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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.io.File;
- import java.io.FileInputStream;
- import java.io.InputStream;
- import java.io.InputStreamReader;
- import java.text.MessageFormat;
- import java.util.ArrayList;
- import java.util.Iterator;
- import java.util.List;
-
- import org.apache.wicket.Component;
- import org.apache.wicket.PageParameters;
- import org.apache.wicket.markup.html.basic.Label;
- import org.eclipse.jgit.lib.Constants;
-
- import com.gitblit.Keys;
- import com.gitblit.models.Menu.ParameterMenuItem;
- import com.gitblit.models.NavLink;
- import com.gitblit.models.NavLink.DropDownPageMenuNavLink;
- import com.gitblit.models.RepositoryModel;
- import com.gitblit.utils.MarkdownUtils;
- import com.gitblit.utils.StringUtils;
- import com.gitblit.wicket.CacheControl;
- import com.gitblit.wicket.CacheControl.LastModified;
- import com.gitblit.wicket.GitBlitWebSession;
- import com.gitblit.wicket.WicketUtils;
- import com.gitblit.wicket.panels.RepositoriesPanel;
-
- @CacheControl(LastModified.ACTIVITY)
- public class RepositoriesPage extends RootPage {
-
- public RepositoriesPage() {
- super();
- setup(null);
- }
-
- public RepositoriesPage(PageParameters params) {
- super(params);
- setup(params);
- }
-
- @Override
- protected boolean reusePageParameters() {
- return true;
- }
-
- private void setup(PageParameters params) {
- setupPage("", "");
- // check to see if we should display a login message
- boolean authenticateView = app().settings().getBoolean(Keys.web.authenticateViewPages, true);
- if (authenticateView && !GitBlitWebSession.get().isLoggedIn()) {
- String messageSource = app().settings().getString(Keys.web.loginMessage, "gitblit");
- String message = readMarkdown(messageSource, "login.mkd");
- Component repositoriesMessage = new Label("repositoriesMessage", message);
- add(repositoriesMessage.setEscapeModelStrings(false));
- add(new Label("repositoriesPanel"));
- return;
- }
-
- // Load the markdown welcome message
- String messageSource = app().settings().getString(Keys.web.repositoriesMessage, "gitblit");
- String message = readMarkdown(messageSource, "welcome.mkd");
- Component repositoriesMessage = new Label("repositoriesMessage", message)
- .setEscapeModelStrings(false).setVisible(message.length() > 0);
- add(repositoriesMessage);
-
- // conditionally include personal repositories in this page
- List<RepositoryModel> repositories = getRepositories(params);
- if (!app().settings().getBoolean(Keys.web.includePersonalRepositories, true)) {
- Iterator<RepositoryModel> itr = repositories.iterator();
- while (itr.hasNext()) {
- RepositoryModel rm = itr.next();
- if (rm.isPersonalRepository()) {
- itr.remove();
- }
- }
- }
-
- RepositoriesPanel repositoriesPanel = new RepositoriesPanel("repositoriesPanel", showAdmin,
- true, repositories, true, getAccessRestrictions());
- // push the panel down if we are hiding the admin controls and the
- // welcome message
- if (!showAdmin && !repositoriesMessage.isVisible()) {
- WicketUtils.setCssStyle(repositoriesPanel, "padding-top:5px;");
- }
- add(repositoriesPanel);
- }
-
- @Override
- protected void addDropDownMenus(List<NavLink> navLinks) {
- PageParameters params = getPageParameters();
-
- DropDownPageMenuNavLink menu = new DropDownPageMenuNavLink("gb.filters",
- RepositoriesPage.class);
- // preserve time filter option on repository choices
- menu.menuItems.addAll(getRepositoryFilterItems(params));
-
- // preserve repository filter option on time choices
- menu.menuItems.addAll(getTimeFilterItems(params));
-
- if (menu.menuItems.size() > 0) {
- // Reset Filter
- menu.menuItems.add(new ParameterMenuItem(getString("gb.reset")));
- }
-
- navLinks.add(menu);
- }
-
- private String readMarkdown(String messageSource, String resource) {
- String message = "";
- if (messageSource.equalsIgnoreCase("gitblit")) {
- // Read default message
- message = readDefaultMarkdown(resource);
- } else {
- // Read user-supplied message
- if (!StringUtils.isEmpty(messageSource)) {
- File file = app().runtime().getFileOrFolder(messageSource);
- if (file.exists()) {
- try {
- FileInputStream fis = new FileInputStream(file);
- InputStreamReader reader = new InputStreamReader(fis,
- Constants.CHARACTER_ENCODING);
- message = MarkdownUtils.transformMarkdown(reader);
- reader.close();
- } catch (Throwable t) {
- message = getString("gb.failedToRead") + " " + file;
- warn(message, t);
- }
- } else {
- message = messageSource + " " + getString("gb.isNotValidFile");
- }
- }
- }
- return message;
- }
-
- private String readDefaultMarkdown(String file) {
- String base = file.substring(0, file.lastIndexOf('.'));
- String ext = file.substring(file.lastIndexOf('.'));
- String lc = getLanguageCode();
- String cc = getCountryCode();
-
- // try to read file_en-us.ext, file_en.ext, file.ext
- List<String> files = new ArrayList<String>();
- if (!StringUtils.isEmpty(lc)) {
- if (!StringUtils.isEmpty(cc)) {
- files.add(base + "_" + lc + "-" + cc + ext);
- files.add(base + "_" + lc + "_" + cc.toUpperCase() + ext);
- }
- files.add(base + "_" + lc + ext);
- }
- files.add(file);
-
- for (String name : files) {
- String message;
- InputStreamReader reader = null;
- try {
- InputStream is = getClass().getResourceAsStream("/" + name);
- if (is == null) {
- continue;
- }
- reader = new InputStreamReader(is, Constants.CHARACTER_ENCODING);
- message = MarkdownUtils.transformMarkdown(reader);
- reader.close();
- return message;
- } catch (Throwable t) {
- message = MessageFormat.format(getString("gb.failedToReadMessage"), file);
- error(message, t, false);
- return message;
- } finally {
- if (reader != null) {
- try {
- reader.close();
- } catch (Exception e) {
- }
- }
- }
- }
- return MessageFormat.format(getString("gb.failedToReadMessage"), file);
- }
- }
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