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 rmrmsghandlerprovider
22 "github.com/pkg/errors"
25 "rsm/handlers/rmrmsghandlers"
30 "rsm/services/rmrsender"
34 RanConnected string = "Ran connected"
35 RanRestarted string = "Ran restarted"
38 type MessageHandlerProvider struct {
39 msgHandlers map[int]rmrmsghandlers.RmrMessageHandler
42 func NewMessageHandlerProvider(logger *logger.Logger, config *configuration.Configuration, rnibDataService services.RNibDataService, rmrSender *rmrsender.RmrSender, resourceStatusInitiateManager *managers.ResourceStatusInitiateManager, unpacker converters.Asn1PduUnpacker) *MessageHandlerProvider {
43 return &MessageHandlerProvider{
44 msgHandlers: initMessageHandlersMap(logger, config, rnibDataService, rmrSender, resourceStatusInitiateManager, unpacker),
48 func initMessageHandlersMap(logger *logger.Logger, config *configuration.Configuration, rnibDataService services.RNibDataService, rmrSender *rmrsender.RmrSender, resourceStatusInitiateManager *managers.ResourceStatusInitiateManager, unpacker converters.Asn1PduUnpacker) map[int]rmrmsghandlers.RmrMessageHandler {
49 return map[int]rmrmsghandlers.RmrMessageHandler{
50 rmrcgo.RanConnected: rmrmsghandlers.NewResourceStatusInitiateNotificationHandler(logger, config, resourceStatusInitiateManager, RanConnected),
51 rmrcgo.RanRestarted: rmrmsghandlers.NewResourceStatusInitiateNotificationHandler(logger, config, resourceStatusInitiateManager, RanRestarted),
52 rmrcgo.RicResStatusFailure: rmrmsghandlers.NewResourceStatusFailureHandler(logger, unpacker),
53 rmrcgo.RicResStatusResp: rmrmsghandlers.NewResourceStatusResponseHandler(logger),
57 func (provider MessageHandlerProvider) GetMessageHandler(messageType int) (rmrmsghandlers.RmrMessageHandler, error) {
58 handler, ok := provider.msgHandlers[messageType]
61 msg := fmt.Sprintf("#MessageHandlerProvider.GetMessageHandler - notification handler not found for message %d",messageType )
62 return nil, errors.New(msg)