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