void RemoteSubscriber::timelineFinished(QNetworkReply* reply)
{
if (reply->error() != QNetworkReply::NoError)
{
QLOG_ERROR() << "got error code when sending timeline:" << reply->errorString();
#if 0
if (++m_errors > 10)
{
QLOG_ERROR() << "More than 10 errors received. Dropping this subscriber";
RemoteComponent::Get()->subscriberRemove(clientIdentifier());
}
#endif
}
}
void RemoteComponent::handleSubscription(QHttpRequest* request, QHttpResponse* response, bool poll)
{
QVariantMap headers = HeaderToMap(request->headers());
// check for required headers
if (!headers.contains("x-plex-client-identifier") ||
!headers.contains("x-plex-device-name"))
{
QLOG_ERROR() << "Missing X-Plex headers in /timeline/subscribe request";
response->setStatusCode(qhttp::ESTATUS_BAD_REQUEST);
response->end();
return;
}
// check for required arguments
QVariantMap query = QueryToMap(request->url());
if (!query.contains("commandID") || ((!query.contains("port")) && !poll))
{
QLOG_ERROR() << "Missing arguments to /timeline/subscribe request";
response->setStatusCode(qhttp::ESTATUS_BAD_REQUEST);
response->end();
return;
}
QString clientIdentifier(request->headers()["x-plex-client-identifier"]);
QMutexLocker lk(&m_subscriberLock);
RemoteSubscriber* subscriber = nullptr;
if (m_subscriberMap.contains(clientIdentifier))
{
QLOG_DEBUG() << "Refreshed subscriber:" << clientIdentifier;
subscriber = m_subscriberMap[clientIdentifier];
subscriber->reSubscribe();
}
else
{
if (poll)
{
QLOG_DEBUG() << "New poll subscriber:" << clientIdentifier << request->headers()["x-plex-device-name"];
subscriber = new RemotePollSubscriber(clientIdentifier, request->headers()["x-plex-device-name"], response, this);
}
else
{
QUrl address;
QString protocol = query.contains("protocol") ? query["protocol"].toList()[0].toString() : "http";
int port = query.contains("port") ? query["port"].toList()[0].toInt() : 32400;
address.setScheme(protocol);
address.setHost(request->remoteAddress());
address.setPort(port);
QLOG_DEBUG() << "New subscriber:" << clientIdentifier << request->headers()["x-plex-device-name"] << address.toString();
subscriber = new RemoteSubscriber(clientIdentifier, request->headers()["x-plex-device-name"], address, this);
}
m_subscriberMap[clientIdentifier] = subscriber;
// if it's our first controller, we notify web for subscription
if (m_subscriberMap.size() == 1)
{
QLOG_DEBUG() << "First subscriber added, subscribing to web";
subscribeToWeb(true);
}
}
subscriber->setCommandId(m_commandId, query["commandID"].toList()[0].toInt());
if (!poll)
{
subscriber->sendUpdate();
response->setStatusCode(qhttp::ESTATUS_OK);
response->end();
}
}
