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();
}
}
}
/**
* @param hash base32
* @return true if this is one of our friend's files (i.e., we haven't started a download, but we
* want to show in the UI)
*/
public boolean isF2FHash(String hash) {
if (hash.startsWith(OneSwarmConstants.BITTORRENT_MAGNET_PREFIX)) {
hash = hash.substring(OneSwarmConstants.BITTORRENT_MAGNET_PREFIX.length());
}
org.gudy.azureus2.core3.download.DownloadManager dm =
AzureusCoreImpl.getSingleton()
.getGlobalManager()
.getDownloadManager(new HashWrapper(Base32.decode(hash)));
return dm == null; // == null -> we don't have it -> f2f.
}
private MagicDirectoryManager() {
logger.fine("MagicDirectoryManager()");
watch_dirs = COConfigurationManager.getStringListParameter("Magic Watch Directories");
if (watch_dirs == null) {
watch_dirs = new StringListImpl();
}
for (int i = 0; i < watch_dirs.size(); i++) {
logger.info(watch_dirs.get(i) + " wdir" + " " + watch_dirs.get(i).getClass().getName());
}
load_exclusions();
AzureusCoreImpl.getSingleton()
.addLifecycleListener(
new AzureusCoreLifecycleListener() {
public void componentCreated(AzureusCore core, AzureusCoreComponent component) {}
public boolean restartRequested(AzureusCore core) throws AzureusCoreException {
return true;
}
public void started(AzureusCore core) {}
public boolean stopRequested(AzureusCore core) throws AzureusCoreException {
stopping = true;
return true;
}
public void stopped(AzureusCore core) {
logger.fine("got stopped");
stopping = true;
}
public void stopping(AzureusCore core) {
logger.fine("got stopping");
stopping = true;
}
public boolean syncInvokeRequired() {
return false;
}
});
// DEBUG
// watch_dirs.add("/tmp/test/");
COConfigurationManager.addParameterListener("Magic Watch Directories", this);
setName("Magic directory scanner");
setDaemon(true);
start();
}
private void load_exclusions() {
if (AzureusCoreImpl.isCoreAvailable() == false) {
logger.warning("couldn't load exclusions: core not available yet!");
return;
}
if (AzureusCoreImpl.getSingleton().isStarted() == false) {
logger.warning("couldn't load exclusions: core not started yet!");
return;
}
for (DownloadManager dm :
(List<DownloadManager>)
AzureusCoreImpl.getSingleton().getGlobalManager().getDownloadManagers()) {
mExclusions.add(dm.getSaveLocation().getAbsolutePath());
}
AzureusCoreImpl.getSingleton()
.getGlobalManager()
.addListener(
new GlobalManagerListener() {
public void destroyInitiated() {}
public void destroyed() {}
public void downloadManagerAdded(DownloadManager dm) {
mExclusions.add(dm.getSaveLocation().getAbsolutePath());
}
public void downloadManagerRemoved(DownloadManager dm) {}
public void seedingStatusChanged(boolean seeding_only_mode) {}
});
synchronized (mExclusions) {
for (String s : mExclusions) {
logger.finest("exclusion: " + s);
}
}
}
public static void autotag_existing_audio() {
final MutableBoolean stopIt = new MutableBoolean(false);
int ourID =
BackendTaskManager.get()
.createTask(
"Auto-tagging audio files...",
new CancellationListener() {
public void cancelled(int inID) {
synchronized (stopIt) {
stopIt.val = true;
}
}
});
List<DownloadManager> managers =
(List<DownloadManager>)
AzureusCoreImpl.getSingleton().getGlobalManager().getDownloadManagers();
for (int i = 0; i < managers.size(); i++) {
DownloadManager dm = managers.get(i);
BackendTaskManager.get()
.getTask(ourID)
.setProgress(Math.round(((double) i / (double) managers.size()) * 100.0) + "%");
if (dm.getDownloadState() == null) {
logger.warning("null download state for: " + dm.getDisplayName());
continue;
}
synchronized (stopIt) {
if (stopIt.val == true) {
break;
}
}
if (dm.getDownloadState().getAttribute(FileCollection.ONESWARM_TAGS_ATTRIBUTE) == null) {
bind_audio_xml(dm, true);
} // if no current tags
}
BackendTaskManager.get().removeTask(ourID);
}
public static String bind_audio_scan() {
long start = System.currentTimeMillis();
StringBuilder out = new StringBuilder();
out.append("bind audio scan...");
String metainfoPath = SystemProperties.getMetaInfoPath();
UpdatingFileTree metainfo = new UpdatingFileTree(new File(metainfoPath));
List<UpdatingFileTree> q = new ArrayList<UpdatingFileTree>();
q.add(metainfo);
while (q.isEmpty() == false) {
UpdatingFileTree curr = q.remove(0);
if (curr.isDirectory()) {
q.addAll(curr.getChildren());
} else if (curr.getThisFile().getName().equals(PreviewImageGenerator.AUDIO_INFO_FILE)) {
String hashStr = curr.getThisFile().getParentFile().getName();
byte[] hashBytes = Base32.decode(hashStr);
DownloadManager dm =
AzureusCoreImpl.getSingleton()
.getGlobalManager()
.getDownloadManager(new HashWrapper(hashBytes));
// old metainfo and/or bogus directory name
if (dm == null) {
continue;
}
logger.finest("rebind audio considering: " + dm.getDisplayName());
out.append("considered: " + dm.getDisplayName());
if (dm.getDownloadState().getAttribute(FileCollection.ONESWARM_ARTIST_ATTRIBUTE) == null
&& dm.getDownloadState().getAttribute(FileCollection.ONESWARM_ALBUM_ATTRIBUTE)
== null) {
logger.finer("should rebind audio " + dm.getDisplayName());
out.append("rebinding for: " + dm.getDisplayName());
bind_audio_xml(dm);
}
}
}
String str = "binding audio scan took: " + (System.currentTimeMillis() - start);
logger.info(str);
out.append(str);
return out.toString();
}
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 static void bind_audio_xml(DownloadManager real_dl, boolean force) {
try {
/** Don't do this multiple times. */
if (real_dl.getDownloadState() != null && force == false) {
if (real_dl.getDownloadState().getAttribute(FileCollection.ONESWARM_ALBUM_ATTRIBUTE)
!= null) {
return;
}
if (real_dl.getDownloadState().getAttribute(FileCollection.ONESWARM_ARTIST_ATTRIBUTE)
!= null) {
return;
}
}
File metaInfoDir = CoreInterface.getMetaInfoDir(real_dl.getTorrent().getHash());
File audio_xml = new File(metaInfoDir, PreviewImageGenerator.AUDIO_INFO_FILE);
if (audio_xml.exists() == false) {
logger.finest(
"no xml data for: " + real_dl.getDisplayName() + " / skipping audio info bind");
return;
}
XMLDecoder decoder = new XMLDecoder(new BufferedInputStream(new FileInputStream(audio_xml)));
Map<String, Properties> audio_file_properties =
(Map<String, Properties>) decoder.readObject();
decoder.close();
boolean setArtist = false, setAlbum = false;
for (Properties p : audio_file_properties.values()) {
for (String attrib : new String[] {FileCollection.ONESWARM_ARTIST_ATTRIBUTE}) {
if (p.getProperty(attrib) != null) {
real_dl
.getDownloadState()
.setAttribute(FileCollection.ONESWARM_ARTIST_ATTRIBUTE, p.getProperty(attrib));
logger.fine(
"bound artist: " + p.getProperty(attrib) + " for " + real_dl.getDisplayName());
setArtist = true;
if (COConfigurationManager.getBooleanParameter("oneswarm.add.id3.tags")) {
logger.fine(
"adding id3 tag for album: " + p.getProperty(attrib).replaceAll("/", "-"));
String[] tags =
real_dl
.getDownloadState()
.getListAttribute(FileCollection.ONESWARM_TAGS_ATTRIBUTE);
if (tags == null) {
tags = new String[0];
}
String[] neu = new String[tags.length + 1];
System.arraycopy(tags, 0, neu, 0, tags.length);
neu[tags.length] = "Artists/" + p.getProperty(attrib).replaceAll("/", "-");
real_dl
.getDownloadState()
.setListAttribute(FileCollection.ONESWARM_TAGS_ATTRIBUTE, neu);
}
break;
}
}
for (String attrib : new String[] {FileCollection.ONESWARM_ALBUM_ATTRIBUTE}) // to
// deal
// with
// old
// versions
{
if (p.getProperty(attrib) != null) {
real_dl
.getDownloadState()
.setAttribute(FileCollection.ONESWARM_ALBUM_ATTRIBUTE, p.getProperty(attrib));
logger.fine(
"bound album: " + p.getProperty(attrib) + " for " + real_dl.getDisplayName());
setAlbum = true;
if (COConfigurationManager.getBooleanParameter("oneswarm.add.id3.tags")) {
logger.fine(
"adding id3 tag for album: " + p.getProperty(attrib).replaceAll("/", "-"));
String[] tags =
real_dl
.getDownloadState()
.getListAttribute(FileCollection.ONESWARM_TAGS_ATTRIBUTE);
if (tags == null) {
tags = new String[0];
}
String[] neu = new String[tags.length + 1];
System.arraycopy(tags, 0, neu, 0, tags.length);
neu[tags.length] = "Albums/" + p.getProperty(attrib).replaceAll("/", "-");
real_dl
.getDownloadState()
.setListAttribute(FileCollection.ONESWARM_TAGS_ATTRIBUTE, neu);
}
break;
}
}
if (setArtist && setAlbum) {
break;
}
}
/** Need to regenerate our file list to incorporate this new info */
if (setArtist || setAlbum) {
PluginInterface f2fIf =
AzureusCoreImpl.getSingleton().getPluginManager().getPluginInterfaceByID("osf2f");
if (f2fIf != null) {
if (f2fIf.isOperational() == true) {
IPCInterface ipc = f2fIf.getIPC();
if (ipc != null) {
ipc.invoke("refreshFileLists", new Object[0]);
} else {
logger.warning("f2f IPC is null, couldn't regenerate file list after audio binding");
}
} else {
logger.warning(
"Couldn't regenerate file list after audio info binding, f2f plugin is not operational");
}
} else {
logger.warning(
"Couldn't regenerate file list after audio info binding, f2f plugin interface is null");
}
}
} catch (Exception e) {
logger.warning(
"error binding audio xml to download manager: "
+ real_dl.getDisplayName()
+ " / "
+ e.toString());
}
}