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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.Arrays;
- import java.util.Calendar;
- import java.util.Collections;
- import java.util.Date;
- import java.util.HashMap;
- import java.util.HashSet;
- import java.util.LinkedHashSet;
- import java.util.List;
- import java.util.Map;
- import java.util.Set;
- import java.util.concurrent.atomic.AtomicInteger;
- import java.util.regex.Pattern;
-
- import org.apache.wicket.MarkupContainer;
- import org.apache.wicket.PageParameters;
- import org.apache.wicket.markup.html.basic.Label;
- import org.apache.wicket.markup.html.form.PasswordTextField;
- import org.apache.wicket.markup.html.form.TextField;
- import org.apache.wicket.markup.html.link.BookmarkablePageLink;
- import org.apache.wicket.markup.html.panel.Fragment;
- import org.apache.wicket.model.IModel;
- import org.apache.wicket.model.Model;
- import org.apache.wicket.protocol.http.WebResponse;
-
- import com.gitblit.Constants;
- import com.gitblit.GitBlit;
- import com.gitblit.Keys;
- import com.gitblit.models.RepositoryModel;
- import com.gitblit.models.TeamModel;
- import com.gitblit.models.UserModel;
- import com.gitblit.utils.StringUtils;
- import com.gitblit.wicket.GitBlitWebSession;
- import com.gitblit.wicket.PageRegistration;
- import com.gitblit.wicket.PageRegistration.DropDownMenuItem;
- import com.gitblit.wicket.SessionlessForm;
- import com.gitblit.wicket.WicketUtils;
- import com.gitblit.wicket.panels.GravatarImage;
- import com.gitblit.wicket.panels.NavigationPanel;
-
- /**
- * Root page is a topbar, navigable page like Repositories, Users, or
- * Federation.
- *
- * @author James Moger
- *
- */
- public abstract class RootPage extends BasePage {
-
- boolean showAdmin;
-
- IModel<String> username = new Model<String>("");
- IModel<String> password = new Model<String>("");
- List<RepositoryModel> repositoryModels = new ArrayList<RepositoryModel>();
-
- public RootPage() {
- super();
- }
-
- public RootPage(PageParameters params) {
- super(params);
- }
-
- @Override
- protected void setupPage(String repositoryName, String pageName) {
- boolean authenticateView = GitBlit.getBoolean(Keys.web.authenticateViewPages, false);
- boolean authenticateAdmin = GitBlit.getBoolean(Keys.web.authenticateAdminPages, true);
- boolean allowAdmin = GitBlit.getBoolean(Keys.web.allowAdministration, true);
-
- if (authenticateAdmin) {
- showAdmin = allowAdmin && GitBlitWebSession.get().canAdmin();
- // authentication requires state and session
- setStatelessHint(false);
- } else {
- showAdmin = allowAdmin;
- if (authenticateView) {
- // authentication requires state and session
- setStatelessHint(false);
- } else {
- // no authentication required, no state and no session required
- setStatelessHint(true);
- }
- }
-
- if (authenticateView || authenticateAdmin) {
- if (GitBlitWebSession.get().isLoggedIn()) {
- UserMenu userFragment = new UserMenu("userPanel", "userMenuFragment", RootPage.this);
- add(userFragment);
- } else {
- LoginForm loginForm = new LoginForm("userPanel", "loginFormFragment", RootPage.this);
- add(loginForm);
- }
- } else {
- add(new Label("userPanel").setVisible(false));
- }
-
- boolean showRegistrations = GitBlit.canFederate()
- && GitBlit.getBoolean(Keys.web.showFederationRegistrations, false);
-
- // navigation links
- List<PageRegistration> pages = new ArrayList<PageRegistration>();
- if (!authenticateView || (authenticateView && GitBlitWebSession.get().isLoggedIn())) {
- pages.add(new PageRegistration("gb.dashboard", DashboardPage.class,
- getRootPageParameters()));
- pages.add(new PageRegistration("gb.repositories", RepositoriesPage.class,
- getRootPageParameters()));
- pages.add(new PageRegistration("gb.activity", ActivityPage.class, getRootPageParameters()));
- if (GitBlit.getBoolean(Keys.web.allowLuceneIndexing, true)) {
- pages.add(new PageRegistration("gb.search", LuceneSearchPage.class));
- }
- if (showAdmin) {
- pages.add(new PageRegistration("gb.users", UsersPage.class));
- }
- if (showAdmin || showRegistrations) {
- pages.add(new PageRegistration("gb.federation", FederationPage.class));
- }
-
- if (!authenticateView || (authenticateView && GitBlitWebSession.get().isLoggedIn())) {
- addDropDownMenus(pages);
- }
- }
-
- NavigationPanel navPanel = new NavigationPanel("navPanel", getRootNavPageClass(), pages);
- add(navPanel);
-
- // display an error message cached from a redirect
- String cachedMessage = GitBlitWebSession.get().clearErrorMessage();
- if (!StringUtils.isEmpty(cachedMessage)) {
- error(cachedMessage);
- } else if (showAdmin) {
- int pendingProposals = GitBlit.self().getPendingFederationProposals().size();
- if (pendingProposals == 1) {
- info(getString("gb.OneProposalToReview"));
- } else if (pendingProposals > 1) {
- info(MessageFormat.format(getString("gb.nFederationProposalsToReview"),
- pendingProposals));
- }
- }
-
- super.setupPage(repositoryName, pageName);
- }
-
- protected Class<? extends BasePage> getRootNavPageClass() {
- return getClass();
- }
-
- private PageParameters getRootPageParameters() {
- if (reusePageParameters()) {
- PageParameters pp = getPageParameters();
- if (pp != null) {
- PageParameters params = new PageParameters(pp);
- // remove named project parameter
- params.remove("p");
-
- // remove named repository parameter
- params.remove("r");
-
- // remove named user parameter
- params.remove("user");
-
- // remove days back parameter if it is the default value
- if (params.containsKey("db")
- && params.getInt("db") == GitBlit.getInteger(Keys.web.activityDuration, 14)) {
- params.remove("db");
- }
- return params;
- }
- }
- return null;
- }
-
- protected boolean reusePageParameters() {
- return false;
- }
-
- private void loginUser(UserModel user) {
- if (user != null) {
- // Set the user into the session
- GitBlitWebSession session = GitBlitWebSession.get();
- // issue 62: fix session fixation vulnerability
- session.replaceSession();
- session.setUser(user);
-
- // Set Cookie
- if (GitBlit.getBoolean(Keys.web.allowCookieAuthentication, false)) {
- WebResponse response = (WebResponse) getRequestCycle().getResponse();
- GitBlit.self().setCookie(response, user);
- }
-
- if (!session.continueRequest()) {
- PageParameters params = getPageParameters();
- if (params == null) {
- // redirect to this page
- setResponsePage(getClass());
- } else {
- // Strip username and password and redirect to this page
- params.remove("username");
- params.remove("password");
- setResponsePage(getClass(), params);
- }
- }
- }
- }
-
- protected List<RepositoryModel> getRepositoryModels() {
- if (repositoryModels.isEmpty()) {
- final UserModel user = GitBlitWebSession.get().getUser();
- List<RepositoryModel> repositories = GitBlit.self().getRepositoryModels(user);
- repositoryModels.addAll(repositories);
- Collections.sort(repositoryModels);
- }
- return repositoryModels;
- }
-
- protected void addDropDownMenus(List<PageRegistration> pages) {
-
- }
-
- protected List<DropDownMenuItem> getRepositoryFilterItems(PageParameters params) {
- final UserModel user = GitBlitWebSession.get().getUser();
- Set<DropDownMenuItem> filters = new LinkedHashSet<DropDownMenuItem>();
- List<RepositoryModel> repositories = getRepositoryModels();
-
- // accessible repositories by federation set
- Map<String, AtomicInteger> setMap = new HashMap<String, AtomicInteger>();
- for (RepositoryModel repository : repositories) {
- for (String set : repository.federationSets) {
- String key = set.toLowerCase();
- if (setMap.containsKey(key)) {
- setMap.get(key).incrementAndGet();
- } else {
- setMap.put(key, new AtomicInteger(1));
- }
- }
- }
- if (setMap.size() > 0) {
- List<String> sets = new ArrayList<String>(setMap.keySet());
- Collections.sort(sets);
- for (String set : sets) {
- filters.add(new DropDownMenuItem(MessageFormat.format("{0} ({1})", set,
- setMap.get(set).get()), "set", set, params));
- }
- // divider
- filters.add(new DropDownMenuItem());
- }
-
- // user's team memberships
- if (user != null && user.teams.size() > 0) {
- List<TeamModel> teams = new ArrayList<TeamModel>(user.teams);
- Collections.sort(teams);
- for (TeamModel team : teams) {
- filters.add(new DropDownMenuItem(MessageFormat.format("{0} ({1})", team.name,
- team.repositories.size()), "team", team.name, params));
- }
- // divider
- filters.add(new DropDownMenuItem());
- }
-
- // custom filters
- String customFilters = GitBlit.getString(Keys.web.customFilters, null);
- if (!StringUtils.isEmpty(customFilters)) {
- boolean addedExpression = false;
- List<String> expressions = StringUtils.getStringsFromValue(customFilters, "!!!");
- for (String expression : expressions) {
- if (!StringUtils.isEmpty(expression)) {
- addedExpression = true;
- filters.add(new DropDownMenuItem(null, "x", expression, params));
- }
- }
- // if we added any custom expressions, add a divider
- if (addedExpression) {
- filters.add(new DropDownMenuItem());
- }
- }
- return new ArrayList<DropDownMenuItem>(filters);
- }
-
- protected List<DropDownMenuItem> getTimeFilterItems(PageParameters params) {
- // days back choices - additive parameters
- int daysBack = GitBlit.getInteger(Keys.web.activityDuration, 14);
- if (daysBack < 1) {
- daysBack = 14;
- }
- List<DropDownMenuItem> items = new ArrayList<DropDownMenuItem>();
- Set<Integer> choicesSet = new HashSet<Integer>(Arrays.asList(daysBack, 14, 28, 60, 90, 180));
- List<Integer> choices = new ArrayList<Integer>(choicesSet);
- Collections.sort(choices);
- String lastDaysPattern = getString("gb.lastNDays");
- for (Integer db : choices) {
- String txt = MessageFormat.format(lastDaysPattern, db);
- items.add(new DropDownMenuItem(txt, "db", db.toString(), params));
- }
- items.add(new DropDownMenuItem());
- return items;
- }
-
- protected List<RepositoryModel> getRepositories(PageParameters params) {
- if (params == null) {
- return getRepositoryModels();
- }
-
- boolean hasParameter = false;
- String projectName = WicketUtils.getProjectName(params);
- String userName = WicketUtils.getUsername(params);
- if (StringUtils.isEmpty(projectName)) {
- if (!StringUtils.isEmpty(userName)) {
- projectName = "~" + userName;
- }
- }
- String repositoryName = WicketUtils.getRepositoryName(params);
- String set = WicketUtils.getSet(params);
- String regex = WicketUtils.getRegEx(params);
- String team = WicketUtils.getTeam(params);
- int daysBack = params.getInt("db", 0);
-
- List<RepositoryModel> availableModels = getRepositoryModels();
- Set<RepositoryModel> models = new HashSet<RepositoryModel>();
-
- if (!StringUtils.isEmpty(repositoryName)) {
- // try named repository
- hasParameter = true;
- for (RepositoryModel model : availableModels) {
- if (model.name.equalsIgnoreCase(repositoryName)) {
- models.add(model);
- break;
- }
- }
- }
-
- if (!StringUtils.isEmpty(projectName)) {
- // try named project
- hasParameter = true;
- if (projectName.equalsIgnoreCase(GitBlit.getString(Keys.web.repositoryRootGroupName, "main"))) {
- // root project/group
- for (RepositoryModel model : availableModels) {
- if (model.name.indexOf('/') == -1) {
- models.add(model);
- }
- }
- } else {
- // named project/group
- String group = projectName.toLowerCase() + "/";
- for (RepositoryModel model : availableModels) {
- if (model.name.toLowerCase().startsWith(group)) {
- models.add(model);
- }
- }
- }
- }
-
- if (!StringUtils.isEmpty(regex)) {
- // filter the repositories by the regex
- hasParameter = true;
- Pattern pattern = Pattern.compile(regex);
- for (RepositoryModel model : availableModels) {
- if (pattern.matcher(model.name).find()) {
- models.add(model);
- }
- }
- }
-
- if (!StringUtils.isEmpty(set)) {
- // filter the repositories by the specified sets
- hasParameter = true;
- List<String> sets = StringUtils.getStringsFromValue(set, ",");
- for (RepositoryModel model : availableModels) {
- for (String curr : sets) {
- if (model.federationSets.contains(curr)) {
- models.add(model);
- }
- }
- }
- }
-
- if (!StringUtils.isEmpty(team)) {
- // filter the repositories by the specified teams
- hasParameter = true;
- List<String> teams = StringUtils.getStringsFromValue(team, ",");
-
- // need TeamModels first
- List<TeamModel> teamModels = new ArrayList<TeamModel>();
- for (String name : teams) {
- TeamModel teamModel = GitBlit.self().getTeamModel(name);
- if (teamModel != null) {
- teamModels.add(teamModel);
- }
- }
-
- // brute-force our way through finding the matching models
- for (RepositoryModel repositoryModel : availableModels) {
- for (TeamModel teamModel : teamModels) {
- if (teamModel.hasRepositoryPermission(repositoryModel.name)) {
- models.add(repositoryModel);
- }
- }
- }
- }
-
- if (!hasParameter) {
- models.addAll(availableModels);
- }
-
- // time-filter the list
- if (daysBack > 0) {
- Calendar cal = Calendar.getInstance();
- cal.set(Calendar.HOUR_OF_DAY, 0);
- cal.set(Calendar.MINUTE, 0);
- cal.set(Calendar.SECOND, 0);
- cal.set(Calendar.MILLISECOND, 0);
- cal.add(Calendar.DATE, -1 * daysBack);
- Date threshold = cal.getTime();
- Set<RepositoryModel> timeFiltered = new HashSet<RepositoryModel>();
- for (RepositoryModel model : models) {
- if (model.lastChange.after(threshold)) {
- timeFiltered.add(model);
- }
- }
- models = timeFiltered;
- }
-
- List<RepositoryModel> list = new ArrayList<RepositoryModel>(models);
- Collections.sort(list);
- return list;
- }
-
- /**
- * Inline login form.
- */
- private class LoginForm extends Fragment {
- private static final long serialVersionUID = 1L;
-
- public LoginForm(String id, String markupId, MarkupContainer markupProvider) {
- super(id, markupId, markupProvider);
- setRenderBodyOnly(true);
-
- SessionlessForm<Void> loginForm = new SessionlessForm<Void>("loginForm", RootPage.this.getClass(), getPageParameters()) {
-
- private static final long serialVersionUID = 1L;
-
- @Override
- public void onSubmit() {
- String username = RootPage.this.username.getObject();
- char[] password = RootPage.this.password.getObject().toCharArray();
-
- UserModel user = GitBlit.self().authenticate(username, password);
- if (user == null) {
- error(getString("gb.invalidUsernameOrPassword"));
- } else if (user.username.equals(Constants.FEDERATION_USER)) {
- // disallow the federation user from logging in via the
- // web ui
- error(getString("gb.invalidUsernameOrPassword"));
- user = null;
- } else {
- loginUser(user);
- }
- }
- };
- TextField<String> unameField = new TextField<String>("username", username);
- WicketUtils.setInputPlaceholder(unameField, markupProvider.getString("gb.username"));
- loginForm.add(unameField);
- PasswordTextField pwField = new PasswordTextField("password", password);
- WicketUtils.setInputPlaceholder(pwField, markupProvider.getString("gb.password"));
- loginForm.add(pwField);
- add(loginForm);
- }
- }
-
- /**
- * Menu for the authenticated user.
- */
- static class UserMenu extends Fragment {
-
- private static final long serialVersionUID = 1L;
-
- public UserMenu(String id, String markupId, MarkupContainer markupProvider) {
- super(id, markupId, markupProvider);
- setRenderBodyOnly(true);
-
- GitBlitWebSession session = GitBlitWebSession.get();
- UserModel user = session.getUser();
- boolean editCredentials = GitBlit.self().supportsCredentialChanges(user);
- boolean standardLogin = session.authenticationType.isStandard();
-
- if (GitBlit.getBoolean(Keys.web.allowGravatar, true)) {
- add(new GravatarImage("username", user.getDisplayName(),
- user.emailAddress, "navbarGravatar", 20, false, false));
- } else {
- add(new Label("username", user.getDisplayName()));
- }
-
- add(new Label("displayName", user.getDisplayName()));
-
- add(new BookmarkablePageLink<Void>("myProfile",
- UserPage.class, WicketUtils.newUsernameParameter(user.username)));
-
- add(new BookmarkablePageLink<Void>("changePassword",
- ChangePasswordPage.class).setVisible(editCredentials));
-
- add(new BookmarkablePageLink<Void>("logout",
- LogoutPage.class).setVisible(standardLogin));
- }
- }
- }
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