private static string GetProcessName()
{
var buffer = new StringBuilder(1024);
int length = KernelNativeMethods.GetModuleFileName(KernelNativeMethods.GetModuleHandle(null), buffer, buffer.Capacity);
return(buffer.ToString());
}
private static bool Is64BitOperatingSystem()
{
if (IntPtr.Size == 8) // 64-bit programs run only on Win64
{
return(true);
}
// Detect whether the current process is a 32-bit process running on a 64-bit system.
bool is64;
bool methodExist = KernelNativeMethods.MethodExists("kernel32.dll", "IsWow64Process");
return((methodExist && KernelNativeMethods.IsWow64Process(KernelNativeMethods.GetCurrentProcess(), out is64)) && is64);
}
private bool Is64BitOperatingSystem()
{
if (IntPtr.Size == 8) // 64-bit programs run only on Win64
{
return(true);
}
try {
// Detect whether the current process is a 32-bit process running on a 64-bit system.
bool is64;
bool methodExist = KernelNativeMethods.MethodExists("kernel32.dll", "IsWow64Process");
return((methodExist && KernelNativeMethods.IsWow64Process(KernelNativeMethods.GetCurrentProcess(), out is64)) && is64);
} catch (Exception ex) {
_log.FormattedWarn(typeof(DefaultEnvironmentInfoCollector), "Unable to get CPU architecture. Error message: {0}", ex.Message);
}
return(false);
}
public EnvironmentInfo GetEnvironmentInfo()
{
if (_environmentInfo != null)
{
return(_environmentInfo);
}
var info = new EnvironmentInfo();
ComputerInfo computerInfo = null;
try {
computerInfo = new ComputerInfo();
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get computer info. Error message: {0}", ex.Message);
}
try {
if (computerInfo != null)
{
info.OSName = computerInfo.OSFullName;
}
if (computerInfo != null)
{
info.OSVersion = computerInfo.OSVersion;
}
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get operating system version. Error message: {0}", ex.Message);
}
try {
if (computerInfo != null)
{
info.TotalPhysicalMemory = Convert.ToInt64(computerInfo.TotalPhysicalMemory);
}
if (computerInfo != null)
{
info.AvailablePhysicalMemory = Convert.ToInt64(computerInfo.AvailablePhysicalMemory);
}
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get physical memory. Error message: {0}", ex.Message);
}
try {
info.ProcessorCount = Environment.ProcessorCount;
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get processor count. Error message: {0}", ex.Message);
}
try {
info.MachineName = Environment.MachineName;
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get machine name. Error message: {0}", ex.Message);
}
try {
IPHostEntry hostEntry = Dns.GetHostEntry(Dns.GetHostName());
if (hostEntry != null && hostEntry.AddressList.Any())
{
info.IpAddress = String.Join(", ", hostEntry.AddressList.Where(x => x.AddressFamily == AddressFamily.InterNetwork).Select(a => a.ToString()).ToArray());
}
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get ip address. Error message: {0}", ex.Message);
}
try {
Process proc = Process.GetCurrentProcess();
info.ProcessMemorySize = proc.PrivateMemorySize64;
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get process memory size. Error message: {0}", ex.Message);
}
try {
info.CommandLine = Environment.CommandLine;
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get command line. Error message: {0}", ex.Message);
}
try {
info.ProcessId = KernelNativeMethods.GetCurrentProcessId().ToString(NumberFormatInfo.InvariantInfo);
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get process id. Error message: {0}", ex.Message);
}
try {
info.ProcessName = GetProcessName();
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get process name. Error message: {0}", ex.Message);
}
try {
info.ThreadId = KernelNativeMethods.GetCurrentThreadId().ToString(NumberFormatInfo.InvariantInfo);
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get thread id. Error message: {0}", ex.Message);
}
try {
info.Architecture = Is64BitOperatingSystem() ? "x64" : "x86";
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get CPU architecture. Error message: {0}", ex.Message);
}
try {
info.RuntimeVersion = Environment.Version.ToString();
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get CLR version. Error message: {0}", ex.Message);
}
try {
info.Data.Add("AppDomainName", AppDomain.CurrentDomain.FriendlyName);
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get AppDomain friendly name. Error message: {0}", ex.Message);
}
try {
info.ThreadName = Thread.CurrentThread.Name;
} catch (Exception ex) {
_log.FormattedInfo(typeof(EnvironmentInfoCollector), "Unable to get current thread name. Error message: {0}", ex.Message);
}
_environmentInfo = info;
return(_environmentInfo);
}
