Examples with Element org.dom4j.Element used on opensource projects

Example 26 with Element

use of org.dom4j.Element in project Openfire by igniterealtime.

the class TransportBuddy method sendPresence.

/**
     * Sends the current presence to the session user.
     *
     * @param to JID to send presence updates to.
     */
public void sendPresence(JID to) {
    // TODO: Should figure out best way to handle unknown here.
    Presence p = new Presence();
    p.setTo(to);
    p.setFrom(jid);
    getManager().getSession().getTransport().setUpPresencePacket(p, presence);
    if (verboseStatus != null && verboseStatus.length() > 0) {
        p.setStatus(verboseStatus);
    }
    if (avatarSet && avatar != null) {
        Element vcard = p.addChildElement("x", NameSpace.VCARD_TEMP_X_UPDATE);
        vcard.addElement("photo").addCDATA(avatar.getXmppHash());
        vcard.addElement("hash").addCDATA(avatar.getXmppHash());
    }
    getManager().sendPacket(p);
}

Example 27 with Element

use of org.dom4j.Element in project Openfire by igniterealtime.

the class ConfigManager method saveSettings.

/**
     * Saves settings from options screen.
     *
     * @param transportName Name of the transport to have it's options saved (type of transport)
     * @param options Options passed from options form.
     */
public void saveSettings(String transportName, HashMap<String, String> options) {
    PluginManager pluginManager = XMPPServer.getInstance().getPluginManager();
    KrakenPlugin plugin = (KrakenPlugin) pluginManager.getPlugin("kraken");
    Document optConfig = plugin.getOptionsConfig(TransportType.valueOf(transportName));
    Element leftPanel = optConfig.getRootElement().element("leftpanel");
    if (leftPanel != null && leftPanel.nodeCount() > 0) {
        for (Object nodeObj : leftPanel.elements("item")) {
            Element node = (Element) nodeObj;
            saveOptionSetting(node, options);
        }
    }
    Element rightPanel = optConfig.getRootElement().element("rightpanel");
    if (rightPanel != null && rightPanel.nodeCount() > 0) {
        for (Object nodeObj : rightPanel.elements("item")) {
            Element node = (Element) nodeObj;
            saveOptionSetting(node, options);
        }
    }
    Element bottomPanel = optConfig.getRootElement().element("bottompanel");
    if (bottomPanel != null && bottomPanel.nodeCount() > 0) {
        for (Object nodeObj : bottomPanel.elements("item")) {
            Element node = (Element) nodeObj;
            saveOptionSetting(node, options);
        }
    }
}

Example 28 with Element

use of org.dom4j.Element in project Openfire by igniterealtime.

the class LocalMUCRoom method leaveRoom.

@Override
public void leaveRoom(MUCRole leaveRole) {
    if (leaveRole.isLocal()) {
        // Ask other cluster nodes to remove occupant from room
        OccupantLeftEvent event = new OccupantLeftEvent(this, leaveRole);
        CacheFactory.doClusterTask(event);
    }
    try {
        Presence originalPresence = leaveRole.getPresence();
        Presence presence = originalPresence.createCopy();
        presence.setType(Presence.Type.unavailable);
        presence.setStatus(null);
        // Change (or add) presence information about roles and affiliations
        Element childElement = presence.getChildElement("x", "http://jabber.org/protocol/muc#user");
        if (childElement == null) {
            childElement = presence.addChildElement("x", "http://jabber.org/protocol/muc#user");
        }
        Element item = childElement.element("item");
        if (item == null) {
            item = childElement.addElement("item");
        }
        item.addAttribute("role", "none");
        // set the role to "none" above, which is always broadcast.
        if (!shouldBroadcastPresence(originalPresence)) {
            // Inform the leaving user that he/she has left the room
            leaveRole.send(presence);
        } else {
            if (getOccupantsByNickname(leaveRole.getNickname()).size() <= 1) {
                // Inform the rest of the room occupants that the user has left the room
                broadcastPresence(presence, false);
            }
        }
    } catch (Exception e) {
        Log.error(e.getMessage(), e);
    }
    // Remove occupant from room and destroy room if empty and not persistent
    OccupantLeftEvent event = new OccupantLeftEvent(this, leaveRole);
    event.setOriginator(true);
    event.run();
}

Example 29 with Element

use of org.dom4j.Element in project Openfire by igniterealtime.

the class LocalMUCRoom method sendInvitationRejection.

@Override
public void sendInvitationRejection(JID to, String reason, JID sender) {
    if (((MultiUserChatServiceImpl) mucService).getMUCDelegate() != null) {
        switch(((MultiUserChatServiceImpl) mucService).getMUCDelegate().sendingInvitationRejection(this, to, sender, reason)) {
            case HANDLED_BY_DELEGATE:
                //if the delegate is taking care of it, there's nothing for us to do
                return;
            case HANDLED_BY_OPENFIRE:
                //continue as normal if we're asked to handle it
                break;
        }
    }
    Message message = new Message();
    message.setFrom(role.getRoleAddress());
    message.setTo(to);
    Element frag = message.addChildElement("x", "http://jabber.org/protocol/muc#user");
    frag.addElement("decline").addAttribute("from", sender.toBareJID());
    if (reason != null && reason.length() > 0) {
        frag.element("decline").addElement("reason").setText(reason);
    }
    // Send the message with the invitation
    router.route(message);
}

Example 30 with Element

use of org.dom4j.Element in project Openfire by igniterealtime.

the class LocalMUCRoom method changeOccupantAffiliation.

/**
     * Updates all the presences of the given user with the new affiliation and role information. Do
     * nothing if the given jid is not present in the room. If the user has joined the room from
     * several client resources, all his/her occupants' presences will be updated.
     *
     * @param jid the bare jid of the user to update his/her role.
     * @param newAffiliation the new affiliation for the JID.
     * @param newRole the new role for the JID.
     * @return the list of updated presences of all the client resources that the client used to
     *         join the room.
     * @throws NotAllowedException If trying to change the moderator role to an owner or an admin or
     *         if trying to ban an owner or an administrator.
     */
private List<Presence> changeOccupantAffiliation(MUCRole senderRole, JID jid, MUCRole.Affiliation newAffiliation, MUCRole.Role newRole) throws NotAllowedException {
    List<Presence> presences = new ArrayList<>();
    // Get all the roles (i.e. occupants) of this user based on his/her bare JID
    JID bareJID = jid.asBareJID();
    List<MUCRole> roles = occupantsByBareJID.get(bareJID);
    if (roles == null) {
        return presences;
    }
    // Collect all the updated presences of these roles
    for (MUCRole role : roles) {
        // Update the presence with the new affiliation and role
        if (role.isLocal()) {
            role.setAffiliation(newAffiliation);
            role.setRole(newRole);
            // Notify the other cluster nodes to update the occupant
            CacheFactory.doClusterTask(new UpdateOccupant(this, role));
            // Prepare a new presence to be sent to all the room occupants
            presences.add(role.getPresence().createCopy());
        } else {
            // Ask the cluster node hosting the occupant to make the changes. Note that if the change
            // is not allowed a NotAllowedException will be thrown
            Element element = (Element) CacheFactory.doSynchronousClusterTask(new UpdateOccupantRequest(this, role.getNickname(), newAffiliation, newRole), role.getNodeID().toByteArray());
            if (element != null) {
                // Prepare a new presence to be sent to all the room occupants
                presences.add(new Presence(element, true));
            } else {
                throw new NotAllowedException();
            }
        }
    }
    // Answer all the updated presences
    return presences;
}