BaseIO Project

BaseIO is an io framework which can build network project fast, it based on java nio/aio, it is popular with Developers because of simple and easy of use APIs and high-performance.

Features

• easy to support reconnect (easy to support heart beat)
• simple application container
  • simple hot deploy , eg: https://www.generallycloud.com/system-redeploy
  • support deploy http , micro service (depend on your protocol)
• easy to supprot load balance, known:
  • virtual node based on hash
  • loop balance node
• support component extend, known:
  • simple mq service, offer msg, poll msg
  • simple rtp service, for real time voice/video
  • simple invoke limit, for limit inovke times in unit time
• support protocol extend, known:
  • Redis protocol, for detail {baseio-test}
  • Protobuf protocol, for detail {baseio-test}
  • LineBased protocol, for detail {baseio-test}
  • FixedLength protocol, for detail {baseio-test}
  • HTTP1.1 protocol, for detail: https://www.generallycloud.com/
  • WebSocket protocol, for detail: https://www.generallycloud.com/web-socket/chat/index.html
  • Protobase(custom) support text and binay and text binay mixed transfer, for detail {baseio-test}
• load test
  • over 200W QPS (Http1.1,I7-4790,16.04.1-Ubuntu)  wrk load test

Quick Start

• Maven Dependency

  <dependency>
  	<groupId>com.generallycloud</groupId>
  	<artifactId>baseio-all</artifactId>
  	<version>3.1.10-RELEASE</version>
  </dependency>  

• A simple server:

    public static void main(String[] args) throws Exception {
  
    	IoEventHandleAdaptor eventHandleAdaptor = new IoEventHandleAdaptor() {
  
    		@Override
    		public void accept(SocketSession session, ReadFuture future) throws Exception {
    			future.write("yes server already accept your message:");
    			future.write(future.getReadText());
    			session.flush(future);
    		}
    	};
    	
    	SocketChannelContext context = new NioSocketChannelContext(new ServerConfiguration(18300));
    	
    	// use java aio
    	// SocketChannelContext context = new AioSocketChannelContext(new ServerConfiguration(18300));
    	
    	SocketChannelAcceptor acceptor = new SocketChannelAcceptor(context);
    	
    	context.addSessionEventListener(new LoggerSocketSEListener());
    	
    	context.setIoEventHandleAdaptor(eventHandleAdaptor);
    	
    	context.setProtocolFactory(new FixedLengthProtocolFactory());
  
    	acceptor.bind();
    }

• A simple client:

    public static void main(String[] args) throws Exception {
  
    	IoEventHandleAdaptor eventHandleAdaptor = new IoEventHandleAdaptor() {
  
    		@Override
    		public void accept(SocketSession session, ReadFuture future) throws Exception {
    			System.out.println();
    			System.out.println("____________________"+future.getReadText());
    			System.out.println();
    		}
    	};
    	
    	SocketChannelContext context = new NioSocketChannelContext(new ServerConfiguration("localhost", 18300));
    	
    	// use java aio
    	// SocketChannelContext context = new AioSocketChannelContext(new ServerConfiguration(18300));
    			
    	SocketChannelConnector connector = new SocketChannelConnector(context);
    	
    	context.setIoEventHandleAdaptor(eventHandleAdaptor);
    	
    	context.addSessionEventListener(new LoggerSocketSEListener());
  
    	context.setProtocolFactory(new FixedLengthProtocolFactory());
    	
    	SocketSession session = connector.connect();
  
    	FixedLengthReadFuture future = new FixedLengthReadFutureImpl(context);
  
    	future.write("hello server!");
  
    	session.flush(future);
    	
    	ThreadUtil.sleep(100);
  
    	CloseUtil.close(connector);
    }

more samples {baseio-test}

Sample at website:

• HTTP Demo:https://www.generallycloud.com/index.html
• WebSocket Chat Demo:https://www.generallycloud.com/web-socket/chat/index.html
  (server based on baseio,client based on: https://github.com/socketio/socket.io/ )
• WebSocket Rumpetroll Demo:https://www.generallycloud.com/web-socket/rumpetroll/index.html
  (server based on baseio,client based on:https://github.com/danielmahal/Rumpetroll )

License

BaseIO is released under the Apache License 2.0.

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