/* | |
* 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>("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; | |
} | |
} |