X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fcharging-station%2Focpp%2F1.6%2FOCPP16ResponseService.ts;h=f3855a1abeea5ea0c66ab6acb525e54ef7e828d5;hb=a39bdcf7a13dd1f04f1d5e88dec36280bf87337e;hp=b634562b7da188abecf0d4daa354bd6524a743dc;hpb=4ed03b6ec8110ad11b67ead121145c80995f69df;p=e-mobility-charging-stations-simulator.git diff --git a/src/charging-station/ocpp/1.6/OCPP16ResponseService.ts b/src/charging-station/ocpp/1.6/OCPP16ResponseService.ts index b634562b..f3855a1a 100644 --- a/src/charging-station/ocpp/1.6/OCPP16ResponseService.ts +++ b/src/charging-station/ocpp/1.6/OCPP16ResponseService.ts @@ -1,27 +1,23 @@ // Partial Copyright Jerome Benoit. 2021-2023. All Rights Reserved. -import { parentPort } from 'node:worker_threads'; +import type { JSONSchemaType } from 'ajv' +import { secondsToMilliseconds } from 'date-fns' -import type { JSONSchemaType } from 'ajv'; -import { secondsToMilliseconds } from 'date-fns'; - -import { OCPP16ServiceUtils } from './OCPP16ServiceUtils'; +import { OCPP16ServiceUtils } from './OCPP16ServiceUtils.js' import { type ChargingStation, addConfigurationKey, getConfigurationKey, hasReservationExpired, - resetConnectorStatus, -} from '../../../charging-station'; -import { OCPPError } from '../../../exception'; + resetConnectorStatus +} from '../../../charging-station/index.js' +import { OCPPError } from '../../../exception/index.js' import { type ChangeConfigurationResponse, - type ClearChargingProfileResponse, ErrorType, type GenericResponse, type GetConfigurationResponse, type GetDiagnosticsResponse, - type JsonObject, type JsonType, OCPP16AuthorizationStatus, type OCPP16AuthorizeRequest, @@ -29,6 +25,7 @@ import { type OCPP16BootNotificationResponse, type OCPP16ChangeAvailabilityResponse, OCPP16ChargePointStatus, + type OCPP16ClearChargingProfileResponse, type OCPP16DataTransferResponse, type OCPP16DiagnosticsStatusNotificationResponse, type OCPP16FirmwareStatusNotificationResponse, @@ -52,313 +49,305 @@ import { ReservationTerminationReason, type ResponseHandler, type SetChargingProfileResponse, - type UnlockConnectorResponse, -} from '../../../types'; -import { - Constants, - buildUpdatedMessage, - convertToInt, - isNullOrUndefined, - logger, -} from '../../../utils'; -import { OCPPResponseService } from '../OCPPResponseService'; + type UnlockConnectorResponse +} from '../../../types/index.js' +import { Constants, convertToInt, logger } from '../../../utils/index.js' +import { OCPPResponseService } from '../OCPPResponseService.js' -const moduleName = 'OCPP16ResponseService'; +const moduleName = 'OCPP16ResponseService' export class OCPP16ResponseService extends OCPPResponseService { public jsonIncomingRequestResponseSchemas: Map< - OCPP16IncomingRequestCommand, - JSONSchemaType - >; + OCPP16IncomingRequestCommand, + JSONSchemaType + > - private responseHandlers: Map; - private jsonSchemas: Map>; + private readonly responseHandlers: Map + private readonly jsonSchemas: Map> - public constructor() { + public constructor () { // if (new.target?.name === moduleName) { - // throw new TypeError(`Cannot construct ${new.target?.name} instances directly`); + // throw new TypeError(`Cannot construct ${new.target?.name} instances directly`) // } - super(OCPPVersion.VERSION_16); + super(OCPPVersion.VERSION_16) this.responseHandlers = new Map([ [ OCPP16RequestCommand.BOOT_NOTIFICATION, - this.handleResponseBootNotification.bind(this) as ResponseHandler, + this.handleResponseBootNotification.bind(this) as ResponseHandler ], [OCPP16RequestCommand.HEARTBEAT, this.emptyResponseHandler.bind(this) as ResponseHandler], [OCPP16RequestCommand.AUTHORIZE, this.handleResponseAuthorize.bind(this) as ResponseHandler], [ OCPP16RequestCommand.START_TRANSACTION, - this.handleResponseStartTransaction.bind(this) as ResponseHandler, + this.handleResponseStartTransaction.bind(this) as ResponseHandler ], [ OCPP16RequestCommand.STOP_TRANSACTION, - this.handleResponseStopTransaction.bind(this) as ResponseHandler, + this.handleResponseStopTransaction.bind(this) as ResponseHandler ], [ OCPP16RequestCommand.STATUS_NOTIFICATION, - this.emptyResponseHandler.bind(this) as ResponseHandler, + this.emptyResponseHandler.bind(this) as ResponseHandler ], [OCPP16RequestCommand.METER_VALUES, this.emptyResponseHandler.bind(this) as ResponseHandler], [ OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, - this.emptyResponseHandler.bind(this) as ResponseHandler, + this.emptyResponseHandler.bind(this) as ResponseHandler ], [OCPP16RequestCommand.DATA_TRANSFER, this.emptyResponseHandler.bind(this) as ResponseHandler], [ OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, - this.emptyResponseHandler.bind(this) as ResponseHandler, - ], - ]); - this.jsonSchemas = new Map>([ + this.emptyResponseHandler.bind(this) as ResponseHandler + ] + ]) + this.jsonSchemas = new Map>([ [ OCPP16RequestCommand.BOOT_NOTIFICATION, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/BootNotificationResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16RequestCommand.HEARTBEAT, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/HeartbeatResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16RequestCommand.AUTHORIZE, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/AuthorizeResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16RequestCommand.START_TRANSACTION, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/StartTransactionResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16RequestCommand.STOP_TRANSACTION, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/StopTransactionResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16RequestCommand.STATUS_NOTIFICATION, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/StatusNotificationResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16RequestCommand.METER_VALUES, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/MeterValuesResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/DiagnosticsStatusNotificationResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16RequestCommand.DATA_TRANSFER, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/DataTransferResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/FirmwareStatusNotificationResponse.json', moduleName, - 'constructor', - ), - ], - ]); + 'constructor' + ) + ] + ]) this.jsonIncomingRequestResponseSchemas = new Map([ [ OCPP16IncomingRequestCommand.RESET, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/ResetResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.CLEAR_CACHE, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/ClearCacheResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.CHANGE_AVAILABILITY, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/ChangeAvailabilityResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.UNLOCK_CONNECTOR, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/UnlockConnectorResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.GET_CONFIGURATION, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/GetConfigurationResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/ChangeConfigurationResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.GET_COMPOSITE_SCHEDULE, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/GetCompositeScheduleResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/SetChargingProfileResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE, - OCPP16ServiceUtils.parseJsonSchemaFile( + OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/ClearChargingProfileResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/RemoteStartTransactionResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/RemoteStopTransactionResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.GET_DIAGNOSTICS, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/GetDiagnosticsResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.TRIGGER_MESSAGE, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/TriggerMessageResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.DATA_TRANSFER, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/DataTransferResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.UPDATE_FIRMWARE, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/UpdateFirmwareResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.RESERVE_NOW, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/ReserveNowResponse.json', moduleName, - 'constructor', - ), + 'constructor' + ) ], [ OCPP16IncomingRequestCommand.CANCEL_RESERVATION, OCPP16ServiceUtils.parseJsonSchemaFile( 'assets/json-schemas/ocpp/1.6/CancelReservationResponse.json', moduleName, - 'constructor', - ), - ], - ]); + 'constructor' + ) + ] + ]) this.validatePayload = this.validatePayload.bind(this) as ( chargingStation: ChargingStation, commandName: OCPP16RequestCommand, - payload: JsonType, - ) => boolean; + payload: JsonType + ) => boolean } public async responseHandler( chargingStation: ChargingStation, commandName: OCPP16RequestCommand, payload: ResType, - requestPayload: ReqType, + requestPayload: ReqType ): Promise { - if ( - chargingStation.isRegistered() === true || - commandName === OCPP16RequestCommand.BOOT_NOTIFICATION - ) { + if (chargingStation.isRegistered() || commandName === OCPP16RequestCommand.BOOT_NOTIFICATION) { if ( - this.responseHandlers.has(commandName) === true && - OCPP16ServiceUtils.isRequestCommandSupported(chargingStation, commandName) === true + this.responseHandlers.has(commandName) && + OCPP16ServiceUtils.isRequestCommandSupported(chargingStation, commandName) ) { try { - this.validatePayload(chargingStation, commandName, payload); - await this.responseHandlers.get(commandName)!(chargingStation, payload, requestPayload); + this.validatePayload(chargingStation, commandName, payload) + // eslint-disable-next-line @typescript-eslint/no-non-null-assertion + await this.responseHandlers.get(commandName)!(chargingStation, payload, requestPayload) } catch (error) { logger.error( `${chargingStation.logPrefix()} ${moduleName}.responseHandler: Handle response error:`, - error, - ); - throw error; + error + ) + throw error } } else { // Throw exception @@ -367,11 +356,11 @@ export class OCPP16ResponseService extends OCPPResponseService { `${commandName} is not implemented to handle response PDU ${JSON.stringify( payload, undefined, - 2, + 2 )}`, commandName, - payload, - ); + payload + ) } } else { throw new OCPPError( @@ -379,36 +368,37 @@ export class OCPP16ResponseService extends OCPPResponseService { `${commandName} cannot be issued to handle response PDU ${JSON.stringify( payload, undefined, - 2, + 2 )} while the charging station is not registered on the central server.`, commandName, - payload, - ); + payload + ) } } - private validatePayload( + private validatePayload ( chargingStation: ChargingStation, commandName: OCPP16RequestCommand, - payload: JsonType, + payload: JsonType ): boolean { - if (this.jsonSchemas.has(commandName) === true) { + if (this.jsonSchemas.has(commandName)) { return this.validateResponsePayload( chargingStation, commandName, + // eslint-disable-next-line @typescript-eslint/no-non-null-assertion this.jsonSchemas.get(commandName)!, - payload, - ); + payload + ) } logger.warn( - `${chargingStation.logPrefix()} ${moduleName}.validatePayload: No JSON schema found for command '${commandName}' PDU validation`, - ); - return false; + `${chargingStation.logPrefix()} ${moduleName}.validatePayload: No JSON schema found for command '${commandName}' PDU validation` + ) + return false } - private handleResponseBootNotification( + private handleResponseBootNotification ( chargingStation: ChargingStation, - payload: OCPP16BootNotificationResponse, + payload: OCPP16BootNotificationResponse ): void { if (payload.status === RegistrationStatusEnumType.ACCEPTED) { addConfigurationKey( @@ -416,45 +406,45 @@ export class OCPP16ResponseService extends OCPPResponseService { OCPP16StandardParametersKey.HeartbeatInterval, payload.interval.toString(), {}, - { overwrite: true, save: true }, - ); + { overwrite: true, save: true } + ) addConfigurationKey( chargingStation, OCPP16StandardParametersKey.HeartBeatInterval, payload.interval.toString(), { visible: false }, - { overwrite: true, save: true }, - ); - OCPP16ServiceUtils.startHeartbeatInterval(chargingStation, payload.interval); + { overwrite: true, save: true } + ) + OCPP16ServiceUtils.startHeartbeatInterval(chargingStation, payload.interval) } if (Object.values(RegistrationStatusEnumType).includes(payload.status)) { const logMsg = `${chargingStation.logPrefix()} Charging station in '${ payload.status - }' state on the central server`; + }' state on the central server` payload.status === RegistrationStatusEnumType.REJECTED ? logger.warn(logMsg) - : logger.info(logMsg); + : logger.info(logMsg) } else { logger.error( `${chargingStation.logPrefix()} Charging station boot notification response received: %j with undefined registration status`, - payload, - ); + payload + ) } } - private handleResponseAuthorize( + private handleResponseAuthorize ( chargingStation: ChargingStation, payload: OCPP16AuthorizeResponse, - requestPayload: OCPP16AuthorizeRequest, + requestPayload: OCPP16AuthorizeRequest ): void { - let authorizeConnectorId: number | undefined; + let authorizeConnectorId: number | undefined if (chargingStation.hasEvses) { for (const [evseId, evseStatus] of chargingStation.evses) { if (evseId > 0) { for (const [connectorId, connectorStatus] of evseStatus.connectors) { if (connectorStatus?.authorizeIdTag === requestPayload.idTag) { - authorizeConnectorId = connectorId; - break; + authorizeConnectorId = connectorId + break } } } @@ -465,104 +455,106 @@ export class OCPP16ResponseService extends OCPPResponseService { connectorId > 0 && chargingStation.getConnectorStatus(connectorId)?.authorizeIdTag === requestPayload.idTag ) { - authorizeConnectorId = connectorId; - break; + authorizeConnectorId = connectorId + break } } } - const authorizeConnectorStatus = chargingStation.getConnectorStatus(authorizeConnectorId!); - const authorizeConnectorIdDefined = !isNullOrUndefined(authorizeConnectorId); + // eslint-disable-next-line @typescript-eslint/no-non-null-assertion + const authorizeConnectorStatus = chargingStation.getConnectorStatus(authorizeConnectorId!) + const authorizeConnectorIdDefined = authorizeConnectorId != null if (payload.idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED) { if (authorizeConnectorIdDefined) { - // authorizeConnectorStatus!.authorizeIdTag = requestPayload.idTag; - authorizeConnectorStatus!.idTagAuthorized = true; + // eslint-disable-next-line @typescript-eslint/no-non-null-assertion + authorizeConnectorStatus!.idTagAuthorized = true } logger.debug( `${chargingStation.logPrefix()} idTag '${requestPayload.idTag}' accepted${ authorizeConnectorIdDefined ? ` on connector id ${authorizeConnectorId}` : '' - }`, - ); + }` + ) } else { if (authorizeConnectorIdDefined) { - authorizeConnectorStatus!.idTagAuthorized = false; - delete authorizeConnectorStatus?.authorizeIdTag; + // eslint-disable-next-line @typescript-eslint/no-non-null-assertion + authorizeConnectorStatus!.idTagAuthorized = false + delete authorizeConnectorStatus?.authorizeIdTag } logger.debug( `${chargingStation.logPrefix()} idTag '${requestPayload.idTag}' rejected with status '${ payload.idTagInfo.status - }'${authorizeConnectorIdDefined ? ` on connector id ${authorizeConnectorId}` : ''}`, - ); + }'${authorizeConnectorIdDefined ? ` on connector id ${authorizeConnectorId}` : ''}` + ) } } - private async handleResponseStartTransaction( + private async handleResponseStartTransaction ( chargingStation: ChargingStation, payload: OCPP16StartTransactionResponse, - requestPayload: OCPP16StartTransactionRequest, + requestPayload: OCPP16StartTransactionRequest ): Promise { - const { connectorId } = requestPayload; - if (connectorId === 0 || chargingStation.hasConnector(connectorId) === false) { + const { connectorId } = requestPayload + if (connectorId === 0 || !chargingStation.hasConnector(connectorId)) { logger.error( - `${chargingStation.logPrefix()} Trying to start a transaction on a non existing connector id ${connectorId}`, - ); - return; + `${chargingStation.logPrefix()} Trying to start a transaction on a non existing connector id ${connectorId}` + ) + return } - const connectorStatus = chargingStation.getConnectorStatus(connectorId); + const connectorStatus = chargingStation.getConnectorStatus(connectorId) if ( connectorStatus?.transactionRemoteStarted === true && - chargingStation.getAuthorizeRemoteTxRequests() === true && - chargingStation.getLocalAuthListEnabled() === true && - chargingStation.hasIdTags() === true && + chargingStation.getAuthorizeRemoteTxRequests() && + chargingStation.getLocalAuthListEnabled() && + chargingStation.hasIdTags() && connectorStatus?.idTagLocalAuthorized === false ) { logger.error( - `${chargingStation.logPrefix()} Trying to start a transaction with a not local authorized idTag ${connectorStatus?.localAuthorizeIdTag} on connector id ${connectorId}`, - ); - await this.resetConnectorOnStartTransactionError(chargingStation, connectorId); - return; + `${chargingStation.logPrefix()} Trying to start a transaction with a not local authorized idTag ${connectorStatus?.localAuthorizeIdTag} on connector id ${connectorId}` + ) + await this.resetConnectorOnStartTransactionError(chargingStation, connectorId) + return } if ( connectorStatus?.transactionRemoteStarted === true && - chargingStation.getAuthorizeRemoteTxRequests() === true && - chargingStation.getRemoteAuthorization() === true && + chargingStation.getAuthorizeRemoteTxRequests() && + chargingStation.stationInfo?.remoteAuthorization === true && connectorStatus?.idTagLocalAuthorized === false && connectorStatus?.idTagAuthorized === false ) { logger.error( - `${chargingStation.logPrefix()} Trying to start a transaction with a not authorized idTag ${connectorStatus?.authorizeIdTag} on connector id ${connectorId}`, - ); - await this.resetConnectorOnStartTransactionError(chargingStation, connectorId); - return; + `${chargingStation.logPrefix()} Trying to start a transaction with a not authorized idTag ${connectorStatus?.authorizeIdTag} on connector id ${connectorId}` + ) + await this.resetConnectorOnStartTransactionError(chargingStation, connectorId) + return } if ( - connectorStatus?.idTagAuthorized && + connectorStatus?.idTagAuthorized === true && connectorStatus?.authorizeIdTag !== requestPayload.idTag ) { logger.error( `${chargingStation.logPrefix()} Trying to start a transaction with an idTag ${ requestPayload.idTag - } different from the authorize request one ${connectorStatus?.authorizeIdTag} on connector id ${connectorId}`, - ); - await this.resetConnectorOnStartTransactionError(chargingStation, connectorId); - return; + } different from the authorize request one ${connectorStatus?.authorizeIdTag} on connector id ${connectorId}` + ) + await this.resetConnectorOnStartTransactionError(chargingStation, connectorId) + return } if ( - connectorStatus?.idTagLocalAuthorized && + connectorStatus?.idTagLocalAuthorized === true && connectorStatus?.localAuthorizeIdTag !== requestPayload.idTag ) { logger.error( `${chargingStation.logPrefix()} Trying to start a transaction with an idTag ${ requestPayload.idTag - } different from the local authorized one ${connectorStatus?.localAuthorizeIdTag} on connector id ${connectorId}`, - ); - await this.resetConnectorOnStartTransactionError(chargingStation, connectorId); - return; + } different from the local authorized one ${connectorStatus?.localAuthorizeIdTag} on connector id ${connectorId}` + ) + await this.resetConnectorOnStartTransactionError(chargingStation, connectorId) + return } if (connectorStatus?.transactionStarted === true) { logger.error( - `${chargingStation.logPrefix()} Trying to start a transaction on an already used connector id ${connectorId} by idTag ${connectorStatus?.transactionIdTag}}`, - ); - return; + `${chargingStation.logPrefix()} Trying to start a transaction on an already used connector id ${connectorId} by idTag ${connectorStatus?.transactionIdTag}` + ) + return } if (chargingStation.hasEvses) { for (const [evseId, evseStatus] of chargingStation.evses) { @@ -570,10 +562,10 @@ export class OCPP16ResponseService extends OCPPResponseService { for (const [id, status] of evseStatus.connectors) { if (id !== connectorId && status?.transactionStarted === true) { logger.error( - `${chargingStation.logPrefix()} Trying to start a transaction on an already used evse id ${evseId} by connector id ${id} with idTag ${status?.transactionIdTag}}`, - ); - await this.resetConnectorOnStartTransactionError(chargingStation, connectorId); - return; + `${chargingStation.logPrefix()} Trying to start a transaction on an already used evse id ${evseId} by connector id ${id} with idTag ${status?.transactionIdTag}` + ) + await this.resetConnectorOnStartTransactionError(chargingStation, connectorId) + return } } } @@ -584,44 +576,45 @@ export class OCPP16ResponseService extends OCPPResponseService { connectorStatus?.status !== OCPP16ChargePointStatus.Preparing ) { logger.error( - `${chargingStation.logPrefix()} Trying to start a transaction on connector id ${connectorId} with status ${connectorStatus?.status}`, - ); - return; + `${chargingStation.logPrefix()} Trying to start a transaction on connector id ${connectorId} with status ${connectorStatus?.status}` + ) + return } if (!Number.isSafeInteger(payload.transactionId)) { logger.warn( `${chargingStation.logPrefix()} Trying to start a transaction on connector id ${connectorId} with a non integer transaction id ${ payload.transactionId - }, converting to integer`, - ); - payload.transactionId = convertToInt(payload.transactionId); + }, converting to integer` + ) + payload.transactionId = convertToInt(payload.transactionId) } if (payload.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) { - connectorStatus.transactionStarted = true; - connectorStatus.transactionStart = requestPayload.timestamp; - connectorStatus.transactionId = payload.transactionId; - connectorStatus.transactionIdTag = requestPayload.idTag; - connectorStatus.transactionEnergyActiveImportRegisterValue = 0; + connectorStatus.transactionStarted = true + connectorStatus.transactionStart = requestPayload.timestamp + connectorStatus.transactionId = payload.transactionId + connectorStatus.transactionIdTag = requestPayload.idTag + connectorStatus.transactionEnergyActiveImportRegisterValue = 0 connectorStatus.transactionBeginMeterValue = OCPP16ServiceUtils.buildTransactionBeginMeterValue( chargingStation, connectorId, - requestPayload.meterStart, - ); - if (requestPayload.reservationId) { + requestPayload.meterStart + ) + if (requestPayload.reservationId != null) { + // eslint-disable-next-line @typescript-eslint/no-non-null-assertion const reservation = chargingStation.getReservationBy( 'reservationId', - requestPayload.reservationId, - )!; + requestPayload.reservationId + )! if (reservation.idTag !== requestPayload.idTag) { logger.warn( `${chargingStation.logPrefix()} Reserved transaction ${ payload.transactionId } started with a different idTag ${requestPayload.idTag} than the reservation one ${ reservation.idTag - }`, - ); + }` + ) } if (hasReservationExpired(reservation)) { logger.warn( @@ -629,46 +622,46 @@ export class OCPP16ResponseService extends OCPPResponseService { payload.transactionId } started with expired reservation ${ requestPayload.reservationId - } (expiry date: ${reservation.expiryDate.toISOString()}))`, - ); + } (expiry date: ${reservation.expiryDate.toISOString()}))` + ) } await chargingStation.removeReservation( reservation, - ReservationTerminationReason.TRANSACTION_STARTED, - ); + ReservationTerminationReason.TRANSACTION_STARTED + ) } - chargingStation.getBeginEndMeterValues() && + chargingStation.stationInfo?.beginEndMeterValues === true && (await chargingStation.ocppRequestService.requestHandler< - OCPP16MeterValuesRequest, - OCPP16MeterValuesResponse + OCPP16MeterValuesRequest, + OCPP16MeterValuesResponse >(chargingStation, OCPP16RequestCommand.METER_VALUES, { connectorId, transactionId: payload.transactionId, - meterValue: [connectorStatus.transactionBeginMeterValue], - } as OCPP16MeterValuesRequest)); + meterValue: [connectorStatus.transactionBeginMeterValue] + } satisfies OCPP16MeterValuesRequest)) await OCPP16ServiceUtils.sendAndSetConnectorStatus( chargingStation, connectorId, - OCPP16ChargePointStatus.Charging, - ); + OCPP16ChargePointStatus.Charging + ) logger.info( `${chargingStation.logPrefix()} Transaction with id ${payload.transactionId} STARTED on ${ chargingStation.stationInfo.chargingStationId - }#${connectorId} for idTag '${requestPayload.idTag}'`, - ); - if (chargingStation.stationInfo.powerSharedByConnectors) { - ++chargingStation.powerDivider; + }#${connectorId} for idTag '${requestPayload.idTag}'` + ) + if (chargingStation.stationInfo.powerSharedByConnectors === true) { + ++chargingStation.powerDivider } const configuredMeterValueSampleInterval = getConfigurationKey( chargingStation, - OCPP16StandardParametersKey.MeterValueSampleInterval, - ); + OCPP16StandardParametersKey.MeterValueSampleInterval + ) chargingStation.startMeterValues( connectorId, - configuredMeterValueSampleInterval + configuredMeterValueSampleInterval != null ? secondsToMilliseconds(convertToInt(configuredMeterValueSampleInterval.value)) - : Constants.DEFAULT_METER_VALUES_INTERVAL, - ); + : Constants.DEFAULT_METER_VALUES_INTERVAL + ) } else { logger.warn( `${chargingStation.logPrefix()} Starting transaction with id ${ @@ -681,96 +674,96 @@ export class OCPP16ResponseService extends OCPPResponseService { OCPP16ServiceUtils.hasReservation(chargingStation, connectorId, requestPayload.idTag) ? `, reservationId '${requestPayload.reservationId}'` : '' - }`, - ); - await this.resetConnectorOnStartTransactionError(chargingStation, connectorId); + }` + ) + await this.resetConnectorOnStartTransactionError(chargingStation, connectorId) } } - private async resetConnectorOnStartTransactionError( + private async resetConnectorOnStartTransactionError ( chargingStation: ChargingStation, - connectorId: number, + connectorId: number ): Promise { - const connectorStatus = chargingStation.getConnectorStatus(connectorId); - resetConnectorStatus(connectorStatus!); - chargingStation.stopMeterValues(connectorId); + const connectorStatus = chargingStation.getConnectorStatus(connectorId) + // eslint-disable-next-line @typescript-eslint/no-non-null-assertion + resetConnectorStatus(connectorStatus!) + chargingStation.stopMeterValues(connectorId) if (connectorStatus?.status !== OCPP16ChargePointStatus.Available) { await OCPP16ServiceUtils.sendAndSetConnectorStatus( chargingStation, connectorId, - OCPP16ChargePointStatus.Available, - ); + OCPP16ChargePointStatus.Available + ) } - parentPort?.postMessage(buildUpdatedMessage(chargingStation)); } - private async handleResponseStopTransaction( + private async handleResponseStopTransaction ( chargingStation: ChargingStation, payload: OCPP16StopTransactionResponse, - requestPayload: OCPP16StopTransactionRequest, + requestPayload: OCPP16StopTransactionRequest ): Promise { const transactionConnectorId = chargingStation.getConnectorIdByTransactionId( - requestPayload.transactionId, - ); - if (isNullOrUndefined(transactionConnectorId)) { + requestPayload.transactionId + ) + if (transactionConnectorId == null) { logger.error( `${chargingStation.logPrefix()} Trying to stop a non existing transaction with id ${ requestPayload.transactionId - }`, - ); - return; + }` + ) + return } - chargingStation.getBeginEndMeterValues() === true && - chargingStation.getOcppStrictCompliance() === false && - chargingStation.getOutOfOrderEndMeterValues() === true && + chargingStation.stationInfo?.beginEndMeterValues === true && + chargingStation.stationInfo?.ocppStrictCompliance === false && + chargingStation.stationInfo?.outOfOrderEndMeterValues === true && (await chargingStation.ocppRequestService.requestHandler< - OCPP16MeterValuesRequest, - OCPP16MeterValuesResponse + OCPP16MeterValuesRequest, + OCPP16MeterValuesResponse >(chargingStation, OCPP16RequestCommand.METER_VALUES, { connectorId: transactionConnectorId, transactionId: requestPayload.transactionId, meterValue: [ OCPP16ServiceUtils.buildTransactionEndMeterValue( chargingStation, - transactionConnectorId!, - requestPayload.meterStop, - ), - ], - })); + transactionConnectorId, + requestPayload.meterStop + ) + ] + })) if ( - chargingStation.isChargingStationAvailable() === false || - chargingStation.isConnectorAvailable(transactionConnectorId!) === false + !chargingStation.isChargingStationAvailable() || + !chargingStation.isConnectorAvailable(transactionConnectorId) ) { await OCPP16ServiceUtils.sendAndSetConnectorStatus( chargingStation, - transactionConnectorId!, - OCPP16ChargePointStatus.Unavailable, - ); + transactionConnectorId, + OCPP16ChargePointStatus.Unavailable + ) } else { await OCPP16ServiceUtils.sendAndSetConnectorStatus( chargingStation, - transactionConnectorId!, - OCPP16ChargePointStatus.Available, - ); + transactionConnectorId, + OCPP16ChargePointStatus.Available + ) } - if (chargingStation.stationInfo.powerSharedByConnectors) { - chargingStation.powerDivider--; + if (chargingStation.stationInfo.powerSharedByConnectors === true) { + chargingStation.powerDivider-- } - resetConnectorStatus(chargingStation.getConnectorStatus(transactionConnectorId!)!); - chargingStation.stopMeterValues(transactionConnectorId!); - parentPort?.postMessage(buildUpdatedMessage(chargingStation)); + // eslint-disable-next-line @typescript-eslint/no-non-null-assertion + resetConnectorStatus(chargingStation.getConnectorStatus(transactionConnectorId)!) + chargingStation.stopMeterValues(transactionConnectorId) const logMsg = `${chargingStation.logPrefix()} Transaction with id ${ requestPayload.transactionId } STOPPED on ${ chargingStation.stationInfo.chargingStationId - }#${transactionConnectorId} with status '${payload.idTagInfo?.status ?? 'undefined'}'`; + }#${transactionConnectorId} with status '${payload.idTagInfo?.status}'` if ( - isNullOrUndefined(payload.idTagInfo) || + payload.idTagInfo == null || payload.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED ) { - logger.info(logMsg); + logger.info(logMsg) } else { - logger.warn(logMsg); + logger.warn(logMsg) } } }