Java tutorial
/* * 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 2014 (C) Sindre Mehus */ package net.sourceforge.subsonic.controller; import java.util.HashMap; import java.util.List; import java.util.Map; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.springframework.web.bind.ServletRequestUtils; import org.springframework.web.servlet.ModelAndView; import org.springframework.web.servlet.mvc.ParameterizableViewController; import org.springframework.web.servlet.view.RedirectView; import net.sourceforge.subsonic.domain.Player; import net.sourceforge.subsonic.domain.Playlist; import net.sourceforge.subsonic.domain.User; import net.sourceforge.subsonic.domain.UserSettings; import net.sourceforge.subsonic.service.PlayerService; import net.sourceforge.subsonic.service.PlaylistService; import net.sourceforge.subsonic.service.SecurityService; import net.sourceforge.subsonic.service.SettingsService; /** * Controller for the playlists page. * * @author Sindre Mehus */ public class PlaylistsController extends ParameterizableViewController { private SecurityService securityService; private PlaylistService playlistService; @Override protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception { Map<String, Object> map = new HashMap<String, Object>(); User user = securityService.getCurrentUser(request); List<Playlist> playlists = playlistService.getReadablePlaylistsForUser(user.getUsername()); map.put("playlists", playlists); ModelAndView result = super.handleRequestInternal(request, response); result.addObject("model", map); return result; } public void setSecurityService(SecurityService securityService) { this.securityService = securityService; } public void setPlaylistService(PlaylistService playlistService) { this.playlistService = playlistService; } }