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.HttpMethod; 020import org.jivesoftware.smackx.hoxt.packet.HttpOverXmppReq; 021import org.xmlpull.v1.XmlPullParser; 022 023/** 024 * Req stanza(/packet) provider. 025 * 026 * @author Andriy Tsykholyas 027 * @see <a href="http://xmpp.org/extensions/xep-0332.html">XEP-0332: HTTP over XMPP transport</a> 028 */ 029public class HttpOverXmppReqProvider extends AbstractHttpOverXmppProvider<HttpOverXmppReq> { 030 031 private static final String ATTRIBUTE_METHOD = "method"; 032 private static final String ATTRIBUTE_RESOURCE = "resource"; 033 private static final String ATTRIBUTE_MAX_CHUNK_SIZE = "maxChunkSize"; 034 035 @Override 036 public HttpOverXmppReq parse(XmlPullParser parser, int initialDepth) throws Exception { 037 HttpOverXmppReq.Builder builder = HttpOverXmppReq.builder(); 038 builder.setResource(parser.getAttributeValue("", ATTRIBUTE_RESOURCE)); 039 builder.setVersion(parser.getAttributeValue("", ATTRIBUTE_VERSION)); 040 041 String method = parser.getAttributeValue("", ATTRIBUTE_METHOD); 042 builder.setMethod(HttpMethod.valueOf(method)); 043 044 String sipubStr = parser.getAttributeValue("", AbstractHttpOverXmppProvider.ELEMENT_SIPUB); 045 String ibbStr = parser.getAttributeValue("", AbstractHttpOverXmppProvider.ELEMENT_IBB); 046 String jingleStr = parser.getAttributeValue("", AbstractHttpOverXmppProvider.ELEMENT_JINGLE); 047 048 if (sipubStr != null) { 049 builder.setSipub(Boolean.valueOf(sipubStr)); 050 } 051 if (ibbStr != null) { 052 builder.setIbb(Boolean.valueOf(ibbStr)); 053 } 054 if (jingleStr != null) { 055 builder.setJingle(Boolean.valueOf(jingleStr)); 056 } 057 058 String maxChunkSize = parser.getAttributeValue("", ATTRIBUTE_MAX_CHUNK_SIZE); 059 if (maxChunkSize != null) { 060 builder.setMaxChunkSize(Integer.parseInt(maxChunkSize)); 061 } 062 063 builder.setHeaders(parseHeaders(parser)); 064 builder.setData(parseData(parser)); 065 066 return builder.build(); 067 } 068}