/**********************************************************************************
* $URL: https://source.sakaiproject.org/svn/metaobj/trunk/metaobj-util/tool-lib/src/java/org/sakaiproject/metaobj/shared/control/servlet/SakaiComponentFilter.java $
* $Id: SakaiComponentFilter.java 105079 2012-02-24 23:08:11Z ottenhoff@longsight.com $
***********************************************************************************
*
* Copyright (c) 2004, 2005, 2006, 2008 The Sakai Foundation
*
* Licensed under the Educational Community License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.opensource.org/licenses/ECL-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
**********************************************************************************/
package org.sakaiproject.metaobj.shared.control.servlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.multipart.MultipartResolver;
public class SakaiComponentFilter implements RequestSetupFilter {
protected final transient Log logger = LogFactory.getLog(getClass());
/**
* This request's parsed parameters
*/
protected final static String ATTR_PARAMS = "sakai.wrapper.params";
/**
* This request's return URL root
*/
protected final static String ATTR_RETURN_URL = "sakai.wrapper.return.url";
private MultipartResolver multipartResolver = null;
protected MultipartResolver getMultipartResolver() {
return multipartResolver;
}
public void setMultipartResolver(MultipartResolver multipartResolver) {
this.multipartResolver = multipartResolver;
}
public boolean processRequest(HttpServletRequest request) {
// if ("Title".equals(request.getParameter("panel"))) {
// return false;
// }
return true;
}
public HttpServletRequest wrapRequest(HttpServletRequest req, HttpServletResponse response) throws Exception {
if (getMultipartResolver().isMultipart(req)) {
req = getMultipartResolver().resolveMultipart(req);
}
// TODO: fix wrapRequest method
logger.warn("Bad things could happen here, as this is unsupported: CurrentService.startThread(\"REQUEST\")");
//CurrentService.startThread("REQUEST");
//if (Setup.setup(req, (HttpServletResponse) response /*, false*/)) {
// return null;
//}
return req;
}
public void tearDown(HttpServletRequest req) {
//CurrentService.clearInThread();
logger.error("CurrentService.clearInThread is not supported");
if (req instanceof MultipartHttpServletRequest) {
getMultipartResolver().cleanupMultipart((MultipartHttpServletRequest) req);
}
}
}