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authorkrishnaa96 <krishna.moorthy6@wipro.com>2020-03-23 13:11:07 +0530
committerkrishnaa96 <krishna.moorthy6@wipro.com>2020-03-23 13:16:31 +0530
commitfcb37e97e37137d3111924e993e75fdb83c2a0a0 (patch)
treeb907cf4f4fb01b8961747f50caf9b9937e0b54fe /apps/slice_selection/models
parentf0f912e2e8cb23952099c3df83167181a50ab2f8 (diff)
Add functionality to support NSI selection
Issue-ID: OPTFRA-677 Signed-off-by: krishnaa96 <krishna.moorthy6@wipro.com> Change-Id: Ibc51e15fce4692a445df400053060d3a6977b4ce
Diffstat (limited to 'apps/slice_selection/models')
-rw-r--r--apps/slice_selection/models/api/__init__.py17
-rw-r--r--apps/slice_selection/models/api/nsi_selection_request.py54
-rw-r--r--apps/slice_selection/models/api/nsi_selection_response.py73
3 files changed, 144 insertions, 0 deletions
diff --git a/apps/slice_selection/models/api/__init__.py b/apps/slice_selection/models/api/__init__.py
new file mode 100644
index 0000000..b45f74d
--- /dev/null
+++ b/apps/slice_selection/models/api/__init__.py
@@ -0,0 +1,17 @@
+# -------------------------------------------------------------------------
+# Copyright (C) 2020 Wipro Limited.
+#
+# 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.
+#
+# -------------------------------------------------------------------------
+#
diff --git a/apps/slice_selection/models/api/nsi_selection_request.py b/apps/slice_selection/models/api/nsi_selection_request.py
new file mode 100644
index 0000000..b7f3fbd
--- /dev/null
+++ b/apps/slice_selection/models/api/nsi_selection_request.py
@@ -0,0 +1,54 @@
+# -------------------------------------------------------------------------
+# Copyright (C) 2020 Wipro Limited.
+#
+# 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 osdf.models.api.common import OSDFModel
+from schematics.types import BaseType, StringType, URLType, IntType, BooleanType
+from schematics.types.compound import ModelType, ListType, DictType
+
+
+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 NSTInfo(OSDFModel):
+ """Preferred candidate for a resource (sent as part of a request from client)"""
+ modelInvariantId = StringType(required=True)
+ modelVersionId = StringType(required=True)
+ modelName = StringType()
+ modelType = StringType()
+ modelVersion = StringType()
+ modelCustomizationName = StringType()
+
+
+class ServiceInfo(OSDFModel):
+ serviceInstanceId = StringType(required=True)
+ serviceName = StringType(required=True)
+
+
+class NSISelectionAPI(OSDFModel):
+ """Request for nsi selection (specific to optimization and additional metadata"""
+ requestInfo = ModelType(RequestInfo, required=True)
+ NSTInfoList = ListType(ModelType(NSTInfo), required=True)
+ serviceInfo = ModelType(ServiceInfo, required=True)
+ serviceProfile = DictType(BaseType, required=True)
diff --git a/apps/slice_selection/models/api/nsi_selection_response.py b/apps/slice_selection/models/api/nsi_selection_response.py
new file mode 100644
index 0000000..9547200
--- /dev/null
+++ b/apps/slice_selection/models/api/nsi_selection_response.py
@@ -0,0 +1,73 @@
+# -------------------------------------------------------------------------
+# Copyright (C) 2020 Wipro Limited.
+#
+# 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 osdf.models.api.common import OSDFModel
+from schematics.types import BaseType, StringType
+from schematics.types.compound import ModelType, ListType, DictType
+
+
+# TODO: update osdf.models
+class SharedNSISolution(OSDFModel):
+ invariantUUID = StringType(required=True)
+ UUID = StringType(required=True)
+ NSIName = StringType(required=True)
+ NSIId = StringType(required=True)
+ matchLevel = StringType(required=True)
+
+
+class NSSTInfo(OSDFModel):
+ invariantUUID = StringType(required=True)
+ UUID = StringType(required=True)
+ NSSTName = StringType(required=True)
+
+
+class NSSIInfo(OSDFModel):
+ NSSIName = StringType(required=True)
+ NSSIId = StringType(required=True)
+ matchLevel = StringType(required=True)
+
+
+class NSSISolution(OSDFModel):
+ sliceProfile = DictType(BaseType)
+ NSSTInfo = ModelType(NSSTInfo, required=True)
+ NSSISolution = ModelType(NSSIInfo, required=True)
+
+
+class NSTInfo(OSDFModel):
+ invariantUUID = StringType(required=True)
+ UUID = StringType(required=True)
+ NSTName = StringType(required=True)
+
+
+class NewNSISolution(OSDFModel):
+ matchLevel = StringType(required=True)
+ NSTInfo = ModelType(NSTInfo, required=True)
+ NSSISolutions = ListType(ModelType(NSSISolution))
+
+
+class Solution(OSDFModel):
+ sharedNSISolutions = ListType(ModelType(SharedNSISolution))
+ newNSISolutions = ListType(ModelType(NewNSISolution))
+
+
+class NSISelectionResponse(OSDFModel):
+ transactionId = StringType(required=True)
+ requestId = StringType(required=True)
+ requestStatus = StringType(required=True)
+ statusMessage = StringType()
+ solutions = ModelType(Solution, required=True)