//Rename the computer and remove it from active directory
private void RenameComputer(Response response)
{
Log.Entry(Name, "Checking Hostname");
if (!response.IsFieldValid("#hostname"))
{
Log.Error(Name, "Hostname is not specified");
return;
}
if (Environment.MachineName.ToLower().Equals(response.GetField("#hostname").ToLower()))
{
Log.Entry(Name, "Hostname is correct");
return;
}
//First unjoin it from active directory
UnRegisterComputer(response);
if (Power.ShuttingDown || Power.Requested) return;
Log.Entry(Name, $"Renaming host to {response.GetField("#hostname")}");
try
{
_instance.RenameComputer(response.GetField("#hostname"));
}
catch (Exception ex)
{
Log.Error(Name, ex);
}
Power.Restart(Settings.Get("Company") + " needs to rename your computer", Power.ShutdownOptions.Delay);
}
//Active a computer with a product key
private void ActivateComputer(Response response)
{
if (!response.IsFieldValid("#Key"))
return;
try
{
_instance.ActivateComputer(response.GetField("#Key"));
}
catch (Exception ex)
{
Log.Error(Name, ex);
}
}
//Remove the host from active directory
private void UnRegisterComputer(Response response)
{
Log.Entry(Name, "Removing host from active directory");
if (!response.IsFieldValid("#ADUser") || !response.IsFieldValid("#ADPass"))
{
Log.Error(Name, "Required Domain information is missing");
return;
}
try
{
_instance.UnRegisterComputer(response);
}
catch (Exception ex)
{
Log.Error(Name, ex);
}
}
//Add a host to active directory
private void RegisterComputer(Response response)
{
if (response.GetField("#AD") != "1")
return;
if (!response.IsFieldValid("#ADDom") || !response.IsFieldValid("#ADUser") ||
!response.IsFieldValid("#ADPass"))
{
Log.Error(Name, "Required Domain Joining information is missing");
return;
}
try
{
if (_instance.RegisterComputer(response))
Power.Restart("Host joined to Active Directory, restart required", Power.ShutdownOptions.Delay);
}
catch (Exception ex)
{
Log.Error(Name, ex);
}
}
private int SandBoxParse(Response response, string setting, int min, int max, int fallback)
{
if (response.IsFieldValid(setting))
{
int value;
var success = int.TryParse(response.GetField(setting), out value);
if (success && value >= min && value <= max)
{
return value;
}
else
{
Log.Error(Name, $"Invalid {setting}, using default");
return fallback;
}
}
else
{
Log.Error(Name, $"Invalid {setting}, using default");
return fallback;
}
}
//Active a computer with a product key
private void ActivateComputer(Response response)
{
if (!response.IsFieldValid("#Key"))
return;
Log.Entry(Name, "Activing host with product key");
try
{
_instance.ActivateComputer(response.GetField("#Key"));
}
catch (Exception ex)
{
Log.Error(Name, ex);
}
}
