Examples with Roster org.jivesoftware.openfire.roster.Roster used on opensource projects

Example 41 with Roster

use of org.jivesoftware.openfire.roster.Roster in project Openfire by igniterealtime.

the class PEPService method canProbePresence.

/**
 * Returns true if the the prober is allowed to see the presence of the probee.
 *
 * @param prober the user that is trying to probe the presence of another user.
 * @param probee the username of the uset that is being probed.
 * @return true if the the prober is allowed to see the presence of the probee.
 * @throws UserNotFoundException If the probee does not exist in the local server or the prober
 *         is not present in the roster of the probee.
 */
private boolean canProbePresence(JID prober, JID probee) throws UserNotFoundException {
    Roster roster;
    roster = XMPPServer.getInstance().getRosterManager().getRoster(prober.getNode());
    RosterItem item = roster.getRosterItem(probee);
    return item.getSubStatus() == RosterItem.SUB_BOTH || item.getSubStatus() == RosterItem.SUB_FROM;
}

Example 42 with Roster

use of org.jivesoftware.openfire.roster.Roster in project Openfire by igniterealtime.

the class PresenceAccess method canSubscribe.

@Override
public boolean canSubscribe(Node node, JID owner, JID subscriber) {
    // Let node owners and sysadmins always subcribe to the node
    if (node.isAdmin(owner)) {
        return true;
    }
    XMPPServer server = XMPPServer.getInstance();
    for (JID nodeOwner : node.getOwners()) {
        // Give access to the owner of the roster :)
        if (nodeOwner.equals(owner)) {
            return true;
        }
        // Check that the node owner is a local user
        if (server.isLocal(nodeOwner)) {
            try {
                Roster roster = server.getRosterManager().getRoster(nodeOwner.getNode());
                RosterItem item = roster.getRosterItem(owner);
                // Check that the subscriber is subscribe to the node owner's presence
                return item != null && (RosterItem.SUB_BOTH == item.getSubStatus() || RosterItem.SUB_FROM == item.getSubStatus());
            } catch (UserNotFoundException e) {
            // Do nothing
            }
        } else {
            // Owner of the node is a remote user. This should never happen.
            Log.warn("Node with access model Presence has a remote user as owner: {}", node.getUniqueIdentifier());
        }
    }
    return false;
}