| /* |
| * Copyright 2020-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 adaptercoreonu provides the utility for onu devices, flows and statistics |
| package adaptercoreonu |
| |
| import ( |
| "context" |
| "errors" |
| "fmt" |
| "sync" |
| "time" |
| |
| conf "github.com/opencord/voltha-lib-go/v4/pkg/config" |
| |
| "github.com/golang/protobuf/ptypes" |
| "github.com/opencord/voltha-lib-go/v4/pkg/adapters/adapterif" |
| "github.com/opencord/voltha-lib-go/v4/pkg/db/kvstore" |
| "github.com/opencord/voltha-lib-go/v4/pkg/events/eventif" |
| "github.com/opencord/voltha-lib-go/v4/pkg/kafka" |
| "github.com/opencord/voltha-lib-go/v4/pkg/log" |
| "github.com/opencord/voltha-protos/v4/go/extension" |
| ic "github.com/opencord/voltha-protos/v4/go/inter_container" |
| "github.com/opencord/voltha-protos/v4/go/openflow_13" |
| oop "github.com/opencord/voltha-protos/v4/go/openolt" |
| "github.com/opencord/voltha-protos/v4/go/voltha" |
| |
| "github.com/opencord/voltha-openonu-adapter-go/internal/pkg/config" |
| ) |
| |
| //OpenONUAC structure holds the ONU core information |
| type OpenONUAC struct { |
| deviceHandlers map[string]*deviceHandler |
| deviceHandlersCreateChan map[string]chan bool //channels for deviceHandler create events |
| lockDeviceHandlersMap sync.RWMutex |
| coreProxy adapterif.CoreProxy |
| adapterProxy adapterif.AdapterProxy |
| eventProxy eventif.EventProxy |
| kafkaICProxy kafka.InterContainerProxy |
| kvClient kvstore.Client |
| cm *conf.ConfigManager |
| config *config.AdapterFlags |
| numOnus int |
| KVStoreAddress string |
| KVStoreType string |
| KVStoreTimeout time.Duration |
| mibTemplatesGenerated map[string]bool |
| lockMibTemplateGenerated sync.RWMutex |
| exitChannel chan int |
| HeartbeatCheckInterval time.Duration |
| HeartbeatFailReportInterval time.Duration |
| AcceptIncrementalEvto bool |
| //GrpcTimeoutInterval time.Duration |
| pSupportedFsms *OmciDeviceFsms |
| maxTimeoutInterAdapterComm time.Duration |
| pDownloadManager *adapterDownloadManager |
| metricsEnabled bool |
| } |
| |
| //NewOpenONUAC returns a new instance of OpenONU_AC |
| func NewOpenONUAC(ctx context.Context, kafkaICProxy kafka.InterContainerProxy, |
| coreProxy adapterif.CoreProxy, adapterProxy adapterif.AdapterProxy, |
| eventProxy eventif.EventProxy, kvClient kvstore.Client, cfg *config.AdapterFlags, cm *conf.ConfigManager) *OpenONUAC { |
| var openOnuAc OpenONUAC |
| openOnuAc.exitChannel = make(chan int, 1) |
| openOnuAc.deviceHandlers = make(map[string]*deviceHandler) |
| openOnuAc.deviceHandlersCreateChan = make(map[string]chan bool) |
| openOnuAc.lockDeviceHandlersMap = sync.RWMutex{} |
| openOnuAc.kafkaICProxy = kafkaICProxy |
| openOnuAc.config = cfg |
| openOnuAc.cm = cm |
| openOnuAc.numOnus = cfg.OnuNumber |
| openOnuAc.coreProxy = coreProxy |
| openOnuAc.adapterProxy = adapterProxy |
| openOnuAc.eventProxy = eventProxy |
| openOnuAc.kvClient = kvClient |
| openOnuAc.KVStoreAddress = cfg.KVStoreAddress |
| openOnuAc.KVStoreType = cfg.KVStoreType |
| openOnuAc.KVStoreTimeout = cfg.KVStoreTimeout |
| openOnuAc.mibTemplatesGenerated = make(map[string]bool) |
| openOnuAc.lockMibTemplateGenerated = sync.RWMutex{} |
| openOnuAc.HeartbeatCheckInterval = cfg.HeartbeatCheckInterval |
| openOnuAc.HeartbeatFailReportInterval = cfg.HeartbeatFailReportInterval |
| openOnuAc.AcceptIncrementalEvto = cfg.AccIncrEvto |
| openOnuAc.maxTimeoutInterAdapterComm = cfg.MaxTimeoutInterAdapterComm |
| //openOnuAc.GrpcTimeoutInterval = cfg.GrpcTimeoutInterval |
| openOnuAc.metricsEnabled = cfg.MetricsEnabled |
| |
| openOnuAc.pSupportedFsms = &OmciDeviceFsms{ |
| "mib-synchronizer": { |
| //mibSyncFsm, // Implements the MIB synchronization state machine |
| mibDbVolatileDictImpl, // Implements volatile ME MIB database |
| //true, // Advertise events on OpenOMCI event bus |
| cMibAuditDelayImpl, // Time to wait between MIB audits. 0 to disable audits. |
| // map[string]func() error{ |
| // "mib-upload": onuDeviceEntry.MibUploadTask, |
| // "mib-template": onuDeviceEntry.MibTemplateTask, |
| // "get-mds": onuDeviceEntry.GetMdsTask, |
| // "mib-audit": onuDeviceEntry.GetMdsTask, |
| // "mib-resync": onuDeviceEntry.MibResyncTask, |
| // "mib-reconcile": onuDeviceEntry.MibReconcileTask, |
| // }, |
| }, |
| } |
| |
| openOnuAc.pDownloadManager = newAdapterDownloadManager(ctx) |
| |
| return &openOnuAc |
| } |
| |
| //Start starts (logs) the adapter |
| func (oo *OpenONUAC) Start(ctx context.Context) error { |
| logger.Info(ctx, "starting-openonu-adapter") |
| |
| return nil |
| } |
| |
| /* |
| //stop terminates the session |
| func (oo *OpenONUAC) stop(ctx context.Context) error { |
| logger.Info(ctx,"stopping-device-manager") |
| oo.exitChannel <- 1 |
| logger.Info(ctx,"device-manager-stopped") |
| return nil |
| } |
| */ |
| |
| func (oo *OpenONUAC) addDeviceHandlerToMap(ctx context.Context, agent *deviceHandler) { |
| oo.lockDeviceHandlersMap.Lock() |
| defer oo.lockDeviceHandlersMap.Unlock() |
| if _, exist := oo.deviceHandlers[agent.deviceID]; !exist { |
| oo.deviceHandlers[agent.deviceID] = agent |
| oo.deviceHandlers[agent.deviceID].start(ctx) |
| if _, exist := oo.deviceHandlersCreateChan[agent.deviceID]; exist { |
| logger.Debugw(ctx, "deviceHandler created - trigger processing of pending ONU_IND_REQUEST", log.Fields{"device-id": agent.deviceID}) |
| oo.deviceHandlersCreateChan[agent.deviceID] <- true |
| } |
| } |
| } |
| |
| func (oo *OpenONUAC) deleteDeviceHandlerToMap(agent *deviceHandler) { |
| oo.lockDeviceHandlersMap.Lock() |
| defer oo.lockDeviceHandlersMap.Unlock() |
| delete(oo.deviceHandlers, agent.deviceID) |
| delete(oo.deviceHandlersCreateChan, agent.deviceID) |
| } |
| |
| //getDeviceHandler gets the ONU deviceHandler and may wait until it is created |
| func (oo *OpenONUAC) getDeviceHandler(ctx context.Context, deviceID string, aWait bool) *deviceHandler { |
| oo.lockDeviceHandlersMap.Lock() |
| agent, ok := oo.deviceHandlers[deviceID] |
| if aWait && !ok { |
| logger.Infow(ctx, "Race condition: deviceHandler not present - wait for creation or timeout", |
| log.Fields{"device-id": deviceID}) |
| if _, exist := oo.deviceHandlersCreateChan[deviceID]; !exist { |
| oo.deviceHandlersCreateChan[deviceID] = make(chan bool, 1) |
| } |
| deviceCreateChan := oo.deviceHandlersCreateChan[deviceID] |
| //keep the read sema short to allow for subsequent write |
| oo.lockDeviceHandlersMap.Unlock() |
| // based on concurrent processing the deviceHandler creation may not yet be finished at his point |
| // so it might be needed to wait here for that event with some timeout |
| select { |
| case <-time.After(1 * time.Second): //timer may be discussed ... |
| logger.Warnw(ctx, "No valid deviceHandler created after max WaitTime", log.Fields{"device-id": deviceID}) |
| return nil |
| case <-deviceCreateChan: |
| logger.Debugw(ctx, "deviceHandler is ready now - continue", log.Fields{"device-id": deviceID}) |
| oo.lockDeviceHandlersMap.RLock() |
| defer oo.lockDeviceHandlersMap.RUnlock() |
| return oo.deviceHandlers[deviceID] |
| } |
| } |
| oo.lockDeviceHandlersMap.Unlock() |
| return agent |
| } |
| |
| func (oo *OpenONUAC) processInterAdapterONUIndReqMessage(ctx context.Context, msg *ic.InterAdapterMessage) error { |
| msgBody := msg.GetBody() |
| onuIndication := &oop.OnuIndication{} |
| if err := ptypes.UnmarshalAny(msgBody, onuIndication); err != nil { |
| logger.Warnw(ctx, "onu-ind-request-cannot-unmarshal-msg-body", log.Fields{"error": err}) |
| return err |
| } |
| //ToDeviceId should address a DeviceHandler instance |
| targetDevice := msg.Header.ToDeviceId |
| |
| onuOperstate := onuIndication.GetOperState() |
| waitForDhInstPresent := false |
| if onuOperstate == "up" { |
| //Race condition (relevant in BBSIM-environment only): Due to unsynchronized processing of olt-adapter and rw_core, |
| //ONU_IND_REQUEST msg by olt-adapter could arrive a little bit earlier than rw_core was able to announce the corresponding |
| //ONU by RPC of Adopt_device(). Therefore it could be necessary to wait with processing of ONU_IND_REQUEST until call of |
| //Adopt_device() arrived and DeviceHandler instance was created |
| waitForDhInstPresent = true |
| } |
| if handler := oo.getDeviceHandler(ctx, targetDevice, waitForDhInstPresent); handler != nil { |
| logger.Infow(ctx, "onu-ind-request", log.Fields{"device-id": targetDevice, |
| "OnuId": onuIndication.GetOnuId(), |
| "AdminState": onuIndication.GetAdminState(), "OperState": onuOperstate, |
| "SNR": onuIndication.GetSerialNumber()}) |
| |
| if onuOperstate == "up" { |
| return handler.createInterface(ctx, onuIndication) |
| } else if (onuOperstate == "down") || (onuOperstate == "unreachable") { |
| return handler.updateInterface(ctx, onuIndication) |
| } else { |
| logger.Errorw(ctx, "unknown-onu-ind-request operState", log.Fields{"OnuId": onuIndication.GetOnuId()}) |
| return fmt.Errorf("invalidOperState: %s, %s", onuOperstate, targetDevice) |
| } |
| } |
| logger.Warnw(ctx, "no handler found for received onu-ind-request", log.Fields{ |
| "msgToDeviceId": targetDevice}) |
| return fmt.Errorf(fmt.Sprintf("handler-not-found-%s", targetDevice)) |
| } |
| |
| // Adapter interface required methods ############## begin ######### |
| // ################################################################# |
| |
| // for original content compare: (needs according deviceHandler methods) |
| // /voltha-openolt-adapter/adaptercore/openolt.go |
| |
| // Adopt_device creates a new device handler if not present already and then adopts the device |
| func (oo *OpenONUAC) Adopt_device(ctx context.Context, device *voltha.Device) error { |
| if device == nil { |
| logger.Warn(ctx, "voltha-device-is-nil") |
| return errors.New("nil-device") |
| } |
| logger.Infow(ctx, "adopt-device", log.Fields{"device-id": device.Id}) |
| var handler *deviceHandler |
| if handler = oo.getDeviceHandler(ctx, device.Id, false); handler == nil { |
| handler := newDeviceHandler(ctx, oo.coreProxy, oo.adapterProxy, oo.eventProxy, device, oo) |
| oo.addDeviceHandlerToMap(ctx, handler) |
| go handler.adoptOrReconcileDevice(ctx, device) |
| // Launch the creation of the device topic |
| // go oo.createDeviceTopic(device) |
| } |
| return nil |
| } |
| |
| //Get_ofp_device_info returns OFP information for the given device |
| func (oo *OpenONUAC) Get_ofp_device_info(ctx context.Context, device *voltha.Device) (*ic.SwitchCapability, error) { |
| logger.Errorw(ctx, "device-handler-not-set", log.Fields{"device-id": device.Id}) |
| return nil, fmt.Errorf("device-handler-not-set %s", device.Id) |
| } |
| |
| //Get_ofp_port_info returns OFP port information for the given device |
| //200630: method removed as per [VOL-3202]: OF port info is now to be delivered within UniPort create |
| // cmp changes in onu_uni_port.go::CreateVolthaPort() |
| |
| //Process_inter_adapter_message sends messages to a target device (between adapters) |
| func (oo *OpenONUAC) Process_inter_adapter_message(ctx context.Context, msg *ic.InterAdapterMessage) error { |
| logger.Debugw(ctx, "Process_inter_adapter_message", log.Fields{"msgId": msg.Header.Id, |
| "msgProxyDeviceId": msg.Header.ProxyDeviceId, "msgToDeviceId": msg.Header.ToDeviceId, "Type": msg.Header.Type}) |
| |
| if msg.Header.Type == ic.InterAdapterMessageType_ONU_IND_REQUEST { |
| // we have to handle ONU_IND_REQUEST already here - see comments in processInterAdapterONUIndReqMessage() |
| return oo.processInterAdapterONUIndReqMessage(ctx, msg) |
| } |
| //ToDeviceId should address a DeviceHandler instance |
| targetDevice := msg.Header.ToDeviceId |
| if handler := oo.getDeviceHandler(ctx, targetDevice, false); handler != nil { |
| /* 200724: modification towards synchronous implementation - possible errors within processing shall be |
| * in the accordingly delayed response, some timing effect might result in Techprofile processing for multiple UNI's |
| */ |
| return handler.processInterAdapterMessage(ctx, msg) |
| /* so far the processing has been in background with according commented error treatment restrictions: |
| go handler.ProcessInterAdapterMessage(msg) |
| // error treatment might be more sophisticated |
| // by now let's just accept the message on 'communication layer' |
| // message content problems have to be evaluated then in the handler |
| // and are by now not reported to the calling party (to force what reaction there?) |
| return nil |
| */ |
| } |
| logger.Warnw(ctx, "no handler found for received Inter-Proxy-message", log.Fields{ |
| "msgToDeviceId": targetDevice}) |
| return fmt.Errorf(fmt.Sprintf("handler-not-found-%s", targetDevice)) |
| } |
| |
| //Adapter_descriptor not implemented |
| func (oo *OpenONUAC) Adapter_descriptor(ctx context.Context) error { |
| return errors.New("unImplemented") |
| } |
| |
| //Device_types unimplemented |
| func (oo *OpenONUAC) Device_types(ctx context.Context) (*voltha.DeviceTypes, error) { |
| return nil, errors.New("unImplemented") |
| } |
| |
| //Health returns unimplemented |
| func (oo *OpenONUAC) Health(ctx context.Context) (*voltha.HealthStatus, error) { |
| return nil, errors.New("unImplemented") |
| } |
| |
| //Reconcile_device is called once when the adapter needs to re-create device - usually on core restart |
| func (oo *OpenONUAC) Reconcile_device(ctx context.Context, device *voltha.Device) error { |
| if device == nil { |
| logger.Warn(ctx, "reconcile-device-voltha-device-is-nil") |
| return errors.New("nil-device") |
| } |
| logger.Infow(ctx, "reconcile-device", log.Fields{"device-id": device.Id}) |
| var handler *deviceHandler |
| if handler = oo.getDeviceHandler(ctx, device.Id, false); handler == nil { |
| handler := newDeviceHandler(ctx, oo.coreProxy, oo.adapterProxy, oo.eventProxy, device, oo) |
| oo.addDeviceHandlerToMap(ctx, handler) |
| handler.device = device |
| handler.reconciling = true |
| go handler.adoptOrReconcileDevice(ctx, handler.device) |
| // reconcilement will be continued after onu-device entry is added |
| } else { |
| return fmt.Errorf(fmt.Sprintf("device-already-reconciled-or-active-%s", device.Id)) |
| } |
| return nil |
| } |
| |
| //Abandon_device unimplemented |
| func (oo *OpenONUAC) Abandon_device(ctx context.Context, device *voltha.Device) error { |
| return errors.New("unImplemented") |
| } |
| |
| //Disable_device disables the given device |
| func (oo *OpenONUAC) Disable_device(ctx context.Context, device *voltha.Device) error { |
| logger.Infow(ctx, "disable-device", log.Fields{"device-id": device.Id}) |
| if handler := oo.getDeviceHandler(ctx, device.Id, false); handler != nil { |
| go handler.disableDevice(ctx, device) |
| return nil |
| } |
| logger.Warnw(ctx, "no handler found for device-disable", log.Fields{"device-id": device.Id}) |
| return fmt.Errorf(fmt.Sprintf("handler-not-found-%s", device.Id)) |
| } |
| |
| //Reenable_device enables the onu device after disable |
| func (oo *OpenONUAC) Reenable_device(ctx context.Context, device *voltha.Device) error { |
| logger.Infow(ctx, "reenable-device", log.Fields{"device-id": device.Id}) |
| if handler := oo.getDeviceHandler(ctx, device.Id, false); handler != nil { |
| go handler.reEnableDevice(ctx, device) |
| return nil |
| } |
| logger.Warnw(ctx, "no handler found for device-reenable", log.Fields{"device-id": device.Id}) |
| return fmt.Errorf(fmt.Sprintf("handler-not-found-%s", device.Id)) |
| } |
| |
| //Reboot_device reboots the given device |
| func (oo *OpenONUAC) Reboot_device(ctx context.Context, device *voltha.Device) error { |
| logger.Infow(ctx, "reboot-device", log.Fields{"device-id": device.Id}) |
| if handler := oo.getDeviceHandler(ctx, device.Id, false); handler != nil { |
| go handler.rebootDevice(ctx, device) |
| return nil |
| } |
| logger.Warnw(ctx, "no handler found for device-reboot", log.Fields{"device-id": device.Id}) |
| return fmt.Errorf(fmt.Sprintf("handler-not-found-#{device.Id}")) |
| } |
| |
| //Self_test_device unimplemented |
| func (oo *OpenONUAC) Self_test_device(ctx context.Context, device *voltha.Device) error { |
| return errors.New("unImplemented") |
| } |
| |
| // Delete_device deletes the given device |
| func (oo *OpenONUAC) Delete_device(ctx context.Context, device *voltha.Device) error { |
| logger.Infow(ctx, "delete-device", log.Fields{"device-id": device.Id, "SerialNumber": device.SerialNumber}) |
| if handler := oo.getDeviceHandler(ctx, device.Id, false); handler != nil { |
| err := handler.deleteDevicePersistencyData(ctx) |
| //don't leave any garbage - even in error case |
| oo.deleteDeviceHandlerToMap(handler) |
| return err |
| } |
| logger.Warnw(ctx, "no handler found for device-deletion", log.Fields{"device-id": device.Id}) |
| return fmt.Errorf(fmt.Sprintf("handler-not-found-%s", device.Id)) |
| } |
| |
| //Get_device_details unimplemented |
| func (oo *OpenONUAC) Get_device_details(ctx context.Context, device *voltha.Device) error { |
| return errors.New("unImplemented") |
| } |
| |
| //Update_flows_bulk returns |
| func (oo *OpenONUAC) Update_flows_bulk(ctx context.Context, device *voltha.Device, flows *voltha.Flows, groups *voltha.FlowGroups, flowMetadata *voltha.FlowMetadata) error { |
| return errors.New("unImplemented") |
| } |
| |
| //Update_flows_incrementally updates (add/remove) the flows on a given device |
| func (oo *OpenONUAC) Update_flows_incrementally(ctx context.Context, device *voltha.Device, |
| flows *openflow_13.FlowChanges, groups *openflow_13.FlowGroupChanges, flowMetadata *voltha.FlowMetadata) error { |
| |
| logger.Infow(ctx, "update-flows-incrementally", log.Fields{"device-id": device.Id}) |
| //flow config is relayed to handler even if the device might be in some 'inactive' state |
| // let the handler or related FSM's decide, what to do with the modified flow state info |
| // at least the flow-remove must be done in respect to internal data, while OMCI activity might not be needed here |
| |
| // For now, there is no support for group changes (as in the actual Py-adapter code) |
| // but processing is continued for flowUpdate possibly also set in the request |
| if groups.ToAdd != nil && groups.ToAdd.Items != nil { |
| logger.Warnw(ctx, "Update-flow-incr: group add not supported (ignored)", log.Fields{"device-id": device.Id}) |
| } |
| if groups.ToRemove != nil && groups.ToRemove.Items != nil { |
| logger.Warnw(ctx, "Update-flow-incr: group remove not supported (ignored)", log.Fields{"device-id": device.Id}) |
| } |
| if groups.ToUpdate != nil && groups.ToUpdate.Items != nil { |
| logger.Warnw(ctx, "Update-flow-incr: group update not supported (ignored)", log.Fields{"device-id": device.Id}) |
| } |
| |
| if handler := oo.getDeviceHandler(ctx, device.Id, false); handler != nil { |
| err := handler.FlowUpdateIncremental(ctx, flows, groups, flowMetadata) |
| return err |
| } |
| logger.Warnw(ctx, "no handler found for incremental flow update", log.Fields{"device-id": device.Id}) |
| return fmt.Errorf(fmt.Sprintf("handler-not-found-%s", device.Id)) |
| } |
| |
| //Update_pm_config returns PmConfigs nil or error |
| func (oo *OpenONUAC) Update_pm_config(ctx context.Context, device *voltha.Device, pmConfigs *voltha.PmConfigs) error { |
| logger.Infow(ctx, "update-pm-config", log.Fields{"device-id": device.Id}) |
| if handler := oo.getDeviceHandler(ctx, device.Id, false); handler != nil { |
| return handler.updatePmConfig(ctx, pmConfigs) |
| } |
| logger.Warnw(ctx, "no handler found for update-pm-config", log.Fields{"device-id": device.Id}) |
| return fmt.Errorf(fmt.Sprintf("handler-not-found-%s", device.Id)) |
| } |
| |
| //Receive_packet_out sends packet out to the device |
| func (oo *OpenONUAC) Receive_packet_out(ctx context.Context, deviceID string, egressPortNo int, packet *openflow_13.OfpPacketOut) error { |
| return errors.New("unImplemented") |
| } |
| |
| //Suppress_event unimplemented |
| func (oo *OpenONUAC) Suppress_event(ctx context.Context, filter *voltha.EventFilter) error { |
| return errors.New("unImplemented") |
| } |
| |
| //Unsuppress_event unimplemented |
| func (oo *OpenONUAC) Unsuppress_event(ctx context.Context, filter *voltha.EventFilter) error { |
| return errors.New("unImplemented") |
| } |
| |
| //Download_image requests downloading some image according to indications as given in apRequest |
| func (oo *OpenONUAC) Download_image(ctx context.Context, device *voltha.Device, apRequest *voltha.ImageDownload) (*voltha.ImageDownload, error) { |
| if !oo.pDownloadManager.imageExists(ctx, apRequest) { |
| logger.Debugw(ctx, "start image download", log.Fields{"image-description": apRequest}) |
| // Download_image is not supposed to be blocking, anyway let's call the DownloadManager still synchronously to detect 'fast' problems |
| // the download itself is later done in background |
| err := oo.pDownloadManager.startDownload(ctx, apRequest) |
| return apRequest, err |
| } |
| // image already exists |
| logger.Debugw(ctx, "image already downloaded", log.Fields{"image-description": apRequest}) |
| return apRequest, nil |
| } |
| |
| //Get_image_download_status unimplemented |
| func (oo *OpenONUAC) Get_image_download_status(ctx context.Context, device *voltha.Device, request *voltha.ImageDownload) (*voltha.ImageDownload, error) { |
| return nil, errors.New("unImplemented") |
| } |
| |
| //Cancel_image_download unimplemented |
| func (oo *OpenONUAC) Cancel_image_download(ctx context.Context, device *voltha.Device, request *voltha.ImageDownload) (*voltha.ImageDownload, error) { |
| return nil, errors.New("unImplemented") |
| } |
| |
| //Activate_image_update requests downloading some Onu Software image to the INU via OMCI |
| // according to indications as given in apRequest and on success activate the image on the ONU |
| func (oo *OpenONUAC) Activate_image_update(ctx context.Context, device *voltha.Device, apRequest *voltha.ImageDownload) (*voltha.ImageDownload, error) { |
| if oo.pDownloadManager.imageExists(ctx, apRequest) { |
| if handler := oo.getDeviceHandler(ctx, device.Id, false); handler != nil { |
| logger.Debugw(ctx, "image download on omci requested", log.Fields{ |
| "image-description": apRequest, "device-id": device.Id}) |
| err := handler.doOnuSwUpgrade(ctx, apRequest) |
| return apRequest, err |
| } |
| logger.Warnw(ctx, "no handler found for image activation", log.Fields{"device-id": device.Id}) |
| return apRequest, fmt.Errorf(fmt.Sprintf("handler-not-found - device-id: %s", device.Id)) |
| } |
| logger.Debugw(ctx, "image not yet downloaded on activate request", log.Fields{"image-description": apRequest}) |
| return apRequest, fmt.Errorf(fmt.Sprintf("image-not-yet-downloaded - device-id: %s", device.Id)) |
| } |
| |
| //Revert_image_update unimplemented |
| func (oo *OpenONUAC) Revert_image_update(ctx context.Context, device *voltha.Device, request *voltha.ImageDownload) (*voltha.ImageDownload, error) { |
| return nil, errors.New("unImplemented") |
| } |
| |
| // Enable_port to Enable PON/NNI interface - seems not to be used/required according to python code |
| func (oo *OpenONUAC) Enable_port(ctx context.Context, deviceID string, port *voltha.Port) error { |
| return errors.New("unImplemented") |
| } |
| |
| // Disable_port to Disable pon/nni interface - seems not to be used/required according to python code |
| func (oo *OpenONUAC) Disable_port(ctx context.Context, deviceID string, port *voltha.Port) error { |
| return errors.New("unImplemented") |
| } |
| |
| //Child_device_lost - unimplemented |
| //needed for if update >= 3.1.x |
| func (oo *OpenONUAC) Child_device_lost(ctx context.Context, deviceID string, pPortNo uint32, onuID uint32) error { |
| return errors.New("unImplemented") |
| } |
| |
| // Start_omci_test unimplemented |
| func (oo *OpenONUAC) Start_omci_test(ctx context.Context, device *voltha.Device, request *voltha.OmciTestRequest) (*voltha.TestResponse, error) { |
| return nil, errors.New("unImplemented") |
| } |
| |
| // Get_ext_value - unimplemented |
| func (oo *OpenONUAC) Get_ext_value(ctx context.Context, deviceID string, device *voltha.Device, valueparam voltha.ValueType_Type) (*voltha.ReturnValues, error) { |
| return nil, errors.New("unImplemented") |
| } |
| |
| //Single_get_value_request handles the core request to retrieve uni status |
| func (oo *OpenONUAC) Single_get_value_request(ctx context.Context, request extension.SingleGetValueRequest) (*extension.SingleGetValueResponse, error) { |
| logger.Infow(ctx, "Single_get_value_request", log.Fields{"request": request}) |
| |
| if handler := oo.getDeviceHandler(ctx, request.TargetId, false); handler != nil { |
| switch reqType := request.GetRequest().GetRequest().(type) { |
| case *extension.GetValueRequest_UniInfo: |
| return handler.getUniPortStatus(ctx, reqType.UniInfo), nil |
| default: |
| return postUniStatusErrResponse(extension.GetValueResponse_UNSUPPORTED), nil |
| |
| } |
| } |
| logger.Errorw(ctx, "Single_get_value_request failed ", log.Fields{"request": request}) |
| return postUniStatusErrResponse(extension.GetValueResponse_INVALID_DEVICE_ID), nil |
| } |
| |
| // Adapter interface required methods ################ end ######### |
| // ################################################################# |