o2dms/views/nfdeployment_route.py

   1 # Copyright (C) 2021 Wind River Systems, Inc.
   2 #
   3 #  Licensed under the Apache License, Version 2.0 (the "License");
   4 #  you may not use this file except in compliance with the License.
   5 #  You may obtain a copy of the License at
   6 #
   7 #      http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 #  Unless required by applicable law or agreed to in writing, software
  10 #  distributed under the License is distributed on an "AS IS" BASIS,
  11 #  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 #  See the License for the specific language governing permissions and
  13 #  limitations under the License.
  14
  15 # from flask import jsonify
  16 from flask_restx import Resource
  17
  18 from o2common.config import config
  19 from o2dms.views.dms_dto import DmsLcmNfDeploymentDTO
  20 from o2dms.views import dms_lcm_view, api_dms_lcm_v1
  21 from o2common.service.messagebus import MessageBus
  22
  23 apibase = config.get_o2dms_api_base()
  24
  25
  26 # LCM services #
  27 @api_dms_lcm_v1\
  28     .route("/<deploymentManagerID>/O2dms_DeploymentLifecycle/"
  29            "NfDeployment")
  30 @api_dms_lcm_v1\
  31     .param('deploymentManagerID', 'ID of the deployment manager')
  32 @api_dms_lcm_v1.response(404, 'DMS LCM not found')
  33 class DmsLcmNfDeploymentListRouter(Resource):
  34
  35     model = DmsLcmNfDeploymentDTO.NfDeployment_get
  36
  37     createdto = DmsLcmNfDeploymentDTO.NfDeployment_create
  38     post_resp = DmsLcmNfDeploymentDTO.\
  39         NfDeployment_create_post_resp
  40
  41     @api_dms_lcm_v1.doc('Get a list of NfDeployment')
  42     @api_dms_lcm_v1.marshal_list_with(model)
  43     def get(self, deploymentManagerID):
  44         bus = MessageBus.get_instance()
  45         return dms_lcm_view.lcm_nfdeployment_list(
  46             deploymentManagerID, bus.uow)
  47
  48     @api_dms_lcm_v1.doc('Create a NfDeployment')
  49     @api_dms_lcm_v1.expect(createdto)
  50     @api_dms_lcm_v1.marshal_with(post_resp, code=201)
  51     def post(self, deploymentManagerID):
  52         bus = MessageBus.get_instance()
  53         data = api_dms_lcm_v1.payload
  54         id = dms_lcm_view.lcm_nfdeployment_create(
  55             deploymentManagerID, data, bus.uow)
  56         return {"id": id}, 201
  57
  58
  59 @api_dms_lcm_v1\
  60     .route("/<deploymentManagerID>/O2dms_DeploymentLifecycle/"
  61            "NfDeployment/<nfDeploymentId>")
  62 @api_dms_lcm_v1\
  63     .param('deploymentManagerID', 'ID of the deployment manager')
  64 @api_dms_lcm_v1.param('nfDeploymentId',
  65                       'ID of the NfDeployment')
  66 @api_dms_lcm_v1.response(404, 'DMS LCM not found')
  67 class DmsLcmNfDeploymentGetRouter(Resource):
  68
  69     model = DmsLcmNfDeploymentDTO.NfDeployment_get
  70     updatedto = DmsLcmNfDeploymentDTO.\
  71         NfDeployment_update
  72
  73     @api_dms_lcm_v1.doc('Get a NfDeploymentDescriptor')
  74     @api_dms_lcm_v1.marshal_with(model)
  75     def get(self, nfDeploymentId, deploymentManagerID):
  76         bus = MessageBus.get_instance()
  77         result = dms_lcm_view\
  78             .lcm_nfdeployment_one(nfDeploymentId, bus.uow)
  79         if result is not None:
  80             return result
  81         api_dms_lcm_v1.abort(
  82             404, "NfDeploymentDescriptor {} doesn't exist".format(
  83                 nfDeploymentId))
  84
  85     @api_dms_lcm_v1.doc('Update a NfDeployment')
  86     @api_dms_lcm_v1.expect(updatedto)
  87     def put(self, nfDeploymentId, deploymentManagerID):
  88         bus = MessageBus.get_instance()
  89         data = api_dms_lcm_v1.payload
  90         dms_lcm_view.lcm_nfdeployment_update(
  91             nfDeploymentId, data, bus.uow)
  92         return {}, 201
  93
  94     @api_dms_lcm_v1.doc('Delete NfDeployment by ID')
  95     @api_dms_lcm_v1.response(204, 'NfDeployment deleted')
  96     def delete(self, nfDeploymentId, deploymentManagerID):
  97         bus = MessageBus.get_instance()
  98         with bus.uow:
  99             bus.uow.nfdeployments.delete(nfDeploymentId)
 100             bus.uow.commit()
 101         return '', 204