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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 net.sourceforge.subsonic.domain.Player;
import net.sourceforge.subsonic.domain.TransferStatus;
import net.sourceforge.subsonic.service.StatusService;
import net.sourceforge.subsonic.util.FileUtil;
import net.sourceforge.subsonic.util.StringUtil;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.ParameterizableViewController;
import org.springframework.web.servlet.support.RequestContextUtils;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Locale;
import java.util.Map;
/**
* Controller for the status page.
*
* @author Sindre Mehus
*/
public class StatusController extends ParameterizableViewController {
private StatusService statusService;
@Override
protected ModelAndView handleRequestInternal(HttpServletRequest request, HttpServletResponse response) throws Exception {
Map<String, Object> map = new HashMap<String, Object>();
List<TransferStatus> streamStatuses = statusService.getAllStreamStatuses();
List<TransferStatus> downloadStatuses = statusService.getAllDownloadStatuses();
List<TransferStatus> uploadStatuses = statusService.getAllUploadStatuses();
Locale locale = RequestContextUtils.getLocale(request);
List<TransferStatusHolder> transferStatuses = new ArrayList<TransferStatusHolder>();
for (int i = 0; i < streamStatuses.size(); i++) {
long minutesAgo = streamStatuses.get(i).getMillisSinceLastUpdate() / 1000L / 60L;
if (minutesAgo < 60L) {
transferStatuses.add(new TransferStatusHolder(streamStatuses.get(i), true, false, false, i, locale));
}
}
for (int i = 0; i < downloadStatuses.size(); i++) {
transferStatuses.add(new TransferStatusHolder(downloadStatuses.get(i), false, true, false, i, locale));
}
for (int i = 0; i < uploadStatuses.size(); i++) {
transferStatuses.add(new TransferStatusHolder(uploadStatuses.get(i), false, false, true, i, locale));
}
map.put("transferStatuses", transferStatuses);
map.put("chartWidth", StatusChartController.IMAGE_WIDTH);
map.put("chartHeight", StatusChartController.IMAGE_HEIGHT);
ModelAndView result = super.handleRequestInternal(request, response);
result.addObject("model", map);
return result;
}
public void setStatusService(StatusService statusService) {
this.statusService = statusService;
}
public static class TransferStatusHolder {
private TransferStatus transferStatus;
private boolean isStream;
private boolean isDownload;
private boolean isUpload;
private int index;
private Locale locale;
public TransferStatusHolder(TransferStatus transferStatus, boolean isStream, boolean isDownload, boolean isUpload,
int index, Locale locale) {
this.transferStatus = transferStatus;
this.isStream = isStream;
this.isDownload = isDownload;
this.isUpload = isUpload;
this.index = index;
this.locale = locale;
}
public boolean isStream() {
return isStream;
}
public boolean isDownload() {
return isDownload;
}
public boolean isUpload() {
return isUpload;
}
public int getIndex() {
return index;
}
public Player getPlayer() {
return transferStatus.getPlayer();
}
public String getPlayerType() {
Player player = transferStatus.getPlayer();
return player == null ? null : player.getType();
}
public String getUsername() {
Player player = transferStatus.getPlayer();
return player == null ? null : player.getUsername();
}
public String getPath() {
return FileUtil.getShortPath(transferStatus.getFile());
}
public String getBytes() {
return StringUtil.formatBytes(transferStatus.getBytesTransfered(), locale);
}
}
}
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