Examples with DiscoverItems org.jivesoftware.smackx.packet.DiscoverItems used on opensource projects

Example 11 with DiscoverItems

use of org.jivesoftware.smackx.packet.DiscoverItems in project ecf by eclipse.

the class MultiUserChat method getJoinedRooms.

/**
 * Returns an Iterator on the rooms where the requested user has joined. The Iterator will
 * contain Strings where each String represents a room (e.g. room@muc.jabber.org).
 *
 * @param connection the connection to use to perform the service discovery.
 * @param user the user to check. A fully qualified xmpp ID, e.g. jdoe@example.com.
 * @return an Iterator on the rooms where the requested user has joined.
 */
public static Iterator<String> getJoinedRooms(Connection connection, String user) {
    try {
        ArrayList<String> answer = new ArrayList<String>();
        // Send the disco packet to the user
        DiscoverItems result = ServiceDiscoveryManager.getInstanceFor(connection).discoverItems(user, discoNode);
        // Collect the entityID for each returned item
        for (Iterator<DiscoverItems.Item> items = result.getItems(); items.hasNext(); ) {
            answer.add(items.next().getEntityID());
        }
        return answer.iterator();
    } catch (XMPPException e) {
        e.printStackTrace();
        // Return an iterator on an empty collection
        return new ArrayList<String>().iterator();
    }
}

Example 12 with DiscoverItems

use of org.jivesoftware.smackx.packet.DiscoverItems in project ecf by eclipse.

the class MultiUserChat method getServiceNames.

/**
 * Returns a collection with the XMPP addresses of the Multi-User Chat services.
 *
 * @param connection the XMPP connection to use for discovering Multi-User Chat services.
 * @return a collection with the XMPP addresses of the Multi-User Chat services.
 * @throws XMPPException if an error occured while trying to discover MUC services.
 */
public static Collection<String> getServiceNames(Connection connection) throws XMPPException {
    final List<String> answer = new ArrayList<String>();
    ServiceDiscoveryManager discoManager = ServiceDiscoveryManager.getInstanceFor(connection);
    DiscoverItems items = discoManager.discoverItems(connection.getServiceName());
    for (Iterator<DiscoverItems.Item> it = items.getItems(); it.hasNext(); ) {
        DiscoverItems.Item item = it.next();
        try {
            DiscoverInfo info = discoManager.discoverInfo(item.getEntityID());
            if (info.containsFeature("http://jabber.org/protocol/muc")) {
                answer.add(item.getEntityID());
            }
        } catch (XMPPException e) {
        // Trouble finding info in some cases. This is a workaround for
        // discovering info on remote servers.
        }
    }
    return answer;
}

Example 13 with DiscoverItems

use of org.jivesoftware.smackx.packet.DiscoverItems in project ecf by eclipse.

the class LeafNode method discoverItems.

/**
 * Get information on the items in the node in standard
 * {@link DiscoverItems} format.
 *
 * @return The item details in {@link DiscoverItems} format
 *
 * @throws XMPPException
 */
public DiscoverItems discoverItems() throws XMPPException {
    DiscoverItems items = new DiscoverItems();
    items.setTo(to);
    items.setNode(getId());
    return (DiscoverItems) SyncPacketSend.getReply(con, items);
}

Example 14 with DiscoverItems

use of org.jivesoftware.smackx.packet.DiscoverItems in project ecf by eclipse.

the class XMPPChatRoomManager method checkRoom.

/**
 * check if the MultiUserChat room is already existing on the XMPP server.
 *
 * @param conference
 * @param room
 *            the name of the room
 * @return true, if the room exists, false otherwise
 * @throws XMPPException
 */
protected boolean checkRoom(String conference, String room) throws XMPPException {
    final XMPPConnection conn = ecfConnection.getXMPPConnection();
    final ServiceDiscoveryManager serviceDiscoveryManager = new ServiceDiscoveryManager(conn);
    final DiscoverItems result = serviceDiscoveryManager.discoverItems(conference);
    for (final Iterator items = result.getItems(); items.hasNext(); ) {
        final DiscoverItems.Item item = ((DiscoverItems.Item) items.next());
        if (room.equals(item.getEntityID())) {
            return true;
        }
    }
    return false;
}

Example 15 with DiscoverItems

use of org.jivesoftware.smackx.packet.DiscoverItems in project Smack by igniterealtime.

the class AdHocCommandDiscoTest method testAdHocCommands.

public void testAdHocCommands() {
    try {
        AdHocCommandManager manager1 = AdHocCommandManager.getAddHocCommandsManager(getConnection(0));
        manager1.registerCommand("test", "test node", LocalCommand.class);
        manager1.registerCommand("test2", "test node", new LocalCommandFactory() {

            public LocalCommand getInstance() throws InstantiationException, IllegalAccessException {
                return new LocalCommand() {

                    public boolean isLastStage() {
                        return true;
                    }

                    public boolean hasPermission(String jid) {
                        return true;
                    }

                    public void execute() throws XMPPException {
                        Form result = new Form(Form.TYPE_RESULT);
                        FormField resultField = new FormField("test2");
                        resultField.setLabel("test node");
                        resultField.addValue("it worked");
                        result.addField(resultField);
                        setForm(result);
                    }

                    public void next(Form response) throws XMPPException {
                    // 
                    }

                    public void complete(Form response) throws XMPPException {
                    // 
                    }

                    public void prev() throws XMPPException {
                    // 
                    }

                    public void cancel() throws XMPPException {
                    // 
                    }
                };
            }
        });
        AdHocCommandManager manager2 = AdHocCommandManager.getAddHocCommandsManager(getConnection(1));
        DiscoverItems items = manager2.discoverCommands(getFullJID(0));
        assertTrue("Disco for command test failed", items.getItems().next().getNode().equals("test"));
        RemoteCommand command = manager2.getRemoteCommand(getFullJID(0), "test2");
        command.execute();
        assertEquals("Disco for command test failed", command.getForm().getField("test2").getValues().next(), "it worked");
    } catch (Exception e) {
        fail(e.getMessage());
    }
}