private void SaveExecutionResult(string name, ExecutionResult res, DateTime started, DateTime ended)
{
StringBuilder builder = new StringBuilder();
builder.AppendFormat("ResultCode={0}|", res.ResultCode);
builder.AppendFormat("RebootRequired={0}|", res.RebootRequired);
builder.AppendFormat("ErrorMessage={0}|", res.ErrorMessage);
builder.AppendFormat("Value={0}|", res.Value);
builder.AppendFormat("Started={0}|", started.ToString("yyyyMMddHHmmss"));
builder.AppendFormat("Ended={0}", started.ToString("yyyyMMddHHmmss"));
RegistryUtils.SetRegistryKeyStringValue(RegistryOutputKey, name, builder.ToString());
}
private void GetSystemSummary()
{
const UInt64 Size1KB = 0x400;
const UInt64 Size1GB = 0x40000000;
// check free/total RAM
WmiUtils wmi = new WmiUtils("root\\cimv2");
ManagementObjectCollection objOses = wmi.ExecuteQuery("SELECT * FROM Win32_OperatingSystem");
foreach (ManagementObject objOs in objOses)
{
UInt64 freeRam = Convert.ToUInt64(objOs["FreePhysicalMemory"]) / Size1KB;
UInt64 totalRam = Convert.ToUInt64(objOs["TotalVisibleMemorySize"]) / Size1KB;
// write to the registry
RegistryUtils.SetRegistryKeyStringValue(RegistryOutputKey, RAM_SUMMARY_KEY,
String.Format("{0}:{1}", freeRam, totalRam));
objOs.Dispose();
}
// check local HDD logical drives
ManagementObjectCollection objDisks = wmi.ExecuteQuery("SELECT * FROM Win32_LogicalDisk WHERE DriveType = 3");
StringBuilder sb = new StringBuilder();
bool first = true;
foreach (ManagementObject objDisk in objDisks)
{
if (!first)
{
sb.Append(";");
}
sb.Append(objDisk["DeviceID"]);
sb.Append(Convert.ToInt32(Convert.ToDouble(objDisk["FreeSpace"]) / (double)Size1GB)).Append(":");
sb.Append(Convert.ToInt32(Convert.ToDouble(objDisk["Size"]) / (double)Size1GB));
first = false;
objDisk.Dispose();
}
// write HDD info
RegistryUtils.SetRegistryKeyStringValue(RegistryOutputKey, HDD_SUMMARY_KEY, sb.ToString());
// dispose resources
objOses.Dispose();
objDisks.Dispose();
}
private void ChangeMACAddress(string adapterId, string mac)
{
string[] sets = RegistryUtils.GetRegistrySubKeys(RegistryKey);
foreach (string set in sets)
{
string key = string.Format("{0}\\{1}", RegistryKey, set);
string netCfgInstanceId = RegistryUtils.GetRegistryKeyStringValue(key, "NetCfgInstanceId");
if (netCfgInstanceId == adapterId)
{
Log.WriteStart("Changing MAC address...");
RegistryUtils.SetRegistryKeyStringValue(key, "NetworkAddress", mac);
Log.WriteEnd("MAC address has been changed successfully");
break;
}
}
}
