicIpAddress = GetPublicIpAddress(protocol);
if (publicIpAddress == null)
{
AppendStatusTextThreadSafe($"Error detecting public {protocol.ToString()} address");
return(false);
}
var oldPublicIpAddress = protocol == IpSupport.IPv4 ? settings.PublicIpv4Address : settings.PublicIpv6Address;
if (publicIpAddress != oldPublicIpAddress)
{
if (protocol == IpSupport.IPv4)
{
settings.PublicIpv4Address = publicIpAddress;
}
else
{
settings.PublicIpv6Address = publicIpAddress;
}
settings.Save();
if (oldPublicIpAddress != null)
{
AppendStatusTextThreadSafe($"Public {protocol.ToString()} changed from {oldPublicIpAddress} to {publicIpAddress}");
}
DisplayPublicIpAddressThreadSafe(protocol, publicIpAddress);
// loop through DNS entries and update the ones selected that have a different IP
List <Dns.Result> entriesToUpdate = null;
try
{
entriesToUpdate = cfClient.GetAllDnsRecordsByZone().Where(d => settings.SelectedDomains
.Any(s => s.ZoneName == d.zone_name && s.DnsName == d.name && d.content != publicIpAddress)).ToList();
}
catch (Exception ex)
{
AppendStatusTextThreadSafe($"Error getting DNS records");
AppendStatusTextThreadSafe(ex.Message);
tc.TrackException(ex);
}
if (entriesToUpdate == null)
{
return(false);
}
foreach (var entry in entriesToUpdate)
{
try
{
cfClient.UpdateDns(protocol, entry.zone_id, entry.id, entry.name, publicIpAddress, entry.proxied);
txtOutput.Invoke((MethodInvoker) delegate
{
AppendStatusTextThreadSafe($"Updated name [{entry.name}] in zone [{entry.zone_name}] to {publicIpAddress}");
});
}
catch (Exception ex)
{
AppendStatusTextThreadSafe($"Error updating [{entry.name}] in zone [{entry.zone_name}] to {publicIpAddress}");
AppendStatusTextThreadSafe(ex.Message);
tc.TrackException(ex);
}
}
return(true);
}
return(false);
}
void DoUpdate()
{
if (!PreflightSettingsCheck())
{
return;
}
var publicIpAddress = GetPublicIpAddress();
if (publicIpAddress == null)
{
AppendStatusTextThreadSafe($"Error detecting public IP address");
return;
}
var oldPublicIpAddress = settings.PublicIpAddress;
if (publicIpAddress != oldPublicIpAddress)
{
settings.PublicIpAddress = publicIpAddress;
settings.Save();
if (oldPublicIpAddress != null)
{
AppendStatusTextThreadSafe($"Public IP changed from {oldPublicIpAddress} to {publicIpAddress}");
}
DisplayPublicIpAddressThreadSafe(publicIpAddress);
// loop through DNS entries and update the ones selected that have a different IP
List <Dns.Result> entriesToUpdate = null;
try
{
entriesToUpdate = cfClient.GetAllDnsRecordsByZone().Where(d => settings.SelectedDomains
.Any(s => s.ZoneName == d.zone_name && s.DnsName == d.name && d.content != publicIpAddress)).ToList();
}
catch (Exception ex)
{
AppendStatusTextThreadSafe($"Error getting DNS records");
AppendStatusTextThreadSafe(ex.Message);
}
if (entriesToUpdate == null)
{
return;
}
foreach (var entry in entriesToUpdate)
{
try
{
cfClient.UpdateDns(entry.zone_id, entry.id, entry.name, publicIpAddress, entry.proxied);
txtOutput.Invoke((MethodInvoker) delegate
{
AppendStatusTextThreadSafe($"Updated name [{entry.name}] in zone [{entry.zone_name}] to {publicIpAddress}");
});
}
catch (Exception ex)
{
AppendStatusTextThreadSafe($"Error updating [{entry.name}] in zone [{entry.zone_name}] to {publicIpAddress}");
AppendStatusTextThreadSafe(ex.Message);
}
}
// fetch and update listview with current status of records
UpdateList();
}
}