private static void SavePackage(MeshNetworkServer.Package package)
{
var packageModel = MeshNetworkServerGUI.PackageConverter.ToPackageModel(package);
using (var context = new MeshNetworkServerGUI.ApplicationDbContext())
{
context.Packages.Add(packageModel);
context.SaveChanges();
}
}
private static void Listen()
{
try
{
IPEndPoint localIP = new IPEndPoint(IPAddress.Parse(GetLocalIPAddress()), localPort);
listeningSocket.Bind(localIP);
while (true)
{
int bytes = 0;
byte[] dataIn = new byte[MeshNetworkServer.Package.bufferSize];
bool flag_close = false;
EndPoint remoteIp = new IPEndPoint(IPAddress.Any, 0);
do
{
try
{
bytes = listeningSocket.ReceiveFrom(dataIn, ref remoteIp);
}
catch (Exception exept)
{
MeshNetworkServerGUI.Program.log.Trace("Server hard shutdown: {0}", exept.Message);
flag_close = true;
break;
}
if (dataIn.Length != MeshNetworkServer.Package.bufferSize)
{
MeshNetworkServerGUI.Program.log.Warn("Received package invalid.");
}
else
{
if (IsUnicue(dataIn))
{
MeshNetworkServer.Package packIn = MeshNetworkServer.Package.FromBinary(dataIn);
MeshNetworkServerGUI.Program.log.Debug("Received unique package from {0} number {1}", packIn.NodeId, packIn.PackageId);
SavePackage(packIn);
}
else
{
ushort node = BitConverter.ToUInt16(dataIn, 4);
MeshNetworkServerGUI.Program.log.Debug("Received retry package from: {0}", node);
}
}
}while (listeningSocket.Available > 0);
if (flag_close)
{
break;
}
}
}
catch (Exception ex)
{
MeshNetworkServerGUI.Program.log.Error("Listen: {0}", ex.Message);
}
finally
{
MeshNetworkServerGUI.Program.log.Trace("Listen close");
Close();
}
}
