2 // Copyright 2019 AT&T Intellectual Property
3 // Copyright 2019 Nokia
5 // Licensed under the Apache License, Version 2.0 (the "License");
6 // you may not use this file except in compliance with the License.
7 // You may obtain a copy of the License at
9 // http://www.apache.org/licenses/LICENSE-2.0
11 // Unless required by applicable law or agreed to in writing, software
12 // distributed under the License is distributed on an "AS IS" BASIS,
13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 // See the License for the specific language governing permissions and
15 // limitations under the License.
17 // This source code is part of the near-RT RIC (RAN Intelligent Controller)
18 // platform project (RICP).
20 package httpmsghandlers
23 "e2mgr/e2managererrors"
27 "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/common"
28 "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/entities"
31 type DeleteEnbRequestHandler struct {
33 rNibDataService services.RNibDataService
36 func NewDeleteEnbRequestHandler(logger *logger.Logger, rNibDataService services.RNibDataService) *DeleteEnbRequestHandler {
37 return &DeleteEnbRequestHandler{
39 rNibDataService: rNibDataService,
43 func (h *DeleteEnbRequestHandler) Handle(request models.Request) (models.IResponse, error) {
45 deleteEnbRequest := request.(*models.DeleteEnbRequest)
47 h.logger.Infof("#DeleteEnbRequestHandler.Handle - RAN name: %s", deleteEnbRequest.RanName)
49 nodebInfo, err := h.rNibDataService.GetNodeb(deleteEnbRequest.RanName)
52 _, ok := err.(*common.ResourceNotFoundError)
54 h.logger.Errorf("#DeleteEnbRequestHandler.Handle - RAN name: %s - failed to get nodeb entity from RNIB. Error: %s", deleteEnbRequest.RanName, err)
55 return nil, e2managererrors.NewRnibDbError()
58 h.logger.Errorf("#DeleteEnbRequestHandler.Handle - RAN name: %s - RAN not found on RNIB. Error: %s", deleteEnbRequest.RanName, err)
59 return nil, e2managererrors.NewResourceNotFoundError()
62 if nodebInfo.NodeType != entities.Node_ENB {
63 h.logger.Errorf("#DeleteEnbRequestHandler.Handle - RAN name: %s - RAN is not eNB.", deleteEnbRequest.RanName)
64 return nil, e2managererrors.NewRequestValidationError()
68 err = h.rNibDataService.RemoveEnb(nodebInfo)
71 h.logger.Errorf("#DeleteEnbRequestHandler.Handle - RAN name: %s - failed to delete nodeb entity in RNIB. Error: %s", deleteEnbRequest.RanName, err)
72 return nil, e2managererrors.NewRnibDbError()
75 h.logger.Infof("#DeleteEnbRequestHandler.Handle - RAN name: %s - deleted successfully.", deleteEnbRequest.RanName)
76 return models.NewDeleteEnbResponse(nodebInfo), nil