-/*
- * 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.eclipse.ui.dialogs;
-
-import java.util.ArrayList;
-
-import javax.jcr.Node;
-import javax.jcr.Property;
-import javax.jcr.RepositoryException;
-import javax.jcr.Session;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-import org.argeo.ArgeoException;
-import org.argeo.eclipse.ui.EclipseUiUtils;
-import org.argeo.jcr.ArgeoNames;
-import org.argeo.jcr.JcrUtils;
-import org.argeo.jcr.UserJcrUtils;
-import org.argeo.security.UserAdminService;
-import org.argeo.security.jcr.JcrSecurityModel;
-import org.argeo.security.jcr.JcrUserDetails;
-import org.eclipse.jface.dialogs.MessageDialog;
-import org.eclipse.jface.wizard.Wizard;
-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.GridLayout;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Text;
-import org.springframework.security.core.GrantedAuthority;
-import org.springframework.security.core.userdetails.UserDetails;
-import org.springframework.security.core.userdetails.UsernameNotFoundException;
-
-/** Wizard to create a new user */
-public class UserCreationWizard extends Wizard {
- private final static Log log = LogFactory.getLog(UserCreationWizard.class);
- private Session session;
- private UserAdminService userAdminService;
- private JcrSecurityModel jcrSecurityModel;
-
- // pages
- private MainUserInfoWizardPage mainUserInfo;
-
- public UserCreationWizard(Session session,
- UserAdminService userAdminService, JcrSecurityModel jcrSecurityModel) {
- this.session = session;
- this.userAdminService = userAdminService;
- this.jcrSecurityModel = jcrSecurityModel;
- }
-
- @Override
- public void addPages() {
- mainUserInfo = new MainUserInfoWizardPage(userAdminService);
- addPage(mainUserInfo);
- }
-
- @Override
- public boolean performFinish() {
- if (!canFinish())
- return false;
-
- String username = mainUserInfo.getUsername();
- try {
- Node userProfile = jcrSecurityModel.sync(session, username, null);
- session.getWorkspace().getVersionManager()
- .checkout(userProfile.getPath());
- mainUserInfo.mapToProfileNode(userProfile);
- String password = mainUserInfo.getPassword();
- // TODO add roles
- JcrUserDetails jcrUserDetails = new JcrUserDetails(userProfile,
- password, new ArrayList<GrantedAuthority>());
- session.save();
- session.getWorkspace().getVersionManager()
- .checkin(userProfile.getPath());
- userAdminService.createUser(jcrUserDetails);
- return true;
- } catch (Exception e) {
- JcrUtils.discardQuietly(session);
- Node userHome = UserJcrUtils.getUserHome(session, username);
- if (userHome != null) {
- try {
- userHome.remove();
- session.save();
- } catch (RepositoryException e1) {
- JcrUtils.discardQuietly(session);
- log.warn("Error when trying to clean up failed new user "
- + username, e1);
- }
- }
- // FIXME re-get ErrorFeedback dialog after single sourcing
- // refactoring
- MessageDialog.openError(getShell(), "Error",
- "Cannot create new user " + username);
- log.error("Cannot create new user " + username);
- e.printStackTrace();
- return false;
- }
- }
-
- /** First page, collect all main info and check their validity */
- protected class MainUserInfoWizardPage extends WizardPage implements
- ModifyListener, ArgeoNames {
- private static final long serialVersionUID = -3367329974808698649L;
- private Text username, firstName, lastName, primaryEmail, password1,
- password2;
- private UserAdminService userAdminService;
-
- public MainUserInfoWizardPage(UserAdminService userAdminService) {
- super("Main");
- this.userAdminService = userAdminService;
- setTitle("Required Information");
- }
-
- @Override
- public void createControl(Composite parent) {
- Composite composite = new Composite(parent, SWT.NONE);
- composite.setLayout(new GridLayout(2, false));
- username = EclipseUiUtils.createGridLT(composite, "Username", this);
- primaryEmail = EclipseUiUtils
- .createGridLT(composite, "Email", this);
- firstName = EclipseUiUtils.createGridLT(composite, "First name",
- this);
- lastName = EclipseUiUtils
- .createGridLT(composite, "Last name", this);
- password1 = EclipseUiUtils
- .createGridLP(composite, "Password", this);
- password2 = EclipseUiUtils.createGridLP(composite,
- "Repeat password", this);
- setControl(composite);
-
- // 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() {
- // if
- // (!username.getText().matches(UserAdminService.USERNAME_PATTERN))
- // return
- // "Wrong user name format, should be lower case, between 3 and 64 characters with only '_' an '@' as acceptable special character.";
-
- if (username.getText().trim().equals(""))
- return "User name must not be empty";
-
- try {
- UserDetails userDetails = userAdminService
- .loadUserByUsername(username.getText());
- return "User " + userDetails.getUsername() + " already exists";
- } catch (UsernameNotFoundException e) {
- // silent
- }
- if (!primaryEmail.getText().matches(UserAdminService.EMAIL_PATTERN))
- return "Not a valid email address";
- if (firstName.getText().trim().equals(""))
- return "Specify a first name";
- if (lastName.getText().trim().equals(""))
- return "Specify a last name";
- if (password1.getText().trim().equals(""))
- return "Specify a password";
- if (password2.getText().trim().equals(""))
- return "Repeat the password";
- if (!password2.getText().equals(password1.getText()))
- return "Passwords are different";
- return null;
- }
-
- public String getUsername() {
- return username.getText();
- }
-
- public String getPassword() {
- return password1.getText();
- }
-
- public void mapToProfileNode(Node up) {
- try {
- up.setProperty(ARGEO_PRIMARY_EMAIL, primaryEmail.getText());
- up.setProperty(ARGEO_FIRST_NAME, firstName.getText());
- up.setProperty(ARGEO_LAST_NAME, lastName.getText());
-
- // derived values
- // TODO add wizard pages to do it
- up.setProperty(Property.JCR_TITLE, firstName.getText() + " "
- + lastName.getText());
- up.setProperty(Property.JCR_DESCRIPTION, "");
- } catch (RepositoryException e) {
- throw new ArgeoException("Cannot map to " + up, e);
- }
- }
- }
-}
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