X-Git-Url: https://gerrit.akraino.org/r/gitweb?a=blobdiff_plain;f=cmframework%2Fsrc%2Fcmframework%2Futils%2Fcmalarm.py;fp=cmframework%2Fsrc%2Fcmframework%2Futils%2Fcmalarm.py;h=8cd33dc340efaa0924552f32c4132c6de6608c18;hb=c389bdee7b3845b55f443dbf04c0ce4083a55886;hp=0000000000000000000000000000000000000000;hpb=5030f0c004701dd422c78c71c014ef60f48139fc;p=ta%2Fconfig-manager.git

diff --git a/cmframework/src/cmframework/utils/cmalarm.py b/cmframework/src/cmframework/utils/cmalarm.py
new file mode 100644
index 0000000..8cd33dc
--- /dev/null
+++ b/cmframework/src/cmframework/utils/cmalarm.py
@@ -0,0 +1,91 @@
+# Copyright 2019 Nokia
+
+# 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.
+
+import logging
+
+from cmframework.utils.cmalarmhandler import AlarmHandler
+
+
+class CMAlarm(object):
+    NODE_REBOOT_REQUEST_ALARM = '45001'
+    ACTIVATION_FAILED_ALARM = '45002'
+
+    def _get_alarm_id(self):
+        raise NotImplementedError('Not implemented alarm')
+
+    def raise_alarm_for_node(self, node_name, supplementary_info=None):
+        logging.debug('raise_alarm_for_node called with %s %s', node_name, supplementary_info)
+
+        self._raise_alarm_with_dn('NODE-{}'.format(node_name), supplementary_info)
+
+    def raise_alarm_for_sg(self, sg_name, supplementary_info=None):
+        logging.debug('raise_alarm_for_sg called with %s %s', sg_name, supplementary_info)
+
+        self._raise_alarm_with_dn('SG-{}'.format(sg_name), supplementary_info)
+
+    def _raise_alarm_with_dn(self, dn, supplementary_info=None):
+        logging.debug('raise_alarm called for %s with %s %s',
+                      self._get_alarm_id(),
+                      dn,
+                      supplementary_info)
+
+        if not supplementary_info:
+            supplementary_info = {}
+
+        try:
+            alarm_handler = AlarmHandler()
+
+            alarm_handler.raise_alarm_with_dn(self._get_alarm_id(),
+                                              dn,
+                                              supplementary_info)
+        except Exception as ex:  # pylint: disable=broad-except
+            logging.warning('Alarm raising failed: %s', str(ex))
+
+    def cancel_alarm_for_node(self, node_name, supplementary_info=None):
+        logging.debug('cancel_alarm called with %s %s', node_name, supplementary_info)
+
+        self._cancel_alarm_with_dn('NODE-{}'.format(node_name), supplementary_info)
+
+    def cancel_alarm_for_sg(self, sg_name, supplementary_info=None):
+        logging.debug('cancel_alarm called with %s %s', sg_name, supplementary_info)
+
+        self._cancel_alarm_with_dn('SG-{}'.format(sg_name), supplementary_info)
+
+    def _cancel_alarm_with_dn(self, dn, supplementary_info=None):
+        logging.debug('cancel_alarm called for %s with %s %s',
+                      self._get_alarm_id(),
+                      dn,
+                      supplementary_info)
+
+        if not supplementary_info:
+            supplementary_info = {}
+
+        try:
+            alarm_handler = AlarmHandler()
+
+            alarm_handler.cancel_alarm_with_dn(self._get_alarm_id(),
+                                               dn,
+                                               supplementary_info)
+        except Exception as ex:  # pylint: disable=broad-except
+            logging.warning('Alarm canceling failed: %s', str(ex))
+
+
+class CMRebootRequestAlarm(CMAlarm):
+    def _get_alarm_id(self):
+        return CMAlarm.NODE_REBOOT_REQUEST_ALARM
+
+
+class CMActivationFailedAlarm(CMAlarm):
+    def _get_alarm_id(self):
+        return CMAlarm.ACTIVATION_FAILED_ALARM