86 lines
2.4 KiB
Python
86 lines
2.4 KiB
Python
# Copyright 2017 MDSLAB - University of Messina
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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__author__ = "Nicola Peditto <npeditto@unime.it"
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import abc
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import six
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import threading
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from oslo_log import log as logging
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LOG = logging.getLogger(__name__)
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"""
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from twisted.internet.defer import inlineCallbacks
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@inlineCallbacks
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def sendNotification(msg=None):
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try:
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res = yield SESSION.call(u'agent.stack4things.echo', msg)
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LOG.info("NOTIFICATION " + str(res))
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except Exception as e:
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LOG.warning("NOTIFICATION error: {0}".format(e))
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"""
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@six.add_metaclass(abc.ABCMeta)
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class Plugin(threading.Thread):
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def __init__(self, uuid, name, q_result=None, params=None):
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threading.Thread.__init__(self)
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# self.setDaemon(1)
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self.setName("Plugin " + str(self.name)) # Set thread name
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LOG.debug("Plugin Name: " + self.name)
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self.uuid = uuid
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self.name = name
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self.status = "INITED"
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self.setStatus(self.status)
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self._is_running = True
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self.params = params
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self.q_result = q_result
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self.type = type
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@abc.abstractmethod
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def run(self):
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"""RUN method where to implement the user's plugin logic
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"""
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def stop(self):
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self._is_running = False
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"""
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def Done(self):
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self.setStatus("COMPLETED")
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sendNotification(msg="hello!")
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self.checkStatus()
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"""
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def checkStatus(self):
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# LOG.debug("Plugin " + self.name + " check status: " + self.status)
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return self.status
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def setStatus(self, status):
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self.status = status
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# LOG.debug("Plugin " + self.name + " changed status: " + self.status)
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def complete(self, rpc_name, result):
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self.setStatus(result)
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result = rpc_name + " result: " + self.checkStatus()
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return result
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