001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *   http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing,
013 * software distributed under the License is distributed on an
014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 * KIND, either express or implied.  See the License for the
016 * specific language governing permissions and limitations
017 * under the License.
018 */
019package org.eclipse.aether.transport.minio.internal;
020
021import javax.inject.Named;
022import javax.inject.Singleton;
023
024import java.util.Map;
025
026import io.minio.MinioClient;
027import org.eclipse.aether.RepositorySystemSession;
028import org.eclipse.aether.repository.RemoteRepository;
029import org.eclipse.aether.transport.minio.MinioTransporterConfigurationKeys;
030import org.eclipse.aether.transport.minio.ObjectName;
031import org.eclipse.aether.transport.minio.ObjectNameMapper;
032import org.eclipse.aether.transport.minio.ObjectNameMapperFactory;
033import org.eclipse.aether.util.ConfigUtils;
034
035/**
036 * A fixed bucket mapper, uses given bucket ID and then constructs object name using repository ID and layout path as
037 * object name.
038 */
039@Singleton
040@Named(FixedBucketObjectNameMapperFactory.NAME)
041public class FixedBucketObjectNameMapperFactory implements ObjectNameMapperFactory {
042    public static final String NAME = "fixedBucket";
043
044    @Override
045    public ObjectNameMapper create(
046            RepositorySystemSession session,
047            RemoteRepository repository,
048            MinioClient unused,
049            Map<String, String> headers) {
050        String bucket = ConfigUtils.getString(
051                session,
052                MinioTransporterConfigurationKeys.CONFIG_PROP_FIXED_BUCKET_NAME,
053                MinioTransporterConfigurationKeys.CONFIG_PROP_FIXED_BUCKET_NAME + "." + repository.getId(),
054                MinioTransporterConfigurationKeys.DEFAULT_FIXED_BUCKET_NAME);
055        return path -> new ObjectName(bucket, repository.getId() + "/" + ObjectName.normalize(path));
056    }
057}