org.i3xx.step.zero.security.impl.shiro.NaFactoryImpl.java Source code

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Here is the source code for org.i3xx.step.zero.security.impl.shiro.NaFactoryImpl.java

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package org.i3xx.step.zero.security.impl.shiro;

/*
 * #%L
 * NordApp OfficeBase :: zero
 * %%
 * Copyright (C) 2014 - 2015 I.D.S. DialogSysteme GmbH
 * %%
 * 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.
 * #L%
 */

import java.io.Serializable;
import java.util.Properties;

import org.apache.shiro.SecurityUtils;
import org.apache.shiro.cache.MemoryConstrainedCacheManager;
import org.apache.shiro.mgt.DefaultSecurityManager;
import org.apache.shiro.realm.Realm;
import org.apache.shiro.subject.Subject;
import org.i3xx.step.zero.security.NaFactory;
import org.i3xx.step.zero.security.model.NaSession;
import org.i3xx.step.zero.security.model.NaSubject;

public class NaFactoryImpl implements NaFactory {

    public void setSecurityManager(Properties props) {
        if (props == null) {
            //does nothing
        }

        Realm realm = new NaMyRealm();

        DefaultSecurityManager securityManager = new DefaultSecurityManager(realm);
        SecurityUtils.setSecurityManager(securityManager);

        MemoryConstrainedCacheManager cacheManager = new MemoryConstrainedCacheManager();
        securityManager.setCacheManager(cacheManager);
    }

    public NaSubject createSubject(Serializable sessionId) {
        Subject requestSubject = new Subject.Builder().sessionId(sessionId).buildSubject();
        NaSubject subject = new NaSubjectImpl(requestSubject);
        return subject;
    }

    public NaSubject getSubject() {
        NaSubject subject = new NaSubjectImpl(SecurityUtils.getSubject());
        return subject;
    }

    public NaSession getSession() {
        NaSession session = new NaSessionImpl(SecurityUtils.getSubject().getSession());
        return session;
    }
}