/*
 *
 * Copyright (c) 2013 - 2017 Lijun Liao
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License version 3
 * as published by the Free Software Foundation with the addition of the
 * following permission added to Section 15 as permitted in Section 7(a):
 *
 * FOR ANY PART OF THE COVERED WORK IN WHICH THE COPYRIGHT IS OWNED BY
 * THE AUTHOR LIJUN LIAO. LIJUN LIAO DISCLAIMS THE WARRANTY OF NON INFRINGEMENT
 * OF THIRD PARTY RIGHTS.
 *
 * 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 <http://www.gnu.org/licenses/>.
 *
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License.
 *
 * You can be released from the requirements of the license by purchasing
 * a commercial license. Buying such a license is mandatory as soon as you
 * develop commercial activities involving the XiPKI software without
 * disclosing the source code of your own applications.
 *
 * For more information, please contact Lijun Liao at this
 * address: lijun.liao@gmail.com
 */

package org.xipki.commons.security;

import java.util.Date;

import org.xipki.commons.common.util.ParamUtil;

/**
 * @author Lijun Liao
 * @since 2.0.0
 */

public class CertRevocationInfo {

    private CrlReason reason;

    private Date revocationTime;

    private Date invalidityTime;

    public CertRevocationInfo(final CrlReason reason) {
        this(reason, new Date(), null);
    }

    public CertRevocationInfo(final int reasonCode) {
        this(reasonCode, new Date(), null);
    }

    public CertRevocationInfo(final CrlReason reason, final Date revocationTime,
            final Date invalidityTime) {
        this.reason = ParamUtil.requireNonNull("reason", reason);
        this.revocationTime = ParamUtil.requireNonNull("revocationTime", revocationTime);
        this.invalidityTime = invalidityTime;
    }

    public CertRevocationInfo(final int reasonCode, final Date revocationTime,
            final Date invalidityTime) {
        this.revocationTime = ParamUtil.requireNonNull("revocationTime", revocationTime);
        this.reason = CrlReason.forReasonCode(reasonCode);
        this.invalidityTime = invalidityTime;
    }

    public void setReason(final CrlReason reason) {
        this.reason = ParamUtil.requireNonNull("reason", reason);
    }

    public CrlReason getReason() {
        return reason;
    }

    public void setRevocationTime(final Date revocationTime) {
        this.revocationTime = revocationTime;
    }

    /**
     * Gets the revocation time.
     * @return revocation time, never be null
     */
    public Date getRevocationTime() {
        if (revocationTime == null) {
            revocationTime = new Date();
        }
        return revocationTime;
    }

    /**
     * Get the invalidity time.
     * @return invalidity time, may be null
     */
    public Date getInvalidityTime() {
        return invalidityTime;
    }

    public void setInvalidityTime(final Date invalidityTime) {
        this.invalidityTime = invalidityTime;
    }

    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("reason: ").append(reason).append("\n");
        sb.append("revocationTime: ").append(revocationTime).append("\n");
        sb.append("invalidityTime: ").append(invalidityTime);
        return sb.toString();
    }

}