diff options
Diffstat (limited to 'gerrit-server/src/main/java/com/google/gerrit/server/git/ReceiveCommitsAdvertiseRefsHook.java')
-rw-r--r-- | gerrit-server/src/main/java/com/google/gerrit/server/git/ReceiveCommitsAdvertiseRefsHook.java | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/git/ReceiveCommitsAdvertiseRefsHook.java b/gerrit-server/src/main/java/com/google/gerrit/server/git/ReceiveCommitsAdvertiseRefsHook.java new file mode 100644 index 0000000000..e87fe2be83 --- /dev/null +++ b/gerrit-server/src/main/java/com/google/gerrit/server/git/ReceiveCommitsAdvertiseRefsHook.java @@ -0,0 +1,47 @@ +// Copyright (C) 2010 The Android Open Source Project +// +// 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.google.gerrit.server.git; + +import org.eclipse.jgit.lib.Ref; +import org.eclipse.jgit.transport.AdvertiseRefsHook; +import org.eclipse.jgit.transport.ReceivePack; +import org.eclipse.jgit.transport.UploadPack; + +import java.util.HashMap; +import java.util.Map; + +/** Exposes only the non refs/changes/ reference names. */ +public class ReceiveCommitsAdvertiseRefsHook implements AdvertiseRefsHook { + @Override + public void advertiseRefs(UploadPack us) { + throw new UnsupportedOperationException( + "ReceiveCommitsAdvertiseRefsHook cannot be used for UploadPack"); + } + + @Override + public void advertiseRefs(ReceivePack rp) { + Map<String, Ref> oldRefs = rp.getAdvertisedRefs(); + if (oldRefs == null) { + oldRefs = rp.getRepository().getAllRefs(); + } + HashMap<String, Ref> r = new HashMap<String, Ref>(); + for (Map.Entry<String, Ref> e : oldRefs.entrySet()) { + if (!e.getKey().startsWith("refs/changes/")) { + r.put(e.getKey(), e.getValue()); + } + } + rp.setAdvertisedRefs(r, rp.getAdvertisedObjects()); + } +} |