void ChatServer::readSocket()
{
    qDebug() << Q_FUNC_INFO;
    QBluetoothSocket *socket = qobject_cast<QBluetoothSocket*>(sender());

    if (socket == NULL)
        return;

    while (socket->canReadLine()) {
        QByteArray array = socket->readLine();
        QMap<QString,QVariant> map;
        {
            QDataStream data(&array, QIODevice::ReadOnly);
            data >> map;
        }
        qDebug() << array;
        qDebug() << map;

        QString messageType = map.value(BT_MESSENGER_MESSAGE_TYPE).toString();
        QString message = map.value(BT_MESSENGER_MESSAGE).toString();
        QString sender = map.value(BT_MESSENGER_SENDER).toString();

        if (messageType == MESSAGE_IS_TYPING) {
            bool isTyping = false;

            if (message == USER_IS_TYPING)
                isTyping = true;

            emit clientTyping(sender, isTyping);
        } else if (messageType == CLIENT_REQUEST_LIST) {
            QStringList clientNames;
            foreach(QBluetoothSocket *client, clientSockets)
                clientNames << client->peerName();

            QMap<QString,QVariant> map;
            map.insert(BT_MESSENGER_MESSAGE_TYPE, MESSAGE_IS_CLIENTLIST);
            map.insert(BT_MESSENGER_MESSAGE, clientNames);
            QByteArray array;
            {
                QDataStream data(&array, QIODevice::ReadOnly);
                data << map;
            }

            socket->write(array);
            return;
        } else if (messageType == MESSAGE_IS_MESSAGE) {
            emit messageReceived(sender, message);
        }

        // In order to have clients connect to one server, we need to re-send
        // the messages received by the server to all clients, we also need to
        // include the name of the client that originally sent the message,
        // this eliminates the need to have clients connect to each other, and
        // thus saves on the 8-device limit
        foreach (QBluetoothSocket *clientSocket, clientSockets)
            clientSocket->write(array);
    }
}