From 9af47c10c6a268877c1d232c8d71ee6df4f8a7ab Mon Sep 17 00:00:00 2001
From: Jeroen Baten <jeroen@jeroenbaten.nl>
Date: Fri, 04 Jan 2013 05:18:37 -0500
Subject: [PATCH] Dutch translation before spellcheck

---
 src/com/gitblit/wicket/pages/PatchPage.java |   39 +++++++++++++++++++++++++++++++--------
 1 files changed, 31 insertions(+), 8 deletions(-)

diff --git a/src/com/gitblit/wicket/pages/PatchPage.java b/src/com/gitblit/wicket/pages/PatchPage.java
index b7dd1a3..878cfb4 100644
--- a/src/com/gitblit/wicket/pages/PatchPage.java
+++ b/src/com/gitblit/wicket/pages/PatchPage.java
@@ -1,3 +1,18 @@
+/*
+ * 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 org.apache.wicket.PageParameters;
@@ -7,8 +22,10 @@
 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 {
@@ -17,9 +34,11 @@
 		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 baseObjectId = WicketUtils.getBaseObjectId(params);
 		final String objectId = WicketUtils.getObject(params);
@@ -27,19 +46,23 @@
 
 		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;
-		if (StringUtils.isEmpty(baseObjectId)) {
-			patch = JGitUtils.getCommitPatch(r, commit, blobPath);
-		} else {
-			RevCommit baseCommit = JGitUtils.getCommit(r, baseObjectId);
-			patch = JGitUtils.getCommitPatch(r, baseCommit, 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