org.projectforge.web.wicket.MyAuthorizationStrategy.java Source code

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Here is the source code for org.projectforge.web.wicket.MyAuthorizationStrategy.java

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/////////////////////////////////////////////////////////////////////////////
//
// Project ProjectForge Community Edition
//         www.projectforge.org
//
// Copyright (C) 2001-2013 Kai Reinhard (k.reinhard@micromata.de)
//
// ProjectForge is dual-licensed.
//
// This community edition 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; version 3 of the License.
//
// This community edition 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, see http://www.gnu.org/licenses/.
//
/////////////////////////////////////////////////////////////////////////////

package org.projectforge.web.wicket;

import org.apache.wicket.Component;
import org.apache.wicket.RestartResponseAtInterceptPageException;
import org.apache.wicket.authorization.Action;
import org.apache.wicket.authorization.IAuthorizationStrategy;
import org.apache.wicket.authorization.IUnauthorizedComponentInstantiationListener;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.request.component.IRequestableComponent;
import org.projectforge.web.LoginPage;
import org.projectforge.web.mobile.AbstractSecuredMobilePage;
import org.projectforge.web.mobile.LoginMobilePage;

/**
 * @author Kai Reinhard (k.reinhard@micromata.de)
 * 
 */
public class MyAuthorizationStrategy
        implements IAuthorizationStrategy, IUnauthorizedComponentInstantiationListener {
    public boolean isActionAuthorized(final Component component, final Action action) {
        return true;
    }

    /**
     * @see org.apache.wicket.authorization.IAuthorizationStrategy#isInstantiationAuthorized(java.lang.Class)
     */
    @Override
    public <T extends IRequestableComponent> boolean isInstantiationAuthorized(final Class<T> componentClass) {
        if (WebPage.class.isAssignableFrom(componentClass) == true) {
            if (MySession.get().isAuthenticated() == true) {
                return true;
            }
            if (AbstractSecuredBasePage.class.isAssignableFrom(componentClass) == true
                    || AbstractSecuredBasePage.class.isAssignableFrom(componentClass) == true
                    || AbstractSecuredMobilePage.class.isAssignableFrom(componentClass) == true) {
                return false;
            }
        }
        return true;
    }

    @Override
    public void onUnauthorizedInstantiation(final Component component) {
        if (MySession.get().isMobileUserAgent() == true) {
            throw new RestartResponseAtInterceptPageException(LoginMobilePage.class);
        } else {
            throw new RestartResponseAtInterceptPageException(LoginPage.class);
        }
    }

}