82 lines
2.5 KiB
Python
82 lines
2.5 KiB
Python
# Copyright (c) 2014 Hewlett-Packard Development Company, L.P.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import json
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import re
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from pecan import hooks
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from radar.notifications.publisher import publish
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class NotificationHook(hooks.PecanHook):
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def __init__(self):
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super(NotificationHook, self).__init__()
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def after(self, state):
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# Ignore get methods, we only care about changes.
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if state.request.method not in ['POST', 'PUT', 'DELETE']:
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return
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request = state.request
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req_method = request.method
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req_author_id = request.current_user_id
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req_path = request.path
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req_resource_grp = self._parse(req_path)
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if not req_resource_grp:
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return
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resource = req_resource_grp[0]
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if req_resource_grp[1]:
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resource_id = req_resource_grp[1]
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else:
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# When a resource is created..
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response_str = state.response.body
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response = json.loads(response_str)
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if response:
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resource_id = response.get('id')
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else:
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resource_id = None
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# when adding/removing projects to project_groups..
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if req_resource_grp[3]:
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sub_resource_id = req_resource_grp[3]
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payload = {
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"author_id": req_author_id,
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"method": req_method,
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"resource": resource,
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"resource_id": resource_id,
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"sub_resource_id": sub_resource_id
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}
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else:
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payload = {
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"author_id": req_author_id,
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"method": req_method,
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"resource": resource,
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"resource_id": resource_id
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}
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publish(resource, payload)
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def _parse(self, s):
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url_pattern = re.match("^\/v1\/([a-z_]+)\/?([0-9]+)?"
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"\/?([a-z]+)?\/?([0-9]+)?$", s)
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if url_pattern and url_pattern.groups()[0] != "openid":
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return url_pattern.groups()
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else:
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return |