void Device::updateHeartbeat()
{
// ...this is probably all we'd like exposed from the outside...not this combination...
if (heartbeatCounters[port] >= 8) {
heartbeatCounters[port] = 0;
onHeartbeat();
}
}
/**
* FUNCTION NAME: recvCallBack
*
* DESCRIPTION: Message handler for different message types
*/
bool MP1Node::recvCallBack(void *env, char *data, int size ) {
/*
* Your code goes here
*/
assert(size >= sizeof(MessageHdr));
MessageHdr* msg = (MessageHdr*) data;
Address *src_addr = (Address*)(msg+1);
size -= sizeof(MessageHdr) + sizeof(Address) + 1;
data += sizeof(MessageHdr) + sizeof(Address) + 1;
switch (msg->msgType) {
case JOINREQ:
onJoin(src_addr, data, size);
onHeartbeat(src_addr, data, size);
break;
case PING:
onHeartbeat(src_addr, data, size);
break;
case JOINREP:
{
memberNode->inGroup = 1;
stringstream msg;
msg << "JOINREP from " << src_addr->getAddress();
msg << " data " << *(long*)(data );
log->LOG(&memberNode->addr, msg.str().c_str());
onHeartbeat(src_addr, data, size);
break;
}
default:
log->LOG(&memberNode->addr, "Received other msg");
break;
}
}
SpotifyIO::SpotifyIO(QObject *parent) :
QObject(parent)
{
nam = new QNetworkAccessManager(this);
ws = new QWebSocket(origin, QWebSocketProtocol::VersionLatest, this);
mediaPlayer = new MediaPlayer(this);
QObject::connect(ws, SIGNAL(connected()), this, SLOT(onConnected()));
QObject::connect(ws, SIGNAL(disconnected()), this, SLOT(onDisconnected()));
QObject::connect(ws, SIGNAL(stateChanged(QAbstractSocket::SocketState)), this, SLOT(onStateChanged(QAbstractSocket::SocketState)));
QObject::connect(ws, SIGNAL(textMessageReceived(QString)), this, SLOT(onTextMessageReceived(QString)));
QObject::connect(ws, SIGNAL(binaryMessageReceived(QByteArray)), this, SLOT(onBinaryMessageReceived(QByteArray)));
QObject::connect(ws, SIGNAL(error(QAbstractSocket::SocketError)), this, SLOT(onError(QAbstractSocket::SocketError)));
QObject::connect(ws, SIGNAL(sslErrors(QList<QSslError>)), this, SLOT(onSslErrors(QList<QSslError>)));
heartbeat = new QTimer(this);
heartbeat->setInterval(3 * 60 * 1000);
QObject::connect(heartbeat, SIGNAL(timeout()), this, SLOT(onHeartbeat()));
_state = DisconnectedState;
Q_EMIT stateChanged();
}
void Device::sendExternalHeartbeat()
{
onHeartbeat();
}
