using System;
using System.Management; /// Computer Information public class Computer { public string CpuID; //1.cpu序列号public string MacAddress; //2.mac序列号public string DiskID; //3.硬盘idpublic string IpAddress; //4.ip地址public string LoginUserName; //5.登录用户名public string ComputerName; //6.计算机名public string SystemType; //7.系统类型public string TotalPhysicalMemory; //8.内存量 单位：Mpublic  Computer() { CpuID = GetCpuID(); MacAddress = GetMacAddress(); DiskID = GetDiskID(); IpAddress = GetIPAddress(); LoginUserName = GetUserName(); SystemType = GetSystemType(); TotalPhysicalMemory = GetTotalPhysicalMemory(); ComputerName = GetComputerName(); }//1.获取CPU序列号代码 string GetCpuID() { try { string cpuInfo = "";//cpu序列号 ManagementClass mc = new ManagementClass("Win32_Processor"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { cpuInfo = mo.Properties["ProcessorId"].Value.ToString(); } moc = null; mc = null; return cpuInfo; } catch { return "unknow"; } finally { } }//2.获取网卡硬件地址 string GetMacAddress() { try { string mac = ""; ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { if ((bool)mo["IPEnabled"] == true) { mac = mo["MacAddress"].ToString(); break; } } moc = null; mc = null; return mac; } catch { return "unknow"; } finally { } }//3.获取硬盘ID string GetDiskID() { try { String HDid = ""; ManagementClass mc = new ManagementClass("Win32_DiskDrive"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { HDid = (string)mo.Properties["Model"].Value; } moc = null; mc = null; return HDid; } catch { return "unknow"; } finally { } }//4.获取IP地址 string GetIPAddress() { try { string st = ""; ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { if ((bool)mo["IPEnabled"] == true) { //st=mo["IpAddress"].ToString();
                        System.Array ar; ar = (System.Array)(mo.Properties["IpAddress"].Value); st = ar.GetValue(0).ToString(); break; } } moc = null; mc = null; return st; } catch { return "unknow"; } finally { } } /// 5.操作系统的登录用户名 string GetUserName() { try { string un= "";st = Environment.UserName;return un; } catch { return "unknow"; } finally { } } //6.获取计算机名string GetComputerName() { try { return System.Environment.MachineName;} catch { return "unknow"; } finally { } }///7 PC类型 string GetSystemType() { try { string st = ""; ManagementClass mc = new ManagementClass("Win32_ComputerSystem"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { st = mo["SystemType"].ToString(); } moc = null; mc = null; return st; } catch { return "unknow"; } finally { } } catch { return "unknow"; } finally { } } /// 8.物理内存 string GetTotalPhysicalMemory() { try { string st = ""; ManagementClass mc = new ManagementClass("Win32_ComputerSystem"); ManagementObjectCollection moc = mc.GetInstances(); foreach (ManagementObject mo in moc) { st = mo["TotalPhysicalMemory"].ToString(); } moc = null; mc = null; return st; }
}