+++ /dev/null
-/*
- * Copyright (C) 2007-2012 Argeo GmbH
- *
- * Licensed 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.argeo.security.ui.admin.commands;
-
-import java.util.Dictionary;
-
-import org.argeo.eclipse.ui.EclipseUiUtils;
-import org.argeo.eclipse.ui.dialogs.ErrorFeedback;
-import org.argeo.jcr.ArgeoNames;
-import org.argeo.security.ui.admin.SecurityAdminPlugin;
-import org.argeo.security.ui.admin.internal.UiAdminUtils;
-import org.argeo.security.ui.admin.internal.UserAdminConstants;
-import org.argeo.security.ui.admin.internal.UserAdminWrapper;
-import org.eclipse.core.commands.AbstractHandler;
-import org.eclipse.core.commands.ExecutionEvent;
-import org.eclipse.core.commands.ExecutionException;
-import org.eclipse.jface.wizard.Wizard;
-import org.eclipse.jface.wizard.WizardDialog;
-import org.eclipse.jface.wizard.WizardPage;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.ModifyEvent;
-import org.eclipse.swt.events.ModifyListener;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.Text;
-import org.eclipse.ui.handlers.HandlerUtil;
-import org.osgi.service.useradmin.Group;
-import org.osgi.service.useradmin.Role;
-import org.osgi.service.useradmin.UserAdmin;
-import org.osgi.service.useradmin.UserAdminEvent;
-
-/** Create a new group. */
-public class NewGroup extends AbstractHandler {
- public final static String ID = SecurityAdminPlugin.PLUGIN_ID + ".newGroup";
-
- /* DEPENDENCY INJECTION */
- private UserAdminWrapper userAdminWrapper;
- private UserAdmin userAdmin;
-
- // TODO implement a dynamic choice of the base dn
- private String getDn(String cn) {
- return "cn=" + cn + ",dc=example,dc=com";
- }
-
- public Object execute(ExecutionEvent event) throws ExecutionException {
- NewGroupWizard newGroupWizard = new NewGroupWizard();
- WizardDialog dialog = new WizardDialog(
- HandlerUtil.getActiveShell(event), newGroupWizard);
- dialog.setTitle("Create a new group");
- dialog.open();
- return null;
- }
-
- private class NewGroupWizard extends Wizard {
-
- // pages
- private MainGroupInfoWizardPage mainGroupInfo;
-
- // End user fields
- private Text dNameTxt, commonNameTxt, descriptionTxt;
-
- public NewGroupWizard() {
- }
-
- @Override
- public void addPages() {
- mainGroupInfo = new MainGroupInfoWizardPage();
- addPage(mainGroupInfo);
-
- setWindowTitle("Create a new group");
- // mainGroupInfo.setMessage(message, WizardPage.WARNING);
- }
-
- @SuppressWarnings({ "rawtypes", "unchecked" })
- @Override
- public boolean performFinish() {
- if (!canFinish())
- return false;
- String commonName = commonNameTxt.getText();
- try {
- userAdminWrapper.beginTransactionIfNeeded();
- Group group = (Group) userAdmin.createRole(getDn(commonName),
- Role.GROUP);
- Dictionary props = group.getProperties();
- String descStr = descriptionTxt.getText();
- if (UiAdminUtils.notNull(descStr))
- props.put(UserAdminConstants.KEY_DESC, descStr);
- userAdminWrapper.notifyListeners(new UserAdminEvent(null,
- UserAdminEvent.ROLE_CREATED, group));
- return true;
- } catch (Exception e) {
- ErrorFeedback.show("Cannot create new group " + commonName, e);
- return false;
- }
- }
-
- private class MainGroupInfoWizardPage extends WizardPage implements
- ModifyListener, ArgeoNames {
- private static final long serialVersionUID = -3150193365151601807L;
-
- public MainGroupInfoWizardPage() {
- super("Main");
- setTitle("General information");
- setMessage("Please provide a common name and a free description");
- }
-
- @Override
- public void createControl(Composite parent) {
- Composite bodyCmp = new Composite(parent, SWT.NONE);
- bodyCmp.setLayout(new GridLayout(2, false));
- dNameTxt = EclipseUiUtils.createGridLT(bodyCmp,
- "Distinguished name", this);
- dNameTxt.setEnabled(false);
- commonNameTxt = EclipseUiUtils.createGridLT(bodyCmp,
- "Common name", this);
- commonNameTxt.addModifyListener(new ModifyListener() {
- private static final long serialVersionUID = -1435351236582736843L;
-
- @Override
- public void modifyText(ModifyEvent event) {
- String name = commonNameTxt.getText();
- if (name.trim().equals("")) {
- dNameTxt.setText("");
- } else {
- dNameTxt.setText(getDn(name));
- }
- }
- });
-
- Label descLbl = new Label(bodyCmp, SWT.LEAD);
- descLbl.setText("Description");
- descLbl.setLayoutData(new GridData(SWT.RIGHT, SWT.TOP, false,
- false));
- descriptionTxt = new Text(bodyCmp, SWT.LEAD | SWT.MULTI
- | SWT.WRAP | SWT.BORDER);
- descriptionTxt.setLayoutData(EclipseUiUtils.fillAll());
- descriptionTxt.addModifyListener(this);
-
- setControl(bodyCmp);
-
- // Initialize buttons
- setPageComplete(false);
- getContainer().updateButtons();
- }
-
- @Override
- public void modifyText(ModifyEvent event) {
- String message = checkComplete();
- if (message != null) {
- setMessage(message, WizardPage.ERROR);
- setPageComplete(false);
- } else {
- setMessage("Complete", WizardPage.INFORMATION);
- setPageComplete(true);
- }
- getContainer().updateButtons();
- }
-
- /** @return error message or null if complete */
- protected String checkComplete() {
- String name = commonNameTxt.getText();
-
- if (name.trim().equals(""))
- return "Common name must not be empty";
- Role role = userAdmin.getRole(getDn(name));
- if (role != null)
- return "Group " + name + " already exists";
- return null;
- }
-
- @Override
- public void setVisible(boolean visible) {
- super.setVisible(visible);
- if (visible)
- commonNameTxt.setFocus();
- }
- }
- }
-
- /* DEPENDENCY INJECTION */
- public void setUserAdminWrapper(UserAdminWrapper userAdminWrapper) {
- this.userAdminWrapper = userAdminWrapper;
- this.userAdmin = userAdminWrapper.getUserAdmin();
- }
-}
\ No newline at end of file
projects / lgpl / argeo-commons.git / blobdiff