blob: 9fa469589382910f9e93d8ce9edfa1eff36147dd (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
# ================================================================================
# Copyright (c) 2019 AT&T Intellectual Property. All rights reserved.
# ================================================================================
# 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.
# ============LICENSE_END=========================================================
#
"""
policy-listener communicates with policy-engine
to receive push notifications
on updates and removal of policies.
on receiving the policy-notifications, the policy-receiver
passes the notifications to policy-updater
"""
import os
from ..utils import ToBeImplementedException, Utils
_LOGGER = Utils.get_logger(__file__)
class PolicyListener(object):
"""listener to PolicyEngine"""
PDP_API_FOLDER = os.path.basename(os.path.dirname(os.path.realpath(__file__)))
def __init__(self, *_):
"""listener to receive the policy notifications from PolicyEngine"""
_LOGGER.info("to_be_implemented")
raise ToBeImplementedException()
def reconfigure(self, _):
"""configure and reconfigure the listener"""
_LOGGER.info("to_be_implemented")
raise ToBeImplementedException()
def run(self):
"""listen on web-socket and pass the policy notifications to policy-updater"""
_LOGGER.info("to_be_implemented")
raise ToBeImplementedException()
def shutdown(self, _):
"""Shutdown the policy-listener"""
_LOGGER.info("to_be_implemented")
raise ToBeImplementedException()
|
