Java 类io.netty.handler.codec.spdy.SpdyOrHttpChooser.SelectedProtocol 实例源码

public static void main(String[] args) throws Exception {
    String ip = "127.0.0.1";
    int port = 8080;
    // Configure SSL.
    SelfSignedCertificate ssc = new SelfSignedCertificate();
    final SslContext sslCtx = SslContext.newServerContext(
            ssc.certificate(), ssc.privateKey(), null, null,
            IdentityCipherSuiteFilter.INSTANCE,
            new ApplicationProtocolConfig(Protocol.ALPN,
                    SelectorFailureBehavior.FATAL_ALERT,
                    SelectedListenerFailureBehavior.FATAL_ALERT,
                    SelectedProtocol.SPDY_3_1.protocolName(),
                    SelectedProtocol.HTTP_1_1.protocolName()), 0, 0);

    ChannelInitializer<SocketChannel> channelInit = new ChannelInitializer<SocketChannel>() {
        @Override
        protected void initChannel(SocketChannel ch) throws Exception {
            ChannelPipeline p = ch.pipeline();
            p.addLast(sslCtx.newHandler(ch.alloc()));               
            p.addLast(new SpdyOrHttpHandler());
        }
    };
    NettyServerUtil.newHttpServerBootstrap(ip, port, channelInit);
}

public static void main(String[] args) throws Exception {
    // Configure SSL.
    SelfSignedCertificate ssc = new SelfSignedCertificate();
    SslContext sslCtx = SslContext.newServerContext(
            ssc.certificate(), ssc.privateKey(), null, null, IdentityCipherSuiteFilter.INSTANCE,
            new ApplicationProtocolConfig(
                    Protocol.NPN,
                    SelectorFailureBehavior.FATAL_ALERT,
                    SelectedListenerFailureBehavior.FATAL_ALERT,
                    SelectedProtocol.SPDY_3_1.protocolName(),
                    SelectedProtocol.HTTP_1_1.protocolName()),
            0, 0);

    // Configure the server.
    EventLoopGroup bossGroup = new NioEventLoopGroup(1);
    EventLoopGroup workerGroup = new NioEventLoopGroup();
    try {
        ServerBootstrap b = new ServerBootstrap();
        b.option(ChannelOption.SO_BACKLOG, 1024);
        b.group(bossGroup, workerGroup)
         .channel(NioServerSocketChannel.class)
         .handler(new LoggingHandler(LogLevel.INFO))
         .childHandler(new SpdyServerInitializer(sslCtx));

        Channel ch = b.bind(PORT).sync().channel();

        System.err.println("Open your SPDY-enabled web browser and navigate to https://127.0.0.1:" + PORT + '/');
        System.err.println("If using Chrome browser, check your SPDY sessions at chrome://net-internals/#spdy");

        ch.closeFuture().sync();
    } finally {
        bossGroup.shutdownGracefully();
        workerGroup.shutdownGracefully();
    }
}