o2dms/api/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 o2dms.api.dms_dto import DmsLcmNfDeploymentDTO
  19 from o2dms.api import dms_lcm_nfdeployment as dms_lcm_view
  20 from o2dms.api.dms_api_ns import api_dms_lcm_v1
  21
  22 from o2common.service.messagebus import MessageBus
  23 from o2common.helper import o2logging
  24 logger = o2logging.get_logger(__name__)
  25
  26
  27 def configure_api_route():
  28     pass
  29
  30
  31 # LCM services #
  32 @api_dms_lcm_v1\
  33     .route("/<deploymentManagerID>/O2dms_DeploymentLifecycle/"
  34            "NfDeployment")
  35 @api_dms_lcm_v1\
  36     .param('deploymentManagerID', 'ID of the deployment manager')
  37 @api_dms_lcm_v1.response(404, 'DMS LCM not found')
  38 class DmsLcmNfDeploymentListRouter(Resource):
  39
  40     model = DmsLcmNfDeploymentDTO.NfDeployment_get
  41
  42     createdto = DmsLcmNfDeploymentDTO.NfDeployment_create
  43     post_resp = DmsLcmNfDeploymentDTO.\
  44         NfDeployment_create_post_resp
  45
  46     @api_dms_lcm_v1.doc('Get a list of NfDeployment')
  47     @api_dms_lcm_v1.marshal_list_with(model)
  48     def get(self, deploymentManagerID):
  49         bus = MessageBus.get_instance()
  50         return dms_lcm_view.lcm_nfdeployment_list(
  51             deploymentManagerID, bus.uow)
  52
  53     @api_dms_lcm_v1.doc('Create a NfDeployment')
  54     @api_dms_lcm_v1.expect(createdto)
  55     @api_dms_lcm_v1.marshal_with(post_resp, code=201)
  56     def post(self, deploymentManagerID):
  57         try:
  58             logger.debug("create deployment:{}".format(
  59                 api_dms_lcm_v1.payload
  60             ))
  61             bus = MessageBus.get_instance()
  62             data = api_dms_lcm_v1.payload
  63             id = dms_lcm_view.lcm_nfdeployment_create(
  64                 deploymentManagerID, data, bus)
  65             return {"id": id}, 201
  66         except Exception as ex:
  67             logger.warning("{}".format(str(ex)))
  68             api_dms_lcm_v1.abort(400, str(ex))
  69
  70
  71 @api_dms_lcm_v1\
  72     .route("/<deploymentManagerID>/O2dms_DeploymentLifecycle/"
  73            "NfDeployment/<nfDeploymentId>")
  74 @api_dms_lcm_v1\
  75     .param('deploymentManagerID', 'ID of the deployment manager')
  76 @api_dms_lcm_v1.param('nfDeploymentId',
  77                       'ID of the NfDeployment')
  78 @api_dms_lcm_v1.response(404, 'DMS LCM not found')
  79 class DmsLcmNfDeploymentGetRouter(Resource):
  80
  81     model = DmsLcmNfDeploymentDTO.NfDeployment_get
  82     updatedto = DmsLcmNfDeploymentDTO.\
  83         NfDeployment_update
  84
  85     @api_dms_lcm_v1.doc('Get a NfDeployment')
  86     @api_dms_lcm_v1.marshal_with(model)
  87     def get(self, nfDeploymentId, deploymentManagerID):
  88         bus = MessageBus.get_instance()
  89         result = dms_lcm_view\
  90             .lcm_nfdeployment_one(nfDeploymentId, bus.uow)
  91         if result is not None:
  92             return result
  93         api_dms_lcm_v1.abort(
  94             404, "NfDeployment {} doesn't exist".format(
  95                 nfDeploymentId))
  96
  97     @api_dms_lcm_v1.doc('Update a NfDeployment')
  98     @api_dms_lcm_v1.expect(updatedto)
  99     def put(self, nfDeploymentId, deploymentManagerID):
 100         try:
 101             logger.debug("update deployment:{},{}".format(
 102                 nfDeploymentId,
 103                 api_dms_lcm_v1.payload
 104             ))
 105             bus = MessageBus.get_instance()
 106             data = api_dms_lcm_v1.payload
 107             dms_lcm_view.lcm_nfdeployment_update(
 108                 nfDeploymentId, data, bus.uow)
 109             return {}, 201
 110         except Exception as ex:
 111             logger.warning("{}".format(str(ex)))
 112             api_dms_lcm_v1.abort(400, str(ex))
 113
 114     @api_dms_lcm_v1.doc('Delete NfDeployment by ID')
 115     @api_dms_lcm_v1.response(204, 'NfDeployment deleted')
 116     def delete(self, nfDeploymentId, deploymentManagerID):
 117         bus = MessageBus.get_instance()
 118         with bus.uow:
 119             bus.uow.nfdeployments.delete(nfDeploymentId)
 120             bus.uow.commit()
 121         return '', 204