|
|
# -*- coding: utf-8 -*-
|
|
|
|
|
|
# Copyright (C) 2010-2017 RhodeCode GmbH
|
|
|
#
|
|
|
# This program is free software: you can redistribute it and/or modify
|
|
|
# it under the terms of the GNU Affero General Public License, version 3
|
|
|
# (only), as published by the Free Software Foundation.
|
|
|
#
|
|
|
# This program is distributed in the hope that it will be useful,
|
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
# GNU General Public License for more details.
|
|
|
#
|
|
|
# You should have received a copy of the GNU Affero General Public License
|
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
#
|
|
|
# This program is dual-licensed. If you wish to learn more about the
|
|
|
# RhodeCode Enterprise Edition, including its added features, Support services,
|
|
|
# and proprietary license terms, please see https://rhodecode.com/licenses/
|
|
|
|
|
|
"""
|
|
|
Utilities to be shared by multiple controllers.
|
|
|
|
|
|
Should only contain utilities to be shared in the controller layer.
|
|
|
"""
|
|
|
|
|
|
from rhodecode.lib import helpers as h
|
|
|
from rhodecode.lib.vcs.exceptions import RepositoryError
|
|
|
|
|
|
|
|
|
def parse_path_ref(ref, default_path=None):
|
|
|
"""
|
|
|
Parse out a path and reference combination and return both parts of it.
|
|
|
|
|
|
This is used to allow support of path based comparisons for Subversion
|
|
|
as an iterim solution in parameter handling.
|
|
|
"""
|
|
|
if '@' in ref:
|
|
|
return ref.rsplit('@', 1)
|
|
|
else:
|
|
|
return default_path, ref
|
|
|
|
|
|
|
|
|
def get_format_ref_id(repo):
|
|
|
"""Returns a `repo` specific reference formatter function"""
|
|
|
if h.is_svn(repo):
|
|
|
return _format_ref_id_svn
|
|
|
else:
|
|
|
return _format_ref_id
|
|
|
|
|
|
|
|
|
def _format_ref_id(name, raw_id):
|
|
|
"""Default formatting of a given reference `name`"""
|
|
|
return name
|
|
|
|
|
|
|
|
|
def _format_ref_id_svn(name, raw_id):
|
|
|
"""Special way of formatting a reference for Subversion including path"""
|
|
|
return '%s@%s' % (name, raw_id)
|
|
|
|
|
|
|
|
|
def get_commit_from_ref_name(repo, ref_name, ref_type=None):
|
|
|
"""
|
|
|
Gets the commit for a `ref_name` taking into account `ref_type`.
|
|
|
Needed in case a bookmark / tag share the same name.
|
|
|
|
|
|
:param repo: the repo instance
|
|
|
:param ref_name: the name of the ref to get
|
|
|
:param ref_type: optional, used to disambiguate colliding refs
|
|
|
"""
|
|
|
repo_scm = repo.scm_instance()
|
|
|
ref_type_mapping = {
|
|
|
'book': repo_scm.bookmarks,
|
|
|
'bookmark': repo_scm.bookmarks,
|
|
|
'tag': repo_scm.tags,
|
|
|
'branch': repo_scm.branches,
|
|
|
}
|
|
|
|
|
|
commit_id = ref_name
|
|
|
if repo_scm.alias != 'svn': # pass svn refs straight to backend until
|
|
|
# the branch issue with svn is fixed
|
|
|
if ref_type and ref_type in ref_type_mapping:
|
|
|
try:
|
|
|
commit_id = ref_type_mapping[ref_type][ref_name]
|
|
|
except KeyError:
|
|
|
raise RepositoryError(
|
|
|
'%s "%s" does not exist' % (ref_type, ref_name))
|
|
|
|
|
|
return repo_scm.get_commit(commit_id)
|
|
|
|
