001/**
002 *
003 * Copyright the original author or authors
004 *
005 * Licensed under the Apache License, Version 2.0 (the "License");
006 * you may not use this file except in compliance with the License.
007 * You may obtain a copy of the License at
008 *
009 *     http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.jivesoftware.smackx.bytestreams.ibb.provider;
018
019import org.jivesoftware.smack.packet.IQ;
020import org.jivesoftware.smack.packet.PacketExtension;
021import org.jivesoftware.smack.provider.IQProvider;
022import org.jivesoftware.smack.provider.PacketExtensionProvider;
023import org.jivesoftware.smackx.bytestreams.ibb.packet.Data;
024import org.jivesoftware.smackx.bytestreams.ibb.packet.DataPacketExtension;
025import org.xmlpull.v1.XmlPullParser;
026
027/**
028 * Parses an In-Band Bytestream data packet which can be a packet extension of
029 * either an IQ stanza or a message stanza.
030 * 
031 * @author Henning Staib
032 */
033public class DataPacketProvider implements PacketExtensionProvider, IQProvider {
034
035    public PacketExtension parseExtension(XmlPullParser parser) throws Exception {
036        String sessionID = parser.getAttributeValue("", "sid");
037        long seq = Long.parseLong(parser.getAttributeValue("", "seq"));
038        String data = parser.nextText();
039        return new DataPacketExtension(sessionID, seq, data);
040    }
041
042    public IQ parseIQ(XmlPullParser parser) throws Exception {
043        DataPacketExtension data = (DataPacketExtension) parseExtension(parser);
044        IQ iq = new Data(data);
045        return iq;
046    }
047
048}