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# -------------------------------------------------------------------------
# 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 .common import OSDFModel
from schematics.types import BaseType, StringType, URLType, IntType
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(required=True)
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)
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