Examples with MediaPackageElement org.opencastproject.mediapackage.MediaPackageElement used on opensource projects

Example 81 with MediaPackageElement

use of org.opencastproject.mediapackage.MediaPackageElement in project opencast by opencast.

the class LiveScheduleServiceImpl method replaceAndDistributeAcl.

MediaPackage replaceAndDistributeAcl(MediaPackage previousMp, AccessControlList acl) throws LiveScheduleException {
    try {
        // This is the mp from the search index
        MediaPackage mp = (MediaPackage) previousMp.clone();
        // Remove previous Acl from the mp
        Attachment[] atts = mp.getAttachments(MediaPackageElements.XACML_POLICY_EPISODE);
        if (atts.length > 0)
            mp.remove(atts[0]);
        // Attach current ACL to mp, acl will be created in the ws/wfr
        authService.setAcl(mp, AclScope.Episode, acl);
        atts = mp.getAttachments(MediaPackageElements.XACML_POLICY_EPISODE);
        if (atts.length > 0) {
            String aclId = atts[0].getIdentifier();
            // Distribute new acl
            Job distributionJob = downloadDistributionService.distribute(CHANNEL_ID, mp, aclId, false);
            if (!waitForStatus(distributionJob).isSuccess())
                throw new LiveScheduleException("Acl for live media package " + mp.getIdentifier() + " could not be distributed");
            MediaPackageElement e = mp.getElementById(aclId);
            // Cleanup workspace/wfr
            mp.remove(e);
            workspace.delete(e.getURI());
            // Add distributed acl to mp
            mp.add(MediaPackageElementParser.getFromXml(distributionJob.getPayload()));
        }
        return mp;
    } catch (LiveScheduleException e) {
        throw e;
    } catch (Exception e) {
        throw new LiveScheduleException(e);
    }
}

Example 82 with MediaPackageElement

use of org.opencastproject.mediapackage.MediaPackageElement in project opencast by opencast.

the class AssetManagerSnapshotWorkflowOperationHandler method getMediaPackageForArchival.

protected MediaPackage getMediaPackageForArchival(MediaPackage current, List<String> tags, String[] sourceFlavors) throws MediaPackageException {
    MediaPackage mp = (MediaPackage) current.clone();
    Collection<MediaPackageElement> keep;
    if (tags.isEmpty() && sourceFlavors.length < 1) {
        keep = new ArrayList<>(Arrays.asList(current.getElementsByTags(tags)));
    } else {
        SimpleElementSelector simpleElementSelector = new SimpleElementSelector();
        for (String flavor : sourceFlavors) {
            simpleElementSelector.addFlavor(flavor);
        }
        for (String tag : tags) {
            simpleElementSelector.addTag(tag);
        }
        keep = simpleElementSelector.select(current, false);
    }
    // Also archive the publication elements
    for (Publication publication : current.getPublications()) {
        keep.add(publication);
    }
    // Mark everything that is set for removal
    List<MediaPackageElement> removals = new ArrayList<MediaPackageElement>();
    for (MediaPackageElement element : mp.getElements()) {
        if (!keep.contains(element)) {
            removals.add(element);
        }
    }
    // Fix references and flavors
    for (MediaPackageElement element : mp.getElements()) {
        if (removals.contains(element))
            continue;
        // Is the element referencing anything?
        MediaPackageReference reference = element.getReference();
        if (reference != null) {
            Map<String, String> referenceProperties = reference.getProperties();
            MediaPackageElement referencedElement = mp.getElementByReference(reference);
            // if we are distributing the referenced element, everything is fine. Otherwise...
            if (referencedElement != null && removals.contains(referencedElement)) {
                // Follow the references until we find a flavor
                MediaPackageElement parent;
                while ((parent = current.getElementByReference(reference)) != null) {
                    if (parent.getFlavor() != null && element.getFlavor() == null) {
                        element.setFlavor(parent.getFlavor());
                    }
                    if (parent.getReference() == null) {
                        break;
                    }
                    reference = parent.getReference();
                }
                // Done. Let's cut the path but keep references to the mediapackage itself
                if (reference != null && reference.getType().equals(MediaPackageReference.TYPE_MEDIAPACKAGE))
                    element.setReference(reference);
                else if (reference != null && (referenceProperties == null || referenceProperties.size() == 0))
                    element.clearReference();
                else {
                    // Ok, there is more to that reference than just pointing at an element. Let's keep the original,
                    // you never know.
                    removals.remove(referencedElement);
                    referencedElement.setURI(null);
                    referencedElement.setChecksum(null);
                }
            }
        }
    }
    // Remove everything we don't want to add to publish
    for (MediaPackageElement element : removals) {
        mp.remove(element);
    }
    return mp;
}

Example 83 with MediaPackageElement

use of org.opencastproject.mediapackage.MediaPackageElement in project opencast by opencast.

the class AbstractAssetManagerSelectTest method testSelectProperties.

@Test
public void testSelectProperties() throws Exception {
    final MediaPackage mp1 = mkMediaPackage();
    final MediaPackageElement mpe = mkCatalog();
    mp1.add(mpe);
    am.takeSnapshot(OWNER, mp1);
    // 
    assertEquals("No records should be found", 0, q.select(q.snapshot()).where(q.hasPropertiesOf("org.opencastproject.service")).run().getSize());
    // 
    logger.info("Set property on first episode");
    am.setProperty(Property.mk(PropertyId.mk(mp1.getIdentifier().toString(), "org.opencastproject.service", "count"), Value.mk(10L)));
    assertEquals("One record should be found", 1, q.select(q.snapshot()).where(q.hasPropertiesOf("org.opencastproject.service")).run().getSize());
    // 
    logger.info("Add another media package with some properties of the same namespace");
    final MediaPackage mp2 = mkMediaPackage(mkCatalog());
    am.takeSnapshot(OWNER, mp2);
    am.setProperty(p.count.mk(mp2.getIdentifier().toString(), 20L));
    am.setProperty(p.approved.mk(mp2.getIdentifier().toString(), true));
    am.setProperty(p.start.mk(mp2.getIdentifier().toString(), new Date()));
    // 
    logger.info("Add a 3rd media package without any properties");
    am.takeSnapshot(OWNER, mkMediaPackage(mkCatalog()));
    // 
    {
        final AResult r = q.select(q.snapshot(), q.nothing()).where(p.hasPropertiesOfNamespace()).run();
        assertEquals("Two records should be found", 2, r.getSize());
        logger.info(r.getSearchTime() + "ms");
    }
    {
        final AResult r = q.select(q.snapshot()).where(p.hasPropertiesOfNamespace()).run();
        assertEquals("Two snapshots should be found", 2, r.getRecords().bind(getSnapshot).toList().size());
        logger.info(r.getSearchTime() + "ms");
    }
    {
        final AResult r = q.select(q.snapshot(), p.allProperties()).where(p.hasPropertiesOfNamespace()).run();
        assertEquals("Two snapshots should be found", 2, r.getRecords().bind(getSnapshot).toList().size());
        logger.info(r.getSearchTime() + "ms");
    }
    {
        final AResult r = q.select(q.snapshot(), p.allProperties()).where(p.hasPropertiesOfNamespace()).run();
        assertEquals("Two records with properties of the defined namespace should be found", 2, r.getSize());
        logger.info(r.getSearchTime() + "ms");
    }
    {
        final AResult r = q.select(q.snapshot(), p.allProperties()).run();
        assertEquals("Three records should be found in total", 3, r.getSize());
        logger.info(r.getSearchTime() + "ms");
    }
    {
        final AResult r = q.select(q.snapshot(), p.allProperties()).where(p.count.le(5L)).run();
        assertEquals("No records should be found in total", 0, r.getSize());
    }
    {
        final AResult r = q.select(q.snapshot(), p.allProperties()).where(p.count.gt(5L)).run();
        assertEquals("No records should be found in total", 2, r.getSize());
    }
}

Example 84 with MediaPackageElement

use of org.opencastproject.mediapackage.MediaPackageElement in project opencast by opencast.

the class IndexServiceImplTest method testCreateEventInputNormalExpectsCreatedScheduledEvent.

@Test
public void testCreateEventInputNormalExpectsCreatedScheduledEvent() throws Exception {
    String expectedTitle = "Test Event Creation";
    String username = "akm220";
    String org = "mh_default_org";
    String[] creators = new String[] {};
    Id mpId = new IdImpl("mp-id");
    String testResourceLocation = "/events/create-scheduled-event.json";
    JSONObject metadataJson = (JSONObject) parser.parse(IOUtils.toString(IndexServiceImplTest.class.getResourceAsStream(testResourceLocation)));
    Capture<Catalog> result = EasyMock.newCapture();
    Capture<String> mediapackageIdResult = EasyMock.newCapture();
    Capture<String> catalogIdResult = EasyMock.newCapture();
    Capture<String> filenameResult = EasyMock.newCapture();
    Capture<InputStream> catalogResult = EasyMock.newCapture();
    Capture<String> mediapackageTitleResult = EasyMock.newCapture();
    SecurityService securityService = setupSecurityService(username, org);
    Workspace workspace = EasyMock.createMock(Workspace.class);
    EasyMock.expect(workspace.put(EasyMock.capture(mediapackageIdResult), EasyMock.capture(catalogIdResult), EasyMock.capture(filenameResult), EasyMock.capture(catalogResult))).andReturn(new URI("catalog.xml"));
    EasyMock.replay(workspace);
    // Create Common Event Catalog UI Adapter
    CommonEventCatalogUIAdapter commonEventCatalogUIAdapter = setupCommonCatalogUIAdapter(workspace).getA();
    // Setup mediapackage.
    MediaPackage mediapackage = EasyMock.createMock(MediaPackage.class);
    mediapackage.add(EasyMock.capture(result));
    EasyMock.expectLastCall();
    EasyMock.expect(mediapackage.getCatalogs(EasyMock.anyObject(MediaPackageElementFlavor.class))).andReturn(new Catalog[] {});
    EasyMock.expect(mediapackage.getIdentifier()).andReturn(mpId).anyTimes();
    EasyMock.expect(mediapackage.getCreators()).andReturn(creators);
    mediapackage.addCreator("");
    EasyMock.expectLastCall();
    mediapackage.setTitle(EasyMock.capture(mediapackageTitleResult));
    EasyMock.expectLastCall();
    EasyMock.expect(mediapackage.getElements()).andReturn(new MediaPackageElement[] {}).anyTimes();
    EasyMock.expect(mediapackage.getCatalogs(EasyMock.anyObject(MediaPackageElementFlavor.class))).andReturn(new Catalog[] {}).anyTimes();
    EasyMock.expect(mediapackage.getSeries()).andReturn(null).anyTimes();
    mediapackage.setSeries(EasyMock.anyString());
    EasyMock.expectLastCall();
    EasyMock.replay(mediapackage);
    IngestService ingestService = setupIngestService(mediapackage, Capture.<InputStream>newInstance());
    // Setup Authorization Service
    Tuple<MediaPackage, Attachment> returnValue = new Tuple<MediaPackage, Attachment>(mediapackage, null);
    AuthorizationService authorizationService = EasyMock.createMock(AuthorizationService.class);
    EasyMock.expect(authorizationService.setAcl(EasyMock.anyObject(MediaPackage.class), EasyMock.anyObject(AclScope.class), EasyMock.anyObject(AccessControlList.class))).andReturn(returnValue);
    EasyMock.replay(authorizationService);
    CaptureAgentStateService captureAgentStateService = setupCaptureAgentStateService();
    Capture<Date> captureStart = EasyMock.newCapture();
    Capture<Date> captureEnd = EasyMock.newCapture();
    SchedulerService schedulerService = EasyMock.createNiceMock(SchedulerService.class);
    schedulerService.addEvent(EasyMock.capture(captureStart), EasyMock.capture(captureEnd), EasyMock.anyString(), EasyMock.<Set<String>>anyObject(), EasyMock.anyObject(MediaPackage.class), EasyMock.<Map<String, String>>anyObject(), EasyMock.<Map<String, String>>anyObject(), EasyMock.<Opt<Boolean>>anyObject(), EasyMock.<Opt<String>>anyObject(), EasyMock.anyString());
    EasyMock.expectLastCall().once();
    EasyMock.replay(schedulerService);
    // Run Test
    IndexServiceImpl indexServiceImpl = new IndexServiceImpl();
    indexServiceImpl.setAuthorizationService(setupAuthorizationService(mediapackage));
    indexServiceImpl.setIngestService(ingestService);
    indexServiceImpl.setCommonEventCatalogUIAdapter(commonEventCatalogUIAdapter);
    indexServiceImpl.addCatalogUIAdapter(commonEventCatalogUIAdapter);
    indexServiceImpl.setSecurityService(securityService);
    indexServiceImpl.setUserDirectoryService(noUsersUserDirectoryService);
    indexServiceImpl.setWorkspace(workspace);
    indexServiceImpl.setCaptureAgentStateService(captureAgentStateService);
    indexServiceImpl.setSchedulerService(schedulerService);
    String scheduledEvent = indexServiceImpl.createEvent(metadataJson, mediapackage);
    Assert.assertEquals(mediapackage.getIdentifier().compact(), scheduledEvent);
    assertTrue("The catalog must be added to the mediapackage", result.hasCaptured());
    assertEquals("The catalog should have been added to the correct mediapackage", mpId.toString(), mediapackageIdResult.getValue());
    assertTrue("The catalog should have a new id", catalogIdResult.hasCaptured());
    assertTrue("The catalog should have a new filename", filenameResult.hasCaptured());
    assertTrue("The catalog should have been added to the input stream", catalogResult.hasCaptured());
    assertTrue("The mediapackage should have had its title updated", catalogResult.hasCaptured());
    assertEquals("The mediapackage title should have been updated.", expectedTitle, mediapackageTitleResult.getValue());
    assertTrue("The catalog should have been created", catalogResult.hasCaptured());
    assertTrue(captureStart.hasCaptured());
    assertTrue(captureEnd.hasCaptured());
    Assert.assertEquals(new Date(DateTimeSupport.fromUTC("2008-03-16T14:00:00Z")), captureStart.getValue());
    Assert.assertEquals(new Date(DateTimeSupport.fromUTC("2008-03-16T14:01:00Z")), captureEnd.getValue());
}

Example 85 with MediaPackageElement

use of org.opencastproject.mediapackage.MediaPackageElement in project opencast by opencast.

the class IndexServiceImplTest method testCreateEventInputNormalExpectsCreatedRecurringEvent.

@Test
public void testCreateEventInputNormalExpectsCreatedRecurringEvent() throws Exception {
    String expectedTitle = "Test Event Creation";
    String username = "akm220";
    String org = "mh_default_org";
    String[] creators = new String[] {};
    Id mpId = new IdImpl("mp-id");
    String testResourceLocation = "/events/create-recurring-event.json";
    JSONObject metadataJson = (JSONObject) parser.parse(IOUtils.toString(IndexServiceImplTest.class.getResourceAsStream(testResourceLocation)));
    Capture<String> mediapackageIdResult = EasyMock.newCapture();
    Capture<String> catalogIdResult = EasyMock.newCapture();
    Capture<String> filenameResult = EasyMock.newCapture();
    Capture<InputStream> catalogResult = EasyMock.newCapture();
    Capture<String> mediapackageTitleResult = EasyMock.newCapture();
    SecurityService securityService = setupSecurityService(username, org);
    Workspace workspace = EasyMock.createMock(Workspace.class);
    EasyMock.expect(workspace.put(EasyMock.capture(mediapackageIdResult), EasyMock.capture(catalogIdResult), EasyMock.capture(filenameResult), EasyMock.capture(catalogResult))).andReturn(new URI("catalog.xml"));
    EasyMock.expect(workspace.read(getClass().getResource("/dublincore.xml").toURI())).andAnswer(() -> getClass().getResourceAsStream("/dublincore.xml")).anyTimes();
    EasyMock.replay(workspace);
    // Create Common Event Catalog UI Adapter
    CommonEventCatalogUIAdapter commonEventCatalogUIAdapter = setupCommonCatalogUIAdapter(workspace).getA();
    // Setup mediapackage.
    MediaPackage mediapackage = EasyMock.createMock(MediaPackage.class);
    EasyMock.expect(mediapackage.clone()).andReturn(mediapackage).anyTimes();
    EasyMock.expect(mediapackage.getSeries()).andReturn(null).anyTimes();
    EasyMock.expect(mediapackage.getCatalogs(EasyMock.anyObject(MediaPackageElementFlavor.class))).andReturn(new Catalog[] { CatalogImpl.fromURI(getClass().getResource("/dublincore.xml").toURI()) });
    EasyMock.expect(mediapackage.getIdentifier()).andReturn(mpId).anyTimes();
    EasyMock.expect(mediapackage.getCreators()).andReturn(creators);
    mediapackage.addCreator("");
    EasyMock.expectLastCall();
    mediapackage.setTitle(EasyMock.capture(mediapackageTitleResult));
    EasyMock.expectLastCall().once();
    mediapackage.setTitle(EasyMock.anyString());
    EasyMock.expectLastCall().times(15);
    EasyMock.expect(mediapackage.getElements()).andReturn(new MediaPackageElement[] {}).anyTimes();
    EasyMock.expect(mediapackage.getCatalogs(EasyMock.anyObject(MediaPackageElementFlavor.class))).andReturn(new Catalog[] {}).anyTimes();
    mediapackage.setIdentifier(EasyMock.anyObject(Id.class));
    EasyMock.expectLastCall().anyTimes();
    mediapackage.setSeries(EasyMock.anyString());
    mediapackage.setSeriesTitle(EasyMock.anyString());
    EasyMock.expectLastCall();
    EasyMock.replay(mediapackage);
    CaptureAgentStateService captureAgentStateService = setupCaptureAgentStateService();
    // Setup scheduler service
    Capture<Date> recurrenceStart = EasyMock.newCapture();
    Capture<Date> recurrenceEnd = EasyMock.newCapture();
    Capture<RRule> rrule = EasyMock.newCapture();
    Capture duration = EasyMock.newCapture();
    Capture<TimeZone> tz = EasyMock.newCapture();
    Capture<Date> schedStart = EasyMock.newCapture();
    Capture<Date> schedEnd = EasyMock.newCapture();
    Capture<RRule> schedRRule = EasyMock.newCapture();
    Capture schedDuration = EasyMock.newCapture();
    Capture<TimeZone> schedTz = EasyMock.newCapture();
    Capture<MediaPackage> mp = EasyMock.newCapture();
    SchedulerService schedulerService = EasyMock.createNiceMock(SchedulerService.class);
    // Look up the expected periods
    EasyMock.expect(schedulerService.calculatePeriods(EasyMock.capture(rrule), EasyMock.capture(recurrenceStart), EasyMock.capture(recurrenceEnd), EasyMock.captureLong(duration), EasyMock.capture(tz))).andAnswer(new IAnswer<List<Period>>() {

        @Override
        public List<Period> answer() throws Throwable {
            return calculatePeriods(rrule.getValue(), recurrenceStart.getValue(), recurrenceEnd.getValue(), (Long) duration.getValue(), tz.getValue());
        }
    }).anyTimes();
    // The actual scheduling
    EasyMock.expect(schedulerService.addMultipleEvents(EasyMock.capture(schedRRule), EasyMock.capture(schedStart), EasyMock.capture(schedEnd), EasyMock.captureLong(schedDuration), EasyMock.capture(schedTz), EasyMock.anyString(), EasyMock.<Set<String>>anyObject(), EasyMock.capture(mp), EasyMock.<Map<String, String>>anyObject(), EasyMock.<Map<String, String>>anyObject(), EasyMock.<Opt<Boolean>>anyObject(), EasyMock.<Opt<String>>anyObject(), EasyMock.anyString())).andAnswer(new IAnswer<Map<String, Period>>() {

        @Override
        public Map<String, Period> answer() throws Throwable {
            List<Period> periods = calculatePeriods(schedRRule.getValue(), schedStart.getValue(), schedEnd.getValue(), (Long) schedDuration.getValue(), schedTz.getValue());
            Map<String, Period> mapping = new LinkedHashMap<>();
            int counter = 0;
            for (Period p : periods) {
                mapping.put(new IdImpl(UUID.randomUUID().toString()).compact(), p);
            }
            return mapping;
        }
    }).anyTimes();
    EasyMock.replay(schedulerService);
    // Run Test
    IndexServiceImpl indexServiceImpl = new IndexServiceImpl();
    indexServiceImpl.setAuthorizationService(setupAuthorizationService(mediapackage));
    indexServiceImpl.setIngestService(setupIngestService(mediapackage, Capture.<InputStream>newInstance()));
    indexServiceImpl.setCommonEventCatalogUIAdapter(commonEventCatalogUIAdapter);
    indexServiceImpl.addCatalogUIAdapter(commonEventCatalogUIAdapter);
    indexServiceImpl.setSecurityService(securityService);
    indexServiceImpl.setUserDirectoryService(noUsersUserDirectoryService);
    indexServiceImpl.setWorkspace(workspace);
    indexServiceImpl.setCaptureAgentStateService(captureAgentStateService);
    indexServiceImpl.setSchedulerService(schedulerService);
    String scheduledEvents = indexServiceImpl.createEvent(metadataJson, mediapackage);
    String[] ids = StringUtils.split(scheduledEvents, ",");
    // We should have as many scheduled events as we do periods
    Assert.assertTrue(ids.length == calculatePeriods(rrule.getValue(), recurrenceStart.getValue(), recurrenceEnd.getValue(), (Long) duration.getValue(), tz.getValue()).size());
    assertEquals("The catalog should have been added to the correct mediapackage", mpId.toString(), mediapackageIdResult.getValue());
    assertTrue("The catalog should have a new id", catalogIdResult.hasCaptured());
    assertTrue("The catalog should have a new filename", filenameResult.hasCaptured());
    assertTrue("The catalog should have been added to the input stream", catalogResult.hasCaptured());
    assertTrue("The mediapackage should have had its title updated", catalogResult.hasCaptured());
    assertEquals("The mediapackage title should have been updated.", expectedTitle, mediapackageTitleResult.getValue());
    assertTrue("The catalog should have been created", catalogResult.hasCaptured());
    // Assert that the start and end recurrence dates captured, along with the duration and recurrence rule
    // This is all used by the scheduling calculation, but not the actual scheduling call
    assertTrue(recurrenceStart.hasCaptured());
    assertTrue(recurrenceEnd.hasCaptured());
    assertTrue(duration.hasCaptured());
    assertTrue(rrule.hasCaptured());
    // Assert that the scheduling call has its necessary data
    assertTrue(schedStart.hasCaptured());
    assertTrue(schedEnd.hasCaptured());
    assertTrue(schedDuration.hasCaptured());
    assertTrue(schedRRule.hasCaptured());
    assertTrue(schedTz.hasCaptured());
    List<Period> pCheck = calculatePeriods(schedRRule.getValue(), schedStart.getValue(), schedEnd.getValue(), (Long) schedDuration.getValue(), schedTz.getValue());
    List<Period> pExpected = calculatePeriods(rrule.getValue(), recurrenceStart.getValue(), recurrenceEnd.getValue(), (Long) duration.getValue(), tz.getValue());
    // Assert that the first capture time is the same as the recurrence start
    assertEquals(pExpected.get(0).getStart(), pCheck.get(0).getStart());
    // Assert that the end of the last capture time is the same as the recurrence end
    assertEquals(pExpected.get(pExpected.size() - 1).getEnd(), pCheck.get(pCheck.size() - 1).getEnd());
}