Update pm subscription request serializer in vnflcm

Change-Id: I93cf71b09d7b5199a8fc8c068967cabe9253a3fe
Issue-ID: VFC-1590
Signed-off-by: yangyan <yangyanyj@chinamobile.com>

4 files changed, 110 insertions, 0 deletions

diff --git a/lcm/lcm/nf_pm/__init__.py b/lcm/lcm/nf_pm/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/lcm/lcm/nf_pm/__init__.py
diff --git a/lcm/lcm/nf_pm/counst.py b/lcm/lcm/nf_pm/counst.py
new file mode 100644
index 00000000..3d3ce508
--- /dev/null
+++ b/lcm/lcm/nf_pm/counst.py
@@ -0,0 +1,26 @@
+# Copyright (c) 2019, CMCC Technologies Co., Ltd.
+#
+# 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 lcm.pub.utils.jobutil import enum
+
+NOTIFICATION_TYPE = enum(
+    ThresholdCrossedNotification="ThresholdCrossedNotification",
+    PerformanceInformationAvailableNotification="PerformanceInformationAvailableNotification"
+)
+
+AUTH_TYPE = enum(
+    BASIC="BASIC",
+    OAUTH2_CLIENT_CREDENTIALS="OAUTH2_CLIENT_CREDENTIALS",
+    TLS_CERT="TLS_CERT"
+)
diff --git a/lcm/lcm/nf_pm/serializers/__init__.py b/lcm/lcm/nf_pm/serializers/__init__.py
new file mode 100644
index 00000000..63a27508
--- /dev/null
+++ b/lcm/lcm/nf_pm/serializers/__init__.py
@@ -0,0 +1,13 @@
+# Copyright (c) 2019, CMCC Technologies Co., Ltd.
+#
+# 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/lcm/lcm/nf_pm/serializers/pm_subscription_request.py b/lcm/lcm/nf_pm/serializers/pm_subscription_request.py
new file mode 100644
index 00000000..6a95ebf4
--- /dev/null
+++ b/lcm/lcm/nf_pm/serializers/pm_subscription_request.py
@@ -0,0 +1,71 @@
+# Copyright (c) 2019, CMCC Technologies Co., Ltd.
+#
+# 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 rest_framework import serializers
+from lcm.nf_pm.counst import NOTIFICATION_TYPE, AUTH_TYPE
+
+
+class VnfInstanceSubscriptionFilterSerializer(serializers.Serializer):
+    vnfdIds = serializers.ListSerializer(help_text="If present, match VNF instances that were created based"
+                                                   " on aVNFD identified by one of the vnfdId values listed"
+                                                   " in this attribute.",
+                                         required=False, allow_null=True, many=True)
+    vnfProductsFromProviders = serializers.ListSerializer(help_text="If present, match VNF instances that "
+                                                                    "belong to VNF products from certain"
+                                                                    " providers.",
+                                                          required=False, allow_null=True, many=True)
+    vnfInstanceIds = serializers.ListSerializer(help_text="If present, match VNF instances with an instance "
+                                                          "identifier listed in this attribute.",
+                                                required=False, allow_null=True, many=True)
+    vnfInstanceNames = serializers.ListSerializer(help_text="If present, match VNF instances with a VNF "
+                                                            "Instance Name listed in this attribute.",
+                                                  required=False, allow_null=True, many=True)
+
+
+class PmNotificationsFilterSerializer(serializers.Serializer):
+    vnfInstanceSubscriptionFilter = VnfInstanceSubscriptionFilterSerializer(
+        help_text="Filter criteria to select VNF instances about which to notify.",
+        required=False, allow_null=True)
+    notificationTypes = serializers.ChoiceField(
+        help_text="Match particular notification types.",
+        required=False, allow_null=True,
+        choices=NOTIFICATION_TYPE
+    )
+
+
+class SubscriptionAuthenticationSerializer(serializers.Serializer):
+    authType = serializers.ChoiceField(help_text="Defines the types of Authentication / Authorization which"
+                                                 " the API consumer is willing to accept when "
+                                                 "receiving a notification.", required=True, allow_null=False,
+                                       choices=AUTH_TYPE)
+    paramsBasic = serializers.CharField(help_text="Parameters for authentication/authorization using BASIC.",
+                                        required=False, allow_null=True)
+    paramsOauth2ClientCredentials = serializers.CharField(help_text="Parameters for authentication/"
+                                                                    "authorization using OAUTH2_CLIENT_"
+                                                                    "CREDENTIALS.",
+                                                          required=False, allow_null=True)
+
+
+class PmSubscriptionRequestSerializer(serializers.Serializer):
+    filter = PmNotificationsFilterSerializer(help_text="Filter settings for this subscription, to define the "
+                                                       "subset of all notifications this"
+                                                       " subscription relates to.",
+                                             required=False, allow_null=True)
+    callbackUri = serializers.CharField(help_text="The URI of the endpoint to send the notification to.",
+                                        required=True, allow_null=False)
+    authentication = SubscriptionAuthenticationSerializer(help_text="Authentication parameters to configure"
+                                                                    " the use of Authorization when sending"
+                                                                    " notifications corresponding to this"
+                                                                    " subscription,",
+                                                          required=False, allow_null=True)