001/**
002 *
003 * Copyright 2014 Andriy Tsykholyas
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.hoxt.provider;
018
019import org.jivesoftware.smackx.hoxt.packet.AbstractHttpOverXmpp;
020import org.jivesoftware.smackx.hoxt.packet.HttpOverXmppResp;
021import org.jivesoftware.smackx.shim.packet.HeadersExtension;
022
023import org.xmlpull.v1.XmlPullParser;
024
025/**
026 * Resp stanza provider.
027 *
028 * @author Andriy Tsykholyas
029 * @see <a href="http://xmpp.org/extensions/xep-0332.html">XEP-0332: HTTP over XMPP transport</a>
030 */
031public class HttpOverXmppRespProvider extends AbstractHttpOverXmppProvider<HttpOverXmppResp> {
032
033    private static final String ATTRIBUTE_STATUS_MESSAGE = "statusMessage";
034    private static final String ATTRIBUTE_STATUS_CODE = "statusCode";
035
036    @Override
037    public HttpOverXmppResp parse(XmlPullParser parser, int initialDepth) throws Exception {
038        String version = parser.getAttributeValue("", ATTRIBUTE_VERSION);
039        String statusMessage = parser.getAttributeValue("", ATTRIBUTE_STATUS_MESSAGE);
040        String statusCodeString = parser.getAttributeValue("", ATTRIBUTE_STATUS_CODE);
041        int statusCode = Integer.parseInt(statusCodeString);
042
043        HeadersExtension headers = parseHeaders(parser);
044        AbstractHttpOverXmpp.Data data = parseData(parser);
045        return HttpOverXmppResp.builder().setHeaders(headers).setData(data).setStatusCode(statusCode).setStatusMessage(statusMessage).setVersion(version).build();
046
047    }
048}