def notify(_context, message):
"""Notifies the recipient of the desired event given the model.
Log notifications using openstack's default logging system.
"""
priority = message.get('priority',
CONF.default_notification_level)
priority = priority.lower()
logger = logging.getLogger(
'openstack_dashboard.openstack.common.notification.%s' %
message['event_type'])
getattr(logger, priority)(jsonutils.dumps(message))
# 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.
'''messaging based notification driver, with message envelopes'''
from oslo.config import cfg
from openstack_dashboard.openstack.common import context as req_context
from openstack_dashboard.openstack.common.gettextutils import _
from openstack_dashboard.openstack.common import log as logging
from openstack_dashboard.openstack.common import rpc
LOG = logging.getLogger(__name__)
notification_topic_opt = cfg.ListOpt(
'topics', default=['notifications', ],
help='AMQP topic(s) used for openstack notifications')
opt_group = cfg.OptGroup(name='rpc_notifier2',
title='Options for rpc_notifier2')
CONF = cfg.CONF
CONF.register_group(opt_group)
CONF.register_opt(notification_topic_opt, opt_group)
def notify(context, message):
"""Sends a notification via RPC."""
# 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.
import contextlib
import errno
import os
import tempfile
from oslo.utils import excutils
from openstack_dashboard.openstack.common import log as logging
LOG = logging.getLogger(__name__)
_FILE_CACHE = {}
def ensure_tree(path):
"""Create a directory (and any ancestor directories required)
:param path: Directory to create
"""
try:
os.makedirs(path)
except OSError as exc:
if exc.errno == errno.EEXIST:
if not os.path.isdir(path):
raise