c# 獲取硬件配置信息

 

 
using System;
using System.Management;
using System.Collections;
using System.Collections.Specialized;
using System.Text;

namespace Management
...{
    WMIPath#region WMIPath
    public enum WMIPath
    ...{
        // 硬件 
        Win32_Processor, // CPU 處理器 
        Win32_PhysicalMemory, // 物理內存條 
        Win32_Keyboard, // 鍵盤 
        Win32_PointingDevice, // 點輸入設備，包括鼠標。 
        Win32_FloppyDrive, // 軟盤驅動器 
        Win32_DiskDrive, // 硬盤驅動器 
        Win32_CDROMDrive, // 光盤驅動器 
        Win32_BaseBoard, // 主板 
        Win32_BIOS, // BIOS 芯片 
        Win32_ParallelPort, // 並口 
        Win32_SerialPort, // 串口 
        Win32_SerialPortConfiguration, // 串口配置 
        Win32_SoundDevice, // 多媒體設置，一般指聲卡。 
        Win32_SystemSlot, // 主板插槽 (ISA & PCI & AGP) 
        Win32_USBController, // USB 控制器 
        Win32_NetworkAdapter, // 網絡適配器 
        Win32_NetworkAdapterConfiguration, // 網絡適配器設置 
        Win32_Printer, // 打印機 
        Win32_PrinterConfiguration, // 打印機設置 
        Win32_PrintJob, // 打印機任務 
        Win32_TCPIPPrinterPort, // 打印機端口 
        Win32_POTSModem, // MODEM 
        Win32_POTSModemToSerialPort, // MODEM 端口 
        Win32_DesktopMonitor, // 顯示器 
        Win32_DisplayConfiguration, // 顯卡 
        Win32_DisplayControllerConfiguration, // 顯卡設置 
        Win32_VideoController, // 顯卡細節。 
        Win32_VideoSettings, // 顯卡支持的顯示模式。 

        // 操作系統 
        Win32_TimeZone, // 時區 
        Win32_SystemDriver, // 驅動程序 
        Win32_DiskPartition, // 磁盤分區 
        Win32_LogicalDisk, // 邏輯磁盤 
        Win32_LogicalDiskToPartition, // 邏輯磁盤所在分區及始末位置。 
        Win32_LogicalMemoryConfiguration, // 邏輯內存配置 
        Win32_PageFile, // 系統頁文件信息 
        Win32_PageFileSetting, // 頁文件設置 
        Win32_BootConfiguration, // 系統啓動配置 
        Win32_ComputerSystem, // 計算機信息簡要 
        Win32_OperatingSystem, // 操作系統信息 
        Win32_StartupCommand, // 系統自動啓動程序 
        Win32_Service, // 系統安裝的服務 
        Win32_Group, // 系統管理組 
        Win32_GroupUser, // 系統組帳號 
        Win32_UserAccount, // 用戶帳號 
        Win32_Process, // 系統進程 
        Win32_Thread, // 系統線程 
        Win32_Share, // 共享 
        Win32_NetworkClient, // 已安裝的網絡客戶端 
        Win32_NetworkProtocol, // 已安裝的網絡協議 
    }
    #endregion

    /**//// <summary> 
    /// 獲取系統信息 
    /// </summary> 
    /// <example> 
    /// <code> 
    /// WMI w = new WMI(WMIPath.Win32_NetworkAdapterConfiguration); 
    /// for (int i = 0; i < w.Count; i ) 
    /// { 
    /// if ((bool)w[i, "IPEnabled"]) 
    /// { 
    /// Console.WriteLine("Caption:{0}", w[i, "Caption"]); 
    /// Console.WriteLine("MAC Address:{0}", w[i, "MACAddress"]); 
    /// } 
    /// } 
    /// </code> 
    /// </example> 
    public sealed class WMI
    ...{
        private ArrayList mocs;
        private StringDictionary names; // 用來存儲屬性名，便於忽略大小寫查詢正確名稱。 

        /**//// <summary> 
        /// 信息集合數量 
        /// </summary> 
        public int Count
        ...{
            get ...{ return mocs.Count; }
        }

        /**//// <summary> 
        /// 獲取指定屬性值，注意某些結果可能是數組。 
        /// </summary> 
        public object this[int index, string propertyName]
        ...{
            get
            ...{
                try
                ...{
                    string trueName = names[propertyName.Trim()]; // 以此可不區分大小寫獲得正確的屬性名稱。 
                    Hashtable h = (Hashtable)mocs[index];
                    return h[trueName];
                }
                catch
                ...{
                    return null;
                }
            }
        }

        /**//// <summary> 
        /// 返回所有屬性名稱。 
        /// </summary> 
        /// <param name="index"></param> 
        /// <returns></returns> 
        public string[] PropertyNames(int index)
        ...{
            try
            ...{
                Hashtable h = (Hashtable)mocs[index];
                string[] result = new string[h.Keys.Count];

                h.Keys.CopyTo(result, 0);

                Array.Sort(result);
                return result;
            }
            catch
            ...{
                return null;
            }
        }

        /**//// <summary> 
        /// 返回測試信息。 
        /// </summary> 
        /// <returns></returns> 
        public string Test() 
        ...{ 
            try 
            ...{ 
                StringBuilder result = new StringBuilder(1000); 

                for (int i = 0; i < Count; i ) 
                ...{ 
                    int j = 0; 
                    foreach(string s in PropertyNames(i)) 
                    ...{ 
                        result.Append(string.Format("{0}:{1}={2} ", j, s, this[i, s])); 

                        if (this[i, s] is Array) 
                        ...{ 
                            Array v1 = this[i, s] as Array; 
                            for (int x = 0; x < v1.Length; x ) 
                            ...{ 
                             result.Append(" " v1.GetValue(x) " "); 
                            } 
                        } 
                    } 
                    result.Append("======WMI======= "); 
                } 

                return result.ToString(); 
            } 
            catch 
            ...{ 
                return string.Empty; 
            } 
        }

        /**//// <summary> 
        /// 構造函數 
        /// </summary> 
        /// <param name="path"></param> 
        public WMI(string path)
        ...{
            names = new StringDictionary();
            mocs = new ArrayList();

            try
            ...{
                ManagementClass cimobject = new ManagementClass(path);
                ManagementObjectCollection moc = cimobject.GetInstances();

                bool ok = false;
                foreach (ManagementObject mo in moc)
                ...{
                    Hashtable o = new Hashtable();
                    mocs.Add(o);

                    foreach (PropertyData p in mo.Properties)
                    ...{
                        o.Add(p.Name, p.Value);
                        if (!ok) names.Add(p.Name, p.Name);
                    }

                    ok = true;
                    mo.Dispose();
                }
                moc.Dispose();
            }
            catch (Exception e)
            ...{
                throw new Exception(e.Message);
            }
        }

        /**//// <summary> 
        /// 構造函數 
        /// </summary> 
        /// <param name="path"></param> 
        public WMI(WMIPath path)
            : this(path.ToString())
        ...{
        }
    }
}