From 23c416f30f4a1e69e76b70d71f6a9a7da4a020f1 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Thu, 10 Apr 2014 18:58:09 -0400
Subject: [PATCH] Hook-up comprensive command cleanup (destroy)

---
 src/main/java/com/gitblit/git/PatchsetReceivePack.java |   42 ++++++++++++++++++++++++++++++++----------
 1 files changed, 32 insertions(+), 10 deletions(-)

diff --git a/src/main/java/com/gitblit/git/PatchsetReceivePack.java b/src/main/java/com/gitblit/git/PatchsetReceivePack.java
index 1d3312a..2c3b957 100644
--- a/src/main/java/com/gitblit/git/PatchsetReceivePack.java
+++ b/src/main/java/com/gitblit/git/PatchsetReceivePack.java
@@ -437,7 +437,10 @@
 				patchsetRefCmd.setResult(Result.OK);
 
 				// update the ticket branch ref
-				RefUpdate ru = updateRef(patchsetCmd.getTicketBranch(), patchsetCmd.getNewId());
+				RefUpdate ru = updateRef(
+						patchsetCmd.getTicketBranch(),
+						patchsetCmd.getNewId(),
+						patchsetCmd.getPatchsetType());
 				updateReflog(ru);
 
 				TicketModel ticket = processPatchset(patchsetCmd);
@@ -835,8 +838,8 @@
 					psCmd.updateTicket(c, mergeTo, ticket, null);
 
 					// create a ticket patchset ref
-					updateRef(psCmd.getPatchsetBranch(), c.getId());
-					RefUpdate ru = updateRef(psCmd.getTicketBranch(), c.getId());
+					updateRef(psCmd.getPatchsetBranch(), c.getId(), patchset.type);
+					RefUpdate ru = updateRef(psCmd.getTicketBranch(), c.getId(), patchset.type);
 					updateReflog(ru);
 
 					// create a change from the patchset command
@@ -897,11 +900,20 @@
 
 		if (parseMessage) {
 			// parse commit message looking for fixes/closes #n
-			Pattern p = Pattern.compile("(?:fixes|closes)[\\s-]+#?(\\d+)", Pattern.CASE_INSENSITIVE);
-			Matcher m = p.matcher(commit.getFullMessage());
-			while (m.find()) {
-				String val = m.group(1);
-				return Long.parseLong(val);
+			String dx = "(?:fixes|closes)[\\s-]+#?(\\d+)";
+			String x = settings.getString(Keys.tickets.closeOnPushCommitMessageRegex, dx);
+			if (StringUtils.isEmpty(x)) {
+				x = dx;
+			}
+			try {
+				Pattern p = Pattern.compile(x, Pattern.CASE_INSENSITIVE);
+				Matcher m = p.matcher(commit.getFullMessage());
+				while (m.find()) {
+					String val = m.group(1);
+					return Long.parseLong(val);
+				}
+			} catch (Exception e) {
+				LOGGER.error(String.format("Failed to parse \"%s\" in commit %s", x, commit.getName()), e);
 			}
 		}
 		return 0L;
@@ -1043,7 +1055,7 @@
 		return newPatchset;
 	}
 
-	private RefUpdate updateRef(String ref, ObjectId newId) {
+	private RefUpdate updateRef(String ref, ObjectId newId, PatchsetType type) {
 		ObjectId ticketRefId = ObjectId.zeroId();
 		try {
 			ticketRefId = getRepository().resolve(ref);
@@ -1054,7 +1066,17 @@
 		try {
 			RefUpdate ru = getRepository().updateRef(ref,  false);
 			ru.setRefLogIdent(getRefLogIdent());
-			ru.setForceUpdate(true);
+			switch (type) {
+			case Amend:
+			case Rebase:
+			case Rebase_Squash:
+			case Squash:
+				ru.setForceUpdate(true);
+				break;
+			default:
+				break;
+			}
+
 			ru.setExpectedOldObjectId(ticketRefId);
 			ru.setNewObjectId(newId);
 			RefUpdate.Result result = ru.update(getRevWalk());

--
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