/*
* Copyright 2012 The Play! Framework
*
* Licensed under the Apache 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.apache.org/licenses/LICENSE-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 security.dynamic;
import be.objectify.deadbolt.AbstractDynamicResourceHandler;
import be.objectify.deadbolt.DeadboltHandler;
import models.User;
import models.Vote;
import play.Logger;
import play.mvc.Http;
import utils.StringUtils;
import java.util.Iterator;
/**
* @author Steve Chaloner
*/
public class AllowToVote extends AbstractDynamicResourceHandler
{
public static final String KEY = "allowToVote";
@Override
public boolean isAllowed(String name,
String meta,
DeadboltHandler deadboltHandler,
Http.Context ctx)
{
boolean allowed = true;
if (StringUtils.isEmpty(meta))
{
Logger.error("HasVoted required a moduleKey in the meta data");
}
else
{
User user = (User) deadboltHandler.getRoleHolder(ctx);
if (user != null)
{
for (Iterator<Vote> iterator = user.votes.iterator(); allowed && iterator.hasNext(); )
{
Vote vote = iterator.next();
allowed = !meta.equals(vote.playModule.key);
}
}
}
return allowed;
}
}