From 9effe1630d97039b3e01cd9b58ed07e75be1d63c Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Mon, 25 Feb 2013 08:40:30 -0500
Subject: [PATCH] Merge pull request #75 from thefake/master
---
src/com/gitblit/wicket/pages/PatchPage.java | 51 +++++++++++++++++++++++++++++++++++++--------------
1 files changed, 37 insertions(+), 14 deletions(-)
diff --git a/src/com/gitblit/wicket/pages/PatchPage.java b/src/com/gitblit/wicket/pages/PatchPage.java
index c877bb6..878cfb4 100644
--- a/src/com/gitblit/wicket/pages/PatchPage.java
+++ b/src/com/gitblit/wicket/pages/PatchPage.java
@@ -1,18 +1,32 @@
+/*
+ * 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 javax.servlet.http.HttpServletRequest;
import org.apache.wicket.PageParameters;
import org.apache.wicket.markup.html.WebPage;
import org.apache.wicket.markup.html.basic.Label;
-import org.apache.wicket.protocol.http.servlet.ServletWebRequest;
import org.eclipse.jgit.lib.Repository;
import org.eclipse.jgit.revwalk.RevCommit;
import com.gitblit.GitBlit;
+import com.gitblit.utils.DiffUtils;
import com.gitblit.utils.JGitUtils;
+import com.gitblit.utils.StringUtils;
+import com.gitblit.wicket.GitBlitWebSession;
import com.gitblit.wicket.WicketUtils;
-
public class PatchPage extends WebPage {
@@ -20,27 +34,36 @@
super(params);
if (!params.containsKey("r")) {
- error("Repository not specified!");
+ GitBlitWebSession.get().cacheErrorMessage(getString("gb.repositoryNotSpecified"));
redirectToInterceptPage(new RepositoriesPage());
+ return;
}
+
final String repositoryName = WicketUtils.getRepositoryName(params);
- final String objectId = WicketUtils.getObject(params);
+ final String baseObjectId = WicketUtils.getBaseObjectId(params);
+ final String objectId = WicketUtils.getObject(params);
final String blobPath = WicketUtils.getPath(params);
- ServletWebRequest servletWebRequest = (ServletWebRequest) getRequest();
- HttpServletRequest req = servletWebRequest.getHttpServletRequest();
- req.getServerName();
-
- Repository r = GitBlit.self().getRepository(req, repositoryName);
+ Repository r = GitBlit.self().getRepository(repositoryName);
if (r == null) {
- error("Can not load repository " + repositoryName);
+ GitBlitWebSession.get().cacheErrorMessage(getString("gb.canNotLoadRepository") + " " + repositoryName);
redirectToInterceptPage(new RepositoriesPage());
return;
}
RevCommit commit = JGitUtils.getCommit(r, objectId);
- String patch = JGitUtils.getCommitPatch(r, commit, blobPath);
+ if (commit == null) {
+ GitBlitWebSession.get().cacheErrorMessage(getString("gb.commitIsNull"));
+ redirectToInterceptPage(new RepositoriesPage());
+ return;
+ }
+
+ RevCommit baseCommit = null;
+ if (!StringUtils.isEmpty(baseObjectId)) {
+ baseCommit = JGitUtils.getCommit(r, baseObjectId);
+ }
+ String patch = DiffUtils.getCommitPatch(r, baseCommit, commit, blobPath);
add(new Label("patchText", patch));
r.close();
- }
+ }
}
--
Gitblit v1.9.1