1
0
Fork 0
mirror of https://github.com/vanitasvitae/Smack.git synced 2024-11-22 20:12:07 +01:00

Adding initial support for UserSearch(JEP-055).

git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@2828 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
Derek DeMoro 2005-09-16 16:35:15 +00:00 committed by derek
parent 5ab6d22c9d
commit c9c06bff78
2 changed files with 150 additions and 0 deletions

View file

@ -135,4 +135,11 @@
<className>org.jivesoftware.smackx.packet.LastActivity$Provider</className>
</iqProvider>
<!-- User Search -->
<iqProvider>
<elementName>query</elementName>
<namespace>jabber:iq:search</namespace>
<className>org.jivesoftware.smackx.packet.UserSearch$Provider</className>
</iqProvider>
</smackProviders>

View file

@ -0,0 +1,143 @@
/**
* $RCSfile: ,v $
* $Revision: 1.0 $
* $Date: 2005/05/25 04:20:03 $
*
* Copyright (C) 1999-2005 Jive Software. All rights reserved.
*
* This software is the proprietary information of Jive Software. Use is
subject to license terms.
*/
package org.jivesoftware.smackx.packet;
import org.jivesoftware.smack.PacketCollector;
import org.jivesoftware.smack.SmackConfiguration;
import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smack.filter.PacketIDFilter;
import org.jivesoftware.smack.packet.IQ;
import org.jivesoftware.smack.provider.IQProvider;
import org.jivesoftware.smack.util.PacketParserUtils;
import org.jivesoftware.smackx.Form;
import org.jivesoftware.smackx.ReportedData;
import org.xmlpull.v1.XmlPullParser;
/**
* Implements the protocol currently used to search information repositories on the Jabber network. To date, the jabber:iq:search protocol
* has been used mainly to search for people who have registered with user directories (e.g., the "Jabber User Directory" hosted at users.jabber.org).
* However, the jabber:iq:search protocol is not limited to user directories, and could be used to search other Jabber information repositories
* (such as chatroom directories) or even to provide a Jabber interface to conventional search engines.
* <p/>
* The basic functionality is to query an information repository regarding the possible search fields, to send a search query, and to receive search results.
*
* @author Derek DeMoro
*/
public class UserSearch extends IQ {
public UserSearch() {
}
public String getChildElementXML() {
StringBuffer buf = new StringBuffer();
buf.append("<query xmlns=\"jabber:iq:search\">");
buf.append(getExtensionsXML());
buf.append("</query>");
return buf.toString();
}
/**
* Retrieve the last activity of a particular jid.
*
* @param con the current XMPPConnection.
* @param searchService the search service to use. (ex. search.jivesoftware.com)
* @throws org.jivesoftware.smack.XMPPException
* thrown if a server error has occured.
*/
public Form getSearchForm(XMPPConnection con, String searchService) throws XMPPException {
UserSearch search = new UserSearch();
search.setType(IQ.Type.GET);
search.setTo(searchService);
PacketCollector collector = con.createPacketCollector(new PacketIDFilter(search.getPacketID()));
con.sendPacket(search);
IQ response = (IQ) collector.nextResult(SmackConfiguration.getPacketReplyTimeout());
// Cancel the collector.
collector.cancel();
if (response == null) {
throw new XMPPException("No response from server on status set.");
}
if (response.getError() != null) {
throw new XMPPException(response.getError());
}
return Form.getFormFrom(response);
}
/**
* Retrieve the last activity of a particular jid.
*
* @param con the current XMPPConnection.
* @param searchForm the <code>Form</code> to send for querying.
* @param searchService the search service to use. (ex. search.jivesoftware.com)
* @throws org.jivesoftware.smack.XMPPException
* thrown if a server error has occured.
*/
public ReportedData sendSearchForm(XMPPConnection con, Form searchForm, String searchService) throws XMPPException {
UserSearch search = new UserSearch();
search.setType(IQ.Type.SET);
search.setTo(searchService);
search.addExtension(searchForm.getDataFormToSend());
PacketCollector collector = con.createPacketCollector(new PacketIDFilter(search.getPacketID()));
con.sendPacket(search);
IQ response = (IQ) collector.nextResult(SmackConfiguration.getPacketReplyTimeout());
// Cancel the collector.
collector.cancel();
if (response == null) {
throw new XMPPException("No response from server on status set.");
}
if (response.getError() != null) {
throw new XMPPException(response.getError());
}
return ReportedData.getReportedDataFrom(response);
}
/**
* Internal Search service Provider.
*/
public static class Provider implements IQProvider {
public Provider() {
super();
}
public IQ parseIQ(XmlPullParser parser) throws Exception {
UserSearch search = new UserSearch();
boolean done = false;
while (!done) {
int eventType = parser.next();
if (eventType == XmlPullParser.START_TAG) {
// Otherwise, it must be a packet extension.
search.addExtension(PacketParserUtils.parsePacketExtension(parser.getName(),
parser.getNamespace(), parser));
}
else if (eventType == XmlPullParser.END_TAG) {
if (parser.getName().equals("query")) {
done = true;
}
}
}
return search;
}
}
}