From d65f712ea3d8941f4b9145c0630c30c20af80d13 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Fri, 11 Nov 2011 17:22:21 -0500
Subject: [PATCH] Documentation. Add javadoc and source jars to the gbapi download.

---
 src/com/gitblit/utils/JGitUtils.java |   72 +++++++++++++++++++++--------------
 1 files changed, 43 insertions(+), 29 deletions(-)

diff --git a/src/com/gitblit/utils/JGitUtils.java b/src/com/gitblit/utils/JGitUtils.java
index b6b13ab..c61b3d9 100644
--- a/src/com/gitblit/utils/JGitUtils.java
+++ b/src/com/gitblit/utils/JGitUtils.java
@@ -37,6 +37,8 @@
 import org.eclipse.jgit.api.CloneCommand;
 import org.eclipse.jgit.api.FetchCommand;
 import org.eclipse.jgit.api.Git;
+import org.eclipse.jgit.api.ResetCommand;
+import org.eclipse.jgit.api.ResetCommand.ResetType;
 import org.eclipse.jgit.diff.DiffEntry;
 import org.eclipse.jgit.diff.DiffEntry.ChangeType;
 import org.eclipse.jgit.diff.DiffFormatter;
@@ -138,6 +140,7 @@
 	 * Encapsulates the result of cloning or pulling from a repository.
 	 */
 	public static class CloneResult {
+		public String name;
 		public FetchResult fetchResult;
 		public boolean createdRepository;
 	}
@@ -155,7 +158,7 @@
 	 */
 	public static CloneResult cloneRepository(File repositoriesFolder, String name, String fromUrl)
 			throws Exception {
-		return cloneRepository(repositoriesFolder, name, fromUrl, null);
+		return cloneRepository(repositoriesFolder, name, fromUrl, true, null);
 	}
 
 	/**
@@ -166,16 +169,27 @@
 	 * @param repositoriesFolder
 	 * @param name
 	 * @param fromUrl
+	 * @param bare
 	 * @param credentialsProvider
 	 * @return CloneResult
 	 * @throws Exception
 	 */
 	public static CloneResult cloneRepository(File repositoriesFolder, String name, String fromUrl,
-			CredentialsProvider credentialsProvider) throws Exception {
+			boolean bare, CredentialsProvider credentialsProvider) throws Exception {
 		CloneResult result = new CloneResult();
-		if (!name.toLowerCase().endsWith(Constants.DOT_GIT_EXT)) {
-			name += Constants.DOT_GIT_EXT;
+		if (bare) {
+			// bare repository, ensure .git suffix
+			if (!name.toLowerCase().endsWith(Constants.DOT_GIT_EXT)) {
+				name += Constants.DOT_GIT_EXT;
+			}
+		} else {
+			// normal repository, strip .git suffix
+			if (name.toLowerCase().endsWith(Constants.DOT_GIT_EXT)) {
+				name = name.substring(0, name.indexOf(Constants.DOT_GIT_EXT));
+			}
 		}
+		result.name = name;
+
 		File folder = new File(repositoriesFolder, name);
 		if (folder.exists()) {
 			File gitDir = FileKey.resolve(new File(repositoriesFolder, name), FS.DETECTED);
@@ -184,7 +198,7 @@
 			repository.close();
 		} else {
 			CloneCommand clone = new CloneCommand();
-			clone.setBare(true);
+			clone.setBare(bare);
 			clone.setCloneAllBranches(true);
 			clone.setURI(fromUrl);
 			clone.setDirectory(folder);
@@ -229,7 +243,28 @@
 			fetch.setCredentialsProvider(credentialsProvider);
 		}
 		fetch.setRefSpecs(specs);
-		FetchResult result = fetch.call();
+		FetchResult fetchRes = fetch.call();
+		return fetchRes;
+	}
+
+	/**
+	 * Reset HEAD to the latest remote tracking commit.
+	 * 
+	 * @param repository
+	 * @param remoteRef
+	 *            the remote tracking reference (e.g. origin/master)
+	 * @return Ref
+	 * @throws Exception
+	 */
+	public static Ref resetHEAD(Repository repository, String remoteRef) throws Exception {
+		if (!remoteRef.startsWith(Constants.R_REMOTES)) {
+			remoteRef = Constants.R_REMOTES + remoteRef;
+		}
+		Git git = new Git(repository);
+		ResetCommand reset = git.reset();
+		reset.setMode(ResetType.SOFT);
+		reset.setRef(remoteRef);
+		Ref result = reset.call();
 		return result;
 	}
 
@@ -264,7 +299,7 @@
 		}
 		list.addAll(getRepositoryList(repositoriesFolder.getAbsolutePath(), repositoriesFolder,
 				exportAll, searchSubfolders));
-		Collections.sort(list);
+		StringUtils.sortRepositorynames(list);
 		return list;
 	}
 
@@ -890,27 +925,6 @@
 	}
 
 	/**
-	 * Enumeration of the search types.
-	 */
-	public static enum SearchType {
-		AUTHOR, COMMITTER, COMMIT;
-
-		public static SearchType forName(String name) {
-			for (SearchType type : values()) {
-				if (type.name().equalsIgnoreCase(name)) {
-					return type;
-				}
-			}
-			return COMMIT;
-		}
-
-		@Override
-		public String toString() {
-			return name().toLowerCase();
-		}
-	}
-
-	/**
 	 * Search the commit history for a case-insensitive match to the value.
 	 * Search results require a specified SearchType of AUTHOR, COMMITTER, or
 	 * COMMIT. Results may be paginated using offset and maxCount. If the
@@ -928,7 +942,7 @@
 	 * @return matching list of commits
 	 */
 	public static List<RevCommit> searchRevlogs(Repository repository, String objectId,
-			String value, final SearchType type, int offset, int maxCount) {
+			String value, final com.gitblit.Constants.SearchType type, int offset, int maxCount) {
 		final String lcValue = value.toLowerCase();
 		List<RevCommit> list = new ArrayList<RevCommit>();
 		if (maxCount == 0) {

--
Gitblit v1.9.1