@Override public void channelConnected(ChannelHandlerContext ctx, ChannelStateEvent e) throws Exception { Session session = new Session(ctx.getChannel()); netHandler.onConnected(session); ctx.setAttachment(session); }
private void writeResponse( ChannelHandlerContext ctx, MessageEvent e, RequestV2 request, InetAddress ia) { // Decide whether to close the connection or not. boolean close = HttpHeaders.Values.CLOSE.equalsIgnoreCase( nettyRequest.headers().get(HttpHeaders.Names.CONNECTION)) || nettyRequest.getProtocolVersion().equals(HttpVersion.HTTP_1_0) && !HttpHeaders.Values.KEEP_ALIVE.equalsIgnoreCase( nettyRequest.headers().get(HttpHeaders.Names.CONNECTION)); // Build the response object. HttpResponse response; if (request.getLowRange() != 0 || request.getHighRange() != 0) { response = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.PARTIAL_CONTENT); } else { String soapAction = nettyRequest.headers().get("SOAPACTION"); if (soapAction != null && soapAction.contains("X_GetFeatureList")) { LOGGER.debug("Invalid action in SOAPACTION: " + soapAction); response = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.INTERNAL_SERVER_ERROR); } else { response = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK); } } StartStopListenerDelegate startStopListenerDelegate = new StartStopListenerDelegate(ia.getHostAddress()); // Attach it to the context so it can be invoked if connection is reset unexpectedly ctx.setAttachment(startStopListenerDelegate); try { request.answer(response, e, close, startStopListenerDelegate); } catch (IOException e1) { LOGGER.trace("HTTP request V2 IO error: " + e1.getMessage()); // note: we don't call stop() here in a finally block as // answer() is non-blocking. we only (may) need to call it // here in the case of an exception. it's a no-op if it's // already been called startStopListenerDelegate.stop(); } }