#include "cnet.hpp"

CNet::CNet(CNetConf pConf)
{
    cConf = pConf;
    cSock   = new QTcpSocket(this);

    connect(cSock, SIGNAL(readyRead()), this, SLOT(readData()));
    connect(cSock, SIGNAL(error(QAbstractSocket::SocketError)), this, SLOT(sockErr()));
    connect(cSock, SIGNAL(disconnected()), this, SLOT(serverCosed()));

    connectToServer();
}

void CNet::sendData(QList<QVariant> pData)
{
    QDataStream stream(cSock);
    stream<<pData;
}

void CNet::readData()
{
    QDataStream in(cSock);
    QList<QVariant> data;
    in>>data;

    switch (data.at(0).toInt())
    {
    case CNet::CAuthorisation:
        emit authReceived(data.at(1).toBool());
        break;
//  case CNet::CPosition:
//      break;
    case CNet::CMessage:
        emit messageReceived(data.at(1).toString());
        break;
    case CNet::CChatMessage:
        int chan        = data.at(1).toInt();
        QString name    = data.at(2).toString();
        QString msg     = data.at(3).toString();
        emit chatMessageReceived(chan, name, msg);
        break;
//  case CNet::CCastSpell:
//      break;
//  case CNet::CStatsUpdate:
//      break;
//  case CNet::CStatusUpdate:
//      break;
//  case CNet::CSurroundingInfo:
//      break;
//  default:
//      break;
    }

}

void CNet::sockErr()
{
    emit sockErr(QString("Could not connect to the Server:<br>&nbsp;&nbsp;&nbsp;&nbsp;%1").arg(cSock->errorString()));
}

void CNet::disconnectAll()
{
    cSock->disconnectFromHost();
}

QString CNet::md5(QString pTxt)
{
    return QString(QCryptographicHash::hash(pTxt.toStdString().c_str(),QCryptographicHash::Md5).toHex());
}

void CNet::serverCosed()
{
    emit serverClosedConn();
}

void CNet::connectToServer()
{
    cout<<"Connecting to "<<cConf.getHost().toString().toStdString().c_str()<<"..."<<endl;
    cSock->connectToHost(cConf.getHost(), cConf.getPort());
}

void CNet::tryReconnect()
{
    connectToServer();
}