Examples with BTEngine com.frostwire.bittorrent.BTEngine used on opensource projects

Example 1 with BTEngine

use of com.frostwire.bittorrent.BTEngine in project frostwire by frostwire.

the class TransfersFragment method onCheckDHT.

private void onCheckDHT() {
    if (textDHTPeers == null || !TransfersFragment.this.isAdded() || BTEngine.ctx == null) {
        return;
    }
    textDHTPeers.setVisibility(View.VISIBLE);
    showTorrentSettingsOnClick = true;
    // No Internet
    if (!NetworkManager.instance().isDataUp()) {
        textDHTPeers.setText(R.string.check_internet_connection);
        return;
    }
    // Saving Data on Mobile
    if (TransferManager.instance().isMobileAndDataSavingsOn()) {
        textDHTPeers.setText(R.string.bittorrent_off_data_saver_on);
        return;
    }
    // BitTorrent Turned off
    if (Engine.instance().isStopped() || Engine.instance().isDisconnected()) {
        // takes you to main settings screen so you can turn it back on.
        showTorrentSettingsOnClick = false;
        textDHTPeers.setText(R.string.bittorrent_off);
        return;
    }
    BTEngine btEngine = BTEngine.getInstance();
    boolean dhtEnabled = btEngine.isDhtRunning();
    long dhtPeers = btEngine.stats().dhtNodes();
    // No DHT
    if (!dhtEnabled) {
        textDHTPeers.setVisibility(View.INVISIBLE);
        return;
    }
    // DHT On.
    textDHTPeers.setText(dhtPeers + " " + TransfersFragment.this.getString(R.string.dht_contacts));
}

Example 2 with BTEngine

use of com.frostwire.bittorrent.BTEngine in project frostwire by frostwire.

the class TorrentPreferenceFragment method setupTorrentOptions.

private void setupTorrentOptions() {
    SwitchPreferenceCompat pref = findPreference(Constants.PREF_KEY_NETWORK_ENABLE_DHT);
    pref.setOnPreferenceChangeListener((preference, newValue) -> {
        boolean newStatus = (boolean) newValue;
        if (newStatus) {
            BTEngine.getInstance().startDht();
        } else {
            BTEngine.getInstance().stopDht();
        }
        return true;
    });
    final BTEngine e = BTEngine.getInstance();
    setupFWSeekbarPreference(Constants.PREF_KEY_TORRENT_MAX_DOWNLOAD_SPEED, e);
    setupFWSeekbarPreference(Constants.PREF_KEY_TORRENT_MAX_UPLOAD_SPEED, e);
    setupFWSeekbarPreference(Constants.PREF_KEY_TORRENT_MAX_DOWNLOADS, e);
    setupFWSeekbarPreference(Constants.PREF_KEY_TORRENT_MAX_UPLOADS, e);
    setupFWSeekbarPreference(Constants.PREF_KEY_TORRENT_MAX_TOTAL_CONNECTIONS, e);
    setupFWSeekbarPreference(Constants.PREF_KEY_TORRENT_MAX_PEERS, e);
}

Example 3 with BTEngine

use of com.frostwire.bittorrent.BTEngine in project frostwire by frostwire.

the class TransferManager method loadTorrentsTask.

private void loadTorrentsTask() {
    bittorrentDownloadsList.clear();
    bittorrentDownloadsMap.clear();
    final BTEngine btEngine = BTEngine.getInstance();
    btEngine.setListener(new BTEngineAdapter() {

        @Override
        public void downloadAdded(BTEngine engine, BTDownload dl) {
            String name = dl.getName();
            if (name != null && name.contains("fetch_magnet")) {
                return;
            }
            File savePath = dl.getSavePath();
            if (savePath != null && savePath.toString().contains("fetch_magnet")) {
                return;
            }
            UIBittorrentDownload uiBittorrentDownload = new UIBittorrentDownload(TransferManager.this, dl);
            bittorrentDownloadsList.add(uiBittorrentDownload);
            bittorrentDownloadsMap.put(dl.getInfoHash(), uiBittorrentDownload);
        }

        @Override
        public void downloadUpdate(BTEngine engine, BTDownload dl) {
            try {
                BittorrentDownload bittorrentDownload = bittorrentDownloadsMap.get(dl.getInfoHash());
                if (bittorrentDownload instanceof UIBittorrentDownload) {
                    UIBittorrentDownload bt = (UIBittorrentDownload) bittorrentDownload;
                    bt.updateUI(dl);
                }
            } catch (Throwable e) {
                LOG.error("Error updating bittorrent download", e);
            }
        }
    });
    btEngine.restoreDownloads();
}

Example 4 with BTEngine

use of com.frostwire.bittorrent.BTEngine in project frostwire by frostwire.

the class Initializer method startBittorrentCore.

private void startBittorrentCore() {
    SharingSettings.initTorrentDataDirSetting();
    SharingSettings.initTorrentsDirSetting();
    File homeDir = new File(CommonUtils.getUserSettingsDir() + File.separator + "libtorrent" + File.separator);
    if (!homeDir.exists()) {
        homeDir.mkdirs();
    }
    // port range [37000, 57000]
    int port0 = 37000 + new Random().nextInt(20000);
    // 10 retries
    int port1 = port0 + 10;
    if (ConnectionSettings.MANUAL_PORT_RANGE.getValue()) {
        port0 = ConnectionSettings.PORT_RANGE_0.getValue();
        port1 = ConnectionSettings.PORT_RANGE_1.getValue();
    }
    String iface = "0.0.0.0";
    if (ConnectionSettings.CUSTOM_NETWORK_INTERFACE.getValue()) {
        iface = ConnectionSettings.CUSTOM_INETADRESS.getValue();
    }
    if (iface.equals("0.0.0.0")) {
        iface = "0.0.0.0:%1$d,[::]:%1$d";
    } else {
        // quick IPv6 test
        if (iface.contains(":")) {
            iface = "[" + iface + "]";
        }
        iface = iface + ":%1$d";
    }
    String if_string = String.format(iface, port0);
    BTContext ctx = new BTContext();
    ctx.homeDir = homeDir;
    ctx.torrentsDir = SharingSettings.TORRENTS_DIR_SETTING.getValue();
    ctx.dataDir = SharingSettings.TORRENT_DATA_DIR_SETTING.getValue();
    ctx.interfaces = if_string;
    ctx.retries = port1 - port0;
    ctx.enableDht = SharingSettings.ENABLE_DISTRIBUTED_HASH_TABLE.getValue();
    BTEngine.ctx = ctx;
    BTEngine.onCtxSetupComplete();
    BTEngine btEngine = BTEngine.getInstance();
    btEngine.start();
    VPNStatusRefresher.getInstance().addRefreshListener(new VPNDropGuard());
}

Example 5 with BTEngine

use of com.frostwire.bittorrent.BTEngine in project frostwire by frostwire.

the class TorrentConnectionPaneItem method applyOptions.

@Override
public boolean applyOptions() throws IOException {
    BTEngine btEngine = BTEngine.getInstance();
    applyDHTOptions(btEngine);
    applyVPNDropProtectionOption(btEngine);
    btEngine.maxConnections(MAX_GLOBAL_NUM_CONNECTIONS_FIELD.getValue());
    btEngine.maxPeers(MAX_PEERS_FIELD.getValue());
    btEngine.maxActiveDownloads(MAX_ACTIVE_DOWNLOADS_FIELD.getValue());
    btEngine.maxActiveSeeds(MAX_ACTIVE_SEEDS_FIELD.getValue());
    return false;
}