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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.wicket.pages;
import java.text.MessageFormat;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.apache.wicket.PageParameters;
import org.apache.wicket.extensions.markup.html.form.palette.Palette;
import org.apache.wicket.markup.html.form.CheckBox;
import org.apache.wicket.markup.html.form.ChoiceRenderer;
import org.apache.wicket.markup.html.form.Form;
import org.apache.wicket.markup.html.form.PasswordTextField;
import org.apache.wicket.markup.html.form.TextField;
import org.apache.wicket.model.CompoundPropertyModel;
import org.apache.wicket.model.Model;
import org.apache.wicket.model.util.CollectionModel;
import org.apache.wicket.model.util.ListModel;
import com.gitblit.Constants.AccessRestrictionType;
import com.gitblit.GitBlit;
import com.gitblit.GitBlitException;
import com.gitblit.Keys;
import com.gitblit.models.RepositoryModel;
import com.gitblit.models.UserModel;
import com.gitblit.utils.StringUtils;
import com.gitblit.wicket.RequiresAdminRole;
import com.gitblit.wicket.WicketUtils;
@RequiresAdminRole
public class EditUserPage extends BasePage {
private final boolean isCreate;
public EditUserPage() {
// create constructor
super();
isCreate = true;
setupPage(new UserModel(""));
}
public EditUserPage(PageParameters params) {
// edit constructor
super(params);
isCreate = false;
String name = WicketUtils.getUsername(params);
UserModel model = GitBlit.self().getUserModel(name);
setupPage(model);
}
protected void setupPage(final UserModel userModel) {
if (isCreate) {
super.setupPage("", getString("gb.newUser"));
} else {
super.setupPage("", getString("gb.edit"));
}
final Model<String> confirmPassword = new Model<String>(
StringUtils.isEmpty(userModel.password) ? "" : userModel.password);
CompoundPropertyModel<UserModel> model = new CompoundPropertyModel<UserModel>(userModel);
List<String> repos = new ArrayList<String>();
for (String repo : GitBlit.self().getRepositoryList()) {
RepositoryModel repositoryModel = GitBlit.self().getRepositoryModel(repo);
if (repositoryModel.accessRestriction.exceeds(AccessRestrictionType.NONE)) {
repos.add(repo);
}
}
final String oldName = userModel.username;
final Palette<String> repositories = new Palette<String>("repositories",
new ListModel<String>(userModel.repositories), new CollectionModel<String>(repos),
new ChoiceRenderer<String>("", ""), 10, false);
Form<UserModel> form = new Form<UserModel>("editForm", model) {
private static final long serialVersionUID = 1L;
/*
* (non-Javadoc)
*
* @see org.apache.wicket.markup.html.form.Form#onSubmit()
*/
@Override
protected void onSubmit() {
String username = userModel.username;
if (StringUtils.isEmpty(username)) {
error("Please enter a username!");
return;
}
if (isCreate) {
UserModel model = GitBlit.self().getUserModel(username);
if (model != null) {
error(MessageFormat.format("Username ''{0}'' is unavailable.", username));
return;
}
}
if (!userModel.password.equals(confirmPassword.getObject())) {
error("Passwords do not match!");
return;
}
String password = userModel.password;
if (!password.toUpperCase().startsWith(StringUtils.MD5_TYPE)) {
// This is a plain text password.
// Check length.
int minLength = GitBlit.getInteger(Keys.realm.minPasswordLength, 5);
if (minLength < 4) {
minLength = 4;
}
if (password.trim().length() < minLength) {
error(MessageFormat.format(
"Password is too short. Minimum length is {0} characters.",
minLength));
return;
}
// Optionally store the password MD5 digest.
String type = GitBlit.getString(Keys.realm.passwordStorage, "md5");
if (type.equalsIgnoreCase("md5")) {
// store MD5 digest of password
userModel.password = StringUtils.MD5_TYPE
+ StringUtils.getMD5(userModel.password);
}
}
Iterator<String> selectedRepositories = repositories.getSelectedChoices();
List<String> repos = new ArrayList<String>();
while (selectedRepositories.hasNext()) {
repos.add(selectedRepositories.next().toLowerCase());
}
userModel.repositories.clear();
userModel.repositories.addAll(repos);
try {
GitBlit.self().updateUserModel(oldName, userModel, isCreate);
} catch (GitBlitException e) {
error(e.getMessage());
return;
}
setRedirect(false);
if (isCreate) {
// create another user
info(MessageFormat.format("New user ''{0}'' successfully created.",
userModel.username));
setResponsePage(EditUserPage.class);
} else {
// back to home
setResponsePage(RepositoriesPage.class);
}
}
};
// field names reflective match UserModel fields
form.add(new TextField<String>("username"));
PasswordTextField passwordField = new PasswordTextField("password");
passwordField.setResetPassword(false);
form.add(passwordField);
PasswordTextField confirmPasswordField = new PasswordTextField("confirmPassword",
confirmPassword);
confirmPasswordField.setResetPassword(false);
form.add(confirmPasswordField);
form.add(new CheckBox("canAdmin"));
form.add(repositories);
add(form);
}
}
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