Ns descriptor related stuffs.

Implement the view of uploading nsd content.

Change-Id: I7878eb69a665b4bf411af58dac681dc607ccefef
Issue-ID: VFC-1037
Signed-off-by: laili <lai.li@zte.com.cn>

diff --git a/catalog/packages/views/nsd_content_views.py b/catalog/packages/views/nsd_content_views.py
new file mode 100644 (file)
index 0000000..2c49f14
--- /dev/null
+++ b/catalog/packages/views/nsd_content_views.py
@@ -0,0 +1,71 @@
+# Copyright 2017 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.
+
+import logging
+import traceback
+
+from drf_yasg.utils import no_body, swagger_auto_schema
+from rest_framework import status
+from rest_framework.decorators import api_view
+from rest_framework.response import Response
+
+from catalog.packages.biz.ns_descriptor import upload
+from catalog.pub.exceptions import CatalogException
+
+logger = logging.getLogger(__name__)
+
+
+@swagger_auto_schema(
+    responses={
+        # status.HTTP_200_OK: Serializer(),
+        status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+    }
+)
+def get(self, request):
+    # TODO
+    return None
+
+
+@swagger_auto_schema(
+    # request_body=CreateVnfReqSerializer(),
+    responses={
+        #     status.HTTP_201_CREATED: CreateVnfRespSerializer(),
+        status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+    }
+)
+def post(self, request):
+    # TODO
+    return None
+
+
+@swagger_auto_schema(
+    method='PUT',
+    operation_description="Upload NSD content",
+    request_body=no_body,
+    responses={
+        status.HTTP_204_NO_CONTENT: {},
+        status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+    }
+)
+@api_view(http_method_names=['PUT'])
+def upload_nsd_content(request, *args, **kwargs):
+    nsd_info_id = kwargs.get("nsdInfoId")
+    files = request.FILES.getlist('file')
+    try:
+        upload(files, nsd_info_id)
+        return Response(data={}, status=status.HTTP_204_NO_CONTENT)
+    except IOError:
+        logger.error(traceback.format_exc())
+        raise CatalogException
+        return Response(data={'error': 'Uploading nsd content failed.'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)