public void onMessage(IPublishableParser parser)
{
PublishableStateMessageHeader mh = new PublishableStateMessageHeader();
GMQueue.helperParsePublishableStateMessageBegin(parser, ref mh);
switch (mh.type)
{
case PublishableStateMessageHeader.MsgType.connectionAccepted:
{
//auto f = connections.find(mh.ref_id_at_subscriber);
//if (f == connections.end())
// throw std::exception();
//auto & conn = f->second;
ClientConnection conn = connections[mh.ref_id_at_subscriber];
Debug.Assert(conn.ref_id_at_client == mh.ref_id_at_subscriber); // self-consistency
conn.ref_id_at_server = mh.ref_id_at_publisher;
//if (conn.connection->status != ConnectionT::Status::connRequestSent)
// throw std::exception(); // well, we have not requested connection yet
//conn.connection->status = ConnectionT::Status::connected;
conn.connection.setConnected();
conn.connection.onConnectionAccepted();
break;
}
case PublishableStateMessageHeader.MsgType.connectionMessage:
{
Debug.Assert(mh.state_type_id_or_direction == (ulong)PublishableStateMessageHeader.ConnMsgDirection.toClient);
//auto f = connections.find(mh.ref_id_at_subscriber);
//if (f == connections.end())
// throw std::exception();
//auto & conn = f->second;
ClientConnection conn = connections[mh.ref_id_at_subscriber];
if (!conn.connection.isConnected())
throw new Exception(); // TODO: revise
Debug.Assert(conn.ref_id_at_server == mh.ref_id_at_publisher); // self-consistency
//ReadIteratorT riter = parser.getIterator();
conn.connection.onMessage(parser.getIterator());
//parser = riter;
break;
}
default:
throw new Exception(); // TODO: ... (unknown msg type)
}
GMQueue.helperParsePublishableStateMessageEnd(parser);
}
void onMessage(IPublishableParser parser)
{
ReadIteratorT riter = parser.getIterator().shallowClone();
IPublishableParser parser1 = platform.makePublishableParser(riter);
PublishableStateMessageHeader mh = new PublishableStateMessageHeader();
GMQueue.helperParsePublishableStateMessageBegin(parser1, ref mh);
switch (mh.type)
{
case PublishableStateMessageHeader.MsgType.subscriptionResponse:
case PublishableStateMessageHeader.MsgType.stateUpdate:
subPool.onMessage(parser);
break;
case PublishableStateMessageHeader.MsgType.subscriptionRequest:
pubPool.onMessage(parser);
break;
case PublishableStateMessageHeader.MsgType.connectionRequest:
srvPool.onMessage(parser);
break;
case PublishableStateMessageHeader.MsgType.connectionAccepted:
cliPool.onMessage(parser);
break;
case PublishableStateMessageHeader.MsgType.connectionMessage:
switch ((PublishableStateMessageHeader.ConnMsgDirection)mh.state_type_id_or_direction)
{
case PublishableStateMessageHeader.ConnMsgDirection.toClient:
cliPool.onMessage(parser);
break;
case PublishableStateMessageHeader.ConnMsgDirection.toServer:
srvPool.onMessage(parser);
break;
default:
throw new Exception(); // TODO: ... (unknown msg type)
}
break;
default:
throw new Exception(); // TODO: ... (unknown msg type)
}
}
public void onMessage(IPublishableParser parser)
{
PublishableStateMessageHeader mh = new PublishableStateMessageHeader();
GMQueue.helperParsePublishableStateMessageBegin(parser, ref mh);
switch (mh.type)
{
case PublishableStateMessageHeader.MsgType.connectionRequest:
{
GmqPathHelper.PathComponents pc = new GmqPathHelper.PathComponents();
pc.type = PublishableStateMessageHeader.MsgType.connectionRequest;
bool pathOK = GmqPathHelper.parse(mh.path, pc);
if (!pathOK)
throw new Exception(); // TODO: ... (bad path)
//auto f = connFactories.find(pc.statePublisherOrConnectionType);
//if (f == connFactories.end())
// throw std::exception(); // TODO: ... (no factory for conn name)
//auto & connFactory = *f->second;
IConnectionFactory connFactory = connFactories[pc.statePublisherOrConnectionType];
ServerConnection sc = new ServerConnection();
sc.connection = connFactory.create();
sc.ref_id_at_client = mh.ref_id_at_subscriber;
sc.ref_id_at_server = ++connIdxBase;
//sc.connection->pool = this;
//sc.connection->connID = sc.ref_id_at_server;
//sc.connection->status = ConnectionT::Status::connected;
sc.connection.setServerConnected(this, sc.ref_id_at_server);
/*auto ins = */
connections.Add(sc.ref_id_at_server, sc);
//assert(ins.second);
PublishableStateMessageHeader hdrBack = new PublishableStateMessageHeader();
hdrBack.type = PublishableStateMessageHeader.MsgType.connectionAccepted;
hdrBack.state_type_id_or_direction = (ulong)PublishableStateMessageHeader.ConnMsgDirection.toClient;
hdrBack.priority = mh.priority; // TODO: source?
hdrBack.ref_id_at_subscriber = mh.ref_id_at_subscriber;
hdrBack.ref_id_at_publisher = sc.ref_id_at_server;
BufferT msgBack = platform.makeBuffer();
IPublishableComposer composer = platform.makePublishableComposer(msgBack);
GMQueue.helperComposePublishableStateMessageBegin(composer, hdrBack);
GMQueue.helperComposePublishableStateMessageEnd(composer);
//assert(transport != nullptr);
transport.postMessage(msgBack);
break;
}
case PublishableStateMessageHeader.MsgType.connectionMessage:
{
Debug.Assert(mh.state_type_id_or_direction == (ulong)PublishableStateMessageHeader.ConnMsgDirection.toServer);
//auto f = connections.find(mh.ref_id_at_publisher);
//if (f == connections.end())
// throw std::exception();
//auto & conn = f->second;
ServerConnection conn = connections[mh.ref_id_at_publisher];
Debug.Assert(conn.ref_id_at_server == mh.ref_id_at_publisher); // self-consistency
//auto riter = parser.getIterator();
conn.connection.onMessage(parser.getIterator());
//parser = riter;
break;
}
default:
throw new Exception(); // TODO: ... (unknown msg type)
}
GMQueue.helperParsePublishableStateMessageEnd(parser);
}