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netty-确定客户端和微信端的沟通方式

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This commit is contained in:
limqhz
2023-08-22 21:35:57 +08:00
parent 86fd226c84
commit 6c0a07331b
24 changed files with 109 additions and 490 deletions
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16
netty-client/src/main/java/com/sv/netty/ClientHandler.java
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@@ -1,13 +1,18 @@
package com.sv.netty;
import com.sv.netty.message.HeartBeat;
import com.sv.netty.config.HeartBeat;
import com.sv.netty.config.VenueMessage;
import com.sv.netty.utils.EncodeMsg;
import com.sv.netty.utils.JsonUtils;
import com.sv.service.MessageService;
import io.netty.channel.Channel;
import io.netty.channel.ChannelHandler;
import io.netty.channel.ChannelHandlerContext;
import io.netty.channel.SimpleChannelInboundHandler;
import io.netty.handler.timeout.IdleState;
import io.netty.handler.timeout.IdleStateEvent;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.net.UnknownHostException;
@@ -19,6 +24,7 @@ import java.net.UnknownHostException;
*/
@ChannelHandler.Sharable
public class ClientHandler extends SimpleChannelInboundHandler<String> {
private final Logger logger = LoggerFactory.getLogger(ClientHandler.class);
/**
* 当通道就绪就会触发
@@ -48,9 +54,9 @@ public class ClientHandler extends SimpleChannelInboundHandler<String> {
*/
@Override
public void channelRead0(ChannelHandlerContext ctx, String msg) throws Exception {
System.out.println("接收服务器响应msg:[" + msg + "]");
// MessageDTO message = JsonMapper.fromJson(msg, MessageDTO.class);
// MessageService.getInstance().execute(message);
logger.info("接收服务器响应msg:[" + msg + "]");
VenueMessage message = JsonUtils.decode(msg, VenueMessage.class);
MessageService.getInstance().execute(message);
}
/**
@@ -88,7 +94,7 @@ public class ClientHandler extends SimpleChannelInboundHandler<String> {
*/
@Override
public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) {
System.out.println("ClientHandler exceptionCaught");
logger.info("ClientHandler exceptionCaught");
cause.printStackTrace();
Channel channel = ctx.channel();
if(channel.isActive()) {

13
netty-client/src/main/java/com/sv/netty/ClientThread.java
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@@ -5,6 +5,8 @@ import io.netty.channel.*;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.nio.NioSocketChannel;
import io.netty.handler.logging.LoggingHandler;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.net.InetSocketAddress;
import java.util.concurrent.TimeUnit;
@@ -17,6 +19,7 @@ import java.util.concurrent.TimeUnit;
* @date 07/12/2017 10:12 PM
*/
public class ClientThread extends Thread{
private final Logger logger = LoggerFactory.getLogger(ClientThread.class);
private static ClientThread instance;
@@ -69,11 +72,11 @@ public class ClientThread extends Thread{
}
public void doConnect() {
System.out.println("现在开始链接了");
logger.info("现在开始链接了");
if (closed) {
return;
}
System.out.println("连接 = " + remoteHost + " " + remotePort);
logger.info("连接 = " + remoteHost + " " + remotePort);
future = bootstrap.connect(new InetSocketAddress(remoteHost, remotePort));
future.addListener(new ChannelFutureListener() {
public void operationComplete(ChannelFuture f) throws Exception {
@@ -82,9 +85,9 @@ public class ClientThread extends Thread{
public void run() {
if (!f.isSuccess()) {
doConnect();
System.out.println("等待连接");
logger.info("等待连接");
} else {
System.out.println("已连接");
logger.info("已连接");
}
}
}, 2, TimeUnit.SECONDS);
@@ -110,7 +113,7 @@ public class ClientThread extends Thread{
@Override
public void channelInactive(ChannelHandlerContext ctx) throws Exception {
super.channelInactive(ctx);
System.out.println(ctx.toString() + "======inactive");
logger.info(ctx.toString() + "======inactive");
ctx.channel().eventLoop().schedule(new Runnable() {
@Override
public void run() {

33
netty-client/src/main/java/com/sv/netty/message/HeartBeat.java
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@@ -1,33 +0,0 @@
package com.sv.netty.message;
import java.io.Serializable;
/**
* 客户端心跳数据包
* HeartBeat.java
*
* @author peakren
* @date 07/12/2017 10:23 PM
*/
public class HeartBeat implements Serializable {
private Integer venueId; //场馆号
private String deviceName; //设备号
public Integer getVenueId() {
return venueId;
}
public void setVenueId(Integer venueId) {
this.venueId = venueId;
}
public String getDeviceName() {
return deviceName;
}
public void setDeviceName(String deviceName) {
this.deviceName = deviceName;
}
}

20
netty-client/src/main/java/com/sv/netty/message/MessageType.java
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@@ -1,20 +0,0 @@
package com.sv.netty.message;
public enum MessageType {
HB("连接"),
OPEN_DOOR("开门");
private String message;
MessageType(String message) {
this.message = message;
}
public String getMessage() {
return message;
}
public void setMessage(String message) {
this.message = message;
}
}

25
netty-client/src/main/java/com/sv/netty/message/VenueMessage.java
View File

@@ -1,25 +0,0 @@
package com.sv.netty.message;
import java.io.Serializable;
public class VenueMessage implements Serializable {
private MessageType messageType;
private String message;
public MessageType getMessageType() {
return messageType;
}
public void setMessageType(MessageType messageType) {
this.messageType = messageType;
}
public String getMessage() {
return message;
}
public void setMessage(String message) {
this.message = message;
}
}

10
netty-client/src/main/java/com/sv/service/MessageService.java
View File

@@ -1,6 +1,8 @@
package com.sv.service;
import com.sv.netty.message.VenueMessage;
import com.sv.netty.config.VenueMessage;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* 消息服务
@@ -11,6 +13,8 @@ import com.sv.netty.message.VenueMessage;
*/
public class MessageService {
private final Logger logger = LoggerFactory.getLogger(MessageService.class);
static private MessageService sInstance;
static public MessageService getInstance() {
@@ -34,7 +38,7 @@ public class MessageService {
openDoor();
break;
default:
System.out.println( "default");
logger.info( "default");
}
}
@@ -43,7 +47,7 @@ public class MessageService {
*/
public void openDoor() {
// 开门
System.out.println("开门成功！！！");
logger.info("开门成功！！！");
}
}