topic-revset: get the list of revset through the official localrepo API
This is simpler and faster. In addition we tighter the logic to be used in case
of empty topic. We do not need to fall back to revision search.
# Extension which prevent changeset to be turn public by push operation
#
# Copyright 2011 Logilab SA <contact@logilab.fr>
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
from mercurial import extensions, util
from mercurial import discovery
def checkpublish(orig, repo, remote, outgoing, *args):
# is remote publishing?
publish = True
if 'phases' in remote.listkeys('namespaces'):
remotephases = remote.listkeys('phases')
publish = remotephases.get('publishing', False)
npublish = 0
if publish:
for rev in outgoing.missing:
if repo[rev].phase():
npublish += 1
if npublish:
repo.ui.warn("Push would publish %s changesets" % npublish)
ret = orig(repo, remote, outgoing, *args)
if npublish:
raise util.Abort("Publishing push forbidden",
hint="Use `hg phase -p <rev>` to manually publish them")
return ret
def uisetup(ui):
extensions.wrapfunction(discovery, 'checkheads', checkpublish)