| /* |
| * Copyright 2018-present Open Networking Foundation |
| |
| * 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 core provides APIs for the openOLT adapter |
| package core |
| |
| import ( |
| ctx "context" |
| "fmt" |
| "strconv" |
| |
| "github.com/opencord/voltha-lib-go/v3/pkg/adapters/adapterif" |
| "github.com/opencord/voltha-lib-go/v3/pkg/log" |
| "github.com/opencord/voltha-openolt-adapter/internal/pkg/olterrors" |
| "github.com/opencord/voltha-protos/v3/go/common" |
| oop "github.com/opencord/voltha-protos/v3/go/openolt" |
| "github.com/opencord/voltha-protos/v3/go/voltha" |
| ) |
| |
| const ( |
| onuDiscoveryEvent = "ONU_DISCOVERY" |
| onuLosEvent = "ONU_LOSS_OF_SIGNAL" |
| onuLobEvent = "ONU_LOSS_OF_BURST" |
| onuLopcMissEvent = "ONU_LOPC_MISS" |
| onuLopcMicErrorEvent = "ONU_LOPC_MIC_ERROR" |
| oltLosEvent = "OLT_LOSS_OF_SIGNAL" |
| oltIndicationDown = "OLT_DOWN_INDICATION" |
| onuDyingGaspEvent = "ONU_DYING_GASP" |
| onuSignalsFailEvent = "ONU_SIGNALS_FAIL" |
| onuStartupFailEvent = "ONU_STARTUP_FAIL" |
| onuSignalDegradeEvent = "ONU_SIGNAL_DEGRADE" |
| onuDriftOfWindowEvent = "ONU_DRIFT_OF_WINDOW" |
| onuActivationFailEvent = "ONU_ACTIVATION_FAIL" |
| onuProcessingErrorEvent = "ONU_PROCESSING_ERROR" |
| onuTiwiEvent = "ONU_TRANSMISSION_WARNING" |
| onuLossOmciEvent = "ONU_LOSS_OF_OMCI_CHANNEL" |
| onuLossOfKeySyncEvent = "ONU_LOSS_OF_KEY_SYNC" |
| onuLossOfFrameEvent = "ONU_LOSS_OF_FRAME" |
| onuLossOfPloamEvent = "ONU_LOSS_OF_PLOAM" |
| ponIntfDownIndiction = "OLT_PON_INTERFACE_DOWN" |
| onuDeactivationFailureEvent = "ONU_DEACTIVATION_FAILURE" |
| onuRemoteDefectIndication = "ONU_REMOTE_DEFECT" |
| onuLossOfGEMChannelDelineationEvent = "ONU_LOSS_OF_GEM_CHANNEL_DELINEATION" |
| onuPhysicalEquipmentErrorEvent = "ONU_PHYSICAL_EQUIPMENT_ERROR" |
| onuLossOfAcknowledgementEvent = "ONU_LOSS_OF_ACKNOWLEDGEMENT" |
| ) |
| |
| const ( |
| pon = voltha.EventSubCategory_PON |
| olt = voltha.EventSubCategory_OLT |
| ont = voltha.EventSubCategory_ONT |
| onu = voltha.EventSubCategory_ONU |
| nni = voltha.EventSubCategory_NNI |
| service = voltha.EventCategory_SERVICE |
| security = voltha.EventCategory_SECURITY |
| equipment = voltha.EventCategory_EQUIPMENT |
| processing = voltha.EventCategory_PROCESSING |
| environment = voltha.EventCategory_ENVIRONMENT |
| communication = voltha.EventCategory_COMMUNICATION |
| ) |
| |
| const ( |
| // statusCheckOn represents status check On |
| statusCheckOn = "on" |
| // statusCheckOff represents status check Off |
| statusCheckOff = "off" |
| // operationStateUp represents operation state Up |
| operationStateUp = "up" |
| // operationStateDown represents operation state Down |
| operationStateDown = "down" |
| // base10 represents base 10 conversion |
| base10 = 10 |
| ) |
| |
| // OpenOltEventMgr struct contains |
| type OpenOltEventMgr struct { |
| eventProxy adapterif.EventProxy |
| handler *DeviceHandler |
| } |
| |
| // NewEventMgr is a Function to get a new event manager struct for the OpenOLT to process and publish OpenOLT event |
| func NewEventMgr(eventProxy adapterif.EventProxy, handler *DeviceHandler) *OpenOltEventMgr { |
| var em OpenOltEventMgr |
| em.eventProxy = eventProxy |
| em.handler = handler |
| return &em |
| } |
| |
| // ProcessEvents is function to process and publish OpenOLT event |
| // nolint: gocyclo |
| func (em *OpenOltEventMgr) ProcessEvents(alarmInd *oop.AlarmIndication, deviceID string, raisedTs int64) error { |
| var err error |
| switch alarmInd.Data.(type) { |
| case *oop.AlarmIndication_LosInd: |
| log.Infow("Received LOS indication", log.Fields{"alarm_ind": alarmInd}) |
| err = em.oltLosIndication(alarmInd.GetLosInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_OnuAlarmInd: |
| log.Infow("Received onu alarm indication ", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuAlarmIndication(alarmInd.GetOnuAlarmInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_DyingGaspInd: |
| log.Infow("Received dying gasp indication", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuDyingGaspIndication(alarmInd.GetDyingGaspInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_OnuActivationFailInd: |
| log.Infow("Received onu activation fail indication ", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuActivationFailIndication(alarmInd.GetOnuActivationFailInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_OnuLossOmciInd: |
| log.Infow("Received onu loss omci indication ", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuLossOmciIndication(alarmInd.GetOnuLossOmciInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_OnuDriftOfWindowInd: |
| log.Infow("Received onu drift of window indication ", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuDriftOfWindowIndication(alarmInd.GetOnuDriftOfWindowInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_OnuSignalDegradeInd: |
| log.Infow("Received onu signal degrade indication ", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuSignalDegradeIndication(alarmInd.GetOnuSignalDegradeInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_OnuSignalsFailInd: |
| log.Infow("Received onu signal fail indication ", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuSignalsFailIndication(alarmInd.GetOnuSignalsFailInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_OnuStartupFailInd: |
| log.Infow("Received onu startup fail indication ", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuStartupFailedIndication(alarmInd.GetOnuStartupFailInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_OnuTiwiInd: |
| log.Infow("Received onu transmission warning indication ", log.Fields{"alarm_ind": alarmInd}) |
| log.Infow("Not implemented yet", log.Fields{"alarm_ind": "Onu-Transmission-indication"}) |
| case *oop.AlarmIndication_OnuLossOfSyncFailInd: |
| log.Infow("Received onu Loss of Sync Fail indication ", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuLossOfSyncIndication(alarmInd.GetOnuLossOfSyncFailInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_OnuItuPonStatsInd: |
| log.Infow("Received onu Itu Pon Stats indication ", log.Fields{"alarm_ind": alarmInd}) |
| log.Infow("Not implemented yet", log.Fields{"alarm_ind": alarmInd}) |
| case *oop.AlarmIndication_OnuRemoteDefectInd: |
| log.Infow("Received onu remote defect indication ", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuRemoteDefectIndication(alarmInd.GetOnuRemoteDefectInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_OnuDeactivationFailureInd: |
| log.Infow("Received onu deactivation failure indication ", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuDeactivationFailureIndication(alarmInd.GetOnuDeactivationFailureInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_OnuLossGemDelineationInd: |
| log.Infow("Received onu loss of GEM channel delineation indication ", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuLossOfGEMChannelDelineationIndication(alarmInd.GetOnuLossGemDelineationInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_OnuPhysicalEquipmentErrorInd: |
| log.Infow("Received onu physical equipment error indication ", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuPhysicalEquipmentErrorIndication(alarmInd.GetOnuPhysicalEquipmentErrorInd(), deviceID, raisedTs) |
| case *oop.AlarmIndication_OnuLossOfAckInd: |
| log.Infow("Received onu loss of acknowledgement indication ", log.Fields{"alarm_ind": alarmInd}) |
| err = em.onuLossOfAcknowledgementIndication(alarmInd.GetOnuLossOfAckInd(), deviceID, raisedTs) |
| default: |
| err = olterrors.NewErrInvalidValue(log.Fields{"indication-type": alarmInd}, nil) |
| } |
| if err != nil { |
| return olterrors.NewErrCommunication("publish-message", log.Fields{"indication-type": alarmInd}, err).Log() |
| } |
| return nil |
| } |
| |
| // oltUpDownIndication handles Up and Down state of an OLT |
| func (em *OpenOltEventMgr) oltUpDownIndication(oltIndication *oop.OltIndication, deviceID string, raisedTs int64) error { |
| var de voltha.DeviceEvent |
| context := make(map[string]string) |
| /* Populating event context */ |
| context["oper-state"] = oltIndication.OperState |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| if oltIndication.OperState == operationStateDown { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", oltIndicationDown, "RAISE_EVENT") |
| } else if oltIndication.OperState == operationStateUp { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", oltIndicationDown, "CLEAR_EVENT") |
| } |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, communication, olt, raisedTs); err != nil { |
| return olterrors.NewErrCommunication("send-olt-event", log.Fields{"device-id": deviceID}, err) |
| } |
| log.Infow("OLT UpDown event sent to KAFKA", log.Fields{}) |
| return nil |
| } |
| |
| // OnuDiscoveryIndication is an exported method to handle ONU discovery event |
| func (em *OpenOltEventMgr) OnuDiscoveryIndication(onuDisc *oop.OnuDiscIndication, deviceID string, OnuID uint32, serialNumber string, raisedTs int64) error { |
| var de voltha.DeviceEvent |
| context := make(map[string]string) |
| /* Populating event context */ |
| context["onu-id"] = strconv.FormatUint(uint64(OnuID), base10) |
| context["intf-id"] = strconv.FormatUint(uint64(onuDisc.IntfId), base10) |
| context["serial-number"] = serialNumber |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuDiscoveryEvent, "RAISE_EVENT") |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, equipment, pon, raisedTs); err != nil { |
| return olterrors.NewErrCommunication("send-onu-discovery-event", log.Fields{"serial-number": serialNumber, "intf-id": onuDisc.IntfId}, err) |
| } |
| log.Infow("ONU discovery event sent to KAFKA", log.Fields{"serial-number": serialNumber, "intf-id": onuDisc.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) oltLosIndication(oltLos *oop.LosIndication, deviceID string, raisedTs int64) error { |
| var de voltha.DeviceEvent |
| context := make(map[string]string) |
| /* Populating event context */ |
| context["intf-id"] = strconv.FormatUint(uint64(oltLos.IntfId), base10) |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| if oltLos.Status == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", oltLosEvent, "RAISE_EVENT") |
| } else { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", oltLosEvent, "CLEAR_EVENT") |
| } |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, communication, olt, raisedTs); err != nil { |
| log.Errorw("Failed to send OLT loss of signal event", log.Fields{"intf-id": oltLos.IntfId}) |
| return err |
| } |
| log.Infow("OLT LOS event sent to KAFKA", log.Fields{"intf-id": oltLos.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) onuDyingGaspIndication(dgi *oop.DyingGaspIndication, deviceID string, raisedTs int64) error { |
| var de voltha.DeviceEvent |
| var serialNumber string |
| context := make(map[string]string) |
| /* Populating event context */ |
| serialNumber = "" |
| onu := em.handler.formOnuKey(dgi.IntfId, dgi.OnuId) |
| if onu, ok := em.handler.onus.Load(onu); ok { |
| serialNumber = onu.(*OnuDevice).serialNumber |
| } |
| context["serial-number"] = serialNumber |
| context["intf-id"] = strconv.FormatUint(uint64(dgi.IntfId), base10) |
| context["onu-id"] = strconv.FormatUint(uint64(dgi.OnuId), base10) |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuDyingGaspEvent, "EVENT") |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, communication, pon, raisedTs); err != nil { |
| log.Errorw("Failed to send ONU Dying gasp event", log.Fields{"intf-id": dgi.IntfId, "onu-id": dgi.OnuId}) |
| return err |
| } |
| log.Infow("ONU dying gasp event sent to KAFKA", log.Fields{"intf-id": dgi.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) onuAlarmIndication(onuAlarm *oop.OnuAlarmIndication, deviceID string, raisedTs int64) error { |
| var de voltha.DeviceEvent |
| context := make(map[string]string) |
| /* Populating event context */ |
| context["intf-id"] = strconv.FormatUint(uint64(onuAlarm.IntfId), base10) |
| context["onu-id"] = strconv.FormatUint(uint64(onuAlarm.OnuId), base10) |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| if onuAlarm.LosStatus == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLosEvent, "RAISE_EVENT") |
| } else if onuAlarm.LosStatus == statusCheckOff { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLosEvent, "CLEAR_EVENT") |
| } else if onuAlarm.LobStatus == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLobEvent, "RAISE_EVENT") |
| } else if onuAlarm.LobStatus == statusCheckOff { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLobEvent, "CLEAR_EVENT") |
| } else if onuAlarm.LopcMissStatus == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLopcMissEvent, "RAISE_EVENT") |
| } else if onuAlarm.LopcMissStatus == statusCheckOff { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLopcMissEvent, "CLEAR_EVENT") |
| } else if onuAlarm.LopcMicErrorStatus == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLopcMicErrorEvent, "RAISE_EVENT") |
| } else if onuAlarm.LopcMicErrorStatus == statusCheckOff { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLopcMicErrorEvent, "CLEAR_EVENT") |
| } else if onuAlarm.LofiStatus == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLossOfFrameEvent, "RAISE_EVENT") |
| } else if onuAlarm.LofiStatus == statusCheckOff { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLossOfFrameEvent, "CLEAR_EVENT") |
| } else if onuAlarm.LoamiStatus == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLossOfPloamEvent, "RAISE_EVENT") |
| } else if onuAlarm.LoamiStatus == statusCheckOff { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLossOfPloamEvent, "CLEAR_EVENT") |
| } |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, communication, onu, raisedTs); err != nil { |
| log.Errorw("Failed to send ONU Los event", log.Fields{"onu-id": onuAlarm.OnuId, "intf-id": onuAlarm.IntfId}) |
| return err |
| } |
| log.Infow("ONU LOS event sent to KAFKA", log.Fields{"onu-id": onuAlarm.OnuId, "intf-id": onuAlarm.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) onuActivationFailIndication(oaf *oop.OnuActivationFailureIndication, deviceID string, raisedTs int64) error { |
| var de voltha.DeviceEvent |
| context := make(map[string]string) |
| /* Populating event context */ |
| context["intf-id"] = strconv.FormatUint(uint64(oaf.IntfId), base10) |
| context["onu-id"] = strconv.FormatUint(uint64(oaf.OnuId), base10) |
| context["fail-reason"] = strconv.FormatUint(uint64(oaf.FailReason), base10) |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuActivationFailEvent, "RAISE_EVENT") |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, equipment, pon, raisedTs); err != nil { |
| log.Errorw("Failed to send ONU activation failure event", log.Fields{"onu-id": oaf.OnuId, "intf-id": oaf.IntfId}) |
| return err |
| } |
| log.Infow("ONU activation failure event sent to KAFKA", log.Fields{"onu-id": oaf.OnuId, "intf-id": oaf.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) onuLossOmciIndication(onuLossOmci *oop.OnuLossOfOmciChannelIndication, deviceID string, raisedTs int64) error { |
| var de voltha.DeviceEvent |
| context := make(map[string]string) |
| /* Populating event context */ |
| context["intf-id"] = strconv.FormatUint(uint64(onuLossOmci.IntfId), base10) |
| context["onu-id"] = strconv.FormatUint(uint64(onuLossOmci.OnuId), base10) |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| if onuLossOmci.Status == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLossOmciEvent, "RAISE_EVENT") |
| } else { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLossOmciEvent, "CLEAR_EVENT") |
| } |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, communication, pon, raisedTs); err != nil { |
| log.Errorw("Failed to send ONU loss of OMCI channel event", log.Fields{"onu-id": onuLossOmci.OnuId, "intf-id": onuLossOmci.IntfId}) |
| return err |
| } |
| log.Infow("ONU loss of OMCI channel event sent to KAFKA", log.Fields{"onu-id": onuLossOmci.OnuId, "intf-id": onuLossOmci.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) onuDriftOfWindowIndication(onuDriftWindow *oop.OnuDriftOfWindowIndication, deviceID string, raisedTs int64) error { |
| var de voltha.DeviceEvent |
| context := make(map[string]string) |
| /* Populating event context */ |
| context["intf-id"] = strconv.FormatUint(uint64(onuDriftWindow.IntfId), base10) |
| context["onu-id"] = strconv.FormatUint(uint64(onuDriftWindow.OnuId), base10) |
| context["drift"] = strconv.FormatUint(uint64(onuDriftWindow.Drift), base10) |
| context["new-eqd"] = strconv.FormatUint(uint64(onuDriftWindow.NewEqd), base10) |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| if onuDriftWindow.Status == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuDriftOfWindowEvent, "RAISE_EVENT") |
| } else { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuDriftOfWindowEvent, "CLEAR_EVENT") |
| } |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, communication, pon, raisedTs); err != nil { |
| log.Errorw("Failed to send ONU drift of window event", log.Fields{"onu-id": onuDriftWindow.OnuId, "intf-id": onuDriftWindow.IntfId}) |
| return err |
| } |
| log.Infow("ONU drift of window event sent to KAFKA", log.Fields{"onu-id": onuDriftWindow.OnuId, "intf-id": onuDriftWindow.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) onuSignalDegradeIndication(onuSignalDegrade *oop.OnuSignalDegradeIndication, deviceID string, raisedTs int64) error { |
| var de voltha.DeviceEvent |
| context := make(map[string]string) |
| /* Populating event context */ |
| context["intf-id"] = strconv.FormatUint(uint64(onuSignalDegrade.IntfId), base10) |
| context["onu-id"] = strconv.FormatUint(uint64(onuSignalDegrade.OnuId), base10) |
| context["inverse-bit-error-rate"] = strconv.FormatUint(uint64(onuSignalDegrade.InverseBitErrorRate), base10) |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| if onuSignalDegrade.Status == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuSignalDegradeEvent, "RAISE_EVENT") |
| } else { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuSignalDegradeEvent, "CLEAR_EVENT") |
| } |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, communication, pon, raisedTs); err != nil { |
| log.Errorw("Failed to send ONU signals degrade event", log.Fields{"onu-id": onuSignalDegrade.OnuId, "intf-id": onuSignalDegrade.IntfId}) |
| return err |
| } |
| log.Infow("ONU signal degrade event sent to KAFKA", log.Fields{"onu-id": onuSignalDegrade.OnuId, "intf-id": onuSignalDegrade.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) onuSignalsFailIndication(onuSignalsFail *oop.OnuSignalsFailureIndication, deviceID string, raisedTs int64) error { |
| var de voltha.DeviceEvent |
| context := make(map[string]string) |
| /* Populating event context */ |
| context["onu-id"] = strconv.FormatUint(uint64(onuSignalsFail.OnuId), base10) |
| context["intf-id"] = strconv.FormatUint(uint64(onuSignalsFail.IntfId), base10) |
| context["inverse-bit-error-rate"] = strconv.FormatUint(uint64(onuSignalsFail.InverseBitErrorRate), base10) |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| if onuSignalsFail.Status == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuSignalsFailEvent, "RAISE_EVENT") |
| } else { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuSignalsFailEvent, "CLEAR_EVENT") |
| } |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, communication, pon, raisedTs); err != nil { |
| log.Errorw("Failed to send ONU signals fail event", log.Fields{"onu-id": onuSignalsFail.OnuId, "intf-id": onuSignalsFail.IntfId}) |
| return err |
| } |
| log.Infow("ONU signals fail event sent to KAFKA", log.Fields{"onu-id": onuSignalsFail.OnuId, "intf-id": onuSignalsFail.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) onuStartupFailedIndication(onuStartupFail *oop.OnuStartupFailureIndication, deviceID string, raisedTs int64) error { |
| var de voltha.DeviceEvent |
| context := make(map[string]string) |
| /* Populating event context */ |
| context["onu-id"] = strconv.FormatUint(uint64(onuStartupFail.OnuId), base10) |
| context["intf-id"] = strconv.FormatUint(uint64(onuStartupFail.IntfId), base10) |
| |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| if onuStartupFail.Status == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuStartupFailEvent, "RAISE_EVENT") |
| } else { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuStartupFailEvent, "CLEAR_EVENT") |
| } |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, communication, pon, raisedTs); err != nil { |
| log.Errorw("Failed to send ONU startup fail event", log.Fields{"onu-id": onuStartupFail.OnuId, "intf-id": onuStartupFail.IntfId}) |
| return err |
| } |
| log.Infow("ONU startup fail event sent to KAFKA", log.Fields{"onu-id": onuStartupFail.OnuId, "intf-id": onuStartupFail.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) onuLossOfSyncIndication(onuLOKI *oop.OnuLossOfKeySyncFailureIndication, deviceID string, raisedTs int64) error { |
| var de voltha.DeviceEvent |
| context := make(map[string]string) |
| /* Populating event context */ |
| context["onu-id"] = strconv.FormatUint(uint64(onuLOKI.OnuId), base10) |
| context["intf-id"] = strconv.FormatUint(uint64(onuLOKI.IntfId), base10) |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| if onuLOKI.Status == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLossOfKeySyncEvent, "RAISE_EVENT") |
| } else { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLossOfKeySyncEvent, "CLEAR_EVENT") |
| } |
| |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, security, onu, raisedTs); err != nil { |
| log.Errorw("Failed to send ONU loss of key sync event", log.Fields{"onu-id": onuLOKI.OnuId, "intf-id": onuLOKI.IntfId}) |
| return err |
| } |
| log.Infow("ONU loss of key sync event sent to KAFKA", log.Fields{"onu-id": onuLOKI.OnuId, "intf-id": onuLOKI.IntfId}) |
| return nil |
| } |
| |
| // oltIntfOperIndication handles Up and Down state of an OLT PON ports |
| func (em *OpenOltEventMgr) oltIntfOperIndication(ifindication *oop.IntfOperIndication, deviceID string, raisedTs int64) { |
| var de voltha.DeviceEvent |
| context := make(map[string]string) |
| portID := IntfIDToPortNo(ifindication.IntfId, voltha.Port_PON_OLT) |
| device, err := em.handler.coreProxy.GetDevice(ctx.Background(), deviceID, deviceID) |
| if err != nil { |
| log.Errorw("Error while fetching Device object", log.Fields{"DeviceId": deviceID}) |
| return |
| } |
| for _, port := range device.Ports { |
| if port.PortNo == portID { |
| // Events are suppressed if the Port Adminstate is not enabled. |
| if port.AdminState != common.AdminState_ENABLED { |
| log.Infow("Port disable/enable event not generated because, The port is not enabled by operator", log.Fields{"deviceId": deviceID, "port": port}) |
| return |
| } |
| break |
| } |
| } |
| /* Populating event context */ |
| context["oper-state"] = ifindication.GetOperState() |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| |
| if ifindication.GetOperState() == operationStateDown { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", ponIntfDownIndiction, "RAISE_EVENT") |
| } else if ifindication.OperState == operationStateUp { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", ponIntfDownIndiction, "CLEAR_EVENT") |
| } |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, communication, olt, raisedTs); err != nil { |
| olterrors.NewErrCommunication("send-olt-intf-oper-status-event", log.Fields{"device-id": deviceID, "intf-id": ifindication.IntfId, "oper-state": ifindication.OperState}, err).Log() |
| } |
| log.Info("sent-olt-intf-oper-status-event-to-kafka") |
| } |
| |
| func (em *OpenOltEventMgr) onuDeactivationFailureIndication(onuDFI *oop.OnuDeactivationFailureIndication, deviceID string, raisedTs int64) error { |
| var de voltha.DeviceEvent |
| context := make(map[string]string) |
| /* Populating event context */ |
| context["onu-id"] = strconv.FormatUint(uint64(onuDFI.OnuId), base10) |
| context["intf-id"] = strconv.FormatUint(uint64(onuDFI.IntfId), base10) |
| context["failure-reason"] = strconv.FormatUint(uint64(onuDFI.FailReason), base10) |
| /* Populating device event body */ |
| de.Context = context |
| de.ResourceId = deviceID |
| de.DeviceEventName = onuDeactivationFailureEvent |
| |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(&de, equipment, onu, raisedTs); err != nil { |
| log.Errorw("Failed to send ONU deactivation failure event", log.Fields{"onu-id": onuDFI.OnuId, "intf-id": onuDFI.IntfId}) |
| return err |
| } |
| log.Infow("ONU deactivation failure event sent to KAFKA", log.Fields{"onu-id": onuDFI.OnuId, "intf-id": onuDFI.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) onuRemoteDefectIndication(onuRDI *oop.OnuRemoteDefectIndication, deviceID string, raisedTs int64) error { |
| /* Populating event context */ |
| context := map[string]string{ |
| "onu-id": strconv.FormatUint(uint64(onuRDI.OnuId), base10), |
| "intf-id": strconv.FormatUint(uint64(onuRDI.IntfId), base10), |
| "rdi-errors": strconv.FormatUint(uint64(onuRDI.RdiErrors), base10), |
| } |
| /* Populating device event body */ |
| de := &voltha.DeviceEvent{ |
| Context: context, |
| ResourceId: deviceID, |
| DeviceEventName: onuRemoteDefectIndication, |
| } |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(de, equipment, onu, raisedTs); err != nil { |
| return err |
| } |
| log.Debugw("ONU remote defect event sent to KAFKA", log.Fields{"onu-id": onuRDI.OnuId, "intf-id": onuRDI.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) onuLossOfGEMChannelDelineationIndication(onuGCD *oop.OnuLossOfGEMChannelDelineationIndication, deviceID string, raisedTs int64) error { |
| /* Populating event context */ |
| context := map[string]string{ |
| "onu-id": strconv.FormatUint(uint64(onuGCD.OnuId), base10), |
| "intf-id": strconv.FormatUint(uint64(onuGCD.IntfId), base10), |
| "delineation-errors": strconv.FormatUint(uint64(onuGCD.DelineationErrors), base10), |
| } |
| /* Populating device event body */ |
| de := &voltha.DeviceEvent{ |
| Context: context, |
| ResourceId: deviceID, |
| } |
| if onuGCD.Status == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLossOfGEMChannelDelineationEvent, "RAISE_EVENT") |
| } else { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLossOfGEMChannelDelineationEvent, "CLEAR_EVENT") |
| } |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(de, communication, onu, raisedTs); err != nil { |
| return err |
| } |
| log.Debugw("ONU loss of GEM channel delineation event sent to KAFKA", log.Fields{"onu-id": onuGCD.OnuId, "intf-id": onuGCD.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) onuPhysicalEquipmentErrorIndication(onuErr *oop.OnuPhysicalEquipmentErrorIndication, deviceID string, raisedTs int64) error { |
| /* Populating event context */ |
| context := map[string]string{ |
| "onu-id": strconv.FormatUint(uint64(onuErr.OnuId), base10), |
| "intf-id": strconv.FormatUint(uint64(onuErr.IntfId), base10), |
| } |
| /* Populating device event body */ |
| de := &voltha.DeviceEvent{ |
| Context: context, |
| ResourceId: deviceID, |
| } |
| if onuErr.Status == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuPhysicalEquipmentErrorEvent, "RAISE_EVENT") |
| } else { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuPhysicalEquipmentErrorEvent, "CLEAR_EVENT") |
| } |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(de, equipment, onu, raisedTs); err != nil { |
| return err |
| } |
| log.Debugw("ONU physical equipment error event sent to KAFKA", log.Fields{"onu-id": onuErr.OnuId, "intf-id": onuErr.IntfId}) |
| return nil |
| } |
| |
| func (em *OpenOltEventMgr) onuLossOfAcknowledgementIndication(onuLOA *oop.OnuLossOfAcknowledgementIndication, deviceID string, raisedTs int64) error { |
| /* Populating event context */ |
| context := map[string]string{ |
| "onu-id": strconv.FormatUint(uint64(onuLOA.OnuId), base10), |
| "intf-id": strconv.FormatUint(uint64(onuLOA.IntfId), base10), |
| } |
| /* Populating device event body */ |
| de := &voltha.DeviceEvent{ |
| Context: context, |
| ResourceId: deviceID, |
| } |
| if onuLOA.Status == statusCheckOn { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLossOfAcknowledgementEvent, "RAISE_EVENT") |
| } else { |
| de.DeviceEventName = fmt.Sprintf("%s_%s", onuLossOfAcknowledgementEvent, "CLEAR_EVENT") |
| } |
| /* Send event to KAFKA */ |
| if err := em.eventProxy.SendDeviceEvent(de, equipment, onu, raisedTs); err != nil { |
| return err |
| } |
| log.Debugw("ONU physical equipment error event sent to KAFKA", log.Fields{"onu-id": onuLOA.OnuId, "intf-id": onuLOA.IntfId}) |
| return nil |
| } |