/**
* Vosao CMS. Simple CMS for Google App Engine.
*
* Copyright (C) 2009-2010 Vosao development team.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* email: vosao.dev@gmail.com
*/
package org.vosao.servlet;
import java.util.Enumeration;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import org.apache.commons.fileupload.FileItem;
import org.apache.commons.fileupload.FileUploadException;
import org.apache.commons.fileupload.servlet.ServletFileUpload;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import com.bradmcevoy.http.FileItemWrapper;
import com.bradmcevoy.http.RequestParseException;
import com.bradmcevoy.http.ServletRequest;
public class WebdavServletRequest extends ServletRequest {
private static final Log logger = LogFactory
.getLog(WebdavServletRequest.class);
private HttpServletRequest request;
public WebdavServletRequest(HttpServletRequest aRequest) {
super(aRequest);
request = aRequest;
}
@Override
public void parseRequestParameters(Map<String, String> params,
Map<String, com.bradmcevoy.http.FileItem> files) throws RequestParseException {
try {
if (isMultiPart()) {
ServletFileUpload upload = new ServletFileUpload();
List<FileItem> items = upload.parseRequest(request);
parseQueryString(params);
for (FileItem item : items) {
if (item.isFormField()) {
params.put(item.getFieldName(), item.getString());
} else {
files.put(item.getFieldName(), new FileItemWrapper(item) );
}
}
} else {
for (Enumeration en = request.getParameterNames();
en.hasMoreElements();) {
String nm = (String) en.nextElement();
String val = request.getParameter(nm);
logger.debug("..param: " +nm + " = " + val);
params.put(nm,val);
}
}
} catch (FileUploadException ex) {
throw new RequestParseException("FileUploadException",ex);
} catch (Throwable ex) {
throw new RequestParseException(ex.getMessage(),ex);
}
}
private void parseQueryString(Map<String, String> map) {
String qs = request.getQueryString();
parseQueryString(map, qs);
}
}