Clinet获得系统信息

2015-03-27 12:43:29  访问(1647) 赞(0) 踩(0)

        private void WindowsInfo_Load(object sender, EventArgs e)
        {
            try
            {
                label_CPU编号.Text = GetCpuID();
                label_第一块硬盘编号.Text = GetHardDiskID();
                label_MAC地址.Text = GetNetCardMAC();
                label_IP地址.Text = GetNetCardIP();
            }
            catch (Exception err)
            {
                ExcuteException(err);
            }
        }

        /// <summary>
        /// 取CPU编号
        /// </summary>
        /// <returns></returns>
        public static string GetCpuID()
        {
            try
            {
                ManagementClass mc = new ManagementClass("Win32_Processor");
                
                ManagementObjectCollection moc = mc.GetInstances();

                string strCpuID = null;

                foreach (ManagementObject mo in moc)
                {
                    strCpuID = mo.Properties["ProcessorId"].Value.ToString();
                    break;
                }

                return strCpuID;
            }
            catch(Exception err)
            {
                return err.Message;
            }
        }

        /// <summary>
        /// 取第一块硬盘编号
        /// </summary>
        /// <returns></returns>
        public static string GetHardDiskID()
        {
            try
            {
                ManagementObjectSearcher searcher = new ManagementObjectSearcher("SELECT * FROM Win32_PhysicalMedia");
                string strHardDiskID = null;
                foreach (ManagementObject mo in searcher.Get())
                {
                    strHardDiskID = mo["SerialNumber"].ToString().Trim();
                    break;
                }
                return strHardDiskID;
            }
            catch(Exception err) 
            {
                return   err.Message;
            }
        }

        /// <summary>
        /// 获取网卡MAC地址
        /// </summary>
        /// <returns></returns>
        public static string GetNetCardMAC()
        {
            try
            {
                StringBuilder stringMAC = new StringBuilder();
                // bool isFirst = true;

                ManagementClass MC = new ManagementClass("Win32_NetworkAdapterConfiguration");
                ManagementObjectCollection MOC = MC.GetInstances();
                
                foreach (ManagementObject MO in MOC)
                {
                    if ((bool)MO["IPEnabled"] == true)
                    {
                        //if (isFirst)
                        //    isFirst = false;
                        //else

                        stringMAC.Append(MO["MACAddress"].ToString());

                    }
                }
                return stringMAC.ToString();
            }
            catch(Exception err)
            {
                return err.Message;
            }
        }

        ///// <summary>
        ///// 获取硬盘信息的代码
        ///// </summary>
        ///// <param name="drvID"></param>
        ///// <returns></returns>
        //public static string GetVolOf(string drvID)
        //{
        //    try
        //    {
        //        const int MAX_FILENAME_LEN = 256;
        //        int retVal = 0;
        //        int a = 0;
        //        int b = 0;
        //        string str1 = null;
        //        string str2 = null;
        //        int i = GetVolumeInformation(drvID + @":\", str1, MAX_FILENAME_LEN, ref retVal, a, b, str2, MAX_FILENAME_LEN);
        //        return retVal.ToString("x");
        //    }
        //    catch
        //    {
        //        return "";
        //    }
        //}

        /// <summary>
        /// 获取当前网卡IP地址
        /// </summary>
        /// <returns></returns>
        public static string GetNetCardIP()
        {
            try
            {
                StringBuilder stringIP = new StringBuilder();
                bool isFirst = true;
                ManagementClass MC = new ManagementClass("Win32_NetworkAdapterConfiguration");
                ManagementObjectCollection MOC = MC.GetInstances();

                foreach (ManagementObject MO in MOC)
                {
                    if ((bool)MO["IPEnabled"] == true)
                    {
                        string[] IPAddresses = (string[])MO["IPAddress"];
                        if (IPAddresses.Length > 0)
                        {
                            if (isFirst)
                                isFirst = false;
                            else
                                stringIP.Append(" - ");

                            stringIP.Append(IPAddresses[0].ToString());
                        }
                    }
                }
                return stringIP.ToString();
            }
            catch(Exception err)
            {
                return err.Message;
            }
        }


        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void label_IP地址_Click(object sender, EventArgs e)
        {
            Clipboard.SetText(this.label_IP地址.Text);

            MessageBox.Show("已复制");
        }

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