net.lunikon.rethul.web.auth.RethulPageAuthorizationStrategy.java Source code

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Here is the source code for net.lunikon.rethul.web.auth.RethulPageAuthorizationStrategy.java

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/*
 * Copyright (c) 2011 by Martin Simons.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package net.lunikon.rethul.web.auth;

import net.lunikon.rethul.web.RethulSession;
import net.lunikon.rethul.web.pages.LoginPage;

import org.apache.wicket.Page;
import org.apache.wicket.RestartResponseAtInterceptPageException;
import org.apache.wicket.authorization.strategies.page.AbstractPageAuthorizationStrategy;

/**
 * RethulPageAuthorizationStrategy.
 * 
 * @author Martin Simons
 */
public class RethulPageAuthorizationStrategy extends AbstractPageAuthorizationStrategy {
    /**
     * {@inheritDoc}
     */
    @Override
    protected <T extends Page> boolean isPageAuthorized(Class<T> pageClass) {
        if (instanceOf(pageClass, IAuthenticatedPage.class)) {
            RethulSession session = RethulSession.get();
            if (!session.isAuthenticated())
                throw new RestartResponseAtInterceptPageException(LoginPage.class);
        }

        return true;
    }
}