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Train_RFID
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初版

This commit is contained in:
Mr.V 2024-01-23 11:45:59 +08:00
parent a0d38bd0a3
commit 41cbba1759
17 changed files with 18309 additions and 0 deletions
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106
CMakeLists.txt Normal file
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cmake_minimum_required(VERSION 3.25)
set(PROJECT_NAME Train_RFID)
project(${PROJECT_NAME} VERSION 1.0 DESCRIPTION "火车车号识别 RFID版")
set(CMAKE_CXX_STANDARD 14)
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)
set(CMAKE_AUTOUIC ON)
set(CMAKE_PREFIX_PATH "D:/Qt/5.15.2/mingw81_64")
link_libraries(ws2_32 wsock32)
find_package(Qt5 COMPONENTS
Core
Gui
Widgets
Network
SerialPort
REQUIRED)
#导入Qt的Network配置和在pro文件里面添加QT+=network是一样的
#find_package(QT NAMES Qt5 REQUIRED COMPONENTS Core Network SerialPort )
#find_package(Qt${QT_VERSION_MAJOR} REQUIRED Network COMPONENTS Core)
#find_package(Qt5Core COMPONENTS Qt5SerialPort REQUIRED)
#moc编译在这里进行，请把含有Q_OBJECT宏定义的头文件放到这里来
QT5_WRAP_CPP(MOC_Files
${PROJECT_SOURCE_DIR}/source/mainwindow.h
${PROJECT_SOURCE_DIR}/interface/TcpClient.h
)
include_directories(
${PROJECT_SOURCE_DIR}/common
# source source
${PROJECT_SOURCE_DIR}/source
# json库
${PROJECT_SOURCE_DIR}/util/json
# http库
${PROJECT_SOURCE_DIR}/util/http
# com口工具
${PROJECT_SOURCE_DIR}/util/comPort
# interface
${PROJECT_SOURCE_DIR}/interface
)
file(GLOB_RECURSE COMMON_SRCS_LISTS
# UI
${PROJECT_SOURCE_DIR}/source/mainwindow.ui
# 公共数据
${PROJECT_SOURCE_DIR}/common/common.cpp
# source source
${PROJECT_SOURCE_DIR}/source/mainwindow.cpp
# JSON库
${PROJECT_SOURCE_DIR}/util/json/jsoncpp.cpp
# http库
${PROJECT_SOURCE_DIR}/util/http/httplib.cc
# com口工具
${PROJECT_SOURCE_DIR}/util/comPort/ComPortTool.cpp
# interface
${PROJECT_SOURCE_DIR}/interface/TcpClient.cpp
)
add_executable(Train_RFID
main.cpp
${COMMON_SRCS_LISTS}
${MOC_Files}
)
target_link_libraries(Train_RFID
-pthread
Qt5::Core
Qt5::Gui
Qt5::Widgets
Qt5::Network
Qt5::SerialPort
)
if (WIN32 AND NOT DEFINED CMAKE_TOOLCHAIN_FILE)
set(DEBUG_SUFFIX)
if (MSVC AND CMAKE_BUILD_TYPE MATCHES "Debug")
set(DEBUG_SUFFIX "d")
endif ()
set(QT_INSTALL_PATH "${CMAKE_PREFIX_PATH}")
if (NOT EXISTS "${QT_INSTALL_PATH}/bin")
set(QT_INSTALL_PATH "${QT_INSTALL_PATH}/..")
if (NOT EXISTS "${QT_INSTALL_PATH}/bin")
set(QT_INSTALL_PATH "${QT_INSTALL_PATH}/..")
endif ()
endif ()
if (EXISTS "${QT_INSTALL_PATH}/plugins/platforms/qwindows${DEBUG_SUFFIX}.dll")
add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E make_directory
"$<TARGET_FILE_DIR:${PROJECT_NAME}>/plugins/platforms/")
add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy
"${QT_INSTALL_PATH}/plugins/platforms/qwindows${DEBUG_SUFFIX}.dll"
"$<TARGET_FILE_DIR:${PROJECT_NAME}>/plugins/platforms/")
endif ()
foreach (QT_LIB Core Gui Widgets Network SerialPort)
add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
COMMAND ${CMAKE_COMMAND} -E copy
"${QT_INSTALL_PATH}/bin/Qt5${QT_LIB}${DEBUG_SUFFIX}.dll"
"$<TARGET_FILE_DIR:${PROJECT_NAME}>")
endforeach (QT_LIB)
endif ()

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common/common.cpp Normal file
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//
// Created by Mr.V on 2023/8/16.
//
#include "common.h"
QString io_car = "";
QString direction = "";

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common/common.h Normal file
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//
// Created by Mr.V on 2023/8/16.
//
#ifndef TRAIN_RFID_COMMON_H
#define TRAIN_RFID_COMMON_H
#include <QDir>
#include <QPair>
#include <QApplication>
#include <QPushButton>
#include <QSharedMemory>
#include <QTextCodec>
#include <QMessageBox>
#include <QFile>
#include <QtGui>
#include <QString>
extern QString io_car;
extern QString direction;
#endif //TRAIN_RFID_COMMON_H

93
interface/TcpClient.cpp Normal file
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#include "TcpClient.h"
//#include "mainWindow.h"
TcpClient::TcpClient(QObject *parent)
: QObject(parent)
{
m_heartbeatTimer = new QTimer(this); //心跳包定时器
connect(&m_tcpSocket, &QTcpSocket::readyRead, this, &TcpClient::onReadyRead);
connect(m_heartbeatTimer, &QTimer::timeout, this, &TcpClient::sendHeartbeat);//心跳包
connect(&m_tcpSocket, &QTcpSocket::connected, this, &TcpClient::handleConnected);
connect(&m_tcpSocket, &QTcpSocket::disconnected, this, &TcpClient::handleDisconnected);
}
void TcpClient::connectToServer(const QString &host, int port)
{
m_host = host;
m_port = port;
m_tcpSocket.connectToHost(host,port); // Replace with actual server IP and port
}
void TcpClient::onReadyRead()
{
QByteArray jsonData = m_tcpSocket.readAll();
// qDebug()<< jsonData <<Qt::endl;
QJsonDocument jsonDocument = QJsonDocument::fromJson(jsonData);
if ( jsonDocument.isObject()) {
QJsonObject jsonObject = jsonDocument.object();
QString t = jsonObject["cometime"].toString();
io_car = jsonObject["type"].toString();
direction = jsonObject["direction"].toString();
qDebug() << "direction" << direction << "\n";
if((io_car !="0" && io_car!="1") ||(direction != "0" && direction !="1" && direction !="2") )
{
QJsonObject jsonObject;
jsonObject["success"] ="false";
jsonObject["err_msg"] = "type or direction value is err...";
QJsonDocument jsonDocument(jsonObject);
QByteArray jsonData = jsonDocument.toJson();
m_tcpSocket.write(jsonData);
}
else
{
QJsonObject jsonObject;
jsonObject["success"] = "true";
jsonObject["err_msg"] = "";
QJsonDocument jsonDocument(jsonObject);
QByteArray jsonData = jsonDocument.toJson();
m_tcpSocket.write(jsonData);
}
// // Process received JSON data
// // ...
qDebug()<< jsonData <<" "<< io_car<<" "<< direction<<" "<< t << "\n"<<Qt::endl;
}
}
void TcpClient::sendHeartbeat()
{
if (m_tcpSocket.state() == QAbstractSocket::ConnectedState) {
// 发送心跳包
//QByteArray heartbeatData = "matrixai";
// std::string head = "matrixai";
m_tcpSocket.write("matrixai");
}
}
void TcpClient::reconnect()
{
if (m_tcpSocket.state() != QAbstractSocket::ConnectedState) {
// 断线重连
m_tcpSocket.connectToHost("127.0.0.1",7000);
}
}
void TcpClient::handleConnected()
{
if (!m_heartbeatTimer->isActive()) {
// 心跳包定时器启动
m_heartbeatTimer->start(3000);
}
}
void TcpClient::handleDisconnected()
{
if (m_heartbeatTimer->isActive()) {
// 停止发送心跳包
m_heartbeatTimer->stop();
}
// 5秒后尝试重新连接
QTimer::singleShot(5000, this, &TcpClient::reconnect);
}

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interface/TcpClient.h Normal file
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#ifndef TCPCLIENT_H
#define TCPCLIENT_H
#include <QTcpSocket>
#include <QJsonDocument>
#include <QJsonObject>
#include <QTimer>
#include "common.h"
class TcpClient : public QObject
{
Q_OBJECT
public:
explicit TcpClient(QObject *parent = nullptr);
public slots:
void connectToServer(const QString &host, int port);
void onReadyRead();
void sendHeartbeat();
void reconnect();
void handleConnected();
void handleDisconnected();
private:
QTcpSocket m_tcpSocket;
QTimer *m_heartbeatTimer;
QString m_host;
int m_port;
};
#endif // TCPCLIENT_H

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main.cpp Normal file
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#include "mainwindow.h"
#include "TcpClient.h"
#include "common.h"
int main(int argc, char *argv[]) {
QApplication a(argc, argv);
QDir dir("shared_key.txt");
QByteArray line;
QFile file("shared_key.txt");
while(!file.exists())
{
dir.mkdir("shared_key.txt");//只创建一级子目录，即必须保证上级目录存在
file.open(QIODevice::WriteOnly|QIODevice::Text);
QDateTime current_date_time =QDateTime::currentDateTime();
QString current_date =current_date_time.toString("hh:mm:ss.zzz");//将时间做为key值写入文件一次
file.write(current_date.toUtf8());
file.close();
break;
}
file.open(QIODevice::ReadOnly);
line=file.readLine();
file.close();
QString const key=line;
QSharedMemory shared_memory;
shared_memory.setKey(key);//设置固定共享内存段的key值
if(shared_memory.attach()) //尝试将进程附加到该共享内存段
{
QMessageBox messageBox(QMessageBox::Warning,QString::fromUtf8("提示"),QString::QString::fromUtf8("当前程序正在运行中..."));
messageBox.setButtonText(QMessageBox::Ok,QString::QString::fromUtf8("确认！"));
messageBox.exec();
return 0;
}
if(shared_memory.create(1)) //创建1byte的共享内存段
{
SetConsoleOutputCP(CP_UTF8);
QApplication::setWindowIcon(QIcon("./logo.ico"));
MainWindow w;
w.show();
// TcpClient tcpClient;
// tcpClient.connectToServer("127.0.0.1",7000); //与视频车号通信ip端口
return QApplication::exec();
}
return QApplication::exec();
}

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source/mainwindow.cpp Normal file
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#include "MainWindow.h"
#include "ui_MainWindow.h"
#define DEBUG_HTTP 1
MainWindow::MainWindow(QWidget *parent)
: QWidget(parent)
, ui(new Ui::MainWindow)
{
ui->setupUi(this);
this->setWindowTitle("Matrix");
btrainLeave = true;
baccredit = false;
m_sendHttpSign = false;
m_icarriageOrder = 0;
m_icot = 0;
bdir = false;
szHavdcarTime = "";
if (_access("Logs", 0) == -1) { //判断是否存在日志的文件夹，没有则创建
std::string folderPath = "Logs";
if (0 != _mkdir(folderPath.c_str()))
{
_mkdir(folderPath.c_str()); // 返回 0 表示创建成功，-1 表示失败
}
}
serial = new QSerialPort;
m_pSystemTray=new QSystemTrayIcon(this);
//读取配置文件
read_configure_file();
//设置并打开串口
// set_uart_parameter();
//串口接收数据信号槽
//connect(serial,&QSerialPort::readyRead,this,&MainWindow::rece_data_slots);
QTimer* timer = new QTimer(this);
// connect(timer, &QTimer::timeout, this, &MainWindow::rece_data_slots);
// 设置定时器的时间间隔，例如50毫秒
// timer->start(10);
//最小化信号槽
connect(m_pSystemTray,SIGNAL(activated(QSystemTrayIcon::ActivationReason)),this,SLOT(on_activatedSysTrayIcon(QSystemTrayIcon::ActivationReason)));
//获取系统时间
get_system_time();
QString logName = "Logs/ceshi.txt";
logtest.setFileName(logName);
logtest.open(QIODevice::ReadWrite | QIODevice::Append);
QString logNamerecv = "Logs/recv.txt";
logrecv.setFileName(logNamerecv);
logrecv.open(QIODevice::ReadWrite | QIODevice::Append);
//初始最小化
//this->showMinimized();//最小化
// 设置最大展示数据行数
this->ui->textBrowser->document()->setMaximumBlockCount(1000);
tid = std::thread(&MainWindow::get_queue_data,this);
}
MainWindow::~MainWindow()
{
serial->close();
logOut.close();
// if(tid.joinable()){
// tid.join();
// }
delete ui;
}
/**
* @brief:从queue中获取数据
* @param:空
* @return:空
*/
void MainWindow::get_queue_data(){
std::string szData = "";
while(1)
{
bool bData = false;
while(queData.size() > 0)
{
std::lock_guard<std::mutex> lk(mtx_sync_);
std::string str_temp = queData.front();
queData.pop();
szData.append(str_temp);
if(szData.size() >= 8 && szData.front() == '@' && szData.back() == '&')
{
bData = true;
break;
}
}
if(bData){
deal_str_data(szData);
szData.clear();
}
std::this_thread::sleep_for(std::chrono::microseconds(20));
}
}
/**
* @brief:解析数据
* @param:szStr:从queue中取到的字符串
* @return:空
*/
void MainWindow::deal_str_data(const std::string &szStr)
{
std::string szcarModel = "";
std::string szcarNumber = "";
get_system_time();
std::string logstr = "长度:" + std::to_string(szStr.size()) + " 数据:" + szStr;
print_log(logstr);
int apos = 0,spos = 0;
int cout = std::count(szStr.begin(),szStr.end(),'@');
if(cout > 0)
{
for (int i = 0;i < cout;i++)
{
apos = szStr.find('@',apos);
spos = szStr.find('&',spos);
if(apos == std::string::npos || spos == std::string::npos){
break;
}
std::string szdata = szStr.substr(apos,spos - apos + 1);
ui->textBrowser->append(QString::fromStdString(szdata));
apos++;
spos++;
if (szdata.size() == 9)
{
if(szdata.at(1) == '0' && bdir==true && ((c_carnum == "" || zhcarNumber == c_carnum)|| io_car=="0"))
{//火车离开了关功放
std::string logstr = "火车离开了 ... ...总共车节数 " + std::to_string(m_icarriageOrder) + " 方向:" + m_direction +" 进车完成" + io_car.toStdString();
btrainLeave = true;
m_icot =0;
m_icot2=0;
m_flag=false;
m_icarriageOrder = 0;
m_direction.clear();
m_veclabel.clear();
m_sendHttpSign = false;
judget = false;
bdir = false ;
io_car ="";
//std::string logstr = "火车离开了 ... ...总共车节数 " + std::to_string(m_icarriageOrder) + " 方向:" + m_direction;
print_log(logstr);
ui->textBrowser->append(QString::fromStdString(logstr));
break;
}
if(szdata.at(1) == '0' && bdir==false && ((zhcarNumber == c_carnum && m_direction.compare("1") && m_direction.compare("14"))||io_car=="0"))
{
std::string logstr = "火车离开了 ... ...总共车节数 " + std::to_string(m_icarriageOrder) + " 方向:" + m_direction+" 装车完成" + io_car.toStdString();
btrainLeave = true;
m_icot =0;
m_icot2=0;
m_flag=false;
m_icarriageOrder = 0;
io_car ="";
m_direction.clear();
m_veclabel.clear();
m_sendHttpSign = false;
judget = false;
print_log(logstr);
ui->textBrowser->append(QString::fromStdString(logstr));
break;
}
if(szdata.at(1) == '0' && (m_direction.size()==1) && m_icot == 1)
{
std::string logstr = " 触碰磁钢关闭 ";
btrainLeave = true;
//m_icot =0;
m_icot2=0;
m_flag=false;
m_icarriageOrder = 0;
m_direction.clear();
m_veclabel.clear();
m_sendHttpSign = false;
judget = false;
print_log(logstr);
ui->textBrowser->append(QString::fromStdString(logstr));
break;
}
if(szdata.at(1) == '8'||szdata.at(1) == '2'||szdata.at(1) == '1'||szdata.at(1) == '4')
{//磁钢数据处理
m_icot++;
if(m_flag==true)
{
m_icot2++;
}
if(judget == false)
{
auto itmp = m_direction.find(szdata.at(1));
if(itmp == std::string::npos){
m_direction.append(szdata.substr(1,1));
}
if(m_icot > 3){
bdir = Judge_direction();
if(m_direction == "8") //识别的单磁钢号为存储的最后一位时方向为false
{
bdir = false;
}
if(direction == "2")
{
bdir = true;
}
QString logs = "识别到的方向" + QString::number(bdir)+ " dir:" + QString::fromStdString(m_direction);
ui->textBrowser->append(logs);
print_log(logs.toStdString());
judget = true;
}
szHavdcarTime = szcurrentTime.substr(0, 19);
}
QString logs = QString::fromStdString("------------------------dir:" + m_direction + " 方向:" + std::to_string(bdir) + " 次数:" + std::to_string(m_icot) + " 车号：" + c_carnum+"io_car:"+io_car.toStdString()+"mv方向："+direction.toStdString());
ui->textBrowser->append(logs);
print_log(logs.toStdString());
if(m_icot > 25 && bdir==true)
{
m_flag=true;
c_carnum = szcarNumber; //获取车号
m_icarriageOrder++;
lc_carnum = m_icarriageOrder;
m_sendHttpSign = true;
m_icot = 0; //不在发送时清空 是防止装车方向最后一个为空
m_icot2= 0;
}
if(m_icot > 25 && bdir == false)
{
c_carnum = szcarNumber;
m_icot = 0;
}
//连续两节车丢标签逻辑
if(m_icot2 > 15 && bdir==true)
{
m_icarriageOrder++;
int k= m_icarriageOrder - 1 ;
if(lc_carnum == k) //连续
{
c_carnum = szcarNumber;
lc_carnum = m_icarriageOrder;
m_sendHttpSign = true;
m_icot = 0 ;
m_icot2 = 0;
}
else if(lc_carnum != k) //bu连续
{
m_icarriageOrder--;
m_sendHttpSign = false;
m_icot2 = 0;
m_flag = false;
}
}
QString log = QString::fromStdString(szcurrentTime + szdata + " 次:" + std::to_string(m_icot) + " 方向:" + m_direction +"io_car:"+io_car.toStdString()+"mv方向："+direction.toStdString()+"\r\n");
logtest.write(log.toUtf8());
logtest.flush();
}
}
else if (szdata.size() == 28)
{//车厢信息处理
btrainLeave = false; //火车没有离开
std::string logstr = "车厢数据:" + szdata;
print_log(logstr);
szcarModel = szdata.substr(2, 5); //车型
szcarModel.erase(std::remove(szcarModel.begin(), szcarModel.end(), ' '), szcarModel.end()); //删除其中的空格
szcarNumber = szdata.substr(8, 7); //车厢号
c_carnum = szcarNumber;
std::cout << "szcarModel" << szcarModel << " szcarNumber" << szcarNumber << std::endl;
bool bret = label_compare(szcarNumber); //判断车厢号是否存在
if(bret == false){
m_icot = 0;
continue;
}
m_veclabel.push_back(szcarNumber);
m_icarriageOrder++;
if(m_icarriageOrder==1 && bdir == true)
{
zhcarNumber = szcarNumber;
c_carnum ="1";
}
m_sendHttpSign = true; //有车厢信息一定上传
if(szcarModel.at(0) != 'C' && szcarModel != "")
{
m_sendHttpSign = false;
m_icarriageOrder--;
c_carnum = "";
szcarModel = "";
szcarNumber = "";
}
QString log = QString::fromStdString(szcurrentTime + "------------------------------收到车厢数据\r\n");
m_icot = 0;
m_icot2= 0;
logtest.write(log.toUtf8());
logtest.flush();
}
if(m_sendHttpSign == true && bdir == true)
{
QString log = QString::fromStdString(szcurrentTime + "发送车厢数据------------------------------方向:" + m_direction + " 车节号" + std::to_string(m_icarriageOrder) +"\r\n\r\n\r\n");
logtest.write(log.toUtf8());
logtest.flush();
m_sendHttpSign = false;
itime = 0;
deal_uart_data(szcarModel,szcarNumber);
}
}
}
}
/*
* 函数名:Logs()
* 功能:打印日志
* 参数：
* （空）
* 返回值:
* （预留）
*/
int MainWindow::debug_log_printf(std::string daystime)
{
logOut.close();
QString logName = "Logs/" + QString::fromStdString(daystime) + ".txt";
logOut.setFileName(logName);
if(!logOut.open(QIODevice::ReadWrite | QIODevice::Append))
{
return false;
}
return -1;
}
/**
* @brief:打印加输出日志
* @param：time：时间
* @param：logstr：打印字符串
* @return:空
*/
void MainWindow::print_log(std::string logstr)
{
//检查是否需要创建日志
if (szlastTime.compare(szcurrentTime.substr(0, 10))) // && btrainLeave == true
{
szlastTime = szcurrentTime.substr(0, 10);
int ret = debug_log_printf(szlastTime);
if (ret < 0)
{
std::cout << "Log file creat error" << std::endl;
}
}
QString log = QString::fromStdString(szcurrentTime + logstr + "\r\n");
logOut.write(log.toUtf8());
logOut.flush();
qDebug() << log;
}
/**
* @brief:获取系统时间
* @param：
* @return:空
*/
void MainWindow::get_system_time()
{
szcurrentTime = QDateTime::currentDateTime().toString("yyyy-MM-dd hh:mm:ss:zzz").toStdString();
}
/**
* @brief:放倒车
* @param：label:车型
* @return:false 存在;true 不存在
*/
bool MainWindow::label_compare(std::string &label)
{
if (m_veclabel.size() == 0)
return true;
std::vector <std::string>::const_iterator itr = std::find(m_veclabel.begin(), m_veclabel.end(),label);
if (itr != m_veclabel.end()) {
return false;
}
return true;
}
//false 和配置方向相反
//true 和配置方向相同
bool MainWindow::Judge_direction()
{
if(!m_direction.compare(configureInfo_T.configDirection) || m_direction.at(0) == configureInfo_T.configDirection.at(0)){
return true;
}
int pos = configureInfo_T.configDirection.find(m_direction.at(0));
for(int i = 0; i < pos;i++){
auto dirpos = m_direction.find(configureInfo_T.configDirection.at(pos - 1));
if(dirpos != std::string::npos){
return false;
}
}
return true;
}
void MainWindow::rece_data_slots()
{
QByteArray data = serial->readAll(); // 读取数据
if(!data.isEmpty())
{
std::lock_guard<std::mutex> lk(mtx_sync_);
queData.push(QString(data).toStdString());
QString log = QString::fromStdString(szcurrentTime) + QString(data);
logrecv.write(log.toUtf8());
logrecv.flush();
}
data.clear();
}
/**
* @brief:解析协议1的串口数据。
* @param：szcarModel： 车型
* @param：szcarNumber：车厢号
* @return: 成功:true
* 失败:false
*/
bool MainWindow::deal_uart_data(std::string &szcarModel,std::string &szcarNumber)
{
print_log("进入数据发送流程");
std::string sztime = szHavdcarTime;
#if DEBUG_HTTP
int ix = 0;
do{
ix++;
std::string ord = std::to_string(m_icarriageOrder);
int ret = http_send(szcarModel, szcarNumber,ord,sztime);
if(ret == -2){
std::this_thread::sleep_for(std::chrono::milliseconds(50));
continue;
}else{
break;
}
}while(ix < 3);
#endif
std::string str = "***************************车型:" + szcarModel + " 车号:" + szcarNumber + " 车节号:" + std::to_string(m_icarriageOrder);
ui->textBrowser->append(QString::fromStdString(str));
print_log(str);
return true;
}
/**
* @brief:Http发送RFID数据
* @param：carModel：车型
* @param：carNum：车号
* @param：catFrequency：车节号
* @param：time：当前时间
* @return: 成功:true
* 失败:false
*/
int MainWindow::http_send(std::string &carriageType, std::string &carriageNumber, std::string &carriageOrder, std::string &time)
{
httplib::Client cli(configureInfo_T.ip, std::atoi(configureInfo_T.port.c_str()));
httplib::Headers header;
httplib::Params params;
Json::Value arrayObj; //构建对象
if (baccredit)
{
header.emplace("blade-auth", accreditInformation);
//header.emplace("Content-Type", "application/json");
arrayObj["comeTime"] = time;
arrayObj["carriageNumber"] = carriageNumber;
arrayObj["carriageType"] = carriageType;
arrayObj["carriageOrder"] = carriageOrder;
Json::Value trainParams;
trainParams["poundNo"] = configureInfo_T.stationTrack;
arrayObj["trainParams"] = trainParams;
Json::StreamWriterBuilder writer;
std::cout << " http send:" << arrayObj << std::endl;
std::string str = Json::writeString(writer, arrayObj);
print_log(str);
auto res = cli.Post(configureInfo_T.urlPath, header, str, "application/json");
if (res)
{
print_log(res->body.c_str());
if (res->status == 200)
{
Json::CharReaderBuilder readerBuilder;
std::istringstream iss(res->body);
Json::Value root;
std::string errs;
bool parsingSuccessful = Json::parseFromStream(readerBuilder, iss, &root, &errs);
if (parsingSuccessful)
{
if (!root["success"].asString().compare("true"))
{
print_log("已经成功发送数据到Web ...");
return 0;
}
else
{
if (!root["msg"].asString().compare("请求未授权")) {
print_log("error : 发送数据到Web error 请求没有得到授权 需要请求授权.");
obtain_accredit();
return -2;
}
}
}
}
}
}
return true;
}
/**
* @brief:Http获取授权
* @param：
* @return:
*/
void MainWindow::obtain_accredit()
{
httplib::Client cli(configureInfo_T.ip, std::atoi(configureInfo_T.port.c_str()));
httplib::Headers header;
httplib::Params params;
if (!baccredit) {
header.emplace("Authorization", "Basic Y2xpZW50X2VudGVycHJpc2U6Y2xpZW50X2VudGVycHJpc2Vfc2VjcmV0");
params.emplace("username", "guest_01");
params.emplace("password", "d55b0f642e817eea24725d2f2a31dd08");
params.emplace("tenantId", "000000");
params.emplace("grant_type", "password");
auto res = cli.Post("/api/blade-auth/oauth/token", header, params);
if (res)
{
if (res->status == 200)
{
Json::CharReaderBuilder readerBuilder;
std::istringstream iss(res->body);
Json::Value root;
std::string errs;
bool parsingSuccessful = Json::parseFromStream(readerBuilder, iss, &root, &errs);
if (parsingSuccessful)
{
if (root["success"].asString().compare("true"))
{
baccredit = true;
accreditInformation = root["token_type"].asString();
accreditInformation.append(" ");
accreditInformation.append(root["access_token"].asString());
std::string logs = "已经成功得到授权，授权信息为:" + accreditInformation + '\n';
std::cout << logs << std::endl;
ui->textBrowser->setText(QString::fromStdString(logs));
print_log("已经成功得到授权.");
}
}
}
}
else
{
auto err = res.error();
if (err == httplib::Error::Connection) {
std::cout << " (连接出错)" << std::endl;
}
print_log("请求授权出错 error");
}
}
}
/********************************串口初始化*************************************/
/**
* @brief:设置串口
* @param：
* @return:空
*/
void MainWindow::set_uart_parameter()
{
serial->setPortName(QString::fromStdString(configureInfo_T.uartName));
if(!configureInfo_T.uartBaud.compare("9600")){
serial->setBaudRate(QSerialPort::Baud9600);
}else if(!configureInfo_T.uartBaud.compare("19200")){
serial->setBaudRate(QSerialPort::Baud19200);
}else if(!configureInfo_T.uartBaud.compare("115200")){
serial->setBaudRate(QSerialPort::Baud115200);
}
serial->setParity(QSerialPort::NoParity);// 校验
serial->setDataBits(QSerialPort::Data8); //数据位
serial->setStopBits(QSerialPort::OneStop);//停止位，停止位默认选择1位
serial->setFlowControl(QSerialPort::NoFlowControl);// 控制流，默认选择无
if(serial->open(QSerialPort::ReadWrite)){
#if DEBUG_HTTP
obtain_accredit(); //获取http授权
#endif
std::string logs;
logs.append("串口打开成功\n");
logs.append(" 串口号:" + configureInfo_T.uartName + "\r\n");
logs.append(" 波特率:" + configureInfo_T.uartBaud + "\r\n");
logs.append(" IP :" + configureInfo_T.ip + "\r\n");
logs.append(" 端口号:" + configureInfo_T.port + "\r\n");
logs.append(" URL :" + configureInfo_T.urlPath + "\r\n");
logs.append(" 股道号:" + configureInfo_T.stationTrack + "\r\n");
logs.append(" 方向编号:" + configureInfo_T.configDirection + "\r\n");
ui->textBrowser->append(QString::fromStdString(logs));
print_log(logs);
}else{
std::string logs;
logs.append("打开串口失败，请确认！！！");
ui->textBrowser->append(QString::fromStdString(logs));
}
}
/******************************读写配置文件****************************************/
/**
* @brief:读取配置文件，并显示在相应的位置
* @param：
* @return:空
*/
void MainWindow::read_configure_file(){
std::string str;
int pos;
std::ifstream file("laneConfig.txt");
if (file.good()) {
while (std::getline(file, str)) {
pos = str.find("uartName:");
if (pos != std::string::npos) {
pos = str.find(":");
configureInfo_T.uartName = str.substr(pos + 1);
if(std::atoi(configureInfo_T.uartName.substr(3).c_str())>=10){
configureInfo_T.uartName.insert(3,"\\\\.\\");
}
std::cout<< "configureInfo_T.uartName:" << configureInfo_T.uartName << std::endl;
}
pos = str.find("uartBaud:");
if (pos != std::string::npos) {
pos = str.find(":");
configureInfo_T.uartBaud = str.substr(pos + 1);
std::cout<< "m_uartBaud:" << configureInfo_T.uartBaud << std::endl;
}
pos = str.find("IP:");
if (pos != std::string::npos) {
pos = str.find(":");
configureInfo_T.ip = str.substr(pos + 1);
std::cout<< "m_szip:" << configureInfo_T.ip << std::endl;
}
pos = str.find("Port:");
if (pos != std::string::npos) {
pos = str.find(":");
configureInfo_T.port = str.substr(pos + 1);
std::cout<< "m_iport:" << configureInfo_T.port << std::endl;
}
pos = str.find("Path:");
if (pos != std::string::npos) {
pos = str.find(":");
configureInfo_T.urlPath = str.substr(pos + 1);
std::cout<< "m_szurlPath:" << configureInfo_T.urlPath << std::endl;
}
pos = str.find("Station");
if (pos != std::string::npos) {
pos = str.find(":");
configureInfo_T.stationTrack = str.substr(pos + 1);
std::cout<< "m_szstationTrack:" << configureInfo_T.stationTrack << std::endl;
}
pos = str.find("Direction");
if (pos != std::string::npos) {
pos = str.find(":");
configureInfo_T.configDirection = str.substr(pos + 1);
std::cout<< "m_configDirection:" << configureInfo_T.configDirection << std::endl;
}
}
file.close();
}
}
/**
* @brief:将新的内容写入到配置文件中
* @param：
* @return:空
*/
void MainWindow::write_configure_file(){
ofswrite.open("laneConfig.txt", std::ios::out|std::ios::binary); // append,追加
ofswrite << "uartName:" << configureInfo_T.uartName << std::endl;
ofswrite << "uartBaud:" << configureInfo_T.uartBaud << std::endl;
ofswrite << "IP:" << configureInfo_T.ip << std::endl;
ofswrite << "Port:" << configureInfo_T.port << std::endl;
ofswrite << "Path:" << configureInfo_T.urlPath << std::endl;
ofswrite << "Station:" << configureInfo_T.stationTrack << std::endl;
ofswrite.close();
}
/***************************最小化相关****************************************/
/**
* @brief:接收最小化信号
* @param：
* @return:空
*/
void MainWindow::changeEvent(QEvent *event)
{
if((event->type()==QEvent::WindowStateChange)&&isMinimized())
{
hide();
m_pSystemTray->setIcon(QIcon("./logo.ico")); // 托盘时显示的图片
m_pSystemTray->setToolTip("rfid车号识别"); // 鼠标在托盘图片时的提示
m_pSystemTray->showMessage("SystemTrayIcon","",QSystemTrayIcon::Information,10000);
event->ignore();
//建立托盘操作的菜单
creat_action();
creat_menu();
m_pSystemTray->show(); // 显示图片图标
}
}
void MainWindow::closeEvent(QCloseEvent *event)
{
// QMessageBox::StandardButton button = QMessageBox::information(NULL, "提示", "确定关闭软件？",QMessageBox::Yes, QMessageBox::No);;
// if(QMessageBox::Yes == button)
// {
// close();
// }else{
// event->ignore();
// }
// 弹出对话框要求用户输入账号和密码
QString username = QInputDialog::getText(this, "关闭账号密码验证", "请输入账号：");
QString password = QInputDialog::getText(this, "关闭账号密码验证", "请输入密码：", QLineEdit::Password);
// 验证账号和密码是否正确
if (username == "admin" && password == "brt123") {
event->accept(); // 关闭窗口
} else {
QMessageBox::warning(this, "验证失败", "账号或密码不正确！");
event->ignore(); // 阻止关闭窗口
}
}
void MainWindow::creat_action()
{
m_pActionShow = new QAction("show", this);
connect(m_pActionShow, &QAction::triggered, this,&MainWindow::on_ShowMainAction);
m_pActionQuit = new QAction("exit", this);
connect(m_pActionQuit, &QAction::triggered, this, &MainWindow::on_ExitAppAction);
}
void MainWindow::creat_menu()
{
m_pTrayMennu = new QMenu(this);
//新增菜单项---显示主界面
m_pTrayMennu->addAction(m_pActionShow);
//增加分隔符
m_pTrayMennu->addSeparator();
//新增菜单项---退出程序
m_pTrayMennu->addAction(m_pActionQuit);
//把QMenu赋给QSystemTrayIcon对象
m_pSystemTray->setContextMenu(m_pTrayMennu);
}
/**
* @brief:显示
* @param：
* @return:空
*/
void MainWindow::on_ShowMainAction()
{
this->show();
}
/**
* @brief:最小化
* @param：
* @return:空
*/
void MainWindow::on_ExitAppAction()
{
exit(0);
}
void MainWindow::on_activatedSysTrayIcon(QSystemTrayIcon::ActivationReason reason)
{
switch(reason){
case QSystemTrayIcon::Trigger:
//单击托盘图标
this->showNormal();
break;
case QSystemTrayIcon::DoubleClick:
//双击托盘图标
//双击后显示主程序窗口
this->showNormal();
break;
default:
break;
}
}

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#ifndef MainWindow_H
#define MainWindow_H
#include <QWidget>
#include <QtSerialPort/QSerialPortInfo>
#include <QtSerialPort/QSerialPort>
#include <QDebug>
#include <QString>
#include <stdio.h>
#include <string.h>
#include <WinSock2.h>
#include <windows.h>
#include <stdlib.h>
#include <string>
#include <vector>
#include <chrono>
#include <iostream>
#include <iomanip>
#include <cstring>
#include <QWaitCondition>
#include <ctime>
#include <codecvt>
#include <Iphlpapi.h>
#include <cstdlib>
#include <QObject>
#include <QTcpsocket>
#include <direct.h>
#include <algorithm>
#include <QDateTime>
#include "httplib.h"
#include "json.h"
#include <QInputDialog>
#include <QSystemTrayIcon>
#include <QCloseEvent>
#include <QAction>
#include <QCloseEvent>
#include <qmenu.h>
#include <QFile>
#include <QDir>
#include <thread>
#include <QMessageBox>
#include <QTimer>
#include <queue>
#include <mutex>
#include <thread>
#include <chrono>
#include "common.h"
QT_BEGIN_NAMESPACE
namespace Ui { class MainWindow; }
QT_END_NAMESPACE
class MainWindow : public QWidget
{
Q_OBJECT
public:
MainWindow(QWidget *parent = nullptr);
~MainWindow();
void set_uart_parameter();
int debug_log_printf(std::string daystime);
void get_system_time();
void print_log(std::string logstr);
bool deal_uart_data(std::string &szcarModel,std::string &szcarNumber);
bool label_compare(std::string &label);
int http_send(std::string &carriageType, std::string &carriageNumber, std::string &carriageOrder, std::string &time);
void obtain_accredit();
void read_configure_file();
void write_configure_file();
void creat_menu();
void creat_action();
int compare_string(const std::string &recv_str);
bool Judge_direction();
// bool Data_time(int icon);
void add_order(int count);
void serial_timerstart();
typedef struct _CONFIGURE_INFO_{
std::string uartName; //串口名
std::string uartBaud; //波特率
std::string ip; //web IP
std::string port; //web 端口号
std::string urlPath; //web URL
std::string stationTrack; //股道号
std::string configDirection; //配置的磁钢方向
}CONFIGURE_INFO_;
private:
CONFIGURE_INFO_ configureInfo_T;
std::string szcurrentTime; //当前时间
std::string szlastTime; //上一次时间
std::string zhcarNumber = "";
bool btrainLeave; //火车离开标志 当前火车已经离开:true 没有离开:false
std::vector <std::string> m_veclabel; //倒车防重扫
bool baccredit; //是否获取授权
std::string accreditInformation; //授权信息
// std::string m_recvData; //接收到的数据
//std::string f_time; //第一个磁钢时间
// std::string t_tine; //第二个磁钢时间
std::string m_direction; //磁钢号存储
bool m_sendHttpSign; //发送给http标志
int m_icarriageOrder; //车节号
int m_icot;
bool m_flag = false; //是否丢车节
int m_icot2=0; //丢车节计数防止丢两节
int itime = 0;
bool bdir = true; //和配置方向是否相同
int m_lastCarriagrOrder = 0;
int lc_carnum; //漏车的车节号
QByteArray buffer; //串口接收数据缓存区
QTimer* timer;
bool judget = false;
std::string c_carnum;
std::string szHavdcarTime;
std::vector<std::string> vec_configureDir;
private:
void changeEvent(QEvent *event);
void on_ShowMainAction();
void on_ExitAppAction();
void closeEvent(QCloseEvent *event);
void get_queue_data();
void deal_str_data(const std::string &szStr);
QMenu* m_pTrayMennu; //系统托盘右键菜单项
QSystemTrayIcon* m_pSystemTray; //系统托盘图标
QFile logOut;
QFile logrecv;
QFile logtest;
std::ofstream ofswrite;
//右键菜单栏选项
QAction* m_pActionShow;
QAction* m_pActionQuit;
QSerialPort *serial; //串口
/****************************xl*****************************/
std::queue<std::string> queData;
std::thread tid;
std::mutex mtx_sync_;
private slots:
void rece_data_slots();
void on_activatedSysTrayIcon(QSystemTrayIcon::ActivationReason reason);
private:
Ui::MainWindow *ui;
};
#endif // MainWindow_H

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<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>MainWindow</class>
<widget class="QWidget" name="MainWindow">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>1000</width>
<height>815</height>
</rect>
</property>
<property name="minimumSize">
<size>
<width>1000</width>
<height>815</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>1000</width>
<height>815</height>
</size>
</property>
<property name="windowTitle">
<string>MainWindow</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout_3">
<item>
<layout class="QHBoxLayout" name="horizontalLayout">
<item>
<widget class="QLabel" name="label">
<property name="text">
<string>串口号:</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="comBox">
<property name="minimumSize">
<size>
<width>120</width>
<height>40</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>120</width>
<height>40</height>
</size>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label_2">
<property name="text">
<string>波特率:</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="BTBox">
<property name="minimumSize">
<size>
<width>120</width>
<height>40</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>120</width>
<height>40</height>
</size>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="label_3">
<property name="text">
<string>股道名:</string>
</property>
</widget>
</item>
<item>
<widget class="QLineEdit" name="truckEdit">
<property name="minimumSize">
<size>
<width>120</width>
<height>40</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>120</width>
<height>40</height>
</size>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeType">
<enum>QSizePolicy::Maximum</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QPushButton" name="openComButton">
<property name="minimumSize">
<size>
<width>120</width>
<height>50</height>
</size>
</property>
<property name="maximumSize">
<size>
<width>120</width>
<height>50</height>
</size>
</property>
<property name="text">
<string>打开串口</string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_2">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeType">
<enum>QSizePolicy::Minimum</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_2">
<item>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QLabel" name="label_4">
<property name="text">
<string>识别结果:</string>
</property>
</widget>
</item>
<item>
<widget class="QTableView" name="resultTable"/>
</item>
</layout>
</item>
<item>
<layout class="QVBoxLayout" name="verticalLayout_2">
<item>
<widget class="QLabel" name="label_5">
<property name="text">
<string>日志:</string>
</property>
</widget>
</item>
<item>
<widget class="QTextBrowser" name="textBrowser">
<property name="font">
<font>
<family>Arial</family>
<pointsize>11</pointsize>
<weight>50</weight>
<bold>false</bold>
</font>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

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/********************************************************************************
** Form generated from reading UI file 'mainwindow.ui'
**
** Created by: Qt User Interface Compiler version 5.15.2
**
** WARNING! All changes made in this file will be lost when recompiling UI file!
********************************************************************************/
#ifndef UI_MAINWINDOW_H
#define UI_MAINWINDOW_H
#include <QtCore/QVariant>
#include <QtWidgets/QApplication>
#include <QtWidgets/QComboBox>
#include <QtWidgets/QHBoxLayout>
#include <QtWidgets/QHeaderView>
#include <QtWidgets/QLabel>
#include <QtWidgets/QLineEdit>
#include <QtWidgets/QPushButton>
#include <QtWidgets/QSpacerItem>
#include <QtWidgets/QTableView>
#include <QtWidgets/QTextBrowser>
#include <QtWidgets/QVBoxLayout>
#include <QtWidgets/QWidget>
QT_BEGIN_NAMESPACE
class Ui_MainWindow
{
public:
QVBoxLayout *verticalLayout_3;
QHBoxLayout *horizontalLayout;
QLabel *label;
QComboBox *comboBox;
QLabel *label_2;
QComboBox *comboBox_2;
QLabel *label_3;
QLineEdit *lineEdit;
QSpacerItem *horizontalSpacer;
QPushButton *pushButton;
QSpacerItem *horizontalSpacer_2;
QHBoxLayout *horizontalLayout_2;
QVBoxLayout *verticalLayout;
QLabel *label_4;
QTableView *tableView;
QVBoxLayout *verticalLayout_2;
QLabel *label_5;
QTextBrowser *textBrowser;
void setupUi(QWidget *MainWindow)
{
if (MainWindow->objectName().isEmpty())
MainWindow->setObjectName(QString::fromUtf8("MainWindow"));
MainWindow->resize(1000, 815);
MainWindow->setMinimumSize(QSize(1000, 815));
MainWindow->setMaximumSize(QSize(1000, 815));
verticalLayout_3 = new QVBoxLayout(MainWindow);
verticalLayout_3->setObjectName(QString::fromUtf8("verticalLayout_3"));
horizontalLayout = new QHBoxLayout();
horizontalLayout->setObjectName(QString::fromUtf8("horizontalLayout"));
label = new QLabel(MainWindow);
label->setObjectName(QString::fromUtf8("label"));
horizontalLayout->addWidget(label);
comboBox = new QComboBox(MainWindow);
comboBox->setObjectName(QString::fromUtf8("comboBox"));
comboBox->setMinimumSize(QSize(120, 40));
comboBox->setMaximumSize(QSize(120, 40));
horizontalLayout->addWidget(comboBox);
label_2 = new QLabel(MainWindow);
label_2->setObjectName(QString::fromUtf8("label_2"));
horizontalLayout->addWidget(label_2);
comboBox_2 = new QComboBox(MainWindow);
comboBox_2->setObjectName(QString::fromUtf8("comboBox_2"));
comboBox_2->setMinimumSize(QSize(120, 40));
comboBox_2->setMaximumSize(QSize(120, 40));
horizontalLayout->addWidget(comboBox_2);
label_3 = new QLabel(MainWindow);
label_3->setObjectName(QString::fromUtf8("label_3"));
horizontalLayout->addWidget(label_3);
lineEdit = new QLineEdit(MainWindow);
lineEdit->setObjectName(QString::fromUtf8("lineEdit"));
lineEdit->setMinimumSize(QSize(120, 40));
lineEdit->setMaximumSize(QSize(120, 40));
horizontalLayout->addWidget(lineEdit);
horizontalSpacer = new QSpacerItem(40, 20, QSizePolicy::Maximum, QSizePolicy::Minimum);
horizontalLayout->addItem(horizontalSpacer);
pushButton = new QPushButton(MainWindow);
pushButton->setObjectName(QString::fromUtf8("pushButton"));
pushButton->setMinimumSize(QSize(120, 50));
pushButton->setMaximumSize(QSize(120, 50));
horizontalLayout->addWidget(pushButton);
horizontalSpacer_2 = new QSpacerItem(20, 20, QSizePolicy::Minimum, QSizePolicy::Minimum);
horizontalLayout->addItem(horizontalSpacer_2);
verticalLayout_3->addLayout(horizontalLayout);
horizontalLayout_2 = new QHBoxLayout();
horizontalLayout_2->setObjectName(QString::fromUtf8("horizontalLayout_2"));
verticalLayout = new QVBoxLayout();
verticalLayout->setObjectName(QString::fromUtf8("verticalLayout"));
label_4 = new QLabel(MainWindow);
label_4->setObjectName(QString::fromUtf8("label_4"));
verticalLayout->addWidget(label_4);
tableView = new QTableView(MainWindow);
tableView->setObjectName(QString::fromUtf8("tableView"));
verticalLayout->addWidget(tableView);
horizontalLayout_2->addLayout(verticalLayout);
verticalLayout_2 = new QVBoxLayout();
verticalLayout_2->setObjectName(QString::fromUtf8("verticalLayout_2"));
label_5 = new QLabel(MainWindow);
label_5->setObjectName(QString::fromUtf8("label_5"));
verticalLayout_2->addWidget(label_5);
textBrowser = new QTextBrowser(MainWindow);
textBrowser->setObjectName(QString::fromUtf8("textBrowser"));
QFont font;
font.setFamily(QString::fromUtf8("Arial"));
font.setPointSize(11);
font.setBold(false);
font.setWeight(50);
textBrowser->setFont(font);
verticalLayout_2->addWidget(textBrowser);
horizontalLayout_2->addLayout(verticalLayout_2);
verticalLayout_3->addLayout(horizontalLayout_2);
retranslateUi(MainWindow);
QMetaObject::connectSlotsByName(MainWindow);
} // setupUi
void retranslateUi(QWidget *MainWindow)
{
MainWindow->setWindowTitle(QCoreApplication::translate("MainWindow", "MainWindow", nullptr));
label->setText(QCoreApplication::translate("MainWindow", "\344\270\262\345\217\243\345\217\267:", nullptr));
label_2->setText(QCoreApplication::translate("MainWindow", "\346\263\242\347\211\271\347\216\207:", nullptr));
label_3->setText(QCoreApplication::translate("MainWindow", "\350\202\241\351\201\223\345\220\215:", nullptr));
pushButton->setText(QCoreApplication::translate("MainWindow", "\346\211\223\345\274\200\344\270\262\345\217\243", nullptr));
label_4->setText(QCoreApplication::translate("MainWindow", "\350\257\206\345\210\253\347\273\223\346\236\234:", nullptr));
label_5->setText(QCoreApplication::translate("MainWindow", "\346\227\245\345\277\227:", nullptr));
} // retranslateUi
};
namespace Ui {
class MainWindow: public Ui_MainWindow {};
} // namespace Ui
QT_END_NAMESPACE
#endif // UI_MAINWINDOW_H

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//
// Created by Mr.V on 2024/1/20.
//
#include "ComPortTool.h"
// 字符串转换
char* ComPortTool::wideCharToMultiByte(wchar_t* pWCStrKey)
{
//第一次调用确认转换后单字节字符串的长度，用于开辟空间
int pSize = WideCharToMultiByte(CP_OEMCP, 0, pWCStrKey, wcslen(pWCStrKey), NULL, 0, NULL, NULL);
char* pCStrKey = new char[pSize + 1];
//第二次调用将双字节字符串转换成单字节字符串
WideCharToMultiByte(CP_OEMCP, 0, pWCStrKey, wcslen(pWCStrKey), pCStrKey, pSize, NULL, NULL);
pCStrKey[pSize] = '\0';
return pCStrKey;
//如果想要转换成string，直接赋值即可
//string pKey = pCStrKey;
}
std::vector<std::string> ComPortTool::getComPort()
{
HKEY hKey;
wchar_t portName[256], w_commName[256];
std::vector<std::string> comName;
//打开串口注册表对应的键值
if (ERROR_SUCCESS == ::RegOpenKeyEx(HKEY_LOCAL_MACHINE, _T("Hardware\\DeviceMap\\SerialComm"), NULL, KEY_READ, &hKey))
{
int i = 0;
int mm = 0;
DWORD dwLong, dwSize;
while (TRUE)
{
dwLong = dwSize = sizeof(portName);
//枚举串口
if (ERROR_NO_MORE_ITEMS == ::RegEnumValue(hKey, i, portName, &dwLong, NULL, NULL, (PUCHAR)w_commName, &dwSize))
{
break;
}
char* commName = wideCharToMultiByte(w_commName);
comName.push_back(commName);
delete[] commName;
i++;
}
//关闭注册表
RegCloseKey(hKey);
}
//返回串口号
return comName;
}

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//
// Created by Mr.V on 2024/1/20.
//
#ifndef TRAIN_RFID_COMPORTTOOL_H
#define TRAIN_RFID_COMPORTTOOL_H
#include <iostream>
#include <vector>
class ComPortTool {
public:
ComPortTool();
~ComPortTool();
char* wideCharToMultiByte(wchar_t* pWCStrKey);
std::vector<std::string> getComPort();
};
#endif //TRAIN_RFID_COMPORTTOOL_H

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/// Json-cpp amalgamated forward header (http://jsoncpp.sourceforge.net/).
/// It is intended to be used with #include "json/json-forwards.h"
/// This header provides forward declaration for all JsonCpp types.
// //////////////////////////////////////////////////////////////////////
// Beginning of content of file: LICENSE
// //////////////////////////////////////////////////////////////////////
/*
The JsonCpp library's source code, including accompanying documentation,
tests and demonstration applications, are licensed under the following
conditions...
Baptiste Lepilleur and The JsonCpp Authors explicitly disclaim copyright in all
jurisdictions which recognize such a disclaimer. In such jurisdictions,
this software is released into the Public Domain.
In jurisdictions which do not recognize Public Domain property (e.g. Germany as of
2010), this software is Copyright (c) 2007-2010 by Baptiste Lepilleur and
The JsonCpp Authors, and is released under the terms of the MIT License (see below).
In jurisdictions which recognize Public Domain property, the user of this
software may choose to accept it either as 1) Public Domain, 2) under the
conditions of the MIT License (see below), or 3) under the terms of dual
Public Domain/MIT License conditions described here, as they choose.
The MIT License is about as close to Public Domain as a license can get, and is
described in clear, concise terms at:
http://en.wikipedia.org/wiki/MIT_License
The full text of the MIT License follows:
========================================================================
Copyright (c) 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
Permission is hereby granted, free of charge, to any person
obtaining a copy of this software and associated documentation
files (the "Software"), to deal in the Software without
restriction, including without limitation the rights to use, copy,
modify, merge, publish, distribute, sublicense, and/or sell copies
of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
========================================================================
(END LICENSE TEXT)
The MIT license is compatible with both the GPL and commercial
software, affording one all of the rights of Public Domain with the
minor nuisance of being required to keep the above copyright notice
and license text in the source code. Note also that by accepting the
Public Domain "license" you can re-license your copy using whatever
license you like.
*/
// //////////////////////////////////////////////////////////////////////
// End of content of file: LICENSE
// //////////////////////////////////////////////////////////////////////
#ifndef JSON_FORWARD_AMALGAMATED_H_INCLUDED
# define JSON_FORWARD_AMALGAMATED_H_INCLUDED
/// If defined, indicates that the source file is amalgamated
/// to prevent private header inclusion.
#define JSON_IS_AMALGAMATION
// //////////////////////////////////////////////////////////////////////
// Beginning of content of file: include/json/version.h
// //////////////////////////////////////////////////////////////////////
#ifndef JSON_VERSION_H_INCLUDED
#define JSON_VERSION_H_INCLUDED
// Note: version must be updated in three places when doing a release. This
// annoying process ensures that amalgamate, CMake, and meson all report the
// correct version.
// 1. /meson.build
// 2. /include/json/version.h
// 3. /CMakeLists.txt
// IMPORTANT: also update the SOVERSION!!
#define JSONCPP_VERSION_STRING "1.9.4"
#define JSONCPP_VERSION_MAJOR 1
#define JSONCPP_VERSION_MINOR 9
#define JSONCPP_VERSION_PATCH 4
#define JSONCPP_VERSION_QUALIFIER
#define JSONCPP_VERSION_HEXA \
((JSONCPP_VERSION_MAJOR << 24) | (JSONCPP_VERSION_MINOR << 16) | \
(JSONCPP_VERSION_PATCH << 8))
#ifdef JSONCPP_USING_SECURE_MEMORY
#undef JSONCPP_USING_SECURE_MEMORY
#endif
#define JSONCPP_USING_SECURE_MEMORY 0
// If non-zero, the library zeroes any memory that it has allocated before
// it frees its memory.
#endif // JSON_VERSION_H_INCLUDED
// //////////////////////////////////////////////////////////////////////
// End of content of file: include/json/version.h
// //////////////////////////////////////////////////////////////////////
// //////////////////////////////////////////////////////////////////////
// Beginning of content of file: include/json/allocator.h
// //////////////////////////////////////////////////////////////////////
// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
// Distributed under MIT license, or public domain if desired and
// recognized in your jurisdiction.
// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
#ifndef JSON_ALLOCATOR_H_INCLUDED
#define JSON_ALLOCATOR_H_INCLUDED
#include <cstring>
#include <memory>
#pragma pack(push, 8)
namespace Json {
template <typename T> class SecureAllocator {
public:
// Type definitions
using value_type = T;
using pointer = T*;
using const_pointer = const T*;
using reference = T&;
using const_reference = const T&;
using size_type = std::size_t;
using difference_type = std::ptrdiff_t;
/**
* Allocate memory for N items using the standard allocator.
*/
pointer allocate(size_type n) {
// allocate using "global operator new"
return static_cast<pointer>(::operator new(n * sizeof(T)));
}
/**
* Release memory which was allocated for N items at pointer P.
*
* The memory block is filled with zeroes before being released.
*/
void deallocate(pointer p, size_type n) {
// memset_s is used because memset may be optimized away by the compiler
memset_s(p, n * sizeof(T), 0, n * sizeof(T));
// free using "global operator delete"
::operator delete(p);
}
/**
* Construct an item in-place at pointer P.
*/
template <typename... Args> void construct(pointer p, Args&&... args) {
// construct using "placement new" and "perfect forwarding"
::new (static_cast<void*>(p)) T(std::forward<Args>(args)...);
}
size_type max_size() const { return size_t(-1) / sizeof(T); }
pointer address(reference x) const { return std::addressof(x); }
const_pointer address(const_reference x) const { return std::addressof(x); }
/**
* Destroy an item in-place at pointer P.
*/
void destroy(pointer p) {
// destroy using "explicit destructor"
p->~T();
}
// Boilerplate
SecureAllocator() {}
template <typename U> SecureAllocator(const SecureAllocator<U>&) {}
template <typename U> struct rebind { using other = SecureAllocator<U>; };
};
template <typename T, typename U>
bool operator==(const SecureAllocator<T>&, const SecureAllocator<U>&) {
return true;
}
template <typename T, typename U>
bool operator!=(const SecureAllocator<T>&, const SecureAllocator<U>&) {
return false;
}
} // namespace Json
#pragma pack(pop)
#endif // JSON_ALLOCATOR_H_INCLUDED
// //////////////////////////////////////////////////////////////////////
// End of content of file: include/json/allocator.h
// //////////////////////////////////////////////////////////////////////
// //////////////////////////////////////////////////////////////////////
// Beginning of content of file: include/json/config.h
// //////////////////////////////////////////////////////////////////////
// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
// Distributed under MIT license, or public domain if desired and
// recognized in your jurisdiction.
// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
#ifndef JSON_CONFIG_H_INCLUDED
#define JSON_CONFIG_H_INCLUDED
#include <cstddef>
#include <cstdint>
#include <istream>
#include <memory>
#include <ostream>
#include <sstream>
#include <string>
#include <type_traits>
// If non-zero, the library uses exceptions to report bad input instead of C
// assertion macros. The default is to use exceptions.
#ifndef JSON_USE_EXCEPTION
#define JSON_USE_EXCEPTION 1
#endif
// Temporary, tracked for removal with issue #982.
#ifndef JSON_USE_NULLREF
#define JSON_USE_NULLREF 1
#endif
/// If defined, indicates that the source file is amalgamated
/// to prevent private header inclusion.
/// Remarks: it is automatically defined in the generated amalgamated header.
// #define JSON_IS_AMALGAMATION
// Export macros for DLL visibility
#if defined(JSON_DLL_BUILD)
#if defined(_MSC_VER) || defined(__MINGW32__)
#define JSON_API __declspec(dllexport)
#define JSONCPP_DISABLE_DLL_INTERFACE_WARNING
#elif defined(__GNUC__) || defined(__clang__)
#define JSON_API __attribute__((visibility("default")))
#endif // if defined(_MSC_VER)
#elif defined(JSON_DLL)
#if defined(_MSC_VER) || defined(__MINGW32__)
#define JSON_API __declspec(dllimport)
#define JSONCPP_DISABLE_DLL_INTERFACE_WARNING
#endif // if defined(_MSC_VER)
#endif // ifdef JSON_DLL_BUILD
#if !defined(JSON_API)
#define JSON_API
#endif
#if defined(_MSC_VER) && _MSC_VER < 1800
#error \
"ERROR: Visual Studio 12 (2013) with _MSC_VER=1800 is the oldest supported compiler with sufficient C++11 capabilities"
#endif
#if defined(_MSC_VER) && _MSC_VER < 1900
// As recommended at
// https://stackoverflow.com/questions/2915672/snprintf-and-visual-studio-2010
extern JSON_API int msvc_pre1900_c99_snprintf(char* outBuf, size_t size,
const char* format, ...);
#define jsoncpp_snprintf msvc_pre1900_c99_snprintf
#else
#define jsoncpp_snprintf std::snprintf
#endif
// If JSON_NO_INT64 is defined, then Json only support C++ "int" type for
// integer
// Storages, and 64 bits integer support is disabled.
// #define JSON_NO_INT64 1
// JSONCPP_OVERRIDE is maintained for backwards compatibility of external tools.
// C++11 should be used directly in JSONCPP.
#define JSONCPP_OVERRIDE override
#ifdef __clang__
#if __has_extension(attribute_deprecated_with_message)
#define JSONCPP_DEPRECATED(message) __attribute__((deprecated(message)))
#endif
#elif defined(__GNUC__) // not clang (gcc comes later since clang emulates gcc)
#if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 5))
#define JSONCPP_DEPRECATED(message) __attribute__((deprecated(message)))
#elif (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 1))
#define JSONCPP_DEPRECATED(message) __attribute__((__deprecated__))
#endif // GNUC version
#elif defined(_MSC_VER) // MSVC (after clang because clang on Windows emulates
// MSVC)
#define JSONCPP_DEPRECATED(message) __declspec(deprecated(message))
#endif // __clang__ || __GNUC__ || _MSC_VER
#if !defined(JSONCPP_DEPRECATED)
#define JSONCPP_DEPRECATED(message)
#endif // if !defined(JSONCPP_DEPRECATED)
#if defined(__clang__) || (defined(__GNUC__) && (__GNUC__ >= 6))
#define JSON_USE_INT64_DOUBLE_CONVERSION 1
#endif
#if !defined(JSON_IS_AMALGAMATION)
#include "allocator.h"
#include "version.h"
#endif // if !defined(JSON_IS_AMALGAMATION)
namespace Json {
using Int = int;
using UInt = unsigned int;
#if defined(JSON_NO_INT64)
using LargestInt = int;
using LargestUInt = unsigned int;
#undef JSON_HAS_INT64
#else // if defined(JSON_NO_INT64)
// For Microsoft Visual use specific types as long long is not supported
#if defined(_MSC_VER) // Microsoft Visual Studio
using Int64 = __int64;
using UInt64 = unsigned __int64;
#else // if defined(_MSC_VER) // Other platforms, use long long
using Int64 = int64_t;
using UInt64 = uint64_t;
#endif // if defined(_MSC_VER)
using LargestInt = Int64;
using LargestUInt = UInt64;
#define JSON_HAS_INT64
#endif // if defined(JSON_NO_INT64)
template <typename T>
using Allocator =
typename std::conditional<JSONCPP_USING_SECURE_MEMORY, SecureAllocator<T>,
std::allocator<T>>::type;
using String = std::basic_string<char, std::char_traits<char>, Allocator<char>>;
using IStringStream =
std::basic_istringstream<String::value_type, String::traits_type,
String::allocator_type>;
using OStringStream =
std::basic_ostringstream<String::value_type, String::traits_type,
String::allocator_type>;
using IStream = std::istream;
using OStream = std::ostream;
} // namespace Json
// Legacy names (formerly macros).
using JSONCPP_STRING = Json::String;
using JSONCPP_ISTRINGSTREAM = Json::IStringStream;
using JSONCPP_OSTRINGSTREAM = Json::OStringStream;
using JSONCPP_ISTREAM = Json::IStream;
using JSONCPP_OSTREAM = Json::OStream;
#endif // JSON_CONFIG_H_INCLUDED
// //////////////////////////////////////////////////////////////////////
// End of content of file: include/json/config.h
// //////////////////////////////////////////////////////////////////////
// //////////////////////////////////////////////////////////////////////
// Beginning of content of file: include/json/forwards.h
// //////////////////////////////////////////////////////////////////////
// Copyright 2007-2010 Baptiste Lepilleur and The JsonCpp Authors
// Distributed under MIT license, or public domain if desired and
// recognized in your jurisdiction.
// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
#ifndef JSON_FORWARDS_H_INCLUDED
#define JSON_FORWARDS_H_INCLUDED
#if !defined(JSON_IS_AMALGAMATION)
#include "config.h"
#endif // if !defined(JSON_IS_AMALGAMATION)
namespace Json {
// writer.h
class StreamWriter;
class StreamWriterBuilder;
class Writer;
class FastWriter;
class StyledWriter;
class StyledStreamWriter;
// reader.h
class Reader;
class CharReader;
class CharReaderBuilder;
// json_features.h
class Features;
// value.h
using ArrayIndex = unsigned int;
class StaticString;
class Path;
class PathArgument;
class Value;
class ValueIteratorBase;
class ValueIterator;
class ValueConstIterator;
} // namespace Json
#endif // JSON_FORWARDS_H_INCLUDED
// //////////////////////////////////////////////////////////////////////
// End of content of file: include/json/forwards.h
// //////////////////////////////////////////////////////////////////////
#endif //ifndef JSON_FORWARD_AMALGAMATED_H_INCLUDED

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