+++ /dev/null
-# 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.
-
-import logging
-
-from django.http import StreamingHttpResponse
-from drf_yasg.utils import swagger_auto_schema, no_body
-from rest_framework import status
-from rest_framework.decorators import api_view
-from rest_framework.response import Response
-from genericparser.packages.serializers.upload_vnf_pkg_from_uri_req import UploadVnfPackageFromUriRequestSerializer
-from genericparser.packages.serializers.create_vnf_pkg_info_req import CreateVnfPkgInfoRequestSerializer
-from genericparser.packages.serializers.vnf_pkg_info import VnfPkgInfoSerializer
-from genericparser.packages.serializers.vnf_pkg_infos import VnfPkgInfosSerializer
-from genericparser.packages.biz.vnf_package import VnfPackage
-from genericparser.packages.biz.vnf_package import VnfPkgUploadThread
-from genericparser.packages.biz.vnf_package import parse_vnfd_and_save
-from genericparser.packages.biz.vnf_package import handle_upload_failed
-from .common import validate_data
-from .common import view_safe_call_with_log
-
-logger = logging.getLogger(__name__)
-
-
-@swagger_auto_schema(
- method="GET",
- operation_description="Query multiple VNF package resource",
- request_body=no_body,
- responses={
- status.HTTP_200_OK: VnfPkgInfosSerializer(),
- status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
- }
-)
-@swagger_auto_schema(
- method="POST",
- operation_description="Create an individual VNF package resource",
- request_body=CreateVnfPkgInfoRequestSerializer,
- responses={
- status.HTTP_201_CREATED: VnfPkgInfoSerializer(),
- status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
- }
-)
-@api_view(http_method_names=["GET", "POST"])
-@view_safe_call_with_log(logger=logger)
-def vnf_packages_rc(request):
- if request.method == 'GET':
- logger.debug("Query VNF packages> %s" % request.data)
- data = VnfPackage().query_multiple()
- vnf_pkg_infos = validate_data(data, VnfPkgInfosSerializer)
- return Response(data=vnf_pkg_infos.data, status=status.HTTP_200_OK)
-
- if request.method == 'POST':
- logger.debug("Create VNF package> %s" % request.data)
- create_vnf_pkg_info_request = validate_data(request.data,
- CreateVnfPkgInfoRequestSerializer)
- data = VnfPackage().create_vnf_pkg(create_vnf_pkg_info_request.data)
- vnf_pkg_info = validate_data(data, VnfPkgInfoSerializer)
- return Response(data=vnf_pkg_info.data, status=status.HTTP_201_CREATED)
-
-
-@swagger_auto_schema(
- method='PUT',
- operation_description="Upload VNF package content",
- request_body=no_body,
- responses={
- status.HTTP_202_ACCEPTED: "Successfully",
- status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
- }
-)
-@swagger_auto_schema(
- method="GET",
- operation_description="Fetch VNF package content",
- request_body=no_body,
- responses={
- status.HTTP_200_OK: VnfPkgInfosSerializer(),
- status.HTTP_404_NOT_FOUND: "VNF package does not exist",
- status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
- }
-)
-@api_view(http_method_names=["PUT", "GET"])
-@view_safe_call_with_log(logger=logger)
-def package_content_ru(request, **kwargs):
- vnf_pkg_id = kwargs.get("vnfPkgId")
- if request.method == "PUT":
- logger.debug("Upload VNF package %s" % vnf_pkg_id)
- files = request.FILES.getlist('file')
- try:
- local_file_name = VnfPackage().upload(vnf_pkg_id, files[0])
- parse_vnfd_and_save(vnf_pkg_id, local_file_name)
- return Response(None, status=status.HTTP_202_ACCEPTED)
- except Exception as e:
- handle_upload_failed(vnf_pkg_id)
- raise e
-
- if request.method == "GET":
- file_range = request.META.get('HTTP_RANGE')
- file_iterator = VnfPackage().download(vnf_pkg_id, file_range)
- return StreamingHttpResponse(file_iterator, status=status.HTTP_200_OK)
-
-
-@swagger_auto_schema(
- method='POST',
- operation_description="Upload VNF package content from uri",
- request_body=UploadVnfPackageFromUriRequestSerializer,
- responses={
- status.HTTP_202_ACCEPTED: "Successfully",
- status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
- }
-)
-@api_view(http_method_names=['POST'])
-@view_safe_call_with_log(logger=logger)
-def upload_from_uri_c(request, **kwargs):
- vnf_pkg_id = kwargs.get("vnfPkgId")
- try:
- upload_vnf_from_uri_request = validate_data(request.data,
- UploadVnfPackageFromUriRequestSerializer)
- VnfPkgUploadThread(upload_vnf_from_uri_request.data, vnf_pkg_id).start()
- return Response(None, status=status.HTTP_202_ACCEPTED)
- except Exception as e:
- handle_upload_failed(vnf_pkg_id)
- raise e
-
-
-@swagger_auto_schema(
- method='GET',
- operation_description="Query an individual VNF package resource",
- request_body=no_body,
- responses={
- status.HTTP_200_OK: VnfPkgInfoSerializer(),
- status.HTTP_404_NOT_FOUND: "VNF package does not exist",
- status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
- }
-)
-@swagger_auto_schema(
- method='DELETE',
- operation_description="Delete an individual VNF package resource",
- request_body=no_body,
- responses={
- status.HTTP_204_NO_CONTENT: "No content",
- status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
- }
-)
-@api_view(http_method_names=['GET', 'DELETE'])
-@view_safe_call_with_log(logger=logger)
-def vnf_package_rd(request, **kwargs):
- vnf_pkg_id = kwargs.get("vnfPkgId")
- if request.method == 'GET':
- logger.debug("Query an individual VNF package> %s" % request.data)
- data = VnfPackage().query_single(vnf_pkg_id)
- vnf_pkg_info = validate_data(data, VnfPkgInfoSerializer)
- return Response(data=vnf_pkg_info.data, status=status.HTTP_200_OK)
-
- if request.method == 'DELETE':
- logger.debug("Delete an individual VNF package> %s" % request.data)
- VnfPackage().delete_vnf_pkg(vnf_pkg_id)
- return Response(data=None, status=status.HTTP_204_NO_CONTENT)
Code Review / modeling / etsicatalog.git / blobdiff