public static void copyThumbnail(ForeignPK fromPK, ForeignPK toPK) {
ThumbnailDetail vignette =
ThumbnailController.getCompleteThumbnail(
new ThumbnailDetail(
fromPK.getInstanceId(),
Integer.parseInt(fromPK.getId()),
ThumbnailDetail.THUMBNAIL_OBJECTTYPE_PUBLICATION_VIGNETTE));
try {
if (vignette != null) {
ThumbnailDetail thumbDetail =
new ThumbnailDetail(
toPK.getInstanceId(),
Integer.valueOf(toPK.getId()),
ThumbnailDetail.THUMBNAIL_OBJECTTYPE_PUBLICATION_VIGNETTE);
if (vignette.getOriginalFileName().startsWith("/")) {
thumbDetail.setOriginalFileName(vignette.getOriginalFileName());
thumbDetail.setMimeType(vignette.getMimeType());
} else {
String from = getImageDirectory(fromPK.getInstanceId()) + vignette.getOriginalFileName();
String type = FilenameUtils.getExtension(vignette.getOriginalFileName());
String newOriginalImage = String.valueOf(System.currentTimeMillis()) + "." + type;
String to = getImageDirectory(toPK.getInstanceId()) + newOriginalImage;
FileRepositoryManager.copyFile(from, to);
thumbDetail.setOriginalFileName(newOriginalImage);
// then copy thumbnail image if exists
if (vignette.getCropFileName() != null) {
from = getImageDirectory(fromPK.getInstanceId()) + vignette.getCropFileName();
type = FilenameUtils.getExtension(vignette.getCropFileName());
String newThumbnailImage = String.valueOf(System.currentTimeMillis()) + "." + type;
to = getImageDirectory(toPK.getInstanceId()) + newThumbnailImage;
FileRepositoryManager.copyFile(from, to);
thumbDetail.setCropFileName(newThumbnailImage);
}
thumbDetail.setMimeType(vignette.getMimeType());
thumbDetail.setXLength(vignette.getXLength());
thumbDetail.setYLength(vignette.getYLength());
thumbDetail.setXStart(vignette.getXStart());
thumbDetail.setYStart(vignette.getYStart());
}
getThumbnailService().createThumbnail(thumbDetail);
}
} catch (Exception e) {
throw new ThumbnailRuntimeException(
"ThumbnailController.copyThumbnail()",
SilverpeasRuntimeException.ERROR,
"thumbnail_CANT_COPY_THUMBNAIL",
e);
}
}
/** Initializes the session file structure. */
private synchronized void initialize() {
if (!isHandledOnFileSystem()) {
uploadSessionFolder = new File(FileRepositoryManager.getTemporaryPath(), uploadSessionId);
if (!uploadSessionFolder.exists()) {
uploadSessionFolder.mkdirs();
}
}
}
/** Centralizes the initialization. */
private void initialize() {
synchronized (SILVERPEAS_TRANSLATION_PREFIX) {
if (descriptor.isFile() && descriptor.length() > 30) {
try {
for (String line : FileUtils.readLines(this.descriptor, Charsets.UTF_8)) {
int splitIndex = line.indexOf("=");
if (splitIndex > 0) {
descriptorContent.put(line.substring(0, splitIndex), line.substring(splitIndex + 1));
}
}
} catch (IOException e) {
throw new RuntimeException(e);
}
} else {
descriptorContent.put(TRANSLATION_ID, UUID.randomUUID().toString());
}
this.workspace =
new File(FileRepositoryManager.getTemporaryPath(), descriptorContent.get(TRANSLATION_ID));
}
}
/** @author Yohann Chastagnier */
public class TemporaryDataCleanerSchedulerInitializer implements Initialization {
protected static final String JOB_NAME = "TemporayDataCleanerJob";
private static final File tempPath = new File(FileRepositoryManager.getTemporaryPath());
@Inject private Scheduler scheduler;
Thread startTask;
@Override
public void init() throws Exception {
// Job instance
final TemporaryDataCleanerJob temporaryDataCleanerJob = new TemporaryDataCleanerJob();
// Cleaning temporary data at start if requested
startTask =
ManagedThreadPool.invoke(
() -> {
temporaryDataCleanerJob.clean(
TemporaryDataManagementSetting
.getTimeAfterThatFilesMustBeDeletedAtServerStart());
})
.iterator()
.next();
// Setting CRON
final String cron = TemporaryDataManagementSetting.getJobCron();
scheduler.unscheduleJob(JOB_NAME);
if (StringUtil.isDefined(cron)) {
scheduler.scheduleJob(temporaryDataCleanerJob, JobTrigger.triggerAt(cron));
}
}
/**
* Temporary data cleaner.
*
* @author Yohann Chastagnier
*/
private class TemporaryDataCleanerJob extends Job {
/** Default constructor. */
public TemporaryDataCleanerJob() {
super(JOB_NAME);
}
@Override
public void execute(final JobExecutionContext context) throws Exception {
// 1 hour minimum or each time
long nbMilliseconds = TemporaryDataManagementSetting.getTimeAfterThatFilesMustBeDeleted();
if (nbMilliseconds < 0) {
nbMilliseconds = 0;
}
clean(nbMilliseconds);
}
/**
* Cleaning treatment
*
* @param nbMilliseconds : age of files that don't have to be deleted (in milliseconds)
*/
private synchronized void clean(final long nbMilliseconds) {
// Temporary temp directory
if (tempPath.exists()) {
// Nothing to do if fileAge is negative
if (nbMilliseconds >= 0) {
// Calculating the date from which files should be deleted from their date of last
// modification. (in milliseconds)
long fileAge = System.currentTimeMillis() - nbMilliseconds;
// List all files to clean in temp directory and its subdirectories if any
delete(listFiles(tempPath, new AgeFileFilter(fileAge), TrueFileFilter.TRUE));
// Calculating the date from which empty directories should be deleted from their date of
// last modification. (in milliseconds)
fileAge = System.currentTimeMillis() - nbMilliseconds;
// Deleting all empty subdirectories
delete(
listFilesAndDirs(
tempPath,
FalseFileFilter.FALSE,
new AndFileFilter(
new AgeFileFilter(fileAge),
new AbstractFileFilter() {
@Override
public boolean accept(final File file, final String name) {
// Checks subdirectories
return listFiles(file, TrueFileFilter.TRUE, TrueFileFilter.TRUE).size()
== 0;
}
})));
}
}
}
/**
* Deleting files
*
* @param filesToDelete
*/
private void delete(final Collection<File> filesToDelete) {
if (filesToDelete != null) {
filesToDelete.remove(tempPath);
for (final File fileToDelete : filesToDelete) {
deleteQuietly(fileToDelete);
}
}
}
}
}
private TemporaryWorkspaceTranslation(final String id) {
this.descriptor =
new File(FileRepositoryManager.getTemporaryPath(), (SILVERPEAS_TRANSLATION_PREFIX + id));
initialize();
}
public static boolean processThumbnail(ForeignPK pk, String objectType, List<FileItem> parameters)
throws Exception {
boolean thumbnailChanged = false;
String mimeType = null;
String physicalName = null;
FileItem uploadedFile = FileUploadUtil.getFile(parameters, "WAIMGVAR0");
if (uploadedFile != null) {
String logicalName = uploadedFile.getName().replace('\\', '/');
if (StringUtil.isDefined(logicalName)) {
logicalName = FilenameUtils.getName(logicalName);
mimeType = FileUtil.getMimeType(logicalName);
String type = FileRepositoryManager.getFileExtension(logicalName);
if (FileUtil.isImage(logicalName)) {
physicalName = String.valueOf(System.currentTimeMillis()) + '.' + type;
SilverpeasFileDescriptor descriptor =
new SilverpeasFileDescriptor(pk.getInstanceId())
.mimeType(mimeType)
.parentDirectory(publicationSettings.getString("imagesSubDirectory"))
.fileName(physicalName);
SilverpeasFile target = SilverpeasFileProvider.newFile(descriptor);
target.writeFrom(uploadedFile.getInputStream());
} else {
throw new ThumbnailRuntimeException(
"ThumbnailController.processThumbnail()",
SilverpeasRuntimeException.ERROR,
"thumbnail_EX_MSG_WRONG_TYPE_ERROR");
}
}
}
// If no image have been uploaded, check if one have been picked up from a gallery
if (physicalName == null) {
// on a pas d'image, regarder s'il y a une provenant de la galerie
String nameImageFromGallery = FileUploadUtil.getParameter(parameters, "valueImageGallery");
if (StringUtil.isDefined(nameImageFromGallery)) {
physicalName = nameImageFromGallery;
mimeType = "image/jpeg";
}
}
// If one image is defined, save it through Thumbnail service
if (StringUtil.isDefined(physicalName)) {
ThumbnailDetail detail =
new ThumbnailDetail(
pk.getInstanceId(),
Integer.parseInt(pk.getId()),
ThumbnailDetail.THUMBNAIL_OBJECTTYPE_PUBLICATION_VIGNETTE);
detail.setOriginalFileName(physicalName);
detail.setMimeType(mimeType);
try {
ThumbnailController.updateThumbnail(detail);
thumbnailChanged = true;
} catch (ThumbnailRuntimeException e) {
SilverTrace.error(
"thumbnail",
"KmeliaRequestRouter.processVignette",
"thumbnail_MSG_UPDATE_THUMBNAIL_KO",
e);
try {
ThumbnailController.deleteThumbnail(detail);
} catch (Exception exp) {
}
}
}
return thumbnailChanged;
}
protected static String getImageDirectory(String instanceId) {
return FileRepositoryManager.getAbsolutePath(instanceId)
+ publicationSettings.getString("imagesSubDirectory")
+ File.separatorChar;
}
