/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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 org.apache.openmeetings.web.admin.connection;
import static java.lang.Boolean.TRUE;
import static org.apache.openmeetings.web.app.Application.getBean;
import static org.apache.openmeetings.web.app.WebSession.getSid;
import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.apache.openmeetings.db.dao.server.ISessionManager;
import org.apache.openmeetings.db.dao.user.IUserService;
import org.apache.openmeetings.db.entity.room.Client;
import org.apache.openmeetings.web.admin.AdminPanel;
import org.apache.openmeetings.web.admin.SearchableDataView;
import org.apache.openmeetings.web.common.ConfirmableAjaxLink;
import org.apache.openmeetings.web.common.PagedEntityListPanel;
import org.apache.openmeetings.web.data.SearchableDataProvider;
import org.apache.wicket.AttributeModifier;
import org.apache.wicket.ajax.AjaxEventBehavior;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.repeater.Item;
import org.apache.wicket.markup.repeater.RepeatingView;
public class ConnectionsPanel extends AdminPanel {
private static final long serialVersionUID = -5074847509312630580L;
public ConnectionsPanel(String id) {
super(id);
SearchableDataProvider<Client> sdp = new SearchableDataProvider<Client>(null) {
private static final long serialVersionUID = 1L;
//FIXME add search
@Override
public Iterator<? extends Client> iterator(long first, long count) {
//FIXME add grouping by public SID
List<Client> l = new ArrayList<Client>(getBean(ISessionManager.class).getClients());
return l.subList((int)Math.max(0, first), (int)Math.min(first + count, l.size())).iterator();
}
@Override
public long size() {
return getBean(ISessionManager.class).getClients().size();
}
};
final WebMarkupContainer container = new WebMarkupContainer("container");
final WebMarkupContainer details = new WebMarkupContainer("details");
SearchableDataView<Client> dataView = new SearchableDataView<Client>("clientList", sdp) {
private static final long serialVersionUID = 2863400959190625386L;
@Override
protected void populateItem(final Item<Client> item) {
Client c = item.getModelObject();
item.add(new Label("id", c.getStreamid()));
item.add(new Label("login", c.getUsername()));
item.add(new Label("since", c.getConnectedSince()));
item.add(new Label("scope", c.getScope()));
item.add(new Label("server", c.getServer() == null ? "no cluster" : c.getServer().getAddress())); //FIXME localization
item.add(new ConfirmableAjaxLink("kick", 605) {
private static final long serialVersionUID = 1860369399943234763L;
@Override
public void onClick(AjaxRequestTarget target) {
Client c = item.getModelObject();
getBean(IUserService.class).kickUserByStreamId(getSid(), c.getStreamid()
, c.getServer() == null ? 0 : c.getServer().getId());
target.add(container, details.setVisible(false));
}
}.setEnabled(!TRUE.equals(c.getIsScreenClient()) && !TRUE.equals(c.getIsAVClient())));
item.add(new AjaxEventBehavior("onclick") {
private static final long serialVersionUID = 9180559138402389613L;
@Override
protected void onEvent(AjaxRequestTarget target) {
Field[] ff = Client.class.getDeclaredFields();
RepeatingView lines = new RepeatingView("line");
Client c = item.getModelObject();
for (Field f : ff) {
int mod = f.getModifiers();
if (Modifier.isStatic(mod) || Modifier.isTransient(mod)) {
continue;
}
WebMarkupContainer line = new WebMarkupContainer(lines.newChildId());
line.add(new Label("name", f.getName()));
String val = "";
try {
f.setAccessible(true);
val = "" + f.get(c);
} catch (Exception e) {
//noop
}
line.add(new Label("value", val));
lines.add(line);
}
details.addOrReplace(lines);
target.add(details.setVisible(true));
}
});
item.add(AttributeModifier.append("class", "clickable ui-widget-content"));
}
};
add(container.add(dataView).setOutputMarkupId(true), details.setVisible(false).setOutputMarkupPlaceholderTag(true));
add(new PagedEntityListPanel("navigator", dataView) {
private static final long serialVersionUID = 5097048616003411362L;
@Override
protected void onEvent(AjaxRequestTarget target) {
target.add(container);
}
});
}
@Override
public void onMenuPanelLoad(AjaxRequestTarget target) {
super.onMenuPanelLoad(target);
}
}