Examples with ChannelPipeline io.netty.channel.ChannelPipeline used on opensource projects

Example 41 with ChannelPipeline

use of io.netty.channel.ChannelPipeline in project netty by netty.

the class AutobahnServerInitializer method initChannel.

@Override
public void initChannel(SocketChannel ch) throws Exception {
    ChannelPipeline pipeline = ch.pipeline();
    pipeline.addLast("encoder", new HttpResponseEncoder());
    pipeline.addLast("decoder", new HttpRequestDecoder());
    pipeline.addLast("handler", new AutobahnServerHandler());
}

Example 42 with ChannelPipeline

use of io.netty.channel.ChannelPipeline in project neo4j by neo4j.

the class TransportSelectionHandler method switchToWebsocket.

private void switchToWebsocket(ChannelHandlerContext ctx) {
    ChannelPipeline p = ctx.pipeline();
    p.addLast(new HttpServerCodec(), new HttpObjectAggregator(MAX_WEBSOCKET_HANDSHAKE_SIZE), new WebSocketServerProtocolHandler("/"), new WebSocketFrameTranslator(), new SocketTransportHandler(new ProtocolChooser(protocolVersions, encryptionRequired, isEncrypted), logging));
    p.remove(this);
}

Example 43 with ChannelPipeline

use of io.netty.channel.ChannelPipeline in project neo4j by neo4j.

the class TransportSelectionHandler method enableSsl.

private void enableSsl(ChannelHandlerContext ctx) {
    ChannelPipeline p = ctx.pipeline();
    p.addLast(sslCtx.newHandler(ctx.alloc()));
    p.addLast(new TransportSelectionHandler(null, encryptionRequired, true, logging, protocolVersions));
    p.remove(this);
}

Example 44 with ChannelPipeline

use of io.netty.channel.ChannelPipeline in project netty by netty.

the class MemcacheClient method main.

public static void main(String[] args) throws Exception {
    // Configure SSL.
    final SslContext sslCtx;
    if (SSL) {
        sslCtx = SslContextBuilder.forClient().trustManager(InsecureTrustManagerFactory.INSTANCE).build();
    } else {
        sslCtx = null;
    }
    EventLoopGroup group = new NioEventLoopGroup();
    try {
        Bootstrap b = new Bootstrap();
        b.group(group).channel(NioSocketChannel.class).handler(new ChannelInitializer<SocketChannel>() {

            @Override
            protected void initChannel(SocketChannel ch) throws Exception {
                ChannelPipeline p = ch.pipeline();
                if (sslCtx != null) {
                    p.addLast(sslCtx.newHandler(ch.alloc(), HOST, PORT));
                }
                p.addLast(new BinaryMemcacheClientCodec());
                p.addLast(new BinaryMemcacheObjectAggregator(Integer.MAX_VALUE));
                p.addLast(new MemcacheClientHandler());
            }
        });
        // Start the connection attempt.
        Channel ch = b.connect(HOST, PORT).sync().channel();
        // Read commands from the stdin.
        System.out.println("Enter commands (quit to end)");
        System.out.println("get <key>");
        System.out.println("set <key> <value>");
        ChannelFuture lastWriteFuture = null;
        BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
        for (; ; ) {
            String line = in.readLine();
            if (line == null) {
                break;
            }
            if ("quit".equals(line.toLowerCase())) {
                ch.close().sync();
                break;
            }
            // Sends the received line to the server.
            lastWriteFuture = ch.writeAndFlush(line);
        }
        // Wait until all messages are flushed before closing the channel.
        if (lastWriteFuture != null) {
            lastWriteFuture.sync();
        }
    } finally {
        group.shutdownGracefully();
    }
}

Example 45 with ChannelPipeline

use of io.netty.channel.ChannelPipeline in project netty by netty.

the class ObjectEchoServer method main.

public static void main(String[] args) throws Exception {
    // Configure SSL.
    final SslContext sslCtx;
    if (SSL) {
        SelfSignedCertificate ssc = new SelfSignedCertificate();
        sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey()).build();
    } else {
        sslCtx = null;
    }
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {
        ServerBootstrap b = new ServerBootstrap();
        b.group(bossGroup, workerGroup).channel(NioServerSocketChannel.class).handler(new LoggingHandler(LogLevel.INFO)).childHandler(new ChannelInitializer<SocketChannel>() {

            @Override
            public void initChannel(SocketChannel ch) throws Exception {
                ChannelPipeline p = ch.pipeline();
                if (sslCtx != null) {
                    p.addLast(sslCtx.newHandler(ch.alloc()));
                }
                p.addLast(new ObjectEncoder(), new ObjectDecoder(ClassResolvers.cacheDisabled(null)), new ObjectEchoServerHandler());
            }
        });
        // Bind and start to accept incoming connections.
        b.bind(PORT).sync().channel().closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}