CORD-2083 Initial commit for Internet Emulator service
Change-Id: Iab0c0ebe6b14be10abfb9c06da893fc669506ffe
diff --git a/xos/tosca/resources/internetemulatorserviceinstance.py b/xos/tosca/resources/internetemulatorserviceinstance.py
new file mode 100644
index 0000000..7090be3
--- /dev/null
+++ b/xos/tosca/resources/internetemulatorserviceinstance.py
@@ -0,0 +1,40 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# 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 xosresource import XOSResource
+from core.models import Service
+from services.internetemulator.models import InternetEmulatorServiceInstance
+
+class XOSInternetEmulatorServiceInstance(XOSResource):
+ provides = ["tosca.nodes.InternetEmulatorServiceInstance"]
+ xos_model = InternetEmulatorServiceInstance
+ name_field = "service_specific_id"
+
+ def get_xos_args(self, throw_exception=True):
+ args = super(XOSInternetEmulatorServiceInstance, self).get_xos_args()
+
+ provider_name = self.get_requirement("tosca.relationships.TenantOfService", throw_exception=True)
+ if provider_name:
+ args["owner"] = self.get_xos_object(Service, throw_exception=True, name=provider_name)
+
+ return args
+
+ def get_existing_objs(self):
+ args = self.get_xos_args(throw_exception=False)
+ return InternetEmulatorServiceInstance.objects.filter(owner=args["owner"], service_specific_id=args["service_specific_id"])
+ return []
+
+ def can_delete(self, obj):
+ return super(XOSInternetEmulatorServiceInstance, self).can_delete(obj)
+