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223 lines
8.3 KiB
223 lines
8.3 KiB
/*
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This file is part of Airsonic.
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Airsonic 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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Airsonic 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 Airsonic. If not, see <http://www.gnu.org/licenses/>.
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Copyright 2016 (C) Airsonic Authors
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Based upon Subsonic, Copyright 2009 (C) Sindre Mehus
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*/
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package org.airsonic.player.service;
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import org.airsonic.player.service.upnp.CustomContentDirectory;
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import org.airsonic.player.service.upnp.MSMediaReceiverRegistrarService;
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import org.airsonic.player.util.FileUtil;
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import org.fourthline.cling.DefaultUpnpServiceConfiguration;
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import org.fourthline.cling.UpnpService;
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import org.fourthline.cling.UpnpServiceImpl;
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import org.fourthline.cling.binding.annotations.AnnotationLocalServiceBinder;
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import org.fourthline.cling.model.DefaultServiceManager;
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import org.fourthline.cling.model.meta.*;
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import org.fourthline.cling.model.types.DLNADoc;
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import org.fourthline.cling.model.types.DeviceType;
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import org.fourthline.cling.model.types.UDADeviceType;
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import org.fourthline.cling.model.types.UDN;
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import org.fourthline.cling.support.connectionmanager.ConnectionManagerService;
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import org.fourthline.cling.support.model.ProtocolInfos;
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import org.fourthline.cling.support.model.dlna.DLNAProfiles;
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import org.fourthline.cling.support.model.dlna.DLNAProtocolInfo;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Qualifier;
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import org.springframework.stereotype.Service;
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import javax.annotation.PostConstruct;
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import java.io.InputStream;
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import java.net.URL;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.concurrent.atomic.AtomicReference;
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/**
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* @author Sindre Mehus
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* @version $Id$
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*/
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@Service
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public class UPnPService {
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private static final Logger LOG = LoggerFactory.getLogger(UPnPService.class);
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@Autowired
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private SettingsService settingsService;
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private UpnpService upnpService;
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@Autowired
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@Qualifier("dispatchingContentDirectory")
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private CustomContentDirectory dispatchingContentDirectory;
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private AtomicReference<Boolean> running = new AtomicReference<>(false);
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@PostConstruct
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public void init() {
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if (settingsService.isDlnaEnabled() || settingsService.isSonosEnabled()) {
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ensureServiceStarted();
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if (settingsService.isDlnaEnabled()) {
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// Start DLNA media server?
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setMediaServerEnabled(true);
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}
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}
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Runtime.getRuntime().addShutdownHook(new Thread(() -> ensureServiceStopped()));
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}
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public void ensureServiceStarted() {
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running.getAndUpdate(bo -> {
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if (!bo) {
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startService();
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return true;
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} else {
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return true;
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}
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});
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}
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public void ensureServiceStopped() {
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running.getAndUpdate(bo -> {
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if (bo) {
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if (upnpService != null) {
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LOG.info("Disabling UPnP/DLNA media server");
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upnpService.getRegistry().removeAllLocalDevices();
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System.err.println("Shutting down UPnP service...");
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upnpService.shutdown();
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System.err.println("Shutting down UPnP service - Done!");
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}
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return false;
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} else {
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return false;
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}
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});
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}
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private void startService() {
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try {
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LOG.info("Starting UPnP service...");
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createService();
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LOG.info("Successfully started UPnP service on port {}!", SettingsService.getDefaultUPnPPort());
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} catch (Throwable x) {
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LOG.error("Failed to start UPnP service: " + x, x);
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}
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}
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private synchronized void createService() {
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upnpService = new UpnpServiceImpl(new DefaultUpnpServiceConfiguration(SettingsService.getDefaultUPnPPort()));
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// Asynch search for other devices (most importantly UPnP-enabled routers for port-mapping)
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upnpService.getControlPoint().search();
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}
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public void setMediaServerEnabled(boolean enabled) {
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if (enabled) {
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ensureServiceStarted();
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try {
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upnpService.getRegistry().addDevice(createMediaServerDevice());
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LOG.info("Enabling UPnP/DLNA media server");
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} catch (Exception x) {
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LOG.error("Failed to start UPnP/DLNA media server: " + x, x);
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}
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} else {
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ensureServiceStopped();
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}
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}
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private LocalDevice createMediaServerDevice() throws Exception {
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String serverName = settingsService.getDlnaServerName();
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DeviceIdentity identity = new DeviceIdentity(UDN.uniqueSystemIdentifier(serverName));
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DeviceType type = new UDADeviceType("MediaServer", 1);
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// TODO: DLNACaps
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DeviceDetails details = new DeviceDetails(serverName, new ManufacturerDetails(serverName),
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new ModelDetails(serverName),
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new DLNADoc[]{new DLNADoc("DMS", DLNADoc.Version.V1_5)}, null);
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InputStream in = getClass().getResourceAsStream("logo-512.png");
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Icon icon = new Icon("image/png", 512, 512, 32, "logo-512", in);
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FileUtil.closeQuietly(in);
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LocalService<CustomContentDirectory> contentDirectoryservice = new AnnotationLocalServiceBinder().read(CustomContentDirectory.class);
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contentDirectoryservice.setManager(new DefaultServiceManager<CustomContentDirectory>(contentDirectoryservice) {
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@Override
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protected CustomContentDirectory createServiceInstance() {
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return dispatchingContentDirectory;
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}
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});
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final ProtocolInfos protocols = new ProtocolInfos();
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for (DLNAProfiles dlnaProfile : DLNAProfiles.values()) {
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if (dlnaProfile == DLNAProfiles.NONE) {
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continue;
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}
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try {
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protocols.add(new DLNAProtocolInfo(dlnaProfile));
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} catch (Exception e) {
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// Silently ignored.
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}
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}
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LocalService<ConnectionManagerService> connetionManagerService = new AnnotationLocalServiceBinder().read(ConnectionManagerService.class);
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connetionManagerService.setManager(new DefaultServiceManager<ConnectionManagerService>(connetionManagerService) {
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@Override
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protected ConnectionManagerService createServiceInstance() {
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return new ConnectionManagerService(protocols, null);
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}
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});
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// For compatibility with Microsoft
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LocalService<MSMediaReceiverRegistrarService> receiverService = new AnnotationLocalServiceBinder().read(MSMediaReceiverRegistrarService.class);
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receiverService.setManager(new DefaultServiceManager<>(receiverService, MSMediaReceiverRegistrarService.class));
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return new LocalDevice(identity, type, details, new Icon[]{icon}, new LocalService[]{contentDirectoryservice, connetionManagerService, receiverService});
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}
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public List<String> getSonosControllerHosts() {
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ensureServiceStarted();
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List<String> result = new ArrayList<String>();
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for (Device device : upnpService.getRegistry().getDevices(new DeviceType("schemas-upnp-org", "ZonePlayer"))) {
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if (device instanceof RemoteDevice) {
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URL descriptorURL = ((RemoteDevice) device).getIdentity().getDescriptorURL();
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if (descriptorURL != null) {
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result.add(descriptorURL.getHost());
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}
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}
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}
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return result;
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}
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public UpnpService getUpnpService() {
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return upnpService;
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}
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public void setSettingsService(SettingsService settingsService) {
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this.settingsService = settingsService;
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}
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public void setCustomContentDirectory(CustomContentDirectory customContentDirectory) {
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this.dispatchingContentDirectory = customContentDirectory;
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}
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}
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