/*
* 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.wicketstuff.shiro.example.sprhib;
import org.apache.shiro.SecurityUtils;
import org.apache.wicket.Page;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.BookmarkablePageLink;
import org.apache.wicket.markup.html.panel.Panel;
import org.apache.wicket.model.AbstractReadOnlyModel;
import org.apache.wicket.spring.injection.annot.SpringBean;
import org.wicketstuff.shiro.example.sprhib.model.User;
import org.wicketstuff.shiro.example.sprhib.service.UserService;
import org.wicketstuff.shiro.page.LogoutPage;
public class UserAuthHeader extends Panel
{
private static final long serialVersionUID = 1L;
@SpringBean(name = "userService")
private UserService userService;
public UserAuthHeader(String id, Class<? extends Page> loginPage)
{
super(id);
// Welcome with logout
WebMarkupContainer welcome = new WebMarkupContainer("welcome")
{
private static final long serialVersionUID = 1L;
@Override
public boolean isVisible()
{
return SecurityUtils.getSubject().getPrincipal() != null;
}
};
welcome.add(new Label("name", new AbstractReadOnlyModel<String>()
{
private static final long serialVersionUID = 1L;
@Override
public String getObject()
{
User user = userService.getCurrentUser();
if (user != null)
{
return user.getUsername();
}
else
{
return "Unknown User";
}
}
}));
welcome.add(new BookmarkablePageLink<Void>("link", LogoutPage.class));
add(welcome);
// Login
WebMarkupContainer login = new WebMarkupContainer("login")
{
private static final long serialVersionUID = 1L;
@Override
public boolean isVisible()
{
return SecurityUtils.getSubject().getPrincipal() == null;
}
};
login.add(new BookmarkablePageLink<Void>("link", loginPage));
add(login);
}
}