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/**
* $Revision$
* $Date$
*
* Copyright 2003-2007 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.ext.history;
import org.jivesoftware.smack.packet.IQ;
import org.jivesoftware.smack.provider.IQProvider;
import org.xmlpull.v1.XmlPullParser;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Date;
import java.util.List;
/**
* IQ provider used to retrieve individual agent information. Each chat session can be mapped
* to one or more jids and therefore retrievable.
*/
public class AgentChatHistory extends IQ {
private String agentJID;
private int maxSessions;
private long startDate;
private List<AgentChatSession> agentChatSessions = new ArrayList<AgentChatSession>();
public AgentChatHistory(String agentJID, int maxSessions, Date startDate) {
this.agentJID = agentJID;
this.maxSessions = maxSessions;
this.startDate = startDate.getTime();
}
public AgentChatHistory(String agentJID, int maxSessions) {
this.agentJID = agentJID;
this.maxSessions = maxSessions;
this.startDate = 0;
}
public AgentChatHistory() {
}
public void addChatSession(AgentChatSession chatSession) {
agentChatSessions.add(chatSession);
}
public Collection<AgentChatSession> getAgentChatSessions() {
return agentChatSessions;
}
/**
* Element name of the packet extension.
*/
public static final String ELEMENT_NAME = "chat-sessions";
/**
* Namespace of the packet extension.
*/
public static final String NAMESPACE = "http://jivesoftware.com/protocol/workgroup";
public String getChildElementXML() {
StringBuilder buf = new StringBuilder();
buf.append("<").append(ELEMENT_NAME).append(" xmlns=");
buf.append('"');
buf.append(NAMESPACE);
buf.append('"');
buf.append(" agentJID=\"" + agentJID + "\"");
buf.append(" maxSessions=\"" + maxSessions + "\"");
buf.append(" startDate=\"" + startDate + "\"");
buf.append("></").append(ELEMENT_NAME).append("> ");
return buf.toString();
}
/**
* Packet extension provider for AgentHistory packets.
*/
public static class InternalProvider implements IQProvider {
public IQ parseIQ(XmlPullParser parser) throws Exception {
if (parser.getEventType() != XmlPullParser.START_TAG) {
throw new IllegalStateException("Parser not in proper position, or bad XML.");
}
AgentChatHistory agentChatHistory = new AgentChatHistory();
boolean done = false;
while (!done) {
int eventType = parser.next();
if ((eventType == XmlPullParser.START_TAG) && ("chat-session".equals(parser.getName()))) {
agentChatHistory.addChatSession(parseChatSetting(parser));
}
else if (eventType == XmlPullParser.END_TAG && ELEMENT_NAME.equals(parser.getName())) {
done = true;
}
}
return agentChatHistory;
}
private AgentChatSession parseChatSetting(XmlPullParser parser) throws Exception {
boolean done = false;
Date date = null;
long duration = 0;
String visitorsName = null;
String visitorsEmail = null;
String sessionID = null;
String question = null;
while (!done) {
int eventType = parser.next();
if ((eventType == XmlPullParser.START_TAG) && ("date".equals(parser.getName()))) {
String dateStr = parser.nextText();
long l = Long.valueOf(dateStr).longValue();
date = new Date(l);
}
else if ((eventType == XmlPullParser.START_TAG) && ("duration".equals(parser.getName()))) {
duration = Long.valueOf(parser.nextText()).longValue();
}
else if ((eventType == XmlPullParser.START_TAG) && ("visitorsName".equals(parser.getName()))) {
visitorsName = parser.nextText();
}
else if ((eventType == XmlPullParser.START_TAG) && ("visitorsEmail".equals(parser.getName()))) {
visitorsEmail = parser.nextText();
}
else if ((eventType == XmlPullParser.START_TAG) && ("sessionID".equals(parser.getName()))) {
sessionID = parser.nextText();
}
else if ((eventType == XmlPullParser.START_TAG) && ("question".equals(parser.getName()))) {
question = parser.nextText();
}
else if (eventType == XmlPullParser.END_TAG && "chat-session".equals(parser.getName())) {
done = true;
}
}
return new AgentChatSession(date, duration, visitorsName, visitorsEmail, sessionID, question);
}
}
}
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