From 1c30dad2115fc513791d8a5b292ad0f7d7b85749 Mon Sep 17 00:00:00 2001
From: lemval <mvanleeuwen@xebia.com>
Date: Tue, 31 Jan 2012 09:25:02 -0500
Subject: [PATCH] Do not traverse unaccessible subdirectories (issue 51)

---
 groovy/sendmail.groovy |   32 +++++++++++++-------------------
 1 files changed, 13 insertions(+), 19 deletions(-)

diff --git a/groovy/sendmail.groovy b/groovy/sendmail.groovy
index 5733ae7..73a25e5 100644
--- a/groovy/sendmail.groovy
+++ b/groovy/sendmail.groovy
@@ -122,48 +122,42 @@
 def table = { "\n ${JGitUtils.getDisplayName(it.authorIdent)}\n ${df.format(JGitUtils.getCommitDate(it))}\n\n $it.shortMessage\n\n $commitUrl$it.id.name" }
 for (command in commands) {
 	def ref = command.refName
+	def refType = 'branch'
 	if (ref.startsWith('refs/heads/')) {
 		ref  = command.refName.substring('refs/heads/'.length())
 	} else if (ref.startsWith('refs/tags/')) {
 		ref  = command.refName.substring('refs/tags/'.length())
+		refType = 'tag'
 	}
 		
 	switch (command.type) {
 		case ReceiveCommand.Type.CREATE:
-			def commits = JGitUtils.getRevLog(r, command.oldId.name, command.newId.name)
+			def commits = JGitUtils.getRevLog(r, command.oldId.name, command.newId.name).reverse()
 			commitCount += commits.size()
-			if (commits.size() > 0) {
-				// new branch
-				changes += "$branchBreak new branch $ref created ($commits.size commits)\n$branchBreak"
-				changes += commits.collect(table).join(commitBreak)
-				changes += '\n'
-			} else if (ref.command.refName.startsWith('refs/tags/')) {
-				// new tag
-				changes += "$branchBreak new tag $ref created\n$branchBreak"
-			} else if (ref.command.refName.startsWith('refs/heads/')) {
-				// new branch
-				changes += "$branchBreak new $ref branch created\n$branchBreak"
-			}
+			// new branch
+			changes += "\n$branchBreak new $refType $ref created ($commits.size commits)\n$branchBreak"
+			changes += commits.collect(table).join(commitBreak)
+			changes += '\n'
 			break
 		case ReceiveCommand.Type.UPDATE:
-			def commits = JGitUtils.getRevLog(r, command.oldId.name, command.newId.name)
+			def commits = JGitUtils.getRevLog(r, command.oldId.name, command.newId.name).reverse()
 			commitCount += commits.size()
 			// fast-forward branch commits table
-			changes += "$branchBreak $ref branch updated ($commits.size commits)\n$branchBreak"
+			changes += "\n$branchBreak $ref $refType updated ($commits.size commits)\n$branchBreak"
 			changes += commits.collect(table).join(commitBreak)
 			changes += '\n'
 			break
 		case ReceiveCommand.Type.UPDATE_NONFASTFORWARD:
-			def commits = JGitUtils.getRevLog(r, command.oldId.name, command.newId.name)
+			def commits = JGitUtils.getRevLog(r, command.oldId.name, command.newId.name).reverse()
 			commitCount += commits.size()
 			// non-fast-forward branch commits table
-			changes += "$branchBreak $ref branch updated [NON fast-forward] ($commits.size commits)\n$branchBreak"
+			changes += "\n$branchBreak $ref $refType updated [NON fast-forward] ($commits.size commits)\n$branchBreak"
 			changes += commits.collect(table).join(commitBreak)
 			changes += '\n'
 			break
 		case ReceiveCommand.Type.DELETE:
 			// deleted branch/tag
-			changes += "$branchBreak $ref deleted\n$branchBreak"
+			changes += "\n$branchBreak $ref $refType deleted\n$branchBreak"
 			break
 		default:
 			break
@@ -173,4 +167,4 @@
 r.close()
 
 // tell Gitblit to send the message (Gitblit filters duplicate addresses)
-gitblit.sendMail("$emailprefix $user.username pushed $commitCount commits => $repository.name", "$summaryUrl\n\n$changes", toAddresses)
\ No newline at end of file
+gitblit.sendMail("$emailprefix $user.username pushed $commitCount commits => $repository.name", "$summaryUrl\n$changes", toAddresses)
\ No newline at end of file

--
Gitblit v1.9.1