/*
* eXist Open Source Native XML Database
* Copyright (C) 2001-2012 The eXist Project
* http://exist-db.org
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* $Id$
*/
package org.exist.client.security;
import org.exist.client.DialogCompleteWithResponse;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.util.Arrays;
import java.util.Properties;
import javax.swing.JOptionPane;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableModel;
import org.exist.client.ClientFrame;
import org.exist.client.HighlightedTableCellRenderer;
import org.exist.client.InteractiveClient;
import org.exist.security.AXSchemaType;
import org.exist.security.Account;
import org.exist.security.AccountComparator;
import org.exist.security.EXistSchemaType;
import org.exist.security.Group;
import org.exist.security.SecurityManager;
import org.exist.xmldb.UserManagementService;
import org.xmldb.api.base.XMLDBException;
/**
*
* @author Adam Retter <adam.retter@googlemail.com>
*/
public class UserManagerDialog extends javax.swing.JFrame {
private static final long serialVersionUID = 2091215304766070041L;
private UserManagementService userManagementService;
private final String currentUser;
private final ClientFrame client;
private DefaultTableModel usersTableModel = null;
private DefaultTableModel groupsTableModel = null;
/**
* Creates new form UserManagerDialog
*/
public UserManagerDialog(final UserManagementService userManagementService, final String currentUser, final ClientFrame client) {
this.userManagementService = userManagementService;
this.currentUser = currentUser;
this.client = client;
this.setIconImage(InteractiveClient.getExistIcon(getClass()).getImage());
initComponents();
tblUsers.setDefaultRenderer(Object.class, new HighlightedTableCellRenderer());
tblGroups.setDefaultRenderer(Object.class, new HighlightedTableCellRenderer());
}
private TableModel getUsersTableModel() {
if(usersTableModel == null) {
try {
final Account accounts[] = userManagementService.getAccounts();
Arrays.sort(accounts, new AccountComparator());
final String tableData[][] = new String[accounts.length][3];
for(int i = 0; i < accounts.length; i++) {
tableData[i][0] = accounts[i].getName();
tableData[i][1] = accounts[i].getMetadataValue(AXSchemaType.FULLNAME);
tableData[i][2] = accounts[i].getMetadataValue(EXistSchemaType.DESCRIPTION);
}
usersTableModel = new ReadOnlyDefaultTableModel(
tableData,
new String [] {
"User", "Full Name", "Description"
}
);
} catch(final XMLDBException xmldbe) {
JOptionPane.showMessageDialog(this, "Could not get users list: " + xmldbe.getMessage(), "User Manager Error", JOptionPane.ERROR_MESSAGE);
}
}
return usersTableModel;
}
private TableModel getGroupsTableModel() {
if(groupsTableModel == null) {
try {
final String groupNames[] = userManagementService.getGroups();
Arrays.sort(groupNames);
final String tableData[][] = new String[groupNames.length][2];
for(int i = 0; i < groupNames.length; i++) {
tableData[i][0] = groupNames[i];
tableData[i][1] = userManagementService.getGroup(groupNames[i]).getMetadataValue(EXistSchemaType.DESCRIPTION);
}
groupsTableModel = new ReadOnlyDefaultTableModel(
tableData,
new String [] {
"Group", "Description"
}
);
} catch(final XMLDBException xmldbe) {
JOptionPane.showMessageDialog(this, "Could not get groups list: " + xmldbe.getMessage(), "User Manager Error", JOptionPane.ERROR_MESSAGE);
}
}
return groupsTableModel;
}
public void refreshUsersTableModel() {
final int rowCount = usersTableModel.getRowCount();
for(int i = 0; i < rowCount; i++) {
usersTableModel.removeRow(0);
}
try {
final Account accounts[] = userManagementService.getAccounts();
Arrays.sort(accounts, new AccountComparator());
for(int i = 0; i < accounts.length; i++) {
usersTableModel.addRow(new String[]{
accounts[i].getName(),
accounts[i].getMetadataValue(AXSchemaType.FULLNAME),
accounts[i].getMetadataValue(EXistSchemaType.DESCRIPTION)
});
}
} catch(final XMLDBException xmldbe) {
JOptionPane.showMessageDialog(this, "Could not get users list: " + xmldbe.getMessage(), "User Manager Error", JOptionPane.ERROR_MESSAGE);
}
}
public void refreshGroupsTableModel() {
final int rowCount = groupsTableModel.getRowCount();
for(int i = 0; i < rowCount; i++) {
groupsTableModel.removeRow(0);
}
try {
final String groupNames[] = userManagementService.getGroups();
Arrays.sort(groupNames);
for(int i = 0; i < groupNames.length; i++) {
groupsTableModel.addRow(new String[]{
groupNames[i],
userManagementService.getGroup(groupNames[i]).getMetadataValue(EXistSchemaType.DESCRIPTION)
});
}
} catch(final XMLDBException xmldbe) {
JOptionPane.showMessageDialog(this, "Could not get groups list: " + xmldbe.getMessage(), "User Manager Error", JOptionPane.ERROR_MESSAGE);
}
}
private void showUserDialog() {
final UserDialog userDialog = new UserDialog(userManagementService);
userDialog.addWindowListener(new WindowAdapter(){
@Override
public void windowClosed(final WindowEvent e) {
refreshUsersTableModel();
refreshGroupsTableModel(); //creating a user may have created a private group for that user
}
});
userDialog.setVisible(true);
}
private void showGroupDialog() {
final GroupDialog groupDialog = new GroupDialog(userManagementService, currentUser);
groupDialog.addWindowListener(new WindowAdapter(){
@Override
public void windowClosed(final WindowEvent e) {
refreshGroupsTableModel();
}
});
groupDialog.setVisible(true);
}
/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
pmUsers = new javax.swing.JPopupMenu();
miNewUser = new javax.swing.JMenuItem();
miEditUser = new javax.swing.JMenuItem();
miRemoveUser = new javax.swing.JMenuItem();
pmGroups = new javax.swing.JPopupMenu();
miNewGroup = new javax.swing.JMenuItem();
miEditGroup = new javax.swing.JMenuItem();
miRemoveGroup = new javax.swing.JMenuItem();
tpUserManager = new javax.swing.JTabbedPane();
spUsers = new javax.swing.JScrollPane();
tblUsers = new javax.swing.JTable();
spGroups = new javax.swing.JScrollPane();
tblGroups = new javax.swing.JTable();
jSeparator1 = new javax.swing.JSeparator();
btnCreate = new javax.swing.JButton();
btnClose = new javax.swing.JButton();
miNewUser.setText("New User...");
miNewUser.addActionListener(this::miNewUserActionPerformed);
pmUsers.add(miNewUser);
miNewUser.getAccessibleContext().setAccessibleName("New User");
miEditUser.setText("Edit User...");
miEditUser.addActionListener(this::miEditUserActionPerformed);
pmUsers.add(miEditUser);
miEditUser.getAccessibleContext().setAccessibleName("Edit User");
miRemoveUser.setText("Remove User");
miRemoveUser.addActionListener(this::miRemoveUserActionPerformed);
pmUsers.add(miRemoveUser);
miNewGroup.setText("New Group...");
miNewGroup.addActionListener(this::miNewGroupActionPerformed);
pmGroups.add(miNewGroup);
miNewGroup.getAccessibleContext().setAccessibleName("New Group");
miEditGroup.setText("Edit Group...");
miEditGroup.addActionListener(this::miEditGroupActionPerformed);
pmGroups.add(miEditGroup);
miEditGroup.getAccessibleContext().setAccessibleName("Edit Group");
miRemoveGroup.setText("Remove Group");
miRemoveGroup.addActionListener(this::miRemoveGroupActionPerformed);
pmGroups.add(miRemoveGroup);
setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
setTitle("User Manager");
tblUsers.setModel(getUsersTableModel());
tblUsers.setAutoCreateRowSorter(true);
tblUsers.setComponentPopupMenu(pmUsers);
tblUsers.setShowGrid(true);
tblUsers.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent evt) {
tblUsersMouseClicked(evt);
}
});
spUsers.setViewportView(tblUsers);
tpUserManager.addTab("Users", spUsers);
tblGroups.setModel(getGroupsTableModel());
tblGroups.setAutoCreateRowSorter(true);
tblGroups.setComponentPopupMenu(pmGroups);
tblGroups.setShowGrid(true);
tblGroups.addMouseListener(new java.awt.event.MouseAdapter() {
public void mouseClicked(java.awt.event.MouseEvent evt) {
tblGroupsMouseClicked(evt);
}
});
spGroups.setViewportView(tblGroups);
tpUserManager.addTab("Groups", spGroups);
spGroups.getAccessibleContext().setAccessibleName("Groups");
btnCreate.setText("Create");
btnCreate.addActionListener(this::btnCreateActionPerformed);
btnClose.setText("Close");
btnClose.addActionListener(this::btnCloseActionPerformed);
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addContainerGap(250, Short.MAX_VALUE)
.addComponent(btnClose)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnCreate)
.addGap(20, 20, 20))
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(jSeparator1)
.addContainerGap())
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(tpUserManager, javax.swing.GroupLayout.DEFAULT_SIZE, 439, Short.MAX_VALUE))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addGap(0, 291, Short.MAX_VALUE)
.addComponent(jSeparator1, javax.swing.GroupLayout.PREFERRED_SIZE, 10, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(btnCreate)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addComponent(btnClose)
.addContainerGap())))
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addComponent(tpUserManager, javax.swing.GroupLayout.PREFERRED_SIZE, 291, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(0, 51, Short.MAX_VALUE)))
);
tpUserManager.getAccessibleContext().setAccessibleName("Users");
pack();
}// </editor-fold>//GEN-END:initComponents
private void miNewUserActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_miNewUserActionPerformed
showUserDialog();
}//GEN-LAST:event_miNewUserActionPerformed
private void btnCloseActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCloseActionPerformed
setVisible(false);
dispose();
}//GEN-LAST:event_btnCloseActionPerformed
private String getSelectedUsername() {
return (String)tblUsers.getValueAt(tblUsers.getSelectedRow(), 0);
}
private String getSelectedGroup() {
return (String)tblGroups.getValueAt(tblGroups.getSelectedRow(), 0);
}
private void miRemoveUserActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_miRemoveUserActionPerformed
final String selectedUsername = getSelectedUsername();
try {
final Account account = userManagementService.getAccount(selectedUsername);
userManagementService.removeAccount(account);
usersTableModel.removeRow(tblUsers.getSelectedRow());
} catch(final XMLDBException xmldbe) {
JOptionPane.showMessageDialog(this, "Could not remove user '" + selectedUsername + "': " + xmldbe.getMessage(), "User Manager Error", JOptionPane.ERROR_MESSAGE);
}
}//GEN-LAST:event_miRemoveUserActionPerformed
private void miEditUserActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_miEditUserActionPerformed
final String selectedUsername = getSelectedUsername();
try {
final Account account = userManagementService.getAccount(selectedUsername);
showEditUserDialog(account);
} catch(final XMLDBException xmldbe) {
JOptionPane.showMessageDialog(this, "Could not edit user '" + selectedUsername + "': " + xmldbe.getMessage(), "User Manager Error", JOptionPane.ERROR_MESSAGE);
}
}//GEN-LAST:event_miEditUserActionPerformed
private UserManagementService reconnectClientAndUserManager(final String password) throws XMLDBException {
//get client to reconnect with edited users new password
final Properties loginData = new Properties();
loginData.setProperty(InteractiveClient.PASSWORD, password);
client.reconnectClient(loginData);
//get reconnected userManagementService
return client.getUserManagementService();
}
private void showEditUserDialog(final Account account) {
final UserManagerDialog that = this;
final DialogCompleteWithResponse<String> callback = response -> {
//get client to reconnect with edited users new password
try {
System.out.println("Detected logged-in user password change, reconnecting to server...");
that.userManagementService = reconnectClientAndUserManager(response);
System.out.println("Reconnected.");
} catch(final XMLDBException xmldbe) {
JOptionPane.showMessageDialog(that, "Could not edit user '" + getSelectedUsername() + "': " + xmldbe.getMessage(), "User Manager Error", JOptionPane.ERROR_MESSAGE);
}
};
final EditUserDialog userDialog = new EditUserDialog(userManagementService, account);
if(getSelectedUsername().equals(currentUser)) {
//register for password update event, if we are changing the password
//of the current user
userDialog.addDialogCompleteWithResponseCallback(callback);
}
userDialog.addWindowListener(new WindowAdapter(){
@Override
public void windowClosed(final WindowEvent e) {
refreshUsersTableModel();
}
});
userDialog.setVisible(true);
}
private void showEditGroupDialog(final Group group) {
final EditGroupDialog groupDialog = new EditGroupDialog(userManagementService, currentUser, group);
groupDialog.addWindowListener(new WindowAdapter(){
@Override
public void windowClosed(final WindowEvent e) {
refreshGroupsTableModel();
}
});
groupDialog.setVisible(true);
}
private void btnCreateActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCreateActionPerformed
switch(tpUserManager.getSelectedIndex()) {
case 0:
showUserDialog();
break;
case 1:
showGroupDialog();
break;
default:
return;
}
}//GEN-LAST:event_btnCreateActionPerformed
private void tblUsersMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_tblUsersMouseClicked
final boolean userSelected = tblUsers.getSelectedRow() > -1;
final String selectedUsername = getSelectedUsername();
boolean canModify = userSelected && !selectedUsername.equals(SecurityManager.SYSTEM);
boolean canDelete = userSelected && !(selectedUsername.equals(SecurityManager.SYSTEM) || selectedUsername.equals(SecurityManager.DBA_USER) || selectedUsername.equals(SecurityManager.GUEST_USER));
miEditUser.setEnabled(canModify);
miRemoveUser.setEnabled(canDelete);
if(evt.getClickCount() == 2 && canModify) {
try {
final Account account = userManagementService.getAccount(selectedUsername);
showEditUserDialog(account);
} catch(final XMLDBException xmldbe) {
JOptionPane.showMessageDialog(this, "Could not edit user '" + selectedUsername + "': " + xmldbe.getMessage(), "User Manager Error", JOptionPane.ERROR_MESSAGE);
}
}
}//GEN-LAST:event_tblUsersMouseClicked
private void miEditGroupActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_miEditGroupActionPerformed
final String selectedGroup = getSelectedGroup();
try {
final Group group = userManagementService.getGroup(selectedGroup);
showEditGroupDialog(group);
} catch(final XMLDBException xmldbe) {
JOptionPane.showMessageDialog(this, "Could not edit group '" + selectedGroup + "': " + xmldbe.getMessage(), "User Manager Error", JOptionPane.ERROR_MESSAGE);
}
}//GEN-LAST:event_miEditGroupActionPerformed
private void miRemoveGroupActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_miRemoveGroupActionPerformed
final String selectedGroup = getSelectedGroup();
try {
final Group group = userManagementService.getGroup(selectedGroup);
userManagementService.removeGroup(group);
groupsTableModel.removeRow(tblGroups.getSelectedRow());
} catch(final XMLDBException xmldbe) {
JOptionPane.showMessageDialog(this, "Could not remove group '" + selectedGroup + "': " + xmldbe.getMessage(), "User Manager Error", JOptionPane.ERROR_MESSAGE);
}
}//GEN-LAST:event_miRemoveGroupActionPerformed
private void tblGroupsMouseClicked(java.awt.event.MouseEvent evt) {//GEN-FIRST:event_tblGroupsMouseClicked
final boolean groupSelected = tblGroups.getSelectedRow() > -1;
final String selectedGroup = getSelectedGroup();
boolean canDelete = groupSelected && !(selectedGroup.equals(SecurityManager.DBA_GROUP) || selectedGroup.equals(SecurityManager.GUEST_GROUP));
miRemoveGroup.setEnabled(canDelete);
if(evt.getClickCount() == 2) {
try {
final Group group = userManagementService.getGroup(selectedGroup);
showEditGroupDialog(group);
} catch(final XMLDBException xmldbe) {
JOptionPane.showMessageDialog(this, "Could not edit group '" + selectedGroup + "': " + xmldbe.getMessage(), "User Manager Error", JOptionPane.ERROR_MESSAGE);
}
}
}//GEN-LAST:event_tblGroupsMouseClicked
private void miNewGroupActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_miNewGroupActionPerformed
showGroupDialog();
}//GEN-LAST:event_miNewGroupActionPerformed
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton btnClose;
private javax.swing.JButton btnCreate;
private javax.swing.JSeparator jSeparator1;
private javax.swing.JMenuItem miEditGroup;
private javax.swing.JMenuItem miEditUser;
private javax.swing.JMenuItem miNewGroup;
private javax.swing.JMenuItem miNewUser;
private javax.swing.JMenuItem miRemoveGroup;
private javax.swing.JMenuItem miRemoveUser;
private javax.swing.JPopupMenu pmGroups;
private javax.swing.JPopupMenu pmUsers;
private javax.swing.JScrollPane spGroups;
private javax.swing.JScrollPane spUsers;
private javax.swing.JTable tblGroups;
private javax.swing.JTable tblUsers;
private javax.swing.JTabbedPane tpUserManager;
// End of variables declaration//GEN-END:variables
}