/*
* Adito
*
* Copyright (C) 2003-2006 3SP LTD. All Rights Reserved
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
package com.adito.vfs.actions;
import java.util.Collection;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.adito.policyframework.Permission;
import com.adito.policyframework.PolicyConstants;
import com.adito.security.SessionInfo;
import com.adito.table.actions.AbstractPagerAction;
import com.adito.vfs.VFSFileLock;
import com.adito.vfs.VFSLockManager;
import com.adito.vfs.forms.ShowVfsLocksForm;
/**
*
*/
public final class ShowVfsLocksDispatchAction extends AbstractPagerAction {
/**
* Default constructor
*/
public ShowVfsLocksDispatchAction() {
super(PolicyConstants.STATUS_TYPE_RESOURCE_TYPE, new Permission[] { PolicyConstants.PERM_VIEW });
}
/* (non-Javadoc)
* @see com.adito.core.actions.CoreAction#getNavigationContext(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
*/
public int getNavigationContext(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) {
return SessionInfo.MANAGEMENT_CONSOLE_CONTEXT;
}
/* (non-Javadoc)
* @see org.apache.struts.actions.DispatchAction#unspecified(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
*/
public ActionForward filter(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
throws Exception {
return unspecified(mapping, form, request, response);
}
/* (non-Javadoc)
* @see org.apache.struts.actions.DispatchAction#unspecified(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
*/
public ActionForward unspecified(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
throws Exception {
ShowVfsLocksForm locksForm = (ShowVfsLocksForm) form;
Collection<VFSFileLock> currentLocks = VFSLockManager.getInstance().getCurrentLocks();
locksForm.initialize(request.getSession(), currentLocks);
return mapping.findForward("display");
}
/**
* @param mapping
* @param form
* @param request
* @param response
* @return ActionForward
* @throws Exception
*/
public ActionForward unlockFile(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
throws Exception {
String handle = request.getParameter("selectedResource");
VFSLockManager.getInstance().unlock(handle);
return unspecified(mapping, form, request, response);
}
}