| /* |
| * 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.jclouds.openstack.swift.v1.blobstore.functions; |
| |
| import static com.google.common.base.Preconditions.checkNotNull; |
| |
| import org.jclouds.blobstore.domain.MutableBlobMetadata; |
| import org.jclouds.blobstore.domain.StorageType; |
| import org.jclouds.blobstore.domain.internal.MutableBlobMetadataImpl; |
| import org.jclouds.blobstore.strategy.IfDirectoryReturnNameStrategy; |
| import org.jclouds.blobstore.strategy.internal.MarkersIfDirectoryReturnNameStrategy; |
| import org.jclouds.openstack.swift.v1.domain.Container; |
| import org.jclouds.openstack.swift.v1.domain.SwiftObject; |
| |
| import com.google.common.base.Function; |
| |
| public class ToBlobMetadata implements Function<SwiftObject, MutableBlobMetadata> { |
| |
| private final IfDirectoryReturnNameStrategy ifDirectoryReturnName = new MarkersIfDirectoryReturnNameStrategy(); |
| private final Container container; |
| |
| public ToBlobMetadata(Container container) { |
| this.container = checkNotNull(container, "container"); |
| } |
| |
| @Override |
| public MutableBlobMetadata apply(SwiftObject from) { |
| if (from == null) |
| return null; |
| MutableBlobMetadata to = new MutableBlobMetadataImpl(); |
| to.setContainer(container.getName()); |
| if (container.getAnybodyRead().isPresent()) { |
| to.setPublicUri(from.getUri()); |
| } |
| to.setUri(from.getUri()); |
| to.setETag(from.getETag()); |
| to.setName(from.getName()); |
| to.setLastModified(from.getLastModified()); |
| to.setContentMetadata(from.getPayload().getContentMetadata()); |
| to.getContentMetadata().setContentMD5(from.getPayload().getContentMetadata().getContentMD5AsHashCode()); |
| to.getContentMetadata().setExpires(from.getPayload().getContentMetadata().getExpires()); |
| to.setUserMetadata(from.getMetadata()); |
| String directoryName = ifDirectoryReturnName.execute(to); |
| if (directoryName != null) { |
| to.setName(directoryName); |
| to.setType(StorageType.RELATIVE_PATH); |
| } else { |
| to.setType(StorageType.BLOB); |
| } |
| return to; |
| } |
| |
| @Override |
| public String toString() { |
| return "ObjectToBlobMetadata(" + container + ")"; |
| } |
| } |