public BidirTcpServerChannel(IDictionary properties, IClientChannelSinkProvider clientSinkProvider, IServerChannelSinkProvider serverSinkProvider)
{
_name = (String)properties["name"];
if (_name == null)
{
_name = "BidirTcpServer";
}
_port = int.Parse((String)properties["port"]);
String[] urls = { this.GetURLBase() };
// needed for CAOs!
_channelData = new ChannelDataStore(urls);
String IPAddress = Helper.GetIPAddress();
if (serverSinkProvider == null)
{
serverSinkProvider = new BinaryServerFormatterSinkProvider();
}
if (_clientProvider == null)
{
_clientProvider = new BinaryClientFormatterSinkProvider();
}
_sinkProvider = serverSinkProvider;
// collect channel data from all providers
IServerChannelSinkProvider provider = _sinkProvider;
while (provider != null)
{
provider.GetChannelData(_channelData);
provider = provider.Next;
}
// create the sink chain
IServerChannelSink snk =
ChannelServices.CreateServerChannelSinkChain(_sinkProvider, this);
// add the BidirTcpServerTransportSink as a first element to the chain
_transportSink = new BidirTcpServerTransportSink(snk, _port, IPAddress);
MessageHandler.RegisterServer(_transportSink, Helper.GetIPAddress() + ":" + _port);
MessageHandler.RegisterServer(_transportSink, Helper.GetMyGUID().ToString());
// start to listen
this.StartListening(null);
}
public BidirTcpClientChannel(IDictionary properties, IClientChannelSinkProvider clientSinkProvider, IServerChannelSinkProvider serverSinkProvider)
{
_properties = properties;
_provider = clientSinkProvider;
_name = (String)_properties["name"];
String[] urls = { this.GetURLBase() };
// needed for CAOs!
_channelData = new ChannelDataStore(urls);
if (_provider == null)
{
_provider = new BinaryClientFormatterSinkProvider();
}
if (serverSinkProvider == null)
{
serverSinkProvider = new BinaryServerFormatterSinkProvider();
}
// collect additional channel data from all providers
IServerChannelSinkProvider prov = serverSinkProvider;
while (prov != null)
{
prov.GetChannelData(_channelData);
prov = prov.Next;
}
// create the sink chain
IServerChannelSink snk =
ChannelServices.CreateServerChannelSinkChain(serverSinkProvider, this);
// add the BidirTcpServerTransportSink as a first element to the chain
_serverSink = new BidirTcpServerTransportSink(snk);
MessageHandler.RegisterServer(_serverSink, Helper.GetMyGUID().ToString());
}
public BidirTcpServerChannel(IDictionary properties, IClientChannelSinkProvider clientSinkProvider, IServerChannelSinkProvider serverSinkProvider)
{
_name = (String) properties["name"];
if (_name == null)
{
_name = "BidirTcpServer";
}
_port = int.Parse((String) properties["port"]);
String[] urls = { this.GetURLBase() };
// needed for CAOs!
_channelData = new ChannelDataStore(urls);
String IPAddress = Helper.GetIPAddress();
if (serverSinkProvider == null)
{
serverSinkProvider = new BinaryServerFormatterSinkProvider();
}
if (_clientProvider == null)
{
_clientProvider = new BinaryClientFormatterSinkProvider();
}
_sinkProvider = serverSinkProvider;
// collect channel data from all providers
IServerChannelSinkProvider provider = _sinkProvider;
while (provider != null)
{
provider.GetChannelData(_channelData);
provider = provider.Next;
}
// create the sink chain
IServerChannelSink snk =
ChannelServices.CreateServerChannelSinkChain(_sinkProvider,this);
// add the BidirTcpServerTransportSink as a first element to the chain
_transportSink = new BidirTcpServerTransportSink(snk, _port ,IPAddress);
MessageHandler.RegisterServer(_transportSink,Helper.GetIPAddress() + ":" + _port);
MessageHandler.RegisterServer(_transportSink,Helper.GetMyGUID().ToString());
// start to listen
this.StartListening(null);
}
public BidirTcpClientChannel(IDictionary properties, IClientChannelSinkProvider clientSinkProvider, IServerChannelSinkProvider serverSinkProvider)
{
_properties = properties;
_provider = clientSinkProvider;
_name = (String) _properties["name"];
String[] urls = { this.GetURLBase() };
// needed for CAOs!
_channelData = new ChannelDataStore(urls);
if (_provider == null)
{
_provider = new BinaryClientFormatterSinkProvider();
}
if (serverSinkProvider == null)
{
serverSinkProvider = new BinaryServerFormatterSinkProvider();
}
// collect additional channel data from all providers
IServerChannelSinkProvider prov = serverSinkProvider;
while (prov != null)
{
prov.GetChannelData(_channelData);
prov = prov.Next;
}
// create the sink chain
IServerChannelSink snk =
ChannelServices.CreateServerChannelSinkChain(serverSinkProvider,this);
// add the BidirTcpServerTransportSink as a first element to the chain
_serverSink = new BidirTcpServerTransportSink(snk);
MessageHandler.RegisterServer(_serverSink,Helper.GetMyGUID().ToString());
}
internal static void RegisterServer(BidirTcpServerTransportSink snk,
String receiver)
{
// Registering sink for a specified receiver channel
_servers[receiver] = snk;
}
public void HandleMessage()
{
// whenever a channel message has been received, it
// will be forwarded to this method
// check if it's a request or a reply
if ((msg.InReplyTo == Guid.Empty) && (msg.ID != Guid.Empty))
{
// it's a request
Guid requestID = msg.ID;
// Request received
// check for a registered server
BidirTcpServerTransportSink snk = (BidirTcpServerTransportSink)
_servers[msg.To];
if (snk == null)
{
// No server side sink found for address
snk = (BidirTcpServerTransportSink)
_servers[msg.SecondaryGuessTo];
if (snk == null)
{
Console.WriteLine("No sink found for address");
return;
}
}
// Dispatch the message to serversink
// Console.WriteLine("Will dispatch message to server sink");
snk.HandleIncomingMessage(msg);
}
else if (msg.InReplyTo != Guid.Empty)
{
// check who's waiting for it
Object notify = _waitingFor[msg.InReplyTo];
AutoResetEvent evt = notify as AutoResetEvent;
if (evt != null)
{
_responses[msg.InReplyTo] = msg;
//Console.WriteLine("Removing Event for ID:" + msg.InReplyTo.ToString());
_waitingFor.Remove(msg.InReplyTo);
evt.Set();
}
else if (notify as AsyncResponseHandler != null)
{
_waitingFor.Remove(msg.InReplyTo);
((AsyncResponseHandler)notify).HandleAsyncResponseMsg(msg);
}
else
{
Console.WriteLine("No one is waiting for this reply");
// No one is waiting for this reply. Ignore.
}
}
}
internal static void RegisterServer(BidirTcpServerTransportSink snk,
String receiver)
{
// Registering sink for a specified receiver channel
_servers[receiver] = snk;
}
