void ConfigurationPersistenceManager::onConfigurationUpdated(const KaaRootConfiguration& configuration)
{
if (ignoreConfigurationUpdate_) {
ignoreConfigurationUpdate_ = false;
return;
}
KAA_LOG_INFO("Configuration updated.");
AvroByteArrayConverter<KaaRootConfiguration> converter;
SharedDataBuffer buffer = converter.toByteArray(configuration);
KAA_LOG_INFO(boost::format("Going to store configuration using configuration storage %1%") % storage_);
KAA_MUTEX_LOCKING("confPersistenceGuard_");
KAA_MUTEX_UNIQUE_DECLARE(confPersistenceGuardLock, confPersistenceGuard_);
KAA_MUTEX_LOCKED("confPersistenceGuard_");
if (storage_) {
storage_->saveConfiguration(std::vector<std::uint8_t>(buffer.first.get(), buffer.first.get() + buffer.second));
}
KAA_MUTEX_UNLOCKING("confPersistenceGuard_");
KAA_UNLOCK(confPersistenceGuardLock);
KAA_MUTEX_UNLOCKED("confPersistenceGuard_");
configurationHash_ = EndpointObjectHash(buffer);
KAA_LOG_INFO(boost::format("Calculated configuration hash: %1%") % LoggingUtils::ByteArrayToString(configurationHash_.getHashDigest()));
}
void ConfigurationManager::updateConfiguration(const std::uint8_t* data, const std::uint32_t dataSize)
{
static AvroByteArrayConverter<KaaRootConfiguration> converter;
converter.fromByteArray(data, dataSize, configuration_);
configurationHash_ = EndpointObjectHash(data, dataSize);
KAA_LOG_TRACE(boost::format("Calculated configuration hash: %1%") %
LoggingUtils::ByteArrayToString(configurationHash_.getHashDigest()));
}
static Notification createNotification(const std::int64_t topicId)
{
KaaNotification originalNotification;
AvroByteArrayConverter<KaaNotification> serializer;
Notification notification;
notification.topicId = topicId;
notification.seqNumber.set_int(rand());
serializer.toByteArray(originalNotification, notification.body);
notification.type = NotificationType::CUSTOM;
notification.uid.set_null();
return notification;
}
/**
* Retrieves serialized profile
*
* @return byte array with serialized profile
*
*/
SharedDataBuffer getSerializedProfile()
{
static AvroByteArrayConverter<KaaProfile> avroConverter;
if (profileContainer_) {
return avroConverter.toByteArray(profileContainer_->getProfile());
}
#if KAA_PROFILE_SCHEMA_VERSION > 0
else {
throw KaaException("Profile container is not set!");
}
#endif
return avroConverter.toByteArray(KaaProfile());
}
