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

Example 36 with HttpObjectAggregator

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

the class WebSocketServerInitializer method initChannel.

@Override
public void initChannel(SocketChannel ch) throws Exception {
    ChannelPipeline pipeline = ch.pipeline();
    if (sslCtx != null) {
        pipeline.addLast(sslCtx.newHandler(ch.alloc()));
    }
    pipeline.addLast(new HttpServerCodec());
    pipeline.addLast(new HttpObjectAggregator(65536));
    pipeline.addLast(new WebSocketServerHandler());
}

Example 37 with HttpObjectAggregator

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

the class WebSocketClient method main.

public static void main(String[] args) throws Exception {
    URI uri = new URI(URL);
    String scheme = uri.getScheme() == null ? "ws" : uri.getScheme();
    final String host = uri.getHost() == null ? "127.0.0.1" : uri.getHost();
    final int port;
    if (uri.getPort() == -1) {
        if ("ws".equalsIgnoreCase(scheme)) {
            port = 80;
        } else if ("wss".equalsIgnoreCase(scheme)) {
            port = 443;
        } else {
            port = -1;
        }
    } else {
        port = uri.getPort();
    }
    if (!"ws".equalsIgnoreCase(scheme) && !"wss".equalsIgnoreCase(scheme)) {
        System.err.println("Only WS(S) is supported.");
        return;
    }
    final boolean ssl = "wss".equalsIgnoreCase(scheme);
    final SslContext sslCtx;
    if (ssl) {
        sslCtx = SslContextBuilder.forClient().trustManager(InsecureTrustManagerFactory.INSTANCE).build();
    } else {
        sslCtx = null;
    }
    EventLoopGroup group = new NioEventLoopGroup();
    try {
        // Connect with V13 (RFC 6455 aka HyBi-17). You can change it to V08 or V00.
        // If you change it to V00, ping is not supported and remember to change
        // HttpResponseDecoder to WebSocketHttpResponseDecoder in the pipeline.
        final WebSocketClientHandler handler = new WebSocketClientHandler(WebSocketClientHandshakerFactory.newHandshaker(uri, WebSocketVersion.V13, null, true, new DefaultHttpHeaders()));
        Bootstrap b = new Bootstrap();
        b.group(group).channel(NioSocketChannel.class).handler(new ChannelInitializer<SocketChannel>() {

            @Override
            protected void initChannel(SocketChannel ch) {
                ChannelPipeline p = ch.pipeline();
                if (sslCtx != null) {
                    p.addLast(sslCtx.newHandler(ch.alloc(), host, port));
                }
                p.addLast(new HttpClientCodec(), new HttpObjectAggregator(8192), WebSocketClientCompressionHandler.INSTANCE, handler);
            }
        });
        Channel ch = b.connect(uri.getHost(), port).sync().channel();
        handler.handshakeFuture().sync();
        BufferedReader console = new BufferedReader(new InputStreamReader(System.in));
        while (true) {
            String msg = console.readLine();
            if (msg == null) {
                break;
            } else if ("bye".equals(msg.toLowerCase())) {
                ch.writeAndFlush(new CloseWebSocketFrame());
                ch.closeFuture().sync();
                break;
            } else if ("ping".equals(msg.toLowerCase())) {
                WebSocketFrame frame = new PingWebSocketFrame(Unpooled.wrappedBuffer(new byte[] { 8, 1, 8, 1 }));
                ch.writeAndFlush(frame);
            } else {
                WebSocketFrame frame = new TextWebSocketFrame(msg);
                ch.writeAndFlush(frame);
            }
        }
    } finally {
        group.shutdownGracefully();
    }
}

Example 38 with HttpObjectAggregator

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

the class Http2OrHttpHandler method configurePipeline.

@Override
protected void configurePipeline(ChannelHandlerContext ctx, String protocol) throws Exception {
    if (ApplicationProtocolNames.HTTP_2.equals(protocol)) {
        ctx.pipeline().addLast(Http2FrameCodecBuilder.forServer().build());
        ctx.pipeline().addLast(new Http2MultiplexHandler(new HelloWorldHttp2Handler()));
        return;
    }
    if (ApplicationProtocolNames.HTTP_1_1.equals(protocol)) {
        ctx.pipeline().addLast(new HttpServerCodec(), new HttpObjectAggregator(MAX_CONTENT_LENGTH), new HelloWorldHttp1Handler("ALPN Negotiation"));
        return;
    }
    throw new IllegalStateException("unknown protocol: " + protocol);
}

Example 39 with HttpObjectAggregator

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

the class PushMessageSenderInitializer method initChannel.

@Override
protected void initChannel(Channel ch) throws Exception {
    final ChannelPipeline pipeline = ch.pipeline();
    pipeline.addLast(new HttpServerCodec());
    pipeline.addLast(new HttpObjectAggregator(65536));
    pipeline.addLast(getPushMessageSender(pushConnectionRegistry));
}

Example 40 with HttpObjectAggregator

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

the class WebSocketTestClient method connect.

/**
 * Connect the WebSocket client
 *
 * @throws Exception
 */
public WebSocketTestClient connect() throws Exception {
    String protocol = uri.getScheme();
    if (!"ws".equals(protocol)) {
        throw new IllegalArgumentException("Unsupported protocol: " + protocol);
    }
    final WebSocketClientHandshaker handshaker = WebSocketClientHandshakerFactory.newHandshaker(uri, version, null, false, new DefaultHttpHeaders());
    WSClientHandler handler = new WSClientHandler(handshaker);
    EventLoopGroup group = new NioEventLoopGroup();
    bootstrap.group(group).channel(NioSocketChannel.class).handler(new ChannelInitializer() {

        @Override
        protected void initChannel(Channel channel) throws Exception {
            ChannelPipeline p = channel.pipeline();
            p.addLast(new HttpClientCodec(), new HttpObjectAggregator(8192), handler);
        }
    });
    // Connect
    ChannelFuture future = bootstrap.connect(new InetSocketAddress(uri.getHost(), uri.getPort()));
    future.syncUninterruptibly();
    handler.handshakeFuture.syncUninterruptibly();
    ch = future.channel();
    return this;
}