-// Partial Copyright Jerome Benoit. 2021-2023. All Rights Reserved.
+// Partial Copyright Jerome Benoit. 2021-2024. All Rights Reserved.
-import fs from 'node:fs';
-import path from 'node:path';
-import { URL, fileURLToPath } from 'node:url';
+import { createWriteStream, readdirSync } from 'node:fs'
+import { dirname, join, resolve } from 'node:path'
+import { URL, fileURLToPath } from 'node:url'
-import type { JSONSchemaType } from 'ajv';
-import { Client, type FTPResponse } from 'basic-ftp';
-import tar from 'tar';
+import type { ValidateFunction } from 'ajv'
+import { Client, type FTPResponse } from 'basic-ftp'
+import {
+ type Interval,
+ addSeconds,
+ differenceInSeconds,
+ isDate,
+ secondsToMilliseconds
+} from 'date-fns'
+import { maxTime } from 'date-fns/constants'
+import { create } from 'tar'
-import { OCPP16Constants } from './OCPP16Constants';
-import { OCPP16ServiceUtils } from './OCPP16ServiceUtils';
+import { OCPP16Constants } from './OCPP16Constants.js'
+import { OCPP16ServiceUtils } from './OCPP16ServiceUtils.js'
import {
type ChargingStation,
- ChargingStationConfigurationUtils,
- ChargingStationUtils,
-} from '../../../charging-station';
-import { OCPPError } from '../../../exception';
+ canProceedChargingProfile,
+ checkChargingStation,
+ getConfigurationKey,
+ getConnectorChargingProfiles,
+ prepareChargingProfileKind,
+ removeExpiredReservations,
+ setConfigurationKeyValue
+} from '../../../charging-station/index.js'
+import { OCPPError } from '../../../exception/index.js'
import {
- type ChangeAvailabilityRequest,
- type ChangeAvailabilityResponse,
type ChangeConfigurationRequest,
type ChangeConfigurationResponse,
- type ClearChargingProfileRequest,
- type ClearChargingProfileResponse,
- type ConnectorStatus,
ErrorType,
type GenericResponse,
GenericStatus,
type GetDiagnosticsRequest,
type GetDiagnosticsResponse,
type IncomingRequestHandler,
- type JsonObject,
type JsonType,
OCPP16AuthorizationStatus,
OCPP16AvailabilityType,
type OCPP16BootNotificationRequest,
type OCPP16BootNotificationResponse,
type OCPP16CancelReservationRequest,
+ type OCPP16ChangeAvailabilityRequest,
+ type OCPP16ChangeAvailabilityResponse,
OCPP16ChargePointErrorCode,
OCPP16ChargePointStatus,
type OCPP16ChargingProfile,
OCPP16ChargingProfilePurposeType,
type OCPP16ChargingSchedule,
type OCPP16ClearCacheRequest,
+ type OCPP16ClearChargingProfileRequest,
+ type OCPP16ClearChargingProfileResponse,
type OCPP16DataTransferRequest,
type OCPP16DataTransferResponse,
OCPP16DataTransferVendorId,
OCPPVersion,
type RemoteStartTransactionRequest,
type RemoteStopTransactionRequest,
- ReservationFilterKey,
ReservationTerminationReason,
type ResetRequest,
type SetChargingProfileRequest,
type SetChargingProfileResponse,
- type StartTransactionRequest,
type UnlockConnectorRequest,
- type UnlockConnectorResponse,
-} from '../../../types';
-import { Constants, Utils, logger } from '../../../utils';
-import { OCPPIncomingRequestService } from '../OCPPIncomingRequestService';
+ type UnlockConnectorResponse
+} from '../../../types/index.js'
+import {
+ Constants,
+ convertToDate,
+ convertToInt,
+ formatDurationMilliSeconds,
+ getRandomInteger,
+ isEmptyArray,
+ isNotEmptyArray,
+ isNotEmptyString,
+ logger,
+ sleep
+} from '../../../utils/index.js'
+import { OCPPIncomingRequestService } from '../OCPPIncomingRequestService.js'
-const moduleName = 'OCPP16IncomingRequestService';
+const moduleName = 'OCPP16IncomingRequestService'
export class OCPP16IncomingRequestService extends OCPPIncomingRequestService {
- protected jsonSchemas: Map<OCPP16IncomingRequestCommand, JSONSchemaType<JsonObject>>;
- private incomingRequestHandlers: Map<OCPP16IncomingRequestCommand, IncomingRequestHandler>;
+ protected jsonSchemasValidateFunction: Map<
+ OCPP16IncomingRequestCommand,
+ ValidateFunction<JsonType>
+ >
+
+ private readonly incomingRequestHandlers: Map<
+ OCPP16IncomingRequestCommand,
+ IncomingRequestHandler
+ >
- public constructor() {
- // if (new.target?.name === moduleName) {
- // throw new TypeError(`Cannot construct ${new.target?.name} instances directly`);
+ public constructor () {
+ // if (new.target.name === moduleName) {
+ // throw new TypeError(`Cannot construct ${new.target.name} instances directly`)
// }
- super(OCPPVersion.VERSION_16);
+ super(OCPPVersion.VERSION_16)
this.incomingRequestHandlers = new Map<OCPP16IncomingRequestCommand, IncomingRequestHandler>([
- [OCPP16IncomingRequestCommand.RESET, this.handleRequestReset.bind(this)],
- [OCPP16IncomingRequestCommand.CLEAR_CACHE, this.handleRequestClearCache.bind(this)],
- [OCPP16IncomingRequestCommand.UNLOCK_CONNECTOR, this.handleRequestUnlockConnector.bind(this)],
+ [
+ OCPP16IncomingRequestCommand.RESET,
+ this.handleRequestReset.bind(this) as unknown as IncomingRequestHandler
+ ],
+ [
+ OCPP16IncomingRequestCommand.CLEAR_CACHE,
+ this.handleRequestClearCache.bind(this) as IncomingRequestHandler
+ ],
+ [
+ OCPP16IncomingRequestCommand.UNLOCK_CONNECTOR,
+ this.handleRequestUnlockConnector.bind(this) as unknown as IncomingRequestHandler
+ ],
[
OCPP16IncomingRequestCommand.GET_CONFIGURATION,
- this.handleRequestGetConfiguration.bind(this),
+ this.handleRequestGetConfiguration.bind(this) as IncomingRequestHandler
],
[
OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION,
- this.handleRequestChangeConfiguration.bind(this),
+ this.handleRequestChangeConfiguration.bind(this) as unknown as IncomingRequestHandler
],
[
OCPP16IncomingRequestCommand.GET_COMPOSITE_SCHEDULE,
- this.handleRequestGetCompositeSchedule.bind(this),
+ this.handleRequestGetCompositeSchedule.bind(this) as unknown as IncomingRequestHandler
],
[
OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE,
- this.handleRequestSetChargingProfile.bind(this),
+ this.handleRequestSetChargingProfile.bind(this) as unknown as IncomingRequestHandler
],
[
OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE,
- this.handleRequestClearChargingProfile.bind(this),
+ this.handleRequestClearChargingProfile.bind(this) as IncomingRequestHandler
],
[
OCPP16IncomingRequestCommand.CHANGE_AVAILABILITY,
- this.handleRequestChangeAvailability.bind(this),
+ this.handleRequestChangeAvailability.bind(this) as unknown as IncomingRequestHandler
],
[
OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION,
- this.handleRequestRemoteStartTransaction.bind(this),
+ this.handleRequestRemoteStartTransaction.bind(this) as unknown as IncomingRequestHandler
],
[
OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION,
- this.handleRequestRemoteStopTransaction.bind(this),
+ this.handleRequestRemoteStopTransaction.bind(this) as unknown as IncomingRequestHandler
],
- [OCPP16IncomingRequestCommand.GET_DIAGNOSTICS, this.handleRequestGetDiagnostics.bind(this)],
- [OCPP16IncomingRequestCommand.TRIGGER_MESSAGE, this.handleRequestTriggerMessage.bind(this)],
- [OCPP16IncomingRequestCommand.DATA_TRANSFER, this.handleRequestDataTransfer.bind(this)],
- [OCPP16IncomingRequestCommand.UPDATE_FIRMWARE, this.handleRequestUpdateFirmware.bind(this)],
- [OCPP16IncomingRequestCommand.RESERVE_NOW, this.handleRequestReserveNow.bind(this)],
[
- OCPP16IncomingRequestCommand.CANCEL_RESERVATION,
- this.handleRequestCancelReservation.bind(this),
+ OCPP16IncomingRequestCommand.GET_DIAGNOSTICS,
+ this.handleRequestGetDiagnostics.bind(this) as IncomingRequestHandler
+ ],
+ [
+ OCPP16IncomingRequestCommand.TRIGGER_MESSAGE,
+ this.handleRequestTriggerMessage.bind(this) as unknown as IncomingRequestHandler
+ ],
+ [
+ OCPP16IncomingRequestCommand.DATA_TRANSFER,
+ this.handleRequestDataTransfer.bind(this) as unknown as IncomingRequestHandler
],
- ]);
- this.jsonSchemas = new Map<OCPP16IncomingRequestCommand, JSONSchemaType<JsonObject>>([
+ [
+ OCPP16IncomingRequestCommand.UPDATE_FIRMWARE,
+ this.handleRequestUpdateFirmware.bind(this) as unknown as IncomingRequestHandler
+ ],
+ [
+ OCPP16IncomingRequestCommand.RESERVE_NOW,
+ this.handleRequestReserveNow.bind(this) as unknown as IncomingRequestHandler
+ ],
+ [
+ OCPP16IncomingRequestCommand.CANCEL_RESERVATION,
+ this.handleRequestCancelReservation.bind(this) as unknown as IncomingRequestHandler
+ ]
+ ])
+ this.jsonSchemasValidateFunction = new Map<
+ OCPP16IncomingRequestCommand,
+ ValidateFunction<JsonType>
+ >([
[
OCPP16IncomingRequestCommand.RESET,
- OCPP16ServiceUtils.parseJsonSchemaFile<ResetRequest>(
- 'assets/json-schemas/ocpp/1.6/Reset.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<ResetRequest>(
+ 'assets/json-schemas/ocpp/1.6/Reset.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.CLEAR_CACHE,
- OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ClearCacheRequest>(
- 'assets/json-schemas/ocpp/1.6/ClearCache.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ClearCacheRequest>(
+ 'assets/json-schemas/ocpp/1.6/ClearCache.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.UNLOCK_CONNECTOR,
- OCPP16ServiceUtils.parseJsonSchemaFile<UnlockConnectorRequest>(
- 'assets/json-schemas/ocpp/1.6/UnlockConnector.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<UnlockConnectorRequest>(
+ 'assets/json-schemas/ocpp/1.6/UnlockConnector.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.GET_CONFIGURATION,
- OCPP16ServiceUtils.parseJsonSchemaFile<GetConfigurationRequest>(
- 'assets/json-schemas/ocpp/1.6/GetConfiguration.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<GetConfigurationRequest>(
+ 'assets/json-schemas/ocpp/1.6/GetConfiguration.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION,
- OCPP16ServiceUtils.parseJsonSchemaFile<ChangeConfigurationRequest>(
- 'assets/json-schemas/ocpp/1.6/ChangeConfiguration.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<ChangeConfigurationRequest>(
+ 'assets/json-schemas/ocpp/1.6/ChangeConfiguration.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.GET_DIAGNOSTICS,
- OCPP16ServiceUtils.parseJsonSchemaFile<GetDiagnosticsRequest>(
- 'assets/json-schemas/ocpp/1.6/GetDiagnostics.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<GetDiagnosticsRequest>(
+ 'assets/json-schemas/ocpp/1.6/GetDiagnostics.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.GET_COMPOSITE_SCHEDULE,
- OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16GetCompositeScheduleRequest>(
- 'assets/json-schemas/ocpp/1.6/GetCompositeSchedule.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16GetCompositeScheduleRequest>(
+ 'assets/json-schemas/ocpp/1.6/GetCompositeSchedule.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE,
- OCPP16ServiceUtils.parseJsonSchemaFile<SetChargingProfileRequest>(
- 'assets/json-schemas/ocpp/1.6/SetChargingProfile.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<SetChargingProfileRequest>(
+ 'assets/json-schemas/ocpp/1.6/SetChargingProfile.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE,
- OCPP16ServiceUtils.parseJsonSchemaFile<ClearChargingProfileRequest>(
- 'assets/json-schemas/ocpp/1.6/ClearChargingProfile.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ClearChargingProfileRequest>(
+ 'assets/json-schemas/ocpp/1.6/ClearChargingProfile.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.CHANGE_AVAILABILITY,
- OCPP16ServiceUtils.parseJsonSchemaFile<ChangeAvailabilityRequest>(
- 'assets/json-schemas/ocpp/1.6/ChangeAvailability.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ChangeAvailabilityRequest>(
+ 'assets/json-schemas/ocpp/1.6/ChangeAvailability.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION,
- OCPP16ServiceUtils.parseJsonSchemaFile<RemoteStartTransactionRequest>(
- 'assets/json-schemas/ocpp/1.6/RemoteStartTransaction.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<RemoteStartTransactionRequest>(
+ 'assets/json-schemas/ocpp/1.6/RemoteStartTransaction.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION,
- OCPP16ServiceUtils.parseJsonSchemaFile<RemoteStopTransactionRequest>(
- 'assets/json-schemas/ocpp/1.6/RemoteStopTransaction.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<RemoteStopTransactionRequest>(
+ 'assets/json-schemas/ocpp/1.6/RemoteStopTransaction.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.TRIGGER_MESSAGE,
- OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16TriggerMessageRequest>(
- 'assets/json-schemas/ocpp/1.6/TriggerMessage.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16TriggerMessageRequest>(
+ 'assets/json-schemas/ocpp/1.6/TriggerMessage.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.DATA_TRANSFER,
- OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16DataTransferRequest>(
- 'assets/json-schemas/ocpp/1.6/DataTransfer.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16DataTransferRequest>(
+ 'assets/json-schemas/ocpp/1.6/DataTransfer.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.UPDATE_FIRMWARE,
- OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16UpdateFirmwareRequest>(
- 'assets/json-schemas/ocpp/1.6/UpdateFirmware.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16UpdateFirmwareRequest>(
+ 'assets/json-schemas/ocpp/1.6/UpdateFirmware.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.RESERVE_NOW,
- OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ReserveNowRequest>(
- 'assets/json-schemas/ocpp/1.6/ReserveNow.json',
- moduleName,
- 'constructor'
- ),
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ReserveNowRequest>(
+ 'assets/json-schemas/ocpp/1.6/ReserveNow.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.CANCEL_RESERVATION,
- OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16CancelReservationRequest>(
- 'assets/json-schemas/ocpp/1.6/CancelReservation.json',
- moduleName,
- 'constructor'
- ),
- ],
- ]);
- this.validatePayload = this.validatePayload.bind(this) as (
- chargingStation: ChargingStation,
- commandName: OCPP16IncomingRequestCommand,
- commandPayload: JsonType
- ) => boolean;
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16CancelReservationRequest>(
+ 'assets/json-schemas/ocpp/1.6/CancelReservation.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
+ ]
+ ])
+ this.validatePayload = this.validatePayload.bind(this)
}
- public async incomingRequestHandler(
+ public async incomingRequestHandler<ReqType extends JsonType, ResType extends JsonType>(
chargingStation: ChargingStation,
messageId: string,
commandName: OCPP16IncomingRequestCommand,
- commandPayload: JsonType
+ commandPayload: ReqType
): Promise<void> {
- let response: JsonType;
+ let response: ResType
if (
- chargingStation.getOcppStrictCompliance() === true &&
- chargingStation.inPendingState() === true &&
+ chargingStation.stationInfo?.ocppStrictCompliance === true &&
+ chargingStation.inPendingState() &&
(commandName === OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION ||
commandName === OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION)
) {
ErrorType.SECURITY_ERROR,
`${commandName} cannot be issued to handle request PDU ${JSON.stringify(
commandPayload,
- null,
+ undefined,
2
)} while the charging station is in pending state on the central server`,
commandName,
commandPayload
- );
+ )
}
if (
- chargingStation.isRegistered() === true ||
- (chargingStation.getOcppStrictCompliance() === false &&
- chargingStation.inUnknownState() === true)
+ chargingStation.isRegistered() ||
+ (chargingStation.stationInfo?.ocppStrictCompliance === false &&
+ chargingStation.inUnknownState())
) {
if (
- this.incomingRequestHandlers.has(commandName) === true &&
- OCPP16ServiceUtils.isIncomingRequestCommandSupported(chargingStation, commandName) === true
+ this.incomingRequestHandlers.has(commandName) &&
+ OCPP16ServiceUtils.isIncomingRequestCommandSupported(chargingStation, commandName)
) {
try {
- this.validatePayload(chargingStation, commandName, commandPayload);
+ this.validatePayload(chargingStation, commandName, commandPayload)
// Call the method to build the response
- response = await this.incomingRequestHandlers.get(commandName)(
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ response = (await this.incomingRequestHandlers.get(commandName)!(
chargingStation,
commandPayload
- );
+ )) as ResType
} catch (error) {
// Log
logger.error(
- `${chargingStation.logPrefix()} ${moduleName}.incomingRequestHandler:
- Handle incoming request error:`,
+ `${chargingStation.logPrefix()} ${moduleName}.incomingRequestHandler: Handle incoming request error:`,
error
- );
- throw error;
+ )
+ throw error
}
} else {
// Throw exception
ErrorType.NOT_IMPLEMENTED,
`${commandName} is not implemented to handle request PDU ${JSON.stringify(
commandPayload,
- null,
+ undefined,
2
)}`,
commandName,
commandPayload
- );
+ )
}
} else {
throw new OCPPError(
ErrorType.SECURITY_ERROR,
`${commandName} cannot be issued to handle request PDU ${JSON.stringify(
commandPayload,
- null,
+ undefined,
2
)} while the charging station is not registered on the central server.`,
commandName,
commandPayload
- );
+ )
}
// Send the built response
await chargingStation.ocppRequestService.sendResponse(
messageId,
response,
commandName
- );
+ )
}
- private validatePayload(
+ private validatePayload (
chargingStation: ChargingStation,
commandName: OCPP16IncomingRequestCommand,
commandPayload: JsonType
): boolean {
- if (this.jsonSchemas.has(commandName) === true) {
- return this.validateIncomingRequestPayload(
- chargingStation,
- commandName,
- this.jsonSchemas.get(commandName),
- commandPayload
- );
+ if (this.jsonSchemasValidateFunction.has(commandName)) {
+ return this.validateIncomingRequestPayload(chargingStation, commandName, commandPayload)
}
logger.warn(
- `${chargingStation.logPrefix()} ${moduleName}.validatePayload: No JSON schema found
- for command '${commandName}' PDU validation`
- );
- return false;
+ `${chargingStation.logPrefix()} ${moduleName}.validatePayload: No JSON schema validation function found for command '${commandName}' PDU validation`
+ )
+ return false
}
// Simulate charging station restart
- private handleRequestReset(
+ private handleRequestReset (
chargingStation: ChargingStation,
commandPayload: ResetRequest
): GenericResponse {
- this.runInAsyncScope(
- chargingStation.reset.bind(chargingStation) as (
- this: ChargingStation,
- ...args: any[]
- ) => Promise<void>,
- chargingStation,
- `${commandPayload.type}Reset` as OCPP16StopTransactionReason
- ).catch(Constants.EMPTY_FUNCTION);
+ const { type } = commandPayload
+ chargingStation
+ .reset(`${type}Reset` as OCPP16StopTransactionReason)
+ .catch(Constants.EMPTY_FUNCTION)
logger.info(
- `${chargingStation.logPrefix()} ${
- commandPayload.type
- } reset command received, simulating it. The station will be
- back online in ${Utils.formatDurationMilliSeconds(chargingStation.stationInfo.resetTime)}`
- );
- return OCPP16Constants.OCPP_RESPONSE_ACCEPTED;
+ `${chargingStation.logPrefix()} ${type} reset command received, simulating it. The station will be back online in ${formatDurationMilliSeconds(
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ chargingStation.stationInfo!.resetTime!
+ )}`
+ )
+ return OCPP16Constants.OCPP_RESPONSE_ACCEPTED
}
- private async handleRequestUnlockConnector(
+ private async handleRequestUnlockConnector (
chargingStation: ChargingStation,
commandPayload: UnlockConnectorRequest
): Promise<UnlockConnectorResponse> {
- const connectorId = commandPayload.connectorId;
- if (chargingStation.hasConnector(connectorId) === false) {
+ const { connectorId } = commandPayload
+ if (!chargingStation.hasConnector(connectorId)) {
logger.error(
- `${chargingStation.logPrefix()} Trying to unlock a non existing
- connector id ${connectorId.toString()}`
- );
- return OCPP16Constants.OCPP_RESPONSE_UNLOCK_NOT_SUPPORTED;
+ `${chargingStation.logPrefix()} Trying to unlock a non existing connector id ${connectorId}`
+ )
+ return OCPP16Constants.OCPP_RESPONSE_UNLOCK_NOT_SUPPORTED
}
if (connectorId === 0) {
- logger.error(
- `${chargingStation.logPrefix()} Trying to unlock connector id ${connectorId.toString()}`
- );
- return OCPP16Constants.OCPP_RESPONSE_UNLOCK_NOT_SUPPORTED;
+ logger.error(`${chargingStation.logPrefix()} Trying to unlock connector id ${connectorId}`)
+ return OCPP16Constants.OCPP_RESPONSE_UNLOCK_NOT_SUPPORTED
}
if (chargingStation.getConnectorStatus(connectorId)?.transactionStarted === true) {
const stopResponse = await chargingStation.stopTransactionOnConnector(
connectorId,
OCPP16StopTransactionReason.UNLOCK_COMMAND
- );
+ )
if (stopResponse.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) {
- return OCPP16Constants.OCPP_RESPONSE_UNLOCKED;
+ return OCPP16Constants.OCPP_RESPONSE_UNLOCKED
}
- return OCPP16Constants.OCPP_RESPONSE_UNLOCK_FAILED;
+ return OCPP16Constants.OCPP_RESPONSE_UNLOCK_FAILED
}
await OCPP16ServiceUtils.sendAndSetConnectorStatus(
chargingStation,
connectorId,
OCPP16ChargePointStatus.Available
- );
- return OCPP16Constants.OCPP_RESPONSE_UNLOCKED;
+ )
+ return OCPP16Constants.OCPP_RESPONSE_UNLOCKED
}
- private handleRequestGetConfiguration(
+ private handleRequestGetConfiguration (
chargingStation: ChargingStation,
commandPayload: GetConfigurationRequest
): GetConfigurationResponse {
- const configurationKey: OCPPConfigurationKey[] = [];
- const unknownKey: string[] = [];
- if (Utils.isUndefined(commandPayload.key) === true) {
- for (const configuration of chargingStation.ocppConfiguration.configurationKey) {
- if (Utils.isUndefined(configuration.visible) === true) {
- configuration.visible = true;
- }
- if (configuration.visible === false) {
- continue;
+ const { key } = commandPayload
+ const configurationKey: OCPPConfigurationKey[] = []
+ const unknownKey: string[] = []
+ if (key == null) {
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ for (const configKey of chargingStation.ocppConfiguration!.configurationKey!) {
+ if (!OCPP16ServiceUtils.isConfigurationKeyVisible(configKey)) {
+ continue
}
configurationKey.push({
- key: configuration.key,
- readonly: configuration.readonly,
- value: configuration.value,
- });
+ key: configKey.key,
+ readonly: configKey.readonly,
+ value: configKey.value
+ })
}
- } else if (Utils.isNotEmptyArray(commandPayload.key) === true) {
- for (const key of commandPayload.key) {
- const keyFound = ChargingStationConfigurationUtils.getConfigurationKey(
- chargingStation,
- key,
- true
- );
- if (keyFound) {
- if (Utils.isUndefined(keyFound.visible) === true) {
- keyFound.visible = true;
- }
- if (keyFound.visible === false) {
- continue;
+ } else if (isNotEmptyArray(key)) {
+ for (const k of key) {
+ const keyFound = getConfigurationKey(chargingStation, k, true)
+ if (keyFound != null) {
+ if (!OCPP16ServiceUtils.isConfigurationKeyVisible(keyFound)) {
+ continue
}
configurationKey.push({
key: keyFound.key,
readonly: keyFound.readonly,
- value: keyFound.value,
- });
+ value: keyFound.value
+ })
} else {
- unknownKey.push(key);
+ unknownKey.push(k)
}
}
}
return {
configurationKey,
- unknownKey,
- };
+ unknownKey
+ }
}
- private handleRequestChangeConfiguration(
+ private handleRequestChangeConfiguration (
chargingStation: ChargingStation,
commandPayload: ChangeConfigurationRequest
): ChangeConfigurationResponse {
- const keyToChange = ChargingStationConfigurationUtils.getConfigurationKey(
- chargingStation,
- commandPayload.key,
- true
- );
- if (!keyToChange) {
- return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_NOT_SUPPORTED;
- } else if (keyToChange?.readonly === true) {
- return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_REJECTED;
+ const { key, value } = commandPayload
+ const keyToChange = getConfigurationKey(chargingStation, key, true)
+ if (keyToChange?.readonly === true) {
+ return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_REJECTED
} else if (keyToChange?.readonly === false) {
- let valueChanged = false;
- if (keyToChange.value !== commandPayload.value) {
- ChargingStationConfigurationUtils.setConfigurationKeyValue(
- chargingStation,
- commandPayload.key,
- commandPayload.value,
- true
- );
- valueChanged = true;
+ let valueChanged = false
+ if (keyToChange.value !== value) {
+ setConfigurationKeyValue(chargingStation, key, value, true)
+ valueChanged = true
}
- let triggerHeartbeatRestart = false;
- if (keyToChange.key === OCPP16StandardParametersKey.HeartBeatInterval && valueChanged) {
- ChargingStationConfigurationUtils.setConfigurationKeyValue(
+ let triggerHeartbeatRestart = false
+ if (
+ (keyToChange.key as OCPP16StandardParametersKey) ===
+ OCPP16StandardParametersKey.HeartBeatInterval &&
+ valueChanged
+ ) {
+ setConfigurationKeyValue(
chargingStation,
OCPP16StandardParametersKey.HeartbeatInterval,
- commandPayload.value
- );
- triggerHeartbeatRestart = true;
+ value
+ )
+ triggerHeartbeatRestart = true
}
- if (keyToChange.key === OCPP16StandardParametersKey.HeartbeatInterval && valueChanged) {
- ChargingStationConfigurationUtils.setConfigurationKeyValue(
+ if (
+ (keyToChange.key as OCPP16StandardParametersKey) ===
+ OCPP16StandardParametersKey.HeartbeatInterval &&
+ valueChanged
+ ) {
+ setConfigurationKeyValue(
chargingStation,
OCPP16StandardParametersKey.HeartBeatInterval,
- commandPayload.value
- );
- triggerHeartbeatRestart = true;
+ value
+ )
+ triggerHeartbeatRestart = true
}
if (triggerHeartbeatRestart) {
- chargingStation.restartHeartbeat();
+ chargingStation.restartHeartbeat()
}
- if (keyToChange.key === OCPP16StandardParametersKey.WebSocketPingInterval && valueChanged) {
- chargingStation.restartWebSocketPing();
+ if (
+ (keyToChange.key as OCPP16StandardParametersKey) ===
+ OCPP16StandardParametersKey.WebSocketPingInterval &&
+ valueChanged
+ ) {
+ chargingStation.restartWebSocketPing()
}
- if (keyToChange.reboot) {
- return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_REBOOT_REQUIRED;
+ if (keyToChange.reboot === true) {
+ return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_REBOOT_REQUIRED
}
- return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_ACCEPTED;
+ return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_ACCEPTED
}
+ return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_NOT_SUPPORTED
}
- private handleRequestSetChargingProfile(
+ private handleRequestSetChargingProfile (
chargingStation: ChargingStation,
commandPayload: SetChargingProfileRequest
): SetChargingProfileResponse {
if (
- OCPP16ServiceUtils.checkFeatureProfile(
+ !OCPP16ServiceUtils.checkFeatureProfile(
chargingStation,
OCPP16SupportedFeatureProfiles.SmartCharging,
OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE
- ) === false
+ )
) {
- return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_NOT_SUPPORTED;
+ return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_NOT_SUPPORTED
}
- if (chargingStation.hasConnector(commandPayload.connectorId) === false) {
+ const { connectorId, csChargingProfiles } = commandPayload
+ if (!chargingStation.hasConnector(connectorId)) {
logger.error(
- `${chargingStation.logPrefix()} Trying to set charging profile(s) to a
- non existing connector id ${commandPayload.connectorId}`
- );
- return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED;
+ `${chargingStation.logPrefix()} Trying to set charging profile(s) to a non existing connector id ${connectorId}`
+ )
+ return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED
}
if (
- commandPayload.csChargingProfiles.chargingProfilePurpose ===
+ csChargingProfiles.chargingProfilePurpose ===
OCPP16ChargingProfilePurposeType.CHARGE_POINT_MAX_PROFILE &&
- commandPayload.connectorId !== 0
+ connectorId !== 0
) {
- return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED
}
if (
- commandPayload.csChargingProfiles.chargingProfilePurpose ===
- OCPP16ChargingProfilePurposeType.TX_PROFILE &&
- (commandPayload.connectorId === 0 ||
- chargingStation.getConnectorStatus(commandPayload.connectorId)?.transactionStarted ===
- false)
+ csChargingProfiles.chargingProfilePurpose === OCPP16ChargingProfilePurposeType.TX_PROFILE &&
+ connectorId === 0
) {
logger.error(
- `${chargingStation.logPrefix()} Trying to set transaction charging profile(s)
- on connector ${commandPayload.connectorId} without a started transaction`
- );
- return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED;
+ `${chargingStation.logPrefix()} Trying to set transaction charging profile(s) on connector ${connectorId}`
+ )
+ return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED
}
- OCPP16ServiceUtils.setChargingProfile(
- chargingStation,
- commandPayload.connectorId,
- commandPayload.csChargingProfiles
- );
+ const connectorStatus = chargingStation.getConnectorStatus(connectorId)
+ if (
+ csChargingProfiles.chargingProfilePurpose === OCPP16ChargingProfilePurposeType.TX_PROFILE &&
+ connectorId > 0 &&
+ connectorStatus?.transactionStarted === false
+ ) {
+ logger.error(
+ `${chargingStation.logPrefix()} Trying to set transaction charging profile(s) on connector ${connectorId} without a started transaction`
+ )
+ return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED
+ }
+ if (
+ csChargingProfiles.chargingProfilePurpose === OCPP16ChargingProfilePurposeType.TX_PROFILE &&
+ connectorId > 0 &&
+ connectorStatus?.transactionStarted === true &&
+ csChargingProfiles.transactionId !== connectorStatus.transactionId
+ ) {
+ logger.error(
+ `${chargingStation.logPrefix()} Trying to set transaction charging profile(s) on connector ${connectorId} with a different transaction id ${
+ csChargingProfiles.transactionId
+ } than the started transaction id ${connectorStatus.transactionId}`
+ )
+ return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED
+ }
+ OCPP16ServiceUtils.setChargingProfile(chargingStation, connectorId, csChargingProfiles)
logger.debug(
- `${chargingStation.logPrefix()} Charging profile(s) set on connector id ${
- commandPayload.connectorId
- }: %j`,
- commandPayload.csChargingProfiles
- );
- return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_ACCEPTED;
+ `${chargingStation.logPrefix()} Charging profile(s) set on connector id ${connectorId}: %j`,
+ csChargingProfiles
+ )
+ return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_ACCEPTED
}
- private handleRequestGetCompositeSchedule(
+ private handleRequestGetCompositeSchedule (
chargingStation: ChargingStation,
commandPayload: OCPP16GetCompositeScheduleRequest
): OCPP16GetCompositeScheduleResponse {
if (
- OCPP16ServiceUtils.checkFeatureProfile(
+ !OCPP16ServiceUtils.checkFeatureProfile(
chargingStation,
OCPP16SupportedFeatureProfiles.SmartCharging,
- OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE
- ) === false
+ OCPP16IncomingRequestCommand.GET_COMPOSITE_SCHEDULE
+ )
) {
- return OCPP16Constants.OCPP_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_RESPONSE_REJECTED
}
- if (chargingStation.hasConnector(commandPayload.connectorId) === false) {
+ const { connectorId, duration, chargingRateUnit } = commandPayload
+ if (!chargingStation.hasConnector(connectorId)) {
logger.error(
- `${chargingStation.logPrefix()} Trying to get composite schedule to a
- non existing connector id ${commandPayload.connectorId}`
- );
- return OCPP16Constants.OCPP_RESPONSE_REJECTED;
+ `${chargingStation.logPrefix()} Trying to get composite schedule to a non existing connector id ${connectorId}`
+ )
+ return OCPP16Constants.OCPP_RESPONSE_REJECTED
}
- if (
- Utils.isEmptyArray(
- chargingStation.getConnectorStatus(commandPayload.connectorId)?.chargingProfiles
+ if (connectorId === 0) {
+ logger.error(
+ `${chargingStation.logPrefix()} Get composite schedule on connector id ${connectorId} is not yet supported`
+ )
+ return OCPP16Constants.OCPP_RESPONSE_REJECTED
+ }
+ if (chargingRateUnit != null) {
+ logger.warn(
+ `${chargingStation.logPrefix()} Get composite schedule with a specified rate unit is not yet supported, no conversion will be done`
)
+ }
+ const connectorStatus = chargingStation.getConnectorStatus(connectorId)
+ if (
+ isEmptyArray(connectorStatus?.chargingProfiles) &&
+ isEmptyArray(chargingStation.getConnectorStatus(0)?.chargingProfiles)
) {
- return OCPP16Constants.OCPP_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_RESPONSE_REJECTED
+ }
+ const currentDate = new Date()
+ const compositeScheduleInterval: Interval = {
+ start: currentDate,
+ end: addSeconds(currentDate, duration)
}
- const startDate = new Date();
- const endDate = new Date(startDate.getTime() + commandPayload.duration * 1000);
- let compositeSchedule: OCPP16ChargingSchedule;
- for (const chargingProfile of chargingStation.getConnectorStatus(commandPayload.connectorId)
- .chargingProfiles) {
- // FIXME: build the composite schedule including the local power limit, the stack level, the charging rate unit, etc.
+ // Get charging profiles sorted by connector id then stack level
+ const chargingProfiles: OCPP16ChargingProfile[] = getConnectorChargingProfiles(
+ chargingStation,
+ connectorId
+ )
+ let previousCompositeSchedule: OCPP16ChargingSchedule | undefined
+ let compositeSchedule: OCPP16ChargingSchedule | undefined
+ for (const chargingProfile of chargingProfiles) {
+ if (chargingProfile.chargingSchedule.startSchedule == null) {
+ logger.debug(
+ `${chargingStation.logPrefix()} ${moduleName}.handleRequestGetCompositeSchedule: Charging profile id ${
+ chargingProfile.chargingProfileId
+ } has no startSchedule defined. Trying to set it to the connector current transaction start date`
+ )
+ // OCPP specifies that if startSchedule is not defined, it should be relative to start of the connector transaction
+ chargingProfile.chargingSchedule.startSchedule = connectorStatus?.transactionStart
+ }
+ if (!isDate(chargingProfile.chargingSchedule.startSchedule)) {
+ logger.warn(
+ `${chargingStation.logPrefix()} ${moduleName}.handleRequestGetCompositeSchedule: Charging profile id ${
+ chargingProfile.chargingProfileId
+ } startSchedule property is not a Date instance. Trying to convert it to a Date instance`
+ )
+ chargingProfile.chargingSchedule.startSchedule = convertToDate(
+ chargingProfile.chargingSchedule.startSchedule
+ )
+ }
+ if (chargingProfile.chargingSchedule.duration == null) {
+ logger.debug(
+ `${chargingStation.logPrefix()} ${moduleName}.handleRequestGetCompositeSchedule: Charging profile id ${
+ chargingProfile.chargingProfileId
+ } has no duration defined and will be set to the maximum time allowed`
+ )
+ // OCPP specifies that if duration is not defined, it should be infinite
+ chargingProfile.chargingSchedule.duration = differenceInSeconds(
+ maxTime,
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ chargingProfile.chargingSchedule.startSchedule!
+ )
+ }
if (
- chargingProfile.chargingSchedule?.startSchedule >= startDate &&
- chargingProfile.chargingSchedule?.startSchedule <= endDate
+ !prepareChargingProfileKind(
+ connectorStatus,
+ chargingProfile,
+ compositeScheduleInterval.start,
+ chargingStation.logPrefix()
+ )
) {
- compositeSchedule = chargingProfile.chargingSchedule;
- break;
+ continue
+ }
+ if (
+ !canProceedChargingProfile(
+ chargingProfile,
+ compositeScheduleInterval.start,
+ chargingStation.logPrefix()
+ )
+ ) {
+ continue
+ }
+ compositeSchedule = OCPP16ServiceUtils.composeChargingSchedules(
+ previousCompositeSchedule,
+ chargingProfile.chargingSchedule,
+ compositeScheduleInterval
+ )
+ previousCompositeSchedule = compositeSchedule
+ }
+ if (compositeSchedule != null) {
+ return {
+ status: GenericStatus.Accepted,
+ scheduleStart: compositeSchedule.startSchedule,
+ connectorId,
+ chargingSchedule: compositeSchedule
}
}
- return {
- status: GenericStatus.Accepted,
- scheduleStart: compositeSchedule?.startSchedule,
- connectorId: commandPayload.connectorId,
- chargingSchedule: compositeSchedule,
- };
+ return OCPP16Constants.OCPP_RESPONSE_REJECTED
}
- private handleRequestClearChargingProfile(
+ private handleRequestClearChargingProfile (
chargingStation: ChargingStation,
- commandPayload: ClearChargingProfileRequest
- ): ClearChargingProfileResponse {
+ commandPayload: OCPP16ClearChargingProfileRequest
+ ): OCPP16ClearChargingProfileResponse {
if (
- OCPP16ServiceUtils.checkFeatureProfile(
+ !OCPP16ServiceUtils.checkFeatureProfile(
chargingStation,
OCPP16SupportedFeatureProfiles.SmartCharging,
OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE
- ) === false
+ )
) {
- return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN;
+ return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN
}
- if (chargingStation.hasConnector(commandPayload.connectorId) === false) {
+ const { connectorId } = commandPayload
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ if (!chargingStation.hasConnector(connectorId!)) {
logger.error(
- `${chargingStation.logPrefix()} Trying to clear a charging profile(s) to
- a non existing connector id ${commandPayload.connectorId}`
- );
- return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN;
- }
- if (
- !Utils.isNullOrUndefined(commandPayload.connectorId) &&
- Utils.isNotEmptyArray(
- chargingStation.getConnectorStatus(commandPayload.connectorId)?.chargingProfiles
+ `${chargingStation.logPrefix()} Trying to clear a charging profile(s) to a non existing connector id ${connectorId}`
)
- ) {
- chargingStation.getConnectorStatus(commandPayload.connectorId).chargingProfiles = [];
+ return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN
+ }
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ const connectorStatus = chargingStation.getConnectorStatus(connectorId!)
+ if (connectorId != null && isNotEmptyArray(connectorStatus?.chargingProfiles)) {
+ connectorStatus.chargingProfiles = []
logger.debug(
- `${chargingStation.logPrefix()} Charging profile(s) cleared on connector id ${
- commandPayload.connectorId
- }`
- );
- return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED;
+ `${chargingStation.logPrefix()} Charging profile(s) cleared on connector id ${connectorId}`
+ )
+ return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED
}
- if (Utils.isNullOrUndefined(commandPayload.connectorId)) {
- let clearedCP = false;
- const clearChargingProfiles = (connectorStatus: ConnectorStatus) => {
- if (Utils.isNotEmptyArray(connectorStatus?.chargingProfiles)) {
- connectorStatus?.chargingProfiles?.forEach(
- (chargingProfile: OCPP16ChargingProfile, index: number) => {
- let clearCurrentCP = false;
- if (chargingProfile.chargingProfileId === commandPayload.id) {
- clearCurrentCP = true;
- }
- if (
- !commandPayload.chargingProfilePurpose &&
- chargingProfile.stackLevel === commandPayload.stackLevel
- ) {
- clearCurrentCP = true;
- }
- if (
- !chargingProfile.stackLevel &&
- chargingProfile.chargingProfilePurpose === commandPayload.chargingProfilePurpose
- ) {
- clearCurrentCP = true;
- }
- if (
- chargingProfile.stackLevel === commandPayload.stackLevel &&
- chargingProfile.chargingProfilePurpose === commandPayload.chargingProfilePurpose
- ) {
- clearCurrentCP = true;
- }
- if (clearCurrentCP) {
- connectorStatus?.chargingProfiles?.splice(index, 1);
- logger.debug(
- `${chargingStation.logPrefix()} Matching charging profile(s) cleared: %j`,
- chargingProfile
- );
- clearedCP = true;
- }
- }
- );
- }
- };
+ if (connectorId == null) {
+ let clearedCP = false
if (chargingStation.hasEvses) {
for (const evseStatus of chargingStation.evses.values()) {
- for (const connectorStatus of evseStatus.connectors.values()) {
- clearChargingProfiles(connectorStatus);
+ for (const status of evseStatus.connectors.values()) {
+ clearedCP = OCPP16ServiceUtils.clearChargingProfiles(
+ chargingStation,
+ commandPayload,
+ status.chargingProfiles
+ )
}
}
} else {
- for (const connectorId of chargingStation.connectors.keys()) {
- clearChargingProfiles(chargingStation.getConnectorStatus(connectorId));
+ for (const id of chargingStation.connectors.keys()) {
+ clearedCP = OCPP16ServiceUtils.clearChargingProfiles(
+ chargingStation,
+ commandPayload,
+ chargingStation.getConnectorStatus(id)?.chargingProfiles
+ )
}
}
if (clearedCP) {
- return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED;
+ return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED
}
}
- return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN;
+ return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN
}
- private async handleRequestChangeAvailability(
+ private async handleRequestChangeAvailability (
chargingStation: ChargingStation,
- commandPayload: ChangeAvailabilityRequest
- ): Promise<ChangeAvailabilityResponse> {
- const connectorId: number = commandPayload.connectorId;
- if (chargingStation.hasConnector(connectorId) === false) {
+ commandPayload: OCPP16ChangeAvailabilityRequest
+ ): Promise<OCPP16ChangeAvailabilityResponse> {
+ const { connectorId, type } = commandPayload
+ if (!chargingStation.hasConnector(connectorId)) {
logger.error(
- `${chargingStation.logPrefix()} Trying to change the availability of a
- non existing connector id ${connectorId.toString()}`
- );
- return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_REJECTED;
+ `${chargingStation.logPrefix()} Trying to change the availability of a non existing connector id ${connectorId}`
+ )
+ return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_REJECTED
}
const chargePointStatus: OCPP16ChargePointStatus =
- commandPayload.type === OCPP16AvailabilityType.Operative
+ type === OCPP16AvailabilityType.Operative
? OCPP16ChargePointStatus.Available
- : OCPP16ChargePointStatus.Unavailable;
+ : OCPP16ChargePointStatus.Unavailable
if (connectorId === 0) {
- let response: ChangeAvailabilityResponse =
- OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED;
- const changeAvailability = async (id: number, connectorStatus: ConnectorStatus) => {
- if (connectorStatus?.transactionStarted === true) {
- response = OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_SCHEDULED;
- }
- connectorStatus.availability = commandPayload.type;
- if (response === OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED) {
- await OCPP16ServiceUtils.sendAndSetConnectorStatus(
- chargingStation,
- id,
- chargePointStatus
- );
- }
- };
+ let response: OCPP16ChangeAvailabilityResponse | undefined
if (chargingStation.hasEvses) {
for (const evseStatus of chargingStation.evses.values()) {
- for (const [id, connectorStatus] of evseStatus.connectors) {
- await changeAvailability(id, connectorStatus);
- }
+ response = await OCPP16ServiceUtils.changeAvailability(
+ chargingStation,
+ [...evseStatus.connectors.keys()],
+ chargePointStatus,
+ type
+ )
}
} else {
- for (const id of chargingStation.connectors.keys()) {
- await changeAvailability(id, chargingStation.getConnectorStatus(id));
- }
+ response = await OCPP16ServiceUtils.changeAvailability(
+ chargingStation,
+ [...chargingStation.connectors.keys()],
+ chargePointStatus,
+ type
+ )
}
- return response;
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ return response!
} else if (
connectorId > 0 &&
- (chargingStation.isChargingStationAvailable() === true ||
- (chargingStation.isChargingStationAvailable() === false &&
- commandPayload.type === OCPP16AvailabilityType.Inoperative))
+ (chargingStation.isChargingStationAvailable() ||
+ (!chargingStation.isChargingStationAvailable() &&
+ type === OCPP16AvailabilityType.Inoperative))
) {
if (chargingStation.getConnectorStatus(connectorId)?.transactionStarted === true) {
- chargingStation.getConnectorStatus(connectorId).availability = commandPayload.type;
- return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_SCHEDULED;
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ chargingStation.getConnectorStatus(connectorId)!.availability = type
+ return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_SCHEDULED
}
- chargingStation.getConnectorStatus(connectorId).availability = commandPayload.type;
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ chargingStation.getConnectorStatus(connectorId)!.availability = type
await OCPP16ServiceUtils.sendAndSetConnectorStatus(
chargingStation,
connectorId,
chargePointStatus
- );
- return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED;
+ )
+ return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED
}
- return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_REJECTED
}
- private async handleRequestRemoteStartTransaction(
+ private async handleRequestRemoteStartTransaction (
chargingStation: ChargingStation,
commandPayload: RemoteStartTransactionRequest
): Promise<GenericResponse> {
- const { connectorId: transactionConnectorId, idTag, chargingProfile } = commandPayload;
- const reserved =
- chargingStation.getConnectorStatus(transactionConnectorId).status ===
- OCPP16ChargePointStatus.Reserved;
- const reservedOnConnectorZero =
- chargingStation.getConnectorStatus(0).status === OCPP16ChargePointStatus.Reserved;
- if (
- (reserved &&
- !chargingStation.validateIncomingRequestWithReservation(transactionConnectorId, idTag)) ||
- (reservedOnConnectorZero && !chargingStation.validateIncomingRequestWithReservation(0, idTag))
- ) {
- return OCPP16Constants.OCPP_RESPONSE_REJECTED;
- }
- if (chargingStation.hasConnector(transactionConnectorId) === false) {
- return this.notifyRemoteStartTransactionRejected(
+ const { connectorId: transactionConnectorId, idTag, chargingProfile } = commandPayload
+ if (!chargingStation.hasConnector(transactionConnectorId)) {
+ return await this.notifyRemoteStartTransactionRejected(
chargingStation,
transactionConnectorId,
idTag
- );
+ )
}
if (
!chargingStation.isChargingStationAvailable() ||
!chargingStation.isConnectorAvailable(transactionConnectorId)
) {
- return this.notifyRemoteStartTransactionRejected(
+ return await this.notifyRemoteStartTransactionRejected(
chargingStation,
transactionConnectorId,
idTag
- );
+ )
}
const remoteStartTransactionLogMsg = `
${chargingStation.logPrefix()} Transaction remotely STARTED on ${
- chargingStation.stationInfo.chargingStationId
- }#${transactionConnectorId.toString()} for idTag '${idTag}'`;
+ chargingStation.stationInfo?.chargingStationId
+ }#${transactionConnectorId} for idTag '${idTag}'`
await OCPP16ServiceUtils.sendAndSetConnectorStatus(
chargingStation,
transactionConnectorId,
OCPP16ChargePointStatus.Preparing
- );
- const connectorStatus = chargingStation.getConnectorStatus(transactionConnectorId);
- // Check if authorized
+ )
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ const connectorStatus = chargingStation.getConnectorStatus(transactionConnectorId)!
+ // Authorization check required
if (
chargingStation.getAuthorizeRemoteTxRequests() &&
(await OCPP16ServiceUtils.isIdTagAuthorized(chargingStation, transactionConnectorId, idTag))
) {
// Authorization successful, start transaction
if (
- this.setRemoteStartTransactionChargingProfile(
- chargingStation,
- transactionConnectorId,
- chargingProfile
- ) === true
+ (chargingProfile != null &&
+ this.setRemoteStartTransactionChargingProfile(
+ chargingStation,
+ transactionConnectorId,
+ chargingProfile
+ )) ||
+ chargingProfile == null
) {
- connectorStatus.transactionRemoteStarted = true;
- const startTransactionPayload: Partial<StartTransactionRequest> = {
- connectorId: transactionConnectorId,
- idTag,
- };
- if (reserved || reservedOnConnectorZero) {
- const reservation = chargingStation.getReservationBy(
- ReservationFilterKey.CONNECTOR_ID,
- reservedOnConnectorZero ? 0 : transactionConnectorId
- );
- startTransactionPayload.reservationId = reservation.id;
- await chargingStation.removeReservation(
- reservation,
- ReservationTerminationReason.TRANSACTION_STARTED
- );
- }
+ connectorStatus.transactionRemoteStarted = true
if (
(
await chargingStation.ocppRequestService.requestHandler<
- OCPP16StartTransactionRequest,
- OCPP16StartTransactionResponse
- >(chargingStation, OCPP16RequestCommand.START_TRANSACTION, startTransactionPayload)
+ OCPP16StartTransactionRequest,
+ OCPP16StartTransactionResponse
+ >(chargingStation, OCPP16RequestCommand.START_TRANSACTION, {
+ connectorId: transactionConnectorId,
+ idTag
+ })
).idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED
) {
- logger.debug(remoteStartTransactionLogMsg);
- return OCPP16Constants.OCPP_RESPONSE_ACCEPTED;
+ logger.debug(remoteStartTransactionLogMsg)
+ return OCPP16Constants.OCPP_RESPONSE_ACCEPTED
}
- return this.notifyRemoteStartTransactionRejected(
+ return await this.notifyRemoteStartTransactionRejected(
chargingStation,
transactionConnectorId,
idTag
- );
+ )
}
- return this.notifyRemoteStartTransactionRejected(
+ return await this.notifyRemoteStartTransactionRejected(
chargingStation,
transactionConnectorId,
idTag
- );
+ )
}
// No authorization check required, start transaction
if (
- this.setRemoteStartTransactionChargingProfile(
- chargingStation,
- transactionConnectorId,
- chargingProfile
- ) === true
+ (chargingProfile != null &&
+ this.setRemoteStartTransactionChargingProfile(
+ chargingStation,
+ transactionConnectorId,
+ chargingProfile
+ )) ||
+ chargingProfile == null
) {
- connectorStatus.transactionRemoteStarted = true;
+ connectorStatus.transactionRemoteStarted = true
if (
(
await chargingStation.ocppRequestService.requestHandler<
- OCPP16StartTransactionRequest,
- OCPP16StartTransactionResponse
+ OCPP16StartTransactionRequest,
+ OCPP16StartTransactionResponse
>(chargingStation, OCPP16RequestCommand.START_TRANSACTION, {
connectorId: transactionConnectorId,
- idTag,
+ idTag
})
).idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED
) {
- logger.debug(remoteStartTransactionLogMsg);
- return OCPP16Constants.OCPP_RESPONSE_ACCEPTED;
+ logger.debug(remoteStartTransactionLogMsg)
+ return OCPP16Constants.OCPP_RESPONSE_ACCEPTED
}
- return this.notifyRemoteStartTransactionRejected(
+ return await this.notifyRemoteStartTransactionRejected(
chargingStation,
transactionConnectorId,
idTag
- );
+ )
}
- return this.notifyRemoteStartTransactionRejected(
+ return await this.notifyRemoteStartTransactionRejected(
chargingStation,
transactionConnectorId,
idTag
- );
+ )
}
- private async notifyRemoteStartTransactionRejected(
+ private async notifyRemoteStartTransactionRejected (
chargingStation: ChargingStation,
connectorId: number,
idTag: string
): Promise<GenericResponse> {
- if (
- chargingStation.getConnectorStatus(connectorId)?.status !== OCPP16ChargePointStatus.Available
- ) {
+ const connectorStatus = chargingStation.getConnectorStatus(connectorId)
+ if (connectorStatus?.status !== OCPP16ChargePointStatus.Available) {
await OCPP16ServiceUtils.sendAndSetConnectorStatus(
chargingStation,
connectorId,
OCPP16ChargePointStatus.Available
- );
+ )
}
logger.warn(
- `${chargingStation.logPrefix()} Remote starting transaction REJECTED on connector id
- ${connectorId.toString()}, idTag '${idTag}', availability '${
- chargingStation.getConnectorStatus(connectorId)?.availability
- }', status '${chargingStation.getConnectorStatus(connectorId)?.status}'`
- );
- return OCPP16Constants.OCPP_RESPONSE_REJECTED;
+ `${chargingStation.logPrefix()} Remote starting transaction REJECTED on connector id ${connectorId}, idTag '${idTag}', availability '${connectorStatus?.availability}', status '${connectorStatus?.status}'`
+ )
+ return OCPP16Constants.OCPP_RESPONSE_REJECTED
}
- private setRemoteStartTransactionChargingProfile(
+ private setRemoteStartTransactionChargingProfile (
chargingStation: ChargingStation,
connectorId: number,
- cp: OCPP16ChargingProfile
+ chargingProfile: OCPP16ChargingProfile
): boolean {
- if (cp && cp.chargingProfilePurpose === OCPP16ChargingProfilePurposeType.TX_PROFILE) {
- OCPP16ServiceUtils.setChargingProfile(chargingStation, connectorId, cp);
+ if (chargingProfile.chargingProfilePurpose === OCPP16ChargingProfilePurposeType.TX_PROFILE) {
+ OCPP16ServiceUtils.setChargingProfile(chargingStation, connectorId, chargingProfile)
logger.debug(
- `${chargingStation.logPrefix()} Charging profile(s) set at remote start transaction
- on connector id ${connectorId}: %j`,
- cp
- );
- return true;
- } else if (cp && cp.chargingProfilePurpose !== OCPP16ChargingProfilePurposeType.TX_PROFILE) {
- logger.warn(
- `${chargingStation.logPrefix()} Not allowed to set ${
- cp.chargingProfilePurpose
- } charging profile(s) at remote start transaction`
- );
- return false;
- } else if (!cp) {
- return true;
+ `${chargingStation.logPrefix()} Charging profile(s) set at remote start transaction on connector id ${connectorId}: %j`,
+ chargingProfile
+ )
+ return true
}
+ logger.warn(
+ `${chargingStation.logPrefix()} Not allowed to set ${
+ chargingProfile.chargingProfilePurpose
+ } charging profile(s) at remote start transaction`
+ )
+ return false
}
- private async handleRequestRemoteStopTransaction(
+ private async handleRequestRemoteStopTransaction (
chargingStation: ChargingStation,
commandPayload: RemoteStopTransactionRequest
): Promise<GenericResponse> {
- const transactionId = commandPayload.transactionId;
- const remoteStopTransaction = async (connectorId: number): Promise<GenericResponse> => {
- await OCPP16ServiceUtils.sendAndSetConnectorStatus(
- chargingStation,
- connectorId,
- OCPP16ChargePointStatus.Finishing
- );
- const stopResponse = await chargingStation.stopTransactionOnConnector(
- connectorId,
- OCPP16StopTransactionReason.REMOTE
- );
- if (stopResponse.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) {
- return OCPP16Constants.OCPP_RESPONSE_ACCEPTED;
- }
- return OCPP16Constants.OCPP_RESPONSE_REJECTED;
- };
+ const { transactionId } = commandPayload
if (chargingStation.hasEvses) {
for (const [evseId, evseStatus] of chargingStation.evses) {
if (evseId > 0) {
for (const [connectorId, connectorStatus] of evseStatus.connectors) {
if (connectorStatus.transactionId === transactionId) {
- return remoteStopTransaction(connectorId);
+ return await OCPP16ServiceUtils.remoteStopTransaction(chargingStation, connectorId)
}
}
}
connectorId > 0 &&
chargingStation.getConnectorStatus(connectorId)?.transactionId === transactionId
) {
- return remoteStopTransaction(connectorId);
+ return await OCPP16ServiceUtils.remoteStopTransaction(chargingStation, connectorId)
}
}
}
logger.warn(
- `${chargingStation.logPrefix()} Trying to remote stop a non existing transaction with id:
- ${transactionId.toString()}`
- );
- return OCPP16Constants.OCPP_RESPONSE_REJECTED;
+ `${chargingStation.logPrefix()} Trying to remote stop a non existing transaction with id ${transactionId}`
+ )
+ return OCPP16Constants.OCPP_RESPONSE_REJECTED
}
- private handleRequestUpdateFirmware(
+ private handleRequestUpdateFirmware (
chargingStation: ChargingStation,
commandPayload: OCPP16UpdateFirmwareRequest
): OCPP16UpdateFirmwareResponse {
if (
- OCPP16ServiceUtils.checkFeatureProfile(
+ !OCPP16ServiceUtils.checkFeatureProfile(
chargingStation,
OCPP16SupportedFeatureProfiles.FirmwareManagement,
OCPP16IncomingRequestCommand.UPDATE_FIRMWARE
- ) === false
+ )
) {
logger.warn(
- `${chargingStation.logPrefix()} ${moduleName}.handleRequestUpdateFirmware:
- Cannot simulate firmware update: feature profile not supported`
- );
- return OCPP16Constants.OCPP_RESPONSE_EMPTY;
+ `${chargingStation.logPrefix()} ${moduleName}.handleRequestUpdateFirmware: Cannot simulate firmware update: feature profile not supported`
+ )
+ return OCPP16Constants.OCPP_RESPONSE_EMPTY
}
- if (
- !Utils.isNullOrUndefined(chargingStation.stationInfo.firmwareStatus) &&
- chargingStation.stationInfo.firmwareStatus !== OCPP16FirmwareStatus.Installed
- ) {
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ commandPayload.retrieveDate = convertToDate(commandPayload.retrieveDate)!
+ const { retrieveDate } = commandPayload
+ if (chargingStation.stationInfo?.firmwareStatus !== OCPP16FirmwareStatus.Installed) {
logger.warn(
- `${chargingStation.logPrefix()} ${moduleName}.handleRequestUpdateFirmware:
- Cannot simulate firmware update: firmware update is already in progress`
- );
- return OCPP16Constants.OCPP_RESPONSE_EMPTY;
+ `${chargingStation.logPrefix()} ${moduleName}.handleRequestUpdateFirmware: Cannot simulate firmware update: firmware update is already in progress`
+ )
+ return OCPP16Constants.OCPP_RESPONSE_EMPTY
}
- const retrieveDate = Utils.convertToDate(commandPayload.retrieveDate);
- const now = Date.now();
- if (retrieveDate?.getTime() <= now) {
- this.runInAsyncScope(
- this.updateFirmwareSimulation.bind(this) as (
- this: OCPP16IncomingRequestService,
- ...args: any[]
- ) => Promise<void>,
- this,
- chargingStation
- ).catch(Constants.EMPTY_FUNCTION);
+ const now = Date.now()
+ if (retrieveDate.getTime() <= now) {
+ this.updateFirmwareSimulation(chargingStation).catch(Constants.EMPTY_FUNCTION)
} else {
setTimeout(() => {
- this.runInAsyncScope(
- this.updateFirmwareSimulation.bind(this) as (
- this: OCPP16IncomingRequestService,
- ...args: any[]
- ) => Promise<void>,
- this,
- chargingStation
- ).catch(Constants.EMPTY_FUNCTION);
- }, retrieveDate?.getTime() - now);
+ this.updateFirmwareSimulation(chargingStation).catch(Constants.EMPTY_FUNCTION)
+ }, retrieveDate.getTime() - now)
}
- return OCPP16Constants.OCPP_RESPONSE_EMPTY;
+ return OCPP16Constants.OCPP_RESPONSE_EMPTY
}
- private async updateFirmwareSimulation(
+ private async updateFirmwareSimulation (
chargingStation: ChargingStation,
maxDelay = 30,
minDelay = 15
): Promise<void> {
- if (
- ChargingStationUtils.checkChargingStation(chargingStation, chargingStation.logPrefix()) ===
- false
- ) {
- return;
+ if (!checkChargingStation(chargingStation, chargingStation.logPrefix())) {
+ return
}
if (chargingStation.hasEvses) {
for (const [evseId, evseStatus] of chargingStation.evses) {
if (evseId > 0) {
for (const [connectorId, connectorStatus] of evseStatus.connectors) {
- if (connectorStatus?.transactionStarted === false) {
+ if (connectorStatus.transactionStarted === false) {
await OCPP16ServiceUtils.sendAndSetConnectorStatus(
chargingStation,
connectorId,
OCPP16ChargePointStatus.Unavailable
- );
+ )
}
}
}
chargingStation,
connectorId,
OCPP16ChargePointStatus.Unavailable
- );
+ )
}
}
}
await chargingStation.ocppRequestService.requestHandler<
- OCPP16FirmwareStatusNotificationRequest,
- OCPP16FirmwareStatusNotificationResponse
+ OCPP16FirmwareStatusNotificationRequest,
+ OCPP16FirmwareStatusNotificationResponse
>(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, {
- status: OCPP16FirmwareStatus.Downloading,
- });
- chargingStation.stationInfo.firmwareStatus = OCPP16FirmwareStatus.Downloading;
+ status: OCPP16FirmwareStatus.Downloading
+ })
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ chargingStation.stationInfo!.firmwareStatus = OCPP16FirmwareStatus.Downloading
if (
chargingStation.stationInfo?.firmwareUpgrade?.failureStatus ===
OCPP16FirmwareStatus.DownloadFailed
) {
- await Utils.sleep(Utils.getRandomInteger(maxDelay, minDelay) * 1000);
+ await sleep(secondsToMilliseconds(getRandomInteger(maxDelay, minDelay)))
await chargingStation.ocppRequestService.requestHandler<
- OCPP16FirmwareStatusNotificationRequest,
- OCPP16FirmwareStatusNotificationResponse
+ OCPP16FirmwareStatusNotificationRequest,
+ OCPP16FirmwareStatusNotificationResponse
>(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, {
- status: chargingStation.stationInfo?.firmwareUpgrade?.failureStatus,
- });
+ status: chargingStation.stationInfo.firmwareUpgrade.failureStatus
+ })
chargingStation.stationInfo.firmwareStatus =
- chargingStation.stationInfo?.firmwareUpgrade?.failureStatus;
- return;
+ chargingStation.stationInfo.firmwareUpgrade.failureStatus
+ return
}
- await Utils.sleep(Utils.getRandomInteger(maxDelay, minDelay) * 1000);
+ await sleep(secondsToMilliseconds(getRandomInteger(maxDelay, minDelay)))
await chargingStation.ocppRequestService.requestHandler<
- OCPP16FirmwareStatusNotificationRequest,
- OCPP16FirmwareStatusNotificationResponse
+ OCPP16FirmwareStatusNotificationRequest,
+ OCPP16FirmwareStatusNotificationResponse
>(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, {
- status: OCPP16FirmwareStatus.Downloaded,
- });
- chargingStation.stationInfo.firmwareStatus = OCPP16FirmwareStatus.Downloaded;
- let wasTransactionsStarted = false;
- let transactionsStarted: boolean;
+ status: OCPP16FirmwareStatus.Downloaded
+ })
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ chargingStation.stationInfo!.firmwareStatus = OCPP16FirmwareStatus.Downloaded
+ let wasTransactionsStarted = false
+ let transactionsStarted: boolean
do {
- const runningTransactions = chargingStation.getNumberOfRunningTransactions();
+ const runningTransactions = chargingStation.getNumberOfRunningTransactions()
if (runningTransactions > 0) {
- const waitTime = 15 * 1000;
+ const waitTime = secondsToMilliseconds(15)
logger.debug(
- `${chargingStation.logPrefix()} ${moduleName}.updateFirmwareSimulation:
- ${runningTransactions} transaction(s) in progress, waiting ${
- waitTime / 1000
- } seconds before continuing firmware update simulation`
- );
- await Utils.sleep(waitTime);
- transactionsStarted = true;
- wasTransactionsStarted = true;
+ `${chargingStation.logPrefix()} ${moduleName}.updateFirmwareSimulation: ${runningTransactions} transaction(s) in progress, waiting ${formatDurationMilliSeconds(
+ waitTime
+ )} before continuing firmware update simulation`
+ )
+ await sleep(waitTime)
+ transactionsStarted = true
+ wasTransactionsStarted = true
} else {
if (chargingStation.hasEvses) {
for (const [evseId, evseStatus] of chargingStation.evses) {
if (evseId > 0) {
for (const [connectorId, connectorStatus] of evseStatus.connectors) {
- if (connectorStatus?.status !== OCPP16ChargePointStatus.Unavailable) {
+ if (connectorStatus.status !== OCPP16ChargePointStatus.Unavailable) {
await OCPP16ServiceUtils.sendAndSetConnectorStatus(
chargingStation,
connectorId,
OCPP16ChargePointStatus.Unavailable
- );
+ )
}
}
}
chargingStation,
connectorId,
OCPP16ChargePointStatus.Unavailable
- );
+ )
}
}
}
- transactionsStarted = false;
+ transactionsStarted = false
}
- } while (transactionsStarted);
+ } while (transactionsStarted)
!wasTransactionsStarted &&
- (await Utils.sleep(Utils.getRandomInteger(maxDelay, minDelay) * 1000));
- if (
- ChargingStationUtils.checkChargingStation(chargingStation, chargingStation.logPrefix()) ===
- false
- ) {
- return;
+ (await sleep(secondsToMilliseconds(getRandomInteger(maxDelay, minDelay))))
+ if (!checkChargingStation(chargingStation, chargingStation.logPrefix())) {
+ return
}
await chargingStation.ocppRequestService.requestHandler<
- OCPP16FirmwareStatusNotificationRequest,
- OCPP16FirmwareStatusNotificationResponse
+ OCPP16FirmwareStatusNotificationRequest,
+ OCPP16FirmwareStatusNotificationResponse
>(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, {
- status: OCPP16FirmwareStatus.Installing,
- });
- chargingStation.stationInfo.firmwareStatus = OCPP16FirmwareStatus.Installing;
+ status: OCPP16FirmwareStatus.Installing
+ })
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ chargingStation.stationInfo!.firmwareStatus = OCPP16FirmwareStatus.Installing
if (
chargingStation.stationInfo?.firmwareUpgrade?.failureStatus ===
OCPP16FirmwareStatus.InstallationFailed
) {
- await Utils.sleep(Utils.getRandomInteger(maxDelay, minDelay) * 1000);
+ await sleep(secondsToMilliseconds(getRandomInteger(maxDelay, minDelay)))
await chargingStation.ocppRequestService.requestHandler<
- OCPP16FirmwareStatusNotificationRequest,
- OCPP16FirmwareStatusNotificationResponse
+ OCPP16FirmwareStatusNotificationRequest,
+ OCPP16FirmwareStatusNotificationResponse
>(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, {
- status: chargingStation.stationInfo?.firmwareUpgrade?.failureStatus,
- });
+ status: chargingStation.stationInfo.firmwareUpgrade.failureStatus
+ })
chargingStation.stationInfo.firmwareStatus =
- chargingStation.stationInfo?.firmwareUpgrade?.failureStatus;
- return;
+ chargingStation.stationInfo.firmwareUpgrade.failureStatus
+ return
}
if (chargingStation.stationInfo?.firmwareUpgrade?.reset === true) {
- await Utils.sleep(Utils.getRandomInteger(maxDelay, minDelay) * 1000);
- await chargingStation.reset(OCPP16StopTransactionReason.REBOOT);
+ await sleep(secondsToMilliseconds(getRandomInteger(maxDelay, minDelay)))
+ await chargingStation.reset(OCPP16StopTransactionReason.REBOOT)
}
}
- private async handleRequestGetDiagnostics(
+ private async handleRequestGetDiagnostics (
chargingStation: ChargingStation,
commandPayload: GetDiagnosticsRequest
): Promise<GetDiagnosticsResponse> {
if (
- OCPP16ServiceUtils.checkFeatureProfile(
+ !OCPP16ServiceUtils.checkFeatureProfile(
chargingStation,
OCPP16SupportedFeatureProfiles.FirmwareManagement,
OCPP16IncomingRequestCommand.GET_DIAGNOSTICS
- ) === false
+ )
) {
logger.warn(
- `${chargingStation.logPrefix()} ${moduleName}.handleRequestGetDiagnostics:
- Cannot get diagnostics: feature profile not supported`
- );
- return OCPP16Constants.OCPP_RESPONSE_EMPTY;
+ `${chargingStation.logPrefix()} ${moduleName}.handleRequestGetDiagnostics: Cannot get diagnostics: feature profile not supported`
+ )
+ return OCPP16Constants.OCPP_RESPONSE_EMPTY
}
- const uri = new URL(commandPayload.location);
+ const { location } = commandPayload
+ const uri = new URL(location)
if (uri.protocol.startsWith('ftp:')) {
- let ftpClient: Client;
+ let ftpClient: Client | undefined
try {
- const logFiles = fs
- .readdirSync(path.resolve(path.dirname(fileURLToPath(import.meta.url)), '../'))
- .filter((file) => file.endsWith('.log'))
- .map((file) => path.join('./', file));
- const diagnosticsArchive = `${chargingStation.stationInfo.chargingStationId}_logs.tar.gz`;
- tar.create({ gzip: true }, logFiles).pipe(fs.createWriteStream(diagnosticsArchive));
- ftpClient = new Client();
+ const logFiles = readdirSync(resolve(dirname(fileURLToPath(import.meta.url)), '../'))
+ .filter(file => file.endsWith('.log'))
+ .map(file => join('./', file))
+ const diagnosticsArchive = `${chargingStation.stationInfo?.chargingStationId}_logs.tar.gz`
+ create({ gzip: true }, logFiles).pipe(createWriteStream(diagnosticsArchive))
+ ftpClient = new Client()
const accessResponse = await ftpClient.access({
host: uri.host,
- ...(Utils.isNotEmptyString(uri.port) && { port: Utils.convertToInt(uri.port) }),
- ...(Utils.isNotEmptyString(uri.username) && { user: uri.username }),
- ...(Utils.isNotEmptyString(uri.password) && { password: uri.password }),
- });
- let uploadResponse: FTPResponse;
+ ...(isNotEmptyString(uri.port) && { port: convertToInt(uri.port) }),
+ ...(isNotEmptyString(uri.username) && { user: uri.username }),
+ ...(isNotEmptyString(uri.password) && { password: uri.password })
+ })
+ let uploadResponse: FTPResponse | undefined
if (accessResponse.code === 220) {
- ftpClient.trackProgress((info) => {
+ ftpClient.trackProgress(info => {
logger.info(
- `${chargingStation.logPrefix()} ${
+ `${chargingStation.logPrefix()} ${moduleName}.handleRequestGetDiagnostics: ${
info.bytes / 1024
} bytes transferred from diagnostics archive ${info.name}`
- );
+ )
chargingStation.ocppRequestService
.requestHandler<
- OCPP16DiagnosticsStatusNotificationRequest,
- OCPP16DiagnosticsStatusNotificationResponse
- >(chargingStation, OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, {
- status: OCPP16DiagnosticsStatus.Uploading,
- })
- .catch((error) => {
+ OCPP16DiagnosticsStatusNotificationRequest,
+ OCPP16DiagnosticsStatusNotificationResponse
+ >(chargingStation, OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, {
+ status: OCPP16DiagnosticsStatus.Uploading
+ })
+ .catch(error => {
logger.error(
- `${chargingStation.logPrefix()} ${moduleName}.handleRequestGetDiagnostics:
- Error while sending '${OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION}'`,
+ `${chargingStation.logPrefix()} ${moduleName}.handleRequestGetDiagnostics: Error while sending '${
+ OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION
+ }'`,
error
- );
- });
- });
+ )
+ })
+ })
uploadResponse = await ftpClient.uploadFrom(
- path.join(
- path.resolve(path.dirname(fileURLToPath(import.meta.url)), '../'),
- diagnosticsArchive
- ),
+ join(resolve(dirname(fileURLToPath(import.meta.url)), '../'), diagnosticsArchive),
`${uri.pathname}${diagnosticsArchive}`
- );
+ )
if (uploadResponse.code === 226) {
await chargingStation.ocppRequestService.requestHandler<
- OCPP16DiagnosticsStatusNotificationRequest,
- OCPP16DiagnosticsStatusNotificationResponse
+ OCPP16DiagnosticsStatusNotificationRequest,
+ OCPP16DiagnosticsStatusNotificationResponse
>(chargingStation, OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, {
- status: OCPP16DiagnosticsStatus.Uploaded,
- });
- if (ftpClient) {
- ftpClient.close();
- }
- return { fileName: diagnosticsArchive };
+ status: OCPP16DiagnosticsStatus.Uploaded
+ })
+ ftpClient.close()
+ return { fileName: diagnosticsArchive }
}
throw new OCPPError(
ErrorType.GENERIC_ERROR,
- `Diagnostics transfer failed with error code ${accessResponse.code.toString()}${
- uploadResponse?.code && `|${uploadResponse?.code.toString()}`
- }`,
+ `Diagnostics transfer failed with error code ${accessResponse.code}|${uploadResponse.code}`,
OCPP16IncomingRequestCommand.GET_DIAGNOSTICS
- );
+ )
}
throw new OCPPError(
ErrorType.GENERIC_ERROR,
- `Diagnostics transfer failed with error code ${accessResponse.code.toString()}${
- uploadResponse?.code && `|${uploadResponse?.code.toString()}`
- }`,
+ `Diagnostics transfer failed with error code ${accessResponse.code}|${uploadResponse?.code}`,
OCPP16IncomingRequestCommand.GET_DIAGNOSTICS
- );
+ )
} catch (error) {
await chargingStation.ocppRequestService.requestHandler<
- OCPP16DiagnosticsStatusNotificationRequest,
- OCPP16DiagnosticsStatusNotificationResponse
+ OCPP16DiagnosticsStatusNotificationRequest,
+ OCPP16DiagnosticsStatusNotificationResponse
>(chargingStation, OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, {
- status: OCPP16DiagnosticsStatus.UploadFailed,
- });
- if (ftpClient) {
- ftpClient.close();
- }
- return this.handleIncomingRequestError(
+ status: OCPP16DiagnosticsStatus.UploadFailed
+ })
+ ftpClient?.close()
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ return this.handleIncomingRequestError<GetDiagnosticsResponse>(
chargingStation,
OCPP16IncomingRequestCommand.GET_DIAGNOSTICS,
error as Error,
{ errorResponse: OCPP16Constants.OCPP_RESPONSE_EMPTY }
- );
+ )!
}
} else {
logger.error(
`${chargingStation.logPrefix()} Unsupported protocol ${
uri.protocol
} to transfer the diagnostic logs archive`
- );
+ )
await chargingStation.ocppRequestService.requestHandler<
- OCPP16DiagnosticsStatusNotificationRequest,
- OCPP16DiagnosticsStatusNotificationResponse
+ OCPP16DiagnosticsStatusNotificationRequest,
+ OCPP16DiagnosticsStatusNotificationResponse
>(chargingStation, OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, {
- status: OCPP16DiagnosticsStatus.UploadFailed,
- });
- return OCPP16Constants.OCPP_RESPONSE_EMPTY;
+ status: OCPP16DiagnosticsStatus.UploadFailed
+ })
+ return OCPP16Constants.OCPP_RESPONSE_EMPTY
}
}
- private handleRequestTriggerMessage(
+ private handleRequestTriggerMessage (
chargingStation: ChargingStation,
commandPayload: OCPP16TriggerMessageRequest
): OCPP16TriggerMessageResponse {
+ const { requestedMessage, connectorId } = commandPayload
if (
!OCPP16ServiceUtils.checkFeatureProfile(
chargingStation,
OCPP16SupportedFeatureProfiles.RemoteTrigger,
OCPP16IncomingRequestCommand.TRIGGER_MESSAGE
) ||
- !OCPP16ServiceUtils.isMessageTriggerSupported(
- chargingStation,
- commandPayload.requestedMessage
- )
+ !OCPP16ServiceUtils.isMessageTriggerSupported(chargingStation, requestedMessage)
) {
- return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_NOT_IMPLEMENTED;
+ return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_NOT_IMPLEMENTED
}
if (
!OCPP16ServiceUtils.isConnectorIdValid(
chargingStation,
OCPP16IncomingRequestCommand.TRIGGER_MESSAGE,
- commandPayload.connectorId
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ connectorId!
)
) {
- return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_REJECTED
}
try {
- switch (commandPayload.requestedMessage) {
+ switch (requestedMessage) {
case OCPP16MessageTrigger.BootNotification:
setTimeout(() => {
chargingStation.ocppRequestService
.requestHandler<OCPP16BootNotificationRequest, OCPP16BootNotificationResponse>(
- chargingStation,
- OCPP16RequestCommand.BOOT_NOTIFICATION,
- chargingStation.bootNotificationRequest,
- { skipBufferingOnError: true, triggerMessage: true }
- )
- .then((response) => {
- chargingStation.bootNotificationResponse = response;
+ chargingStation,
+ OCPP16RequestCommand.BOOT_NOTIFICATION,
+ chargingStation.bootNotificationRequest,
+ { skipBufferingOnError: true, triggerMessage: true }
+ )
+ .then(response => {
+ chargingStation.bootNotificationResponse = response
})
- .catch(Constants.EMPTY_FUNCTION);
- }, OCPP16Constants.OCPP_TRIGGER_MESSAGE_DELAY);
- return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED;
+ .catch(Constants.EMPTY_FUNCTION)
+ }, OCPP16Constants.OCPP_TRIGGER_MESSAGE_DELAY)
+ return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED
case OCPP16MessageTrigger.Heartbeat:
setTimeout(() => {
chargingStation.ocppRequestService
.requestHandler<OCPP16HeartbeatRequest, OCPP16HeartbeatResponse>(
- chargingStation,
- OCPP16RequestCommand.HEARTBEAT,
- null,
- {
- triggerMessage: true,
- }
- )
- .catch(Constants.EMPTY_FUNCTION);
- }, OCPP16Constants.OCPP_TRIGGER_MESSAGE_DELAY);
- return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED;
+ chargingStation,
+ OCPP16RequestCommand.HEARTBEAT,
+ undefined,
+ {
+ triggerMessage: true
+ }
+ )
+ .catch(Constants.EMPTY_FUNCTION)
+ }, OCPP16Constants.OCPP_TRIGGER_MESSAGE_DELAY)
+ return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED
case OCPP16MessageTrigger.StatusNotification:
setTimeout(() => {
- if (!Utils.isNullOrUndefined(commandPayload?.connectorId)) {
+ if (connectorId != null) {
chargingStation.ocppRequestService
.requestHandler<OCPP16StatusNotificationRequest, OCPP16StatusNotificationResponse>(
+ chargingStation,
+ OCPP16RequestCommand.STATUS_NOTIFICATION,
+ {
+ connectorId,
+ errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
+ status: chargingStation.getConnectorStatus(connectorId)?.status
+ },
+ {
+ triggerMessage: true
+ }
+ )
+ .catch(Constants.EMPTY_FUNCTION)
+ } else if (chargingStation.hasEvses) {
+ for (const evseStatus of chargingStation.evses.values()) {
+ for (const [id, connectorStatus] of evseStatus.connectors) {
+ chargingStation.ocppRequestService
+ .requestHandler<
+ OCPP16StatusNotificationRequest,
+ OCPP16StatusNotificationResponse
+ >(
+ chargingStation,
+ OCPP16RequestCommand.STATUS_NOTIFICATION,
+ {
+ connectorId: id,
+ errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
+ status: connectorStatus.status
+ },
+ {
+ triggerMessage: true
+ }
+ )
+ .catch(Constants.EMPTY_FUNCTION)
+ }
+ }
+ } else {
+ for (const [id, connectorStatus] of chargingStation.connectors) {
+ chargingStation.ocppRequestService
+ .requestHandler<
+ OCPP16StatusNotificationRequest,
+ OCPP16StatusNotificationResponse
+ >(
chargingStation,
OCPP16RequestCommand.STATUS_NOTIFICATION,
{
- connectorId: commandPayload.connectorId,
+ connectorId: id,
errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- status: chargingStation.getConnectorStatus(commandPayload.connectorId)?.status,
+ status: connectorStatus.status
},
{
- triggerMessage: true,
+ triggerMessage: true
}
)
- .catch(Constants.EMPTY_FUNCTION);
- } else {
- // eslint-disable-next-line no-lonely-if
- if (chargingStation.hasEvses) {
- for (const evseStatus of chargingStation.evses.values()) {
- for (const [connectorId, connectorStatus] of evseStatus.connectors) {
- chargingStation.ocppRequestService
- .requestHandler<
- OCPP16StatusNotificationRequest,
- OCPP16StatusNotificationResponse
- >(
- chargingStation,
- OCPP16RequestCommand.STATUS_NOTIFICATION,
- {
- connectorId,
- errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- status: connectorStatus.status,
- },
- {
- triggerMessage: true,
- }
- )
- .catch(Constants.EMPTY_FUNCTION);
- }
- }
- } else {
- for (const connectorId of chargingStation.connectors.keys()) {
- chargingStation.ocppRequestService
- .requestHandler<
- OCPP16StatusNotificationRequest,
- OCPP16StatusNotificationResponse
- >(
- chargingStation,
- OCPP16RequestCommand.STATUS_NOTIFICATION,
- {
- connectorId,
- errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- status: chargingStation.getConnectorStatus(connectorId)?.status,
- },
- {
- triggerMessage: true,
- }
- )
- .catch(Constants.EMPTY_FUNCTION);
- }
+ .catch(Constants.EMPTY_FUNCTION)
}
}
- }, OCPP16Constants.OCPP_TRIGGER_MESSAGE_DELAY);
- return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED;
+ }, OCPP16Constants.OCPP_TRIGGER_MESSAGE_DELAY)
+ return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED
default:
- return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_NOT_IMPLEMENTED;
+ return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_NOT_IMPLEMENTED
}
} catch (error) {
- return this.handleIncomingRequestError(
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ return this.handleIncomingRequestError<OCPP16TriggerMessageResponse>(
chargingStation,
OCPP16IncomingRequestCommand.TRIGGER_MESSAGE,
error as Error,
{ errorResponse: OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_REJECTED }
- );
+ )!
}
}
- private handleRequestDataTransfer(
+ private handleRequestDataTransfer (
chargingStation: ChargingStation,
commandPayload: OCPP16DataTransferRequest
): OCPP16DataTransferResponse {
+ const { vendorId } = commandPayload
try {
- if (Object.values(OCPP16DataTransferVendorId).includes(commandPayload.vendorId)) {
- return OCPP16Constants.OCPP_DATA_TRANSFER_RESPONSE_ACCEPTED;
+ if (Object.values(OCPP16DataTransferVendorId).includes(vendorId)) {
+ return OCPP16Constants.OCPP_DATA_TRANSFER_RESPONSE_ACCEPTED
}
- return OCPP16Constants.OCPP_DATA_TRANSFER_RESPONSE_UNKNOWN_VENDOR_ID;
+ return OCPP16Constants.OCPP_DATA_TRANSFER_RESPONSE_UNKNOWN_VENDOR_ID
} catch (error) {
- return this.handleIncomingRequestError(
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ return this.handleIncomingRequestError<OCPP16DataTransferResponse>(
chargingStation,
OCPP16IncomingRequestCommand.DATA_TRANSFER,
error as Error,
{ errorResponse: OCPP16Constants.OCPP_DATA_TRANSFER_RESPONSE_REJECTED }
- );
+ )!
}
}
- private async handleRequestReserveNow(
+ private async handleRequestReserveNow (
chargingStation: ChargingStation,
commandPayload: OCPP16ReserveNowRequest
): Promise<OCPP16ReserveNowResponse> {
OCPP16IncomingRequestCommand.RESERVE_NOW
)
) {
- return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED
}
- const { reservationId, idTag, connectorId } = commandPayload;
- let response: OCPP16ReserveNowResponse;
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ commandPayload.expiryDate = convertToDate(commandPayload.expiryDate)!
+ const { reservationId, idTag, connectorId } = commandPayload
+ let response: OCPP16ReserveNowResponse
try {
- if (!chargingStation.isConnectorAvailable(connectorId) && connectorId > 0) {
- return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED;
+ if (connectorId > 0 && !chargingStation.isConnectorAvailable(connectorId)) {
+ return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED
}
- if (connectorId === 0 && !chargingStation.getReservationOnConnectorId0Enabled()) {
- return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED;
+ if (connectorId === 0 && !chargingStation.getReserveConnectorZeroSupported()) {
+ return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED
}
if (!(await OCPP16ServiceUtils.isIdTagAuthorized(chargingStation, connectorId, idTag))) {
- return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED
}
- switch (chargingStation.getConnectorStatus(connectorId).status) {
+ await removeExpiredReservations(chargingStation)
+ switch (chargingStation.getConnectorStatus(connectorId)?.status) {
case OCPP16ChargePointStatus.Faulted:
- response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_FAULTED;
- break;
+ response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_FAULTED
+ break
case OCPP16ChargePointStatus.Preparing:
case OCPP16ChargePointStatus.Charging:
case OCPP16ChargePointStatus.SuspendedEV:
case OCPP16ChargePointStatus.SuspendedEVSE:
case OCPP16ChargePointStatus.Finishing:
- response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_OCCUPIED;
- break;
+ response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_OCCUPIED
+ break
case OCPP16ChargePointStatus.Unavailable:
- response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_UNAVAILABLE;
- break;
+ response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_UNAVAILABLE
+ break
case OCPP16ChargePointStatus.Reserved:
if (!chargingStation.isConnectorReservable(reservationId, idTag, connectorId)) {
- response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_OCCUPIED;
- break;
+ response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_OCCUPIED
+ break
}
// eslint-disable-next-line no-fallthrough
default:
if (!chargingStation.isConnectorReservable(reservationId, idTag)) {
- response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_OCCUPIED;
- break;
+ response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_OCCUPIED
+ break
}
await chargingStation.addReservation({
id: commandPayload.reservationId,
- ...commandPayload,
- });
- response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_ACCEPTED;
- break;
+ ...commandPayload
+ })
+ response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_ACCEPTED
+ break
}
- return response;
+ return response
} catch (error) {
- chargingStation.getConnectorStatus(connectorId).status = OCPP16ChargePointStatus.Available;
- return this.handleIncomingRequestError(
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ chargingStation.getConnectorStatus(connectorId)!.status = OCPP16ChargePointStatus.Available
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ return this.handleIncomingRequestError<OCPP16ReserveNowResponse>(
chargingStation,
OCPP16IncomingRequestCommand.RESERVE_NOW,
error as Error,
{ errorResponse: OCPP16Constants.OCPP_RESERVATION_RESPONSE_FAULTED }
- );
+ )!
}
}
- private async handleRequestCancelReservation(
+ private async handleRequestCancelReservation (
chargingStation: ChargingStation,
commandPayload: OCPP16CancelReservationRequest
): Promise<GenericResponse> {
OCPP16IncomingRequestCommand.CANCEL_RESERVATION
)
) {
- return OCPP16Constants.OCPP_CANCEL_RESERVATION_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_CANCEL_RESERVATION_RESPONSE_REJECTED
}
try {
- const { reservationId } = commandPayload;
- const [exists, reservation] = chargingStation.doesReservationExists({ id: reservationId });
- if (!exists) {
- logger.error(
- `${chargingStation.logPrefix()} Reservation with ID ${reservationId}
- does not exist on charging station`
- );
- return OCPP16Constants.OCPP_CANCEL_RESERVATION_RESPONSE_REJECTED;
+ const { reservationId } = commandPayload
+ const reservation = chargingStation.getReservationBy('reservationId', reservationId)
+ if (reservation == null) {
+ logger.debug(
+ `${chargingStation.logPrefix()} Reservation with id ${reservationId} does not exist on charging station`
+ )
+ return OCPP16Constants.OCPP_CANCEL_RESERVATION_RESPONSE_REJECTED
}
await chargingStation.removeReservation(
reservation,
ReservationTerminationReason.RESERVATION_CANCELED
- );
- return OCPP16Constants.OCPP_CANCEL_RESERVATION_RESPONSE_ACCEPTED;
+ )
+ return OCPP16Constants.OCPP_CANCEL_RESERVATION_RESPONSE_ACCEPTED
} catch (error) {
- return this.handleIncomingRequestError(
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ return this.handleIncomingRequestError<GenericResponse>(
chargingStation,
OCPP16IncomingRequestCommand.CANCEL_RESERVATION,
error as Error,
{ errorResponse: OCPP16Constants.OCPP_CANCEL_RESERVATION_RESPONSE_REJECTED }
- );
+ )!
}
}
}
repositories / e-mobility-charging-stations-simulator.git / blobdiff