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84 lines
3.3 KiB
84 lines
3.3 KiB
7 years ago
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/*
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This file is part of Libresonic.
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Libresonic is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Libresonic is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Libresonic. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2017 (C) Libresonic Authors
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Based upon Subsonic, Copyright 2009 (C) Sindre Mehus
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*/
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package org.libresonic.player.service.upnp;
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import org.fourthline.cling.support.model.DIDLContent;
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import org.fourthline.cling.support.model.WriteStatus;
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import org.fourthline.cling.support.model.container.Container;
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import org.fourthline.cling.support.model.container.StorageFolder;
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import org.libresonic.player.domain.MediaLibraryStatistics;
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import org.springframework.stereotype.Component;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* @author Allen Petersen
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* @version $Id$
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*/
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@Component
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public class RootUpnpProcessor extends UpnpContentProcessor <Container, Container> {
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public Container createRootContainer() {
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StorageFolder root = new StorageFolder();
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root.setId(DispatchingContentDirectory.CONTAINER_ID_ROOT);
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root.setParentID("-1");
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MediaLibraryStatistics statistics = getDispatchingContentDirectory().getSettingsService().getMediaLibraryStatistics();
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// returning large storageUsed values doesn't play nicely with
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// some upnp clients
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//root.setStorageUsed(statistics == null ? 0 : statistics.getTotalLengthInBytes());
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root.setStorageUsed(-1L);
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root.setTitle("Libresonic Media");
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root.setRestricted(true);
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root.setSearchable(true);
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root.setWriteStatus(WriteStatus.NOT_WRITABLE);
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root.setChildCount(6);
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return root;
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}
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public Container createContainer(Container item) {
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// the items are the containers in this case.
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return item;
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}
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public List<Container> getAllItems() throws Exception {
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ArrayList<Container> allItems = new ArrayList<Container>();
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allItems.add(getDispatchingContentDirectory().getAlbumProcessor().createRootContainer());
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allItems.add(getDispatchingContentDirectory().getArtistProcessor().createRootContainer());
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allItems.add(getDispatchingContentDirectory().getMediaFileProcessor().createRootContainer());
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allItems.add(getDispatchingContentDirectory().getGenreProcessor().createRootContainer());
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allItems.add(getDispatchingContentDirectory().getPlaylistProcessor().createRootContainer());
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allItems.add(getDispatchingContentDirectory().getRecentAlbumProcessor().createRootContainer());
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return allItems;
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}
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public Container getItemById(String id) {
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return createRootContainer();
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}
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public List<Container> getChildren(Container item) throws Exception {
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return getAllItems();
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}
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public void addChild(DIDLContent didl, Container child) {
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// special case; root doesn't have object instances
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}
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}
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