org.apache.hbase.thirdparty.io.netty.example.portunification.PortUnificationServer Maven / Gradle / Ivy
/*
* Copyright 2012 The Netty Project
*
* The Netty Project licenses this file to you under the Apache License,
* version 2.0 (the "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package org.apache.hbase.thirdparty.io.netty.example.portunification;
import org.apache.hbase.thirdparty.io.netty.bootstrap.ServerBootstrap;
import org.apache.hbase.thirdparty.io.netty.channel.ChannelInitializer;
import org.apache.hbase.thirdparty.io.netty.channel.EventLoopGroup;
import org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoopGroup;
import org.apache.hbase.thirdparty.io.netty.channel.socket.SocketChannel;
import org.apache.hbase.thirdparty.io.netty.channel.socket.nio.NioServerSocketChannel;
import org.apache.hbase.thirdparty.io.netty.handler.logging.LogLevel;
import org.apache.hbase.thirdparty.io.netty.handler.logging.LoggingHandler;
import org.apache.hbase.thirdparty.io.netty.handler.ssl.SslContext;
import org.apache.hbase.thirdparty.io.netty.handler.ssl.SslContextBuilder;
import org.apache.hbase.thirdparty.io.netty.handler.ssl.util.SelfSignedCertificate;
/**
* Serves two protocols (HTTP and Factorial) using only one port, enabling
* either SSL or GZIP dynamically on demand.
*
* Because SSL and GZIP are enabled on demand, 5 combinations per protocol
* are possible: none, SSL only, GZIP only, SSL + GZIP, and GZIP + SSL.
*/
public final class PortUnificationServer {
static final int PORT = Integer.parseInt(System.getProperty("port", "8080"));
public static void main(String[] args) throws Exception {
// Configure SSL context
SelfSignedCertificate ssc = new SelfSignedCertificate();
final SslContext sslCtx = SslContextBuilder.forServer(ssc.certificate(), ssc.privateKey())
.build();
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() {
@Override
public void initChannel(SocketChannel ch) throws Exception {
ch.pipeline().addLast(new PortUnificationServerHandler(sslCtx));
}
});
// Bind and start to accept incoming connections.
b.bind(PORT).sync().channel().closeFuture().sync();
} finally {
bossGroup.shutdownGracefully();
workerGroup.shutdownGracefully();
}
}
}