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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.FileReader;
- import java.io.InputStream;
- import java.io.InputStreamReader;
- import java.text.MessageFormat;
-
- import org.apache.wicket.Component;
- import org.apache.wicket.markup.html.basic.Label;
- import org.apache.wicket.resource.ContextRelativeResource;
-
- import com.gitblit.GitBlit;
- import com.gitblit.Keys;
- import com.gitblit.utils.MarkdownUtils;
- import com.gitblit.utils.StringUtils;
- import com.gitblit.wicket.GitBlitWebSession;
- import com.gitblit.wicket.WicketUtils;
- import com.gitblit.wicket.panels.RepositoriesPanel;
-
- public class RepositoriesPage extends RootPage {
-
- public RepositoriesPage() {
- super();
- setupPage("", "");
-
- // check to see if we should display a login message
- boolean authenticateView = GitBlit.getBoolean(Keys.web.authenticateViewPages, true);
- if (authenticateView && !GitBlitWebSession.get().isLoggedIn()) {
- String messageSource = GitBlit.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 = GitBlit.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);
- RepositoriesPanel repositories = new RepositoriesPanel("repositoriesPanel", showAdmin,
- null, getAccessRestrictions());
- // push the panel down if we are hiding the admin controls and the
- // welcome message
- if (!showAdmin && !repositoriesMessage.isVisible()) {
- WicketUtils.setCssStyle(repositories, "padding-top:5px;");
- }
- add(repositories);
- }
-
- 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 = new File(messageSource);
- if (file.exists()) {
- try {
- FileReader reader = new FileReader(file);
- message = MarkdownUtils.transformMarkdown(reader);
- } catch (Throwable t) {
- message = "Failed to read " + file;
- warn(message, t);
- }
- } else {
- message = messageSource + " is not a valid file.";
- }
- }
- }
- return message;
- }
-
- private String readDefaultMarkdown(String file) {
- String message;
- try {
- ContextRelativeResource res = WicketUtils.getResource(file);
- InputStream is = res.getResourceStream().getInputStream();
- InputStreamReader reader = new InputStreamReader(is);
- message = MarkdownUtils.transformMarkdown(reader);
- reader.close();
- } catch (Throwable t) {
- message = MessageFormat.format("Failed to read default message from {0}!", file);
- error(message, t, false);
- }
- return message;
- }
- }
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