Examples with SubscriptionContext org.olat.core.commons.services.notifications.SubscriptionContext used on opensource projects

Example 81 with SubscriptionContext

use of org.olat.core.commons.services.notifications.SubscriptionContext in project openolat by klemens.

the class UsersSubscriptionManagerImpl method subscribe.

/**
 * Subscribe to notifications of new identity created
 */
public void subscribe(Identity identity) {
    PublisherData data = getNewUsersPublisherData();
    SubscriptionContext context = getNewUsersSubscriptionContext();
    NotificationsManager.getInstance().subscribe(identity, context, data);
}

Example 82 with SubscriptionContext

use of org.olat.core.commons.services.notifications.SubscriptionContext in project openolat by klemens.

the class UsersSubscriptionManagerImpl method unsubscribe.

/**
 * Unsubscribe to notifications of new identity created
 */
public void unsubscribe(Identity identity) {
    SubscriptionContext context = getNewUsersSubscriptionContext();
    NotificationsManager.getInstance().unsubscribe(identity, context);
}

Example 83 with SubscriptionContext

use of org.olat.core.commons.services.notifications.SubscriptionContext in project openolat by klemens.

the class InfoMessageFrontendManagerTest method removeInfoMessagesAndSubscriptionContext.

@Test
public void removeInfoMessagesAndSubscriptionContext() {
    Identity id1 = JunitTestHelper.createAndPersistIdentityAsRndUser("info-1");
    Identity id2 = JunitTestHelper.createAndPersistIdentityAsRndUser("info-2");
    RepositoryEntry resource = JunitTestHelper.createAndPersistRepositoryEntry();
    BusinessGroup businessGroup = groupService.createBusinessGroup(null, "gdao1", "gdao1-desc", -1, -1, false, false, resource);
    final OLATResourceable ores = new OLATResourceable() {

        @Override
        public String getResourceableTypeName() {
            return businessGroup.getResourceableTypeName();
        }

        @Override
        public Long getResourceableId() {
            return businessGroup.getResourceableId();
        }
    };
    // create, save
    InfoMessage msg1 = infoManager.createInfoMessage(ores, InfoMessageFrontendManager.businessGroupResSubPath, null, id2);
    msg1.setTitle("title-1");
    msg1.setMessage("message-1");
    assertNotNull(msg1);
    infoManager.saveInfoMessage(msg1);
    // create, save
    InfoMessage msg2 = infoManager.createInfoMessage(ores, InfoMessageFrontendManager.businessGroupResSubPath, null, id1);
    msg2.setTitle("title-2");
    msg2.setMessage("message-2");
    assertNotNull(msg2);
    infoManager.saveInfoMessage(msg2);
    // create, save
    InfoMessage msg3 = infoManager.createInfoMessage(ores, InfoMessageFrontendManager.businessGroupResSubPath, null, id1);
    msg3.setTitle("title-3");
    msg3.setMessage("message-3");
    assertNotNull(msg3);
    infoManager.saveInfoMessage(msg3);
    dbInstance.commitAndCloseSession();
    SubscriptionContext sc = new SubscriptionContext(businessGroup.getResourceableTypeName(), businessGroup.getResourceableId(), InfoMessageFrontendManager.businessGroupResSubPath);
    PublisherData pd = new PublisherData("InfoMessage", "e.g. infoMessage=anyMessage", null);
    // subscribe
    notificationManager.subscribe(id1, sc, pd);
    notificationManager.subscribe(id2, sc, pd);
    dbInstance.closeSession();
    // check if publisher was created
    Publisher p = notificationManager.getPublisher(sc);
    assertNotNull(p);
    // check before message deletion
    List<InfoMessage> loadedMessages1 = infoManager.loadInfoMessageByResource(ores, InfoMessageFrontendManager.businessGroupResSubPath, null, null, null, 0, 0);
    Assert.assertEquals(3, loadedMessages1.size());
    Assert.assertTrue(loadedMessages1.contains(msg1));
    Assert.assertTrue(loadedMessages1.contains(msg2));
    Assert.assertTrue(loadedMessages1.contains(msg3));
    // delete
    infoManager.removeInfoMessagesAndSubscriptionContext(businessGroup);
    dbInstance.commitAndCloseSession();
    // check if messages are deleted
    List<InfoMessage> loadedMessages2 = infoManager.loadInfoMessageByResource(ores, InfoMessageFrontendManager.businessGroupResSubPath, null, null, null, 0, 0);
    Assert.assertEquals(0, loadedMessages2.size());
    Assert.assertFalse(loadedMessages2.contains(msg1));
    Assert.assertFalse(loadedMessages2.contains(msg2));
    Assert.assertFalse(loadedMessages2.contains(msg3));
    // check if pubisher is deleted
    Publisher p2 = notificationManager.getPublisher(sc);
    assertNull("publisher marked deleted should not be found", p2);
}

Example 84 with SubscriptionContext

use of org.olat.core.commons.services.notifications.SubscriptionContext in project openolat by klemens.

the class LearningGroupWebService method getFolder.

@Path("{groupKey}/folder")
public VFSWebservice getFolder(@PathParam("groupKey") Long groupKey, @Context HttpServletRequest request) {
    BusinessGroupService bgs = CoreSpringFactory.getImpl(BusinessGroupService.class);
    BusinessGroup bg = bgs.loadBusinessGroup(groupKey);
    if (bg == null) {
        return null;
    }
    if (!isGroupManager(request)) {
        Identity identity = RestSecurityHelper.getIdentity(request);
        if (!bgs.isIdentityInBusinessGroup(identity, bg)) {
            return null;
        }
    }
    CollaborationTools collabTools = CollaborationToolsFactory.getInstance().getOrCreateCollaborationTools(bg);
    if (!collabTools.isToolEnabled(CollaborationTools.TOOL_FOLDER)) {
        return null;
    }
    String relPath = collabTools.getFolderRelPath();
    QuotaManager qm = QuotaManager.getInstance();
    Quota folderQuota = qm.getCustomQuota(relPath);
    if (folderQuota == null) {
        Quota defQuota = qm.getDefaultQuota(QuotaConstants.IDENTIFIER_DEFAULT_GROUPS);
        folderQuota = QuotaManager.getInstance().createQuota(relPath, defQuota.getQuotaKB(), defQuota.getUlLimitKB());
    }
    SubscriptionContext subsContext = null;
    VFSSecurityCallback secCallback = new VFSWebServiceSecurityCallback(true, true, true, folderQuota, subsContext);
    OlatRootFolderImpl rootContainer = new OlatRootFolderImpl(relPath, null);
    rootContainer.setLocalSecurityCallback(secCallback);
    return new VFSWebservice(rootContainer);
}

Example 85 with SubscriptionContext

use of org.olat.core.commons.services.notifications.SubscriptionContext in project openolat by klemens.

the class NotificationsManagerTest method testConcurrentFindOrCreatePublisher.

/**
 * Test synchronized 'findOrCreatePublisher' triggered by method 'subscribe'.
 * Start 10 threads which call 'subscribe' with same SubscriptionContext.
 */
@Test
public void testConcurrentFindOrCreatePublisher() {
    final int NUM_OF_THREADS = 10;
    PublisherData pd = new PublisherData("Forum", "e.g. forumdata=keyofforum", null);
    SubscriptionContext sc = new SubscriptionContext("Course", new Long(1238778565), UUID.randomUUID().toString().replace("-", ""));
    final CountDownLatch finishCount = new CountDownLatch(NUM_OF_THREADS);
    List<Exception> exceptionHolder = Collections.synchronizedList(new ArrayList<Exception>(1));
    List<Boolean> statusList = Collections.synchronizedList(new ArrayList<Boolean>(1));
    List<SubscribeThread> threads = new ArrayList<SubscribeThread>();
    for (int i = 0; i < NUM_OF_THREADS; i++) {
        Identity id = JunitTestHelper.createAndPersistIdentityAsUser("fci-" + i + "-" + UUID.randomUUID().toString());
        SubscribeThread thread = new SubscribeThread(sc, pd, id, exceptionHolder, statusList, finishCount);
        threads.add(thread);
    }
    for (SubscribeThread thread : threads) {
        thread.start();
    }
    // sleep until threads should have terminated/excepted
    try {
        finishCount.await(10, TimeUnit.SECONDS);
    } catch (InterruptedException e) {
        log.error("", e);
        Assert.fail();
    }
    assertTrue("It throws an exception in test", exceptionHolder.isEmpty());
    assertEquals("Thread(s) did not finish", NUM_OF_THREADS, statusList.size());
    for (SubscribeThread thread : threads) {
        assertTrue("Subscriber does not exists", NotificationsManager.getInstance().isSubscribed(thread.getIdentity(), sc));
    }
}