Integrate nfdeployment api with event handler

[pti/o2.git] / o2dms / api / dms_lcm_nfdeploymentdesc.py

diff --git a/o2dms/api/dms_lcm_nfdeploymentdesc.py b/o2dms/api/dms_lcm_nfdeploymentdesc.py
new file mode 100644 (file)
index 0000000..5ed98b7
--- /dev/null
+++ b/o2dms/api/dms_lcm_nfdeploymentdesc.py
@@ -0,0 +1,99 @@
+# Copyright (C) 2021 Wind River Systems, Inc.\r
+#\r
+#  Licensed under the Apache License, Version 2.0 (the "License");\r
+#  you may not use this file except in compliance with the License.\r
+#  You may obtain a copy of the License at\r
+#\r
+#      http://www.apache.org/licenses/LICENSE-2.0\r
+#\r
+#  Unless required by applicable law or agreed to in writing, software\r
+#  distributed under the License is distributed on an "AS IS" BASIS,\r
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+#  See the License for the specific language governing permissions and\r
+#  limitations under the License.\r
+\r
+from sqlalchemy import select\r
+import uuid\r
+from o2common.service import unit_of_work\r
+from o2dms.adapter.orm import nfDeploymentDesc\r
+from o2dms.api.dms_dto import DmsLcmNfDeploymentDescriptorDTO\r
+from o2dms.domain.dms import NfDeploymentDesc\r
+from o2common.helper import o2logging\r
+logger = o2logging.get_logger(__name__)\r
+\r
+\r
+def lcm_nfdeploymentdesc_list(deploymentManagerID: str,\r
+                              uow: unit_of_work.AbstractUnitOfWork):\r
+    with uow:\r
+        res = uow.session.execute(select(nfDeploymentDesc).where(\r
+            nfDeploymentDesc.c.deploymentManagerId == deploymentManagerID))\r
+    return [dict(r) for r in res]\r
+\r
+\r
+def lcm_nfdeploymentdesc_one(nfdeploymentdescriptorid: str,\r
+                             uow: unit_of_work.AbstractUnitOfWork):\r
+    with uow:\r
+        res = uow.session.execute(select(nfDeploymentDesc).where(\r
+            nfDeploymentDesc.c.id == nfdeploymentdescriptorid))\r
+        first = res.first()\r
+    return None if first is None else dict(first)\r
+\r
+\r
+def _check_duplication(name: str, uow: unit_of_work.AbstractUnitOfWork):\r
+    if uow.nfdeployment_descs.count(name=name) > 0:\r
+        raise Exception(\r
+            "NfDeploymentDescriptor with name {} exists already".format(name))\r
+\r
+\r
+def lcm_nfdeploymentdesc_create(\r
+        deploymentManagerId: str,\r
+        input: DmsLcmNfDeploymentDescriptorDTO.\r
+        NfDeploymentDescriptor_create,\r
+        uow: unit_of_work.AbstractUnitOfWork):\r
+\r
+    with uow:\r
+        _check_duplication(input['name'], uow)\r
+        id = str(uuid.uuid4())\r
+        entity = NfDeploymentDesc(\r
+            id, input['name'], deploymentManagerId, input['description'],\r
+            input['inputParams'], input['outputParams'], input['artifactUrl'])\r
+        uow.nfdeployment_descs.add(entity)\r
+        uow.commit()\r
+    return id\r
+\r
+\r
+def lcm_nfdeploymentdesc_update(\r
+        nfdeploymentdescriptorid: str,\r
+        input: DmsLcmNfDeploymentDescriptorDTO.NfDeploymentDescriptor_update,\r
+        uow: unit_of_work.AbstractUnitOfWork):\r
+\r
+    with uow:\r
+        entity = uow.nfdeployment_descs.get(nfdeploymentdescriptorid)\r
+        entity.name = input['name']\r
+        entity.description = input['description']\r
+        entity.inputParams = input['inputParams']\r
+        entity.outputParams = input['outputParams']\r
+        entity.artifactUrl = input['artifactUrl']\r
+        uow.commit()\r
+    return True\r
+\r
+\r
+def lcm_nfdeploymentdesc_delete(\r
+        nfdeploymentdescriptorid: str, uow: unit_of_work.AbstractUnitOfWork):\r
+\r
+    with uow:\r
+        # check dependency\r
+        _check_dependencies(nfdeploymentdescriptorid, uow)\r
+        uow.nfdeployment_descs.delete(nfdeploymentdescriptorid)\r
+        uow.commit()\r
+    return True\r
+\r
+\r
+def _check_dependencies(\r
+    descriptorId: str, uow: unit_of_work.AbstractUnitOfWork\r
+):\r
+    # check if nfdeployment depends on it\r
+    if uow.nfdeployments.count(descriptorId=descriptorId) > 0:\r
+        raise Exception(\r
+            "NfDeployment with descriptorId {} exists".format(\r
+                descriptorId))\r