Examples with JcrFeed com.thinkbiganalytics.metadata.modeshape.feed.JcrFeed used on opensource projects

Example 26 with JcrFeed

use of com.thinkbiganalytics.metadata.modeshape.feed.JcrFeed in project kylo by Teradata.

the class StartFeedPermUpgradeAction method upgradeTo.

@Override
public void upgradeTo(final KyloVersion targetVersion) {
    log.info("Add start feed permission to roles: {}", targetVersion);
    if (this.accessController.isEntityAccessControlled()) {
        // Add the new "start" action to the set of feed actions.
        actionsBuilder.module(AllowedActions.FEED).action(FeedAccessControl.START).add().build();
        // Grant the start action permission to the editor and admin roles
        this.roleProvider.getRole(SecurityRole.FEED, "editor").ifPresent(role -> role.setPermissions(FeedAccessControl.START));
        this.roleProvider.getRole(SecurityRole.FEED, "admin").ifPresent(role -> role.setPermissions(FeedAccessControl.START));
        // Ensure the new action is integrated into the all of the existing feed instances.
        this.feedProvider.getFeeds().forEach(feed -> {
            JcrFeed jcrFeed = (JcrFeed) feed;
            Principal owner = feed.getOwner();
            JcrAllowedActions feedAllowed = actionsProvider.updateEntityAllowedActions(AllowedActions.FEED, jcrFeed);
            // Enable the permission to the owner, admin, and any principals in the editor and admin roles.
            jcrFeed.updateRolePermissions();
            feedAllowed.enable(owner, FeedAccessControl.START);
            feedAllowed.enable(JcrMetadataAccess.ADMIN, FeedAccessControl.START);
        });
    }
}