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 java.io.IOException; 020 021import org.jivesoftware.smack.packet.IqData; 022import org.jivesoftware.smack.packet.XmlEnvironment; 023import org.jivesoftware.smack.parsing.SmackParsingException; 024import org.jivesoftware.smack.xml.XmlPullParser; 025import org.jivesoftware.smack.xml.XmlPullParserException; 026 027import org.jivesoftware.smackx.hoxt.packet.AbstractHttpOverXmpp; 028import org.jivesoftware.smackx.hoxt.packet.HttpOverXmppResp; 029import org.jivesoftware.smackx.shim.packet.HeadersExtension; 030 031/** 032 * Resp stanza provider. 033 * 034 * @author Andriy Tsykholyas 035 * @see <a href="http://xmpp.org/extensions/xep-0332.html">XEP-0332: HTTP over XMPP transport</a> 036 */ 037public class HttpOverXmppRespProvider extends AbstractHttpOverXmppProvider<HttpOverXmppResp> { 038 039 private static final String ATTRIBUTE_STATUS_MESSAGE = "statusMessage"; 040 private static final String ATTRIBUTE_STATUS_CODE = "statusCode"; 041 042 @Override 043 public HttpOverXmppResp parse(XmlPullParser parser, int initialDepth, IqData iqData, XmlEnvironment xmlEnvironment) throws IOException, XmlPullParserException, SmackParsingException { 044 String version = parser.getAttributeValue("", ATTRIBUTE_VERSION); 045 String statusMessage = parser.getAttributeValue("", ATTRIBUTE_STATUS_MESSAGE); 046 String statusCodeString = parser.getAttributeValue("", ATTRIBUTE_STATUS_CODE); 047 int statusCode = Integer.parseInt(statusCodeString); 048 049 HeadersExtension headers = parseHeaders(parser); 050 AbstractHttpOverXmpp.Data data = parseData(parser); 051 return HttpOverXmppResp.builder().setHeaders(headers).setData(data).setStatusCode(statusCode).setStatusMessage(statusMessage).setVersion(version).build(); 052 053 } 054}