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ASF GitHub Bot commented on SYNCOPE-1145: ----------------------------------------- Github user ilgrosso commented on a diff in the pull request: https://github.com/apache/syncope/pull/50#discussion_r126874995 --- Diff: client/console/src/main/java/org/apache/syncope/client/console/panels/HistoryConfDetails.java --- @@ -0,0 +1,259 @@ +/* + * 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 com.fasterxml.jackson.databind.ObjectMapper; +import java.io.IOException; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import org.apache.commons.collections4.CollectionUtils; +import org.apache.commons.collections4.IterableUtils; +import org.apache.commons.collections4.Predicate; +import org.apache.commons.lang3.StringUtils; +import org.apache.syncope.client.console.SyncopeConsoleSession; +import org.apache.syncope.client.console.layout.ConsoleLayoutInfo; +import org.apache.syncope.client.console.pages.BasePage; +import org.apache.syncope.client.console.wicket.markup.html.bootstrap.dialog.BaseModal; +import org.apache.syncope.client.console.wicket.markup.html.form.AjaxDropDownChoicePanel; +import org.apache.syncope.client.console.wicket.markup.html.form.JsonDiffEditorPanel; +import org.apache.syncope.client.console.wicket.markup.html.form.JsonEditorPanel; +import org.apache.syncope.common.lib.to.AbstractHistoryConf; +import org.apache.syncope.common.lib.to.ConnInstanceHistoryConfTO; +import org.apache.syncope.common.lib.to.ResourceHistoryConfTO; +import org.apache.wicket.PageReference; +import org.apache.wicket.ajax.AjaxRequestTarget; +import org.apache.wicket.ajax.form.AjaxFormComponentUpdatingBehavior; +import org.apache.wicket.markup.html.form.Form; +import org.apache.wicket.markup.html.form.IChoiceRenderer; +import org.apache.wicket.model.CompoundPropertyModel; +import org.apache.wicket.model.IModel; +import org.apache.wicket.model.PropertyModel; + +public class HistoryConfDetails<T extends AbstractHistoryConf> extends MultilevelPanel.SecondLevel { + + private static final long serialVersionUID = -7400543686272100483L; + + private final T currentHistoryConfTO; + + private List<T> availableHistoryConfTOs; + + private AbstractModalPanel jsonEditorPanel; + + public HistoryConfDetails(final BaseModal<?> baseModal, final T currentHistoryConfTO, + final PageReference pageRef, final List<T> availableHistoryConfTOs) { + super(); + + CollectionUtils.filter(availableHistoryConfTOs, new Predicate<T>() { + + @Override + public boolean evaluate(final T object) { + return !object.getKey().equals(currentHistoryConfTO.getKey()); + } + }); + this.availableHistoryConfTOs = availableHistoryConfTOs; + this.currentHistoryConfTO = currentHistoryConfTO; + + Form form = initDropdownDiffConfForm(); + add(form); + if (availableHistoryConfTOs.isEmpty()) { + form.setVisible(false); + } else { + form.setVisible(true); + } + + initSingleContent(); + } + + private void showConfigurationSinglePanel() { + final ConsoleLayoutInfo info = getJSONInfo(currentHistoryConfTO); + + jsonEditorPanel = new JsonEditorPanel(null, new PropertyModel<String>(info, "content"), Boolean.TRUE, null) { + + private static final long serialVersionUID = -8927036362466990179L; + + @Override + public void onSubmit(final AjaxRequestTarget target, final Form<?> form) { + try { + modal.close(target); + } catch (Exception e) { + LOG.error("While updating console layout info for history configuration {}", info.getKey(), e); + SyncopeConsoleSession.get().error(StringUtils.isBlank(e.getMessage()) + ? e.getClass().getName() : e.getMessage()); + } + ((BasePage) pageRef.getPage()).getNotificationPanel().refresh(target); + } + }; + jsonEditorPanel.setOutputMarkupId(Boolean.TRUE); + + addOrReplace(jsonEditorPanel); + } + + private void initSingleContent() { + showConfigurationSinglePanel(); + } + + private void initMultipleContent(final List<T> historyConfTOs) { + showConfigurationDiffPanel(historyConfTOs); + } + + private void showConfigurationDiffPanel(final List<T> historyConfTOs) { + final List<ConsoleLayoutInfo> infos = new ArrayList<>(); + for (T historyConfTO : historyConfTOs) { + infos.add(getJSONInfo(historyConfTO)); + } + + jsonEditorPanel = new JsonDiffEditorPanel(null, new PropertyModel<String>(infos.get(0), "content"), + new PropertyModel<String>(infos.get(1), "content"), null) { + + private static final long serialVersionUID = -8927036362466990179L; + + @Override + public void onSubmit(final AjaxRequestTarget target, final Form<?> form) { + try { + modal.close(target); + } catch (Exception e) { + LOG.error("While updating console layout info for history configurations {}", infos, e); + SyncopeConsoleSession.get().error(StringUtils.isBlank(e.getMessage()) + ? e.getClass().getName() : e.getMessage()); + } + ((BasePage) pageRef.getPage()).getNotificationPanel().refresh(target); + } + }; + + replace(jsonEditorPanel); + } + + private ConsoleLayoutInfo getJSONInfo(final T historyConfTO) { + Object conf = null; // current configuration instance + String key = ""; + if (historyConfTO instanceof ConnInstanceHistoryConfTO) { + ConnInstanceHistoryConfTO historyConf = ConnInstanceHistoryConfTO.class.cast(historyConfTO); + conf = historyConf.getConnInstanceTO(); + key = historyConf.getKey(); + } else if (historyConfTO instanceof ResourceHistoryConfTO) { + ResourceHistoryConfTO historyConf = ResourceHistoryConfTO.class.cast(historyConfTO); + conf = historyConf.getResourceTO(); + key = historyConf.getKey(); + } + + ObjectMapper mapper = new ObjectMapper(); + String json = ""; + try { + json = mapper.writeValueAsString(conf); + } catch (IOException ex) { + DirectoryPanel.LOG.error("Error converting objects to JSON", ex); + } + + ConsoleLayoutInfo info = new ConsoleLayoutInfo(key); + info.setContent(json); + + return info; + } + + private Map<String, String> getDropdownNamesMap(final List<T> historyConfTOs) { + Map<String, String> historyConfMap = new HashMap<>(); + if (currentHistoryConfTO instanceof ConnInstanceHistoryConfTO) { + for (T historyConfValue : historyConfTOs) { + ConnInstanceHistoryConfTO historyConf = ConnInstanceHistoryConfTO.class.cast(historyConfValue); + historyConfMap.put(historyConf.getKey(), + historyConf.getCreator() + " - " + SyncopeConsoleSession.get().getDateFormat().format( + historyConf.getCreation()) + " - " + historyConf.getKey()); + } + } else if (currentHistoryConfTO instanceof ResourceHistoryConfTO) { + for (T historyConfValue : historyConfTOs) { + ResourceHistoryConfTO historyConf = ResourceHistoryConfTO.class.cast(historyConfValue); + historyConfMap.put(historyConf.getKey(), + historyConf.getCreator() + " - " + SyncopeConsoleSession.get().getDateFormat().format( + historyConf.getCreation()) + " - " + historyConf.getKey()); + } + } + return historyConfMap; + } + + private Form initDropdownDiffConfForm() { + final Form form = new Form("form"); + form.setModel(new CompoundPropertyModel(currentHistoryConfTO)); + form.setOutputMarkupId(Boolean.TRUE); --- End diff -- I don't see the point in using `Boolean` in such places. rather than primitive `true`. > Connector and Resource configuration versioning > ----------------------------------------------- > > Key: SYNCOPE-1145 > URL: https://issues.apache.org/jira/browse/SYNCOPE-1145 > Project: Syncope > Issue Type: New Feature > Components: common, console, core > Reporter: Francesco Chicchiriccò > Assignee: Francesco Chicchiriccò > Fix For: 2.0.5, 2.1.0 > > > It often happens that, while playing with Connectors' and Resources' > configuration, everything works up until a certain point, then some > misconfiguration happens and errors start appearing. > In such situations, it would be handy to have a simple mechanism to revert to > a previous (working) situation. -- This message was sent by Atlassian JIRA (v6.4.14#64029)