mirror of
https://github.com/vanitasvitae/Smack.git
synced 2024-11-15 00:32:06 +01:00
33e2094fe4
This new souce directory and artifact initially contains message carbons (XEP-0280) code provided by George Lukas. git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/branches/smack_3_4_0@13882 b35dd754-fafc-0310-a699-88a17e54d16e
53 lines
2.1 KiB
Java
53 lines
2.1 KiB
Java
/**
|
|
* Copyright 2013 Georg Lukas
|
|
*
|
|
* 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.carbons.provider;
|
|
|
|
import org.jivesoftware.smack.packet.PacketExtension;
|
|
import org.jivesoftware.smack.provider.PacketExtensionProvider;
|
|
import org.jivesoftware.smack.util.PacketParserUtils;
|
|
import org.jivesoftware.smackx.carbons.Carbon;
|
|
import org.jivesoftware.smackx.carbons.Carbon.Direction;
|
|
import org.jivesoftware.smackx.forward.Forwarded;
|
|
import org.xmlpull.v1.XmlPullParser;
|
|
|
|
/**
|
|
* This class implements the {@link PacketExtensionProvider} to parse
|
|
* cabon copied messages from a packet. It will return a {@link Carbon} packet extension.
|
|
*
|
|
* @author Georg Lukas
|
|
*
|
|
*/
|
|
public class CarbonManagerProvider implements PacketExtensionProvider {
|
|
|
|
public PacketExtension parseExtension(XmlPullParser parser) throws Exception {
|
|
Direction dir = Direction.valueOf(parser.getName());
|
|
Forwarded fwd = null;
|
|
|
|
boolean done = false;
|
|
while (!done) {
|
|
int eventType = parser.next();
|
|
if (eventType == XmlPullParser.START_TAG && parser.getName().equals("forwarded")) {
|
|
fwd = (Forwarded) PacketParserUtils.parsePacketExtension(Forwarded.ELEMENT_NAME, Forwarded.NAMESPACE, parser);
|
|
}
|
|
else if (eventType == XmlPullParser.END_TAG && dir == Direction.valueOf(parser.getName()))
|
|
done = true;
|
|
}
|
|
if (fwd == null)
|
|
throw new Exception("sent/received must contain exactly one <forwarded> tag");
|
|
return new Carbon(dir, fwd);
|
|
}
|
|
}
|