mirror of https://github.com/apache/cloudstack.git
77 lines
2.8 KiB
Java
77 lines
2.8 KiB
Java
// Licensed to the Apache Software Foundation (ASF) under one
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// or more contributor license agreements. See the NOTICE file
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// distributed with this work for additional information
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// regarding copyright ownership. The ASF licenses this file
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// to you under the Apache License, Version 2.0 (the
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// "License"); you may not use this file except in compliance
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// with the License. You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing,
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// software distributed under the License is distributed on an
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// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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// KIND, either express or implied. See the License for the
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// specific language governing permissions and limitations
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// under the License.
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package com.cloud.network.vpc;
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import java.util.List;
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import java.util.concurrent.Callable;
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import javax.inject.Inject;
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import org.apache.log4j.Logger;
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import org.springframework.stereotype.Component;
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import com.cloud.network.vpc.dao.PrivateIpDao;
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import com.cloud.network.vpc.dao.VpcGatewayDao;
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import com.cloud.utils.db.Transaction;
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import com.cloud.utils.db.TransactionCallbackNoReturn;
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import com.cloud.utils.db.TransactionStatus;
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@Component
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public class VpcPrivateGatewayTransactionCallable implements Callable<Boolean> {
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private static final Logger s_logger = Logger.getLogger(VpcPrivateGatewayTransactionCallable.class);
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@Inject
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private VpcGatewayDao _vpcGatewayDao;
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@Inject
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private PrivateIpDao _privateIpDao;
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private PrivateGateway gateway;
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private boolean deleteNetwork = true;
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@Override
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public Boolean call() throws Exception {
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final long networkId = gateway.getNetworkId();
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Transaction.execute(new TransactionCallbackNoReturn() {
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@Override
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public void doInTransactionWithoutResult(final TransactionStatus status) {
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final List<PrivateIpVO> privateIps = _privateIpDao.listByNetworkId(networkId);
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if (privateIps.size() > 1 || !privateIps.get(0).getIpAddress().equalsIgnoreCase(gateway.getIp4Address())) {
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s_logger.debug("Not removing network id=" + gateway.getNetworkId() + " as it has private ip addresses for other gateways");
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deleteNetwork = false;
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}
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final PrivateIpVO ip = _privateIpDao.findByIpAndVpcId(gateway.getVpcId(), gateway.getIp4Address());
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if (ip != null) {
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_privateIpDao.remove(ip.getId());
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s_logger.debug("Deleted private ip " + ip);
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}
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_vpcGatewayDao.remove(gateway.getId());
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s_logger.debug("Deleted private gateway " + gateway);
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}
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});
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return deleteNetwork;
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}
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public void setGateway(final PrivateGateway gateway) {
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this.gateway = gateway;
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}
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} |