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/*
 * TeleStax, Open Source Cloud Communications
 * Copyright 2011-2016, TeleStax Inc. and individual contributors
 * by the @authors tag.
 *
 * This program is free software: you can redistribute it and/or modify
 * under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation; either version 3 of
 * the License, or (at your option) any later version.
 *
 * This program 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see 
 */

package org.jdiameter.common.impl.app.s13;

import org.jdiameter.api.Answer;
import org.jdiameter.api.Avp;
import org.jdiameter.api.AvpDataException;
import org.jdiameter.api.Request;
import org.jdiameter.api.s13.events.JMEIdentityCheckAnswer;
import org.jdiameter.common.impl.app.AppAnswerEventImpl;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

@SuppressWarnings("all") //3rd party lib
public class JMEIdentityCheckAnswerImpl extends AppAnswerEventImpl implements JMEIdentityCheckAnswer {
    private static final long serialVersionUID = 1L;

    protected static final Logger logger = LoggerFactory.getLogger(JMEIdentityCheckAnswerImpl.class);

    public JMEIdentityCheckAnswerImpl(Answer answer) {
        super(answer);
    }

    public JMEIdentityCheckAnswerImpl(Request request, long resultCode) {
        super(request.createAnswer(resultCode));
    }

    @Override
    public boolean isEquipmentStatusAVPPresent() {
        return super.message.getAvps().getAvp(Avp.EQUIPMENT_STATUS) != null;
    }

    @Override
    public int getEquipmentStatus() {

        Avp equipmentStatusAvp = super.message.getAvps().getAvp(Avp.EQUIPMENT_STATUS);
        if (equipmentStatusAvp != null) {
            try {
                return equipmentStatusAvp.getInteger32();
            } catch (AvpDataException e) {
                logger.debug("Failure trying to obtain Equipment-Status AVP value", e);
            }
        }
        return -1;
    }
}