void Dispatcher::handlePublicationReceived(const JoynrMessage& message)
{
std::string jsonSubscriptionPublication = message.getPayload();
try {
SubscriptionPublication subscriptionPublication =
JsonSerializer::deserialize<SubscriptionPublication>(jsonSubscriptionPublication);
std::string subscriptionId = subscriptionPublication.getSubscriptionId();
assert(subscriptionManager != nullptr);
std::shared_ptr<ISubscriptionCallback> callback =
subscriptionManager->getSubscriptionCallback(subscriptionId);
if (!callback) {
JOYNR_LOG_ERROR(logger,
"Dropping reply for non/no more existing subscription with id = {}",
subscriptionId);
return;
}
subscriptionManager->touchSubscriptionState(subscriptionId);
int typeId = callback->getTypeId();
// Get the publication interpreter - this has to be a reference to support
// PublicationInterpreter polymorphism
IPublicationInterpreter& interpreter =
MetaTypeRegistrar::instance().getPublicationInterpreter(typeId);
interpreter.execute(callback, subscriptionPublication);
} catch (const std::invalid_argument& e) {
JOYNR_LOG_ERROR(
logger,
"Unable to deserialize subscription publication object from: {} - error: {}",
jsonSubscriptionPublication,
e.what());
}
}
void InProcessPublicationSender::sendSubscriptionPublication(
const std::string& senderParticipantId,
const std::string& receiverParticipantId,
const MessagingQos& qos,
const SubscriptionPublication& subscriptionPublication)
{
Q_UNUSED(senderParticipantId); // interface has sourcePartId, because JoynrMessages have a
// source and dest. partId. Those are not necessary for in
// process
Q_UNUSED(receiverParticipantId);
Q_UNUSED(qos);
/**
* just call the InProcessDispatcher!
*/
QString subscriptionId = subscriptionPublication.getSubscriptionId();
LOG_TRACE(logger, "Sending publication. id=" + subscriptionId);
assert(subscriptionManager != NULL);
subscriptionManager->touchSubscriptionState(subscriptionId);
QSharedPointer<ISubscriptionCallback> callback =
subscriptionManager->getSubscriptionCallback(subscriptionId);
if (callback.isNull()) {
LOG_ERROR(logger,
"Dropping reply for non/no more existing subscription with id=" + subscriptionId);
return;
}
int typeId = callback->getTypeId();
// Get the publication interpreter - this has to be a reference to support
// PublicationInterpreter polymorphism
IPublicationInterpreter& interpreter =
MetaTypeRegistrar::instance().getPublicationInterpreter(typeId);
LOG_TRACE(logger, "Interpreting publication. id=" + subscriptionId);
interpreter.execute(callback, subscriptionPublication);
}
void Dispatcher::handlePublicationReceived(const JoynrMessage& message)
{
QByteArray jsonSubscriptionPublication = message.getPayload();
SubscriptionPublication* subscriptionPublication =
JsonSerializer::deserialize<SubscriptionPublication>(jsonSubscriptionPublication);
if (subscriptionPublication == Q_NULLPTR) {
LOG_ERROR(logger,
QString("Unable to deserialize subscription publication object from: %1")
.arg(QString::fromUtf8(jsonSubscriptionPublication)));
return;
}
QString subscriptionId = subscriptionPublication->getSubscriptionId();
assert(subscriptionManager != NULL);
QSharedPointer<ISubscriptionCallback> callback =
subscriptionManager->getSubscriptionCallback(subscriptionId);
if (callback.isNull()) {
LOG_ERROR(logger,
"Dropping reply for non/no more existing subscription with id=" + subscriptionId);
delete subscriptionPublication;
return;
}
subscriptionManager->touchSubscriptionState(subscriptionId);
int typeId = callback->getTypeId();
// Get the publication interpreter - this has to be a reference to support
// PublicationInterpreter polymorphism
IPublicationInterpreter& interpreter =
MetaTypeRegistrar::instance().getPublicationInterpreter(typeId);
interpreter.execute(callback, *subscriptionPublication);
delete subscriptionPublication;
}
