public AtmosphereResourceImpl cloneState(AtmosphereResource r) { for (AtmosphereResourceEventListener l : AtmosphereResourceImpl.class.cast(r).atmosphereResourceEventListener()) { addEventListener(l); } AtmosphereResourceImpl.class.cast(r).session(r.session()); setBroadcaster(r.getBroadcaster()); atmosphereHandler(r.getAtmosphereHandler()); return this; }
@Override public Action inspect(final AtmosphereResource ar) { final AtmosphereResourceImpl r = AtmosphereResourceImpl.class.cast(ar); final AtmosphereRequest request = r.getRequest(false); final AtmosphereResponse response = r.getResponse(false); String uuid = request.getHeader(HeaderConfig.X_ATMOSPHERE_TRACKING_ID); String handshakeUUID = request.getHeader(HeaderConfig.X_ATMO_PROTOCOL); if (uuid != null && uuid.equals("0") && handshakeUUID != null) { request.header(HeaderConfig.X_ATMO_PROTOCOL, null); // Since 1.0.10 final StringBuffer message = new StringBuffer(r.uuid()).append(wsDelimiter).append(System.currentTimeMillis()); // https://github.com/Atmosphere/atmosphere/issues/993 boolean track = false; if (r.getBroadcaster().getBroadcasterConfig().hasFilters()) { for (BroadcastFilter bf : r.getBroadcaster().getBroadcasterConfig().filters()) { if (TrackMessageSizeFilter.class.isAssignableFrom(bf.getClass())) { track = true; break; } } } final AtomicReference<String> protocolMessage = new AtomicReference<String>(message.toString()); if (track) { protocolMessage.set( (String) f.filter(r, protocolMessage.get(), protocolMessage.get()).message()); } if (!Utils.resumableTransport(r.transport())) { OnSuspend a = new OnSuspend() { @Override public void onSuspend(AtmosphereResourceEvent event) { response.write(protocolMessage.get()); try { response.flushBuffer(); } catch (IOException e) { logger.trace("", e); } } }; // Pass the information to Servlet Based Framework request.setAttribute(CALLBACK_JAVASCRIPT_PROTOCOL, a); r.addEventListener(a); } else { response.write(protocolMessage.get()); } // We don't need to reconnect here if (r.transport() == AtmosphereResource.TRANSPORT.WEBSOCKET || r.transport() == AtmosphereResource.TRANSPORT.STREAMING || r.transport() == AtmosphereResource.TRANSPORT.SSE) { return Action.CONTINUE; } else { return Action.SKIP_ATMOSPHEREHANDLER; } } return Action.CONTINUE; }