public void Start(int webport, string thisnodeid)
{
try
{
if (State == NodeDiscoveryState.Listening)
{
_Network.EnsureListenSocketFine();
return;
}
WebServerPort = webport;
ThisNodeID = thisnodeid;
_Network.Start(BindPort, TargetPort, WebServerPort, ThisNodeID);
_Network.SendSearch(TargetPort);
_Network.SendAnnounce(true);
RefreshSelfNode();
_BroadcastingTimer.Change(RepublicTime, RepublicTime);
_Network.SendSearch(TargetPort);
State = NodeDiscoveryState.Listening;
}
catch (Exception e)
{
logger.LogError(e, "Exception in LocalNodeRecords:Start");
throw;
}
}
public NodeDiscovery(ILoggerFactory logfac)
{
BindPort = Definition.MulticastPort;
TargetPort = new[] { Definition.MulticastPort };
loggerFactory = logfac;
logger = loggerFactory.CreateLogger("NodeDiscovery");
timer = new System.Threading.Timer(OnTimer, null, Timeout.Infinite, Timeout.Infinite);
_SocketProxies = new Dictionary <IPAddress, SsdpServerProxy>();
udpMulticastServer = new UdpMulticastServer(loggerFactory.CreateLogger("UdpMulticastServer"));
State = NodeDiscoveryState.Created;
TimeStamp = DateTime.UtcNow.ToFileTime();
}
//not thread safe
public void StartMonitoring()
{
if (State == NodeDiscoveryState.Listening)
{
return;
}
CleaEndPoints();
var ips = GetLocalIPAddress();
FillProxies(ips);
lock (_SocketProxies)
{
foreach (var item in _SocketProxies)
{
item.Value.Search();
}
}
State = NodeDiscoveryState.Listening;
}
public LocalNodeRecords(ILoggerFactory logfac)
{
LocalNodes = new List <LocalNodeInfo>();
sharedPCs = new List <NodeShareInfo>();
BindPort = Definition.MulticastPort;
TargetPort = new[] { Definition.MulticastPort };
loggerFactory = logfac;
logger = loggerFactory.CreateLogger <LocalNodeRecords>();
_BroadcastingTimer = new System.Threading.Timer(OnBroadcastingTimer, null, Timeout.Infinite, Timeout.Infinite);
durationCount = 0;
_Network = new LocalNodesNetwork(loggerFactory);
_Network.OnReceiveNodeInfo = OnReceiveNodeInfo;
_Network.OnError = OnNetlayerError;
State = NodeDiscoveryState.Created;
SetupNodeInfoQueue();
}