Java tutorial
/* * 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.syncope.client.console.panels; import org.apache.commons.lang3.tuple.Triple; import org.apache.syncope.client.console.rest.SyncopeRestClient; import org.apache.syncope.client.console.wicket.ajax.IndicatorAjaxTimerBehavior; import org.apache.syncope.client.console.widgets.AnyByRealmWidget; import org.apache.syncope.client.console.widgets.CompletenessWidget; import org.apache.syncope.client.console.widgets.LoadWidget; import org.apache.syncope.client.console.widgets.NumberWidget; import org.apache.syncope.client.console.widgets.UsersByStatusWidget; import org.apache.syncope.common.lib.info.NumbersInfo; import org.apache.wicket.ajax.AjaxRequestTarget; import org.apache.wicket.markup.html.WebMarkupContainer; import org.apache.wicket.markup.html.panel.Panel; import org.apache.wicket.util.time.Duration; public class DashboardOverviewPanel extends Panel { private static final long serialVersionUID = 5989039374050260225L; private final NumberWidget totalUsers; private final NumberWidget totalGroups; private final NumberWidget totalAny1OrRoles; private final NumberWidget totalAny2OrResources; private final UsersByStatusWidget usersByStatus; private final CompletenessWidget completeness; private final AnyByRealmWidget anyByRealm; private final LoadWidget load; private final SyncopeRestClient restClient = new SyncopeRestClient(); public DashboardOverviewPanel(final String id) { super(id); NumbersInfo numbers = restClient.numbers(); WebMarkupContainer container = new WebMarkupContainer("container"); container.setOutputMarkupId(true); add(container); totalUsers = new NumberWidget("totalUsers", "bg-yellow", numbers.getTotalUsers(), getString("users"), "ion ion-person"); container.add(totalUsers); totalGroups = new NumberWidget("totalGroups", "bg-red", numbers.getTotalGroups(), getString("groups"), "ion ion-person-stalker"); container.add(totalGroups); Triple<Integer, String, String> built = buildTotalAny1OrRoles(numbers); totalAny1OrRoles = new NumberWidget("totalAny1OrRoles", "bg-green", built.getLeft(), built.getMiddle(), built.getRight()); container.add(totalAny1OrRoles); built = buildTotalAny2OrResources(numbers); totalAny2OrResources = new NumberWidget("totalAny2OrResources", "bg-aqua", built.getLeft(), built.getMiddle(), built.getRight()); container.add(totalAny2OrResources); usersByStatus = new UsersByStatusWidget("usersByStatus", numbers.getUsersByStatus()); container.add(usersByStatus); completeness = new CompletenessWidget("completeness", numbers.getConfCompleteness()); container.add(completeness); anyByRealm = new AnyByRealmWidget("anyByRealm", numbers.getUsersByRealm(), numbers.getGroupsByRealm(), numbers.getAnyType1(), numbers.getAny1ByRealm(), numbers.getAnyType2(), numbers.getAny2ByRealm()); container.add(anyByRealm); load = new LoadWidget("load", restClient.system()); container.add(load); container.add(new IndicatorAjaxTimerBehavior(Duration.seconds(60)) { private static final long serialVersionUID = -4426283634345968585L; @Override protected void onTimer(final AjaxRequestTarget target) { NumbersInfo numbers = restClient.numbers(); if (totalUsers.refresh(numbers.getTotalUsers())) { target.add(totalUsers); } if (totalGroups.refresh(numbers.getTotalGroups())) { target.add(totalGroups); } Triple<Integer, String, String> updatedBuild = buildTotalAny1OrRoles(numbers); if (totalAny1OrRoles.refresh(updatedBuild.getLeft())) { target.add(totalAny1OrRoles); } updatedBuild = buildTotalAny2OrResources(numbers); if (totalAny2OrResources.refresh(updatedBuild.getLeft())) { target.add(totalAny2OrResources); } if (usersByStatus.refresh(numbers.getUsersByStatus())) { target.add(usersByStatus); } if (completeness.refresh(numbers.getConfCompleteness())) { target.add(completeness); } if (anyByRealm.refresh(numbers.getUsersByRealm(), numbers.getGroupsByRealm(), numbers.getAnyType1(), numbers.getAny1ByRealm(), numbers.getAnyType2(), numbers.getAny2ByRealm())) { target.add(anyByRealm); } load.refresh(restClient.system()); target.add(load); } }); } private Triple<Integer, String, String> buildTotalAny1OrRoles(final NumbersInfo numbers) { int number; String label; String icon; if (numbers.getAnyType1() == null) { number = numbers.getTotalRoles(); label = getString("roles"); icon = "fa fa-users"; } else { number = numbers.getTotalAny1(); label = numbers.getAnyType1(); icon = "ion ion-gear-a"; } return Triple.of(number, label, icon); } private Triple<Integer, String, String> buildTotalAny2OrResources(final NumbersInfo numbers) { int number; String label; String icon; if (numbers.getAnyType2() == null) { number = numbers.getTotalResources(); label = getString("resources"); icon = "fa fa-database"; } else { number = numbers.getTotalAny2(); label = numbers.getAnyType2(); icon = "ion ion-gear-a"; } return Triple.of(number, label, icon); } }