--- /dev/null
+# -------------------------------------------------------------------------
+# Copyright (c) 2020 Huawei 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 schematics.types import BaseType, StringType, URLType, IntType
+from schematics.types.compound import ModelType, ListType, DictType
+
+from osdf.models.api.common import OSDFModel
+from osdf.logging.osdf_logging import MH, audit_log
+
+class RequestInfo(OSDFModel):
+ """Info for northbound request from client such as SO"""
+ transactionId = StringType(required=True)
+ requestId = StringType(required=True)
+ callbackUrl = URLType(required=True)
+ callbackHeader = DictType(BaseType)
+ sourceId = StringType(required=True)
+ timeout = IntType()
+
+
+class ServiceProfile(OSDFModel):
+ """Information specific to ServiceProfile """
+ # resourceName = StringType(required=True)
+ # resourceId = StringType(required=True)
+ serviceProfileParameters = DictType(BaseType)
+
+
+
+
+class NSTSelectionAPI(OSDFModel):
+ """Request for NST selection """
+ requestInfo = ModelType(RequestInfo, required=True)
+ serviceProfile = ModelType(ServiceProfile, required=True)
+
--- /dev/null
+{
+ "NST": [{
+ "NST1 ": {
+ "name": "NST_1",
+ "id": "NST_1_id",
+ "latency": 5,
+ "uplink": 5,
+ "downlink": 8
+ }
+ },
+ {
+ "NST2 ": {
+ "name": "NST_2",
+ "id": "NST_2_id",
+ "latency": 3,
+ "uplink": 7,
+ "downlink": 1
+ }
+ }
+ ]
+}
\ No newline at end of file
--- /dev/null
+# -------------------------------------------------------------------------
+# Copyright (c) 2020 Huawei 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.
+#
+# -------------------------------------------------------------------------
+
+
+import json
+from osdf.logging.osdf_logging import MH, audit_log
+"""
+This application generates NST SELECTION API calls using the information received from SO
+"""
+
+def buildSolution(request_json):
+ return {
+ "NSTsolution" : getNSTSolution(request_json)
+ }
+
+def getNSTSolution(request_json):
+# the file is in the same folder for now will move it to the conf folder o fthe has once its integrated there...
+ with open('./conf/configIinputs.json', 'r') as openfile:
+ serviceProfile = request_json["serviceProfile"]
+ resourceName = "NST"
+ serviceProfileParameters = serviceProfile["serviceProfileParameters"]
+ nst_object = json.load(openfile)
+ foundNst = False
+ for nst in nst_object[resourceName]:
+ [(nstName, nstList)] = nst.items()
+ matchall = False
+ for constraint_name in serviceProfileParameters:
+ value = serviceProfileParameters[constraint_name]
+ constraint_value= nstList[constraint_name]
+ if constraint_value != value:
+ matchall = False
+ break
+ else:
+ matchall = True
+ if matchall:
+ foundNst = True
+ NSTName = nstList["name"]
+ matchlevel = 1
+ if not(foundNst):
+ NSTName = None
+ matchlevel = 0
+ return {
+ "invariantUUID" : "INvariant UUID",
+ "UUID" : "uuid",
+ "NSTName" : NSTName,
+ "matchLevel" : matchlevel
+ }
+
+
+def process_nst_selection( request_json, osdf_config):
+ """
+ Process a PCI request from a Client (build config-db, policy and 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)
+ :return: response from NST Opt
+ """
+ solution = buildSolution(request_json)
+
+ return {
+ "requestId" : request_json['requestInfo']['requestId'],
+ "transactionId" : request_json['requestInfo']['transactionId'],
+ "statusMessage" : " ",
+ "requestStatus" : "accepted",
+ "solutions" : solution
+ }
\ No newline at end of file
from flask import request, g
from osdf.apps.baseapp import app, run_app
+from apps.nst.models.api.nstSelectionRequest import NSTSelectionAPI
from apps.pci.models.api.pciOptimizationRequest import PCIOptimizationAPI
+from apps.nst.optimizers.nst_select_processor import process_nst_selection
from apps.pci.optimizers.pci_opt_processor import process_pci_optimation
from apps.placement.models.api.placementRequest import PlacementAPI
from apps.placement.optimizers.conductor.remote_opt_processor import process_placement_opt
audit_log.info("Calculate Route request received!")
return RouteOpt().getRoute(request_json)
+@app.route("/api/oof/v1/selection/nst", methods=["POST"])
+def do_nst_selection():
+ request_json = request.get_json()
+ req_id = request_json['requestInfo']['requestId']
+ NSTSelectionAPI(request_json).validate()
+ response = process_nst_selection(request_json, osdf_config)
+ return response
@app.route("/api/oof/v1/pci", methods=["POST"])
@app.route("/api/oof/pci/v1", methods=["POST"])
Code Review / optf / osdf.git / commitdiff