private void pushPipeLine(ProcessIPInfo proc)
{
//remote IP is already logged
//publish update
if (netStatDict.ContainsKey(proc.RemoteIp))
{
var er = netStatDict[proc.RemoteIp];
er.ProcessInfo = proc;
if (er.IpInfo is null)
{
// er.IpInfo = ips.GetIPInfo(proc).Result;
}
ea.GetEvent <ConnectionUpdateEvent>().Publish(er);
}
//new remote IP
//get IP info and update current view of connections
else
{
ips.GetIPInfo(proc.RemoteIp, (error, ipInfo) =>
{
if (error == null)
{
var netstat = new NetStatItemViewModel(proc)
{
IpInfo = ipInfo, Host = GetHostByAddress(proc.RemoteIp)
};
netStatDict.Add(proc.RemoteIp, netstat);
ea.GetEvent <ConnectionUpdateEvent>().Publish(netstat);
}
});
}
}
public NetStatItemViewModel(ProcessIPInfo proc)
{
ProcessInfo = proc;
RemoteIp = proc.RemoteIp;
}
public void DoWork()
{
var netStatOutput = NetStatService.GetNetStatOutput();
foreach (string row in netStatOutput)
{
//Split it baby
string[] tokens = Regex.Split(row, "\\s+");
if (tokens.Length > 4 && (tokens[1].Equals("UDP") || tokens[1].Equals("TCP")))
{
IPAddress ip;
// we only care about remote IP
if (tokens[3].Contains(":") && IPAddress.TryParse(tokens[3].Split(':')[0], out ip) && !tokens[3].Split(':')[0].StartsWith("192"))
{
if (!IPAddress.IsLoopback(ip))
{
var addressFamily = ip.AddressFamily;
if (!NetStatRegistry.ContainsKey(ip))
{
int port;
int pid;
ProcessIPInfo pinfo;
if (int.TryParse(tokens[5], out pid))
{
pinfo = new ProcessIPInfo(pid);
pinfo.PID = pid;
pinfo.ProcessName = LookupProcess(pid);
if (icons.ContainsKey(pinfo.ProcessName))
{
if (icons[pinfo.ProcessName] == null)
{
icons[pinfo.ProcessName] = GetProcessIcon(pid);
}
}
else
{
icons.Add(pinfo.ProcessName, GetProcessIcon(pid));
}
pinfo.Icon = icons[pinfo.ProcessName];
if (int.TryParse(tokens[3].Split(':')[1], out port))
{
pinfo.Port = port;
}
pinfo.RemoteIp = ip.ToString();
pinfo.ConnectionStatus = tokens[4];
pinfo.Protocol = tokens[1];
NetStatRegistry.Add(ip, pinfo);
_ea.GetEvent <NetStatReadEvent>().Publish(pinfo);
}
}
else
{
var knownRecord = NetStatRegistry[ip];
knownRecord.ConnectionStatus = tokens[4];
_ea.GetEvent <NetStatReadEvent>().Publish(knownRecord);
}
}
}
}
}
}