コード例 #1
0
        public Memory GetMemory()
        {
            try
            {
                Log.WriteStart("GetMemory");
                Memory memory = new Memory();

                WmiHelper wmi = new WmiHelper("root\\cimv2");
                ManagementObjectCollection objOses = wmi.ExecuteQuery("SELECT * FROM Win32_OperatingSystem");
                foreach (ManagementObject objOs in objOses)
                {
                    memory.FreePhysicalMemoryKB     = UInt64.Parse(objOs["FreePhysicalMemory"].ToString());
                    memory.TotalVisibleMemorySizeKB = UInt64.Parse(objOs["TotalVisibleMemorySize"].ToString());
                    memory.TotalVirtualMemorySizeKB = UInt64.Parse(objOs["TotalVirtualMemorySize"].ToString());
                    memory.FreeVirtualMemoryKB      = UInt64.Parse(objOs["FreeVirtualMemory"].ToString());
                }
                Log.WriteEnd("GetMemory");
                return(memory);
            }
            catch (Exception ex)
            {
                Log.WriteError("GetMemory", ex);
                throw;
            }
        }
コード例 #2
0
        /// <summary>
        /// Supports managed resources disposal
        /// </summary>
        /// <param name="zoneName"></param>
        private void DeleteSoaRecord(string zoneName)
        {
            string query = String.Format("SELECT * FROM MicrosoftDNS_SOAType " +
                                         "WHERE OwnerName = '{0}'",
                                         zoneName);

            using (ManagementObjectCollection objRRs = wmi.ExecuteQuery(query))
            {
                foreach (ManagementObject objRR in objRRs)
                {
                    using (objRR)
                        objRR.Delete();
                }
            }
        }
コード例 #3
0
 public void RebootSystem()
 {
     try
     {
         Log.WriteStart("RebootSystem");
         WmiHelper wmi = new WmiHelper("root\\cimv2");
         ManagementObjectCollection objOses = wmi.ExecuteQuery("SELECT * FROM Win32_OperatingSystem");
         foreach (ManagementObject objOs in objOses)
         {
             objOs.Scope.Options.EnablePrivileges = true;
             objOs.InvokeMethod("Reboot", null);
         }
         Log.WriteEnd("RebootSystem");
     }
     catch (Exception ex)
     {
         Log.WriteError("RebootSystem", ex);
         throw;
     }
 }
コード例 #4
0
        public WindowsProcess[] GetWindowsProcesses()
        {
            try
            {
                Log.WriteStart("GetWindowsProcesses");

                List <WindowsProcess> winProcesses = new List <WindowsProcess>();

                WmiHelper wmi = new WmiHelper("root\\cimv2");
                ManagementObjectCollection objProcesses = wmi.ExecuteQuery(
                    "SELECT * FROM Win32_Process");

                foreach (ManagementObject objProcess in objProcesses)
                {
                    int    pid  = Int32.Parse(objProcess["ProcessID"].ToString());
                    string name = objProcess["Name"].ToString();

                    // get user info
                    string[] methodParams = new String[2];
                    objProcess.InvokeMethod("GetOwner", (object[])methodParams);
                    string username = methodParams[0];

                    WindowsProcess winProcess = new WindowsProcess();
                    winProcess.Pid      = pid;
                    winProcess.Name     = name;
                    winProcess.Username = username;
                    winProcess.MemUsage = Int64.Parse(objProcess["WorkingSetSize"].ToString());

                    winProcesses.Add(winProcess);
                }

                Log.WriteEnd("GetWindowsProcesses");
                return(winProcesses.ToArray());
            }
            catch (Exception ex)
            {
                Log.WriteError("GetWindowsProcesses", ex);
                throw;
            }
        }
コード例 #5
0
 public virtual bool SiteExists(string siteId)
 {
     return(wmi.ExecuteQuery(
                String.Format("SELECT * FROM IIsFtpServerSetting WHERE Name='{0}'", siteId)).Count > 0);
 }