private OperationContext SetupOperationConext(IRpcCallInfo call, MessageRequest request, Type contractType)
{
var operationContext = new OperationContext {
SessionId = request.Session
};
if (request.Session != null)
{
if (_duplex)
{
lock (_clients)
{
RpcCallbackChannelFactory channelFactory = null;
bool contains = _clients.TryGetValue(request.Session, out channelFactory);
if (!contains)
{
var contract = AttributesReader.GetServiceContract(contractType);
channelFactory = new RpcCallbackChannelFactory(_endpoint._binding,
contract.CallbackContract, new Guid(request.Session),
true);
_clients[request.Session] = channelFactory;
}
var callbackBindingInfo = EndpointMapper.WcfToRpc(_endpoint._address);
if (!call.IsClientLocal)
{
//BUG: callbacks accross network does not work
//callbackAddress.NetworkAddr = call.ClientAddress
}
callbackBindingInfo.EndPoint += request.Session.Replace("-", "");
operationContext.SetGetter(_clients[request.Session], EndpointMapper.RpcToWcf(callbackBindingInfo));
}
}
}
return(operationContext);
}
internal void SetGetter(RpcCallbackChannelFactory rpcChannelFactory, string address)
{
_getter = rpcChannelFactory;
_address = address;
}