From a502d96a860456ec5e8c96761db70f7cabb74751 Mon Sep 17 00:00:00 2001
From: Paul Martin <paul@paulsputer.com>
Date: Sat, 30 Apr 2016 04:19:14 -0400
Subject: [PATCH] Merge pull request #1073 from gitblit/1062-DocEditorUpdates

---
 src/main/java/com/gitblit/wicket/panels/BranchesPanel.java |   95 +++++++++++++++++++++++++----------------------
 1 files changed, 51 insertions(+), 44 deletions(-)

diff --git a/src/main/java/com/gitblit/wicket/panels/BranchesPanel.java b/src/main/java/com/gitblit/wicket/panels/BranchesPanel.java
index 85d0029..7a564aa 100644
--- a/src/main/java/com/gitblit/wicket/panels/BranchesPanel.java
+++ b/src/main/java/com/gitblit/wicket/panels/BranchesPanel.java
@@ -37,11 +37,11 @@
 import org.eclipse.jgit.lib.Repository;
 
 import com.gitblit.Constants;
-import com.gitblit.GitBlit;
-import com.gitblit.SyndicationServlet;
 import com.gitblit.models.RefModel;
 import com.gitblit.models.RepositoryModel;
 import com.gitblit.models.UserModel;
+import com.gitblit.servlet.RawServlet;
+import com.gitblit.servlet.SyndicationServlet;
 import com.gitblit.utils.CommitCache;
 import com.gitblit.utils.JGitUtils;
 import com.gitblit.utils.RefLogUtils;
@@ -101,23 +101,26 @@
 			// branches page
 			add(new Label("branches", new StringResourceModel("gb.branches", this, null)));
 		}
-		
+
 		// only allow delete if we have multiple branches
 		final boolean showDelete = showAdmin && branches.size() > 1;
-		
+
 		ListDataProvider<RefModel> branchesDp = new ListDataProvider<RefModel>(branches);
 		DataView<RefModel> branchesView = new DataView<RefModel>("branch", branchesDp) {
 			private static final long serialVersionUID = 1L;
 			int counter;
 
+			@Override
 			public void populateItem(final Item<RefModel> item) {
 				final RefModel entry = item.getModelObject();
+
+				PageParameters shortUniqRef = WicketUtils.newObjectParameter(model.name,
+						Repository.shortenRefName(entry.getName()));
 
 				item.add(WicketUtils.createDateLabel("branchDate", entry.getDate(), getTimeZone(), getTimeUtils()));
 
 				item.add(new LinkPanel("branchName", "list name", StringUtils.trimString(
-						entry.displayName, 28), LogPage.class, WicketUtils.newObjectParameter(
-						model.name, entry.getName())));
+						entry.displayName, 28), LogPage.class, shortUniqRef));
 
 				String author = entry.getAuthorIdent().getName();
 				LinkPanel authorLink = new LinkPanel("branchAuthor", "list", author,
@@ -130,34 +133,32 @@
 				String shortMessage = entry.getShortMessage();
 				String trimmedMessage = StringUtils.trimString(shortMessage, Constants.LEN_SHORTLOG);
 				LinkPanel shortlog = new LinkPanel("branchLog", "list subject", trimmedMessage,
-						CommitPage.class, WicketUtils.newObjectParameter(model.name,
-								entry.getName()));
+						CommitPage.class, shortUniqRef);
 				if (!shortMessage.equals(trimmedMessage)) {
-					WicketUtils.setHtmlTooltip(shortlog, shortMessage);
+					shortlog.setTooltip(shortMessage);
 				}
 				item.add(shortlog);
-				
+
 				if (maxCount <= 0) {
 					Fragment fragment = new Fragment("branchLinks", showDelete? "branchPageAdminLinks" : "branchPageLinks", this);
-					fragment.add(new BookmarkablePageLink<Void>("log", LogPage.class, WicketUtils
-							.newObjectParameter(model.name, entry.getName())));
-					fragment.add(new BookmarkablePageLink<Void>("tree", TreePage.class, WicketUtils
-							.newObjectParameter(model.name, entry.getName())));
-					fragment.add(new BookmarkablePageLink<Void>("metrics", MetricsPage.class,
-							WicketUtils.newObjectParameter(model.name, entry.getName())));
+					fragment.add(new BookmarkablePageLink<Void>("log", LogPage.class, shortUniqRef));
+					fragment.add(new BookmarkablePageLink<Void>("tree", TreePage.class, shortUniqRef));
+					String rawUrl = RawServlet.asLink(getContextUrl(), model.name, Repository.shortenRefName(entry.getName()), null);
+					fragment.add(new ExternalLink("raw", rawUrl));
+					fragment.add(new BookmarkablePageLink<Void>("metrics", MetricsPage.class, shortUniqRef));
 					fragment.add(new ExternalLink("syndication", SyndicationServlet.asLink(
 							getRequest().getRelativePathPrefixToContextRoot(), model.name,
-							entry.getName(), 0)));
+							Repository.shortenRefName(entry.getName()), 0)));
 					if (showDelete) {
 						fragment.add(createDeleteBranchLink(model, entry));
 					}
 					item.add(fragment);
 				} else {
 					Fragment fragment = new Fragment("branchLinks", "branchPanelLinks", this);
-					fragment.add(new BookmarkablePageLink<Void>("log", LogPage.class, WicketUtils
-							.newObjectParameter(model.name, entry.getName())));
-					fragment.add(new BookmarkablePageLink<Void>("tree", TreePage.class, WicketUtils
-							.newObjectParameter(model.name, entry.getName())));
+					fragment.add(new BookmarkablePageLink<Void>("log", LogPage.class, shortUniqRef));
+					fragment.add(new BookmarkablePageLink<Void>("tree", TreePage.class, shortUniqRef));
+					String rawUrl = RawServlet.asLink(getContextUrl(), model.name, Repository.shortenRefName(entry.getName()), null);
+					fragment.add(new ExternalLink("raw",  rawUrl));
 					item.add(fragment);
 				}
 				WicketUtils.setAlternatingBackground(item, counter);
@@ -189,9 +190,9 @@
 
 			@Override
 			public void onClick() {
-				Repository r = GitBlit.self().getRepository(repositoryModel.name);
+				Repository r = app().repositories().getRepository(repositoryModel.name);
 				if (r == null) {
-					if (GitBlit.self().isCollectingGarbage(repositoryModel.name)) {
+					if (app().repositories().isCollectingGarbage(repositoryModel.name)) {
 						error(MessageFormat.format(getString("gb.busyCollectingGarbage"), repositoryModel.name));
 					} else {
 						error(MessageFormat.format("Failed to find repository {0}", repositoryModel.name));
@@ -199,29 +200,35 @@
 					return;
 				}
 				final String branch = entry.getName();
-				boolean success = JGitUtils.deleteBranchRef(r, branch);
-				if (success) {
-					// clear commit cache
-					CommitCache.instance().clear(repositoryModel.name, branch);
-					
-					// optionally update reflog
-					if (RefLogUtils.hasRefLogBranch(r)) {
-						UserModel user = GitBlitWebSession.get().getUser();
-						success = RefLogUtils.deleteRef(user, r, branch);
+				Ref ref = null;
+				try {
+					ref = r.getRef(branch);
+					if (ref == null && !branch.startsWith(Constants.R_HEADS)) {
+						ref = r.getRef(Constants.R_HEADS + branch);
+					}
+				} catch (IOException e) {
+				}
+				if (ref != null) {
+					boolean success = JGitUtils.deleteBranchRef(r, ref.getName());
+					if (success) {
+						// clear commit cache
+						CommitCache.instance().clear(repositoryModel.name, branch);
+
+						// optionally update reflog
+						if (RefLogUtils.hasRefLogBranch(r)) {
+							UserModel user = GitBlitWebSession.get().getUser();
+							RefLogUtils.deleteRef(user, r, ref);
+						}
+					}
+
+					if (success) {
+						info(MessageFormat.format("Branch \"{0}\" deleted", branch));
+					} else {
+						error(MessageFormat.format("Failed to delete branch \"{0}\"", branch));
 					}
 				}
-				
 				r.close();
-				
-				if (success) {
-					info(MessageFormat.format("Branch \"{0}\" deleted", branch));
-					// redirect to the owning page
-					setResponsePage(getPage().getClass(), WicketUtils.newRepositoryParameter(repositoryModel.name));
-				}
-				else {
-					error(MessageFormat.format("Failed to delete branch \"{0}\"", branch));
-				}
-				
+
 				// redirect to the owning page
 				PageParameters params = WicketUtils.newRepositoryParameter(repositoryModel.name);
 				String relativeUrl = urlFor(getPage().getClass(), params).toString();
@@ -229,7 +236,7 @@
 				getRequestCycle().setRequestTarget(new RedirectRequestTarget(absoluteUrl));
 			}
 		};
-		
+
 		deleteLink.add(new JavascriptEventConfirmation("onclick", MessageFormat.format(
 				"Delete branch \"{0}\"?", entry.displayName )));
 		return deleteLink;

--
Gitblit v1.9.1