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/*
* Copyright 2011 gitblit.com.
*
* 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 com.gitblit.client;
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.GridLayout;
import java.awt.Insets;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComponent;
import javax.swing.JDialog;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JPasswordField;
import javax.swing.JTextField;
import com.gitblit.Constants.AccessRestrictionType;
import com.gitblit.IStoredSettings;
import com.gitblit.Keys;
import com.gitblit.models.RepositoryModel;
import com.gitblit.models.UserModel;
import com.gitblit.utils.StringUtils;
public class EditUserDialog extends JDialog {
private static final long serialVersionUID = 1L;
private final UserModel user;
private final IStoredSettings settings;
private boolean canceled = true;
private JTextField usernameField;
private JPasswordField passwordField;
private JPasswordField confirmPasswordField;
private JCheckBox canAdminCheckbox;
private JCheckBox notFederatedCheckbox;
private JPalette<String> repositoryPalette;
public EditUserDialog(IStoredSettings settings) {
this(new UserModel(""), settings);
setTitle("Create User");
}
public EditUserDialog(UserModel anUser, IStoredSettings settings) {
super();
this.user = new UserModel("");
this.settings = settings;
initialize(anUser);
setModal(true);
setTitle("Edit User: " + anUser.username);
setIconImage(new ImageIcon(getClass().getResource("/gitblt-favicon.png")).getImage());
}
private void initialize(UserModel anUser) {
usernameField = new JTextField(anUser.username == null ? "" : anUser.username, 25);
passwordField = new JPasswordField(anUser.password == null ? "" : anUser.password, 25);
confirmPasswordField = new JPasswordField(anUser.password == null ? "" : anUser.password,
25);
canAdminCheckbox = new JCheckBox("can administer Gitblit server", anUser.canAdmin);
notFederatedCheckbox = new JCheckBox(
"block federated Gitblit instances from pulling this account",
anUser.excludeFromFederation);
JPanel fieldsPanel = new JPanel(new GridLayout(0, 1));
fieldsPanel.add(newFieldPanel("username", usernameField));
fieldsPanel.add(newFieldPanel("password", passwordField));
fieldsPanel.add(newFieldPanel("confirm password", confirmPasswordField));
fieldsPanel.add(newFieldPanel("can admin", canAdminCheckbox));
fieldsPanel.add(newFieldPanel("exclude from federation", notFederatedCheckbox));
repositoryPalette = new JPalette<String>();
JPanel panel = new JPanel(new BorderLayout());
panel.add(fieldsPanel, BorderLayout.NORTH);
panel.add(newFieldPanel("restricted repositories", repositoryPalette), BorderLayout.CENTER);
JButton createButton = new JButton("Save");
createButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent event) {
if (validateFields()) {
canceled = false;
setVisible(false);
}
}
});
JButton cancelButton = new JButton("Cancel");
cancelButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent event) {
canceled = true;
setVisible(false);
}
});
JPanel controls = new JPanel();
controls.add(cancelButton);
controls.add(createButton);
final Insets _insets = new Insets(5, 5, 5, 5);
JPanel centerPanel = new JPanel(new BorderLayout(5, 5)) {
private static final long serialVersionUID = 1L;
@Override
public Insets getInsets() {
return _insets;
}
};
centerPanel.add(panel, BorderLayout.CENTER);
centerPanel.add(controls, BorderLayout.SOUTH);
getContentPane().setLayout(new BorderLayout(5, 5));
getContentPane().add(centerPanel, BorderLayout.CENTER);
pack();
setLocationRelativeTo(null);
}
private JPanel newFieldPanel(String label, JComponent comp) {
JLabel fieldLabel = new JLabel(label);
fieldLabel.setFont(fieldLabel.getFont().deriveFont(Font.BOLD));
fieldLabel.setPreferredSize(new Dimension(150, 20));
JPanel panel = new JPanel(new FlowLayout(FlowLayout.LEFT, 10, 0));
panel.add(fieldLabel);
panel.add(comp);
return panel;
}
private boolean validateFields() {
String uname = usernameField.getText();
if (StringUtils.isEmpty(uname)) {
showValidationError("Please enter a username!");
return false;
}
// TODO verify username uniqueness on create
// if (isCreate) {
// UserModel model = GitBlit.self().getUserModel(username);
// if (model != null) {
// error(MessageFormat.format("Username ''{0}'' is unavailable.",
// username));
// return;
// }
// }
int minLength = settings.getInteger(Keys.realm.minPasswordLength, 5);
if (minLength < 4) {
minLength = 4;
}
char[] pw = passwordField.getPassword();
if (pw == null || pw.length < minLength) {
showValidationError(MessageFormat.format(
"Password is too short. Minimum length is {0} characters.", minLength));
return false;
}
char[] cpw = confirmPasswordField.getPassword();
if (cpw == null || cpw.length != pw.length) {
showValidationError("Please confirm the password!");
return false;
}
if (!Arrays.equals(pw, cpw)) {
showValidationError("Passwords do not match!");
return false;
}
user.username = uname;
String type = settings.getString(Keys.realm.passwordStorage, "md5");
if (type.equalsIgnoreCase("md5")) {
// store MD5 digest of password
user.password = StringUtils.MD5_TYPE + StringUtils.getMD5(new String(pw));
} else {
user.password = new String(pw);
}
user.canAdmin = canAdminCheckbox.isSelected();
user.excludeFromFederation = notFederatedCheckbox.isSelected();
user.repositories.clear();
user.repositories.addAll(repositoryPalette.getSelections());
return true;
}
private void showValidationError(String message) {
JOptionPane.showMessageDialog(EditUserDialog.this, message, "Validation Error",
JOptionPane.ERROR_MESSAGE);
}
public void setRepositories(List<RepositoryModel> repositories, List<String> selected) {
List<String> restricted = new ArrayList<String>();
for (RepositoryModel repo : repositories) {
if (repo.accessRestriction.exceeds(AccessRestrictionType.NONE)) {
restricted.add(repo.name);
}
}
StringUtils.sortRepositorynames(restricted);
if (selected != null) {
StringUtils.sortRepositorynames(selected);
}
repositoryPalette.setObjects(restricted, selected);
}
public UserModel getUser() {
if (canceled) {
return null;
}
return user;
}
}
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