/brz/remove-bazaar

# Copyright (C) 2008 Canonical Ltd

#

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 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 General Public License for more details.

#

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software

# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

"""Server-side pack repository related request implmentations."""

from bzrlib import errors

from bzrlib.smart.request import (

    FailedSmartServerResponse,

    SuccessfulSmartServerResponse,

    )

from bzrlib.smart.repository import (

    SmartServerRepositoryRequest,

    SmartServerRepositoryReadLocked,

    )

# XXX: define a base class that checks that 'repository' is a pack repo.

class SmartServerPackRepositoryAutopack(SmartServerRepositoryRequest):

    def do_repository_request(self, repository):

        repository.lock_write()

        try:

            repository._pack_collection.autopack()

        finally:

            repository.unlock()

        return SuccessfulSmartServerResponse(('ok',))

class SmartServerPackRepositoryCheckReferences(SmartServerRepositoryReadLocked):

    def do_readlocked_repository_request(self, repository, *external_refs):

        external_refs = set(

            tuple(external_ref) for external_ref in external_refs)

        try:

            repository._pack_collection._check_references_present(

                external_refs)

        except errors.RevisionNotPresent, e:

            return FailedSmartServerResponse(

                ('RevisionNotPresent', e.revision_id, e.file_id))

        return SuccessfulSmartServerResponse(('ok',))