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# Copyright (c) 2018 Amdocs
#
# 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.
import logging
import json
from rest_framework import status
from rest_framework.response import Response
from rest_framework.views import APIView
from multicloud_azure.pub.aria.service import AriaServiceImpl
logger = logging.getLogger(__name__)
class InfraWorkload(APIView):
def post(self, request, cloud_owner, cloud_region_id):
data = request.data
template_data = data["infra-template"]
payload = data["infra-payload"]
inputs = json.loads(payload)
template_name = inputs['template_data']['stack_name']
service_op = AriaServiceImpl()
try:
stack = service_op.deploy_service(template_name, template_data,
inputs, logger)
if stack[1] != 200:
return Response(data=stack[0], status=stack[1])
except Exception as e:
if hasattr(e, "http_status"):
return Response(data={'error': str(e)}, status=e.http_status)
else:
return Response(data={'error': str(e)},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
rsp = {
"template_type": "heat",
"workload_id": stack[0]
}
return Response(data=rsp, status=status.HTTP_202_ACCEPTED)
class GetStackView(APIView):
def get(self, request, cloud_owner, cloud_region_id, workload_id):
service_op = AriaServiceImpl()
try:
stack = service_op.show_execution(workload_id)
if stack[1] != 200:
return Response(data=stack[0], status=stack[1])
body = json.loads(stack[0])
stack_status = body["status"]
response = "unknown"
if stack_status == "pending" or stack_status == "started":
response = "CREATE_IN_PROGRESS"
elif stack_status == "succeeded":
response = "CREATE_COMPLETE"
elif stack_status == "failed" or stack_status == "cancelled":
response = "CREATE_FAILED"
rsp = {
"template_type": "heat",
"workload_id": workload_id,
"workload_status": response
}
return Response(data=rsp, status=stack[1])
except Exception as e:
if hasattr(e, "http_status"):
return Response(data={'error': str(e)}, status=e.http_status)
else:
return Response(data={'error': str(e)},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
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