public static File getMetaInfoDir(byte[] torrentHash) throws TorrentException {
String oneSwarmMetaInfoDir = SystemProperties.getMetaInfoPath();
String torrentHex = new String(Base32.encode(torrentHash));
char firstChar = torrentHex.charAt(0);
String torrentMetaInfoDirString =
oneSwarmMetaInfoDir + SystemProperties.SEP + firstChar + SystemProperties.SEP + torrentHex;
File torrentMetaInfoDir = new File(torrentMetaInfoDirString);
torrentMetaInfoDir.mkdirs();
if (torrentMetaInfoDir.isDirectory()) {
return torrentMetaInfoDir;
}
return null;
}
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();
}