protected void moveFile(SyncWatchEvent syncWatchEvent) throws Exception {
Path targetFilePath = Paths.get(syncWatchEvent.getFilePathName());
if (FileUtil.notExists(targetFilePath)
|| sanitizeFileName(targetFilePath)
|| isInErrorState(targetFilePath)) {
return;
}
Path parentTargetFilePath = targetFilePath.getParent();
SyncFile parentSyncFile = SyncFileService.fetchSyncFile(parentTargetFilePath.toString());
if ((parentSyncFile == null)
|| (!parentSyncFile.isSystem() && (parentSyncFile.getTypePK() == 0))) {
queueSyncWatchEvent(parentTargetFilePath.toString(), syncWatchEvent);
return;
}
Path sourceFilePath = Paths.get(syncWatchEvent.getPreviousFilePathName());
SyncFile sourceSyncFile = SyncFileService.fetchSyncFile(sourceFilePath.toString());
SyncFile targetSyncFile = SyncFileService.fetchSyncFile(targetFilePath.toString());
if ((sourceSyncFile == null) || (targetSyncFile != null)) {
if (Files.isDirectory(targetFilePath)) {
addFolder(syncWatchEvent);
} else {
addFile(syncWatchEvent);
}
return;
} else if (isPendingTypePK(sourceSyncFile)) {
queueSyncWatchEvent(sourceSyncFile.getFilePathName(), syncWatchEvent);
return;
}
String fileType = sourceSyncFile.getType();
if (fileType.equals(SyncFile.TYPE_FILE)) {
SyncFileService.moveFileSyncFile(
targetFilePath, parentSyncFile.getTypePK(), _syncAccountId, sourceSyncFile);
} else {
SyncFileService.moveFolderSyncFile(
targetFilePath, parentSyncFile.getTypePK(), _syncAccountId, sourceSyncFile);
}
renameFile(syncWatchEvent);
}
public static boolean isIgnoredFilePath(Path filePath) {
String fileName = String.valueOf(filePath.getFileName());
if (_syncFileIgnoreNames.contains(fileName)
|| MSOfficeFileUtil.isTempCreatedFile(filePath)
|| (PropsValues.SYNC_FILE_IGNORE_HIDDEN && isHidden(filePath))
|| Files.isSymbolicLink(filePath)
|| fileName.endsWith(".lnk")) {
return true;
}
SyncFile syncFile = SyncFileService.fetchSyncFile(filePath.toString());
if (syncFile == null) {
return isIgnoredFilePath(filePath.getParent());
}
if (!syncFile.isSystem() && (syncFile.getState() == SyncFile.STATE_UNSYNCED)) {
return true;
}
return false;
}
public static String getNextFilePathName(String filePathName) {
Path filePath = Paths.get(filePathName);
Path parentFilePath = filePath.getParent();
for (int i = 0; ; i++) {
StringBuilder sb = new StringBuilder();
sb.append(FilenameUtils.getBaseName(filePathName));
if (i > 0) {
sb.append(" (");
sb.append(i);
sb.append(")");
}
String extension = FilenameUtils.getExtension(filePathName);
if (extension.length() > 0) {
sb.append(".");
sb.append(extension);
}
String tempFilePathName = FileUtil.getFilePathName(parentFilePath.toString(), sb.toString());
if (SyncFileService.fetchSyncFile(tempFilePathName) == null) {
Path tempFilePath = Paths.get(tempFilePathName);
if (!Files.exists(tempFilePath)) {
return tempFilePathName;
}
}
}
}
protected void renameFile(SyncWatchEvent syncWatchEvent) throws Exception {
Path sourceFilePath = Paths.get(syncWatchEvent.getPreviousFilePathName());
SyncFile syncFile = SyncFileService.fetchSyncFile(sourceFilePath.toString());
Path targetFilePath = Paths.get(syncWatchEvent.getFilePathName());
if (sanitizeFileName(targetFilePath)) {
return;
}
if (syncFile == null) {
if (Files.isDirectory(targetFilePath)) {
addFolder(syncWatchEvent);
} else {
addFile(syncWatchEvent);
}
return;
} else if (isPendingTypePK(syncFile)) {
queueSyncWatchEvent(syncFile.getFilePathName(), syncWatchEvent);
return;
}
String fileType = syncFile.getType();
if (fileType.equals(SyncFile.TYPE_FILE)) {
SyncFileService.renameFileSyncFile(targetFilePath, _syncAccountId, syncFile);
} else {
SyncFileService.renameFolderSyncFile(targetFilePath, _syncAccountId, syncFile);
}
}
private SyncFile _getSyncFile(FullHttpRequest fullHttpRequest) {
String[] pathArray = StringUtils.split(fullHttpRequest.uri(), "/");
if (pathArray.length != 4) {
return null;
}
String lanServerUuid = pathArray[0];
long repositoryId = GetterUtil.getLong(pathArray[1]);
long typePK = GetterUtil.getLong(pathArray[2]);
long versionId = GetterUtil.getLong(pathArray[3]);
if (lanServerUuid.isEmpty() || (repositoryId == 0) || (typePK == 0) || (versionId == 0)) {
return null;
}
List<SyncAccount> syncAccounts = SyncAccountService.findSyncAccounts(lanServerUuid);
for (SyncAccount syncAccount : syncAccounts) {
SyncFile syncFile =
SyncFileService.fetchSyncFile(
repositoryId, syncAccount.getSyncAccountId(), typePK, versionId);
if ((syncFile != null) && (syncFile.getState() == SyncFile.STATE_SYNCED)) {
return syncFile;
}
}
return null;
}
public static SyncFile unsyncFolder(String filePathName) throws Exception {
SyncFile syncFile = SyncFileService.fetchSyncFile(filePathName);
if (syncFile == null) {
return addSyncFile(
null, null, null, filePathName, null, null, 0, 0, SyncFile.STATE_UNSYNCED, 0, null);
}
setStatuses(syncFile, SyncFile.STATE_UNSYNCED, SyncFile.UI_EVENT_NONE);
return syncFile;
}
protected void doRun() throws Exception {
SyncWatchEvent lastSyncWatchEvent = SyncWatchEventService.getLastSyncWatchEvent(_syncAccountId);
if (lastSyncWatchEvent == null) {
return;
}
long delta = System.currentTimeMillis() - lastSyncWatchEvent.getTimestamp();
if (delta <= 500) {
SyncEngineUtil.fireSyncEngineStateChanged(
_syncAccountId, SyncEngineUtil.SYNC_ENGINE_STATE_PROCESSING);
return;
}
if (_logger.isTraceEnabled()) {
_logger.trace("Processing Sync watch events");
}
_pendingTypePKSyncFileIds.clear();
List<SyncWatchEvent> syncWatchEvents = null;
if (OSDetector.isApple()) {
syncWatchEvents = SyncWatchEventService.findBySyncAccountId(_syncAccountId);
} else {
syncWatchEvents =
SyncWatchEventService.findBySyncAccountId(_syncAccountId, "eventType", true);
}
for (SyncWatchEvent syncWatchEvent : syncWatchEvents) {
processSyncWatchEvent(syncWatchEvent);
}
for (Map.Entry<String, List<SyncWatchEvent>> entry : _dependentSyncWatchEventsMaps.entrySet()) {
SyncFile syncFile = SyncFileService.fetchSyncFile(entry.getKey());
if ((syncFile != null) && (syncFile.getTypePK() > 0)) {
for (SyncWatchEvent syncWatchEvent : entry.getValue()) {
processSyncWatchEvent(syncWatchEvent);
}
}
}
SyncEngineUtil.fireSyncEngineStateChanged(
_syncAccountId, SyncEngineUtil.SYNC_ENGINE_STATE_PROCESSED);
_processedSyncWatchEventIds.clear();
}
protected String getFileType(String eventType, Path filePath) {
if (eventType.equals(SyncWatchEvent.EVENT_TYPE_DELETE)) {
SyncFile syncFile = SyncFileService.fetchSyncFile(filePath.toString());
if (syncFile != null) {
return syncFile.getType();
}
}
if (Files.isDirectory(filePath, LinkOption.NOFOLLOW_LINKS)) {
return SyncFile.TYPE_FOLDER;
}
return SyncFile.TYPE_FILE;
}
protected long getRepositoryId(Path filePath) {
while (true) {
filePath = filePath.getParent();
if (filePath == null) {
return 0;
}
SyncFile syncFile = SyncFileService.fetchSyncFile(filePath.toString());
if (syncFile != null) {
return syncFile.getRepositoryId();
}
}
}
protected void modifyFile(SyncWatchEvent syncWatchEvent) throws Exception {
Path filePath = Paths.get(syncWatchEvent.getFilePathName());
SyncFile syncFile = SyncFileService.fetchSyncFile(filePath.toString());
if (syncFile == null) {
return;
} else if (isPendingTypePK(syncFile) || (syncFile.getState() == SyncFile.STATE_IN_PROGRESS)) {
queueSyncWatchEvent(syncFile.getFilePathName(), syncWatchEvent);
return;
} else if (!FileUtil.isModified(syncFile)) {
return;
}
SyncFileService.updateFileSyncFile(filePath, _syncAccountId, syncFile);
}
protected void deleteFile(SyncWatchEvent syncWatchEvent) throws Exception {
Path filePath = Paths.get(syncWatchEvent.getFilePathName());
SyncFile syncFile = SyncFileService.fetchSyncFile(filePath.toString());
if ((syncFile == null) || !FileUtil.notExists(Paths.get(syncFile.getFilePathName()))) {
return;
} else if ((syncFile.getState() == SyncFile.STATE_ERROR)
|| (syncFile.getState() == SyncFile.STATE_UNSYNCED)) {
SyncFileService.deleteSyncFile(syncFile, false);
return;
} else if (syncFile.getState() == SyncFile.STATE_IN_PROGRESS) {
Set<Event> events = FileEventManager.getEvents(syncFile.getSyncFileId());
for (Event event : events) {
event.cancel();
}
if (isPendingTypePK(syncFile)) {
SyncFileService.deleteSyncFile(syncFile);
return;
}
} else if (isPendingTypePK(syncFile)) {
queueSyncWatchEvent(syncFile.getFilePathName(), syncWatchEvent);
return;
}
String type = syncFile.getType();
if (type.equals(SyncFile.TYPE_FILE)) {
FileEventUtil.deleteFile(_syncAccountId, syncFile);
} else {
FileEventUtil.deleteFolder(_syncAccountId, syncFile);
}
}
protected boolean isInErrorState(Path filePath) {
while (true) {
if (filePath == null) {
return false;
}
SyncFile syncFile = SyncFileService.fetchSyncFile(filePath.toString());
if (syncFile != null) {
if (syncFile.isSystem()) {
break;
}
if (syncFile.getState() == SyncFile.STATE_ERROR) {
return true;
}
}
filePath = filePath.getParent();
}
return false;
}
protected void addFolder(SyncWatchEvent syncWatchEvent) throws Exception {
Path targetFilePath = Paths.get(syncWatchEvent.getFilePathName());
if (sanitizeFileName(targetFilePath) || isInErrorState(targetFilePath)) {
return;
}
Path parentTargetFilePath = targetFilePath.getParent();
SyncFile parentSyncFile = SyncFileService.fetchSyncFile(parentTargetFilePath.toString());
if ((parentSyncFile == null)
|| (!parentSyncFile.isSystem() && (parentSyncFile.getTypePK() == 0))) {
queueSyncWatchEvent(parentTargetFilePath.toString(), syncWatchEvent);
return;
}
SyncFile syncFile = SyncFileService.fetchSyncFile(targetFilePath.toString());
if (syncFile == null) {
syncFile = SyncFileService.fetchSyncFile(FileKeyUtil.getFileKey(targetFilePath));
if (!verifySite(syncFile, parentSyncFile)) {
syncFile = null;
}
}
if (syncFile == null) {
SyncFileService.addFolderSyncFile(
targetFilePath,
parentSyncFile.getTypePK(),
parentSyncFile.getRepositoryId(),
_syncAccountId);
return;
}
Path sourceFilePath = Paths.get(syncFile.getFilePathName());
if (targetFilePath.equals(sourceFilePath)) {
FileKeyUtil.writeFileKey(targetFilePath, String.valueOf(syncFile.getSyncFileId()), true);
} else if (FileUtil.exists(sourceFilePath)) {
SyncFileService.addFolderSyncFile(
targetFilePath,
parentSyncFile.getTypePK(),
parentSyncFile.getRepositoryId(),
_syncAccountId);
return;
} else if (parentTargetFilePath.equals(sourceFilePath.getParent())) {
if (isPendingTypePK(syncFile)) {
queueSyncWatchEvent(syncFile.getFilePathName(), syncWatchEvent);
return;
}
SyncFileService.updateFolderSyncFile(targetFilePath, _syncAccountId, syncFile);
} else {
if (isPendingTypePK(syncFile)) {
queueSyncWatchEvent(syncFile.getFilePathName(), syncWatchEvent);
return;
}
SyncFileService.moveFolderSyncFile(
targetFilePath, parentSyncFile.getTypePK(), _syncAccountId, syncFile);
Path sourceFileNameFilePath = sourceFilePath.getFileName();
if (!sourceFileNameFilePath.equals(targetFilePath.getFileName())) {
SyncFileService.updateFolderSyncFile(targetFilePath, _syncAccountId, syncFile);
}
}
SyncAccount syncAccount = SyncAccountService.fetchSyncAccount(_syncAccountId);
if (syncAccount.getState() == SyncAccount.STATE_CONNECTED) {
SyncWatchEvent relatedSyncWatchEvent =
SyncWatchEventService.fetchSyncWatchEvent(
SyncWatchEvent.EVENT_TYPE_DELETE,
syncWatchEvent.getFilePathName(),
syncWatchEvent.getTimestamp());
if (relatedSyncWatchEvent != null) {
_processedSyncWatchEventIds.add(relatedSyncWatchEvent.getSyncWatchEventId());
}
}
}
protected void addFile(SyncWatchEvent syncWatchEvent) throws Exception {
final Path targetFilePath = Paths.get(syncWatchEvent.getFilePathName());
if (FileUtil.notExists(targetFilePath)
|| sanitizeFileName(targetFilePath)
|| isInErrorState(targetFilePath)) {
return;
}
Path parentTargetFilePath = targetFilePath.getParent();
final SyncFile parentSyncFile = SyncFileService.fetchSyncFile(parentTargetFilePath.toString());
if ((parentSyncFile == null)
|| (!parentSyncFile.isSystem() && (parentSyncFile.getTypePK() == 0))) {
queueSyncWatchEvent(parentTargetFilePath.toString(), syncWatchEvent);
return;
}
SyncFile syncFile = SyncFileService.fetchSyncFile(targetFilePath.toString());
if (syncFile == null) {
syncFile = SyncFileService.fetchSyncFile(FileKeyUtil.getFileKey(targetFilePath));
if (!verifySite(syncFile, parentSyncFile)) {
syncFile = null;
}
}
if (syncFile == null) {
Runnable runnable =
new Runnable() {
@Override
public void run() {
try {
SyncSite syncSite =
SyncSiteService.fetchSyncSite(parentSyncFile.getRepositoryId(), _syncAccountId);
if ((syncSite == null)
|| !syncSite.isActive()
|| !FileUtil.checkFilePath(targetFilePath)) {
return;
}
SyncFileService.addFileSyncFile(
targetFilePath,
parentSyncFile.getTypePK(),
parentSyncFile.getRepositoryId(),
_syncAccountId);
} catch (Exception e) {
if (SyncFileService.fetchSyncFile(targetFilePath.toString()) == null) {
_logger.error(e.getMessage(), e);
}
}
}
};
_executorService.execute(runnable);
return;
}
Path sourceFilePath = Paths.get(syncFile.getFilePathName());
if (targetFilePath.equals(sourceFilePath)) {
if (isPendingTypePK(syncFile) || (syncFile.getState() == SyncFile.STATE_IN_PROGRESS)) {
queueSyncWatchEvent(syncFile.getFilePathName(), syncWatchEvent);
return;
}
if (FileUtil.isModified(syncFile)) {
SyncFileService.updateFileSyncFile(targetFilePath, _syncAccountId, syncFile);
}
} else if (FileUtil.exists(sourceFilePath)) {
try {
if ((Files.size(targetFilePath) == 0)
|| FileUtil.isModified(syncFile, targetFilePath)
|| isInErrorState(sourceFilePath)) {
SyncFileService.addFileSyncFile(
targetFilePath,
parentSyncFile.getTypePK(),
parentSyncFile.getRepositoryId(),
_syncAccountId);
} else {
SyncFileService.copySyncFile(
syncFile,
targetFilePath,
parentSyncFile.getTypePK(),
parentSyncFile.getRepositoryId(),
_syncAccountId);
}
} catch (Exception e) {
if (SyncFileService.fetchSyncFile(targetFilePath.toString()) == null) {
_logger.error(e.getMessage(), e);
}
}
return;
} else if (parentTargetFilePath.equals(sourceFilePath.getParent())) {
if (isPendingTypePK(syncFile) || (syncFile.getState() == SyncFile.STATE_IN_PROGRESS)) {
queueSyncWatchEvent(syncFile.getFilePathName(), syncWatchEvent);
return;
}
SyncFileService.updateFileSyncFile(targetFilePath, _syncAccountId, syncFile);
} else {
if (isPendingTypePK(syncFile) || (syncFile.getState() == SyncFile.STATE_IN_PROGRESS)) {
queueSyncWatchEvent(syncFile.getFilePathName(), syncWatchEvent);
return;
}
SyncFileService.moveFileSyncFile(
targetFilePath, parentSyncFile.getTypePK(), _syncAccountId, syncFile);
Path sourceFileNameFilePath = sourceFilePath.getFileName();
if (!sourceFileNameFilePath.equals(targetFilePath.getFileName())) {
SyncFileService.updateFileSyncFile(targetFilePath, _syncAccountId, syncFile);
}
}
SyncAccount syncAccount = SyncAccountService.fetchSyncAccount(_syncAccountId);
if (syncAccount.getState() == SyncAccount.STATE_CONNECTED) {
SyncWatchEvent relatedSyncWatchEvent =
SyncWatchEventService.fetchSyncWatchEvent(
SyncWatchEvent.EVENT_TYPE_DELETE,
syncWatchEvent.getFilePathName(),
syncWatchEvent.getTimestamp());
if (relatedSyncWatchEvent != null) {
_processedSyncWatchEventIds.add(relatedSyncWatchEvent.getSyncWatchEventId());
}
}
}