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/**
* ============LICENSE_START=======================================================
* org.onap.aai
* ================================================================================
* Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
* ================================================================================
* 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.
* ============LICENSE_END=========================================================
*/
package org.onap.aai.cacher.common;
import com.att.eelf.configuration.EELFLogger;
import com.att.eelf.configuration.EELFManager;
import com.mongodb.DB;
import com.mongodb.MongoClient;
import com.mongodb.client.MongoDatabase;
import de.flapdoodle.embed.mongo.Command;
import de.flapdoodle.embed.mongo.MongodExecutable;
import de.flapdoodle.embed.mongo.MongodProcess;
import de.flapdoodle.embed.mongo.MongodStarter;
import de.flapdoodle.embed.mongo.config.Defaults;
import de.flapdoodle.embed.mongo.config.MongoCmdOptions;
import de.flapdoodle.embed.mongo.config.MongodConfig;
import de.flapdoodle.embed.mongo.config.Net;
import de.flapdoodle.embed.mongo.distribution.Version;
import de.flapdoodle.embed.process.config.io.ProcessOutput;
import de.flapdoodle.embed.process.io.Processors;
import de.flapdoodle.embed.process.io.Slf4jLevel;
import de.flapdoodle.embed.process.runtime.Network;
import org.onap.aai.exceptions.AAIException;
import org.onap.aai.logging.ErrorLogHelper;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import java.io.IOException;
@Configuration
public class MongoConfig {
private static final EELFLogger EELF_LOGGER = EELFManager.getInstance().getLogger(MongoConfig.class);
@Value("${spring.data.mongodb.host}")
private String MONGO_DB_HOST;
@Value("${spring.data.mongodb.database}")
private String MONGO_DB_NAME;
@Value("${spring.data.mongodb.port}")
private int MONGO_DB_PORT;
private MongodProcess mongod;
@Bean
public MongoClient mongoClient(MongodProcess mongodProcess) {
// To connect to mongodb server
try (MongoClient mongoC = new MongoClient(MONGO_DB_HOST, MONGO_DB_PORT)) {
// Now connect to your databases
EELF_LOGGER.info("Connect to database successfully");
return mongoC;
} catch (Exception e) {
AAIException aaiException = new AAIException("AAI_4000");
ErrorLogHelper.logException(aaiException);
}
return null;
}
@Bean
public DB db(MongoClient mongoClient) {
return mongoClient.getDB(MONGO_DB_NAME);
}
@Bean
public MongoDatabase mongoDatabase(MongoClient mongoClient) {
return mongoClient.getDatabase(MONGO_DB_NAME);
}
@Bean
public MongodProcess mongoEmbedded() throws IOException {
Logger logger = LoggerFactory.getLogger("mongo");
int port = MONGO_DB_PORT;
MongodConfig mongoConfigConfig = MongodConfig.builder()
.version(Version.Main.PRODUCTION)
.net(new Net(port, Network.localhostIsIPv6()))
.cmdOptions(MongoCmdOptions.builder().enableTextSearch(true).useNoPrealloc(false).build())
.isConfigServer(false)
.build();
ProcessOutput processOutput = new ProcessOutput(Processors.logTo(logger, Slf4jLevel.WARN), Processors.logTo(logger,
Slf4jLevel.WARN), Processors.logTo(logger, Slf4jLevel.WARN));
MongodExecutable mongodExecutable = MongodStarter
.getInstance(Defaults.runtimeConfigFor(Command.MongoD)
.processOutput(processOutput)
.build())
.prepare(mongoConfigConfig);
mongod = mongodExecutable.start();
if (mongod.isProcessRunning()) {
System.out.println("Embedded mongo RUNNING");
logger.info("Embedded mongo RUNNING");
}
return mongod;
}
}
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