dfd4dc8c36
While the change in https://review.opendev.org/c/starlingx/ptp-notification-armada-app/+/860494 solved the problem of moving PTP tracking service across nodes for notification API v1, it didn't managed properly for v2. This change fixes the problem for v2 while improves the solution for v1. Test Plan: PASS: Both v1 & v2 of API tested for pull of current states. Closes-Bug: #1991793 Signed-off-by: Douglas Henrique Koerich <douglashenrique.koerich@windriver.com> Change-Id: I1afe8a864e8cda909743c2e91b93a7bc8dda66e8
78 lines
3.1 KiB
Python
78 lines
3.1 KiB
Python
#
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# Copyright (c) 2022 Wind River Systems, Inc.
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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from pecan import expose, abort
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from webob.exc import HTTPException, HTTPServerError
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from datetime import datetime
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import logging
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import oslo_messaging
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from notificationclientsdk.common.helpers import constants
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from notificationclientsdk.common.helpers import subscription_helper
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from notificationclientsdk.services.ptp import PtpService
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from notificationclientsdk.exception import client_exception
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from notificationclientsdk.common.helpers import log_helper
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from sidecar.repository.notification_control import notification_control
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LOG = logging.getLogger(__name__)
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log_helper.config_logger(LOG)
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class ResourceAddressController(object):
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def __init__(self, resource_address):
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self.resource_address = resource_address
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@expose('json')
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def CurrentState(self):
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try:
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# validate resource address
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_, nodename, resource, optional, self.resource_address = \
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subscription_helper.parse_resource_address(
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self.resource_address)
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if nodename == '.':
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nodename = notification_control.get_residing_nodename()
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LOG.debug('Nodename to query: %s' % nodename)
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if not notification_control.in_service_nodenames(nodename):
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LOG.warning("Node {} is not available".format(nodename))
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abort(404)
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if resource not in constants.VALID_SOURCE_URI:
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LOG.warning("Resource {} is not valid".format(resource))
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abort(404)
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ptpservice = PtpService(notification_control)
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ptpstatus = ptpservice.query(nodename,
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self.resource_address, optional)
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LOG.debug('Got ptpstatus: %s' % ptpstatus)
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# Change time from float to ascii format
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# ptpstatus['time'] = time.strftime('%Y-%m-%dT%H:%M:%SZ',
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# time.gmtime(ptpstatus['time']))
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for item in ptpstatus:
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ptpstatus[item]['time'] = datetime.fromtimestamp(
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ptpstatus[item]['time']).strftime(
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'%Y-%m-%dT%H:%M:%S%fZ')
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return ptpstatus
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except client_exception.NodeNotAvailable as ex:
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LOG.warning("{0}".format(str(ex)))
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abort(404)
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except client_exception.ResourceNotAvailable as ex:
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LOG.warning("{0}".format(str(ex)))
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abort(404)
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except oslo_messaging.exceptions.MessagingTimeout as ex:
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LOG.warning("Resource is not reachable:{0}".format(str(ex)))
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abort(404)
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except HTTPException as ex:
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LOG.warning("Client side error:{0},{1}".format(type(ex), str(ex)))
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# raise ex
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abort(400)
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except HTTPServerError as ex:
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LOG.error("Server side error:{0},{1}".format(type(ex), str(ex)))
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# raise ex
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abort(500)
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except Exception as ex:
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LOG.error("Exception:{0}@{1}".format(type(ex), str(ex)))
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abort(500)
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