You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
88 lines
3.0 KiB
88 lines
3.0 KiB
4 years ago
|
using System;
|
||
|
|
using System.Collections.Generic;
|
||
|
|
using System.Linq;
|
||
|
|
using System.Text;
|
||
|
|
using System.Runtime.InteropServices;
|
||
|
|
using System.Configuration;
|
||
|
|
using QMAPP.FJC.BLL.Basic;
|
||
|
|
using QMAPP.FJC.Entity.Basic;
|
||
|
|
using System.Data;
|
||
|
|
|
||
|
|
namespace AutoFileCopyNet
|
||
|
|
{
|
||
|
|
public class NetworkMonitor
|
||
|
|
{
|
||
|
|
[DllImport("wininet.dll")]
|
||
|
|
private extern static bool InternetGetConnectedState(out int connectionDescription, int reservedValue);
|
||
|
|
//检测本机是否连接到互联网
|
||
|
|
private bool IsConnected()
|
||
|
|
{
|
||
|
|
int I = 0;
|
||
|
|
bool state = InternetGetConnectedState(out I, 0);
|
||
|
|
return state;
|
||
|
|
}
|
||
|
|
private string PingResult(string ip)
|
||
|
|
{
|
||
|
|
try
|
||
|
|
{
|
||
|
|
System.Net.NetworkInformation.Ping p = new System.Net.NetworkInformation.Ping();
|
||
|
|
System.Net.NetworkInformation.PingOptions options = new System.Net.NetworkInformation.PingOptions();
|
||
|
|
options.DontFragment = true;
|
||
|
|
string data = "12345678901234567890123456789012";
|
||
|
|
byte[] buffer = Encoding.ASCII.GetBytes(data);
|
||
|
|
int timeout = 1000;
|
||
|
|
System.Net.NetworkInformation.PingReply reply = p.Send(ip, timeout, buffer, options);
|
||
|
|
//PingTime = int.Parse(reply.RoundtripTime.ToString());
|
||
|
|
return reply.Status.ToString();
|
||
|
|
}
|
||
|
|
catch (Exception ex)
|
||
|
|
{
|
||
|
|
throw ex;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// public int MonitorLever;
|
||
|
|
public void MonitoringStart()
|
||
|
|
{
|
||
|
|
try
|
||
|
|
{
|
||
|
|
lock (this)
|
||
|
|
{
|
||
|
|
//MonitorLever = int.Parse(ConfigurationSettings.AppSettings["MonitorLever"].ToString());
|
||
|
|
MachineInfoBLL bllFisOrder = new MachineInfoBLL();
|
||
|
|
List<MachineInfo> list = bllFisOrder.GetAllList(new MachineInfo());
|
||
|
|
|
||
|
|
foreach (MachineInfo row in list)
|
||
|
|
{
|
||
|
|
|
||
|
|
string strip = row.IPADDRESS.ToString();
|
||
|
|
string strname = row.MACHINENAME.ToString();
|
||
|
|
string constatus = PingResult(strip);
|
||
|
|
if (constatus != "Success")
|
||
|
|
{
|
||
|
|
string eeror = strname + "(" + strip + ")" + "网络ping不通";
|
||
|
|
//插入报警信息
|
||
|
|
|
||
|
|
//DataTable wtb = bllFisOrder.QueryWaring(strip);
|
||
|
|
//if (wtb.Rows.Count == 0)
|
||
|
|
//{
|
||
|
|
// bllFisOrder.InsertWaring(eeror, strip);
|
||
|
|
//}
|
||
|
|
//else
|
||
|
|
//{
|
||
|
|
// bllFisOrder.UpdateWaring(strip);
|
||
|
|
//}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
catch (Exception ex)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
finally
|
||
|
|
{
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|