Examples with ConnectionLimiterHandler com.github.dirtpowered.dirtmv.network.server.codec.ConnectionLimiterHandler used on opensource projects

Example 1 with ConnectionLimiterHandler

use of com.github.dirtpowered.dirtmv.network.server.codec.ConnectionLimiterHandler in project DirtMultiversion by DirtPowered.

the class Server method bind.

public void bind() {
    Class<? extends ServerChannel> socketChannel;
    if (Epoll.isAvailable()) {
        Logger.info("Epoll is available. Using it");
        socketChannel = EpollServerSocketChannel.class;
        bossGroup = new EpollEventLoopGroup();
    } else {
        Logger.warn("Epoll not available, using NIO. Reason: " + Epoll.unavailabilityCause().getMessage());
        socketChannel = NioServerSocketChannel.class;
        bossGroup = new NioEventLoopGroup();
    }
    ServerBootstrap b = new ServerBootstrap();
    b.group(bossGroup).channel(socketChannel).childHandler(new ChannelInitializer<SocketChannel>() {

        @Override
        public void initChannel(SocketChannel channel) {
            ServerSession serverSession = new ServerSession(channel, main, instance);
            channel.pipeline().addFirst("timer", new ReadTimeoutHandler(30));
            channel.pipeline().addLast(ChannelConstants.CONNECTION_THROTTLE, new ConnectionLimiterHandler(main.getConfiguration()));
            channel.pipeline().addLast(ChannelConstants.DEFAULT_PIPELINE, new PipelineFactory(main, serverSession.getUserData(), PacketDirection.TO_SERVER));
            channel.pipeline().addLast(ChannelConstants.SERVER_HANDLER, serverSession);
        }
    }).childOption(ChannelOption.TCP_NODELAY, true).childOption(ChannelOption.SO_KEEPALIVE, true);
    ChannelFuture future;
    try {
        Configuration c = main.getConfiguration();
        future = b.bind(c.getBindAddress(), c.getBindPort()).sync().addListener(callback -> {
            Logger.info("ready for connections!");
        });
        future.channel().closeFuture().sync();
    } catch (InterruptedException e) {
        Logger.error("address already in use: {}", e.getLocalizedMessage());
        stop();
    }
}