private void process_removals() throws Exception {
FileChange change = removalsToProcess.poll(1, TimeUnit.SECONDS);
if (change == null) {
return;
}
logger.fine("process removals: " + change.tree);
String comp_path = change.tree.thisFile.getAbsolutePath();
List<DownloadManager> toRemove = new ArrayList<DownloadManager>();
GlobalManager gm = AzureusCoreImpl.getSingleton().getGlobalManager();
for (DownloadManager dm : (List<DownloadManager>) gm.getDownloadManagers()) {
if (dm.getSaveLocation().getAbsolutePath().startsWith(comp_path)) {
logger.fine(
"saveLocation.startsWith() delete of: "
+ dm.getSaveLocation().getAbsolutePath()
+ " / "
+ comp_path);
toRemove.add(dm);
} else if (comp_path.startsWith(dm.getSaveLocation().getAbsolutePath())) // deleted
// a
// file
// in
// the
// torrent
// directory
// we
// created,
// need
// to
// remove
// (and
// possibly
// rehash)
{
logger.fine(
"comp_path.startsWith delete of: "
+ dm.getSaveLocation().getAbsolutePath()
+ " / "
+ comp_path);
toRemove.add(dm);
}
}
for (DownloadManager dm : toRemove) {
logger.info("delete causes removal of: " + dm.getTorrentFileName());
try {
gm.removeDownloadManager(dm, true, false); // remove torrent
// file (which we
// created), but not
// data
} catch (Exception e) {
e.printStackTrace();
}
}
}
private static void writeTorrentIfExists(TOTorrent torrent) {
AzureusCore core = AzureusCoreFactory.getSingleton();
if (core == null || !core.isStarted()) {
return;
}
GlobalManager gm = core.getGlobalManager();
if (gm == null || gm.getDownloadManager(torrent) == null) {
return;
}
try {
TorrentUtils.writeToFile(torrent);
} catch (TOTorrentException e) {
Debug.out(e);
}
}
private static boolean canPlay(TOTorrent torrent, int file_index) {
if (!PlatformTorrentUtils.isContent(torrent, false)) {
return false;
}
if (!AzureusCoreFactory.isCoreRunning()) {
return false;
}
GlobalManager gm = AzureusCoreFactory.getSingleton().getGlobalManager();
DownloadManager dm = gm.getDownloadManager(torrent);
if (dm != null) {
return dm.getAssumedComplete() || canUseEMP(torrent, file_index);
}
return canUseEMP(torrent, file_index);
}
public UserAlerts(GlobalManager global_manager) {
final DownloadManagerAdapter download_manager_listener =
new DownloadManagerAdapter() {
public void downloadComplete(DownloadManager manager) {
if (!manager.getDownloadState().getFlag(DownloadManagerState.FLAG_LOW_NOISE)) {
activityFinished(true, manager.getDisplayName(), manager);
}
}
// @see
// org.gudy.azureus2.core3.download.impl.DownloadManagerAdapter#stateChanged(org.gudy.azureus2.core3.download.DownloadManager, int)
public void stateChanged(final DownloadManager manager, int state) {
boolean lowNoise =
manager.getDownloadState().getFlag(DownloadManagerState.FLAG_LOW_NOISE);
if (lowNoise) {
return;
}
// if state == STARTED, then open the details window (according to config)
if (state == DownloadManager.STATE_DOWNLOADING
|| state == DownloadManager.STATE_SEEDING) {
Utils.execSWTThread(
new AERunnable() {
public void runSupport() {
boolean complete = manager.isDownloadComplete(false);
if (!complete && COConfigurationManager.getBooleanParameter("Open Details")) {
UIFunctionsManagerSWT.getUIFunctionsSWT()
.openView(UIFunctions.VIEW_DM_DETAILS, manager);
}
if (((!complete)
&& COConfigurationManager.getBooleanParameter("Open Bar Incomplete"))
|| (complete
&& COConfigurationManager.getBooleanParameter("Open Bar Complete"))) {
DownloadBar.open(manager, Utils.findAnyShell());
}
}
});
}
}
};
final DiskManagerListener disk_listener =
new DiskManagerListener() {
public void stateChanged(int oldState, int newState) {}
public void filePriorityChanged(DiskManagerFileInfo file) {}
public void pieceDoneChanged(DiskManagerPiece piece) {}
public void fileAccessModeChanged(DiskManagerFileInfo file, int old_mode, int new_mode) {
DownloadManager dm = file.getDownloadManager();
if (old_mode == DiskManagerFileInfo.WRITE && new_mode == DiskManagerFileInfo.READ) {
if (dm == null
|| !dm.getDownloadState().getFlag(DownloadManagerState.FLAG_LOW_NOISE)) {
activityFinished(false, file.getFile(true).getName(), file.getDiskManager());
}
}
/*
System.out.println(
"amc:" +
file.getDownloadManager().getDisplayName() + "/" +
file.getName() + ":" + old_mode + " -> " + new_mode );
*/
}
};
final DownloadManagerDiskListener dm_disk_listener =
new DownloadManagerDiskListener() {
public void diskManagerAdded(DiskManager dm) {
dm.addListener(disk_listener);
}
public void diskManagerRemoved(DiskManager dm) {
dm.removeListener(disk_listener);
}
};
global_manager.addListener(
new GlobalManagerAdapter() {
public void downloadManagerAdded(DownloadManager manager) {
// don't pop up for non-persistent as these get added late in the day every time
// so we'll notify for each download every startup
if (!startup && manager.isPersistent()) {
boolean bPopup = COConfigurationManager.getBooleanParameter("Popup Download Added");
if (bPopup) {
if (!manager.getDownloadState().getFlag(DownloadManagerState.FLAG_LOW_NOISE)) {
String popup_text =
MessageText.getString(
"popup.download.added", new String[] {manager.getDisplayName()});
Logger.log(new LogAlert(manager, true, LogAlert.AT_INFORMATION, popup_text));
}
}
}
manager.addListener(download_manager_listener);
manager.addDiskListener(dm_disk_listener);
}
public void downloadManagerRemoved(DownloadManager manager) {
manager.removeListener(download_manager_listener);
manager.removeDiskListener(dm_disk_listener);
}
public void destroyed() {
tidyUp();
}
});
startup = false;
}
private static void updateMetaData_handleReply(
TOTorrent torrent, String hash, String replyType, Map mapHashes) {
if (hash == null && torrent != null) {
try {
hash = torrent.getHashWrapper().toBase32String();
} catch (Exception e) {
}
}
GlobalManager gm = AzureusCoreFactory.getSingleton().getGlobalManager();
DownloadManager dm = gm.getDownloadManager(new HashWrapper(Base32.decode(hash)));
if (torrent == null && dm != null) {
torrent = dm.getTorrent();
}
Map contentMap = PlatformTorrentUtils.getContentMap(torrent);
final TOTorrent torrentFinal = torrent;
if (replyType.equals(PlatformMessenger.REPLY_EXCEPTION)) {
if (torrent != null) {
// try again in a bit
log(torrent, "Exception, retrying later");
SimpleTimer.addEvent(
"Update MD Retry",
SystemTime.getCurrentTime() + RETRY_METADATA,
new TimerEventPerformer() {
public void perform(TimerEvent event) {
log(torrentFinal, "retry time");
PlatformTorrentUtils.updateMetaData(torrentFinal, 15000);
}
});
}
} else {
Map jsonMapMetaData = hash == null ? null : (Map) mapHashes.get(hash);
if (jsonMapMetaData != null) {
long oldLastUpdated = getContentLastUpdated(torrent);
long expireyMins = 0;
for (Iterator iter = jsonMapMetaData.keySet().iterator(); iter.hasNext(); ) {
String key = (String) iter.next();
Object value = jsonMapMetaData.get(key);
if (value == null || value.equals(null)) {
contentMap.remove(key);
} else if ((key.equals("Thumbnail") || key.endsWith(".B64")) && value instanceof String) {
contentMap.put(key, Base64.decode((String) value));
} else if (key.equals("expires-in-mins") && value instanceof Long) {
expireyMins = ((Long) value).longValue();
} else {
contentMap.put(key, value);
}
writeTorrentIfExists(torrent);
}
// crappy way of updating the display name
if (dm != null) {
String title = PlatformTorrentUtils.getContentTitle(torrent);
if (title != null
&& title.length() > 0
&& dm.getDownloadState().getDisplayName() == null) {
dm.getDownloadState().setDisplayName(title);
}
}
triggerMetaDataUpdateListeners(torrent);
if (torrent != null) {
// setup next refresh
long refreshOn;
if (expireyMins > 0) {
refreshOn = SystemTime.getCurrentTime() + (expireyMins * 60 * 1000L);
} else {
long newLastUpdated = getContentLastUpdated(torrent);
long diff = newLastUpdated - oldLastUpdated;
log(
torrent,
"Last Updated: new "
+ new Date(newLastUpdated)
+ ";old "
+ new Date(oldLastUpdated)
+ ";diff="
+ diff);
if (diff > 0 && oldLastUpdated != 0) {
diff *= 2;
if (diff < MIN_MD_REFRESH_MS) {
diff = MIN_MD_REFRESH_MS;
} else if (diff > MAX_MD_REFRESH_MS) {
diff = MAX_MD_REFRESH_MS;
}
refreshOn = SystemTime.getOffsetTime(diff);
} else {
refreshOn = SystemTime.getCurrentTime() + (7 * 24 * 60 * 60 * 1000L);
}
}
log(torrent, "got MD. Next refresh in " + (refreshOn - SystemTime.getCurrentTime()));
setMetaDataRefreshOn(torrent, refreshOn);
SimpleTimer.addEvent(
"Update MD",
refreshOn,
new TimerEventPerformer() {
public void perform(TimerEvent event) {
PlatformTorrentUtils.updateMetaData(torrentFinal, 15000);
}
});
}
} else if (torrent != null) {
long refreshOn = SystemTime.getCurrentTime() + (30 * 24 * 60 * 60 * 1000L);
setMetaDataRefreshOn(torrent, refreshOn);
log(torrent, "no hash in reply. Next refresh on " + new Date(refreshOn));
}
}
}
private void create_swarm_synchronously(final File file, String[] tags) throws Exception {
/** Trying to create these causes a TOTorrentException */
if (file.isDirectory() == false) {
if (file.length() == 0) {
return;
}
}
TOTorrentCreator currentCreator = null;
cancelled = false;
try {
currentCreator =
TOTorrentFactory.createFromFileOrDirWithComputedPieceLength(
file, new URL("http://tracker.invalid/announce"), true);
} catch (java.net.MalformedURLException e) {
throw new TOTorrentException("malformed tracker url (should _never_ happen)", 0);
}
final TOTorrentCreator creator_shadow = currentCreator;
final BackendTaskManager tasks = BackendTaskManager.get();
final int task_id =
tasks.createTask(
"Hashing...",
new CancellationListener() {
public void cancelled(int inID) {
mExclusions.add(file.getAbsolutePath());
creator_shadow.cancel();
}
});
tasks.getTask(task_id).setSummary("Watch directory hash: " + file.getName());
currentCreator.addListener(
new TOTorrentProgressListener() {
public void reportCurrentTask(String task_description) {
System.out.println("creating: " + task_description);
}
public void reportProgress(int percent_complete) {
if ((percent_complete % 10) == 0) {
logger.fine("progress: " + percent_complete);
}
if (tasks.getTask(task_id) != null) {
tasks.getTask(task_id).setProgress(percent_complete + "%");
}
if (stopping && !cancelled) {
creator_shadow.cancel();
cancelled = true;
}
}
});
TOTorrent created = null;
try {
created = currentCreator.create();
} catch (TOTorrentException e) {
if (e.getReason() == TOTorrentException.RT_ZERO_LENGTH) {
logger.warning("Skipping creation of zero-length swarm: " + file.getAbsolutePath());
return;
}
throw e;
}
logger.finer("create finished, removing task_id: " + task_id);
tasks.removeTask(task_id);
if (created == null || cancelled) {
System.err.println("created == null, canceled?");
return;
}
String configSavePath =
COConfigurationManager.getStringParameter("General_sDefaultTorrent_Directory");
File outTorrent = null;
if (configSavePath == null) {
outTorrent = new File(file.getParentFile().getAbsolutePath(), file.getName() + ".torrent");
} else {
outTorrent = new File(configSavePath, file.getName() + ".torrent");
}
logger.finer("saving to: " + outTorrent.getAbsolutePath());
try {
LocaleTorrentUtil.setDefaultTorrentEncoding(created);
} catch (LocaleUtilEncodingException e1) {
e1.printStackTrace();
}
logger.finer("setdefaultencoding, serializing...");
created.serialiseToBEncodedFile(outTorrent);
logger.finest("done that");
/**
* very small chance of this happening -- most of the time the quit will come during the hashing
* (which will cancel it, which will result in null and immediate return)
*/
if (!stopping) {
generate_preview_for_torrent(created, file);
logger.finer("settings perms");
ArrayList<GroupBean> typed = new ArrayList<GroupBean>();
typed.add(GroupBean.ALL_FRIENDS);
PermissionsDAO.get()
.setGroupsForHash(ByteFormatter.encodeString(created.getHash()), typed, true);
/** Finally add that swarm and make sure the permissions are f2f only */
GlobalManager gm = AzureusCoreImpl.getSingleton().getGlobalManager();
logger.finer(
"calling add download manager, file: "
+ file.getAbsolutePath()
+ " save: "
+ file.getParentFile().getAbsolutePath());
try {
final DownloadManager dm =
gm.addDownloadManager(
outTorrent.getAbsolutePath(),
created.getHash(),
file.getAbsolutePath(),
org.gudy.azureus2.core3.download.DownloadManager.STATE_WAITING,
true,
true,
null);
if (tags != null) {
DownloadManagerState dmState = dm.getDownloadState();
if (dmState != null) {
dm.getDownloadState().setListAttribute(FileCollection.ONESWARM_TAGS_ATTRIBUTE, tags);
logger.finer("set tags: " + tags.length + " first: " + tags[0]);
}
}
dm.addListener(
new DownloadManagerListener() {
public void completionChanged(DownloadManager manager, boolean completed) {}
public void downloadComplete(DownloadManager manager) {}
public void filePriorityChanged(DownloadManager download, DiskManagerFileInfo file) {}
public void positionChanged(
DownloadManager download, int oldPosition, int newPosition) {}
public void stateChanged(DownloadManager manager, int state) {
if (state == org.gudy.azureus2.core3.download.DownloadManager.STATE_SEEDING) {
logger.fine("binding audio data for: " + dm.getDisplayName());
MagicDirectoryManager.bind_audio_xml(dm);
dm.stopIt(
org.gudy.azureus2.core3.download.DownloadManager.STATE_STOPPED, false, false);
dm.removeListener(this);
}
}
});
dm.setForceStart(true);
} catch (Exception e) {
logger.warning(e.toString());
e.printStackTrace();
throw e;
}
// logger.finest("force start");
// dm.setForceStart(true);
} else {
logger.finer("was stopping");
}
// coreInterface.getF2FInterface().setTorrentPrivacy(dm.getTorrent().getHash(),
// false, true);
// start doesn't matter here, f2f should start it automatically if
// there's a request
}
public boolean addTorrentWithOptions(boolean force, final TorrentOpenOptions torrentOptions) {
if (AzureusCoreFactory.isCoreRunning()) {
GlobalManager gm = AzureusCoreFactory.getSingleton().getGlobalManager();
// Check if torrent already exists in gm, and add if not
DownloadManager existingDownload = gm.getDownloadManager(torrentOptions.getTorrent());
if (existingDownload != null) {
final String fExistingName = existingDownload.getDisplayName();
final DownloadManager fExistingDownload = existingDownload;
fExistingDownload.fireGlobalManagerEvent(GlobalManagerEvent.ET_REQUEST_ATTENTION);
Utils.execSWTThread(
new AERunnable() {
public void runSupport() {
boolean can_merge =
TorrentUtils.canMergeAnnounceURLs(
torrentOptions.getTorrent(), fExistingDownload.getTorrent());
Shell mainShell = UIFunctionsManagerSWT.getUIFunctionsSWT().getMainShell();
if ((Display.getDefault().getActiveShell() == null
|| !mainShell.isVisible()
|| mainShell.getMinimized())
&& (!can_merge)) {
new MessageSlideShell(
Display.getCurrent(),
SWT.ICON_INFORMATION,
MSG_ALREADY_EXISTS,
null,
new String[] {
":" + torrentOptions.sOriginatingLocation,
fExistingName,
MessageText.getString(MSG_ALREADY_EXISTS_NAME),
},
new Object[] {fExistingDownload},
-1);
} else {
if (can_merge) {
String text =
MessageText.getString(
MSG_ALREADY_EXISTS + ".text",
new String[] {
":" + torrentOptions.sOriginatingLocation,
fExistingName,
MessageText.getString(MSG_ALREADY_EXISTS_NAME),
});
text +=
"\n\n" + MessageText.getString("openTorrentWindow.mb.alreadyExists.merge");
MessageBoxShell mb =
new MessageBoxShell(
SWT.YES | SWT.NO,
MessageText.getString(MSG_ALREADY_EXISTS + ".title"),
text);
mb.open(
new UserPrompterResultListener() {
public void prompterClosed(int result) {
if (result == SWT.YES) {
TorrentUtils.mergeAnnounceURLs(
torrentOptions.getTorrent(), fExistingDownload.getTorrent());
}
}
});
} else {
MessageBoxShell mb =
new MessageBoxShell(
SWT.OK,
MSG_ALREADY_EXISTS,
new String[] {
":" + torrentOptions.sOriginatingLocation,
fExistingName,
MessageText.getString(MSG_ALREADY_EXISTS_NAME),
});
mb.open(null);
}
}
}
});
if (torrentOptions.bDeleteFileOnCancel) {
File torrentFile = new File(torrentOptions.sFileName);
torrentFile.delete();
}
return true;
}
}
if (!force) {
String showAgainMode =
COConfigurationManager.getStringParameter(
ConfigurationDefaults.CFG_TORRENTADD_OPENOPTIONS);
if (showAgainMode != null
&& ((showAgainMode.equals(ConfigurationDefaults.CFG_TORRENTADD_OPENOPTIONS_NEVER))
|| (showAgainMode.equals(ConfigurationDefaults.CFG_TORRENTADD_OPENOPTIONS_MANY)
&& torrentOptions.getFiles() != null
&& torrentOptions.getFiles().length == 1))) {
// we're about to silently add the download - ensure that it is going to be saved somewhere
// vaguely sensible
// as the current save location is simply taken from the 'default download' config which can
// be blank (for example)
boolean looks_good = false;
String save_loc = torrentOptions.getParentDir().trim();
if (save_loc.length() == 0) {
// blank :(
} else if (save_loc.startsWith(".")) {
// relative to who knows where
} else {
File f = new File(save_loc);
if (!f.exists()) {
f.mkdirs();
}
if (f.isDirectory() && FileUtil.canWriteToDirectory(f)) {
if (!f.equals(AETemporaryFileHandler.getTempDirectory())) {
looks_good = true;
}
}
}
if (looks_good) {
return TorrentOpener.addTorrent(torrentOptions);
} else {
torrentOptions.setParentDir("");
MessageBoxShell mb =
new MessageBoxShell(
SWT.OK | SWT.ICON_ERROR,
"OpenTorrentWindow.mb.invaliddefsave",
new String[] {save_loc});
mb.open(
new UserPrompterResultListener() {
public void prompterClosed(int result) {
OpenTorrentOptionsWindow.addTorrent(torrentOptions);
}
});
return (true);
}
}
}
OpenTorrentOptionsWindow.addTorrent(torrentOptions);
return true;
}
