├── .gitignore ├── .idea ├── compiler.xml ├── copyright │ └── profiles_settings.xml ├── encodings.xml ├── gradle.xml ├── misc.xml ├── modules.xml └── runConfigurations.xml ├── app ├── .gitignore ├── build.gradle ├── libs │ └── netty-all-4.0.44.Final.jar ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── zmm │ │ └── netty4msgpacktest │ │ └── ExampleInstrumentedTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── zmm │ │ │ └── netty4msgpacktest │ │ │ ├── MainActivity.java │ │ │ ├── client │ │ │ ├── Client.java │ │ │ └── ClientHandler.java │ │ │ ├── code │ │ │ ├── MsgPackDecode.java │ │ │ └── MsgPackEncode.java │ │ │ ├── common │ │ │ └── CustomHeartbeatHandler.java │ │ │ ├── domain │ │ │ ├── DeviceValue.java │ │ │ └── TypeData.java │ │ │ └── server │ │ │ ├── Server.java │ │ │ └── ServerHandler.java │ └── res │ │ ├── layout │ │ └── activity_main.xml │ │ ├── mipmap-hdpi │ │ └── ic_launcher.png │ │ ├── mipmap-mdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxxhdpi │ │ └── ic_launcher.png │ │ ├── values-w820dp │ │ └── dimens.xml │ │ └── values │ │ ├── colors.xml │ │ ├── dimens.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── com │ └── zmm │ └── netty4msgpacktest │ └── ExampleUnitTest.java ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | *.iml 2 | .gradle 3 | /local.properties 4 | /.idea/workspace.xml 5 | /.idea/libraries 6 | .DS_Store 7 | /build 8 | /captures 9 | .externalNativeBuild 10 | -------------------------------------------------------------------------------- /.idea/compiler.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | -------------------------------------------------------------------------------- /.idea/copyright/profiles_settings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | -------------------------------------------------------------------------------- /.idea/encodings.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /.idea/gradle.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 17 | 18 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 19 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 46 | 47 | $USER_HOME$/.subversion 48 | 49 | 50 | 51 | 52 | 53 | 1.8 54 | 55 | 60 | 61 | 62 | 63 | 64 | 65 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | -------------------------------------------------------------------------------- /.idea/runConfigurations.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 11 | 12 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 25 5 | buildToolsVersion "25.0.2" 6 | defaultConfig { 7 | applicationId "com.zmm.netty4msgpacktest" 8 | minSdkVersion 18 9 | targetSdkVersion 25 10 | versionCode 1 11 | versionName "1.0" 12 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(dir: 'libs', include: ['*.jar']) 24 | androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', { 25 | exclude group: 'com.android.support', module: 'support-annotations' 26 | }) 27 | compile 'com.android.support:appcompat-v7:25.3.0' 28 | testCompile 'junit:junit:4.12' 29 | compile 'org.msgpack:msgpack:0.6.12' 30 | } 31 | -------------------------------------------------------------------------------- /app/libs/netty-all-4.0.44.Final.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Giousa/Netty4MsgPackTest/257164063309f4bb40bf3db0e6932bbc95bf2b02/app/libs/netty-all-4.0.44.Final.jar -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /Users/zhangmengmeng/Library/Android/sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/zmm/netty4msgpacktest/ExampleInstrumentedTest.java: -------------------------------------------------------------------------------- 1 | package com.zmm.netty4msgpacktest; 2 | 3 | import android.content.Context; 4 | import android.support.test.InstrumentationRegistry; 5 | import android.support.test.runner.AndroidJUnit4; 6 | 7 | import org.junit.Test; 8 | import org.junit.runner.RunWith; 9 | 10 | import static org.junit.Assert.*; 11 | 12 | /** 13 | * Instrumentation test, which will execute on an Android device. 14 | * 15 | * @see Testing documentation 16 | */ 17 | @RunWith(AndroidJUnit4.class) 18 | public class ExampleInstrumentedTest { 19 | @Test 20 | public void useAppContext() throws Exception { 21 | // Context of the app under test. 22 | Context appContext = InstrumentationRegistry.getTargetContext(); 23 | 24 | assertEquals("com.zmm.netty4msgpacktest", appContext.getPackageName()); 25 | } 26 | } 27 | -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | -------------------------------------------------------------------------------- /app/src/main/java/com/zmm/netty4msgpacktest/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.zmm.netty4msgpacktest; 2 | 3 | import android.support.v7.app.AppCompatActivity; 4 | import android.os.Bundle; 5 | 6 | public class MainActivity extends AppCompatActivity { 7 | 8 | @Override 9 | protected void onCreate(Bundle savedInstanceState) { 10 | super.onCreate(savedInstanceState); 11 | setContentView(R.layout.activity_main); 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /app/src/main/java/com/zmm/netty4msgpacktest/client/Client.java: -------------------------------------------------------------------------------- 1 | package com.zmm.netty4msgpacktest.client; 2 | 3 | import com.zmm.netty4msgpacktest.code.MsgPackDecode; 4 | import com.zmm.netty4msgpacktest.code.MsgPackEncode; 5 | import com.zmm.netty4msgpacktest.domain.DeviceValue; 6 | import com.zmm.netty4msgpacktest.domain.TypeData; 7 | 8 | import java.util.Random; 9 | import java.util.concurrent.TimeUnit; 10 | 11 | import io.netty.bootstrap.Bootstrap; 12 | import io.netty.channel.Channel; 13 | import io.netty.channel.ChannelFuture; 14 | import io.netty.channel.ChannelFutureListener; 15 | import io.netty.channel.ChannelInitializer; 16 | import io.netty.channel.ChannelPipeline; 17 | import io.netty.channel.nio.NioEventLoopGroup; 18 | import io.netty.channel.socket.SocketChannel; 19 | import io.netty.channel.socket.nio.NioSocketChannel; 20 | import io.netty.handler.codec.LengthFieldBasedFrameDecoder; 21 | import io.netty.handler.timeout.IdleStateHandler; 22 | 23 | /** 24 | * Description: 25 | * Author:Giousa 26 | * Date:2017/2/9 27 | * Email:65489469@qq.com 28 | */ 29 | public class Client { 30 | private NioEventLoopGroup workGroup = new NioEventLoopGroup(4); 31 | private Channel channel; 32 | private Bootstrap bootstrap; 33 | 34 | public static void main(String[] args) throws Exception { 35 | Client client = new Client(); 36 | client.start(); 37 | client.sendData(); 38 | } 39 | 40 | public void start() { 41 | try { 42 | bootstrap = new Bootstrap(); 43 | bootstrap 44 | .group(workGroup) 45 | .channel(NioSocketChannel.class) 46 | .handler(new ChannelInitializer() { 47 | protected void initChannel(SocketChannel socketChannel) throws Exception { 48 | ChannelPipeline p = socketChannel.pipeline(); 49 | p.addLast(new IdleStateHandler(0, 0, 5)); 50 | // p.addLast(new LengthFieldBasedFrameDecoder(1024, 0, 4, -4, 0)); 51 | p.addLast(new MsgPackDecode()); 52 | p.addLast(new MsgPackEncode()); 53 | p.addLast(new ClientHandler(Client.this)); 54 | } 55 | }); 56 | doConnect(); 57 | 58 | } catch (Exception e) { 59 | throw new RuntimeException(e); 60 | } 61 | } 62 | 63 | /** 64 | * 重连机制,每隔2s重新连接一次服务器 65 | */ 66 | protected void doConnect() { 67 | if (channel != null && channel.isActive()) { 68 | return; 69 | } 70 | 71 | ChannelFuture future = bootstrap.connect("127.0.0.1", 12345); 72 | 73 | future.addListener(new ChannelFutureListener() { 74 | public void operationComplete(ChannelFuture futureListener) throws Exception { 75 | if (futureListener.isSuccess()) { 76 | channel = futureListener.channel(); 77 | System.out.println("Connect to server successfully!"); 78 | } else { 79 | System.out.println("Failed to connect to server, try connect after 2s"); 80 | 81 | futureListener.channel().eventLoop().schedule(new Runnable() { 82 | @Override 83 | public void run() { 84 | doConnect(); 85 | } 86 | }, 2, TimeUnit.SECONDS); 87 | } 88 | } 89 | }); 90 | } 91 | 92 | /** 93 | * 发送数据 每隔2秒发送一次 94 | * @throws Exception 95 | */ 96 | public void sendData() throws Exception { 97 | Random random = new Random(System.currentTimeMillis()); 98 | for (int i = 0; i < 10000; i++) { 99 | if (channel != null && channel.isActive()) { 100 | 101 | DeviceValue deviceValue = new DeviceValue(); 102 | deviceValue.setType(TypeData.CUSTOME); 103 | deviceValue.setAngle(i%15); 104 | deviceValue.setSeatId(i%30); 105 | deviceValue.setSpeed(i%120); 106 | 107 | System.out.println("client 发送数据:"+deviceValue.toString()); 108 | 109 | channel.writeAndFlush(deviceValue); 110 | } 111 | 112 | Thread.sleep(random.nextInt(20000)); 113 | } 114 | } 115 | 116 | 117 | } 118 | -------------------------------------------------------------------------------- /app/src/main/java/com/zmm/netty4msgpacktest/client/ClientHandler.java: -------------------------------------------------------------------------------- 1 | package com.zmm.netty4msgpacktest.client; 2 | 3 | import com.zmm.netty4msgpacktest.common.CustomHeartbeatHandler; 4 | import com.zmm.netty4msgpacktest.domain.DeviceValue; 5 | import com.zmm.netty4msgpacktest.domain.TypeData; 6 | 7 | import io.netty.channel.ChannelHandlerContext; 8 | 9 | /** 10 | * Description: 11 | * Author:Giousa 12 | * Date:2017/2/9 13 | * Email:65489469@qq.com 14 | */ 15 | public class ClientHandler extends CustomHeartbeatHandler { 16 | private Client client; 17 | public ClientHandler(Client client) { 18 | super("client"); 19 | this.client = client; 20 | } 21 | 22 | 23 | @Override 24 | protected void handleData(ChannelHandlerContext channelHandlerContext, Object msg) { 25 | DeviceValue deviceValue = (DeviceValue) msg; 26 | System.out.println("client 接收数据:"+deviceValue.toString()); 27 | 28 | // DeviceValue s = new DeviceValue(); 29 | // s.setType(TypeData.CUSTOME); 30 | // s.setSpeed(0); 31 | // s.setAngle(15); 32 | // s.setSeatId(TypeData.SERVER_RESPONSE); 33 | // channelHandlerContext.writeAndFlush(s); 34 | } 35 | 36 | @Override 37 | protected void handleAllIdle(ChannelHandlerContext ctx) { 38 | super.handleAllIdle(ctx); 39 | sendPingMsg(ctx); 40 | } 41 | 42 | @Override 43 | public void channelInactive(ChannelHandlerContext ctx) throws Exception { 44 | super.channelInactive(ctx); 45 | client.doConnect(); 46 | } 47 | 48 | @Override 49 | public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception { 50 | System.out.println(name + " exception"+cause.toString()); 51 | 52 | } 53 | } -------------------------------------------------------------------------------- /app/src/main/java/com/zmm/netty4msgpacktest/code/MsgPackDecode.java: -------------------------------------------------------------------------------- 1 | package com.zmm.netty4msgpacktest.code; 2 | 3 | import com.zmm.netty4msgpacktest.domain.DeviceValue; 4 | 5 | import org.msgpack.MessagePack; 6 | 7 | import java.util.List; 8 | 9 | import io.netty.buffer.ByteBuf; 10 | import io.netty.channel.ChannelHandlerContext; 11 | import io.netty.handler.codec.MessageToMessageDecoder; 12 | 13 | /** 14 | * Description:解码 15 | * Author:Giousa 16 | * Date:2017/2/10 17 | * Email:65489469@qq.com 18 | */ 19 | public class MsgPackDecode extends MessageToMessageDecoder { 20 | 21 | 22 | @Override 23 | protected void decode(ChannelHandlerContext ctx, ByteBuf msg, List out) throws Exception { 24 | final byte[] array; 25 | final int length=msg.readableBytes(); 26 | array=new byte[length]; 27 | msg.getBytes(msg.readerIndex(), array,0,length); 28 | MessagePack msgpack=new MessagePack(); 29 | out.add(msgpack.read(array, DeviceValue.class)); 30 | } 31 | 32 | } -------------------------------------------------------------------------------- /app/src/main/java/com/zmm/netty4msgpacktest/code/MsgPackEncode.java: -------------------------------------------------------------------------------- 1 | package com.zmm.netty4msgpacktest.code; 2 | 3 | import org.msgpack.MessagePack; 4 | 5 | import io.netty.buffer.ByteBuf; 6 | import io.netty.channel.ChannelHandlerContext; 7 | import io.netty.handler.codec.MessageToByteEncoder; 8 | 9 | /** 10 | * Description:编码 11 | * Author:Giousa 12 | * Date:2017/2/10 13 | * Email:65489469@qq.com 14 | */ 15 | public class MsgPackEncode extends MessageToByteEncoder { 16 | 17 | 18 | @Override 19 | protected void encode(ChannelHandlerContext ctx, Object msg, ByteBuf out) throws Exception { 20 | MessagePack msgPack = new MessagePack(); 21 | byte[] raw = msgPack.write(msg); 22 | out.writeBytes(raw); 23 | } 24 | } -------------------------------------------------------------------------------- /app/src/main/java/com/zmm/netty4msgpacktest/common/CustomHeartbeatHandler.java: -------------------------------------------------------------------------------- 1 | package com.zmm.netty4msgpacktest.common; 2 | 3 | import com.zmm.netty4msgpacktest.domain.DeviceValue; 4 | import com.zmm.netty4msgpacktest.domain.TypeData; 5 | 6 | import io.netty.channel.ChannelHandlerContext; 7 | import io.netty.channel.ChannelInboundHandlerAdapter; 8 | import io.netty.handler.timeout.IdleStateEvent; 9 | 10 | /** 11 | * Description: 12 | * Author:Giousa 13 | * Date:2017/2/9 14 | * Email:65489469@qq.com 15 | */ 16 | public abstract class CustomHeartbeatHandler extends ChannelInboundHandlerAdapter { 17 | 18 | 19 | protected String name; 20 | private int heartbeatCount = 0; 21 | 22 | public CustomHeartbeatHandler(String name) { 23 | this.name = name; 24 | } 25 | 26 | @Override 27 | public void channelRead(ChannelHandlerContext ctx, Object msg) throws Exception { 28 | DeviceValue deviceValue = (DeviceValue) msg; 29 | int type = deviceValue.getType(); 30 | System.out.println("CustomHeartbeatHandler type="+type); 31 | 32 | switch (type){ 33 | case 1: 34 | sendPongMsg(ctx); 35 | break; 36 | 37 | case 2: 38 | System.out.println(name + " get pong msg from " + ctx.channel().remoteAddress()); 39 | 40 | break; 41 | 42 | case 3: 43 | handleData(ctx, msg); 44 | 45 | break; 46 | } 47 | 48 | } 49 | 50 | protected void sendPingMsg(ChannelHandlerContext context) { 51 | DeviceValue deviceValue = new DeviceValue(); 52 | deviceValue.setType(TypeData.PING); 53 | deviceValue.setSpeed(0); 54 | deviceValue.setAngle(15); 55 | deviceValue.setSeatId(TypeData.PING_SEAT); 56 | context.channel().writeAndFlush(deviceValue); 57 | heartbeatCount++; 58 | System.out.println(name + " sent ping msg to " + context.channel().remoteAddress() + ", count: " + heartbeatCount); 59 | } 60 | 61 | private void sendPongMsg(ChannelHandlerContext context) { 62 | DeviceValue deviceValue = new DeviceValue(); 63 | deviceValue.setType(TypeData.PONG); 64 | deviceValue.setSpeed(0); 65 | deviceValue.setAngle(15); 66 | deviceValue.setSeatId(TypeData.PONG_SEAT); 67 | context.channel().writeAndFlush(deviceValue); 68 | heartbeatCount++; 69 | System.out.println(name + " sent pong msg to " + context.channel().remoteAddress() + ", count: " + heartbeatCount); 70 | } 71 | 72 | protected abstract void handleData(ChannelHandlerContext channelHandlerContext, Object msg); 73 | 74 | @Override 75 | public void userEventTriggered(ChannelHandlerContext ctx, Object evt) throws Exception { 76 | // IdleStateHandler 所产生的 IdleStateEvent 的处理逻辑. 77 | if (evt instanceof IdleStateEvent) { 78 | IdleStateEvent e = (IdleStateEvent) evt; 79 | switch (e.state()) { 80 | case READER_IDLE: 81 | handleReaderIdle(ctx); 82 | break; 83 | case WRITER_IDLE: 84 | handleWriterIdle(ctx); 85 | break; 86 | case ALL_IDLE: 87 | handleAllIdle(ctx); 88 | break; 89 | default: 90 | break; 91 | } 92 | } 93 | } 94 | 95 | @Override 96 | public void channelActive(ChannelHandlerContext ctx) throws Exception { 97 | System.err.println("---" + ctx.channel().remoteAddress() + " is active---"); 98 | } 99 | 100 | @Override 101 | public void channelInactive(ChannelHandlerContext ctx) throws Exception { 102 | System.err.println("---" + ctx.channel().remoteAddress() + " is inactive---"); 103 | } 104 | 105 | protected void handleReaderIdle(ChannelHandlerContext ctx) { 106 | System.err.println("---READER_IDLE---"); 107 | } 108 | 109 | protected void handleWriterIdle(ChannelHandlerContext ctx) { 110 | System.err.println("---WRITER_IDLE---"); 111 | } 112 | 113 | protected void handleAllIdle(ChannelHandlerContext ctx) { 114 | System.err.println("---ALL_IDLE---"); 115 | } 116 | } -------------------------------------------------------------------------------- /app/src/main/java/com/zmm/netty4msgpacktest/domain/DeviceValue.java: -------------------------------------------------------------------------------- 1 | package com.zmm.netty4msgpacktest.domain; 2 | 3 | import org.msgpack.annotation.Message; 4 | 5 | /** 6 | * Description: 7 | * Author:zhangmengmeng 8 | * Date:2017/6/1 9 | * Time:下午5:42 10 | */ 11 | 12 | @Message 13 | public class DeviceValue { 14 | 15 | private int type; 16 | 17 | private int seatId; 18 | 19 | private int speed; 20 | 21 | private int angle; 22 | 23 | public int getType() { 24 | return type; 25 | } 26 | 27 | public DeviceValue() { 28 | } 29 | 30 | public void setType(int type) { 31 | this.type = type; 32 | } 33 | 34 | public int getSeatId() { 35 | return seatId; 36 | } 37 | 38 | public void setSeatId(int seatId) { 39 | this.seatId = seatId; 40 | } 41 | 42 | public int getSpeed() { 43 | return speed; 44 | } 45 | 46 | public void setSpeed(int speed) { 47 | this.speed = speed; 48 | } 49 | 50 | public int getAngle() { 51 | return angle; 52 | } 53 | 54 | public void setAngle(int angle) { 55 | this.angle = angle; 56 | } 57 | 58 | 59 | @Override 60 | public String toString() { 61 | return "DeviceValue{" + 62 | "type=" + type + 63 | ", seatId=" + seatId + 64 | ", speed=" + speed + 65 | ", angle=" + angle + 66 | '}'; 67 | } 68 | } 69 | -------------------------------------------------------------------------------- /app/src/main/java/com/zmm/netty4msgpacktest/domain/TypeData.java: -------------------------------------------------------------------------------- 1 | package com.zmm.netty4msgpacktest.domain; 2 | 3 | /** 4 | * Description: 5 | * Author:Giousa 6 | * Date:2017/2/10 7 | * Email:65489469@qq.com 8 | */ 9 | public interface TypeData { 10 | 11 | 12 | //模式 13 | byte PING = 1; 14 | 15 | byte PONG = 2; 16 | 17 | byte CUSTOME = 3; 18 | 19 | //******************************* 20 | byte PING_SEAT = 100; 21 | 22 | byte PONG_SEAT = 101; 23 | 24 | byte SERVER_RESPONSE = 102; 25 | 26 | byte SERVER_RESISTANT = 103; 27 | } 28 | -------------------------------------------------------------------------------- /app/src/main/java/com/zmm/netty4msgpacktest/server/Server.java: -------------------------------------------------------------------------------- 1 | package com.zmm.netty4msgpacktest.server; 2 | 3 | import com.zmm.netty4msgpacktest.code.MsgPackDecode; 4 | import com.zmm.netty4msgpacktest.code.MsgPackEncode; 5 | 6 | import io.netty.bootstrap.ServerBootstrap; 7 | import io.netty.channel.Channel; 8 | import io.netty.channel.ChannelInitializer; 9 | import io.netty.channel.ChannelPipeline; 10 | import io.netty.channel.nio.NioEventLoopGroup; 11 | import io.netty.channel.socket.SocketChannel; 12 | import io.netty.channel.socket.nio.NioServerSocketChannel; 13 | import io.netty.handler.codec.LengthFieldBasedFrameDecoder; 14 | import io.netty.handler.timeout.IdleStateHandler; 15 | 16 | /** 17 | * Description: 18 | * Author:Giousa 19 | * Date:2017/2/9 20 | * Email:65489469@qq.com 21 | */ 22 | public class Server { 23 | public static void main(String[] args) { 24 | NioEventLoopGroup bossGroup = new NioEventLoopGroup(1); 25 | NioEventLoopGroup workGroup = new NioEventLoopGroup(4); 26 | try { 27 | ServerBootstrap bootstrap = new ServerBootstrap(); 28 | bootstrap 29 | .group(bossGroup, workGroup) 30 | .channel(NioServerSocketChannel.class) 31 | .childHandler(new ChannelInitializer() { 32 | protected void initChannel(SocketChannel socketChannel) throws Exception { 33 | ChannelPipeline p = socketChannel.pipeline(); 34 | p.addLast(new IdleStateHandler(10, 0, 0)); 35 | // p.addLast(new LengthFieldBasedFrameDecoder(1024, 0, 4, -4, 0)); 36 | p.addLast(new MsgPackDecode()); 37 | p.addLast(new MsgPackEncode()); 38 | p.addLast(new ServerHandler()); 39 | } 40 | }); 41 | 42 | Channel ch = bootstrap.bind(12345).sync().channel(); 43 | 44 | System.out.println("------Server Start------"); 45 | 46 | ch.closeFuture().sync(); 47 | } catch (Exception e) { 48 | throw new RuntimeException(e); 49 | } finally { 50 | bossGroup.shutdownGracefully(); 51 | workGroup.shutdownGracefully(); 52 | } 53 | } 54 | } -------------------------------------------------------------------------------- /app/src/main/java/com/zmm/netty4msgpacktest/server/ServerHandler.java: -------------------------------------------------------------------------------- 1 | package com.zmm.netty4msgpacktest.server; 2 | 3 | import com.zmm.netty4msgpacktest.common.CustomHeartbeatHandler; 4 | import com.zmm.netty4msgpacktest.domain.DeviceValue; 5 | import com.zmm.netty4msgpacktest.domain.TypeData; 6 | 7 | import io.netty.channel.ChannelHandlerContext; 8 | 9 | /** 10 | * Description: 11 | * Author:Giousa 12 | * Date:2017/2/9 13 | * Email:65489469@qq.com 14 | */ 15 | public class ServerHandler extends CustomHeartbeatHandler { 16 | 17 | public ServerHandler() { 18 | super("server"); 19 | } 20 | 21 | @Override 22 | protected void handleData(ChannelHandlerContext channelHandlerContext, Object msg) { 23 | DeviceValue deviceValue = (DeviceValue) msg; 24 | System.out.println("server 接收数据:"+deviceValue.toString()); 25 | 26 | DeviceValue s = new DeviceValue(); 27 | s.setType(TypeData.CUSTOME); 28 | s.setSpeed(0); 29 | s.setAngle(15); 30 | s.setSeatId(TypeData.SERVER_RESPONSE); 31 | channelHandlerContext.writeAndFlush(s); 32 | System.out.println("server 发送数据:"+s.toString()); 33 | } 34 | 35 | @Override 36 | protected void handleReaderIdle(ChannelHandlerContext ctx) { 37 | super.handleReaderIdle(ctx); 38 | System.err.println("---client " + ctx.channel().remoteAddress().toString() + " reader timeout, close it---"); 39 | ctx.close(); 40 | } 41 | 42 | @Override 43 | public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception { 44 | System.out.println(name+" exception"+cause.toString()); 45 | } 46 | } -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 13 | 14 | 18 | 19 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Giousa/Netty4MsgPackTest/257164063309f4bb40bf3db0e6932bbc95bf2b02/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Giousa/Netty4MsgPackTest/257164063309f4bb40bf3db0e6932bbc95bf2b02/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Giousa/Netty4MsgPackTest/257164063309f4bb40bf3db0e6932bbc95bf2b02/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Giousa/Netty4MsgPackTest/257164063309f4bb40bf3db0e6932bbc95bf2b02/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Giousa/Netty4MsgPackTest/257164063309f4bb40bf3db0e6932bbc95bf2b02/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/values-w820dp/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 64dp 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #3F51B5 4 | #303F9F 5 | #FF4081 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 16dp 5 | 6 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | Netty4MsgPackTest 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /app/src/test/java/com/zmm/netty4msgpacktest/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package com.zmm.netty4msgpacktest; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * Example local unit test, which will execute on the development machine (host). 9 | * 10 | * @see Testing documentation 11 | */ 12 | public class ExampleUnitTest { 13 | @Test 14 | public void addition_isCorrect() throws Exception { 15 | assertEquals(4, 2 + 2); 16 | } 17 | } -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | repositories { 5 | jcenter() 6 | } 7 | dependencies { 8 | classpath 'com.android.tools.build:gradle:2.2.0' 9 | 10 | // NOTE: Do not place your application dependencies here; they belong 11 | // in the individual module build.gradle files 12 | } 13 | } 14 | 15 | allprojects { 16 | repositories { 17 | jcenter() 18 | } 19 | } 20 | 21 | task clean(type: Delete) { 22 | delete rootProject.buildDir 23 | } 24 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | org.gradle.jvmargs=-Xmx1536m 13 | 14 | # When configured, Gradle will run in incubating parallel mode. 15 | # This option should only be used with decoupled projects. More details, visit 16 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 17 | # org.gradle.parallel=true 18 | -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Giousa/Netty4MsgPackTest/257164063309f4bb40bf3db0e6932bbc95bf2b02/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Mon Dec 28 10:00:20 PST 2015 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # Attempt to set APP_HOME 46 | # Resolve links: $0 may be a link 47 | PRG="$0" 48 | # Need this for relative symlinks. 49 | while [ -h "$PRG" ] ; do 50 | ls=`ls -ld "$PRG"` 51 | link=`expr "$ls" : '.*-> \(.*\)$'` 52 | if expr "$link" : '/.*' > /dev/null; then 53 | PRG="$link" 54 | else 55 | PRG=`dirname "$PRG"`"/$link" 56 | fi 57 | done 58 | SAVED="`pwd`" 59 | cd "`dirname \"$PRG\"`/" >/dev/null 60 | APP_HOME="`pwd -P`" 61 | cd "$SAVED" >/dev/null 62 | 63 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 64 | 65 | # Determine the Java command to use to start the JVM. 66 | if [ -n "$JAVA_HOME" ] ; then 67 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 68 | # IBM's JDK on AIX uses strange locations for the executables 69 | JAVACMD="$JAVA_HOME/jre/sh/java" 70 | else 71 | JAVACMD="$JAVA_HOME/bin/java" 72 | fi 73 | if [ ! -x "$JAVACMD" ] ; then 74 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 75 | 76 | Please set the JAVA_HOME variable in your environment to match the 77 | location of your Java installation." 78 | fi 79 | else 80 | JAVACMD="java" 81 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 82 | 83 | Please set the JAVA_HOME variable in your environment to match the 84 | location of your Java installation." 85 | fi 86 | 87 | # Increase the maximum file descriptors if we can. 88 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 89 | MAX_FD_LIMIT=`ulimit -H -n` 90 | if [ $? -eq 0 ] ; then 91 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 92 | MAX_FD="$MAX_FD_LIMIT" 93 | fi 94 | ulimit -n $MAX_FD 95 | if [ $? -ne 0 ] ; then 96 | warn "Could not set maximum file descriptor limit: $MAX_FD" 97 | fi 98 | else 99 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 100 | fi 101 | fi 102 | 103 | # For Darwin, add options to specify how the application appears in the dock 104 | if $darwin; then 105 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 106 | fi 107 | 108 | # For Cygwin, switch paths to Windows format before running java 109 | if $cygwin ; then 110 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 111 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 112 | JAVACMD=`cygpath --unix "$JAVACMD"` 113 | 114 | # We build the pattern for arguments to be converted via cygpath 115 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 116 | SEP="" 117 | for dir in $ROOTDIRSRAW ; do 118 | ROOTDIRS="$ROOTDIRS$SEP$dir" 119 | SEP="|" 120 | done 121 | OURCYGPATTERN="(^($ROOTDIRS))" 122 | # Add a user-defined pattern to the cygpath arguments 123 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 124 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 125 | fi 126 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 127 | i=0 128 | for arg in "$@" ; do 129 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 130 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 131 | 132 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 133 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 134 | else 135 | eval `echo args$i`="\"$arg\"" 136 | fi 137 | i=$((i+1)) 138 | done 139 | case $i in 140 | (0) set -- ;; 141 | (1) set -- "$args0" ;; 142 | (2) set -- "$args0" "$args1" ;; 143 | (3) set -- "$args0" "$args1" "$args2" ;; 144 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 145 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 146 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 147 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 148 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 149 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 150 | esac 151 | fi 152 | 153 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 154 | function splitJvmOpts() { 155 | JVM_OPTS=("$@") 156 | } 157 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 158 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 159 | 160 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 161 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app' 2 | --------------------------------------------------------------------------------