Examples with MessagingStreamingSerializerPlugin org.bimserver.plugins.serializers.MessagingStreamingSerializerPlugin used on opensource projects

Example 1 with MessagingStreamingSerializerPlugin

use of org.bimserver.plugins.serializers.MessagingStreamingSerializerPlugin in project BIMserver by opensourceBIM.

the class ServiceImpl method download.

@Override
public Long download(Set<Long> roids, String jsonQuery, Long serializerOid, Boolean sync) throws ServerException, UserException {
    try {
        User user = null;
        DatabaseSession session = getBimServer().getDatabase().createSession();
        Plugin plugin = null;
        try {
            SerializerPluginConfiguration serializerPluginConfiguration = session.get(StorePackage.eINSTANCE.getSerializerPluginConfiguration(), serializerOid, OldQuery.getDefault());
            plugin = getBimServer().getPluginManager().getPlugin(serializerPluginConfiguration.getPluginDescriptor().getPluginClassName(), true);
            user = (User) session.get(StorePackage.eINSTANCE.getUser(), getAuthorization().getUoid(), OldQuery.getDefault());
        } catch (BimserverDatabaseException e) {
            throw new UserException(e);
        } finally {
            session.close();
        }
        if (plugin instanceof StreamingSerializerPlugin || plugin instanceof MessagingStreamingSerializerPlugin) {
            LongStreamingDownloadAction longDownloadAction = new LongStreamingDownloadAction(getBimServer(), user == null ? "Unknown" : user.getName(), user == null ? "Unknown" : user.getUsername(), getAuthorization(), serializerOid, jsonQuery, roids);
            try {
                getBimServer().getLongActionManager().start(longDownloadAction);
            } catch (Exception e) {
                LOGGER.error("", e);
            }
            if (sync) {
                longDownloadAction.waitForCompletion();
            }
            return longDownloadAction.getProgressTopic().getKey().getId();
        } else if (plugin instanceof MessagingSerializerPlugin) {
            requireAuthenticationAndRunningServer();
            DownloadParameters downloadParameters = new DownloadParameters(getBimServer(), DownloadType.DOWNLOAD_BY_NEW_JSON_QUERY);
            downloadParameters.setRoids(roids);
            downloadParameters.setJsonQuery(jsonQuery);
            downloadParameters.setSerializerOid(serializerOid);
            return download(downloadParameters, sync);
        } else if (plugin instanceof SerializerPlugin) {
            requireAuthenticationAndRunningServer();
            DownloadParameters downloadParameters = new DownloadParameters(getBimServer(), DownloadType.DOWNLOAD_BY_NEW_JSON_QUERY);
            downloadParameters.setRoids(roids);
            downloadParameters.setJsonQuery(jsonQuery);
            downloadParameters.setSerializerOid(serializerOid);
            return download(downloadParameters, sync);
        } else {
            throw new UserException("Unimplemented");
        }
    } catch (Exception e) {
        return handleException(e);
    }
}