Examples with Feed com.thinkbiganalytics.metadata.api.feed.Feed used on opensource projects

Example 11 with Feed

use of com.thinkbiganalytics.metadata.api.feed.Feed in project kylo by Teradata.

the class JcrFeedRolesTest method testRemoveMembership.

@Test
public void testRemoveMembership() {
    metadata.commit(() -> {
        this.feedProvider.findById(idA).getRoleMembership("testViewer").ifPresent(m -> m.addMember(TEST_USER3));
        this.feedProvider.findById(idA).getRoleMembership("testEditor").ifPresent(m -> m.addMember(TEST_USER3));
        this.feedProvider.findById(idB).getRoleMembership("testEditor").ifPresent(m -> m.addMember(TEST_USER3));
    }, JcrMetadataAccess.SERVICE);
    metadata.read(() -> {
        Feed feedA = this.feedProvider.getFeed(idA);
        assertThat(feedA.getDescription()).isNotNull().isEqualTo("Feed A");
        assertThat(feedA.getJson()).isNotNull();
        assertThat(feedA.getState()).isNotNull();
        Feed feedB = this.feedProvider.getFeed(idB);
        assertThat(feedB.getDescription()).isNotNull().isEqualTo("Feed B");
        assertThat(feedB.getJson()).isNotNull();
        assertThat(feedB.getState()).isNotNull();
    }, TEST_USER3);
    metadata.commit(() -> {
        this.feedProvider.findById(idA).getRoleMembership("testEditor").ifPresent(m -> m.removeMember(TEST_USER3));
    }, JcrMetadataAccess.SERVICE);
    metadata.read(() -> {
        Feed feedA = this.feedProvider.getFeed(idA);
        assertThat(feedA.getDescription()).isNotNull().isEqualTo("Feed A");
        assertThat(feedA.getJson()).isNull();
        assertThat(feedA.getState()).isNull();
        Feed feedB = this.feedProvider.getFeed(idB);
        assertThat(feedB.getDescription()).isNotNull().isEqualTo("Feed B");
        assertThat(feedB.getJson()).isNotNull();
        assertThat(feedB.getState()).isNotNull();
    }, TEST_USER3);
    metadata.commit(() -> {
        this.feedProvider.findById(idA).getRoleMembership("testViewer").ifPresent(m -> m.removeMember(TEST_USER3));
        this.feedProvider.findById(idB).getRoleMembership("testEditor").ifPresent(m -> m.removeMember(TEST_USER3));
    }, JcrMetadataAccess.SERVICE);
    metadata.read(() -> {
        Feed feedA = this.feedProvider.getFeed(idA);
        assertThat(feedA).isNull();
        Feed feedB = this.feedProvider.getFeed(idB);
        assertThat(feedB).isNull();
    }, TEST_USER3);
}

Example 12 with Feed

use of com.thinkbiganalytics.metadata.api.feed.Feed in project kylo by Teradata.

the class JcrFeedProvider method findByCategoryId.

@Override
public List<? extends Feed> findByCategoryId(Category.ID categoryId) {
    String query = "SELECT e.* from " + EntityUtil.asQueryProperty(JcrFeed.NODE_TYPE) + " as e " + "INNER JOIN [" + CategoryDetails.NODE_TYPE + "] as det on ISCHILDNODE(e, det)" + "INNER JOIN [" + JcrCategory.NODE_TYPE + "] as cat on ISCHILDNODE(det, cat)" + "WHERE cat.[mode:id] = $id";
    Map<String, String> bindParams = new HashMap<>();
    bindParams.put("id", categoryId.toString());
    try {
        QueryResult result = JcrQueryUtil.query(getSession(), query, bindParams);
        // not accessible.  For now filter the result based on the feed summary access.
        return JcrQueryUtil.queryResultStream(result, JcrFeed.class).filter(feed -> feed.getFeedSummary().isPresent()).collect(Collectors.toList());
    } catch (RepositoryException e) {
        throw new MetadataRepositoryException("Unable to getFeeds for Category ", e);
    }
}

Example 13 with Feed

use of com.thinkbiganalytics.metadata.api.feed.Feed in project kylo by Teradata.

the class JcrFeedProvider method enableFeed.

// 
// @Override
// public com.thinkbiganalytics.metadata.api.feed.FeedSource.ID resolveSource(Serializable sid) {
// return new JcrFeedSource.FeedSourceId((sid));
// }
// 
// @Override
// public com.thinkbiganalytics.metadata.api.feed.FeedDestination.ID resolveDestination(Serializable sid) {
// return new JcrFeedDestination.FeedDestinationId(sid);
// }
@Override
public boolean enableFeed(Feed.ID id) {
    Feed feed = getFeed(id);
    if (accessController.isEntityAccessControlled()) {
        feed.getAllowedActions().checkPermission(FeedAccessControl.ENABLE_DISABLE);
    }
    if (!feed.getState().equals(Feed.State.ENABLED)) {
        feed.setState(Feed.State.ENABLED);
        // Enable any SLAs on this feed
        List<ServiceLevelAgreement> serviceLevelAgreements = feed.getServiceLevelAgreements();
        if (serviceLevelAgreements != null) {
            for (ServiceLevelAgreement sla : serviceLevelAgreements) {
                JcrServiceLevelAgreement jcrSla = (JcrServiceLevelAgreement) sla;
                jcrSla.enable();
            }
        }
        return true;
    }
    return false;
}

Example 14 with Feed

use of com.thinkbiganalytics.metadata.api.feed.Feed in project kylo by Teradata.

the class JcrFeedProvider method addPostFeedChangeAction.

/**
 * Registers an action that produces a feed change event upon a successful transaction commit.
 *
 * @param feed the feed to being created
 */
private void addPostFeedChangeAction(Feed feed, ChangeType changeType) {
    Feed.State state = feed.getState();
    Feed.ID id = feed.getId();
    String feedName = feed.getQualifiedName();
    final Principal principal = SecurityContextHolder.getContext().getAuthentication();
    Consumer<Boolean> action = (success) -> {
        if (success) {
            FeedChange change = new FeedChange(changeType, feedName, feedName, id, state);
            FeedChangeEvent event = new FeedChangeEvent(change, DateTime.now(), principal);
            metadataEventService.notify(event);
        }
    };
    JcrMetadataAccess.addPostTransactionAction(action);
}

Example 15 with Feed

use of com.thinkbiganalytics.metadata.api.feed.Feed in project kylo by Teradata.

the class JobRepoFeedOperationsProvider method findLatestCompleted.

@Override
public List<FeedOperation> findLatestCompleted(Feed.ID feedId) {
    return metadata.read(() -> {
        List<FeedOperation> operations = new ArrayList<>();
        Feed feed = this.feedProvider.getFeed(feedId);
        if (feed != null) {
            BatchJobExecution latestJobExecution = this.jobExecutionProvider.findLatestCompletedJobForFeed(feed.getQualifiedName());
            if (latestJobExecution != null) {
                LOG.debug("Latest completed job execution id {} ", latestJobExecution.getJobExecutionId());
                operations.add(createOperation(latestJobExecution));
            }
        }
        return operations;
    });
}