def _driver(self):
if self.__driver:
return self.__driver
if not self._driver_cls:
self._driver_cls = CONF.quota_driver
if isinstance(self._driver_cls, six.string_types):
self._driver_cls = importutils.import_object(self._driver_cls, self.db)
self.__driver = self._driver_cls
return self.__driver
def _setup_logging_from_conf():
log_root = getLogger(None).logger
for handler in log_root.handlers:
log_root.removeHandler(handler)
if CONF.use_syslog:
facility = _find_facility_from_conf()
syslog = logging.handlers.SysLogHandler(address='/dev/log',
facility=facility)
log_root.addHandler(syslog)
logpath = _get_log_file_path()
if logpath:
filelog = logging.handlers.WatchedFileHandler(logpath)
log_root.addHandler(filelog)
if CONF.use_stderr:
streamlog = ColorHandler()
log_root.addHandler(streamlog)
elif not CONF.log_file:
# pass sys.stdout as a positional argument
# python2.6 calls the argument strm, in 2.7 it's stream
streamlog = logging.StreamHandler(sys.stdout)
log_root.addHandler(streamlog)
if CONF.publish_errors:
handler = importutils.import_object(
"openstack.common.log_handler.PublishErrorsHandler",
logging.ERROR)
log_root.addHandler(handler)
datefmt = CONF.log_date_format
for handler in log_root.handlers:
# NOTE(alaski): CONF.log_format overrides everything currently. This
# should be deprecated in favor of context aware formatting.
if CONF.log_format:
handler.setFormatter(logging.Formatter(fmt=CONF.log_format,
datefmt=datefmt))
log_root.info('Deprecated: log_format is now deprecated and will '
'be removed in the next release')
else:
handler.setFormatter(ContextFormatter(datefmt=datefmt))
if CONF.debug:
log_root.setLevel(logging.DEBUG)
elif CONF.verbose:
log_root.setLevel(logging.INFO)
else:
log_root.setLevel(logging.WARNING)
for pair in CONF.default_log_levels:
mod, _sep, level_name = pair.partition('=')
level = logging.getLevelName(level_name)
logger = logging.getLogger(mod)
logger.setLevel(level)
def _driver(self):
if self.__driver:
return self.__driver
if not self._driver_cls:
self._driver_cls = CONF.quota_driver
if isinstance(self._driver_cls, basestring):
self._driver_cls = importutils.import_object(self._driver_cls,
self.db)
self.__driver = self._driver_cls
return self.__driver
def _get_matchmaker(*args, **kwargs):
global matchmaker
if not matchmaker:
mm = CONF.rpc_zmq_matchmaker
if mm.endswith('matchmaker.MatchMakerRing'):
mm.replace('matchmaker', 'matchmaker_ring')
LOG.warn(_('rpc_zmq_matchmaker = %(orig)s is deprecated; use'
' %(new)s instead') % dict(
orig=CONF.rpc_zmq_matchmaker, new=mm))
matchmaker = importutils.import_object(mm, *args, **kwargs)
return matchmaker
def _get_matchmaker(*args, **kwargs):
global matchmaker
if not matchmaker:
mm = CONF.rpc_zmq_matchmaker
if mm.endswith('matchmaker.MatchMakerRing'):
mm.replace('matchmaker', 'matchmaker_ring')
LOG.warn(_('rpc_zmq_matchmaker = %(orig)s is deprecated; use'
' %(new)s instead') % dict(
orig=CONF.rpc_zmq_matchmaker, new=mm))
matchmaker = importutils.import_object(mm, *args, **kwargs)
return matchmaker
def test_import_object_optional_arg_not_present(self):
obj = importutils.import_object('tests.unit.fake.FakeDriver')
self.assertTrue(obj.__class__.__name__, 'FakeDriver')
def test_import_object_with_args(self):
dt = importutils.import_object('datetime.datetime', 2012, 4, 5)
self.assertTrue(isinstance(dt, sys.modules['datetime'].datetime))
self.assertEqual(dt, datetime.datetime(2012, 4, 5))
def test_import_object(self):
dt = importutils.import_object('datetime.time')
self.assertTrue(isinstance(dt, sys.modules['datetime'].time))
def test_import_object_required_arg_present(self):
obj = importutils.import_object('tests.unit.fake.FakeDriver2',
first_arg=False)
self.assertTrue(obj.__class__.__name__, 'FakeDriver2')
def test_import_object_optional_arg_not_present(self):
obj = importutils.import_object('tests.unit.fake.FakeDriver')
self.assertTrue(obj.__class__.__name__, 'FakeDriver')
def _setup_logging_from_conf(project, version):
log_root = getLogger(None).logger
for handler in log_root.handlers:
log_root.removeHandler(handler)
logpath = _get_log_file_path()
if logpath:
filelog = logging.handlers.WatchedFileHandler(logpath)
log_root.addHandler(filelog)
if CONF.use_stderr:
streamlog = ColorHandler()
log_root.addHandler(streamlog)
elif not logpath:
# pass sys.stdout as a positional argument
# python2.6 calls the argument strm, in 2.7 it's stream
streamlog = logging.StreamHandler(sys.stdout)
log_root.addHandler(streamlog)
if CONF.publish_errors:
try:
handler = importutils.import_object(
"monasca.openstack.common.log_handler.PublishErrorsHandler",
logging.ERROR)
except ImportError:
handler = importutils.import_object(
"oslo.messaging.notify.log_handler.PublishErrorsHandler",
logging.ERROR)
log_root.addHandler(handler)
datefmt = CONF.log_date_format
for handler in log_root.handlers:
# NOTE(alaski): CONF.log_format overrides everything currently. This
# should be deprecated in favor of context aware formatting.
if CONF.log_format:
handler.setFormatter(logging.Formatter(fmt=CONF.log_format,
datefmt=datefmt))
log_root.info('Deprecated: log_format is now deprecated and will '
'be removed in the next release')
else:
handler.setFormatter(ContextFormatter(project=project,
version=version,
datefmt=datefmt))
if CONF.debug:
log_root.setLevel(logging.DEBUG)
elif CONF.verbose:
log_root.setLevel(logging.INFO)
else:
log_root.setLevel(logging.WARNING)
for pair in CONF.default_log_levels:
mod, _sep, level_name = pair.partition('=')
logger = logging.getLogger(mod)
# NOTE(AAzza) in python2.6 Logger.setLevel doesn't convert string name
# to integer code.
if sys.version_info < (2, 7):
level = logging.getLevelName(level_name)
logger.setLevel(level)
else:
logger.setLevel(level_name)
if CONF.use_syslog:
try:
facility = _find_facility_from_conf()
# TODO(bogdando) use the format provided by RFCSysLogHandler
# after existing syslog format deprecation in J
if CONF.use_syslog_rfc_format:
syslog = RFCSysLogHandler(facility=facility)
else:
syslog = logging.handlers.SysLogHandler(facility=facility)
log_root.addHandler(syslog)
except socket.error:
log_root.error('Unable to add syslog handler. Verify that syslog'
'is running.')
def _get_matchmaker():
global matchmaker
if not matchmaker:
matchmaker = importutils.import_object(CONF.rpc_zmq_matchmaker)
return matchmaker
def test_import_object_optional_arg_present(self):
obj = importutils.import_object('tests.unit.fake.FakeDriver',
first_arg=False)
self.assertEqual(obj.__class__.__name__, 'FakeDriver')
def test_import_object_optional_arg_present(self):
obj = importutils.import_object('tests.unit.fake.FakeDriver',
first_arg=False)
self.assertEqual(obj.__class__.__name__, 'FakeDriver')
def test_import_object_required_arg_present(self):
obj = importutils.import_object('tests.unit.fake.FakeDriver2',
first_arg=False)
self.assertTrue(obj.__class__.__name__, 'FakeDriver2')
def test_import_object(self):
dt = importutils.import_object('datetime.time')
self.assertTrue(isinstance(dt, sys.modules['datetime'].time))
def test_import_object_with_args(self):
dt = importutils.import_object('datetime.datetime', 2012, 4, 5)
self.assertTrue(isinstance(dt, sys.modules['datetime'].datetime))
self.assertEqual(dt, datetime.datetime(2012, 4, 5))
def _get_matchmaker(*args, **kwargs):
global matchmaker
if not matchmaker:
matchmaker = importutils.import_object(
CONF.rpc_zmq_matchmaker, *args, **kwargs)
return matchmaker
def _get_matchmaker(*args, **kwargs):
global matchmaker
if not matchmaker:
matchmaker = importutils.import_object(CONF.rpc_zmq_matchmaker, *args,
**kwargs)
return matchmaker
