/*
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* Copyright 2014 gitblit.com.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.gitblit.wicket.panels;
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import java.text.MessageFormat;
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import java.util.ArrayList;
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import java.util.List;
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import org.apache.wicket.markup.html.form.DropDownChoice;
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import org.apache.wicket.markup.html.form.TextField;
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import com.gitblit.models.RepositoryModel;
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import com.gitblit.models.UserModel;
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import com.gitblit.utils.StringUtils;
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import com.gitblit.wicket.GitBlitWebSession;
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/**
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* A radio group panel of the 5 available authorization/access restriction combinations.
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*
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* @author James Moger
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*
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*/
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public class RepositoryNamePanel extends BasePanel {
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private static final long serialVersionUID = 1L;
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private final RepositoryModel repository;
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private String fullName;
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public RepositoryNamePanel(String wicketId, RepositoryModel repository) {
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super(wicketId);
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this.repository = repository;
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}
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@Override
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protected void onInitialize() {
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super.onInitialize();
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GitBlitWebSession session = GitBlitWebSession.get();
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UserModel user = session.getUser();
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// build project list for repository destination
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String defaultProject = null;
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List<String> projects = new ArrayList<String>();
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if (user.canAdmin()) {
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projects.add("/");
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defaultProject = "/";
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}
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if (user.canCreate()) {
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String p = user.getPersonalPath() + "/";
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projects.add(p);
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if (defaultProject == null) {
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// only prefer personal namespace if default is not already set
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defaultProject = p;
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}
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}
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repository.projectPath = defaultProject;
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add(new DropDownChoice<String>("projectPath", projects));
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add(new TextField<String>("name"));
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}
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public boolean updateModel(RepositoryModel repositoryModel) {
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// confirm a project was selected
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if (StringUtils.isEmpty(repositoryModel.projectPath)) {
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error(getString("gb.pleaseSelectProject"));
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return false;
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}
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// confirm a repository name was entered
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if (StringUtils.isEmpty(repositoryModel.name)) {
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error(getString("gb.pleaseSetRepositoryName"));
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return false;
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}
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String project = repositoryModel.projectPath;
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fullName = (project + repositoryModel.name).trim();
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fullName = fullName.replace('\\', '/');
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fullName = fullName.replace("//", "/");
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if (fullName.charAt(0) == '/') {
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fullName = fullName.substring(1);
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}
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if (fullName.endsWith("/")) {
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fullName = fullName.substring(0, fullName.length() - 1);
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}
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if (fullName.contains("../")) {
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error(getString("gb.illegalRelativeSlash"));
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return false;
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}
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if (fullName.contains("/../")) {
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error(getString("gb.illegalRelativeSlash"));
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return false;
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}
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// confirm valid characters in repository name
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Character c = StringUtils.findInvalidCharacter(fullName);
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if (c != null) {
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error(MessageFormat.format(getString("gb.illegalCharacterRepositoryName"), c));
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return false;
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}
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repositoryModel.name = fullName;
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repositoryModel.projectPath = null;
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return true;
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}
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public void resetModel(RepositoryModel repositoryModel) {
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// restore project and name fields on error condition
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repositoryModel.projectPath = StringUtils.getFirstPathElement(fullName) + "/";
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if (repositoryModel.projectPath.length() > 1) {
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repositoryModel.name = fullName.substring(repositoryModel.projectPath.length());
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}
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}
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@Override
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protected boolean getStatelessHint() {
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return false;
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}
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}
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