def makeUncompressedBackup(options, masterPassword=False):
"""Create a backup directory, return the path to the backup.
Falls back to using the repository directory if backup fails.
"""
from chandlerdb.persistence.DBRepository import DBRepository
repoDir = locateRepositoryDirectory(options.profileDir, options)
try:
repository = DBRepository(repoDir)
# use logged=True to prevent repo from setting up stderr logging
repository.open(recover=True, exclusive=False, logged=True)
view = repository.createView()
if masterPassword:
try:
MasterPassword.beforeBackup(view, self)
except:
wx.MessageBox(_(u'Failed to encrypt passwords.'),
_(u'Password Protection Failed'),
parent=self)
repoDir = repository.backup(
os.path.join(options.profileDir, '__repository__.backup'))
repository.close()
except:
# if repoDir is unchanged, the original is taken instead
pass
if isinstance(repoDir, unicode):
repoDir = repoDir.encode(sys.getfilesystemencoding())
return repoDir
def _openRepository(self, ramdb=True):
self.rep = DBRepository(os.path.join(self.testdir, '__repository__'))
self.rep.create(ramdb=self.ramdb, refcounted=True)
self.rep.logger.setLevel(self.logLevel)
self.view = view = self.rep.createView("Test")
view.commit()
def _reopenRepository(self):
view = self.view
view.commit()
if self.ramdb:
view.closeView()
view.openView()
else:
dbHome = self.rep.dbHome
self.rep.close()
self.rep = DBRepository(dbHome)
self.rep.open()
self.view = view = self.rep.createView("Test")
def setUp(self):
self.chandlerDir = os.environ['CHANDLERHOME']
self.repoDir = os.path.join(self.chandlerDir, '__repository__')
rep = DBRepository(self.repoDir)
rep.create(create=True, refcounted=True, ramdb=True)
view = rep.createView()
if view.getRoot("Schema") is None:
view.loadPack('packs/schema.pack', package='chandlerdb')
view.loadPack(
os.path.join(self.chandlerDir, 'repository', 'packs',
'chandler.pack'))
self.view = view
self.trash = schema.ns('osaf.pim', view).trashCollection
def setUp(self):
self.rootdir = '.'
self.testdir = os.path.join(self.rootdir, 'tests')
self.rep = DBRepository(os.path.join(self.testdir, '__repository__'))
# 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.
from chandlerdb.persistence.DBRepository import DBRepository
from chandlerdb.item.Sets import KindSet
r = DBRepository('data')
r.create()
r = r.view
r.setBackgroundIndexed(True)
r.loadPack('repository/tests/data/packs/cineguide.pack')
k = r.findPath('//CineGuide/KHepburn')
k.movies.addIndex('n', 'numeric')
k.movies.addIndex('t', 'value', attribute='title', ranges=[(0, 1)])
k.movies.addIndex('f',
'string',
attributes=('frenchTitle', 'title'),
locale='fr_FR')
m1 = r.findPath('//CineGuide/KHepburn').movies.first()
m1.director.itsKind.getAttribute('directed').type = m1.itsKind
def initRepository(directory, options, allowSchemaView=False):
from chandlerdb.persistence.DBRepository import DBRepository
if options.uuids:
input = file(options.uuids)
loadUUIDs([UUID(uuid.strip()) for uuid in input if len(uuid) > 1])
input.close()
if options.checkpoints == 'none':
options.checkpoints = None
else:
options.checkpoints = int(options.checkpoints) # minutes
repository = DBRepository(directory)
kwds = {
'stderr':
options.stderr,
'ramdb':
options.ramdb,
'create':
True,
'recover':
options.recover,
'forceplatform':
options.forceplatform,
'exclusive':
not options.nonexclusive,
'memorylog':
options.memorylog,
'mvcc':
options.mvcc and not options.nomvcc,
'prune':
int(options.prune),
'logdir':
options.logdir,
'datadir':
options.datadir,
'nodeferdelete':
options.nodeferdelete,
'refcounted':
True,
'checkpoints':
options.checkpoints,
'logged':
not not options.logging,
'timezone':
options.timezone or ICUtzinfo.default,
'ontzchange':
lambda view, newtz: view.logger.warning("%s: timezone changed to %s",
view, newtz),
'verify':
options.verify or __debug__
}
if options.restore:
kwds['restore'] = options.restore
while True:
try:
if options.encrypt:
kwds['password'] = options.getPassword
else:
kwds.pop('password', None)
if options.create:
repository.create(**kwds)
else:
repository.open(**kwds)
except RepositoryPasswordError, e:
options.encrypt = e.args[0]
continue
except RepositoryVersionError:
repository.close()
raise
