org.apache.oodt.cas.curation.HomePage.java Source code

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Here is the source code for org.apache.oodt.cas.curation.HomePage.java

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/**
 * 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.oodt.cas.curation;

import org.apache.oodt.cas.curation.login.LoginPage;
import org.apache.oodt.cas.curation.workbench.WorkbenchPage;
import org.apache.wicket.Application;
import org.apache.wicket.PageParameters;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.markup.html.link.Link;

public class HomePage extends WebPage {

    public HomePage() {
        super();
        CurationApp app = ((CurationApp) Application.get());
        String loggedInLabel;
        String logoutLabel = "Log Out";
        CurationSession session = (CurationSession) getSession();

        if (session.isLoggedIn()) {
            loggedInLabel = "Logged in as " + session.getLoginUsername() + ".";
            add(new Label("loggedin_label", loggedInLabel));
            add(new Label("logout_label", logoutLabel).setVisible(false));
            add(new Link<String>("login_link") {
                @Override
                public void onClick() {
                    PageParameters params = new PageParameters();
                    params.add("action", "login");
                    setResponsePage(LoginPage.class, params);
                }
            }.setVisible(false));
            add(new Link<String>("logout_link") {
                @Override
                public void onClick() {
                    PageParameters params = new PageParameters();
                    params.add("action", "logout");
                    setResponsePage(LoginPage.class, params);
                }
            });
        } else {
            loggedInLabel = "Not logged in.";
            add(new Label("loggedin_label", loggedInLabel));
            add(new Label("logout_label", logoutLabel).setVisible(false));
            add(new Link<String>("login_link") {
                @Override
                public void onClick() {
                    PageParameters params = new PageParameters();
                    params.add("action", "login");
                    setResponsePage(LoginPage.class, params);
                }
            });
            add(new Link<String>("logout_link") {
                @Override
                public void onClick() {
                    PageParameters params = new PageParameters();
                    params.add("action", "logout");
                    setResponsePage(LoginPage.class, params);
                }
            }.setVisible(false));
        }

        String projectName = app.getProjectName() + " CAS Curation";
        add(new Label("project_name", projectName));
        add(new Label("crumb_name", "Main"));
        add(new Link<String>("home_link") {
            @Override
            public void onClick() {
                setResponsePage(WorkbenchPage.class);
            }
        });
    }

}