/**
* Starts listening for websocket connections of controllers, as soon as
* this game object is awakened.
*/
void Awake()
{
_baseServer = new BaseServer();
// The `ControllerConnection` class will handle remote controller connections on a different
// thread.
_baseServer.AddWebSocketService <ControllerConnection>(
"/controllers", // we expect connections on the /controllers path
connection =>
{
// we use this initialization function to pass the message queue
// to the connection worker and remember the id of the connection
connection.Initialize(_nextNumericConnectionId++, _incomingConnectionUpdates);
// ^ NOTICE: As far as I understand it, reference assignments as performed by this method should be
// thread-safe. However, if strange things happen, we should look here first.
Log("A new connection has been established.");
});
// Furthermore, we provide a websocket service offering diagnostic data about the game.
_baseServer.AddWebSocketService <DiagnosticsConnection>("/diagnostics");
// Now we need to get a handle to the session manager which
// keeps track of all connections, so that we can use it later
// to send data
WebSocketServiceHost serviceHost;
if (_baseServer.WebSocketServices.TryGetServiceHost("/controllers", out serviceHost))
{
_wssm = serviceHost.Sessions;
}
else
{
Log("Could not get a hold of the websocket service host. This means we can not send any messages.");
}
_baseServer.Start();
}