Examples with HttpObjectAggregator org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpObjectAggregator used on opensource projects

Example 21 with HttpObjectAggregator

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpObjectAggregator in project alien4cloud by alien4cloud.

the class StompConnection method init.

@SneakyThrows({ InterruptedException.class, URISyntaxException.class })
private void init() {
    if (this.stompChannel != null) {
        throw new IllegalStateException("The stomp connection has already been started");
    }
    String wsUrl = "ws://" + host + ":" + port + endPoint + "/websocket";
    if (log.isDebugEnabled()) {
        log.debug("Web socket url {}", wsUrl);
    }
    String loginUrl = null;
    if (user != null && password != null && loginPath != null) {
        loginUrl = "http://" + host + ":" + port + loginPath;
        if (log.isDebugEnabled()) {
            log.debug("Authentication url {}", loginUrl);
        }
    }
    this.eventLoopGroup = new NioEventLoopGroup();
    this.stompClientHandler = new StompClientHandler();
    DefaultHttpHeaders handshakeHeaders = new DefaultHttpHeaders();
    if (this.headers != null) {
        for (Map.Entry<String, String> header : this.headers.entrySet()) {
            handshakeHeaders.add(header.getKey(), header.getValue());
        }
    }
    final WebSocketClientHandler webSocketHandler = new WebSocketClientHandler(WebSocketClientHandshakerFactory.newHandshaker(new URI(wsUrl), WebSocketVersion.V13, null, false, handshakeHeaders), host, user, password, loginUrl);
    Bootstrap b = new Bootstrap();
    b.group(eventLoopGroup).channel(NioSocketChannel.class);
    b.handler(new ChannelInitializer<SocketChannel>() {

        @Override
        protected void initChannel(SocketChannel ch) throws Exception {
            ChannelPipeline pipeline = ch.pipeline();
            pipeline.addLast(HttpClientCodec.class.getName(), new HttpClientCodec());
            pipeline.addLast(HttpObjectAggregator.class.getName(), new HttpObjectAggregator(8192));
            pipeline.addLast(WebSocketClientCompressionHandler.class.getName(), new WebSocketClientCompressionHandler());
            pipeline.addLast(WebSocketClientHandler.class.getName(), webSocketHandler);
            pipeline.addLast(StompSubframeDecoder.class.getName(), new StompSubframeDecoder());
            pipeline.addLast(StompSubframeEncoder.class.getName(), new StompSubframeEncoder());
            pipeline.addLast(StompSubframeAggregator.class.getName(), new StompSubframeAggregator(1048576));
            pipeline.addLast(StompClientHandler.class.getName(), stompClientHandler);
        }
    });
    this.stompChannel = b.connect(host, port).sync().channel();
    this.stompClientHandler.connectFuture(this.stompChannel.newPromise());
    webSocketHandler.handshakeFuture().addListener(new ChannelFutureListener() {

        @Override
        public void operationComplete(final ChannelFuture future) throws Exception {
            stompClientHandler.beginStomp(stompChannel);
        }
    });
}

Example 22 with HttpObjectAggregator

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpObjectAggregator in project component-runtime by Talend.

the class ProxyInitializer method initChannel.

@Override
protected void initChannel(final SocketChannel channel) {
    final ChannelPipeline pipeline = channel.pipeline();
    pipeline.addLast("logging", new LoggingHandler(LogLevel.valueOf(api.getLogLevel()))).addLast("http-decoder", new HttpRequestDecoder()).addLast("http-encoder", new HttpResponseEncoder()).addLast("http-keepalive", new HttpServerKeepAliveHandler()).addLast("aggregator", new HttpObjectAggregator(Integer.MAX_VALUE)).addLast("chunked-writer", new ChunkedWriteHandler()).addLast("talend-junit-api-server", newHandler());
}

Example 23 with HttpObjectAggregator

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpObjectAggregator in project neo4j by neo4j.

the class TransportSelectionHandler method switchToWebsocket.

private void switchToWebsocket(ChannelHandlerContext ctx) {
    ChannelPipeline p = ctx.pipeline();
    memoryTracker.allocateHeap(HTTP_SERVER_CODEC_SHALLOW_SIZE + HTTP_OBJECT_AGGREGATOR_SHALLOW_SIZE + WEB_SOCKET_SERVER_PROTOCOL_HANDLER_SHALLOW_SIZE + WEB_SOCKET_FRAME_AGGREGATOR_SHALLOW_SIZE + WebSocketFrameTranslator.SHALLOW_SIZE + ProtocolHandshaker.SHALLOW_SIZE);
    p.addLast(new HttpServerCodec(), new HttpObjectAggregator(MAX_WEBSOCKET_HANDSHAKE_SIZE), new WebSocketServerProtocolHandler("/", null, false, MAX_WEBSOCKET_FRAME_SIZE), new WebSocketFrameAggregator(MAX_WEBSOCKET_FRAME_SIZE), new WebSocketFrameTranslator(), newHandshaker());
    p.remove(this);
}

Example 24 with HttpObjectAggregator

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpObjectAggregator in project pinpoint by naver.

the class NettyIT method client.

public Bootstrap client(EventLoopGroup workerGroup) {
    Bootstrap bootstrap = new Bootstrap();
    bootstrap.group(workerGroup).channel(NioSocketChannel.class).handler(new ChannelInitializer<SocketChannel>() {

        @Override
        protected void initChannel(SocketChannel ch) throws Exception {
            ch.pipeline().addLast(new HttpClientCodec());
            ch.pipeline().addLast(new HttpObjectAggregator(65535));
        }
    });
    return bootstrap;
}

Example 25 with HttpObjectAggregator

use of org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpObjectAggregator in project netty by netty.

the class HttpProxyServer method configure.

@Override
protected void configure(SocketChannel ch) throws Exception {
    ChannelPipeline p = ch.pipeline();
    switch(testMode) {
        case INTERMEDIARY:
            p.addLast(new HttpServerCodec());
            p.addLast(new HttpObjectAggregator(1));
            p.addLast(new HttpIntermediaryHandler());
            break;
        case TERMINAL:
            p.addLast(new HttpServerCodec());
            p.addLast(new HttpObjectAggregator(1));
            p.addLast(new HttpTerminalHandler());
            break;
        case UNRESPONSIVE:
            p.addLast(UnresponsiveHandler.INSTANCE);
            break;
    }
}