145 lines
3.7 KiB
C++
145 lines
3.7 KiB
C++
#include "tcpequipment.h"
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TcpEquipment::TcpEquipment()
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{
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}
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TcpEquipment::TcpEquipment(QString IP)
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{
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this->listenIp=IP;
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this->serverFlag=false;
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}
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void TcpEquipment::setIP(QString IP)
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{
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this->listenIp=IP;
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}
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void TcpEquipment::startServer()
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{
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this->server=new QTcpServer(this);
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if(listenIp.isEmpty())
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{
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this->server->listen(QHostAddress::Any,TCP_SERVER_PORT);
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}
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else
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{
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this->server->listen(QHostAddress(this->listenIp),TCP_SERVER_PORT);
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}
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QObject::connect(this->server,&QTcpServer::newConnection,this,&TcpEquipment::onClientConnected);
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QObject::connect(this->server,&QTcpServer::acceptError,this,&TcpEquipment::onServerAcceptError);
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this->serverFlag=true;
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}
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void TcpEquipment::startServer(QString IP)
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{
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setIP(IP);
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startServer();
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}
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void TcpEquipment::stopServer()
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{
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QList<QString> keyList=this->clientList.keys();
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for(int i=0;i<keyList.count();i++)
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{
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this->clientList[keyList[i]]->close();
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}
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this->clientList.clear();
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this->server->close();
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this->serverFlag=false;
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}
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void TcpEquipment::send2All(QString strMsg)
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{
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if(!this->serverFlag){
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return;
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}
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QList<QString> mKeys=clientList.keys();
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for(int i=0;i<mKeys.count();i++){
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QTcpSocket *temp= (QTcpSocket*)(clientList.value(mKeys[i]));
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temp->write(strMsg.toUtf8());
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}
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}
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void TcpEquipment::send2All(QByteArray buffer)
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{
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if(!this->serverFlag){
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return;
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}
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QList<QString> mKeys=clientList.keys();
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for(int i=0;i<mKeys.count();i++){
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QTcpSocket *temp= (QTcpSocket*)(clientList.value(mKeys[i]));
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temp->write(buffer);
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}
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}
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void TcpEquipment::send2One(QString strMsg, QString ip)
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{
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if(!this->serverFlag){
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return;
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}
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QTcpSocket *temp= (QTcpSocket*)(clientList.value(ip));
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temp->write(strMsg.toUtf8());
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}
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void TcpEquipment::send2One(QByteArray buffer, QString ip)
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{
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if(!this->serverFlag){
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return;
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}
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QTcpSocket *temp= (QTcpSocket*)(clientList.value(ip));
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temp->write(buffer);
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}
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void TcpEquipment::onServerAcceptError()
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{
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}
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void TcpEquipment::onClientConnected()
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{
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QTcpSocket* tcp =this->server->nextPendingConnection();
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QString strIP=tcp->peerAddress().toString();
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int iPort=tcp->peerPort();
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qDebug()<<"Connected!!IP:"+strIP+":"+QString::number(iPort);
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emit stateChanged("Connected!!IP:"+strIP+":"+QString::number(iPort));
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QObject::connect(tcp,&QTcpSocket::readyRead,this,&TcpEquipment::onClientDataReceived);
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QObject::connect(tcp,&QTcpSocket::disconnected,this,&TcpEquipment::onClinetDisconnected);
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this->clientList.insert(strIP,tcp);
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}
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void TcpEquipment::onClientDataReceived()
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{
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QTcpSocket* tcp = dynamic_cast<QTcpSocket*>(sender());
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QString strIP=tcp->peerAddress().toString();
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int iPort=tcp->peerPort();
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QByteArray tempBuffer=tcp->readAll();
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QString strBuffer=QString(tempBuffer);
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qDebug()<<"IP:"+strIP+":"+QString::number(iPort)+"--"+strBuffer;
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dealRev(strIP,iPort,tempBuffer);
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emit dateReceived(strIP,iPort,tempBuffer);
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}
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void TcpEquipment::onClinetDisconnected()
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{
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QTcpSocket* tcp = dynamic_cast<QTcpSocket*>(sender());
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QString strIP=tcp->peerAddress().toString();
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int iPort=tcp->peerPort();
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qDebug()<<"Disconnected!!IP:"+strIP+":"+QString::number(iPort);
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emit stateChanged("Disconnected!!IP:"+strIP+":"+QString::number(iPort));
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QObject::disconnect(tcp,&QTcpSocket::readyRead,this,&TcpEquipment::onClientDataReceived);
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QObject::disconnect(tcp,&QTcpSocket::disconnected,this,&TcpEquipment::onClinetDisconnected);
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//delete this->clientList.value(strIP);
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this->clientList.remove(strIP);
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}
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void TcpEquipment::dealRev(QString strIP, int iPort, QByteArray buffer)
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{
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Q_UNUSED(strIP)
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Q_UNUSED(iPort)
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Q_UNUSED(buffer)
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}
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