mirror of
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64d134052d
and fix violations.
776 lines
33 KiB
Java
776 lines
33 KiB
Java
/**
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*
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* Copyright 2003-2007 Jive Software.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smackx.workgroup.user;
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import java.util.concurrent.CopyOnWriteArraySet;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Map;
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import org.jivesoftware.smack.PacketCollector;
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import org.jivesoftware.smack.StanzaListener;
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import org.jivesoftware.smack.SmackException;
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import org.jivesoftware.smack.SmackException.NoResponseException;
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import org.jivesoftware.smack.SmackException.NotConnectedException;
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import org.jivesoftware.smack.XMPPConnection;
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import org.jivesoftware.smack.XMPPException;
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import org.jivesoftware.smack.XMPPException.XMPPErrorException;
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import org.jivesoftware.smack.filter.AndFilter;
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import org.jivesoftware.smack.filter.FromMatchesFilter;
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import org.jivesoftware.smack.filter.StanzaFilter;
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import org.jivesoftware.smack.filter.StanzaTypeFilter;
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import org.jivesoftware.smack.packet.IQ;
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import org.jivesoftware.smack.packet.Message;
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import org.jivesoftware.smack.packet.Stanza;
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import org.jivesoftware.smack.packet.ExtensionElement;
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import org.jivesoftware.smack.packet.Presence;
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import org.jivesoftware.smackx.disco.ServiceDiscoveryManager;
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import org.jivesoftware.smackx.disco.packet.DiscoverInfo;
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import org.jivesoftware.smackx.muc.MultiUserChatManager;
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import org.jivesoftware.smackx.muc.packet.MUCUser;
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import org.jivesoftware.smackx.workgroup.MetaData;
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import org.jivesoftware.smackx.workgroup.WorkgroupInvitation;
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import org.jivesoftware.smackx.workgroup.WorkgroupInvitationListener;
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import org.jivesoftware.smackx.workgroup.ext.forms.WorkgroupForm;
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import org.jivesoftware.smackx.workgroup.packet.DepartQueuePacket;
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import org.jivesoftware.smackx.workgroup.packet.QueueUpdate;
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import org.jivesoftware.smackx.workgroup.packet.SessionID;
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import org.jivesoftware.smackx.workgroup.packet.UserID;
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import org.jivesoftware.smackx.workgroup.settings.ChatSetting;
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import org.jivesoftware.smackx.workgroup.settings.ChatSettings;
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import org.jivesoftware.smackx.workgroup.settings.OfflineSettings;
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import org.jivesoftware.smackx.workgroup.settings.SoundSettings;
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import org.jivesoftware.smackx.workgroup.settings.WorkgroupProperties;
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import org.jivesoftware.smackx.xdata.Form;
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import org.jivesoftware.smackx.xdata.FormField;
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import org.jivesoftware.smackx.xdata.packet.DataForm;
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import org.jxmpp.jid.DomainBareJid;
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import org.jxmpp.jid.Jid;
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/**
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* Provides workgroup services for users. Users can join the workgroup queue, depart the
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* queue, find status information about their placement in the queue, and register to
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* be notified when they are routed to an agent.<p>
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* <p/>
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* This class only provides a users perspective into a workgroup and is not intended
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* for use by agents.
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*
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* @author Matt Tucker
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* @author Derek DeMoro
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*/
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public class Workgroup {
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private Jid workgroupJID;
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private XMPPConnection connection;
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private boolean inQueue;
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private CopyOnWriteArraySet<WorkgroupInvitationListener> invitationListeners;
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private CopyOnWriteArraySet<QueueListener> queueListeners;
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private int queuePosition = -1;
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private int queueRemainingTime = -1;
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/**
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* Creates a new workgroup instance using the specified workgroup JID
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* (eg support@workgroup.example.com) and XMPP connection. The connection must have
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* undergone a successful login before being used to construct an instance of
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* this class.
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*
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* @param workgroupJID the JID of the workgroup.
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* @param connection an XMPP connection which must have already undergone a
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* successful login.
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*/
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public Workgroup(Jid workgroupJID, XMPPConnection connection) {
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// Login must have been done before passing in connection.
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if (!connection.isAuthenticated()) {
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throw new IllegalStateException("Must login to server before creating workgroup.");
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}
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this.workgroupJID = workgroupJID;
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this.connection = connection;
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inQueue = false;
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invitationListeners = new CopyOnWriteArraySet<>();
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queueListeners = new CopyOnWriteArraySet<>();
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// Register as a queue listener for internal usage by this instance.
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addQueueListener(new QueueListener() {
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public void joinedQueue() {
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inQueue = true;
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}
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public void departedQueue() {
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inQueue = false;
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queuePosition = -1;
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queueRemainingTime = -1;
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}
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public void queuePositionUpdated(int currentPosition) {
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queuePosition = currentPosition;
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}
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public void queueWaitTimeUpdated(int secondsRemaining) {
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queueRemainingTime = secondsRemaining;
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}
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});
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/**
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* Internal handling of an invitation.Recieving an invitation removes the user from the queue.
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*/
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MultiUserChatManager.getInstanceFor(connection).addInvitationListener(
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new org.jivesoftware.smackx.muc.InvitationListener() {
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@Override
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public void invitationReceived(XMPPConnection conn, org.jivesoftware.smackx.muc.MultiUserChat room, String inviter,
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String reason, String password, Message message) {
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inQueue = false;
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queuePosition = -1;
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queueRemainingTime = -1;
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}
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});
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// Register a packet listener for all the messages sent to this client.
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StanzaFilter typeFilter = new StanzaTypeFilter(Message.class);
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connection.addAsyncStanzaListener(new StanzaListener() {
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public void processPacket(Stanza packet) {
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handlePacket(packet);
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}
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}, typeFilter);
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}
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/**
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* Returns the name of this workgroup (eg support@example.com).
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*
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* @return the name of the workgroup.
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*/
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public Jid getWorkgroupJID() {
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return workgroupJID;
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}
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/**
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* Returns true if the user is currently waiting in the workgroup queue.
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*
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* @return true if currently waiting in the queue.
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*/
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public boolean isInQueue() {
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return inQueue;
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}
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/**
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* Returns true if the workgroup is available for receiving new requests. The workgroup will be
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* available only when agents are available for this workgroup.
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*
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* @return true if the workgroup is available for receiving new requests.
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* @throws XMPPErrorException
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* @throws NoResponseException
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* @throws NotConnectedException
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* @throws InterruptedException
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*/
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public boolean isAvailable() throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
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Presence directedPresence = new Presence(Presence.Type.available);
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directedPresence.setTo(workgroupJID);
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StanzaFilter typeFilter = new StanzaTypeFilter(Presence.class);
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StanzaFilter fromFilter = FromMatchesFilter.create(workgroupJID);
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PacketCollector collector = connection.createPacketCollectorAndSend(new AndFilter(fromFilter,
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typeFilter), directedPresence);
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Presence response = (Presence)collector.nextResultOrThrow();
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return Presence.Type.available == response.getType();
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}
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/**
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* Returns the users current position in the workgroup queue. A value of 0 means
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* the user is next in line to be routed; therefore, if the queue position
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* is being displayed to the end user it is usually a good idea to add 1 to
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* the value this method returns before display. If the user is not currently
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* waiting in the workgroup, or no queue position information is available, -1
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* will be returned.
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*
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* @return the user's current position in the workgroup queue, or -1 if the
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* position isn't available or if the user isn't in the queue.
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*/
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public int getQueuePosition() {
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return queuePosition;
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}
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/**
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* Returns the estimated time (in seconds) that the user has to left wait in
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* the workgroup queue before being routed. If the user is not currently waiting
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* int he workgroup, or no queue time information is available, -1 will be
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* returned.
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*
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* @return the estimated time remaining (in seconds) that the user has to
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* wait inthe workgroupu queue, or -1 if time information isn't available
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* or if the user isn't int the queue.
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*/
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public int getQueueRemainingTime() {
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return queueRemainingTime;
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}
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/**
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* Joins the workgroup queue to wait to be routed to an agent. After joining
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* the queue, queue status events will be sent to indicate the user's position and
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* estimated time left in the queue. Once joining the queue, there are three ways
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* the user can leave the queue: <ul>
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* <p/>
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* <li>The user is routed to an agent, which triggers a GroupChat invitation.
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* <li>The user asks to leave the queue by calling the {@link #departQueue} method.
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* <li>A server error occurs, or an administrator explicitly removes the user
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* from the queue.
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* </ul>
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* <p/>
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* A user cannot request to join the queue again if already in the queue. Therefore,
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* this method will throw an IllegalStateException if the user is already in the queue.<p>
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* <p/>
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* Some servers may be configured to require certain meta-data in order to
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* join the queue. In that case, the {@link #joinQueue(Form)} method should be
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* used instead of this method so that meta-data may be passed in.<p>
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* <p/>
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* The server tracks the conversations that a user has with agents over time. By
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* default, that tracking is done using the user's JID. However, this is not always
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* possible. For example, when the user is logged in anonymously using a web client.
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* In that case the user ID might be a randomly generated value put into a persistent
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* cookie or a username obtained via the session. A userID can be explicitly
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* passed in by using the {@link #joinQueue(Form, Jid)} method. When specified,
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* that userID will be used instead of the user's JID to track conversations. The
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* server will ignore a manually specified userID if the user's connection to the server
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* is not anonymous.
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*
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* @throws XMPPException if an error occured joining the queue. An error may indicate
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* that a connection failure occured or that the server explicitly rejected the
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* request to join the queue.
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* @throws SmackException
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* @throws InterruptedException
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*/
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public void joinQueue() throws XMPPException, SmackException, InterruptedException {
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joinQueue(null);
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}
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/**
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* Joins the workgroup queue to wait to be routed to an agent. After joining
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* the queue, queue status events will be sent to indicate the user's position and
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* estimated time left in the queue. Once joining the queue, there are three ways
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* the user can leave the queue: <ul>
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* <p/>
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* <li>The user is routed to an agent, which triggers a GroupChat invitation.
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* <li>The user asks to leave the queue by calling the {@link #departQueue} method.
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* <li>A server error occurs, or an administrator explicitly removes the user
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* from the queue.
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* </ul>
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* <p/>
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* A user cannot request to join the queue again if already in the queue. Therefore,
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* this method will throw an IllegalStateException if the user is already in the queue.<p>
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* <p/>
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* Some servers may be configured to require certain meta-data in order to
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* join the queue.<p>
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* <p/>
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* The server tracks the conversations that a user has with agents over time. By
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* default, that tracking is done using the user's JID. However, this is not always
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* possible. For example, when the user is logged in anonymously using a web client.
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* In that case the user ID might be a randomly generated value put into a persistent
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* cookie or a username obtained via the session. A userID can be explicitly
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* passed in by using the {@link #joinQueue(Form, Jid)} method. When specified,
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* that userID will be used instead of the user's JID to track conversations. The
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* server will ignore a manually specified userID if the user's connection to the server
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* is not anonymous.
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*
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* @param answerForm the completed form the send for the join request.
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* @throws XMPPException if an error occured joining the queue. An error may indicate
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* that a connection failure occured or that the server explicitly rejected the
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* request to join the queue.
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* @throws SmackException
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* @throws InterruptedException
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*/
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public void joinQueue(Form answerForm) throws XMPPException, SmackException, InterruptedException {
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joinQueue(answerForm, null);
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}
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/**
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* <p>Joins the workgroup queue to wait to be routed to an agent. After joining
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* the queue, queue status events will be sent to indicate the user's position and
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* estimated time left in the queue. Once joining the queue, there are three ways
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* the user can leave the queue: <ul>
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* <p/>
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* <li>The user is routed to an agent, which triggers a GroupChat invitation.
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* <li>The user asks to leave the queue by calling the {@link #departQueue} method.
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* <li>A server error occurs, or an administrator explicitly removes the user
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* from the queue.
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* </ul>
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* <p/>
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* A user cannot request to join the queue again if already in the queue. Therefore,
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* this method will throw an IllegalStateException if the user is already in the queue.<p>
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* <p/>
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* Some servers may be configured to require certain meta-data in order to
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* join the queue.<p>
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* <p/>
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* The server tracks the conversations that a user has with agents over time. By
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* default, that tracking is done using the user's JID. However, this is not always
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* possible. For example, when the user is logged in anonymously using a web client.
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* In that case the user ID might be a randomly generated value put into a persistent
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* cookie or a username obtained via the session. When specified, that userID will
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* be used instead of the user's JID to track conversations. The server will ignore a
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* manually specified userID if the user's connection to the server is not anonymous.
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*
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* @param answerForm the completed form associated with the join reqest.
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* @param userID String that represents the ID of the user when using anonymous sessions
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* or <tt>null</tt> if a userID should not be used.
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* @throws XMPPErrorException if an error occured joining the queue. An error may indicate
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* that a connection failure occured or that the server explicitly rejected the
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* request to join the queue.
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* @throws NoResponseException
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* @throws NotConnectedException
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* @throws InterruptedException
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*/
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public void joinQueue(Form answerForm, Jid userID) throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
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// If already in the queue ignore the join request.
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if (inQueue) {
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throw new IllegalStateException("Already in queue " + workgroupJID);
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}
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JoinQueuePacket joinPacket = new JoinQueuePacket(workgroupJID, answerForm, userID);
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connection.createPacketCollectorAndSend(joinPacket).nextResultOrThrow();
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// Notify listeners that we've joined the queue.
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fireQueueJoinedEvent();
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}
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/**
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* <p>Joins the workgroup queue to wait to be routed to an agent. After joining
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* the queue, queue status events will be sent to indicate the user's position and
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* estimated time left in the queue. Once joining the queue, there are three ways
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* the user can leave the queue: <ul>
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* <p/>
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* <li>The user is routed to an agent, which triggers a GroupChat invitation.
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* <li>The user asks to leave the queue by calling the {@link #departQueue} method.
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* <li>A server error occurs, or an administrator explicitly removes the user
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* from the queue.
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* </ul>
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* <p/>
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* A user cannot request to join the queue again if already in the queue. Therefore,
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* this method will throw an IllegalStateException if the user is already in the queue.<p>
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* <p/>
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* Some servers may be configured to require certain meta-data in order to
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* join the queue.<p>
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* <p/>
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* The server tracks the conversations that a user has with agents over time. By
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* default, that tracking is done using the user's JID. However, this is not always
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* possible. For example, when the user is logged in anonymously using a web client.
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* In that case the user ID might be a randomly generated value put into a persistent
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* cookie or a username obtained via the session. When specified, that userID will
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* be used instead of the user's JID to track conversations. The server will ignore a
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* manually specified userID if the user's connection to the server is not anonymous.
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*
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* @param metadata metadata to create a dataform from.
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* @param userID String that represents the ID of the user when using anonymous sessions
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* or <tt>null</tt> if a userID should not be used.
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* @throws XMPPException if an error occured joining the queue. An error may indicate
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* that a connection failure occured or that the server explicitly rejected the
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* request to join the queue.
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* @throws SmackException
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* @throws InterruptedException
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*/
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public void joinQueue(Map<String,Object> metadata, Jid userID) throws XMPPException, SmackException, InterruptedException {
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// If already in the queue ignore the join request.
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if (inQueue) {
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throw new IllegalStateException("Already in queue " + workgroupJID);
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}
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// Build dataform from metadata
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Form form = new Form(DataForm.Type.submit);
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Iterator<String> iter = metadata.keySet().iterator();
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while (iter.hasNext()) {
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String name = iter.next();
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String value = metadata.get(name).toString();
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FormField field = new FormField(name);
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field.setType(FormField.Type.text_single);
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form.addField(field);
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form.setAnswer(name, value);
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}
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joinQueue(form, userID);
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}
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/**
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* Departs the workgroup queue. If the user is not currently in the queue, this
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* method will do nothing.<p>
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* <p/>
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* Normally, the user would not manually leave the queue. However, they may wish to
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* under certain circumstances -- for example, if they no longer wish to be routed
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* to an agent because they've been waiting too long.
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*
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* @throws XMPPErrorException if an error occured trying to send the depart queue
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* request to the server.
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* @throws NoResponseException
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* @throws NotConnectedException
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* @throws InterruptedException
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*/
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public void departQueue() throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
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// If not in the queue ignore the depart request.
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if (!inQueue) {
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return;
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}
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DepartQueuePacket departPacket = new DepartQueuePacket(this.workgroupJID);
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connection.createPacketCollectorAndSend(departPacket).nextResultOrThrow();
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// Notify listeners that we're no longer in the queue.
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fireQueueDepartedEvent();
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}
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/**
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* Adds a queue listener that will be notified of queue events for the user
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* that created this Workgroup instance.
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*
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* @param queueListener the queue listener.
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*/
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public void addQueueListener(QueueListener queueListener) {
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queueListeners.add(queueListener);
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}
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/**
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* Removes a queue listener.
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*
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* @param queueListener the queue listener.
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*/
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public void removeQueueListener(QueueListener queueListener) {
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queueListeners.remove(queueListener);
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}
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/**
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* Adds an invitation listener that will be notified of groupchat invitations
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* from the workgroup for the the user that created this Workgroup instance.
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*
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* @param invitationListener the invitation listener.
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*/
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public void addInvitationListener(WorkgroupInvitationListener invitationListener) {
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invitationListeners.add(invitationListener);
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}
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/**
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* Removes an invitation listener.
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*
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* @param invitationListener the invitation listener.
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*/
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public void removeQueueListener(WorkgroupInvitationListener invitationListener) {
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invitationListeners.remove(invitationListener);
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}
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private void fireInvitationEvent(WorkgroupInvitation invitation) {
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for (WorkgroupInvitationListener listener : invitationListeners ){
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// CHECKSTYLE:OFF
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listener.invitationReceived(invitation);
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// CHECKSTYLE:ON
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}
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}
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private void fireQueueJoinedEvent() {
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for (QueueListener listener : queueListeners){
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// CHECKSTYLE:OFF
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listener.joinedQueue();
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// CHECKSTYLE:ON
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}
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}
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private void fireQueueDepartedEvent() {
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for (QueueListener listener : queueListeners) {
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listener.departedQueue();
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}
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}
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private void fireQueuePositionEvent(int currentPosition) {
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for (QueueListener listener : queueListeners) {
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listener.queuePositionUpdated(currentPosition);
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}
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}
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private void fireQueueTimeEvent(int secondsRemaining) {
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for (QueueListener listener : queueListeners) {
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listener.queueWaitTimeUpdated(secondsRemaining);
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}
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}
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// PacketListener Implementation.
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private void handlePacket(Stanza packet) {
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if (packet instanceof Message) {
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Message msg = (Message)packet;
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// Check to see if the user left the queue.
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ExtensionElement pe = msg.getExtension("depart-queue", "http://jabber.org/protocol/workgroup");
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ExtensionElement queueStatus = msg.getExtension("queue-status", "http://jabber.org/protocol/workgroup");
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if (pe != null) {
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fireQueueDepartedEvent();
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}
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else if (queueStatus != null) {
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QueueUpdate queueUpdate = (QueueUpdate)queueStatus;
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if (queueUpdate.getPosition() != -1) {
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fireQueuePositionEvent(queueUpdate.getPosition());
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}
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if (queueUpdate.getRemaingTime() != -1) {
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fireQueueTimeEvent(queueUpdate.getRemaingTime());
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}
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}
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else {
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// Check if a room invitation was sent and if the sender is the workgroup
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MUCUser mucUser = (MUCUser)msg.getExtension("x", "http://jabber.org/protocol/muc#user");
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MUCUser.Invite invite = mucUser != null ? mucUser.getInvite() : null;
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if (invite != null && workgroupJID.equals(invite.getFrom())) {
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String sessionID = null;
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Map<String, List<String>> metaData = null;
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pe = msg.getExtension(SessionID.ELEMENT_NAME,
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SessionID.NAMESPACE);
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if (pe != null) {
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sessionID = ((SessionID)pe).getSessionID();
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}
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pe = msg.getExtension(MetaData.ELEMENT_NAME,
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MetaData.NAMESPACE);
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if (pe != null) {
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metaData = ((MetaData)pe).getMetaData();
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}
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WorkgroupInvitation inv = new WorkgroupInvitation(connection.getUser(), msg.getFrom(),
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workgroupJID, sessionID, msg.getBody(),
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msg.getFrom(), metaData);
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fireInvitationEvent(inv);
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}
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}
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}
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}
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/**
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* IQ stanza(/packet) to request joining the workgroup queue.
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*/
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private class JoinQueuePacket extends IQ {
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private Jid userID;
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private DataForm form;
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|
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public JoinQueuePacket(Jid workgroup, Form answerForm, Jid userID) {
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super("join-queue", "http://jabber.org/protocol/workgroup");
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this.userID = userID;
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setTo(workgroup);
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setType(IQ.Type.set);
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form = answerForm.getDataFormToSend();
|
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addExtension(form);
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}
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@Override
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protected IQChildElementXmlStringBuilder getIQChildElementBuilder(IQChildElementXmlStringBuilder buf) {
|
|
buf.rightAngleBracket();
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|
buf.append("<queue-notifications/>");
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|
// Add the user unique identification if the session is anonymous
|
|
if (connection.isAnonymous()) {
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|
buf.append(new UserID(userID).toXML());
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|
}
|
|
|
|
// Append data form text
|
|
buf.append(form.toXML());
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|
|
|
return buf;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Returns a single chat setting based on it's identified key.
|
|
*
|
|
* @param key the key to find.
|
|
* @return the ChatSetting if found, otherwise false.
|
|
* @throws XMPPException if an error occurs while getting information from the server.
|
|
* @throws SmackException
|
|
* @throws InterruptedException
|
|
*/
|
|
public ChatSetting getChatSetting(String key) throws XMPPException, SmackException, InterruptedException {
|
|
ChatSettings chatSettings = getChatSettings(key, -1);
|
|
return chatSettings.getFirstEntry();
|
|
}
|
|
|
|
/**
|
|
* Returns ChatSettings based on type.
|
|
*
|
|
* @param type the type of ChatSettings to return.
|
|
* @return the ChatSettings of given type, otherwise null.
|
|
* @throws XMPPException if an error occurs while getting information from the server.
|
|
* @throws SmackException
|
|
* @throws InterruptedException
|
|
*/
|
|
public ChatSettings getChatSettings(int type) throws XMPPException, SmackException, InterruptedException {
|
|
return getChatSettings(null, type);
|
|
}
|
|
|
|
/**
|
|
* Returns all ChatSettings.
|
|
*
|
|
* @return all ChatSettings of a given workgroup.
|
|
* @throws XMPPException if an error occurs while getting information from the server.
|
|
* @throws SmackException
|
|
* @throws InterruptedException
|
|
*/
|
|
public ChatSettings getChatSettings() throws XMPPException, SmackException, InterruptedException {
|
|
return getChatSettings(null, -1);
|
|
}
|
|
|
|
|
|
/**
|
|
* Asks the workgroup for it's Chat Settings.
|
|
*
|
|
* @return key specify a key to retrieve only that settings. Otherwise for all settings, key should be null.
|
|
* @throws NoResponseException
|
|
* @throws XMPPErrorException if an error occurs while getting information from the server.
|
|
* @throws NotConnectedException
|
|
* @throws InterruptedException
|
|
*/
|
|
private ChatSettings getChatSettings(String key, int type) throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
|
|
ChatSettings request = new ChatSettings();
|
|
if (key != null) {
|
|
request.setKey(key);
|
|
}
|
|
if (type != -1) {
|
|
request.setType(type);
|
|
}
|
|
request.setType(IQ.Type.get);
|
|
request.setTo(workgroupJID);
|
|
|
|
ChatSettings response = (ChatSettings) connection.createPacketCollectorAndSend(request).nextResultOrThrow();
|
|
|
|
return response;
|
|
}
|
|
|
|
/**
|
|
* The workgroup service may be configured to send email. This queries the Workgroup Service
|
|
* to see if the email service has been configured and is available.
|
|
*
|
|
* @return true if the email service is available, otherwise return false.
|
|
* @throws SmackException
|
|
* @throws InterruptedException
|
|
*/
|
|
public boolean isEmailAvailable() throws SmackException, InterruptedException {
|
|
ServiceDiscoveryManager discoManager = ServiceDiscoveryManager.getInstanceFor(connection);
|
|
|
|
try {
|
|
DomainBareJid workgroupService = workgroupJID.asDomainBareJid();
|
|
DiscoverInfo infoResult = discoManager.discoverInfo(workgroupService);
|
|
return infoResult.containsFeature("jive:email:provider");
|
|
}
|
|
catch (XMPPException e) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Asks the workgroup for it's Offline Settings.
|
|
*
|
|
* @return offlineSettings the offline settings for this workgroup.
|
|
* @throws XMPPErrorException
|
|
* @throws NoResponseException
|
|
* @throws NotConnectedException
|
|
* @throws InterruptedException
|
|
*/
|
|
public OfflineSettings getOfflineSettings() throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
|
|
OfflineSettings request = new OfflineSettings();
|
|
request.setType(IQ.Type.get);
|
|
request.setTo(workgroupJID);
|
|
|
|
OfflineSettings response = (OfflineSettings) connection.createPacketCollectorAndSend(
|
|
request).nextResultOrThrow();
|
|
return response;
|
|
}
|
|
|
|
/**
|
|
* Asks the workgroup for it's Sound Settings.
|
|
*
|
|
* @return soundSettings the sound settings for the specified workgroup.
|
|
* @throws XMPPErrorException
|
|
* @throws NoResponseException
|
|
* @throws NotConnectedException
|
|
* @throws InterruptedException
|
|
*/
|
|
public SoundSettings getSoundSettings() throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
|
|
SoundSettings request = new SoundSettings();
|
|
request.setType(IQ.Type.get);
|
|
request.setTo(workgroupJID);
|
|
|
|
SoundSettings response = (SoundSettings) connection.createPacketCollectorAndSend(request).nextResultOrThrow();
|
|
return response;
|
|
}
|
|
|
|
/**
|
|
* Asks the workgroup for it's Properties.
|
|
*
|
|
* @return the WorkgroupProperties for the specified workgroup.
|
|
* @throws XMPPErrorException
|
|
* @throws NoResponseException
|
|
* @throws NotConnectedException
|
|
* @throws InterruptedException
|
|
*/
|
|
public WorkgroupProperties getWorkgroupProperties() throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
|
|
WorkgroupProperties request = new WorkgroupProperties();
|
|
request.setType(IQ.Type.get);
|
|
request.setTo(workgroupJID);
|
|
|
|
WorkgroupProperties response = (WorkgroupProperties) connection.createPacketCollectorAndSend(
|
|
request).nextResultOrThrow();
|
|
return response;
|
|
}
|
|
|
|
/**
|
|
* Asks the workgroup for it's Properties.
|
|
*
|
|
* @param jid the jid of the user who's information you would like the workgroup to retreive.
|
|
* @return the WorkgroupProperties for the specified workgroup.
|
|
* @throws XMPPErrorException
|
|
* @throws NoResponseException
|
|
* @throws NotConnectedException
|
|
* @throws InterruptedException
|
|
*/
|
|
public WorkgroupProperties getWorkgroupProperties(String jid) throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
|
|
WorkgroupProperties request = new WorkgroupProperties();
|
|
request.setJid(jid);
|
|
request.setType(IQ.Type.get);
|
|
request.setTo(workgroupJID);
|
|
|
|
WorkgroupProperties response = (WorkgroupProperties) connection.createPacketCollectorAndSend(
|
|
request).nextResultOrThrow();
|
|
return response;
|
|
}
|
|
|
|
|
|
/**
|
|
* Returns the Form to use for all clients of a workgroup. It is unlikely that the server
|
|
* will change the form (without a restart) so it is safe to keep the returned form
|
|
* for future submissions.
|
|
*
|
|
* @return the Form to use for searching transcripts.
|
|
* @throws XMPPErrorException
|
|
* @throws NoResponseException
|
|
* @throws NotConnectedException
|
|
* @throws InterruptedException
|
|
*/
|
|
public Form getWorkgroupForm() throws NoResponseException, XMPPErrorException, NotConnectedException, InterruptedException {
|
|
WorkgroupForm workgroupForm = new WorkgroupForm();
|
|
workgroupForm.setType(IQ.Type.get);
|
|
workgroupForm.setTo(workgroupJID);
|
|
|
|
WorkgroupForm response = (WorkgroupForm) connection.createPacketCollectorAndSend(
|
|
workgroupForm).nextResultOrThrow();
|
|
return Form.getFormFrom(response);
|
|
}
|
|
}
|