/*
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* Copyright 2011 gitblit.com.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.gitblit.wicket.pages;
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import java.text.ParseException;
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import org.apache.wicket.PageParameters;
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import org.apache.wicket.markup.html.basic.Label;
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import org.apache.wicket.markup.html.link.BookmarkablePageLink;
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import org.eclipse.jgit.lib.Constants;
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import org.eclipse.jgit.lib.Repository;
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import org.eclipse.jgit.revwalk.RevCommit;
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import com.gitblit.utils.JGitUtils;
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import com.gitblit.utils.MarkdownUtils;
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import com.gitblit.wicket.WicketUtils;
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public class MarkdownPage extends RepositoryPage {
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public MarkdownPage(PageParameters params) {
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super(params);
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final String markdownPath = WicketUtils.getPath(params);
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Repository r = getRepository();
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RevCommit commit = JGitUtils.getCommit(r, objectId);
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// markdown page links
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add(new BookmarkablePageLink<Void>("blameLink", BlamePage.class,
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WicketUtils.newPathParameter(repositoryName, objectId, markdownPath)));
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add(new BookmarkablePageLink<Void>("historyLink", HistoryPage.class,
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WicketUtils.newPathParameter(repositoryName, objectId, markdownPath)));
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add(new BookmarkablePageLink<Void>("rawLink", RawPage.class, WicketUtils.newPathParameter(
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repositoryName, objectId, markdownPath)));
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add(new BookmarkablePageLink<Void>("headLink", MarkdownPage.class,
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WicketUtils.newPathParameter(repositoryName, Constants.HEAD, markdownPath)));
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// Read raw markdown content and transform it to html
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String markdownText = JGitUtils.getStringContent(r, commit.getTree(), markdownPath);
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String htmlText;
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try {
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htmlText = MarkdownUtils.transformMarkdown(markdownText);
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} catch (ParseException p) {
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error(p.getMessage());
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htmlText = markdownText;
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}
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// Add the html to the page
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add(new Label("markdownText", htmlText).setEscapeModelStrings(false));
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}
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@Override
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protected String getPageName() {
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return getString("gb.markdown");
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}
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}
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