Examples with GlobalManager com.biglybt.core.global.GlobalManager used on opensource projects

Example 26 with GlobalManager

use of com.biglybt.core.global.GlobalManager in project BiglyBT by BiglySoftware.

the class SelectableSpeedMenu method invokeSlider.

/**
 * @param cClickedFrom
 * @since 3.0.1.7
 */
public static void invokeSlider(Control cClickedFrom, Core core, boolean isUpSpeed) {
    final String prefix = MessageText.getString(isUpSpeed ? "GeneralView.label.maxuploadspeed" : "GeneralView.label.maxdownloadspeed");
    GlobalManager gm = core.getGlobalManager();
    final String configAutoKey = TransferSpeedValidator.getActiveAutoUploadParameter(gm);
    boolean auto = COConfigurationManager.getBooleanParameter(configAutoKey);
    final String configKey = isUpSpeed ? TransferSpeedValidator.getActiveUploadParameter(gm) : "Max Download Speed KBs";
    int maxBandwidth = COConfigurationManager.getIntParameter(configKey);
    final boolean unlim = (maxBandwidth == 0);
    if (unlim && !isUpSpeed) {
        GlobalManagerStats stats = gm.getStats();
        int dataReceive = stats.getDataReceiveRate();
        if (dataReceive >= 1024) {
            maxBandwidth = dataReceive / 1024;
        }
    }
    SpeedScaleShell speedScale = new SpeedScaleShell() {

        @Override
        public String getStringValue(int value, String sValue) {
            if (sValue != null) {
                return prefix + ": " + sValue;
            }
            if (value == 0) {
                return MessageText.getString("MyTorrentsView.menu.setSpeed.unlimited");
            }
            if (value == -1) {
                return MessageText.getString("ConfigView.auto");
            }
            return prefix + ": " + DisplayFormatters.formatByteCountToKiBEtcPerSec(getValue() * 1024, true);
        }
    };
    int max = unlim ? (isUpSpeed ? 100 : 800) : maxBandwidth * 5;
    if (max < 50) {
        max = 50;
    }
    speedScale.setMaxValue(max);
    speedScale.setMaxTextValue(9999999);
    final String config_prefix = "config.ui.speed.partitions.manual." + (isUpSpeed ? "upload" : "download") + ".";
    int lastValue = COConfigurationManager.getIntParameter(config_prefix + "last", -10);
    Integer[] speed_limits;
    if (COConfigurationManager.getBooleanParameter(config_prefix + "enabled", false)) {
        speed_limits = parseSpeedPartitionString(COConfigurationManager.getStringParameter(config_prefix + "values", ""));
    } else {
        speed_limits = getGenericSpeedList(6, maxBandwidth);
    }
    if (speed_limits != null) {
        for (int i = 0; i < speed_limits.length; i++) {
            int value = speed_limits[i].intValue();
            if (value > 0) {
                speedScale.addOption(DisplayFormatters.formatByteCountToKiBEtcPerSec(value * 1024, true), value);
                if (value == lastValue) {
                    lastValue = -10;
                }
            }
        }
    }
    speedScale.addOption(MessageText.getString("MyTorrentsView.menu.setSpeed.unlimited"), 0);
    speedScale.addOption(MessageText.getString("ConfigView.auto"), -1);
    if (lastValue > 0) {
        speedScale.addOption(DisplayFormatters.formatByteCountToKiBEtcPerSec(lastValue * 1024, true), lastValue);
    }
    if (speedScale.open(cClickedFrom, auto ? -1 : maxBandwidth, true)) {
        int value = speedScale.getValue();
        if (!speedScale.wasMenuChosen() || lastValue == value) {
            COConfigurationManager.setParameter(config_prefix + "last", maxBandwidth);
        }
        if (value >= 0) {
            if (auto) {
                COConfigurationManager.setParameter(configAutoKey, false);
            }
            COConfigurationManager.setParameter(configKey, value);
            COConfigurationManager.save();
        } else {
            // autospeed
            COConfigurationManager.setParameter(configAutoKey, true);
            COConfigurationManager.save();
        }
    }
}

Example 27 with GlobalManager

use of com.biglybt.core.global.GlobalManager in project BiglyBT by BiglySoftware.

the class TorrentOpener method addTorrent.

/**
 * @param torrentOptions
 * @return
 * @since 5.0.0.1
 *
 * @TODO: Remove SWT UI parts (use UIFunctions) and move out of SWT tree
 */
public static final boolean addTorrent(final TorrentOpenOptions torrentOptions) {
    try {
        if (torrentOptions.getTorrent() == null) {
            return false;
        }
        final DownloadManagerInitialisationAdapter dmia = new DownloadManagerInitialisationAdapter() {

            @Override
            public int getActions() {
                return (ACT_ASSIGNS_TAGS);
            }

            @Override
            public void initialised(DownloadManager dm, boolean for_seeding) {
                DiskManagerFileInfoSet file_info_set = dm.getDiskManagerFileInfoSet();
                DiskManagerFileInfo[] fileInfos = file_info_set.getFiles();
                boolean reorder_mode = COConfigurationManager.getBooleanParameter("Enable reorder storage mode");
                int reorder_mode_min_mb = COConfigurationManager.getIntParameter("Reorder storage mode min MB");
                try {
                    dm.getDownloadState().suppressStateSave(true);
                    boolean[] toSkip = new boolean[fileInfos.length];
                    boolean[] toCompact = new boolean[fileInfos.length];
                    boolean[] toReorderCompact = new boolean[fileInfos.length];
                    int[] priorities = null;
                    int comp_num = 0;
                    int reorder_comp_num = 0;
                    final TorrentOpenFileOptions[] files = torrentOptions.getFiles();
                    for (int iIndex = 0; iIndex < fileInfos.length; iIndex++) {
                        DiskManagerFileInfo fileInfo = fileInfos[iIndex];
                        if (iIndex >= 0 && iIndex < files.length && files[iIndex].lSize == fileInfo.getLength()) {
                            // Always pull destination file from fileInfo and not from
                            // TorrentFileInfo because the destination may have changed
                            // by magic code elsewhere
                            File fDest = fileInfo.getFile(true);
                            if (files[iIndex].isLinked()) {
                                fDest = files[iIndex].getDestFileFullName();
                                // Can't use fileInfo.setLink(fDest) as it renames
                                // the existing file if there is one
                                dm.getDownloadState().setFileLink(iIndex, fileInfo.getFile(false), fDest);
                            }
                            if (files[iIndex].isToDownload()) {
                                int priority = files[iIndex].getPriority();
                                if (priority != 0) {
                                    if (priorities == null) {
                                        priorities = new int[fileInfos.length];
                                    }
                                    priorities[iIndex] = priority;
                                }
                            } else {
                                toSkip[iIndex] = true;
                                if (!fDest.exists()) {
                                    if (reorder_mode && (fileInfo.getLength() / (1024 * 1024)) >= reorder_mode_min_mb) {
                                        toReorderCompact[iIndex] = true;
                                        reorder_comp_num++;
                                    } else {
                                        toCompact[iIndex] = true;
                                        comp_num++;
                                    }
                                }
                            }
                        }
                    }
                    if (files.length == 1) {
                        TorrentOpenFileOptions file = files[0];
                        if (file.isManualRename()) {
                            String fileRename = file.getDestFileName();
                            if (fileRename != null && fileRename.length() > 0) {
                                dm.getDownloadState().setDisplayName(fileRename);
                            }
                        }
                    } else {
                        String folderRename = torrentOptions.getManualRename();
                        if (folderRename != null && folderRename.length() > 0) {
                            dm.getDownloadState().setDisplayName(folderRename);
                        }
                    }
                    if (comp_num > 0) {
                        file_info_set.setStorageTypes(toCompact, DiskManagerFileInfo.ST_COMPACT);
                    }
                    if (reorder_comp_num > 0) {
                        file_info_set.setStorageTypes(toReorderCompact, DiskManagerFileInfo.ST_REORDER_COMPACT);
                    }
                    file_info_set.setSkipped(toSkip, true);
                    if (priorities != null) {
                        file_info_set.setPriority(priorities);
                    }
                    int maxUp = torrentOptions.getMaxUploadSpeed();
                    int kInB = DisplayFormatters.getKinB();
                    if (maxUp > 0) {
                        dm.getStats().setUploadRateLimitBytesPerSecond(maxUp * kInB);
                    }
                    int maxDown = torrentOptions.getMaxDownloadSpeed();
                    if (maxDown > 0) {
                        dm.getStats().setDownloadRateLimitBytesPerSecond(maxDown * kInB);
                    }
                    DownloadManagerState dm_state = dm.getDownloadState();
                    if (torrentOptions.disableIPFilter) {
                        dm_state.setFlag(DownloadManagerState.FLAG_DISABLE_IP_FILTER, true);
                    }
                    if (torrentOptions.peerSource != null) {
                        for (String peerSource : torrentOptions.peerSource.keySet()) {
                            boolean enable = torrentOptions.peerSource.get(peerSource);
                            dm_state.setPeerSourceEnabled(peerSource, enable);
                        }
                    }
                    Map<String, Boolean> enabledNetworks = torrentOptions.getEnabledNetworks();
                    if (enabledNetworks != null) {
                        if (!dm_state.getFlag(DownloadManagerState.FLAG_INITIAL_NETWORKS_SET)) {
                            for (String net : enabledNetworks.keySet()) {
                                boolean enable = enabledNetworks.get(net);
                                dm_state.setNetworkEnabled(net, enable);
                            }
                        }
                    }
                    List<Tag> initialTags = torrentOptions.getInitialTags();
                    for (Tag t : initialTags) {
                        t.addTaggable(dm);
                    }
                    List<List<String>> trackers = torrentOptions.getTrackers(true);
                    if (trackers != null) {
                        TOTorrent torrent = dm.getTorrent();
                        TorrentUtils.listToAnnounceGroups(trackers, torrent);
                        try {
                            TorrentUtils.writeToFile(torrent);
                        } catch (Throwable e2) {
                            Debug.printStackTrace(e2);
                        }
                    }
                    if (torrentOptions.bSequentialDownload) {
                        dm_state.setFlag(DownloadManagerState.FLAG_SEQUENTIAL_DOWNLOAD, true);
                    }
                    File moc = torrentOptions.getMoveOnComplete();
                    if (moc != null) {
                        dm_state.setAttribute(DownloadManagerState.AT_MOVE_ON_COMPLETE_DIR, moc.getAbsolutePath());
                    }
                } finally {
                    dm.getDownloadState().suppressStateSave(false);
                }
            }
        };
        CoreFactory.addCoreRunningListener(new CoreRunningListener() {

            @Override
            public void coreRunning(Core core) {
                TOTorrent torrent = torrentOptions.getTorrent();
                byte[] hash = null;
                try {
                    hash = torrent.getHash();
                } catch (TOTorrentException e1) {
                }
                int iStartState = (torrentOptions.getStartMode() == TorrentOpenOptions.STARTMODE_STOPPED) ? DownloadManager.STATE_STOPPED : DownloadManager.STATE_QUEUED;
                GlobalManager gm = core.getGlobalManager();
                DownloadManager dm = gm.addDownloadManager(torrentOptions.sFileName, hash, torrentOptions.getParentDir(), torrentOptions.getSubDir(), iStartState, true, torrentOptions.getStartMode() == TorrentOpenOptions.STARTMODE_SEEDING, dmia);
                // since gm.addDown.. will handle it.
                if (dm == null) {
                    return;
                }
                if (torrentOptions.iQueueLocation == TorrentOpenOptions.QUEUELOCATION_TOP) {
                    gm.moveTop(new DownloadManager[] { dm });
                }
                if (torrentOptions.getStartMode() == TorrentOpenOptions.STARTMODE_FORCESTARTED) {
                    dm.setForceStart(true);
                }
            }
        });
    } catch (Exception e) {
        UIFunctions uif = UIFunctionsManager.getUIFunctions();
        if (uif != null) {
            uif.showErrorMessage("OpenTorrentWindow.mb.openError", Debug.getStackTrace(e), new String[] { torrentOptions.sOriginatingLocation, e.getMessage() });
        }
        return false;
    }
    return true;
}

Example 28 with GlobalManager

use of com.biglybt.core.global.GlobalManager in project BiglyBT by BiglySoftware.

the class PeersViewBase method updateSwarmPeers.

private void updateSwarmPeers() {
    if (peers_changed) {
        Utils.execSWTThread(new Runnable() {

            public void run() {
                peers_changed = false;
                GlobalManager gm = CoreFactory.getSingleton().getGlobalManager();
                List<PEPeer> peers = tv.getDataSources();
                swarm_peers = new HashSet<>(peers);
                final Map<PEPeerManager, int[]> done_pms = new HashMap<>();
                List<DownloadManager> dms = new ArrayList<>();
                for (PEPeer peer : peers) {
                    PEPeerManager pm = peer.getManager();
                    int[] count = done_pms.get(pm);
                    if (count == null) {
                        done_pms.put(pm, new int[] { 1 });
                        byte[] hash = pm.getHash();
                        DownloadManager dm = gm.getDownloadManager(new HashWrapper(hash));
                        if (dm != null) {
                            dms.add(dm);
                        }
                    } else {
                        count[0]++;
                    }
                }
                Collections.sort(dms, new Comparator<DownloadManager>() {

                    @Override
                    public int compare(DownloadManager o1, DownloadManager o2) {
                        PEPeerManager pm1 = o1.getPeerManager();
                        PEPeerManager pm2 = o2.getPeerManager();
                        int[] c1 = done_pms.get(pm1);
                        int[] c2 = done_pms.get(pm2);
                        int n1 = c1 == null ? 0 : c1[0];
                        int n2 = c2 == null ? 0 : c2[0];
                        return (n2 - n1);
                    }
                });
                swarm_view.dataSourceChanged(dms.toArray(new DownloadManager[dms.size()]));
            }
        });
    }
}

Example 29 with GlobalManager

use of com.biglybt.core.global.GlobalManager in project BiglyBT by BiglySoftware.

the class PeersViewBase method fillMenu.

private static void fillMenu(final Menu menu, final PEPeer[] peers, final Shell shell, DownloadManager download_specific) {
    boolean hasSelection = (peers.length > 0);
    boolean downSpeedDisabled = false;
    boolean downSpeedUnlimited = false;
    long totalDownSpeed = 0;
    long downSpeedSetMax = 0;
    long maxDown = 0;
    boolean upSpeedDisabled = false;
    boolean upSpeedUnlimited = false;
    long totalUpSpeed = 0;
    long upSpeedSetMax = 0;
    long maxUp = 0;
    GlobalManager gm = CoreFactory.getSingleton().getGlobalManager();
    final IdentityHashSet<DownloadManager> download_managers = new IdentityHashSet<>();
    Map<PEPeer, DownloadManager> peer_dm_map = new HashMap<>();
    if (hasSelection) {
        for (int i = 0; i < peers.length; i++) {
            PEPeer peer = peers[i];
            PEPeerManager m = peer.getManager();
            if (m != null) {
                if (gm != null) {
                    DownloadManager dm = gm.getDownloadManager(new HashWrapper(m.getHash()));
                    if (dm != null) {
                        peer_dm_map.put(peer, dm);
                        download_managers.add(dm);
                    }
                }
            }
            try {
                int maxul = peer.getStats().getUploadRateLimitBytesPerSecond();
                maxUp += maxul * 4;
                if (maxul == 0) {
                    upSpeedUnlimited = true;
                } else {
                    if (maxul > upSpeedSetMax) {
                        upSpeedSetMax = maxul;
                    }
                }
                if (maxul == -1) {
                    maxul = 0;
                    upSpeedDisabled = true;
                }
                totalUpSpeed += maxul;
                int maxdl = peer.getStats().getDownloadRateLimitBytesPerSecond();
                maxDown += maxdl * 4;
                if (maxdl == 0) {
                    downSpeedUnlimited = true;
                } else {
                    if (maxdl > downSpeedSetMax) {
                        downSpeedSetMax = maxdl;
                    }
                }
                if (maxdl == -1) {
                    maxdl = 0;
                    downSpeedDisabled = true;
                }
                totalDownSpeed += maxdl;
            } catch (Exception ex) {
                Debug.printStackTrace(ex);
            }
        }
    }
    if (download_specific != null) {
        final MenuItem block_item = new MenuItem(menu, SWT.CHECK);
        PEPeer peer = peers.length == 0 ? null : peers[0];
        if (peer == null || peer.getManager().getDiskManager().getRemainingExcludingDND() > 0) {
            // disallow peer upload blocking when downloading
            block_item.setSelection(false);
            block_item.setEnabled(false);
        } else {
            block_item.setEnabled(true);
            block_item.setSelection(peer.isSnubbed());
        }
        if (peer != null) {
            final boolean newSnubbedValue = !peer.isSnubbed();
            Messages.setLanguageText(block_item, "PeersView.menu.blockupload");
            block_item.addListener(SWT.Selection, new PeersRunner(peers) {

                @Override
                public void run(PEPeer peer) {
                    peer.setSnubbed(newSnubbedValue);
                }
            });
        }
    } else {
        if (download_managers.size() > 0) {
            MenuItem itemDetails = new MenuItem(menu, SWT.PUSH);
            Messages.setLanguageText(itemDetails, "PeersView.menu.showdownload");
            Utils.setMenuItemImage(itemDetails, "details");
            itemDetails.addListener(SWT.Selection, new Listener() {

                @Override
                public void handleEvent(Event event) {
                    UIFunctions uiFunctions = UIFunctionsManager.getUIFunctions();
                    if (uiFunctions != null) {
                        for (DownloadManager dm : download_managers) {
                            uiFunctions.getMDI().showEntryByID(MultipleDocumentInterface.SIDEBAR_SECTION_TORRENT_DETAILS, dm);
                        }
                    }
                }
            });
            new MenuItem(menu, SWT.SEPARATOR);
        }
    }
    BuddyPlugin bp = BuddyPluginUtils.getPlugin();
    if (bp != null) {
        boolean has_pb = false;
        boolean has_public = false;
        for (PEPeer peer : peers) {
            if (AENetworkClassifier.categoriseAddress(peer.getIp()) == AENetworkClassifier.AT_PUBLIC) {
                has_public = true;
                DownloadManager dm = peer_dm_map.get(peer);
                if (dm != null && bp.isPartialBuddy(PluginCoreUtils.wrap(dm), PluginCoreUtils.wrap(peer))) {
                    has_pb = true;
                }
            }
        }
        MenuItem boost_item = new MenuItem(menu, SWT.CHECK);
        Messages.setLanguageText(boost_item, "PeersView.menu.boost");
        boost_item.setSelection(has_pb);
        boost_item.setEnabled(has_public);
        boost_item.addListener(SWT.Selection, new PeersRunner(peers) {

            @Override
            public void run(PEPeer peer) {
                boolean sel = boost_item.getSelection();
                if (AENetworkClassifier.categoriseAddress(peer.getIp()) == AENetworkClassifier.AT_PUBLIC) {
                    DownloadManager dm = peer_dm_map.get(peer);
                    if (dm != null) {
                        bp.setPartialBuddy(PluginCoreUtils.wrap(dm), PluginCoreUtils.wrap(peer), sel);
                    }
                }
            }
        });
    }
    final MenuItem kick_item = new MenuItem(menu, SWT.PUSH);
    Messages.setLanguageText(kick_item, "PeersView.menu.kick");
    kick_item.addListener(SWT.Selection, new PeersRunner(peers) {

        @Override
        public void run(PEPeer peer) {
            peer.getManager().removePeer(peer, "Peer kicked");
        }
    });
    final MenuItem ban_item = new MenuItem(menu, SWT.PUSH);
    Messages.setLanguageText(ban_item, "PeersView.menu.kickandban");
    ban_item.addListener(SWT.Selection, new PeersRunner(peers) {

        @Override
        public void run(PEPeer peer) {
            String msg = MessageText.getString("PeersView.menu.kickandban.reason");
            IpFilterManagerFactory.getSingleton().getIPFilter().ban(peer.getIp(), msg, true);
            peer.getManager().removePeer(peer, "Peer kicked and banned");
        }
    });
    final MenuItem ban_for_item = new MenuItem(menu, SWT.PUSH);
    Messages.setLanguageText(ban_for_item, "PeersView.menu.kickandbanfor");
    ban_for_item.addListener(SWT.Selection, new PeersRunner(peers) {

        @Override
        public boolean run(final PEPeer[] peers) {
            String text = MessageText.getString("dialog.ban.for.period.text");
            SimpleTextEntryWindow entryWindow = new SimpleTextEntryWindow("dialog.ban.for.period.title", "!" + text + "!");
            int def = COConfigurationManager.getIntParameter("ban.for.period.default", 60);
            entryWindow.setPreenteredText(String.valueOf(def), false);
            entryWindow.prompt(new UIInputReceiverListener() {

                @Override
                public void UIInputReceiverClosed(UIInputReceiver entryWindow) {
                    if (!entryWindow.hasSubmittedInput()) {
                        return;
                    }
                    String sReturn = entryWindow.getSubmittedInput();
                    if (sReturn == null) {
                        return;
                    }
                    int mins = -1;
                    try {
                        mins = Integer.valueOf(sReturn).intValue();
                    } catch (NumberFormatException er) {
                    // Ignore
                    }
                    if (mins <= 0) {
                        MessageBox mb = new MessageBox(Utils.findAnyShell(), SWT.ICON_ERROR | SWT.OK);
                        mb.setText(MessageText.getString("MyTorrentsView.dialog.NumberError.title"));
                        mb.setMessage(MessageText.getString("MyTorrentsView.dialog.NumberError.text"));
                        mb.open();
                        return;
                    }
                    COConfigurationManager.setParameter("ban.for.period.default", mins);
                    IpFilter filter = IpFilterManagerFactory.getSingleton().getIPFilter();
                    for (PEPeer peer : peers) {
                        String msg = MessageText.getString("PeersView.menu.kickandbanfor.reason", new String[] { String.valueOf(mins) });
                        filter.ban(peer.getIp(), msg, true, mins);
                        peer.getManager().removePeer(peer, "Peer kicked and banned");
                    }
                }
            });
            return (true);
        }
    });
    // === advanced menu ===
    final MenuItem itemAdvanced = new MenuItem(menu, SWT.CASCADE);
    Messages.setLanguageText(itemAdvanced, "MyTorrentsView.menu.advancedmenu");
    itemAdvanced.setEnabled(hasSelection);
    final Menu menuAdvanced = new Menu(shell, SWT.DROP_DOWN);
    itemAdvanced.setMenu(menuAdvanced);
    // advanced > Download Speed Menu //
    Map<String, Object> menu_properties = new HashMap<>();
    menu_properties.put(ViewUtils.SM_PROP_PERMIT_UPLOAD_DISABLE, true);
    menu_properties.put(ViewUtils.SM_PROP_PERMIT_DOWNLOAD_DISABLE, true);
    ViewUtils.addSpeedMenu(shell, menuAdvanced, true, true, false, hasSelection, downSpeedDisabled, downSpeedUnlimited, totalDownSpeed, downSpeedSetMax, maxDown, upSpeedDisabled, upSpeedUnlimited, totalUpSpeed, upSpeedSetMax, maxUp, peers.length, menu_properties, new ViewUtils.SpeedAdapter() {

        @Override
        public void setDownSpeed(int speed) {
            if (peers.length > 0) {
                for (int i = 0; i < peers.length; i++) {
                    try {
                        PEPeer peer = (PEPeer) peers[i];
                        peer.getStats().setDownloadRateLimitBytesPerSecond(speed);
                    } catch (Exception e) {
                        Debug.printStackTrace(e);
                    }
                }
            }
        }

        @Override
        public void setUpSpeed(int speed) {
            if (peers.length > 0) {
                for (int i = 0; i < peers.length; i++) {
                    try {
                        PEPeer peer = (PEPeer) peers[i];
                        peer.getStats().setUploadRateLimitBytesPerSecond(speed);
                    } catch (Exception e) {
                        Debug.printStackTrace(e);
                    }
                }
            }
        }
    });
    addPeersMenu(download_specific, "", menu);
}

Example 30 with GlobalManager

use of com.biglybt.core.global.GlobalManager in project BiglyBT by BiglySoftware.

the class CoreImpl method announceAll.

protected void announceAll(boolean force) {
    Logger.log(new LogEvent(LOGID, "Updating trackers"));
    GlobalManager gm = getGlobalManager();
    if (gm != null) {
        List downloads = gm.getDownloadManagers();
        long now = SystemTime.getCurrentTime();
        for (int i = 0; i < downloads.size(); i++) {
            DownloadManager dm = (DownloadManager) downloads.get(i);
            Long last_announce_l = (Long) dm.getUserData(DM_ANNOUNCE_KEY);
            long last_announce = last_announce_l == null ? create_time : last_announce_l.longValue();
            TRTrackerAnnouncer an = dm.getTrackerClient();
            if (an != null) {
                TRTrackerAnnouncerResponse last_announce_response = an.getLastResponse();
                if (now - last_announce > 15 * 60 * 1000 || last_announce_response == null || last_announce_response.getStatus() == TRTrackerAnnouncerResponse.ST_OFFLINE || force) {
                    dm.setUserData(DM_ANNOUNCE_KEY, new Long(now));
                    Logger.log(new LogEvent(LOGID, "    updating tracker for " + dm.getDisplayName()));
                    dm.requestTrackerAnnounce(true);
                }
            }
        }
    }
    PluginInterface dht_tracker_pi = getPluginManager().getPluginInterfaceByClass(DHTTrackerPlugin.class);
    if (dht_tracker_pi != null) {
        ((DHTTrackerPlugin) dht_tracker_pi.getPlugin()).announceAll();
    }
}