001/* 002 * (C) Copyright 2006-2009 Nuxeo SA (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * Nuxeo 016 */ 017 018package org.nuxeo.ecm.platform.publisher.remoting.restHandler; 019 020import java.io.BufferedReader; 021import java.io.IOException; 022import java.io.InputStream; 023import java.io.InputStreamReader; 024import java.lang.annotation.Annotation; 025import java.lang.reflect.Type; 026import java.util.List; 027 028import javax.ws.rs.WebApplicationException; 029import javax.ws.rs.core.MediaType; 030import javax.ws.rs.core.MultivaluedMap; 031import javax.ws.rs.ext.MessageBodyReader; 032import javax.ws.rs.ext.Provider; 033 034import org.nuxeo.ecm.platform.publisher.remoting.marshaling.DefaultMarshaler; 035import org.nuxeo.ecm.webengine.WebEngine; 036 037@Provider 038public class RemotePubMessageReader implements MessageBodyReader<RemotePubParam> { 039 040 public boolean isReadable(Class arg0, Type arg1, Annotation[] arg2, MediaType mt) { 041 return mt.equals(RemotePubParam.mediaType); 042 } 043 044 public RemotePubParam readFrom(Class arg0, Type arg1, Annotation[] arg2, MediaType arg3, MultivaluedMap arg4, 045 InputStream is) throws IOException, WebApplicationException { 046 047 DefaultMarshaler marshaler = new DefaultMarshaler(WebEngine.getActiveContext().getCoreSession()); 048 049 InputStreamReader isr = new InputStreamReader(is, "UTF-8"); 050 BufferedReader br = new BufferedReader(isr); 051 StringBuffer sb = new StringBuffer(); 052 int ch; 053 while ((ch = br.read()) > -1) { 054 sb.append((char) ch); 055 } 056 br.close(); 057 058 String xmlData = sb.toString(); 059 060 List<Object> params = marshaler.unMarshallParameters(xmlData); 061 return new RemotePubParam(params); 062 } 063 064}