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.
18 package rmrmsghandlers
24 "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/common"
25 "gerrit.o-ran-sc.org/r/ric-plt/nodeb-rnib.git/reader"
28 type E2TermInitNotificationHandler struct {
29 rnibReaderProvider func() reader.RNibReader
30 ranReconnectionManager *managers.RanReconnectionManager
33 func NewE2TermInitNotificationHandler(ranReconnectionManager *managers.RanReconnectionManager, rnibReaderProvider func() reader.RNibReader) E2TermInitNotificationHandler {
34 return E2TermInitNotificationHandler{
35 rnibReaderProvider: rnibReaderProvider,
36 ranReconnectionManager: ranReconnectionManager,
40 func (handler E2TermInitNotificationHandler) Handle(logger *logger.Logger, request *models.NotificationRequest, messageChannel chan<- *models.NotificationResponse) {
42 logger.Infof("#E2TermInitNotificationHandler.Handle - Handling E2_TERM_INIT")
44 nbIdentityList, err := handler.rnibReaderProvider().GetListNodebIds()
46 logger.Errorf("#E2TermInitNotificationHandler.Handle - Failed to get nodes list from RNIB. Error: %s", err.Error())
50 if len(nbIdentityList) == 0 {
51 logger.Warnf("#E2TermInitNotificationHandler.Handle - The Nodes list in RNIB is empty")
55 for _, nbIdentity := range nbIdentityList {
57 if err := handler.ranReconnectionManager.ReconnectRan(nbIdentity.InventoryName); err != nil {
58 logger.Errorf("#E2TermInitNotificationHandler.Handle - Ran name: %s - connection attempt failure, error: %s", (*nbIdentity).GetInventoryName(), err.Error())
59 _, ok := err.(*common.ResourceNotFoundError)
66 logger.Infof("#E2TermInitNotificationHandler.Handle - Completed handling of E2_TERM_INIT")