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/*
* Copyright 2015 gitblit.com.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.gitblit.wicket.pages;
import java.text.DateFormat;
import java.text.MessageFormat;
import java.text.SimpleDateFormat;
import java.util.List;
import org.apache.commons.io.FileUtils;
import org.apache.wicket.Component;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.BookmarkablePageLink;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.data.DataView;
import org.apache.wicket.markup.repeater.data.ListDataProvider;
import com.gitblit.Constants;
import com.gitblit.models.FilestoreModel;
import com.gitblit.models.UserModel;
import com.gitblit.wicket.FilestoreUI;
import com.gitblit.wicket.RequiresAdminRole;
import com.gitblit.wicket.WicketUtils;
/**
* Page to display the current status of the filestore.
* Certain errors also displayed to aid in fault finding
*
* @author Paul Martin
*/
@RequiresAdminRole
public class FilestorePage extends RootPage {
public FilestorePage() {
super();
setupPage("", "");
final List<FilestoreModel> files = app().filestore().getAllObjects();
final long nBytesUsed = app().filestore().getFilestoreUsedByteCount();
final long nBytesAvailable = app().filestore().getFilestoreAvailableByteCount();
String message = MessageFormat.format(getString("gb.filestoreStats"), files.size(),
FileUtils.byteCountToDisplaySize(nBytesUsed), FileUtils.byteCountToDisplaySize(nBytesAvailable) );
Component repositoriesMessage = new Label("repositoriesMessage", message)
.setEscapeModelStrings(false).setVisible(message.length() > 0);
add(repositoriesMessage);
BookmarkablePageLink<Void> helpLink = new BookmarkablePageLink<Void>("filestoreHelp", FilestoreUsage.class);
helpLink.add(new Label("helpMessage", getString("gb.filestoreHelp")));
add(helpLink);
DataView<FilestoreModel> filesView = new DataView<FilestoreModel>("fileRow",
new ListDataProvider<FilestoreModel>(files)) {
private static final long serialVersionUID = 1L;
private int counter;
@Override
protected void onBeforeRender() {
super.onBeforeRender();
counter = 0;
}
@Override
public void populateItem(final Item<FilestoreModel> item) {
final FilestoreModel entry = item.getModelObject();
DateFormat dateFormater = new SimpleDateFormat(Constants.ISO8601);
UserModel user = app().users().getUserModel(entry.getChangedBy());
user = user == null ? UserModel.ANONYMOUS : user;
Label icon = FilestoreUI.getStatusIcon("status", entry);
item.add(icon);
item.add(new Label("on", dateFormater.format(entry.getChangedOn())));
item.add(new Label("by", user.getDisplayName()));
item.add(new Label("oid", entry.oid));
item.add(new Label("size", FileUtils.byteCountToDisplaySize(entry.getSize())));
WicketUtils.setAlternatingBackground(item, counter);
counter++;
}
};
add(filesView);
}
}
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