MedicalInsurance/PTBase/Common/ComputerInfo.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Management;
using System.Net;
using System.Text;
using System.Threading.Tasks;

namespace PTMIBase.Common
{
    class ComputerInfo
    {
        public string GetMAC()
        {
            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();
                        mo.Dispose();//释放资源
                        break;
                    }
                }
                moc = null;
                mc = null;
                return mac;
            }
            catch
            {
                return "unknow";
            }
        }
        public string GetIP()
        {
            IPHostEntry IpEntry = Dns.GetHostEntry(Dns.GetHostName());
            //string myip = IpEntry.AddressList[0].ToString();//IP6
            string myip = IpEntry.AddressList[1].ToString();//IP4
            return myip;
        }
    }
}