@Override
public void execute(JobExecutionContext context) throws JobExecutionException {
if (checklistNotificationsUri == null) {
return;
}
boolean started =
!HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().isActive();
if (started) {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().begin();
}
try {
URI researchObjectUri = (URI) context.getMergedJobDataMap().get(RESEARCH_OBJECT_URI);
SyndFeedInput input = new SyndFeedInput();
URI requestedUri = createQueryUri(getTheLastFeedDate(researchObjectUri), researchObjectUri);
try {
context.setResult(input.build(new XmlReader(requestedUri.toURL())));
} catch (IllegalArgumentException | FeedException | IOException e) {
LOGGER.error("Can't get the feed " + requestedUri.toString());
}
} finally {
if (started) {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().commit();
}
}
}
private void deleteFile(String path) throws DigitalLibraryException, NotFoundException {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().begin();
try {
dl.deleteFile(RO_URI, path);
} finally {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().commit();
}
}
private void checkFileExists(String path) throws DigitalLibraryException, NotFoundException {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().begin();
try {
Assert.assertTrue(dl.fileExists(RO_URI, path));
} finally {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().commit();
}
}
private void getZippedVersion() throws DigitalLibraryException, NotFoundException {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().begin();
try {
InputStream zip1 = dl.getZippedResearchObject(RO_URI);
assertNotNull(zip1);
} finally {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().commit();
}
}
private void createOrUpdateDirectory(String path)
throws DigitalLibraryException, IOException, NotFoundException, AccessDeniedException {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().begin();
try {
ResourceMetadata r1 =
dl.createOrUpdateFile(RO_URI, path, new ByteArrayInputStream(new byte[0]), "text/plain");
assertNotNull(r1);
} finally {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().commit();
}
}
private void getZippedFolder(String path)
throws DigitalLibraryException, IOException, NotFoundException {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().begin();
try {
InputStream zip = dl.getZippedFolder(RO_URI, path);
assertNotNull(zip);
zip.close();
} finally {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().commit();
}
}
private void checkNoFile(String path) throws DigitalLibraryException, IOException {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().begin();
try {
dl.getFileContents(RO_URI, path).close();
fail("Deleted file doesn't throw IdNotFoundException");
} catch (NotFoundException e) {
// good
} finally {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().commit();
}
}
private void createOrUpdateFile(FileRecord file)
throws DigitalLibraryException, IOException, NotFoundException, AccessDeniedException {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().begin();
try {
InputStream f = file.open();
ResourceMetadata r1 = dl.createOrUpdateFile(RO_URI, file.path, f, file.mimeType);
f.close();
assertNotNull(r1);
} finally {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().commit();
}
}
private void getFileContent(FileRecord file)
throws DigitalLibraryException, IOException, NotFoundException, AccessDeniedException {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().begin();
try {
InputStream f = dl.getFileContents(RO_URI, file.path);
assertNotNull(f);
f.close();
assertEquals(file.mimeType, dl.getFileInfo(RO_URI, file.path).getMimeType());
} finally {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().commit();
}
}
/** @throws java.lang.Exception */
@After
public void tearDown() throws Exception {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().begin();
dl = new FilesystemDL(BASE);
dl.deleteResearchObject(RO_URI);
dl = new FilesystemDL(BASE);
dl.deleteUser(USER.getLogin());
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().commit();
try {
Files.delete(Paths.get(BASE));
} catch (DirectoryNotEmptyException | NoSuchFileException e) {
// was not empty
}
}
private void checkCantCreateOrUpdateFile(FileRecord file)
throws DigitalLibraryException, IOException, NotFoundException {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().begin();
InputStream f = file.open();
try {
dl.createOrUpdateFile(RO_URI, file.path, f, file.mimeType);
fail("Should throw an exception when creating file");
} catch (Exception e) {
// good
} finally {
f.close();
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().commit();
}
}
@Test
@Ignore
public final void testPermissions()
throws DigitalLibraryException, IOException, NotFoundException, ConflictException,
AccessDeniedException {
createOrUpdateFile(files[0]);
createOrUpdateFile(files[1]);
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().begin();
dl = new FilesystemDL(BASE);
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().commit();
getFileContent(files[0]);
getFileContent(files[1]);
checkCantCreateOrUpdateFile(files[0]);
checkCantCreateOrUpdateFile(files[1]);
}
/** @throws java.lang.Exception */
@Before
public void setUp() throws Exception {
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().begin();
dl = new FilesystemDL(BASE);
dl.createOrUpdateUser(USER.getLogin(), USER_PASSWORD, USER.getName());
dl = new FilesystemDL(BASE);
dl.createResearchObject(
RO_URI,
new ByteArrayInputStream(MAIN_FILE_CONTENT.getBytes()),
MAIN_FILE_PATH,
MAIN_FILE_MIME_TYPE);
files[0] = new FileRecord("singleFiles/file1.txt", "file1.txt", "text/plain");
files[1] = new FileRecord("singleFiles/file2.txt", "dir/file2.txt", "text/plain");
files[2] = new FileRecord("singleFiles/file3.jpg", "testdir/file3.jpg", "image/jpg");
Files.createDirectories(Paths.get(BASE));
HibernateUtil.getSessionFactory().getCurrentSession().getTransaction().commit();
}