Examples with ClientSession org.jivesoftware.openfire.session.ClientSession used on opensource projects

Example 6 with ClientSession

use of org.jivesoftware.openfire.session.ClientSession in project Openfire by igniterealtime.

the class GetNumberActiveUsers method execute.

@Override
public void execute(SessionData data, Element command) {
    DataForm form = new DataForm(DataForm.Type.result);
    FormField field = form.addField();
    field.setType(FormField.Type.hidden);
    field.setVariable("FORM_TYPE");
    field.addValue("http://jabber.org/protocol/admin");
    field = form.addField();
    field.setLabel(getLabel());
    field.setVariable("activeusersnum");
    // Make sure that we are only counting based on bareJIDs and not fullJIDs
    Collection<ClientSession> sessions = SessionManager.getInstance().getSessions();
    Set<String> users = new HashSet<>(sessions.size());
    for (ClientSession session : sessions) {
        if (session.getPresence().isAvailable()) {
            users.add(session.getAddress().toBareJID());
        }
    }
    field.addValue(users.size());
    command.add(form.getElement());
}

Example 7 with ClientSession

use of org.jivesoftware.openfire.session.ClientSession in project Openfire by igniterealtime.

the class GetNumberOnlineUsers method execute.

@Override
public void execute(SessionData data, Element command) {
    DataForm form = new DataForm(DataForm.Type.result);
    FormField field = form.addField();
    field.setType(FormField.Type.hidden);
    field.setVariable("FORM_TYPE");
    field.addValue("http://jabber.org/protocol/admin");
    field = form.addField();
    field.setLabel(getLabel());
    field.setVariable("onlineusersnum");
    // Make sure that we are only counting based on bareJIDs and not fullJIDs
    Collection<ClientSession> sessions = SessionManager.getInstance().getSessions();
    Set<String> users = new HashSet<>(sessions.size());
    for (ClientSession session : sessions) {
        users.add(session.getAddress().toBareJID());
    }
    field.addValue(users.size());
    command.add(form.getElement());
}

Example 8 with ClientSession

use of org.jivesoftware.openfire.session.ClientSession in project Openfire by igniterealtime.

the class GetUsersPresence method execute.

@Override
public void execute(SessionData data, Element command) {
    String max_items = data.getData().get("max_items").get(0);
    int maxItems = -1;
    if (max_items != null && !"none".equals(max_items)) {
        try {
            maxItems = Integer.parseInt(max_items);
        } catch (NumberFormatException e) {
        // Do nothing. Assume that all users are being requested
        }
    }
    DataForm form = new DataForm(DataForm.Type.result);
    FormField field = form.addField();
    field.setType(FormField.Type.hidden);
    field.setVariable("FORM_TYPE");
    field.addValue("http://jabber.org/protocol/admin");
    field = form.addField();
    field.setLabel("The presences of active users");
    field.setVariable("activeuserpresences");
    // Get list of users (i.e. bareJIDs) that are connected to the server
    Collection<ClientSession> sessions = SessionManager.getInstance().getSessions();
    int index = 1;
    for (ClientSession session : sessions) {
        if (session.getPresence().isAvailable()) {
            field.addValue(session.getPresence().toXML());
        }
        if (maxItems > 0 && index >= maxItems) {
            break;
        }
    }
    command.add(form.getElement());
}

Example 9 with ClientSession

use of org.jivesoftware.openfire.session.ClientSession in project Openfire by igniterealtime.

the class MultiplexerPacketHandler method handle.

/**
     * Process IQ packet sent by a connection manager indicating that a new session has
     * been created, should be closed or that a packet was failed to be delivered.
     *
     * @param packet the IQ packet.
     */
public void handle(Packet packet) {
    if (packet instanceof IQ) {
        IQ iq = (IQ) packet;
        if (iq.getType() == IQ.Type.result) {
        // Do nothing with result packets
        } else if (iq.getType() == IQ.Type.error) {
            // Log the IQ error packet that the connection manager failed to process
            Log.warn("Connection Manager failed to process IQ packet: " + packet.toXML());
        } else if (iq.getType() == IQ.Type.set) {
            Element child = iq.getChildElement();
            String streamIDValue = child.attributeValue("id");
            if (streamIDValue == null) {
                // No stream ID was included so return a bad_request error
                Element extraError = DocumentHelper.createElement(QName.get("id-required", "http://jabber.org/protocol/connectionmanager#errors"));
                sendErrorPacket(iq, PacketError.Condition.bad_request, extraError);
            } else if ("session".equals(child.getName())) {
                StreamID streamID = BasicStreamIDFactory.createStreamID(streamIDValue);
                Element create = child.element("create");
                if (create != null) {
                    // Get the InetAddress of the client
                    Element hostElement = create.element("host");
                    String hostName = hostElement != null ? hostElement.attributeValue("name") : null;
                    String hostAddress = hostElement != null ? hostElement.attributeValue("address") : null;
                    // Connection Manager wants to create a Client Session
                    boolean created = multiplexerManager.createClientSession(connectionManagerDomain, streamID, hostName, hostAddress);
                    if (created) {
                        sendResultPacket(iq);
                    } else {
                        // Send error to CM. The CM should close the new-born connection
                        sendErrorPacket(iq, PacketError.Condition.not_allowed, null);
                    }
                } else {
                    ClientSession session = multiplexerManager.getClientSession(connectionManagerDomain, streamID);
                    if (session == null) {
                        // Specified Client Session does not exist
                        sendErrorPacket(iq, PacketError.Condition.item_not_found, null);
                    } else if (child.element("close") != null) {
                        // Connection Manager wants to close a Client Session
                        multiplexerManager.closeClientSession(connectionManagerDomain, streamID);
                        sendResultPacket(iq);
                    } else if (child.element("failed") != null) {
                        // Connection Manager failed to deliver a message
                        // Connection Manager wrapped a packet from a Client Session.
                        List wrappedElements = child.element("failed").elements();
                        if (wrappedElements.size() != 1) {
                            // Wrapper element is wrapping 0 or many items
                            Element extraError = DocumentHelper.createElement(QName.get("invalid-payload", "http://jabber.org/protocol/connectionmanager#errors"));
                            sendErrorPacket(iq, PacketError.Condition.bad_request, extraError);
                        } else {
                            Element wrappedElement = (Element) wrappedElements.get(0);
                            String tag = wrappedElement.getName();
                            if ("message".equals(tag)) {
                                XMPPServer.getInstance().getOfflineMessageStrategy().storeOffline(new Message(wrappedElement));
                                sendResultPacket(iq);
                            } else {
                                Element extraError = DocumentHelper.createElement(QName.get("unknown-stanza", "http://jabber.org/protocol/connectionmanager#errors"));
                                sendErrorPacket(iq, PacketError.Condition.bad_request, extraError);
                            }
                        }
                    } else {
                        // Unknown IQ packet received so return error to sender
                        sendErrorPacket(iq, PacketError.Condition.bad_request, null);
                    }
                }
            } else {
                // Unknown IQ packet received so return error to sender
                sendErrorPacket(iq, PacketError.Condition.bad_request, null);
            }
        } else {
            // Unknown IQ packet received so return error to sender
            sendErrorPacket(iq, PacketError.Condition.bad_request, null);
        }
    }
}

Example 10 with ClientSession

use of org.jivesoftware.openfire.session.ClientSession in project Openfire by igniterealtime.

the class IQPrivacyHandler method getPrivacyListsNames.

/**
     * Returns the IQ packet containing the active and default lists and the lists
     * defined by the user.
     *
     * @param packet IQ packet requesting the lists.
     * @param from sender of the IQ packet.
     * @return the IQ packet containing the active and default lists and the lists
     *         defined by the user.
     */
private IQ getPrivacyListsNames(IQ packet, JID from) {
    IQ result = IQ.createResultIQ(packet);
    Element childElement = packet.getChildElement().createCopy();
    result.setChildElement(childElement);
    Map<String, Boolean> privacyLists = provider.getPrivacyLists(from.getNode());
    // Add the default list
    for (String listName : privacyLists.keySet()) {
        if (privacyLists.get(listName)) {
            childElement.addElement("default").addAttribute("name", listName);
        }
    }
    // Add the active list (only if there is an active list for the session)
    ClientSession session = sessionManager.getSession(from);
    if (session != null && session.getActiveList() != null) {
        childElement.addElement("active").addAttribute("name", session.getActiveList().getName());
    }
    // Add a list element for each privacy list
    for (String listName : privacyLists.keySet()) {
        childElement.addElement("list").addAttribute("name", listName);
    }
    return result;
}