项目中需要添加System.Management引用
1. 在'解决方案资源管理器' 窗口中->右击项目-> '添加' -> '引用' 弹出引用管理器
2. 在引用处理器中，程序集-> 框架 -> 选中 'System.Management' -> 确认
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Management;
using System.IO;
namespace AliWorkbenchProgram
{
/// <summary>
/// Computer Information
/// </summary>
class ClassComputerOp
{
public string CpuID;
public string MacAddress;
public string DiskID;
public string IpAddress;
public string LoginUserName;
public string ComputerName;
public string SystemType;
public string TotalPhysicalMemory; //单位：M
private static ClassComputerOp _instance;
public static ClassComputerOp Instance()
{
if (_instance == null)
_instance = new ClassComputerOp();
return _instance;
}
protected ClassComputerOp()
{
CpuID = GetCpuID();
MacAddress = GetMacAddress();
DiskID = GetDiskID();
IpAddress = GetIPAddress();
LoginUserName = GetUserName();
SystemType = GetSystemType();
TotalPhysicalMemory = GetTotalPhysicalMemory();
ComputerName = GetComputerName();
}
string GetCpuID()
{
try
{
//获取CPU序列号代码
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
{
}
}
string GetMacAddress()
{
try
{
//获取网卡硬件地址
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
{
}
}
string GetIPAddress()
{
try
{
//获取IP地址
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
{
}
}
string GetDiskID()
{
try
{
//获取硬盘ID
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
{
}
}
/// <summary>
/// 操作系统的登录用户名
/// </summary>
/// <returns></returns>
string GetUserName()
{
try
{
string st = "";
ManagementClass mc = new ManagementClass("Win32_ComputerSystem");
ManagementObjectCollection moc = mc.GetInstances();
foreach (ManagementObject mo in moc)
{
st = mo["UserName"].ToString();
}
moc = null;
mc = null;
return st;
}
catch
{
return "unknow";
}
finally
{
}
}
/// <summary>
/// PC类型
/// </summary>
/// <returns></returns>
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
{
}
}
/// <summary>
/// 物理内存
/// </summary>
/// <returns></returns>
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;
}
catch
{
return "unknow";
}
finally
{
}
}
/// <summary>
///
/// </summary>
/// <returns></returns>
string GetComputerName()
{
try
{
return System.Environment.GetEnvironmentVariable("ComputerName");
}
catch
{
return "unknow";
}
finally
{
}
}
//
// 取得设备硬盘的卷标号 此方法为取硬盘逻辑分区序列号，重新格式化会改变
public static string GetDiskVolumeSerialNumber()
{
ManagementClass mc = new ManagementClass("Win32_NetworkAdapterConfiguration");
ManagementObject disk = new ManagementObject("win32_logicaldisk.deviceid=\"c:\"");
disk.Get();
return disk.GetPropertyValue("VolumeSerialNumber").ToString();
}
// 取得设备硬盘的物理序列号
public static string GetDiskSerialNumber()
{
ManagementObjectSearcher mos = new ManagementObjectSearcher();
mos.Query = new SelectQuery("Win32_DiskDrive", "", new string[] { "PNPDeviceID", "Signature" });
ManagementObjectCollection myCollection = mos.Get();
ManagementObjectCollection.ManagementObjectEnumerator em = myCollection.GetEnumerator();
em.MoveNext();
ManagementBaseObject moo = em.Current;
string id = moo.Properties["signature"].Value.ToString().Trim();
return id;
}
public List<string> GetRemovableDeviceID()
{
List<string> deviceIDs = new List<string>();
ManagementObjectSearcher query = new ManagementObjectSearcher("SELECT * From Win32_LogicalDisk ");
ManagementObjectCollection queryCollection = query.Get();
foreach (ManagementObject mo in queryCollection)
{
switch (int.Parse(mo["DriveType"].ToString()))
{
case (int)DriveType.Removable: //可以移动磁盘
{
//MessageBox.Show("可以移动磁盘");
deviceIDs.Add(mo["DeviceID"].ToString());
break;
}
case (int)DriveType.Fixed: //本地磁盘
{
//MessageBox.Show("本地磁盘");
deviceIDs.Add(mo["DeviceID"].ToString());
break;
}
case (int)DriveType.CDRom: //CD rom drives
{
//MessageBox.Show("CD rom drives ");
break;
}
case (int)DriveType.Network: //网络驱动
{
//MessageBox.Show("网络驱动器 ");
break;
}
case (int)DriveType.Ram:
{
//MessageBox.Show("驱动器是一个 RAM 磁盘 ");
break;
}
case (int)DriveType.NoRootDirectory:
{
//MessageBox.Show("驱动器没有根目录 ");
break;
}
default: //defalut to folder
{
//MessageBox.Show("驱动器类型未知 ");
break;
}
}
}
return deviceIDs;
}
//获取当前计算机逻辑磁盘名称列表
String[] drives = Environment.GetLogicalDrives();
//Console.WriteLine("GetLogicalDrives: {0}", String.Join(", ", drives));
}
}
