public void Connect(string endPointAddress)
{
if (this._lucidServer != null)
{
Disconnect();
}
EndpointAddress serverEndpointAddress;
try
{
serverEndpointAddress = new EndpointAddress(endPointAddress);
}
catch
{
// bad url
throw new Exception("Bad server URL: " + endPointAddress);
}
Binding binding = new NetTcpBinding(SecurityMode.None, true);
binding.ReceiveTimeout = TimeSpan.FromSeconds(10);
binding.SendTimeout = TimeSpan.FromSeconds(10);
binding.OpenTimeout = TimeSpan.FromSeconds(10);
var factory = new ChannelFactory<ILucidService>(binding, serverEndpointAddress);
this._lucidServer = factory.CreateChannel();
// let server know we are available
this._lucidServer.RegisterClient();
Inv.Log.Log.WriteMessage("Connected to server " + endPointAddress);
}
public void Disconnect()
{
// disconnect was in race condition with runJob, because
// disconnect could set _lucidServer to null
// while runJob has been trying to upload results
lock (this)
{
if (this._lucidServer != null)
{
disableTimer(_timer);
try
{
this._lucidServer.UnRegisterClient();
((IChannel)this._lucidServer).Close();
}
catch (CommunicationException)
{
// happens when new job started or server quit
// during computation
}
this._lucidServer = null;
}
}
}
