RightController.java

/*
 This file is part of Libresonic.

 Libresonic 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.

 Libresonic 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 Libresonic.  If not, see <http://www.gnu.org/licenses/>.

 Copyright 2016 (C) Libresonic Authors
 Based upon Subsonic, Copyright 2009 (C) Sindre Mehus
 */
package org.libresonic.player.controller;

import org.libresonic.player.domain.UserSettings;
import org.libresonic.player.service.SecurityService;
import org.libresonic.player.service.SettingsService;
import org.libresonic.player.service.VersionService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;

import java.util.HashMap;
import java.util.Map;

/**
 * Controller for the right frame.
 *
 * @author Sindre Mehus
 */
@Controller
@RequestMapping("/right")
public class RightController  {

    @Autowired
    private SettingsService settingsService;
    @Autowired
    private SecurityService securityService;
    @Autowired
    private VersionService versionService;

    @RequestMapping(method = RequestMethod.GET)
    protected ModelAndView handleRequestInternal(HttpServletRequest request) throws Exception {
        Map<String, Object> map = new HashMap<>();
        ModelAndView result = new ModelAndView("right");

        UserSettings userSettings = settingsService.getUserSettings(securityService.getCurrentUsername(request));
        if (userSettings.isFinalVersionNotificationEnabled() && versionService.isNewFinalVersionAvailable()) {
            map.put("newVersionAvailable", true);
            map.put("latestVersion", versionService.getLatestFinalVersion());

        } else if (userSettings.isBetaVersionNotificationEnabled() && versionService.isNewBetaVersionAvailable()) {
            map.put("newVersionAvailable", true);
            map.put("latestVersion", versionService.getLatestBetaVersion());
        }

        map.put("brand", settingsService.getBrand());
        map.put("showNowPlaying", userSettings.isShowNowPlayingEnabled());
        map.put("user", securityService.getCurrentUser(request));

        result.addObject("model", map);
        return result;
    }

}