Files
qt-migration-legatus/qt6-after/qt6-migrated-legatus/Lts/Proxies/DifferentialGPS/tcpsocket.cpp
T
torstenandCopilot 7a6be7474e Qt6 migration: Fix BUILD_RTI=OFF build errors in TrainingAreaBase
- training_area_telegrams.cpp: Fixed QJsonObject initializer syntax (Qt6 requires {{}} not ({}))
- training_area_telegrams.cpp: Fixed fromJson() methods to access m_* members directly
- training_area_telegrams.cpp: Fixed brace mismatches in multiple toJson() methods
- training_area_telegrams.h: Changed Header struct to public members for consistency
- tx_mixin.cpp: Fixed getEquipmentNumber() template for direct member access
- lts_coordinate.cpp: Added missing #include <iomanip>
- MIGRATION_STATUS.md: Added migration progress tracking document

C++17 constraint enforced due to RTI Connext DDS 7.7.0 incompatibility with C++20+

Build status: BUILD_RTI=OFF successful (0 errors, warnings only)

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
2026-08-23 20:49:23 +02:00

116 lines
2.7 KiB
C++
Executable File

#include "tcpsocket.h"
#include <QtNetwork/QTcpSocket>
#include <QtNetwork/QHostAddress>
#include <QtCore/QTimer>
namespace DifferentialGPS
{
TcpSocket::TcpSocket(const char *logName)
: QThread()
, m_logger(getLogger(logName))
, m_socket(nullptr)
, m_waitTime(1)
, m_reconnectTimer(nullptr)
{
qRegisterMetaType<QAbstractSocket::SocketError>("QAbstractSocket::SocketError");
moveToThread(this);
}
TcpSocket::~TcpSocket()
{
cleanupObject();
}
void TcpSocket::startThreadInternal(const QString &hostName, quint16 port)
{
m_hostName = hostName;
m_hostPort = port;
start();
}
void TcpSocket::run()
{
DEBUG_LOG(m_logger) << "Starting thread";
m_reconnectTimer = new QTimer(this);
doConnect();
exec();
cleanupObject();
}
void TcpSocket::doConnect()
{
if (m_socket)
m_socket->deleteLater();;
m_socket = new QTcpSocket(this);
connect(m_socket, &QTcpSocket::connected,
this, &TcpSocket::onConnected);
connect(m_socket, &QTcpSocket::disconnected,
this, &TcpSocket::onDisconnected);
connect(m_socket, &QAbstractSocket::errorOccurred,
this, &TcpSocket::onError);
connect(m_socket, &QTcpSocket::readyRead,
this, &TcpSocket::onReadyRead);
INFO_LOG(m_logger) << "Connecting to tcp server at "
<< m_hostName << ":" << m_hostPort;
m_socket->connectToHost(m_hostName, m_hostPort);
}
void TcpSocket::onConnected()
{
INFO_LOG(m_logger) << "Connected to "
<< m_socket->peerAddress().toString()
<< ":" << m_socket->peerPort();
m_waitTime = 1;
}
void TcpSocket::onDisconnected()
{
INFO_LOG(m_logger) << "Disconnected from " << m_socket->peerAddress().toString()
<< ":" << m_socket->peerPort();
}
void TcpSocket::onError(QAbstractSocket::SocketError err)
{
ERROR_LOG(m_logger) << "Socket error: " << err
<< " " << m_socket->errorString()
<< ":" << m_socket->peerPort()
<< " - trying to reconnect in " << m_waitTime << " seconds";
m_socket->disconnectFromHost();
if (m_socket->state() != QAbstractSocket::UnconnectedState)
m_socket->waitForDisconnected();
m_waitTime += 2;
if (!m_reconnectTimer->isActive())
m_reconnectTimer->start(m_waitTime * 1000);
if (m_waitTime > 120)
m_waitTime = 120;
}
void TcpSocket::cleanupObject()
{
if (m_reconnectTimer)
{
m_reconnectTimer->disconnect(this);
delete m_reconnectTimer;
m_reconnectTimer = nullptr;
}
if (m_socket)
{
m_socket->disconnect(this);
m_socket->close();
if (m_socket->state() != QAbstractSocket::UnconnectedState)
m_socket->waitForDisconnected();
delete m_socket;
m_socket = nullptr;
}
}
}