Ns descriptor related stuffs.

Add link and _link serializer.

Change-Id: I3bbe38b5999f5570d65aa843c803b11bdc97eadf
Issue-ID: VFC-1037
Signed-off-by: laili <lai.li@zte.com.cn>

diff --git a/catalog/packages/serializers/_link.py b/catalog/packages/serializers/_link.py
new file mode 100644 (file)
index 0000000..067b036
--- /dev/null
+++ b/catalog/packages/serializers/_link.py
@@ -0,0 +1,29 @@
+# Copyright 2018 ZTE Corporation.
+#
+# 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 link import LinkSerializer
+
+
+class _LinkSerializer(serializers.Serializer):
+    this = LinkSerializer(
+        help_text='URI of this resource.',
+        required=True,
+        allow_null=False
+    )
+    nsd_content = LinkSerializer(
+        help_text='Link to the NSD content resource.',
+        required=True,
+        allow_null=False
+    )

diff --git a/catalog/packages/serializers/link.py b/catalog/packages/serializers/link.py
new file mode 100644 (file)
index 0000000..a6a503c
--- /dev/null
+++ b/catalog/packages/serializers/link.py
@@ -0,0 +1,24 @@
+# Copyright 2018 ZTE Corporation.
+#
+# 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
+
+
+class LinkSerializer(serializers.Serializer):
+    href = serializers.CharField(
+        help_text='URI of the referenced resource',
+        required=True,
+        allow_null=False,
+        allow_blank=False
+    )