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.topology; import de.agilecoders.wicket.core.markup.html.bootstrap.dialog.Modal; import java.io.Serializable; import java.text.MessageFormat; import org.apache.commons.lang3.StringUtils; import org.apache.syncope.client.console.SyncopeConsoleSession; import org.apache.syncope.client.console.commons.Constants; import org.apache.syncope.client.console.pages.BasePage; import org.apache.syncope.client.console.panels.ConnObjects; import org.apache.syncope.client.console.wizards.resources.ConnectorWizardBuilder; import org.apache.syncope.client.console.wizards.resources.ResourceWizardBuilder; import org.apache.syncope.client.console.panels.TogglePanel; import org.apache.syncope.client.console.rest.ConnectorRestClient; import org.apache.syncope.client.console.rest.ResourceRestClient; import org.apache.syncope.client.console.status.ResourceStatusModal; import org.apache.syncope.client.console.tasks.PropagationTasks; import org.apache.syncope.client.console.tasks.PushTasks; import org.apache.syncope.client.console.tasks.SchedTasks; import org.apache.syncope.client.console.tasks.PullTasks; import org.apache.syncope.client.console.wicket.markup.html.bootstrap.dialog.BaseModal; import org.apache.syncope.client.console.wicket.markup.html.form.IndicatingOnConfirmAjaxLink; import org.apache.syncope.client.console.wizards.AjaxWizard; import org.apache.syncope.client.console.wizards.resources.ResourceProvisionPanel; import org.apache.syncope.common.lib.SyncopeClientException; import org.apache.syncope.common.lib.to.ConnInstanceTO; import org.apache.syncope.common.lib.to.ResourceTO; import org.apache.syncope.common.lib.types.StandardEntitlement; import org.apache.wicket.PageReference; import org.apache.wicket.ajax.AjaxRequestTarget; import org.apache.wicket.ajax.markup.html.AjaxLink; import org.apache.wicket.authroles.authorization.strategies.role.metadata.MetaDataRoleAuthorizationStrategy; import org.apache.wicket.event.Broadcast; import org.apache.wicket.extensions.ajax.markup.html.IndicatingAjaxLink; import org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow; import org.apache.wicket.markup.html.WebMarkupContainer; import org.apache.wicket.markup.html.panel.Fragment; import org.apache.wicket.model.CompoundPropertyModel; import org.apache.wicket.model.IModel; import org.apache.wicket.model.Model; import org.apache.wicket.model.ResourceModel; import org.apache.wicket.model.StringResourceModel; public class TopologyTogglePanel extends TogglePanel<Serializable> { private static final long serialVersionUID = -2025535531121434056L; private final ResourceRestClient resourceRestClient = new ResourceRestClient(); private final ConnectorRestClient connectorRestClient = new ConnectorRestClient(); private final WebMarkupContainer container; protected final BaseModal<Serializable> propTaskModal; protected final BaseModal<Serializable> schedTaskModal; protected final BaseModal<Serializable> provisionModal; public TopologyTogglePanel(final String id, final PageReference pageRef) { super(id, pageRef); modal.size(Modal.Size.Large); setFooterVisibility(false); propTaskModal = new BaseModal<>("outer"); propTaskModal.size(Modal.Size.Large); addOuterObject(propTaskModal); schedTaskModal = new BaseModal<Serializable>("outer") { private static final long serialVersionUID = 389935548143327858L; @Override protected void onConfigure() { super.onConfigure(); setFooterVisible(false); } }; schedTaskModal.size(Modal.Size.Large); addOuterObject(schedTaskModal); provisionModal = new BaseModal<>("outer"); provisionModal.size(Modal.Size.Large); provisionModal.addSubmitButton(); addOuterObject(provisionModal); container = new WebMarkupContainer("container"); container.setOutputMarkupPlaceholderTag(true); addInnerObject(container); container.add(getEmptyFragment()); } public void toggleWithContent(final AjaxRequestTarget target, final TopologyNode node) { setHeader(target, node.getDisplayName()); modal.setWindowClosedCallback(new ModalWindow.WindowClosedCallback() { private static final long serialVersionUID = 8804221891699487139L; @Override public void onClose(final AjaxRequestTarget target) { modal.show(false); send(pageRef.getPage(), Broadcast.DEPTH, new UpdateEvent(node.getKey(), target)); } }); switch (node.getKind()) { case SYNCOPE: container.addOrReplace(getSyncopeFragment(pageRef)); break; case CONNECTOR_SERVER: container.addOrReplace(getLocationFragment(node, pageRef)); break; case FS_PATH: container.addOrReplace(getLocationFragment(node, pageRef)); break; case CONNECTOR: container.addOrReplace(getConnectorFragment(node, pageRef)); break; case RESOURCE: container.addOrReplace(getResurceFragment(node, pageRef)); break; default: container.addOrReplace(getEmptyFragment()); } target.add(container); this.toggle(target, true); } private Fragment getEmptyFragment() { return new Fragment("actions", "emptyFragment", this); } private Fragment getSyncopeFragment(final PageReference pageRef) { Fragment fragment = new Fragment("actions", "syncopeActions", this); AjaxLink<String> reload = new IndicatingOnConfirmAjaxLink<String>("reload", "connectors.confirm.reload", true) { private static final long serialVersionUID = -2075933173666007020L; @Override public void onClick(final AjaxRequestTarget target) { try { connectorRestClient.reload(); SyncopeConsoleSession.get().info(getString(Constants.OPERATION_SUCCEEDED)); } catch (Exception e) { LOG.error("While reloading all connectors", e); SyncopeConsoleSession.get() .error(StringUtils.isBlank(e.getMessage()) ? e.getClass().getName() : e.getMessage()); } ((BasePage) pageRef.getPage()).getNotificationPanel().refresh(target); } }; fragment.add(reload); MetaDataRoleAuthorizationStrategy.authorize(reload, RENDER, StandardEntitlement.CONNECTOR_RELOAD); AjaxLink<String> tasks = new IndicatingAjaxLink<String>("tasks") { private static final long serialVersionUID = 3776750333491622263L; @Override public void onClick(final AjaxRequestTarget target) { target.add(propTaskModal.setContent(new SchedTasks(propTaskModal, pageRef))); propTaskModal.header(new ResourceModel("task.custom.list")); propTaskModal.show(true); } }; fragment.add(tasks); MetaDataRoleAuthorizationStrategy.authorize(tasks, RENDER, StandardEntitlement.TASK_LIST); return fragment; } private Fragment getLocationFragment(final TopologyNode node, final PageReference pageRef) { Fragment fragment = new Fragment("actions", "locationActions", this); AjaxLink<String> create = new IndicatingAjaxLink<String>("create") { private static final long serialVersionUID = 3776750333491622263L; @Override public void onClick(final AjaxRequestTarget target) { final ConnInstanceTO modelObject = new ConnInstanceTO(); modelObject.setLocation(node.getKey()); final IModel<ConnInstanceTO> model = new CompoundPropertyModel<>(modelObject); modal.setFormModel(model); target.add(modal.setContent(new ConnectorWizardBuilder(modelObject, pageRef) .build(BaseModal.CONTENT_ID, AjaxWizard.Mode.CREATE))); modal.header(new Model<>(MessageFormat.format(getString("connector.new"), node.getKey()))); MetaDataRoleAuthorizationStrategy.authorize(modal.getForm(), RENDER, StandardEntitlement.CONNECTOR_CREATE); modal.show(true); } }; fragment.add(create); MetaDataRoleAuthorizationStrategy.authorize(create, RENDER, StandardEntitlement.CONNECTOR_CREATE); return fragment; } private Fragment getConnectorFragment(final TopologyNode node, final PageReference pageRef) { Fragment fragment = new Fragment("actions", "connectorActions", this); AjaxLink<String> delete = new IndicatingOnConfirmAjaxLink<String>("delete", true) { private static final long serialVersionUID = 3776750333491622263L; @Override public void onClick(final AjaxRequestTarget target) { try { connectorRestClient.delete(String.class.cast(node.getKey())); target.appendJavaScript(String.format("jsPlumb.remove('%s');", node.getKey())); SyncopeConsoleSession.get().info(getString(Constants.OPERATION_SUCCEEDED)); toggle(target, false); } catch (SyncopeClientException e) { LOG.error("While deleting resource {}", node.getKey(), e); SyncopeConsoleSession.get() .error(StringUtils.isBlank(e.getMessage()) ? e.getClass().getName() : e.getMessage()); } ((BasePage) pageRef.getPage()).getNotificationPanel().refresh(target); } }; MetaDataRoleAuthorizationStrategy.authorize(delete, RENDER, StandardEntitlement.CONNECTOR_DELETE); fragment.add(delete); AjaxLink<String> create = new IndicatingAjaxLink<String>("create") { private static final long serialVersionUID = 3776750333491622263L; @Override public void onClick(final AjaxRequestTarget target) { final ResourceTO modelObject = new ResourceTO(); modelObject.setConnector(String.class.cast(node.getKey())); modelObject.setConnectorDisplayName(node.getDisplayName()); final IModel<ResourceTO> model = new CompoundPropertyModel<>(modelObject); modal.setFormModel(model); target.add(modal.setContent(new ResourceWizardBuilder(modelObject, pageRef) .build(BaseModal.CONTENT_ID, AjaxWizard.Mode.CREATE))); modal.header(new Model<>(MessageFormat.format(getString("resource.new"), node.getKey()))); MetaDataRoleAuthorizationStrategy.authorize(modal.getForm(), RENDER, StandardEntitlement.RESOURCE_CREATE); modal.show(true); } }; MetaDataRoleAuthorizationStrategy.authorize(create, RENDER, StandardEntitlement.RESOURCE_CREATE); fragment.add(create); AjaxLink<String> edit = new IndicatingAjaxLink<String>("edit") { private static final long serialVersionUID = 3776750333491622263L; @Override public void onClick(final AjaxRequestTarget target) { final ConnInstanceTO modelObject = connectorRestClient.read(String.class.cast(node.getKey())); final IModel<ConnInstanceTO> model = new CompoundPropertyModel<>(modelObject); modal.setFormModel(model); target.add(modal.setContent(new ConnectorWizardBuilder(modelObject, pageRef) .build(BaseModal.CONTENT_ID, AjaxWizard.Mode.EDIT))); modal.header(new Model<>(MessageFormat.format(getString("connector.edit"), node.getDisplayName()))); MetaDataRoleAuthorizationStrategy.authorize(modal.getForm(), RENDER, StandardEntitlement.CONNECTOR_UPDATE); modal.show(true); } }; MetaDataRoleAuthorizationStrategy.authorize(edit, RENDER, StandardEntitlement.CONNECTOR_UPDATE); fragment.add(edit); return fragment; } private Fragment getResurceFragment(final TopologyNode node, final PageReference pageRef) { Fragment fragment = new Fragment("actions", "resourceActions", this); AjaxLink<String> delete = new IndicatingOnConfirmAjaxLink<String>("delete", true) { private static final long serialVersionUID = 3776750333491622263L; @Override public void onClick(final AjaxRequestTarget target) { try { resourceRestClient.delete(node.getKey()); target.appendJavaScript(String.format("jsPlumb.remove('%s');", node.getKey())); SyncopeConsoleSession.get().info(getString(Constants.OPERATION_SUCCEEDED)); toggle(target, false); } catch (SyncopeClientException e) { LOG.error("While deleting resource {}", node.getKey(), e); SyncopeConsoleSession.get() .error(StringUtils.isBlank(e.getMessage()) ? e.getClass().getName() : e.getMessage()); } ((BasePage) pageRef.getPage()).getNotificationPanel().refresh(target); } }; MetaDataRoleAuthorizationStrategy.authorize(delete, RENDER, StandardEntitlement.RESOURCE_DELETE); fragment.add(delete); AjaxLink<String> edit = new IndicatingAjaxLink<String>("edit") { private static final long serialVersionUID = 3776750333491622263L; @Override public void onClick(final AjaxRequestTarget target) { ResourceTO modelObject = resourceRestClient.read(node.getKey()); IModel<ResourceTO> model = new CompoundPropertyModel<>(modelObject); modal.setFormModel(model); target.add(modal.setContent(new ResourceWizardBuilder(modelObject, pageRef) .build(BaseModal.CONTENT_ID, AjaxWizard.Mode.EDIT))); modal.header(new Model<>(MessageFormat.format(getString("resource.edit"), node.getKey()))); MetaDataRoleAuthorizationStrategy.authorize(modal.getForm(), RENDER, StandardEntitlement.RESOURCE_UPDATE); modal.show(true); } }; MetaDataRoleAuthorizationStrategy.authorize(edit, RENDER, StandardEntitlement.RESOURCE_UPDATE); fragment.add(edit); AjaxLink<String> status = new IndicatingAjaxLink<String>("status") { private static final long serialVersionUID = 3776750333491622263L; @Override public void onClick(final AjaxRequestTarget target) { ResourceTO modelObject = resourceRestClient.read(node.getKey()); target.add(propTaskModal.setContent(new ResourceStatusModal(propTaskModal, pageRef, modelObject))); propTaskModal.header(new ResourceModel("resource.provisioning.status", "Provisioning Status")); propTaskModal.show(true); } }; MetaDataRoleAuthorizationStrategy.authorize(status, RENDER, StandardEntitlement.USER_UPDATE); fragment.add(status); AjaxLink<String> provision = new IndicatingAjaxLink<String>("provision") { private static final long serialVersionUID = 3776750333491622263L; @Override public void onClick(final AjaxRequestTarget target) { ResourceTO modelObject = resourceRestClient.read(node.getKey()); IModel<ResourceTO> model = new CompoundPropertyModel<>(modelObject); provisionModal.setFormModel(model); target.add(provisionModal .setContent(new ResourceProvisionPanel(provisionModal, modelObject, pageRef))); provisionModal.header(new Model<>(MessageFormat.format(getString("resource.edit"), node.getKey()))); MetaDataRoleAuthorizationStrategy.authorize(provisionModal.getForm(), RENDER, StandardEntitlement.RESOURCE_UPDATE); provisionModal.show(true); } }; MetaDataRoleAuthorizationStrategy.authorize(edit, RENDER, StandardEntitlement.RESOURCE_UPDATE); fragment.add(provision); AjaxLink<String> explore = new IndicatingAjaxLink<String>("explore") { private static final long serialVersionUID = 3776750333491622263L; @Override public void onClick(final AjaxRequestTarget target) { target.add(propTaskModal.setContent(new ConnObjects(propTaskModal, node.getKey(), pageRef))); propTaskModal.header(new StringResourceModel("resource.explore.list", Model.of(node))); propTaskModal.show(true); } }; MetaDataRoleAuthorizationStrategy.authorize(explore, RENDER, StandardEntitlement.RESOURCE_LIST_CONNOBJECT); fragment.add(explore); AjaxLink<String> propagation = new IndicatingAjaxLink<String>("propagation") { private static final long serialVersionUID = 3776750333491622263L; @Override @SuppressWarnings("unchecked") public void onClick(final AjaxRequestTarget target) { target.add(propTaskModal.setContent(new PropagationTasks(propTaskModal, node.getKey(), pageRef))); propTaskModal.header(new ResourceModel("task.propagation.list")); propTaskModal.show(true); } }; MetaDataRoleAuthorizationStrategy.authorize(propagation, RENDER, StandardEntitlement.TASK_LIST); fragment.add(propagation); AjaxLink<String> pull = new IndicatingAjaxLink<String>("pull") { private static final long serialVersionUID = 3776750333491622263L; @Override public void onClick(final AjaxRequestTarget target) { target.add(schedTaskModal.setContent(new PullTasks(schedTaskModal, pageRef, node.getKey()))); schedTaskModal.header(new ResourceModel("task.pull.list")); schedTaskModal.show(true); } }; MetaDataRoleAuthorizationStrategy.authorize(pull, RENDER, StandardEntitlement.TASK_LIST); fragment.add(pull); AjaxLink<String> push = new IndicatingAjaxLink<String>("push") { private static final long serialVersionUID = 3776750333491622263L; @Override public void onClick(final AjaxRequestTarget target) { target.add(schedTaskModal.setContent(new PushTasks(schedTaskModal, pageRef, node.getKey()))); schedTaskModal.header(new ResourceModel("task.push.list")); schedTaskModal.show(true); } }; MetaDataRoleAuthorizationStrategy.authorize(push, RENDER, StandardEntitlement.TASK_LIST); fragment.add(push); return fragment; } public final class UpdateEvent { private final AjaxRequestTarget target; private final String key; public UpdateEvent(final String key, final AjaxRequestTarget target) { this.target = target; this.key = key; } public AjaxRequestTarget getTarget() { return target; } public String getKey() { return key; } } }