osdf rearchitecture into apps and libs

Change-Id: I2db2f8e252bd5e60807b2ffabf5a5b193a789f7a
Signed-off-by: vrvarma <vv8305@att.com>
Issue-ID: OPTFRA-637

3 files changed, 169 insertions, 0 deletions

diff --git a/apps/placement/models/api/__init__.py b/apps/placement/models/api/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/apps/placement/models/api/__init__.py
diff --git a/apps/placement/models/api/placementRequest.py b/apps/placement/models/api/placementRequest.py
new file mode 100644
index 0000000..a0941cf
--- /dev/null
+++ b/apps/placement/models/api/placementRequest.py
@@ -0,0 +1,105 @@
+# -------------------------------------------------------------------------
+#   Copyright (c) 2015-2017 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 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)
+    requestType = StringType(required=True)
+    numSolutions = IntType()
+    optimizers = ListType(StringType(required=True))
+    timeout = IntType()
+
+
+class Candidates(OSDFModel):
+    """Preferred candidate for a resource (sent as part of a request from client)"""
+    identifierType = StringType(required=True)
+    identifiers = ListType(StringType(required=True))
+    cloudOwner = StringType()
+
+
+class ModelMetaData(OSDFModel):
+    """Model information for a specific resource"""
+    modelInvariantId = StringType(required=True)
+    modelVersionId = StringType(required=True)
+    modelName = StringType()
+    modelType = StringType()
+    modelVersion = StringType()
+    modelCustomizationName = StringType()
+
+
+class LicenseModel(OSDFModel):
+    entitlementPoolUUID = ListType(StringType(required=True))
+    licenseKeyGroupUUID = ListType(StringType(required=True))
+
+
+class LicenseDemands(OSDFModel):
+    resourceModuleName = StringType(required=True)
+    serviceResourceId = StringType(required=True)
+    resourceModelInfo = ModelType(ModelMetaData, required=True)
+    existingLicenses = ModelType(LicenseModel)
+
+
+class LicenseInfo(OSDFModel):
+    licenseDemands = ListType(ModelType(LicenseDemands))
+
+
+class PlacementDemand(OSDFModel):
+    resourceModuleName = StringType(required=True)
+    serviceResourceId = StringType(required=True)
+    tenantId = StringType()
+    resourceModelInfo = ModelType(ModelMetaData, required=True)
+    existingCandidates = ListType(ModelType(Candidates))
+    excludedCandidates = ListType(ModelType(Candidates))
+    requiredCandidates = ListType(ModelType(Candidates))
+
+
+class ServiceInfo(OSDFModel):
+    serviceInstanceId = StringType(required=True)
+    modelInfo = ModelType(ModelMetaData, required=True)
+    serviceName = StringType(required=True)
+
+
+class SubscriberInfo(OSDFModel):
+    """Details on the customer that subscribes to the VNFs"""
+    globalSubscriberId = StringType(required=True)
+    subscriberName = StringType()
+    subscriberCommonSiteId = StringType()
+
+
+class PlacementInfo(OSDFModel):
+    """Information specific to placement optimization"""
+    requestParameters = DictType(BaseType)
+    placementDemands = ListType(ModelType(PlacementDemand), min_size=1)
+    subscriberInfo = ModelType(SubscriberInfo)
+
+
+class PlacementAPI(OSDFModel):
+    """Request for placement optimization (specific to optimization and additional metadata"""
+    requestInfo = ModelType(RequestInfo, required=True)
+    placementInfo = ModelType(PlacementInfo, required=True)
+    licenseInfo = ModelType(LicenseInfo)
+    serviceInfo = ModelType(ServiceInfo, required=True)
diff --git a/apps/placement/models/api/placementResponse.py b/apps/placement/models/api/placementResponse.py
new file mode 100644
index 0000000..13b8d7a
--- /dev/null
+++ b/apps/placement/models/api/placementResponse.py
@@ -0,0 +1,64 @@
+# -------------------------------------------------------------------------
+#   Copyright (c) 2015-2017 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 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 LicenseSolution(OSDFModel):
+    serviceResourceId = StringType(required=True)
+    resourceModuleName = StringType(required=True)
+    entitlementPoolUUID = ListType(StringType(required=True))
+    licenseKeyGroupUUID = ListType(StringType(required=True))
+    entitlementPoolInvariantUUID = ListType(StringType(required=True))
+    licenseKeyGroupInvariantUUID = ListType(StringType(required=True))
+
+
+class Candidates(OSDFModel):
+    """Preferred candidate for a resource (sent as part of a request from client)"""
+    identifierType = StringType(required=True)
+    identifiers = ListType(StringType(required=True))
+    cloudOwner = StringType()
+
+
+class AssignmentInfo(OSDFModel):
+    key = StringType(required=True)
+    value = BaseType(required=True)
+
+
+class PlacementSolution(OSDFModel):
+    serviceResourceId = StringType(required=True)
+    resourceModuleName = StringType(required=True)
+    solution = ModelType(Candidates, required=True)
+    assignmentInfo = ListType(ModelType(AssignmentInfo))
+
+
+class Solution(OSDFModel):
+    placementSolutions = ListType(ListType(ModelType(PlacementSolution), min_size=1))
+    licenseSolutions = ListType(ModelType(LicenseSolution), min_size=1)
+
+
+class PlacementResponse(OSDFModel):
+    transactionId = StringType(required=True)
+    requestId = StringType(required=True)
+    requestStatus = StringType(required=True)
+    statusMessage = StringType()
+    solutions = ModelType(Solution, required=True)