- /*
- * 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.util.List;
-
- import org.apache.wicket.PageParameters;
- import org.apache.wicket.markup.html.basic.Label;
- import org.apache.wicket.markup.html.link.BookmarkablePageLink;
- import org.apache.wicket.markup.html.link.ExternalLink;
- import org.apache.wicket.markup.html.panel.Fragment;
- import org.eclipse.jgit.lib.Repository;
- import org.eclipse.jgit.revwalk.RevCommit;
-
- import com.gitblit.servlet.RawServlet;
- import com.gitblit.utils.BugtraqProcessor;
- import com.gitblit.utils.JGitUtils;
- import com.gitblit.utils.StringUtils;
- import com.gitblit.wicket.CacheControl;
- import com.gitblit.wicket.CacheControl.LastModified;
- import com.gitblit.wicket.MarkupProcessor;
- import com.gitblit.wicket.MarkupProcessor.MarkupDocument;
- import com.gitblit.wicket.MarkupProcessor.MarkupSyntax;
- import com.gitblit.wicket.WicketUtils;
-
- @CacheControl(LastModified.BOOT)
- public class DocPage extends RepositoryPage {
-
- public DocPage(PageParameters params) {
- super(params);
-
- final String path = WicketUtils.getPath(params).replace("%2f", "/").replace("%2F", "/");
- MarkupProcessor processor = new MarkupProcessor(app().settings(), app().xssFilter());
-
- Repository r = getRepository();
- RevCommit commit = JGitUtils.getCommit(r, objectId);
- String [] encodings = getEncodings();
-
- // Read raw markup content and transform it to html
- String documentPath = path;
- String markupText = JGitUtils.getStringContent(r, commit.getTree(), path, encodings);
-
- // Hunt for document
- if (StringUtils.isEmpty(markupText)) {
- String name = StringUtils.stripFileExtension(path);
-
- List<String> docExtensions = processor.getAllExtensions();
- for (String ext : docExtensions) {
- String checkName = name + "." + ext;
- markupText = JGitUtils.getStringContent(r, commit.getTree(), checkName, encodings);
- if (!StringUtils.isEmpty(markupText)) {
- // found it
- documentPath = path;
- break;
- }
- }
- }
-
- if (markupText == null) {
- markupText = "";
- }
-
- BugtraqProcessor bugtraq = new BugtraqProcessor(app().settings());
- markupText = bugtraq.processText(getRepository(), repositoryName, markupText);
-
- Fragment fragment;
- MarkupDocument markupDoc = processor.parse(repositoryName, getBestCommitId(commit), documentPath, markupText);
- if (MarkupSyntax.PLAIN.equals(markupDoc.syntax)) {
- fragment = new Fragment("doc", "plainContent", this);
- } else {
- fragment = new Fragment("doc", "markupContent", this);
- }
-
- // document page links
- fragment.add(new BookmarkablePageLink<Void>("editLink", EditFilePage.class,
- WicketUtils.newPathParameter(repositoryName, objectId, documentPath)));
- fragment.add(new BookmarkablePageLink<Void>("blameLink", BlamePage.class,
- WicketUtils.newPathParameter(repositoryName, objectId, documentPath)));
- fragment.add(new BookmarkablePageLink<Void>("historyLink", HistoryPage.class,
- WicketUtils.newPathParameter(repositoryName, objectId, documentPath)));
- String rawUrl = RawServlet.asLink(getContextUrl(), repositoryName, objectId, documentPath);
- fragment.add(new ExternalLink("rawLink", rawUrl));
-
- fragment.add(new Label("content", markupDoc.html).setEscapeModelStrings(false));
- add(fragment);
- }
-
- @Override
- protected String getPageName() {
- return getString("gb.docs");
- }
-
- @Override
- protected boolean isCommitPage() {
- return true;
- }
-
- @Override
- protected Class<? extends BasePage> getRepoNavPageClass() {
- return DocsPage.class;
- }
- }
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