+//
+// 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.
+//
package rmrmsghandlers
-import "C"
import (
"e2mgr/converters"
"e2mgr/e2pdus"
)
type EnbLoadInformationNotificationHandler struct {
+ logger *logger.Logger
rnibDataService services.RNibDataService
+ extractor converters.IEnbLoadInformationExtractor
}
-func NewEnbLoadInformationNotificationHandler(rnibDataService services.RNibDataService) EnbLoadInformationNotificationHandler {
+func NewEnbLoadInformationNotificationHandler(logger *logger.Logger, rnibDataService services.RNibDataService, extractor converters.IEnbLoadInformationExtractor) EnbLoadInformationNotificationHandler {
return EnbLoadInformationNotificationHandler{
+ logger: logger,
rnibDataService: rnibDataService,
+ extractor: extractor,
}
}
return float64(time.Since(startTime)) / float64(time.Millisecond)
}
-func (src EnbLoadInformationNotificationHandler) Handle(logger *logger.Logger, request *models.NotificationRequest, messageChannel chan<- *models.NotificationResponse) {
+func (h EnbLoadInformationNotificationHandler) Handle(request *models.NotificationRequest) {
- pdu, err := converters.UnpackX2apPdu(logger, e2pdus.MaxAsn1CodecAllocationBufferSize, request.Len, request.Payload, e2pdus.MaxAsn1CodecMessageBufferSize)
+ pdu, err := converters.UnpackX2apPdu(h.logger, e2pdus.MaxAsn1CodecAllocationBufferSize, request.Len, request.Payload, e2pdus.MaxAsn1CodecMessageBufferSize)
if err != nil {
- logger.Errorf("#EnbLoadInformationNotificationHandler.Handle - RAN name: %s - Unpack failed. Error: %v", request.RanName, err)
+ h.logger.Errorf("#EnbLoadInformationNotificationHandler.Handle - RAN name: %s - Unpack failed. Error: %v", request.RanName, err)
return
}
- logger.Debugf("#EnbLoadInformationNotificationHandler.Handle - RAN name: %s - Unpacked message successfully", request.RanName)
+ h.logger.Debugf("#EnbLoadInformationNotificationHandler.Handle - RAN name: %s - Unpacked message successfully", request.RanName)
ranLoadInformation := &entities.RanLoadInformation{LoadTimestamp: uint64(request.StartTime.UnixNano())}
- err = converters.ExtractAndBuildRanLoadInformation(pdu, ranLoadInformation)
+ err = h.extractor.ExtractAndBuildRanLoadInformation(pdu, ranLoadInformation)
- if (err != nil) {
- logger.Errorf("#EnbLoadInformationNotificationHandler.Handle - RAN name: %s - Failed at ExtractAndBuildRanLoadInformation. Error: %v", request.RanName, err)
+ if err != nil {
+ h.logger.Errorf("#EnbLoadInformationNotificationHandler.Handle - RAN name: %s - Failed at ExtractAndBuildRanLoadInformation. Error: %v", request.RanName, err)
return
}
- logger.Debugf("#EnbLoadInformationNotificationHandler.Handle - RAN name: %s - Successfully done with extracting and building RAN load information. elapsed: %f ms", request.RanName, elapsed(request.StartTime))
+ h.logger.Debugf("#EnbLoadInformationNotificationHandler.Handle - RAN name: %s - Successfully done with extracting and building RAN load information. elapsed: %f ms", request.RanName, elapsed(request.StartTime))
- rnibErr := src.rnibDataService.SaveRanLoadInformation(request.RanName, ranLoadInformation)
+ rnibErr := h.rnibDataService.SaveRanLoadInformation(request.RanName, ranLoadInformation)
if rnibErr != nil {
- logger.Errorf("#EnbLoadInformationNotificationHandler.Handle - RAN name: %s - Failed saving RAN load information. Error: %v", request.RanName, rnibErr)
+ h.logger.Errorf("#EnbLoadInformationNotificationHandler.Handle - RAN name: %s - Failed saving RAN load information. Error: %v", request.RanName, rnibErr)
return
}
- logger.Infof("#EnbLoadInformationNotificationHandler.Handle - RAN name: %s - Successfully saved RAN load information to RNIB. elapsed: %f ms", request.RanName, elapsed(request.StartTime))
+ h.logger.Infof("#EnbLoadInformationNotificationHandler.Handle - RAN name: %s - Successfully saved RAN load information to RNIB. elapsed: %f ms", request.RanName, elapsed(request.StartTime))
}