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# Copyright (C) 2006 Jelmer Vernooij <jelmer@jelmer.uk>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
#
# 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 Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
"""Server backend base classes."""
class ServerBackend(object):
"""A server backend."""
def open_repository(self, location):
raise NotImplementedError(self.open_repository)
def generate_random_id():
"""Create a UUID for a repository."""
import uuid
return str(uuid.uuid4())
class ServerRepositoryBackend(object):
def get_uuid(self):
raise NotImplementedError(self.get_uuid)
def get_latest_revnum(self):
raise NotImplementedError(self.get_latest_revnum)
def log(self, send_revision, target_path, start_rev, end_rev,
changed_paths, strict_node, limit):
raise NotImplementedError(self.log)
def update(self, editor, revnum, target_path, recurse=True):
raise NotImplementedError(self.update)
def check_path(self, path, revnum):
raise NotImplementedError(self.check_path)
def stat(self, path, revnum):
"""Stat a path.
Should return a dictionary with the following keys: name, kind, size,
has-props, created-rev, created-date, last-author.
"""
raise NotImplementedError(self.stat)
def rev_proplist(self, revnum):
raise NotImplementedError(self.rev_proplist)
def get_locations(self, path, peg_revnum, revnums):
raise NotImplementedError(self.get_locations)
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