Method: MediaFolderDIDLAdapter(MediaFolder, ResourceServer)

1: /*
2: * *********************************************************************************************************************
3: *
4: * blueMarine II: Semantic Media Centre
5: * http://tidalwave.it/projects/bluemarine2
6: *
7: * Copyright (C) 2015 - 2021 by Tidalwave s.a.s. (http://tidalwave.it)
8: *
9: * *********************************************************************************************************************
10: *
11: * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
12: * the License. You may obtain a copy of the License at
13: *
14: * http://www.apache.org/licenses/LICENSE-2.0
15: *
16: * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
17: * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
18: * specific language governing permissions and limitations under the License.
19: *
20: * *********************************************************************************************************************
21: *
22: * git clone https://bitbucket.org/tidalwave/bluemarine2-src
23: * git clone https://github.com/tidalwave-it/bluemarine2-src
24: *
25: * *********************************************************************************************************************
26: */
27: package it.tidalwave.bluemarine2.upnp.mediaserver.impl.didl;
28:
29: import javax.annotation.Nonnull;
30: import javax.annotation.concurrent.Immutable;
31: import org.fourthline.cling.support.model.DIDLObject;
32: import org.fourthline.cling.support.model.container.Container;
33: import org.fourthline.cling.support.model.container.StorageFolder;
34: import it.tidalwave.dci.annotation.DciRole;
35: import it.tidalwave.bluemarine2.model.MediaFolder;
36: import it.tidalwave.bluemarine2.rest.spi.ResourceServer;
37: import lombok.ToString;
38: import lombok.extern.slf4j.Slf4j;
39: import static it.tidalwave.bluemarine2.upnp.mediaserver.impl.UpnpUtilities.*;
40:
41: /***********************************************************************************************************************
42: *
43: * An implementation of {@link DIDLAdapter} for {@link MediaFolder}.
44: *
45: * @see http://upnp.org/specs/av/UPnP-av-ContentDirectory-v1-Service.pdf
46: *
47: * @stereotype Role, Adapter
48: *
49: * @author Fabrizio Giudici
50: *
51: **********************************************************************************************************************/
52: @Immutable @DciRole(datumType = MediaFolder.class) @Slf4j @ToString
53: public class MediaFolderDIDLAdapter extends CompositeDIDLAdapterSupport<MediaFolder>
54: {
55: public MediaFolderDIDLAdapter (@Nonnull final MediaFolder datum, @Nonnull final ResourceServer server)
56: {
57: super(datum, server);
58: }
59:
60: @Override @Nonnull
61: public DIDLObject toObject()
62: {
63: log.debug("toObject() - {}", datum);
64: final Container container = setCommonFields(new Container());
65: container.setClazz(StorageFolder.CLASS);
66: container.setId(pathToDidlId(datum.getPath()));
67: container.setParentID(datum.getParent().map(parent -> pathToDidlId(parent.getPath())).orElse(ID_NONE));
68:
69: if (!container.getId().equals("/music")) // FIXME workaround for DefaultMediaFileSystem
70: {
71: container.setTitle(container.getTitle().replaceAll("^Music$", "By file")); // FIXME: this corrupts some title
72: }
73:
74: return container;
75: }
76: }