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扫描二维码入场逻辑

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This commit is contained in:
limqhz
2023-09-05 09:27:00 +08:00
parent f0ef32ffc6
commit 52aa9659a2
41 changed files with 1562 additions and 492 deletions
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44
netty-client/src/main/java/com/sv/barcode/ClientConfig.java Normal file
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@@ -0,0 +1,44 @@
package com.sv.barcode;
import java.io.Serializable;
public class ClientConfig implements Serializable {
String serverIp;
String serverPort;
String clientSN;
String clientVid;
public String getServerIp() {
return serverIp;
}
public void setServerIp(String serverIp) {
this.serverIp = serverIp;
}
public String getServerPort() {
return serverPort;
}
public void setServerPort(String serverPort) {
this.serverPort = serverPort;
}
public String getClientSN() {
return clientSN;
}
public void setClientSN(String clientSN) {
this.clientSN = clientSN;
}
public String getClientVid() {
return clientVid;
}
public void setClientVid(String clientVid) {
this.clientVid = clientVid;
}
}

27
netty-client/src/main/java/com/sv/barcode/ListenKeyFrame.java Normal file
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@@ -0,0 +1,27 @@
package com.sv.barcode;
import javax.swing.*;
import java.awt.*;
public class ListenKeyFrame extends Thread{
Frame frame;
public void newFrame (int i) {
frame = new Frame("智慧云馆门禁" + i);
frame.setBounds(300,100,600,500);
frame.setLayout(new FlowLayout(FlowLayout.CENTER,5,200));//设计布局
JLabel label = new JLabel("请保持该界面被选中，否则将无法监听二维码扫描！");
frame.addKeyListener(new ScanBarCode());
frame.add(label);
frame.setVisible(true);
frame.setFocusable(true);
}
public void close() {
if (frame != null) {
frame.dispose();
}
}
}

38
netty-client/src/main/java/com/sv/barcode/ScanBarCode.java Normal file
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@@ -0,0 +1,38 @@
package com.sv.barcode;
import com.sv.netty.ClientThread;
import com.sv.netty.config.NettyConstant;
import java.awt.event.KeyAdapter;
import java.awt.event.KeyEvent;
import java.util.LinkedList;
import java.util.List;
public class ScanBarCode extends KeyAdapter {
private List<Character> barcode = new LinkedList<>();
@Override
public void keyTyped(KeyEvent e) {
if (barcode.size() > 200) {
barcode.clear();
}
char keyChar = e.getKeyChar();
if (NettyConstant.BARCODE_END == keyChar) {
String barStr = "";
if (barcode.size() > 0 && barcode != null) {
for (Character character : barcode) {
barStr = barStr + character;
}
}
System.err.println(barStr);
ClientThread.getInstance().checkBarcode(barStr);
barcode.clear();
}
barcode.add(keyChar);
if (NettyConstant.BARCODE_BEGIN == keyChar) {
barcode.clear();
}
}
}

8
netty-client/src/main/java/com/sv/intergration/DoorService.java Normal file
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@@ -0,0 +1,8 @@
package com.sv.intergration;
/**
* 对接场馆门禁
*/
public interface DoorService {
}

19
netty-client/src/main/java/com/sv/service/MessageService.java → netty-client/src/main/java/com/sv/intergration/MessageService.java
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@@ -1,4 +1,4 @@
package com.sv.service;
package com.sv.intergration;
import com.sv.netty.config.VenueMessage;
import org.slf4j.Logger;
@@ -34,8 +34,11 @@ public class MessageService {
*/
public void execute(VenueMessage message) {
switch (message.getMessageType()) {
case OPEN_DOOR:
openDoor();
case ENTER_DOOR:
enterDoor();
break;
case OUT_DOOR:
outDoor();
break;
default:
logger.info( "default");
@@ -45,7 +48,15 @@ public class MessageService {
/**
* 门禁开门
*/
public void openDoor() {
public void enterDoor() {
// 开门
logger.info("开门成功！！！");
}
/**
* 门禁开门
*/
public void outDoor() {
// 开门
logger.info("开门成功！！！");
}

17
netty-client/src/main/java/com/sv/netty/ClientHandler.java
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@@ -1,10 +1,8 @@
package com.sv.netty;
import com.sv.netty.config.HeartBeat;
import com.sv.intergration.MessageService;
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;
@@ -69,23 +67,12 @@ public class ClientHandler extends SimpleChannelInboundHandler<String> {
if (IdleStateEvent.class.isAssignableFrom(evt.getClass())) {
IdleStateEvent event = (IdleStateEvent) evt;
if (event.state() == IdleState.ALL_IDLE) {
ctx.write(EncodeMsg.INSTANCE.encode(getHbMessage()));
ctx.write(MessageHandler.sendHeartBeat());
ctx.flush();
}
}
}
/**
* 封装心跳请求包
* @throws Exception
*/
private HeartBeat getHbMessage() {
HeartBeat hb = new HeartBeat();
hb.setDeviceName("dsadasdasd");
hb.setVenueId(32);
return hb;
}
/**
* 处理异常
* @param ctx

23
netty-client/src/main/java/com/sv/netty/ClientThread.java
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@@ -1,10 +1,12 @@
package com.sv.netty;
import com.sv.netty.config.NettyConstant;
import io.netty.bootstrap.Bootstrap;
import io.netty.channel.*;
import io.netty.channel.nio.NioEventLoopGroup;
import io.netty.channel.socket.nio.NioSocketChannel;
import io.netty.handler.logging.LoggingHandler;
import io.netty.util.internal.StringUtil;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -36,7 +38,9 @@ public class ClientThread extends Thread{
if (instance == null) {
synchronized (ClientThread.class) {
if (instance == null) {
instance = new ClientThread("127.0.0.1", 56792);
String serverIp = System.getProperty(NettyConstant.VENUE_SERVER_IP);
String serverPort = System.getProperty(NettyConstant.VENUE_SERVER_PORT);
instance = new ClientThread(serverIp, Integer.parseInt(serverPort));
}
}
}
@@ -67,6 +71,23 @@ public class ClientThread extends Thread{
doConnect();
}
public void checkBarcode(String barcode) {
try {
if (future != null) {
Channel channel = future.channel();
if (channel != null) {
String sendCode = MessageHandler.checkBarcode(barcode);
if (StringUtil.isNullOrEmpty(sendCode)){
return;
}
channel.writeAndFlush(sendCode);
}
}
}catch (Exception e) {
logger.error("链接失败，发送二维码失败",e);
}
}
public void clearFuture(){
future = null;
}

42
netty-client/src/main/java/com/sv/netty/MessageHandler.java Normal file
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@@ -0,0 +1,42 @@
package com.sv.netty;
import com.sv.netty.config.*;
import com.sv.netty.utils.EncodeMsg;
import com.sv.netty.utils.JsonUtils;
import com.sv.netty.utils.MakeCode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class MessageHandler {
private static final Logger logger = LoggerFactory.getLogger(MessageHandler.class);
public static String sendHeartBeat() {
VenueMessage venueMessage = new VenueMessage();
venueMessage.setMessageType(MessageType.HB);
String clientSn = System.getProperty(NettyConstant.VENUE_CLIENT_SN);
String clientVid = System.getProperty(NettyConstant.VENUE_CLIENT_VID);
HeartBeat hb = new HeartBeat();
hb.setDeviceName(clientSn);
hb.setVenueId(Integer.parseInt(clientVid));
venueMessage.setMessage(JsonUtils.encode(hb));
return EncodeMsg.INSTANCE.encode(venueMessage);
}
/**
* 核销二维码
* @return
*/
public static String checkBarcode(String barcode) {
VenueBarCode venueBarCode = MakeCode.decodeCode(barcode);
if (venueBarCode == null) {
logger.error("二维码不合法" + barcode);
return null;
}
VenueMessage venueMessage = new VenueMessage();
venueMessage.setMessageType(MessageType.SCAN_CODE);
venueMessage.setMessage(barcode);
logger.info("核销二维码===" + barcode);
return EncodeMsg.INSTANCE.encode(venueMessage);
}
}

43
netty-client/src/main/java/com/sv/service/ClientService.java
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@@ -1,6 +1,15 @@
package com.sv.service;
import com.sv.barcode.ClientConfig;
import com.sv.barcode.ListenKeyFrame;
import com.sv.netty.ClientThread;
import com.sv.netty.config.NettyConstant;
import com.sv.netty.utils.JsonUtils;
import java.io.BufferedReader;
import java.io.File;
import java.io.FileReader;
import java.io.IOException;
/**
* 启动socker和websocket服务
@@ -10,9 +19,41 @@ import com.sv.netty.ClientThread;
*/
public class ClientService {
public static void main(String[] args) {
public static void main(String[] args) throws IOException, InterruptedException {
File file = new File("/home/venue/client/venue.conf");
// File file = new File("/Users/limqhz/home/venue/client/venue.conf");
FileReader fileReader = new FileReader(file);
BufferedReader bufferedReader = new BufferedReader(fileReader);
String line = bufferedReader.readLine();
if (line != null) {
ClientConfig decode = JsonUtils.decode(line, ClientConfig.class);
System.setProperty(NettyConstant.VENUE_SERVER_IP,decode.getServerIp());
System.setProperty(NettyConstant.VENUE_SERVER_PORT,decode.getServerPort());
System.setProperty(NettyConstant.VENUE_CLIENT_SN,decode.getClientSN());
System.setProperty(NettyConstant.VENUE_CLIENT_VID,decode.getClientVid());
}
bufferedReader.close();
fileReader.close();
ClientThread instance = ClientThread.getInstance();
instance.start();
Thread.sleep(3000);
ListenKeyFrame listenKeyFrame = new ListenKeyFrame();
listenKeyFrame.newFrame(1);
Thread.sleep(3000);
listenKeyFrame.close();
ListenKeyFrame listenKeyFrame1 = new ListenKeyFrame();
listenKeyFrame1.newFrame(2);
Thread.sleep(3000);
listenKeyFrame1.close();
ListenKeyFrame listenKeyFrame2 = new ListenKeyFrame();
listenKeyFrame2.newFrame(3);
Thread.sleep(3000);
listenKeyFrame2.close();
ListenKeyFrame listenKeyFrame3 = new ListenKeyFrame();
listenKeyFrame3.newFrame(4);
}
}

2
netty-client/src/main/resources/logback.xml
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@@ -1,7 +1,7 @@
<?xml version="1.0" encoding="UTF8"?>
<configuration>
<jmxConfigurator />
<property name="LOG_HOME" value="./home/logs/netty_log"/>
<property name="LOG_HOME" value="/home/venue/logs/netty_log"/>
<appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
<encoder class="ch.qos.logback.classic.encoder.PatternLayoutEncoder">