com.anrisoftware.sscontrol.dns.zone.DnsZoneArgs.java Source code

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Here is the source code for com.anrisoftware.sscontrol.dns.zone.DnsZoneArgs.java

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/*
 * Copyright 2012-2015 Erwin Mller <erwin.mueller@deventm.org>
 *
 * This file is part of sscontrol-dns.
 *
 * sscontrol-dns is free software: you can redistribute it and/or modify it
 * 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.
 *
 * sscontrol-dns 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 sscontrol-dns. If not, see <http://www.gnu.org/licenses/>.
 */
package com.anrisoftware.sscontrol.dns.zone;

import static com.anrisoftware.sscontrol.dns.zone.ZonePlaceholder.ZONE_PLACEHOLDER;
import static org.apache.commons.lang3.StringUtils.replace;

import java.util.Map;

import javax.inject.Inject;

/**
 * Checks and returns the arguments of the DNS/zone.
 * 
 * @author Erwin Mueller, erwin.mueller@deventm.org
 * @since 1.0
 */
public class DnsZoneArgs {

    public static final String EMAIL = "email";

    public static final String PRIMARY = "primary";

    public static final String SERIAL = "serial";

    public static final String ADDRESS = "address";

    @Inject
    private DnsZoneLogger log;

    public String primaryNameServer(Map<String, Object> args, String name) {
        if (args.containsKey(PRIMARY)) {
            Object primary = args.get(PRIMARY);
            log.checkPrimary(primary, name);
            return replace(primary.toString(), ZONE_PLACEHOLDER, name);
        } else {
            return null;
        }
    }

    public String email(Map<String, Object> args, String name) {
        if (args.containsKey(EMAIL)) {
            Object email = args.get(EMAIL);
            log.checkEmail(email, name);
            return replace(email.toString(), ZONE_PLACEHOLDER, name);
        } else {
            return null;
        }
    }

    public Long serial(Map<String, Object> args, String name) {
        if (args.containsKey(SERIAL)) {
            Number serial = (Number) args.get(SERIAL);
            log.checkSerial(serial, name);
            return serial.longValue();
        } else {
            return null;
        }
    }

}