private bool disposedValue = false; // To detect redundant calls
// IDisposable
protected virtual void Dispose(bool disposing)
{
if (!this.disposedValue)
{
if (disposing)
{
// TODO: free other state (managed objects).
try
{
//closes the listening port
this._BroadCastlisteningSocket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.DropMembership, new MulticastOption(this._mcIP, IPAddress.Any));
this._BroadCastlisteningSocket.Close();
}
catch (Exception)
{
}
try
{
_DataBroadCastHostServer = null;
}
catch (Exception)
{
}
}
// TODO: free your own state (unmanaged objects).
// TODO: set large fields to null.
}
this.disposedValue = true;
}
public void broadCastTestForm_Load(System.Object sender, System.EventArgs e)
{
try
{
_broadCastDataReceiver = new DataBroadcastListener(BROAD_CAST_IP_ADDRESS, BROAD_CAST_PORT);
_broadCastDataReceiver.DataReceived += DataReceived;
}
catch (Exception)
{
}
}
public DiscoverableServiceDefinitionHandlingServer(DiscoverableServiceHandlingOperativeDefs.DiscoverableServiceMode serviceMode, string serviceName, DiscoverableServiceDefinitionParametersContainer parameters)
{
this._serviceName = serviceName.ToUpper();
this._serviceID = Guid.NewGuid().ToString("N");
this._servideMode = serviceMode;
this._serviceParameters = parameters;
//adds the service name, its id and its operation mode in the parameters Table
//in order to reply the table within the broadcast reply as a hashtable and
//retrieve those parametes in the client to fill specific fiels of the structure DiscoverableServiceDefinition
this._serviceParameters.AddParameter(DiscoverableServiceHandlingOperativeDefs.SERVICE_NAME, this._serviceName);
this._serviceParameters.AddParameter(DiscoverableServiceHandlingOperativeDefs.SERVICE_ID, this._serviceID);
this._serviceParameters.AddParameter(DiscoverableServiceHandlingOperativeDefs.SERVICE_OPERATION_MODE, DiscoverableServiceHandlingOperativeDefs.GetServiceOperationModeAsString(this._servideMode));
this._clientQueriesReceived = 0;
this._succesfullQueriesResulted = 0;
//Me._broadcastListener = BroadCasting.DataBroadcastListener.GetInstance
this._broadcastListener = new DataBroadcastListener(DiscoverableServiceHandlingOperativeDefs.DHS_SERVICE_HANDLER_BROADCAST_IP_ADDRESS, DiscoverableServiceHandlingOperativeDefs.DSH_SERVICE_HANDLER_BROADCAST_TCP_PORT);
this._broadcastListener.DataReceived += this.broadcastDataReceived;
}
