/*
* Copyright (c) 2003-2011, Simon Brown
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* - Neither the name of Pebble nor the names of its contributors may
* be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
package net.sourceforge.pebble.web.action;
import net.sourceforge.pebble.Constants;
import net.sourceforge.pebble.domain.Category;
import net.sourceforge.pebble.domain.Blog;
import net.sourceforge.pebble.util.Utilities;
import net.sourceforge.pebble.web.security.RequireSecurityToken;
import net.sourceforge.pebble.web.security.SecurityTokenValidatorCondition;
import net.sourceforge.pebble.web.view.ForwardView;
import net.sourceforge.pebble.web.view.View;
import net.sourceforge.pebble.web.view.impl.UtilitiesView;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
/**
* Utilities for the current blog, such as those useful for moving
* between versions of Pebble.
*
* @author Simon Brown
*/
@RequireSecurityToken(UtilitiesAction.UtilitiesCondition.class)
public class UtilitiesAction extends SecureAction {
/**
* Peforms the processing associated with this action.
*
* @param request the HttpServletRequest instance
* @param response the HttpServletResponse instance
* @return the name of the next view
*/
public View process(HttpServletRequest request, HttpServletResponse response) throws ServletException {
Blog blog = (Blog)getModel().get(Constants.BLOG_KEY);
String action = request.getParameter("action");
if (action == null) {
// do nothing
} else if (action.equalsIgnoreCase("ipAddressListener")) {
Utilities.buildIpAddressLists(blog);
return new ForwardView("/reloadBlog.secureaction");
} else if (action.equalsIgnoreCase("fixHtmlInResponses")) {
Utilities.fixHtmlInResponses(blog);
return new ForwardView("/reloadBlog.secureaction");
} else if (action.equalsIgnoreCase("buildIndexes")) {
Utilities.buildIndexes(blog);
return new ForwardView("/reloadBlog.secureaction");
} else if (action.equalsIgnoreCase("convertCategories")) {
Utilities.convertCategories(blog);
return new ForwardView("/reloadBlog.secureaction");
} else if (action.equalsIgnoreCase("restructureBlogToGMT")) {
Utilities.restructureBlogToGMT(blog);
Utilities.buildIndexes(blog);
return new ForwardView("/reloadBlog.secureaction");
} else if (action.equalsIgnoreCase("moveBlogEntriesFromCategory")) {
Category from = blog.getCategory(request.getParameter("from"));
Category to = blog.getCategory(request.getParameter("to"));
if (from != null && to != null) {
Utilities.moveBlogEntriesFromCategory(blog, from, to);
}
}
return new UtilitiesView();
}
/**
* Gets a list of all roles that are allowed to access this action.
*
* @return an array of Strings representing role names
* @param request
*/
public String[] getRoles(HttpServletRequest request) {
return new String[]{Constants.BLOG_ADMIN_ROLE, Constants.BLOG_OWNER_ROLE};
}
public static class UtilitiesCondition implements SecurityTokenValidatorCondition {
public boolean shouldValidate(HttpServletRequest request) {
// Only validate if we have an action, so return true if the action is not null
return request.getParameter("action") != null;
}
}
}