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.console.pages; import java.util.ArrayList; import java.util.Arrays; import java.util.Collections; import java.util.EnumSet; import java.util.List; import org.apache.syncope.common.to.NotificationTO; import org.apache.syncope.common.types.AttributableType; import org.apache.syncope.common.types.IntMappingType; import org.apache.syncope.common.types.TraceLevel; import org.apache.syncope.common.SyncopeClientException; import org.apache.syncope.console.commons.Constants; import org.apache.syncope.console.pages.panels.LoggerCategoryPanel; import org.apache.syncope.console.pages.panels.RoleSearchPanel; import org.apache.syncope.console.pages.panels.UserSearchPanel; import org.apache.syncope.console.rest.LoggerRestClient; import org.apache.syncope.console.rest.NotificationRestClient; import org.apache.syncope.console.wicket.markup.html.form.AjaxCheckBoxPanel; import org.apache.syncope.console.wicket.markup.html.form.AjaxDropDownChoicePanel; import org.apache.syncope.console.wicket.markup.html.form.AjaxTextFieldPanel; import org.apache.syncope.console.wicket.markup.html.form.MultiFieldPanel; import org.apache.wicket.PageReference; import org.apache.wicket.ajax.AjaxRequestTarget; import org.apache.wicket.ajax.form.AjaxFormComponentUpdatingBehavior; import org.apache.wicket.ajax.markup.html.form.AjaxButton; import org.apache.wicket.authroles.authorization.strategies.role.metadata.MetaDataRoleAuthorizationStrategy; import org.apache.wicket.extensions.ajax.markup.html.IndicatingAjaxButton; import org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow; import org.apache.wicket.markup.html.WebMarkupContainer; import org.apache.wicket.markup.html.form.Form; import org.apache.wicket.model.CompoundPropertyModel; import org.apache.wicket.model.Model; import org.apache.wicket.model.PropertyModel; import org.apache.wicket.model.ResourceModel; import org.apache.wicket.spring.injection.annot.SpringBean; import org.apache.wicket.validation.validator.EmailAddressValidator; class NotificationModalPage extends BaseModalPage { private static final long serialVersionUID = -1975312550059578553L; @SpringBean private NotificationRestClient restClient; @SpringBean private LoggerRestClient loggerRestClient; public NotificationModalPage(final PageReference pageRef, final ModalWindow window, final NotificationTO notificationTO, final boolean createFlag) { final Form<NotificationTO> form = new Form<NotificationTO>(FORM, new CompoundPropertyModel<NotificationTO>(notificationTO)); final AjaxTextFieldPanel sender = new AjaxTextFieldPanel("sender", getString("sender"), new PropertyModel<String>(notificationTO, "sender")); sender.addRequiredLabel(); sender.addValidator(EmailAddressValidator.getInstance()); form.add(sender); final AjaxTextFieldPanel subject = new AjaxTextFieldPanel("subject", getString("subject"), new PropertyModel<String>(notificationTO, "subject")); subject.addRequiredLabel(); form.add(subject); final AjaxDropDownChoicePanel<String> template = new AjaxDropDownChoicePanel<String>("template", getString("template"), new PropertyModel<String>(notificationTO, "template")); template.setChoices(restClient.getMailTemplates()); template.addRequiredLabel(); form.add(template); final AjaxDropDownChoicePanel<TraceLevel> traceLevel = new AjaxDropDownChoicePanel<TraceLevel>("traceLevel", getString("traceLevel"), new PropertyModel<TraceLevel>(notificationTO, "traceLevel")); traceLevel.setChoices(Arrays.asList(TraceLevel.values())); traceLevel.addRequiredLabel(); form.add(traceLevel); final AjaxCheckBoxPanel isActive = new AjaxCheckBoxPanel("isActive", getString("isActive"), new PropertyModel<Boolean>(notificationTO, "active")); if (createFlag) { isActive.getField().setDefaultModelObject(Boolean.TRUE); } form.add(isActive); final WebMarkupContainer aboutContainer = new WebMarkupContainer("aboutContainer"); aboutContainer.setOutputMarkupId(true); form.add(aboutContainer); final AjaxCheckBoxPanel checkAbout = new AjaxCheckBoxPanel("checkAbout", "checkAbout", new Model<Boolean>(notificationTO.getUserAbout() == null && notificationTO.getRoleAbout() == null)); aboutContainer.add(checkAbout); final AjaxCheckBoxPanel checkUserAbout = new AjaxCheckBoxPanel("checkUserAbout", "checkUserAbout", new Model<Boolean>(notificationTO.getUserAbout() != null)); aboutContainer.add(checkUserAbout); final AjaxCheckBoxPanel checkRoleAbout = new AjaxCheckBoxPanel("checkRoleAbout", "checkRoleAbout", new Model<Boolean>(notificationTO.getRoleAbout() != null)); aboutContainer.add(checkRoleAbout); final UserSearchPanel userAbout = new UserSearchPanel.Builder("userAbout") .fiql(notificationTO.getUserAbout()).build(); aboutContainer.add(userAbout); userAbout.setEnabled(checkUserAbout.getModelObject()); final RoleSearchPanel roleAbout = new RoleSearchPanel.Builder("roleAbout") .fiql(notificationTO.getRoleAbout()).build(); aboutContainer.add(roleAbout); roleAbout.setEnabled(checkRoleAbout.getModelObject()); checkAbout.getField().add(new AjaxFormComponentUpdatingBehavior(Constants.ON_CHANGE) { private static final long serialVersionUID = -1107858522700306810L; @Override protected void onUpdate(final AjaxRequestTarget target) { if (checkAbout.getModelObject()) { checkUserAbout.setModelObject(Boolean.FALSE); checkRoleAbout.setModelObject(Boolean.FALSE); userAbout.setEnabled(Boolean.FALSE); roleAbout.setEnabled(Boolean.FALSE); } else { checkAbout.setModelObject(Boolean.TRUE); } target.add(aboutContainer); } }); checkUserAbout.getField().add(new AjaxFormComponentUpdatingBehavior(Constants.ON_CHANGE) { private static final long serialVersionUID = -1107858522700306810L; @Override protected void onUpdate(final AjaxRequestTarget target) { if (checkUserAbout.getModelObject()) { checkAbout.setModelObject(!checkUserAbout.getModelObject()); checkRoleAbout.setModelObject(!checkUserAbout.getModelObject()); roleAbout.setEnabled(Boolean.FALSE); } else { checkUserAbout.setModelObject(Boolean.TRUE); } userAbout.setEnabled(Boolean.TRUE); target.add(aboutContainer); } }); checkRoleAbout.getField().add(new AjaxFormComponentUpdatingBehavior(Constants.ON_CHANGE) { private static final long serialVersionUID = -1107858522700306810L; @Override protected void onUpdate(final AjaxRequestTarget target) { if (checkRoleAbout.getModelObject()) { checkAbout.setModelObject(Boolean.FALSE); checkUserAbout.setModelObject(Boolean.FALSE); userAbout.setEnabled(Boolean.FALSE); } else { checkRoleAbout.setModelObject(Boolean.TRUE); } roleAbout.setEnabled(Boolean.TRUE); target.add(aboutContainer); } }); final AjaxDropDownChoicePanel<IntMappingType> recipientAttrType = new AjaxDropDownChoicePanel<IntMappingType>( "recipientAttrType", new ResourceModel("recipientAttrType", "recipientAttrType").getObject(), new PropertyModel<IntMappingType>(notificationTO, "recipientAttrType")); recipientAttrType .setChoices(new ArrayList<IntMappingType>(IntMappingType.getAttributeTypes(AttributableType.USER, EnumSet.of(IntMappingType.UserId, IntMappingType.Password)))); recipientAttrType.setRequired(true); form.add(recipientAttrType); final AjaxDropDownChoicePanel<String> recipientAttrName = new AjaxDropDownChoicePanel<String>( "recipientAttrName", new ResourceModel("recipientAttrName", "recipientAttrName").getObject(), new PropertyModel<String>(notificationTO, "recipientAttrName")); recipientAttrName.setChoices(getSchemaNames(recipientAttrType.getModelObject())); recipientAttrName.setRequired(true); form.add(recipientAttrName); recipientAttrType.getField().add(new AjaxFormComponentUpdatingBehavior(Constants.ON_CHANGE) { private static final long serialVersionUID = -1107858522700306810L; @Override protected void onUpdate(final AjaxRequestTarget target) { recipientAttrName.setChoices(getSchemaNames(recipientAttrType.getModelObject())); target.add(recipientAttrName); } }); form.add(new LoggerCategoryPanel("eventSelection", loggerRestClient.listEvents(), new PropertyModel<List<String>>(notificationTO, "events"), getPageReference(), "Notification") { private static final long serialVersionUID = 6429053774964787735L; @Override protected String[] getListRoles() { return new String[] {}; } @Override protected String[] getChangeRoles() { return new String[] {}; } }); final WebMarkupContainer recipientsContainer = new WebMarkupContainer("recipientsContainer"); recipientsContainer.setOutputMarkupId(true); form.add(recipientsContainer); final AjaxCheckBoxPanel checkStaticRecipients = new AjaxCheckBoxPanel("checkStaticRecipients", "recipients", new Model<Boolean>(!notificationTO.getStaticRecipients().isEmpty())); form.add(checkStaticRecipients); if (createFlag) { checkStaticRecipients.getField().setDefaultModelObject(Boolean.FALSE); } final AjaxTextFieldPanel staticRecipientsFieldPanel = new AjaxTextFieldPanel("panel", "staticRecipients", new Model<String>(null)); staticRecipientsFieldPanel.addValidator(EmailAddressValidator.getInstance()); staticRecipientsFieldPanel.setRequired(checkStaticRecipients.getModelObject()); if (notificationTO.getStaticRecipients().isEmpty()) { notificationTO.getStaticRecipients().add(null); } final MultiFieldPanel<String> staticRecipients = new MultiFieldPanel<String>("staticRecipients", new PropertyModel<List<String>>(notificationTO, "staticRecipients"), staticRecipientsFieldPanel); staticRecipients.setEnabled(checkStaticRecipients.getModelObject()); form.add(staticRecipients); final AjaxCheckBoxPanel checkRecipients = new AjaxCheckBoxPanel("checkRecipients", "checkRecipients", new Model<Boolean>(notificationTO.getRecipients() == null ? false : true)); recipientsContainer.add(checkRecipients); if (createFlag) { checkRecipients.getField().setDefaultModelObject(Boolean.TRUE); } final UserSearchPanel recipients = new UserSearchPanel.Builder("recipients") .fiql(notificationTO.getRecipients()).build(); recipients.setEnabled(checkRecipients.getModelObject()); recipientsContainer.add(recipients); final AjaxCheckBoxPanel selfAsRecipient = new AjaxCheckBoxPanel("selfAsRecipient", getString("selfAsRecipient"), new PropertyModel<Boolean>(notificationTO, "selfAsRecipient")); form.add(selfAsRecipient); if (createFlag) { selfAsRecipient.getField().setDefaultModelObject(Boolean.FALSE); } selfAsRecipient.getField().add(new AjaxFormComponentUpdatingBehavior(Constants.ON_CHANGE) { private static final long serialVersionUID = -1107858522700306810L; @Override protected void onUpdate(final AjaxRequestTarget target) { if (!selfAsRecipient.getModelObject() && !checkRecipients.getModelObject() && !checkStaticRecipients.getModelObject()) { checkRecipients.getField().setDefaultModelObject(Boolean.TRUE); target.add(checkRecipients); recipients.setEnabled(checkRecipients.getModelObject()); target.add(recipients); target.add(recipientsContainer); } } }); checkRecipients.getField().add(new AjaxFormComponentUpdatingBehavior(Constants.ON_CHANGE) { private static final long serialVersionUID = -1107858522700306810L; @Override protected void onUpdate(final AjaxRequestTarget target) { if (!checkRecipients.getModelObject() && !selfAsRecipient.getModelObject() && !checkStaticRecipients.getModelObject()) { checkStaticRecipients.getField().setDefaultModelObject(Boolean.TRUE); target.add(checkStaticRecipients); staticRecipients.setEnabled(Boolean.TRUE); target.add(staticRecipients); staticRecipientsFieldPanel.setRequired(Boolean.TRUE); target.add(staticRecipientsFieldPanel); } recipients.setEnabled(checkRecipients.getModelObject()); target.add(recipients); target.add(recipientsContainer); } }); checkStaticRecipients.getField().add(new AjaxFormComponentUpdatingBehavior(Constants.ON_CHANGE) { private static final long serialVersionUID = -1107858522700306810L; @Override protected void onUpdate(final AjaxRequestTarget target) { if (!checkStaticRecipients.getModelObject() && !selfAsRecipient.getModelObject() && !checkRecipients.getModelObject()) { checkRecipients.getField().setDefaultModelObject(Boolean.TRUE); checkRecipients.setEnabled(Boolean.TRUE); target.add(checkRecipients); } staticRecipients.setEnabled(checkStaticRecipients.getModelObject()); staticRecipientsFieldPanel.setRequired(checkStaticRecipients.getModelObject()); recipients.setEnabled(checkRecipients.getModelObject()); target.add(staticRecipientsFieldPanel); target.add(staticRecipients); target.add(recipients); target.add(recipientsContainer); } }); AjaxButton submit = new IndicatingAjaxButton(APPLY, new Model<String>(getString(SUBMIT))) { private static final long serialVersionUID = -958724007591692537L; @Override protected void onSubmit(final AjaxRequestTarget target, final Form<?> form) { notificationTO.setUserAbout( !checkAbout.getModelObject() && checkUserAbout.getModelObject() ? userAbout.buildFIQL() : null); notificationTO.setRoleAbout( !checkAbout.getModelObject() && checkRoleAbout.getModelObject() ? roleAbout.buildFIQL() : null); notificationTO.setRecipients(checkRecipients.getModelObject() ? recipients.buildFIQL() : null); notificationTO.getStaticRecipients().removeAll(Collections.singleton(null)); try { if (createFlag) { restClient.createNotification(notificationTO); } else { restClient.updateNotification(notificationTO); } info(getString(Constants.OPERATION_SUCCEEDED)); Configuration callerPage = (Configuration) pageRef.getPage(); callerPage.setModalResult(true); window.close(target); } catch (SyncopeClientException scee) { error(getString(Constants.ERROR) + ": " + scee.getMessage()); feedbackPanel.refresh(target); } } @Override protected void onError(final AjaxRequestTarget target, final Form<?> form) { feedbackPanel.refresh(target); } }; final AjaxButton cancel = new IndicatingAjaxButton(CANCEL, new ResourceModel(CANCEL)) { private static final long serialVersionUID = -958724007591692537L; @Override protected void onSubmit(final AjaxRequestTarget target, final Form<?> form) { window.close(target); } }; cancel.setDefaultFormProcessing(false); String allowedRoles = createFlag ? xmlRolesReader.getAllAllowedRoles("Notification", "create") : xmlRolesReader.getAllAllowedRoles("Notification", "update"); MetaDataRoleAuthorizationStrategy.authorize(submit, ENABLE, allowedRoles); form.add(submit); form.setDefaultButton(submit); form.add(cancel); add(form); } private List<String> getSchemaNames(final IntMappingType type) { final List<String> result; if (type == null) { result = Collections.<String>emptyList(); } else { switch (type) { case UserSchema: result = schemaRestClient.getSchemaNames(AttributableType.USER); break; case UserDerivedSchema: result = schemaRestClient.getDerSchemaNames(AttributableType.USER); break; case UserVirtualSchema: result = schemaRestClient.getVirSchemaNames(AttributableType.USER); break; case Username: result = Collections.singletonList("Username"); break; default: result = Collections.<String>emptyList(); } } return result; } }