Package org.jboss.netty.handler.codec.http.websocketx

Examples of org.jboss.netty.handler.codec.http.websocketx.WebSocketFrame

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            });
        }
    }

    private void handleWebSocketFrame(final ChannelHandlerContext ctx, final MessageEvent messageEvent) throws URISyntaxException, IOException {
        WebSocketFrame frame = (WebSocketFrame) messageEvent.getMessage();

        // Check for closing frame
        if (frame instanceof CloseWebSocketFrame) {
            ctx.getChannel().write(frame).addListener(ChannelFutureListener.CLOSE);
        } else if (frame instanceof PingWebSocketFrame) {
            ctx.getChannel().write(new PongWebSocketFrame(frame.getBinaryData()));
        } else if (frame instanceof BinaryWebSocketFrame) {
            ChannelBuffer binaryData = frame.getBinaryData();
            webSocketProcessor.invokeWebSocketProtocol((WebSocket) ctx.getAttachment(), binaryData.array(), binaryData.arrayOffset(), binaryData.readableBytes());
        } else if (frame instanceof TextWebSocketFrame) {
            webSocketProcessor.invokeWebSocketProtocol((WebSocket) ctx.getAttachment(), ((TextWebSocketFrame) frame).getText());
        } else if (frame instanceof PongWebSocketFrame) {
            if (config.enablePong()) {
                ctx.getChannel().write(new PingWebSocketFrame(frame.getBinaryData()));
            } else {
                logger.trace("Received Pong Frame on Channel {}", ctx.getChannel());
            }
        } else {
            logger.warn("{} frame types not supported", frame.getClass());
            ctx.getChannel().close();
        }
    }
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    Object message = ((MessageEvent)e).getMessage();
    if(!(message instanceof JSONObject) && !(message instanceof CharSequence)) {
            ctx.sendDownstream(e);
            return;     
    }
    WebSocketFrame frame = new TextWebSocketFrame(message.toString());   
    ctx.sendDownstream(new DownstreamMessageEvent(channel, Channels.future(channel), frame, channel.getRemoteAddress()));   

  }
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            HttpResponse response = (HttpResponse) e.getMessage();
            throw new Exception("Unexpected HttpResponse (status=" + response.getStatus()
                    + ", content=" + response.getContent().toString(CharsetUtil.UTF_8) + ')');
        }

        WebSocketFrame frame = (WebSocketFrame) e.getMessage();
        if (frame != null)
            queue.offer(frame);
    }
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    public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
        Object msg = e.getMessage();
        if (msg instanceof HttpRequest) {
            handleHttpRequest(ctx, (HttpRequest) msg);
        } else if (msg instanceof WebSocketFrame) {
            WebSocketFrame frame = (WebSocketFrame)msg;
            boolean handle = handleWebSocketFrame(ctx, frame);
            if (handle) {
                Channels.fireMessageReceived(ctx, frame.getBinaryData());
            }
        }
    }
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            HttpResponse response = (HttpResponse) e.getMessage();
            throw new Exception("Unexpected HttpResponse (status=" + response.getStatus() + ", content="
                    + response.getContent().toString(CharsetUtil.UTF_8) + ')');
        }

        WebSocketFrame frame = (WebSocketFrame) e.getMessage();
        if (frame instanceof TextWebSocketFrame) {
            TextWebSocketFrame textFrame = (TextWebSocketFrame) frame;
            System.out.println("WebSocket Client received message: " + textFrame.getText());
        } else if (frame instanceof PongWebSocketFrame) {
            System.out.println("WebSocket Client received pong");
        } else if (frame instanceof CloseWebSocketFrame) {
            System.out.println("WebSocket Client received closing");
            ch.close();
        } else if (frame instanceof PingWebSocketFrame) {
            System.out.println("WebSocket Client received ping, response with pong");
            ch.write(new PongWebSocketFrame(frame.getBinaryData()));
        }
    }
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    }

    @Override
    public void handle(WebSocketPacketMessage webSocketPacketMessage, Channel channel) throws IOException {
        ChannelBuffer message = encoder.encodePacket(webSocketPacketMessage.getPacket());
        WebSocketFrame res = new TextWebSocketFrame(message);
        log.trace("Out message: {} sessionId: {}", new Object[] {
                message.toString(CharsetUtil.UTF_8), webSocketPacketMessage.getSessionId()});
        if (channel.isOpen()) {
            channel.write(res);
        } else {
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        }
        if (event.getMessage() instanceof HttpResponse) {
            HttpResponse response = (HttpResponse) event.getMessage();
            throw new NettyWebSocketException("Unexpected HttpResponse (status=" + response.getStatus() + ", content=" + response.getContent().toString(CharsetUtil.UTF_8) + ")");
        }
        WebSocketFrame frame = (WebSocketFrame) event.getMessage();
        listener.onMessage(this, frame);
    }
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      {
         handleHttpRequest(ctx, (HttpRequest)msg);
      }
      else if (msg instanceof WebSocketFrame)
      {
         WebSocketFrame frame = (WebSocketFrame)msg;
         boolean handle = handleWebSocketFrame(ctx, frame);
         if (handle)
         {
            Channels.fireMessageReceived(ctx, frame.getBinaryData());
         }
      }
   }
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    public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
        Object msg = e.getMessage();
        if (msg instanceof HttpRequest) {
            handleHttpRequest(ctx, (HttpRequest) msg);
        } else if (msg instanceof WebSocketFrame) {
            WebSocketFrame frame = (WebSocketFrame)msg;
            boolean handle = handleWebSocketFrame(ctx, frame);
            if (handle) {
                Channels.fireMessageReceived(ctx, frame.getBinaryData());
            }
        }
    }
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  public void receive(byte[] message) {
    throw new UnsupportedOperationException();
  }

  public void send(String message) {
    WebSocketFrame frame = new TextWebSocketFrame(message);
    channel().write(frame);
  }
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