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authorvrvarma <vv8305@att.com>2019-12-13 10:24:55 -0500
committervrvarma <vv8305@att.com>2019-12-13 10:29:45 -0500
commit430153e1a9489a86cf0ff7942eceb0bf5f1c170c (patch)
treeb22090b80d11761a24d9cbeaa6348704cce2de83 /apps/pci/optimizers/configdb.py
parent34ba229b31758c38a299a163de0007848b5921be (diff)
osdf rearchitecture into apps and libs
Change-Id: I2db2f8e252bd5e60807b2ffabf5a5b193a789f7a Signed-off-by: vrvarma <vv8305@att.com> Issue-ID: OPTFRA-637
Diffstat (limited to 'apps/pci/optimizers/configdb.py')
-rw-r--r--apps/pci/optimizers/configdb.py69
1 files changed, 69 insertions, 0 deletions
diff --git a/apps/pci/optimizers/configdb.py b/apps/pci/optimizers/configdb.py
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+++ b/apps/pci/optimizers/configdb.py
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+# -------------------------------------------------------------------------
+# Copyright (c) 2018 AT&T Intellectual Property
+#
+# 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.
+#
+# -------------------------------------------------------------------------
+#
+
+from datetime import datetime as dt
+
+from osdf.logging.osdf_logging import debug_log
+from osdf.utils.interfaces import RestClient
+
+
+def request(req_object, osdf_config, flat_policies):
+ """
+ Process a configdb request from a Client (build Conductor API call, make the call, return result)
+ :param req_object: Request parameters from the client
+ :param osdf_config: Configuration specific to OSDF application (core + deployment)
+ :param flat_policies: policies related to PCI Opt (fetched based on request)
+ :return: response from ConfigDB (accounting for redirects from Conductor service
+ """
+ cell_list_response = {}
+ config = osdf_config.deployment
+ local_config = osdf_config.core
+ uid, passwd = config['configDbUserName'], config['configDbPassword']
+ req_id = req_object['requestInfo']['requestId']
+ transaction_id = req_object['requestInfo']['transactionId']
+ headers = dict(transaction_id=transaction_id)
+
+ network_id = req_object['cellInfo']['networkId']
+
+ cell_list_response['network_id'] = network_id
+
+ ts = dt.strftime(dt.now(), '%Y-%m-%d %H:%M:%S%z')
+
+ rc = RestClient(userid=uid, passwd=passwd, method="GET", log_func=debug_log.debug, headers=headers)
+
+ cell_list_url = '{}/{}/{}/{}'.format(config['configDbUrl'], config['configDbGetCellListUrl'], network_id, ts)
+
+ cell_list_resp = rc.request(raw_response=True, url=cell_list_url)
+ cell_resp = cell_list_resp.json()
+
+ cell_list = []
+ count = 0
+ for cell_id in cell_resp:
+ cell_info = {'cell_id': cell_id, 'id': count}
+ nbr_list_url = '{}/{}/{}/{}'.format(config['configDbUrl'], config['configDbGetNbrListUrl'], cell_id, ts)
+ nbr_list_raw = rc.request(url=nbr_list_url, raw_response=True)
+ cell_info['nbr_list'] = get_neighbor_list(nbr_list_raw.json())
+ cell_list.append(cell_info)
+ count += 1
+
+ cell_list_response['cell_list'] = cell_list
+ return cell_resp, cell_list_response
+
+
+def get_neighbor_list(nbr_list_response):
+ return nbr_list_response.get('nbrList', [])