Examples with Download com.biglybt.pif.download.Download used on opensource projects

Example 21 with Download

use of com.biglybt.pif.download.Download in project BiglyBT by BiglySoftware.

the class ExternalSeedPlugin method removePeer.

protected void removePeer(ExternalSeedPeer peer) {
    Download download = peer.getDownload();
    try {
        download_mon.enter();
        List existing_peers = (List) download_map.get(download);
        if (existing_peers != null) {
            if (existing_peers.remove(peer)) {
                log(download.getName() + " removed seed " + peer.getName());
            }
        }
    } finally {
        download_mon.exit();
    }
}

Example 22 with Download

use of com.biglybt.pif.download.Download in project BiglyBT by BiglySoftware.

the class ExternalSeedReaderImpl method readyToActivate.

protected boolean readyToActivate(PeerManager peer_manager, Peer peer, long time_since_start) {
    boolean early_days = time_since_start < INITIAL_DELAY;
    try {
        Download download = peer_manager.getDownload();
        // first respect failure count
        int fail_count = getFailureCount();
        if (fail_count > 0) {
            int delay = reconnect_delay;
            for (int i = 1; i < fail_count; i++) {
                delay += delay;
                if (delay > 30 * 60 * 1000) {
                    break;
                }
            }
            long now = getSystemTime();
            long last_fail = getLastFailTime();
            if (last_fail < now && now - last_fail < delay) {
                return (false);
            }
        }
        if (ws_valid_until > 0 && getSystemTime() > ws_valid_until) {
            return (false);
        }
        if (download.getState() != Download.ST_DOWNLOADING) {
            return (false);
        }
        if (download.isComplete()) {
            return (false);
        }
        if (!PluginCoreUtils.unwrap(download).getDownloadState().isNetworkEnabled(host_net)) {
            return (false);
        }
        if (PluginCoreUtils.unwrap(torrent).getEffectiveTorrentType() == TOTorrent.TT_V2) {
            // don't activate if we are missing any piece hashes (safe hack for the mo)
            byte[][] pieces = torrent.getPieces();
            for (byte[] piece : pieces) {
                if (piece == null) {
                    return (false);
                }
            }
        }
        if (transient_seed) {
            // kick any existing peers that are running too slowly if the download appears
            // to be stalled
            Peer[] existing_peers = peer_manager.getPeers(getIP());
            int existing_peer_count = existing_peers.length;
            int global_limit = TransferSpeedValidator.getGlobalDownloadRateLimitBytesPerSecond();
            if (global_limit > 0) {
                // if we have a global limit in force and we are near it then no point in
                // activating
                int current_down = plugin.getGlobalDownloadRateBytesPerSec();
                if (global_limit - current_down < 5 * 1024) {
                    return (false);
                }
            }
            int download_limit = peer_manager.getDownloadRateLimitBytesPerSecond();
            if (global_limit > 0 && global_limit < download_limit) {
                download_limit = global_limit;
            }
            if ((download_limit == 0 || download_limit > STALLED_DOWNLOAD_SPEED + 5 * 1024) && peer_manager.getStats().getDownloadAverage() < STALLED_DOWNLOAD_SPEED) {
                for (int i = 0; i < existing_peers.length; i++) {
                    Peer existing_peer = existing_peers[i];
                    if (existing_peer instanceof ExternalSeedPeer) {
                        continue;
                    }
                    PeerStats stats = existing_peer.getStats();
                    if (stats.getTimeSinceConnectionEstablished() > INITIAL_DELAY) {
                        if (stats.getDownloadAverage() < STALLED_PEER_SPEED) {
                            existing_peer.close("Replacing slow peer with web-seed", false, false);
                            existing_peer_count--;
                        }
                    }
                }
            }
            if (existing_peer_count == 0) {
                if (peer_manager.getPendingPeers(getIP()).length == 0) {
                    log(getName() + ": activating as transient seed and nothing blocking it");
                    return (true);
                }
            }
        }
        if (!use_avail_to_activate) {
            log(getName() + ": activating as availability-based activation disabled");
            return (true);
        }
        if (ws_fast_activate || !early_days) {
            if (ws_min_availability > 0) {
                float availability = download.getStats().getAvailability();
                if (availability < ws_min_availability) {
                    log(getName() + ": activating as availability is poor (<" + ws_min_availability + ")");
                    return (true);
                }
            }
            int min_speed = ws_min_download_speed > 0 ? ws_min_download_speed : min_download_speed_default;
            if (min_speed > 0) {
                if (peer_manager.getStats().getDownloadAverage() < min_speed) {
                    log(getName() + ": activating as speed is slow (<" + DisplayFormatters.formatByteCountToKiBEtcPerSec(min_speed) + ")");
                    return (true);
                }
            }
        }
        // if we have an announce result and there are no seeds, or it failed then go for it
        DownloadAnnounceResult ar = download.getLastAnnounceResult();
        if (ar != null) {
            if (ar.getResponseType() == DownloadAnnounceResult.RT_ERROR) {
                log(getName() + ": activating as tracker unavailable");
                return (true);
            }
            if (ar.getSeedCount() == 0) {
                log(getName() + ": activating as no seeds");
                return (true);
            }
        }
    } catch (Throwable e) {
        Debug.printStackTrace(e);
    }
    return (false);
}

Example 23 with Download

use of com.biglybt.pif.download.Download in project BiglyBT by BiglySoftware.

the class NetworkAdminSpeedTesterBTImpl method startUp.

protected static void startUp() {
    PluginInterface plugin = PluginInitializer.getDefaultInterface();
    com.biglybt.pif.download.DownloadManager dm = plugin.getDownloadManager();
    Download[] downloads = dm.getDownloads();
    if (downloads != null) {
        int num = downloads.length;
        for (int i = 0; i < num; i++) {
            Download download = downloads[i];
            if (download.getBooleanAttribute(speedTestAttrib)) {
                try {
                    if (download.getState() != Download.ST_STOPPED) {
                        try {
                            download.stop();
                        } catch (Throwable e) {
                            Debug.out(e);
                        }
                    }
                    download.remove(true, true);
                } catch (Throwable e) {
                    Debug.out("Had " + e.getMessage() + " while trying to remove " + downloads[i].getName());
                }
            }
        }
    }
}

Example 24 with Download

use of com.biglybt.pif.download.Download in project BiglyBT by BiglySoftware.

the class DataSourceUtils method getTorrent.

public static TOTorrent getTorrent(Object ds) {
    if (ds instanceof TOTorrent) {
        return (TOTorrent) ds;
    }
    if (ds instanceof DownloadManager) {
        TOTorrent torrent = ((DownloadManager) ds).getTorrent();
        if (torrent != null) {
            return torrent;
        }
    }
    if (ds instanceof ActivitiesEntry) {
        TOTorrent torrent = ((ActivitiesEntry) ds).getTorrent();
        if (torrent == null) {
            // getDM will check hash as well
            DownloadManager dm = getDM(ds);
            if (dm != null) {
                torrent = dm.getTorrent();
            }
        }
        return torrent;
    }
    if (ds instanceof TranscodeFile) {
        TranscodeFile tf = (TranscodeFile) ds;
        try {
            DiskManagerFileInfo file = tf.getSourceFile();
            if (file != null) {
                Download download = file.getDownload();
                if (download != null) {
                    Torrent torrent = download.getTorrent();
                    if (torrent != null) {
                        return PluginCoreUtils.unwrap(torrent);
                    }
                }
            }
        } catch (Throwable e) {
        }
    }
    if (ds instanceof TranscodeJob) {
        TranscodeJob tj = (TranscodeJob) ds;
        try {
            DiskManagerFileInfo file = tj.getFile();
            if (file != null) {
                Download download = tj.getFile().getDownload();
                if (download != null) {
                    Torrent torrent = download.getTorrent();
                    if (torrent != null) {
                        return PluginCoreUtils.unwrap(torrent);
                    }
                }
            }
        } catch (DownloadException e) {
        }
    }
    if (ds instanceof ISelectedContent) {
        return ((ISelectedContent) ds).getTorrent();
    }
    if (ds instanceof String) {
        String hash = (String) ds;
        try {
            GlobalManager gm = CoreFactory.getSingleton().getGlobalManager();
            DownloadManager dm = gm.getDownloadManager(new HashWrapper(Base32.decode(hash)));
            if (dm != null) {
                return dm.getTorrent();
            }
        } catch (Exception e) {
        // ignore
        }
    }
    DownloadManager dm = getDM(ds);
    if (dm != null) {
        return dm.getTorrent();
    }
    return null;
}

Example 25 with Download

use of com.biglybt.pif.download.Download in project BiglyBT by BiglySoftware.

the class DeviceManagerUI method setupTranscodeMenus.

private void setupTranscodeMenus() {
    if (DISABLED_TRANSCODING) {
        return;
    }
    // top level menus
    final String[] tables = { TableManager.TABLE_MYTORRENTS_INCOMPLETE, TableManager.TABLE_MYTORRENTS_INCOMPLETE_BIG, TableManager.TABLE_MYTORRENTS_COMPLETE, TableManager.TABLE_MYTORRENTS_COMPLETE_BIG, TableManager.TABLE_TORRENT_FILES, TableManager.TABLE_MYTORRENTS_UNOPENED, TableManager.TABLE_MYTORRENTS_UNOPENED_BIG, TableManager.TABLE_MYTORRENTS_ALL_BIG, TableManager.TABLE_MYTORRENTS_ALL_SMALL };
    TableManager table_manager = plugin_interface.getUIManager().getTableManager();
    MenuItemFillListener menu_fill_listener = new MenuItemFillListener() {

        @Override
        public void menuWillBeShown(MenuItem menu, Object _target) {
            final TableRow[] target;
            if (_target instanceof TableRow) {
                target = new TableRow[] { (TableRow) _target };
            } else {
                target = (TableRow[]) _target;
            }
            boolean enabled = target.length > 0;
            for (TableRow row : target) {
                Object obj = row.getDataSource();
                if (obj instanceof Download) {
                    Download download = (Download) obj;
                    if (download.getState() == Download.ST_ERROR) {
                        enabled = false;
                    }
                } else if (obj instanceof DiskManagerFileInfo) {
                    DiskManagerFileInfo file = (DiskManagerFileInfo) obj;
                    try {
                        if (file.getIndex() < 0 || file.getDownload().getState() == Download.ST_ERROR) {
                            enabled = false;
                        }
                    } catch (Throwable e) {
                        enabled = false;
                    }
                }
            }
            menu.setEnabled(enabled);
            menu.removeAllChildItems();
            if (enabled) {
                Device[] devices = device_manager.getDevices();
                int devices_added = 0;
                for (Device device : devices) {
                    if (device.isHidden()) {
                        continue;
                    }
                    if (device instanceof TranscodeTarget) {
                        devices_added++;
                        final TranscodeTarget renderer = (TranscodeTarget) device;
                        TranscodeProfile[] profiles = renderer.getTranscodeProfiles();
                        TableContextMenuItem device_item = plugin_interface.getUIManager().getTableManager().addContextMenuItem((TableContextMenuItem) menu, "!" + device.getName() + (profiles.length == 0 ? " (No Profiles)" : "") + "!");
                        device_item.setStyle(MenuItem.STYLE_MENU);
                        if (profiles.length == 0) {
                            device_item.setEnabled(false);
                        } else {
                            Arrays.sort(profiles, new Comparator<TranscodeProfile>() {

                                @Override
                                public int compare(TranscodeProfile o1, TranscodeProfile o2) {
                                    int i1 = o1.getIconIndex();
                                    int i2 = o2.getIconIndex();
                                    if (i1 == i2) {
                                        return o1.getName().compareToIgnoreCase(o2.getName());
                                    } else {
                                        return (i1 - i2);
                                    }
                                }
                            });
                            for (final TranscodeProfile profile : profiles) {
                                TableContextMenuItem profile_item = plugin_interface.getUIManager().getTableManager().addContextMenuItem(device_item, "!" + profile.getName() + "!");
                                profile_item.addMultiListener(new MenuItemListener() {

                                    @Override
                                    public void selected(MenuItem menu, Object x) {
                                        for (TableRow row : target) {
                                            Object obj = row.getDataSource();
                                            try {
                                                if (obj instanceof Download) {
                                                    Download download = (Download) obj;
                                                    addDownload(renderer, profile, -1, download);
                                                } else {
                                                    DiskManagerFileInfo file = (DiskManagerFileInfo) obj;
                                                    addFile(renderer, profile, -1, file);
                                                }
                                            } catch (Throwable e) {
                                                Debug.out(e);
                                            }
                                        }
                                    }
                                });
                            }
                        }
                    }
                }
                if (devices_added == 0) {
                    TableContextMenuItem device_item = plugin_interface.getUIManager().getTableManager().addContextMenuItem((TableContextMenuItem) menu, "!(No Devices)!");
                    device_item.setEnabled(false);
                }
            }
        }
    };
    // instead of forcing a loop like this
    for (String table : tables) {
        TableContextMenuItem menu = table_manager.addContextMenuItem(table, "devices.contextmenu.xcode");
        menu.setStyle(TableContextMenuItem.STYLE_MENU);
        menu.setHeaderCategory(MenuItem.HEADER_CONTENT);
        menu.addFillListener(menu_fill_listener);
        menu.setDisposeWithUIDetach(UIInstance.UIT_SWT);
    }
}