/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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 org.apache.oodt.cas.filemgr.datatransfer;
import com.amazonaws.auth.BasicAWSCredentials;
import com.amazonaws.regions.Region;
import com.amazonaws.regions.Regions;
import com.amazonaws.services.s3.AmazonS3Client;
/**
* {@link DataTransferFactory} which creates {@link S3DataTransferer}s.
*
* @author bfoster@apache.org (Brian Foster)
*/
public class S3DataTransfererFactory implements DataTransferFactory {
private static final String BUCKET_NAME_PROPERTY =
"org.apache.oodt.cas.filemgr.datatransfer.s3.bucket.name";
private static final String REGION_PROPERTY =
"org.apache.oodt.cas.filemgr.datatransfer.s3.region";
private static final String ACCESS_KEY_PROPERTY =
"org.apache.oodt.cas.filemgr.datatransfer.s3.access.key";
private static final String SECRET_KEY_PROPERTY =
"org.apache.oodt.cas.filemgr.datatransfer.s3.secret.key";
private static final String ENCRYPT_PROPERTY =
"org.apache.oodt.cas.filemgr.datatransfer.s3.encrypt";
@Override
public S3DataTransferer createDataTransfer() {
String bucketName = System.getProperty(BUCKET_NAME_PROPERTY);
String region = System.getProperty(REGION_PROPERTY);
String accessKey = System.getProperty(ACCESS_KEY_PROPERTY);
String secretKey = System.getProperty(SECRET_KEY_PROPERTY);
boolean encrypt = Boolean.getBoolean(ENCRYPT_PROPERTY);
AmazonS3Client s3 = new AmazonS3Client(new BasicAWSCredentials(accessKey, secretKey));
s3.setRegion(Region.getRegion(Regions.valueOf(region)));
return new S3DataTransferer(s3, bucketName, encrypt);
}
}