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Smack/source/org/jivesoftware/smackx/workgroup/packet/OfferRequestProvider.java
Matt Tucker e382efa52a Updated to Apache 2.0 license.
git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@2407 b35dd754-fafc-0310-a699-88a17e54d16e
2004-11-02 23:37:00 +00:00

163 lines
4.7 KiB
Java

/**
* $RCSfile$
* $Revision$
* $Date$
*
* Copyright 2003-2004 Jive Software.
*
* All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smackx.workgroup.packet;
import java.util.*;
import org.jivesoftware.smackx.workgroup.*;
import org.jivesoftware.smackx.workgroup.util.MetaDataUtils;
import org.jivesoftware.smack.packet.*;
import org.jivesoftware.smack.provider.*;
import org.xmlpull.v1.XmlPullParser;
/**
* An IQProvider for agent offer requests.
*
* @author loki der quaeler
*/
public class OfferRequestProvider implements IQProvider {
public OfferRequestProvider () {
}
public IQ parseIQ(XmlPullParser parser) throws Exception {
int eventType = parser.getEventType();
String uid = null;
String sessionID = null;
int timeout = -1;
boolean done = false;
Map metaData = new HashMap();
if (eventType != XmlPullParser.START_TAG) {
// throw exception
}
uid = parser.getAttributeValue("", "jid");
if (uid == null) {
// throw exception
}
parser.nextTag();
while (!done) {
eventType = parser.getEventType();
if (eventType == XmlPullParser.START_TAG) {
String elemName = parser.getName();
if ("timeout".equals(elemName)) {
timeout = Integer.parseInt(parser.nextText());
}
else if (MetaData.ELEMENT_NAME.equals(elemName)) {
metaData = MetaDataUtils.parseMetaData(parser);
}
else
if (SessionID.ELEMENT_NAME.equals(elemName)) {
sessionID = parser.getAttributeValue("", "session");
parser.nextTag();
}
}
else if (eventType == XmlPullParser.END_TAG) {
if ("offer".equals(parser.getName())) {
done = true;
}
else {
parser.nextTag();
}
}
else {
parser.nextTag();
}
}
OfferRequestPacket offerRequest = new OfferRequestPacket(uid, timeout, metaData, sessionID);
offerRequest.setType(IQ.Type.SET);
return offerRequest;
}
public static class OfferRequestPacket extends IQ {
private int timeout;
private String userID;
private Map metaData;
private String sessionID;
public OfferRequestPacket(String uid, int timeout, Map metaData, String sID) {
this.userID = uid;
this.timeout = timeout;
this.metaData = metaData;
this.sessionID = sID;
}
public String getUserID() {
return userID;
}
/**
* Returns the session id which will be associated with the customer for whom this offer
* is extended, or null if the offer did not contain one.
*
* @return the session id associated to the customer
*/
public String getSessionID() {
return sessionID;
}
/**
* Returns the number of seconds the agent has to accept the offer before
* it times out.
*
* @return the offer timeout (in seconds).
*/
public int getTimeout() {
return this.timeout;
}
public Map getMetaData() {
return this.metaData;
}
public String getChildElementXML () {
StringBuffer buf = new StringBuffer();
buf.append("<offer xmlns=\"xmpp:workgroup\" jid=\"").append(userID).append("\">");
buf.append("<timeout>").append(timeout).append("</timeout>");
if (sessionID != null) {
buf.append('<').append(SessionID.ELEMENT_NAME);
buf.append(" session=\"");
buf.append(getSessionID()).append("\" xmlns=\"");
buf.append(SessionID.NAMESPACE).append("\"/>");
}
if (metaData != null) {
buf.append(MetaDataUtils.encodeMetaData(metaData));
}
buf.append("</offer>");
return buf.toString();
}
}
}