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Huawei Cloud Open API SDK for Java
/*******************************************************************************
* Copyright 2016 ContainX and OpenStack4j
*
* 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.
*******************************************************************************/
/*******************************************************************************
* Huawei has modified this source file.
* Copyright 2018 Huawei Technologies Co.,Ltd.
*
* 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.
* *******************************************************************************/
package com.huawei.openstack4j.openstack.dns.v2.internal;
import static com.google.common.base.Preconditions.*;
import static com.huawei.openstack4j.core.transport.ClientConstants.*;
import java.util.HashMap;
import java.util.List;
import com.google.common.collect.Maps;
import com.huawei.openstack4j.api.dns.v2.ZoneService;
import com.huawei.openstack4j.model.dns.v2.Nameserver;
import com.huawei.openstack4j.model.dns.v2.Zone;
import com.huawei.openstack4j.model.dns.v2.ZoneType;
import com.huawei.openstack4j.openstack.dns.v2.domain.DesignateNameserver;
import com.huawei.openstack4j.openstack.dns.v2.domain.DesignateZone;
public class ZoneServiceImpl extends BaseDNSServices implements ZoneService {
@Override
public Zone get(String zoneId) {
checkNotNull(zoneId, "The zone id is Null.");
return get(DesignateZone.class, PATH_ZONES, "/", zoneId).execute();
}
@Override
public Zone delete(String zoneId) {
checkNotNull(zoneId, "The zone id is Null.");
return delete(DesignateZone.class, PATH_ZONES, "/", zoneId).execute();
}
@Override
public List listNameservers(String zoneId) {
checkNotNull(zoneId, "The zone id is Null.");
return get(DesignateNameserver.Nameservers.class, PATH_ZONES, "/", zoneId, PATH_NAMESERVERS).execute()
.getList();
}
@Override
public Zone create(Zone zone) {
checkNotNull(zone, "The Zone record is Null.");
checkNotNull(zone.getName(), "The zone record's name properity is Null.");
checkArgument(checkNameLength(zone.getName()), errorMessageForNameLength(zone.getName()));
checkArgument(zone.getDescription() != null ? zone.getDescription().length() <= 255 : true,
"The description's length is longer than 255");
checkArgument(zone.getTTL() != null ? zone.getTTL() >= 300 && zone.getTTL() <= 2147483647 : true,
"TTL value shold equal or bigger than 300, and equal or less than 2147483647");
checkArgument(zone.getType() == ZoneType.PRIVATE ? ((DesignateZone) zone).getRouter() != null : true,
"The router should not be empty in the private zone");
return post(DesignateZone.class, uri(PATH_ZONES)).entity(zone).execute();
}
@Override
public Zone create(String name, String email) {
return create(DesignateZone.builder().name(name).email(email).build());
}
private boolean checkNameLength(String name) {
if (name.endsWith(".")) {
if (name.length() <= 254)
return true;
} else {
if (name.length() <= 253)
return true;
}
return false;
}
private String errorMessageForNameLength(String name) {
if (name.endsWith(".")) {
if (name.length() > 254)
return "The name end with dot, its length should not longer than 254";
} else {
if (name.length() > 253)
return "The name doesn't end with dot, its length should not longer than 253";
}
return "";
}
@Override
public List list() {
return get(DesignateZone.Zones.class, uri(PATH_ZONES)).execute().getList();
}
@Override
public List list(ZoneType type, String marker, Integer limit) {
Invocation invocation = get(DesignateZone.Zones.class, uri(PATH_ZONES));
invocation.param("type", type == null ? null : type.name().toLowerCase());
invocation.param("marker", marker);
invocation.param("limit", limit);
return invocation.execute().getList();
}
@Override
public DesignateZone.Router associateRouter(String zoneId, DesignateZone.Router router) {
verifyParameters(zoneId, router);
HashMap entity = Maps.newHashMap();
entity.put("router", router);
return post(DesignateZone.Router.class, uri(PATH_ZONES), "/", zoneId, PATH_ASSOCIATE).entity(entity).execute();
}
@Override
public DesignateZone.Router disassociateRouter(String zoneId, DesignateZone.Router router) {
verifyParameters(zoneId, router);
HashMap entity = Maps.newHashMap();
entity.put("router", router);
return post(DesignateZone.Router.class, uri(PATH_ZONES), "/", zoneId, PATH_DISASSOCIATE).entity(entity)
.execute();
}
private void verifyParameters(String zoneId, DesignateZone.Router router) {
checkNotNull(zoneId, "The zone id is Null.");
checkNotNull(router, "The router is Null.");
checkNotNull(router.getId(), "The router's id is Null.");
checkNotNull(router.getRegion(), "The router's region is Null.");
}
}