colosseum-near-rt-ric/setup/e2mgr/E2Manager/managers/ran_status_change_manager.go

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2021-12-08 21:17:46 +01:00
//
// Copyright 2019 AT&T Intellectual Property
// Copyright 2019 Nokia
//
// 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.
// This source code is part of the near-RT RIC (RAN Intelligent Controller)
// platform project (RICP).
package managers
import (
"e2mgr/enums"
"e2mgr/logger"
"e2mgr/models"
"e2mgr/services/rmrsender"
"encoding/json"
"gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/entities"
"unsafe"
)
type RanStatusChangeManager struct {
logger *logger.Logger
rmrSender *rmrsender.RmrSender
}
func NewRanStatusChangeManager(logger *logger.Logger, rmrSender *rmrsender.RmrSender) *RanStatusChangeManager {
return &RanStatusChangeManager{
logger: logger,
rmrSender: rmrSender,
}
}
type IRanStatusChangeManager interface {
Execute(msgType int, msgDirection enums.MessageDirection, nodebInfo *entities.NodebInfo) error
}
func (m *RanStatusChangeManager) Execute(msgType int, msgDirection enums.MessageDirection, nodebInfo *entities.NodebInfo) error {
resourceStatusPayload := models.NewResourceStatusPayload(nodebInfo.NodeType, msgDirection)
resourceStatusJson, err := json.Marshal(resourceStatusPayload)
if err != nil {
m.logger.Errorf("#RanStatusChangeManager.Execute - RAN name: %s - Error marshaling resource status payload: %v", nodebInfo.RanName, err)
return err
}
var xAction []byte
var msgSrc unsafe.Pointer
rmrMessage := models.NewRmrMessage(msgType, nodebInfo.RanName, resourceStatusJson, xAction, msgSrc)
return m.rmrSender.Send(rmrMessage)
}