void IListener.Call(params object[] args)
{
if (this._onTransportOpenListener.Parameters.Failed[0])
{
return;
}
LogManager log = LogManager.GetLogger(Global.CallerName("", 0, ""));
Packet packet = (Packet)args[0];
if (Packet.PONG == packet.Type && "probe" == (string)packet.Data)
{
this._onTransportOpenListener.Parameters.Socket.Upgrading = true;
this._onTransportOpenListener.Parameters.Socket.Emit(Socket.EVENT_UPGRADING,
(object)this._onTransportOpenListener.Parameters.Transport[0]);
Socket.PriorWebsocketSuccess = WebSocket.NAME == this._onTransportOpenListener.Parameters.Transport[0].Name;
((Polling)this._onTransportOpenListener.Parameters.Socket.mTransport).Pause((ActionTrigger)(() => {
if (this._onTransportOpenListener.Parameters.Failed[0] ||
(Socket.ReadyStateEnum.CLOSED == this._onTransportOpenListener.Parameters.Socket.ReadyState ||
Socket.ReadyStateEnum.CLOSING == this._onTransportOpenListener.Parameters.Socket.ReadyState))
{
return;
}
log.Info("changing transport and sending upgrade packet");
this._onTransportOpenListener.Parameters.Cleanup[0]();
this._onTransportOpenListener.Parameters.Socket.SetTransport(this._onTransportOpenListener.Parameters
.Transport[0]);
ImmutableList <Packet> packets = ImmutableList <Packet> .Empty.Add(new Packet(Packet.UPGRADE));
try {
this._onTransportOpenListener.Parameters.Transport[0].Send(packets);
this._onTransportOpenListener.Parameters.Socket.Upgrading = false;
this._onTransportOpenListener.Parameters.Socket.Flush();
this._onTransportOpenListener.Parameters.Socket.Emit(Socket.EVENT_UPGRADE,
(object)this._onTransportOpenListener.Parameters.Transport[0]);
this._onTransportOpenListener.Parameters.Transport =
this._onTransportOpenListener.Parameters.Transport.RemoveAt(0);
} catch (Exception ex) {
log.Error("", ex);
}
}));
}
else
{
log.Info(string.Format("probe transport '{0}' failed",
(object)this._onTransportOpenListener.Parameters.Transport[0].Name));
EngineIOException engineIoException = new EngineIOException("probe error");
this._onTransportOpenListener.Parameters.Socket.Emit(Socket.EVENT_UPGRADE_ERROR,
(object)engineIoException);
}
}
void IListener.Call(params object[] args)
{
object obj = args[0];
EngineIOException engineIoException = !(obj is Exception)
? (!(obj is string)
? new EngineIOException("probe error")
: new EngineIOException("probe error: " + (string)obj))
: new EngineIOException("probe error", (Exception)obj);
engineIoException.Transport = this._transport[0].Name;
this._freezeTransport.Call();
LogManager.GetLogger(Global.CallerName("", 0, "")).Info(string.Format(
"probe transport \"{0}\" failed because of error: {1}", (object)engineIoException.Transport, obj));
this._socket.Emit(Socket.EVENT_UPGRADE_ERROR, (object)engineIoException);
}