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/*
This file is part of Subsonic.
Subsonic is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Subsonic is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Subsonic. If not, see <http://www.gnu.org/licenses/>.
Copyright 2009 (C) Sindre Mehus
*/
package net.sourceforge.subsonic.controller;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import net.sourceforge.subsonic.domain.MediaFile;
import net.sourceforge.subsonic.service.*;
import org.springframework.web.bind.ServletRequestUtils;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.multiaction.MultiActionController;
import net.sourceforge.subsonic.domain.Player;
import net.sourceforge.subsonic.domain.PlayQueue;
import net.sourceforge.subsonic.domain.Share;
/**
* Controller for sharing music on Twitter, Facebook etc.
*
* @author Sindre Mehus
*/
public class ShareManagementController extends MultiActionController {
private MediaFileService mediaFileService;
private SettingsService settingsService;
private ShareService shareService;
private PlayerService playerService;
private SecurityService securityService;
public ModelAndView createShare(HttpServletRequest request, HttpServletResponse response) throws Exception {
List<MediaFile> files = getMediaFiles(request);
MediaFile dir = null;
if (!files.isEmpty()) {
dir = files.get(0);
if (!dir.isAlbum()) {
dir = mediaFileService.getParentOf(dir);
}
}
Map<String, Object> map = new HashMap<String, Object>();
map.put("urlRedirectionEnabled", settingsService.isUrlRedirectionEnabled());
map.put("dir", dir);
map.put("user", securityService.getCurrentUser(request));
Share share = shareService.createShare(request, files);
map.put("playUrl", shareService.getShareUrl(share));
return new ModelAndView("createShare", "model", map);
}
private List<MediaFile> getMediaFiles(HttpServletRequest request) throws IOException {
String dir = request.getParameter("dir");
String playerId = request.getParameter("player");
List<MediaFile> result = new ArrayList<MediaFile>();
if (dir != null) {
MediaFile album = mediaFileService.getMediaFile(dir);
int[] indexes = ServletRequestUtils.getIntParameters(request, "i");
if (indexes.length == 0) {
return Arrays.asList(album);
}
List<MediaFile> children = mediaFileService.getChildrenOf(album, true, true, true);
for (int index : indexes) {
result.add(children.get(index));
}
} else if (playerId != null) {
Player player = playerService.getPlayerById(playerId);
PlayQueue playQueue = player.getPlayQueue();
List<MediaFile> result1;
synchronized (playQueue) {
result1 = playQueue.getFiles();
}
result = result1;
}
return result;
}
public void setMediaFileService(MediaFileService mediaFileService) {
this.mediaFileService = mediaFileService;
}
public void setSettingsService(SettingsService settingsService) {
this.settingsService = settingsService;
}
public void setShareService(ShareService shareService) {
this.shareService = shareService;
}
public void setPlayerService(PlayerService playerService) {
this.playerService = playerService;
}
public void setSecurityService(SecurityService securityService) {
this.securityService = securityService;
}
}
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