// Partial Copyright Jerome Benoit. 2021-2023. All Rights Reserved.
-import fs from 'fs';
-import path from 'path';
-import { URL, fileURLToPath } from '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 { create } from 'tar';
+import { OCPP16Constants } from './OCPP16Constants';
import { OCPP16ServiceUtils } from './OCPP16ServiceUtils';
-import OCPPError from '../../../exception/OCPPError';
-import type { JsonObject, JsonType } from '../../../types/JsonType';
-import { OCPP16ChargePointErrorCode } from '../../../types/ocpp/1.6/ChargePointErrorCode';
-import { OCPP16ChargePointStatus } from '../../../types/ocpp/1.6/ChargePointStatus';
import {
- ChargingProfilePurposeType,
- type OCPP16ChargingProfile,
-} from '../../../types/ocpp/1.6/ChargingProfile';
-import {
- OCPP16StandardParametersKey,
- OCPP16SupportedFeatureProfiles,
-} from '../../../types/ocpp/1.6/Configuration';
-import { OCPP16DiagnosticsStatus } from '../../../types/ocpp/1.6/DiagnosticsStatus';
+ type ChargingStation,
+ ChargingStationConfigurationUtils,
+ checkChargingStation,
+} from '../../../charging-station';
+import { OCPPError } from '../../../exception';
import {
type ChangeAvailabilityRequest,
+ type ChangeAvailabilityResponse,
type ChangeConfigurationRequest,
+ type ChangeConfigurationResponse,
type ClearChargingProfileRequest,
+ type ClearChargingProfileResponse,
+ type ConnectorStatus,
+ ErrorType,
+ type GenericResponse,
+ GenericStatus,
type GetConfigurationRequest,
+ type GetConfigurationResponse,
type GetDiagnosticsRequest,
+ type GetDiagnosticsResponse,
+ type IncomingRequestHandler,
+ type JsonObject,
+ type JsonType,
+ OCPP16AuthorizationStatus,
OCPP16AvailabilityType,
type OCPP16BootNotificationRequest,
+ type OCPP16BootNotificationResponse,
+ type OCPP16CancelReservationRequest,
+ OCPP16ChargePointErrorCode,
+ OCPP16ChargePointStatus,
+ type OCPP16ChargingProfile,
+ OCPP16ChargingProfilePurposeType,
+ type OCPP16ChargingSchedule,
type OCPP16ClearCacheRequest,
type OCPP16DataTransferRequest,
+ type OCPP16DataTransferResponse,
OCPP16DataTransferVendorId,
+ OCPP16DiagnosticsStatus,
type OCPP16DiagnosticsStatusNotificationRequest,
+ type OCPP16DiagnosticsStatusNotificationResponse,
OCPP16FirmwareStatus,
type OCPP16FirmwareStatusNotificationRequest,
+ type OCPP16FirmwareStatusNotificationResponse,
+ type OCPP16GetCompositeScheduleRequest,
+ type OCPP16GetCompositeScheduleResponse,
type OCPP16HeartbeatRequest,
+ type OCPP16HeartbeatResponse,
OCPP16IncomingRequestCommand,
OCPP16MessageTrigger,
OCPP16RequestCommand,
+ type OCPP16ReserveNowRequest,
+ type OCPP16ReserveNowResponse,
+ OCPP16StandardParametersKey,
+ type OCPP16StartTransactionRequest,
+ type OCPP16StartTransactionResponse,
type OCPP16StatusNotificationRequest,
+ type OCPP16StatusNotificationResponse,
+ OCPP16StopTransactionReason,
+ OCPP16SupportedFeatureProfiles,
type OCPP16TriggerMessageRequest,
+ type OCPP16TriggerMessageResponse,
type OCPP16UpdateFirmwareRequest,
+ type OCPP16UpdateFirmwareResponse,
+ type OCPPConfigurationKey,
+ OCPPVersion,
type RemoteStartTransactionRequest,
type RemoteStopTransactionRequest,
+ ReservationFilterKey,
+ ReservationTerminationReason,
type ResetRequest,
type SetChargingProfileRequest,
- type UnlockConnectorRequest,
-} from '../../../types/ocpp/1.6/Requests';
-import {
- type ChangeAvailabilityResponse,
- type ChangeConfigurationResponse,
- type ClearChargingProfileResponse,
- type GetConfigurationResponse,
- type GetDiagnosticsResponse,
- type OCPP16BootNotificationResponse,
- type OCPP16DataTransferResponse,
- OCPP16DataTransferStatus,
- type OCPP16DiagnosticsStatusNotificationResponse,
- type OCPP16FirmwareStatusNotificationResponse,
- type OCPP16HeartbeatResponse,
- type OCPP16StatusNotificationResponse,
- type OCPP16TriggerMessageResponse,
- type OCPP16UpdateFirmwareResponse,
type SetChargingProfileResponse,
+ type StartTransactionRequest,
+ type UnlockConnectorRequest,
type UnlockConnectorResponse,
-} from '../../../types/ocpp/1.6/Responses';
+} from '../../../types';
import {
- OCPP16AuthorizationStatus,
- type OCPP16AuthorizeRequest,
- type OCPP16AuthorizeResponse,
- type OCPP16StartTransactionRequest,
- type OCPP16StartTransactionResponse,
- OCPP16StopTransactionReason,
-} from '../../../types/ocpp/1.6/Transaction';
-import type { OCPPConfigurationKey } from '../../../types/ocpp/Configuration';
-import { ErrorType } from '../../../types/ocpp/ErrorType';
-import { OCPPVersion } from '../../../types/ocpp/OCPPVersion';
-import type { IncomingRequestHandler } from '../../../types/ocpp/Requests';
-import type { GenericResponse } from '../../../types/ocpp/Responses';
-import Constants from '../../../utils/Constants';
-import logger from '../../../utils/Logger';
-import Utils from '../../../utils/Utils';
-import type ChargingStation from '../../ChargingStation';
-import { ChargingStationConfigurationUtils } from '../../ChargingStationConfigurationUtils';
-import { ChargingStationUtils } from '../../ChargingStationUtils';
-import OCPPConstants from '../OCPPConstants';
-import OCPPIncomingRequestService from '../OCPPIncomingRequestService';
+ Constants,
+ convertToDate,
+ convertToInt,
+ formatDurationMilliSeconds,
+ getRandomInteger,
+ isEmptyArray,
+ isNotEmptyArray,
+ isNotEmptyString,
+ isNullOrUndefined,
+ isUndefined,
+ logger,
+ sleep,
+} from '../../../utils';
+import { OCPPIncomingRequestService } from '../OCPPIncomingRequestService';
const moduleName = 'OCPP16IncomingRequestService';
-export default class OCPP16IncomingRequestService extends OCPPIncomingRequestService {
+export class OCPP16IncomingRequestService extends OCPPIncomingRequestService {
protected jsonSchemas: Map<OCPP16IncomingRequestCommand, JSONSchemaType<JsonObject>>;
private incomingRequestHandlers: Map<OCPP16IncomingRequestCommand, IncomingRequestHandler>;
public constructor() {
- if (new.target?.name === moduleName) {
- throw new TypeError(`Cannot construct ${new.target?.name} instances directly`);
- }
+ // if (new.target?.name === moduleName) {
+ // throw new TypeError(`Cannot construct ${new.target?.name} instances directly`);
+ // }
super(OCPPVersion.VERSION_16);
this.incomingRequestHandlers = new Map<OCPP16IncomingRequestCommand, IncomingRequestHandler>([
[OCPP16IncomingRequestCommand.RESET, this.handleRequestReset.bind(this)],
OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION,
this.handleRequestChangeConfiguration.bind(this),
],
+ [
+ OCPP16IncomingRequestCommand.GET_COMPOSITE_SCHEDULE,
+ this.handleRequestGetCompositeSchedule.bind(this),
+ ],
[
OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE,
this.handleRequestSetChargingProfile.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),
+ ],
]);
this.jsonSchemas = new Map<OCPP16IncomingRequestCommand, JSONSchemaType<JsonObject>>([
[
OCPP16IncomingRequestCommand.RESET,
- this.parseJsonSchemaFile<ResetRequest>('../../../assets/json-schemas/ocpp/1.6/Reset.json'),
+ OCPP16ServiceUtils.parseJsonSchemaFile<ResetRequest>(
+ 'assets/json-schemas/ocpp/1.6/Reset.json',
+ moduleName,
+ 'constructor'
+ ),
],
[
OCPP16IncomingRequestCommand.CLEAR_CACHE,
- this.parseJsonSchemaFile<OCPP16ClearCacheRequest>(
- '../../../assets/json-schemas/ocpp/1.6/ClearCache.json'
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ClearCacheRequest>(
+ 'assets/json-schemas/ocpp/1.6/ClearCache.json',
+ moduleName,
+ 'constructor'
),
],
[
OCPP16IncomingRequestCommand.UNLOCK_CONNECTOR,
- this.parseJsonSchemaFile<UnlockConnectorRequest>(
- '../../../assets/json-schemas/ocpp/1.6/UnlockConnector.json'
+ OCPP16ServiceUtils.parseJsonSchemaFile<UnlockConnectorRequest>(
+ 'assets/json-schemas/ocpp/1.6/UnlockConnector.json',
+ moduleName,
+ 'constructor'
),
],
[
OCPP16IncomingRequestCommand.GET_CONFIGURATION,
- this.parseJsonSchemaFile<GetConfigurationRequest>(
- '../../../assets/json-schemas/ocpp/1.6/GetConfiguration.json'
+ OCPP16ServiceUtils.parseJsonSchemaFile<GetConfigurationRequest>(
+ 'assets/json-schemas/ocpp/1.6/GetConfiguration.json',
+ moduleName,
+ 'constructor'
),
],
[
OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION,
- this.parseJsonSchemaFile<ChangeConfigurationRequest>(
- '../../../assets/json-schemas/ocpp/1.6/ChangeConfiguration.json'
+ OCPP16ServiceUtils.parseJsonSchemaFile<ChangeConfigurationRequest>(
+ 'assets/json-schemas/ocpp/1.6/ChangeConfiguration.json',
+ moduleName,
+ 'constructor'
),
],
[
OCPP16IncomingRequestCommand.GET_DIAGNOSTICS,
- this.parseJsonSchemaFile<GetDiagnosticsRequest>(
- '../../../assets/json-schemas/ocpp/1.6/GetDiagnostics.json'
+ OCPP16ServiceUtils.parseJsonSchemaFile<GetDiagnosticsRequest>(
+ 'assets/json-schemas/ocpp/1.6/GetDiagnostics.json',
+ moduleName,
+ 'constructor'
+ ),
+ ],
+ [
+ OCPP16IncomingRequestCommand.GET_COMPOSITE_SCHEDULE,
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16GetCompositeScheduleRequest>(
+ 'assets/json-schemas/ocpp/1.6/GetCompositeSchedule.json',
+ moduleName,
+ 'constructor'
),
],
[
OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE,
- this.parseJsonSchemaFile<SetChargingProfileRequest>(
- '../../../assets/json-schemas/ocpp/1.6/SetChargingProfile.json'
+ OCPP16ServiceUtils.parseJsonSchemaFile<SetChargingProfileRequest>(
+ 'assets/json-schemas/ocpp/1.6/SetChargingProfile.json',
+ moduleName,
+ 'constructor'
),
],
[
OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE,
- this.parseJsonSchemaFile<ClearChargingProfileRequest>(
- '../../../assets/json-schemas/ocpp/1.6/ClearChargingProfile.json'
+ OCPP16ServiceUtils.parseJsonSchemaFile<ClearChargingProfileRequest>(
+ 'assets/json-schemas/ocpp/1.6/ClearChargingProfile.json',
+ moduleName,
+ 'constructor'
),
],
[
OCPP16IncomingRequestCommand.CHANGE_AVAILABILITY,
- this.parseJsonSchemaFile<ChangeAvailabilityRequest>(
- '../../../assets/json-schemas/ocpp/1.6/ChangeAvailability.json'
+ OCPP16ServiceUtils.parseJsonSchemaFile<ChangeAvailabilityRequest>(
+ 'assets/json-schemas/ocpp/1.6/ChangeAvailability.json',
+ moduleName,
+ 'constructor'
),
],
[
OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION,
- this.parseJsonSchemaFile<RemoteStartTransactionRequest>(
- '../../../assets/json-schemas/ocpp/1.6/RemoteStartTransaction.json'
+ OCPP16ServiceUtils.parseJsonSchemaFile<RemoteStartTransactionRequest>(
+ 'assets/json-schemas/ocpp/1.6/RemoteStartTransaction.json',
+ moduleName,
+ 'constructor'
),
],
[
OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION,
- this.parseJsonSchemaFile<RemoteStopTransactionRequest>(
- '../../../assets/json-schemas/ocpp/1.6/RemoteStopTransaction.json'
+ OCPP16ServiceUtils.parseJsonSchemaFile<RemoteStopTransactionRequest>(
+ 'assets/json-schemas/ocpp/1.6/RemoteStopTransaction.json',
+ moduleName,
+ 'constructor'
),
],
[
OCPP16IncomingRequestCommand.TRIGGER_MESSAGE,
- this.parseJsonSchemaFile<OCPP16TriggerMessageRequest>(
- '../../../assets/json-schemas/ocpp/1.6/TriggerMessage.json'
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16TriggerMessageRequest>(
+ 'assets/json-schemas/ocpp/1.6/TriggerMessage.json',
+ moduleName,
+ 'constructor'
),
],
[
OCPP16IncomingRequestCommand.DATA_TRANSFER,
- this.parseJsonSchemaFile<OCPP16DataTransferRequest>(
- '../../../assets/json-schemas/ocpp/1.6/DataTransfer.json'
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16DataTransferRequest>(
+ 'assets/json-schemas/ocpp/1.6/DataTransfer.json',
+ moduleName,
+ 'constructor'
),
],
[
OCPP16IncomingRequestCommand.UPDATE_FIRMWARE,
- this.parseJsonSchemaFile<OCPP16UpdateFirmwareRequest>(
- '../../../assets/json-schemas/ocpp/1.6/UpdateFirmware.json'
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16UpdateFirmwareRequest>(
+ 'assets/json-schemas/ocpp/1.6/UpdateFirmware.json',
+ moduleName,
+ 'constructor'
+ ),
+ ],
+ [
+ OCPP16IncomingRequestCommand.RESERVE_NOW,
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ReserveNowRequest>(
+ 'assets/json-schemas/ocpp/1.6/ReserveNow.json',
+ moduleName,
+ 'constructor'
+ ),
+ ],
+ [
+ OCPP16IncomingRequestCommand.CANCEL_RESERVATION,
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16CancelReservationRequest>(
+ 'assets/json-schemas/ocpp/1.6/CancelReservation.json',
+ moduleName,
+ 'constructor'
),
],
]);
- this.validatePayload.bind(this);
+ this.validatePayload = this.validatePayload.bind(this) as (
+ chargingStation: ChargingStation,
+ commandName: OCPP16IncomingRequestCommand,
+ commandPayload: JsonType
+ ) => boolean;
}
public async incomingRequestHandler(
let response: JsonType;
if (
chargingStation.getOcppStrictCompliance() === true &&
- chargingStation.isInPendingState() === true &&
+ chargingStation.inPendingState() === true &&
(commandName === OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION ||
commandName === OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION)
) {
if (
chargingStation.isRegistered() === true ||
(chargingStation.getOcppStrictCompliance() === false &&
- chargingStation.isInUnknownState() === true)
+ chargingStation.inUnknownState() === true)
) {
if (
this.incomingRequestHandlers.has(commandName) === true &&
} catch (error) {
// Log
logger.error(
- `${chargingStation.logPrefix()} ${moduleName}.incomingRequestHandler: Handle incoming request error:`,
+ `${chargingStation.logPrefix()} ${moduleName}.incomingRequestHandler:
+ Handle incoming request error:`,
error
);
throw error;
);
}
logger.warn(
- `${chargingStation.logPrefix()} ${moduleName}.validatePayload: No JSON schema found for command '${commandName}' PDU validation`
+ `${chargingStation.logPrefix()} ${moduleName}.validatePayload: No JSON schema found
+ for command '${commandName}' PDU validation`
);
return false;
}
chargingStation: ChargingStation,
commandPayload: ResetRequest
): GenericResponse {
- this.asyncResource
- .runInAsyncScope(
- chargingStation.reset.bind(chargingStation) as (
- this: ChargingStation,
- ...args: any[]
- ) => Promise<void>,
- chargingStation,
- (commandPayload.type + 'Reset') as OCPP16StopTransactionReason
- )
- .catch(() => {
- /* This is intentional */
- });
+ this.runInAsyncScope(
+ chargingStation.reset.bind(chargingStation) as (
+ this: ChargingStation,
+ ...args: any[]
+ ) => Promise<void>,
+ chargingStation,
+ `${commandPayload.type}Reset` as OCPP16StopTransactionReason
+ ).catch(Constants.EMPTY_FUNCTION);
logger.info(
`${chargingStation.logPrefix()} ${
commandPayload.type
- } reset command received, simulating it. The station will be back online in ${Utils.formatDurationMilliSeconds(
- chargingStation.stationInfo.resetTime
- )}`
+ } reset command received, simulating it. The station will be
+ back online in ${formatDurationMilliSeconds(chargingStation.stationInfo.resetTime)}`
);
- return OCPPConstants.OCPP_RESPONSE_ACCEPTED;
+ return OCPP16Constants.OCPP_RESPONSE_ACCEPTED;
}
private async handleRequestUnlockConnector(
commandPayload: UnlockConnectorRequest
): Promise<UnlockConnectorResponse> {
const connectorId = commandPayload.connectorId;
- if (chargingStation.connectors.has(connectorId) === false) {
+ if (chargingStation.hasConnector(connectorId) === false) {
logger.error(
- `${chargingStation.logPrefix()} Trying to unlock a non existing connector Id ${connectorId.toString()}`
+ `${chargingStation.logPrefix()} Trying to unlock a non existing
+ connector id ${connectorId.toString()}`
);
- return OCPPConstants.OCPP_RESPONSE_UNLOCK_NOT_SUPPORTED;
+ return OCPP16Constants.OCPP_RESPONSE_UNLOCK_NOT_SUPPORTED;
}
if (connectorId === 0) {
logger.error(
- chargingStation.logPrefix() + ' Trying to unlock connector Id ' + connectorId.toString()
+ `${chargingStation.logPrefix()} Trying to unlock connector id ${connectorId.toString()}`
);
- return OCPPConstants.OCPP_RESPONSE_UNLOCK_NOT_SUPPORTED;
+ return OCPP16Constants.OCPP_RESPONSE_UNLOCK_NOT_SUPPORTED;
}
if (chargingStation.getConnectorStatus(connectorId)?.transactionStarted === true) {
const stopResponse = await chargingStation.stopTransactionOnConnector(
OCPP16StopTransactionReason.UNLOCK_COMMAND
);
if (stopResponse.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) {
- return OCPPConstants.OCPP_RESPONSE_UNLOCKED;
+ return OCPP16Constants.OCPP_RESPONSE_UNLOCKED;
}
- return OCPPConstants.OCPP_RESPONSE_UNLOCK_FAILED;
+ return OCPP16Constants.OCPP_RESPONSE_UNLOCK_FAILED;
}
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16StatusNotificationRequest,
- OCPP16StatusNotificationResponse
- >(chargingStation, OCPP16RequestCommand.STATUS_NOTIFICATION, {
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
connectorId,
- status: OCPP16ChargePointStatus.AVAILABLE,
- errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- });
- chargingStation.getConnectorStatus(connectorId).status = OCPP16ChargePointStatus.AVAILABLE;
- return OCPPConstants.OCPP_RESPONSE_UNLOCKED;
+ OCPP16ChargePointStatus.Available
+ );
+ return OCPP16Constants.OCPP_RESPONSE_UNLOCKED;
}
private handleRequestGetConfiguration(
): GetConfigurationResponse {
const configurationKey: OCPPConfigurationKey[] = [];
const unknownKey: string[] = [];
- if (Utils.isEmptyArray(commandPayload.key) === true) {
+ if (isUndefined(commandPayload.key) === true) {
for (const configuration of chargingStation.ocppConfiguration.configurationKey) {
- if (Utils.isUndefined(configuration.visible) === true) {
+ if (isUndefined(configuration.visible) === true) {
configuration.visible = true;
}
if (configuration.visible === false) {
value: configuration.value,
});
}
- } else {
+ } else if (isNotEmptyArray(commandPayload.key) === true) {
for (const key of commandPayload.key) {
const keyFound = ChargingStationConfigurationUtils.getConfigurationKey(
chargingStation,
- key
+ key,
+ true
);
if (keyFound) {
- if (Utils.isUndefined(keyFound.visible) === true) {
+ if (isUndefined(keyFound.visible) === true) {
keyFound.visible = true;
}
if (keyFound.visible === false) {
true
);
if (!keyToChange) {
- return OCPPConstants.OCPP_CONFIGURATION_RESPONSE_NOT_SUPPORTED;
- } else if (keyToChange && keyToChange.readonly) {
- return OCPPConstants.OCPP_CONFIGURATION_RESPONSE_REJECTED;
- } else if (keyToChange && !keyToChange.readonly) {
+ return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_NOT_SUPPORTED;
+ } else 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.restartWebSocketPing();
}
if (keyToChange.reboot) {
- return OCPPConstants.OCPP_CONFIGURATION_RESPONSE_REBOOT_REQUIRED;
+ return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_REBOOT_REQUIRED;
}
- return OCPPConstants.OCPP_CONFIGURATION_RESPONSE_ACCEPTED;
+ return OCPP16Constants.OCPP_CONFIGURATION_RESPONSE_ACCEPTED;
}
}
OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE
) === false
) {
- return OCPPConstants.OCPP_SET_CHARGING_PROFILE_RESPONSE_NOT_SUPPORTED;
+ return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_NOT_SUPPORTED;
}
- if (chargingStation.connectors.has(commandPayload.connectorId) === false) {
+ if (chargingStation.hasConnector(commandPayload.connectorId) === false) {
logger.error(
- `${chargingStation.logPrefix()} Trying to set charging profile(s) to a non existing connector Id ${
- commandPayload.connectorId
- }`
+ `${chargingStation.logPrefix()} Trying to set charging profile(s) to a
+ non existing connector id ${commandPayload.connectorId}`
);
- return OCPPConstants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED;
}
if (
commandPayload.csChargingProfiles.chargingProfilePurpose ===
- ChargingProfilePurposeType.CHARGE_POINT_MAX_PROFILE &&
+ OCPP16ChargingProfilePurposeType.CHARGE_POINT_MAX_PROFILE &&
commandPayload.connectorId !== 0
) {
- return OCPPConstants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED;
}
if (
commandPayload.csChargingProfiles.chargingProfilePurpose ===
- ChargingProfilePurposeType.TX_PROFILE &&
+ OCPP16ChargingProfilePurposeType.TX_PROFILE &&
(commandPayload.connectorId === 0 ||
chargingStation.getConnectorStatus(commandPayload.connectorId)?.transactionStarted ===
false)
) {
logger.error(
- `${chargingStation.logPrefix()} Trying to set transaction charging profile(s) on connector ${
- commandPayload.connectorId
- } without a started transaction`
+ `${chargingStation.logPrefix()} Trying to set transaction charging profile(s)
+ on connector ${commandPayload.connectorId} without a started transaction`
);
- return OCPPConstants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_REJECTED;
}
OCPP16ServiceUtils.setChargingProfile(
chargingStation,
logger.debug(
`${chargingStation.logPrefix()} Charging profile(s) set on connector id ${
commandPayload.connectorId
- }, dump their stack: %j`,
- chargingStation.getConnectorStatus(commandPayload.connectorId).chargingProfiles
+ }: %j`,
+ commandPayload.csChargingProfiles
);
- return OCPPConstants.OCPP_SET_CHARGING_PROFILE_RESPONSE_ACCEPTED;
+ return OCPP16Constants.OCPP_SET_CHARGING_PROFILE_RESPONSE_ACCEPTED;
+ }
+
+ private handleRequestGetCompositeSchedule(
+ chargingStation: ChargingStation,
+ commandPayload: OCPP16GetCompositeScheduleRequest
+ ): OCPP16GetCompositeScheduleResponse {
+ if (
+ OCPP16ServiceUtils.checkFeatureProfile(
+ chargingStation,
+ OCPP16SupportedFeatureProfiles.SmartCharging,
+ OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE
+ ) === false
+ ) {
+ return OCPP16Constants.OCPP_RESPONSE_REJECTED;
+ }
+ if (chargingStation.hasConnector(commandPayload.connectorId) === false) {
+ logger.error(
+ `${chargingStation.logPrefix()} Trying to get composite schedule to a
+ non existing connector id ${commandPayload.connectorId}`
+ );
+ return OCPP16Constants.OCPP_RESPONSE_REJECTED;
+ }
+ if (
+ isEmptyArray(chargingStation.getConnectorStatus(commandPayload.connectorId)?.chargingProfiles)
+ ) {
+ return OCPP16Constants.OCPP_RESPONSE_REJECTED;
+ }
+ const startDate = new Date();
+ const endDate = new Date(startDate.getTime() + commandPayload.duration * 1000);
+ let compositeSchedule: OCPP16ChargingSchedule;
+ for (const chargingProfile of chargingStation.getConnectorStatus(commandPayload.connectorId)
+ .chargingProfiles) {
+ // FIXME: build the composite schedule including the local power limit, the stack level, the charging rate unit, etc.
+ if (
+ chargingProfile.chargingSchedule?.startSchedule >= startDate &&
+ chargingProfile.chargingSchedule?.startSchedule <= endDate
+ ) {
+ compositeSchedule = chargingProfile.chargingSchedule;
+ break;
+ }
+ }
+ return {
+ status: GenericStatus.Accepted,
+ scheduleStart: compositeSchedule?.startSchedule,
+ connectorId: commandPayload.connectorId,
+ chargingSchedule: compositeSchedule,
+ };
}
private handleRequestClearChargingProfile(
OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE
) === false
) {
- return OCPPConstants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN;
+ return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN;
}
- if (chargingStation.connectors.has(commandPayload.connectorId) === false) {
+ if (chargingStation.hasConnector(commandPayload.connectorId) === false) {
logger.error(
- `${chargingStation.logPrefix()} Trying to clear a charging profile(s) to a non existing connector Id ${
- commandPayload.connectorId
- }`
+ `${chargingStation.logPrefix()} Trying to clear a charging profile(s) to
+ a non existing connector id ${commandPayload.connectorId}`
);
- return OCPPConstants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN;
+ return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN;
}
- const connectorStatus = chargingStation.getConnectorStatus(commandPayload.connectorId);
- if (commandPayload.connectorId && !Utils.isEmptyArray(connectorStatus.chargingProfiles)) {
- connectorStatus.chargingProfiles = [];
+ if (
+ !isNullOrUndefined(commandPayload.connectorId) &&
+ isNotEmptyArray(
+ chargingStation.getConnectorStatus(commandPayload.connectorId)?.chargingProfiles
+ )
+ ) {
+ chargingStation.getConnectorStatus(commandPayload.connectorId).chargingProfiles = [];
logger.debug(
`${chargingStation.logPrefix()} Charging profile(s) cleared on connector id ${
commandPayload.connectorId
- }, dump their stack: %j`,
- connectorStatus.chargingProfiles
+ }`
);
- return OCPPConstants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED;
+ return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED;
}
- if (!commandPayload.connectorId) {
+ if (isNullOrUndefined(commandPayload.connectorId)) {
let clearedCP = false;
- for (const connectorId of chargingStation.connectors.keys()) {
- if (!Utils.isEmptyArray(chargingStation.getConnectorStatus(connectorId).chargingProfiles)) {
- chargingStation
- .getConnectorStatus(connectorId)
- .chargingProfiles?.forEach((chargingProfile: OCPP16ChargingProfile, index: number) => {
+ const clearChargingProfiles = (connectorStatus: ConnectorStatus) => {
+ if (isNotEmptyArray(connectorStatus?.chargingProfiles)) {
+ connectorStatus?.chargingProfiles?.forEach(
+ (chargingProfile: OCPP16ChargingProfile, index: number) => {
let clearCurrentCP = false;
if (chargingProfile.chargingProfileId === commandPayload.id) {
clearCurrentCP = true;
clearCurrentCP = true;
}
if (clearCurrentCP) {
- connectorStatus.chargingProfiles.splice(index, 1);
+ connectorStatus?.chargingProfiles?.splice(index, 1);
logger.debug(
- `${chargingStation.logPrefix()} Matching charging profile(s) cleared on connector id ${
- commandPayload.connectorId
- }, dump their stack: %j`,
- connectorStatus.chargingProfiles
+ `${chargingStation.logPrefix()} Matching charging profile(s) cleared: %j`,
+ chargingProfile
);
clearedCP = true;
}
- });
+ }
+ );
+ }
+ };
+ if (chargingStation.hasEvses) {
+ for (const evseStatus of chargingStation.evses.values()) {
+ for (const connectorStatus of evseStatus.connectors.values()) {
+ clearChargingProfiles(connectorStatus);
+ }
+ }
+ } else {
+ for (const connectorId of chargingStation.connectors.keys()) {
+ clearChargingProfiles(chargingStation.getConnectorStatus(connectorId));
}
}
if (clearedCP) {
- return OCPPConstants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED;
+ return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_ACCEPTED;
}
}
- return OCPPConstants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN;
+ return OCPP16Constants.OCPP_CLEAR_CHARGING_PROFILE_RESPONSE_UNKNOWN;
}
private async handleRequestChangeAvailability(
commandPayload: ChangeAvailabilityRequest
): Promise<ChangeAvailabilityResponse> {
const connectorId: number = commandPayload.connectorId;
- if (chargingStation.connectors.has(connectorId) === false) {
+ if (chargingStation.hasConnector(connectorId) === false) {
logger.error(
- `${chargingStation.logPrefix()} Trying to change the availability of a non existing connector Id ${connectorId.toString()}`
+ `${chargingStation.logPrefix()} Trying to change the availability of a
+ non existing connector id ${connectorId.toString()}`
);
- return OCPPConstants.OCPP_AVAILABILITY_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_REJECTED;
}
const chargePointStatus: OCPP16ChargePointStatus =
- commandPayload.type === OCPP16AvailabilityType.OPERATIVE
- ? OCPP16ChargePointStatus.AVAILABLE
- : OCPP16ChargePointStatus.UNAVAILABLE;
+ commandPayload.type === OCPP16AvailabilityType.Operative
+ ? OCPP16ChargePointStatus.Available
+ : OCPP16ChargePointStatus.Unavailable;
if (connectorId === 0) {
- let response: ChangeAvailabilityResponse = OCPPConstants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED;
- for (const id of chargingStation.connectors.keys()) {
- if (chargingStation.getConnectorStatus(id)?.transactionStarted === true) {
- response = OCPPConstants.OCPP_AVAILABILITY_RESPONSE_SCHEDULED;
+ 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;
}
- chargingStation.getConnectorStatus(id).availability = commandPayload.type;
- if (response === OCPPConstants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED) {
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16StatusNotificationRequest,
- OCPP16StatusNotificationResponse
- >(chargingStation, OCPP16RequestCommand.STATUS_NOTIFICATION, {
- connectorId: id,
- status: chargePointStatus,
- errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- });
- chargingStation.getConnectorStatus(id).status = chargePointStatus;
+ connectorStatus.availability = commandPayload.type;
+ if (response === OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED) {
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
+ id,
+ chargePointStatus
+ );
+ }
+ };
+ if (chargingStation.hasEvses) {
+ for (const evseStatus of chargingStation.evses.values()) {
+ for (const [id, connectorStatus] of evseStatus.connectors) {
+ await changeAvailability(id, connectorStatus);
+ }
+ }
+ } else {
+ for (const id of chargingStation.connectors.keys()) {
+ await changeAvailability(id, chargingStation.getConnectorStatus(id));
}
}
return response;
connectorId > 0 &&
(chargingStation.isChargingStationAvailable() === true ||
(chargingStation.isChargingStationAvailable() === false &&
- commandPayload.type === OCPP16AvailabilityType.INOPERATIVE))
+ commandPayload.type === OCPP16AvailabilityType.Inoperative))
) {
if (chargingStation.getConnectorStatus(connectorId)?.transactionStarted === true) {
chargingStation.getConnectorStatus(connectorId).availability = commandPayload.type;
- return OCPPConstants.OCPP_AVAILABILITY_RESPONSE_SCHEDULED;
+ return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_SCHEDULED;
}
chargingStation.getConnectorStatus(connectorId).availability = commandPayload.type;
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16StatusNotificationRequest,
- OCPP16StatusNotificationResponse
- >(chargingStation, OCPP16RequestCommand.STATUS_NOTIFICATION, {
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
connectorId,
- status: chargePointStatus,
- errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- });
- chargingStation.getConnectorStatus(connectorId).status = chargePointStatus;
- return OCPPConstants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED;
+ chargePointStatus
+ );
+ return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_ACCEPTED;
}
- return OCPPConstants.OCPP_AVAILABILITY_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_AVAILABILITY_RESPONSE_REJECTED;
}
private async handleRequestRemoteStartTransaction(
chargingStation: ChargingStation,
commandPayload: RemoteStartTransactionRequest
): Promise<GenericResponse> {
- const transactionConnectorId = commandPayload.connectorId;
- if (chargingStation.connectors.has(transactionConnectorId) === true) {
- const remoteStartTransactionLogMsg =
- chargingStation.logPrefix() +
- ' Transaction remotely STARTED on ' +
- chargingStation.stationInfo.chargingStationId +
- '#' +
- transactionConnectorId.toString() +
- " for idTag '" +
- commandPayload.idTag +
- "'";
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16StatusNotificationRequest,
- OCPP16StatusNotificationResponse
- >(chargingStation, OCPP16RequestCommand.STATUS_NOTIFICATION, {
- connectorId: transactionConnectorId,
- status: OCPP16ChargePointStatus.PREPARING,
- errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- });
- const connectorStatus = chargingStation.getConnectorStatus(transactionConnectorId);
- connectorStatus.status = OCPP16ChargePointStatus.PREPARING;
- if (chargingStation.isChargingStationAvailable() === true) {
- // Check if authorized
- if (chargingStation.getAuthorizeRemoteTxRequests() === true) {
- let authorized = false;
- if (
- chargingStation.getLocalAuthListEnabled() === true &&
- chargingStation.hasAuthorizedTags() === true &&
- chargingStation.authorizedTagsCache
- .getAuthorizedTags(
- ChargingStationUtils.getAuthorizationFile(chargingStation.stationInfo)
- )
- .find((idTag) => idTag === commandPayload.idTag)
- ) {
- connectorStatus.localAuthorizeIdTag = commandPayload.idTag;
- connectorStatus.idTagLocalAuthorized = true;
- authorized = true;
- } else if (chargingStation.getMustAuthorizeAtRemoteStart() === true) {
- connectorStatus.authorizeIdTag = commandPayload.idTag;
- const authorizeResponse: OCPP16AuthorizeResponse =
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16AuthorizeRequest,
- OCPP16AuthorizeResponse
- >(chargingStation, OCPP16RequestCommand.AUTHORIZE, {
- idTag: commandPayload.idTag,
- });
- if (authorizeResponse?.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) {
- authorized = true;
- }
- } else {
- logger.warn(
- `${chargingStation.logPrefix()} The charging station configuration expects authorize at remote start transaction but local authorization or authorize isn't enabled`
- );
- }
- if (authorized === true) {
- // Authorization successful, start transaction
- if (
- this.setRemoteStartTransactionChargingProfile(
- chargingStation,
- transactionConnectorId,
- commandPayload.chargingProfile
- ) === true
- ) {
- connectorStatus.transactionRemoteStarted = true;
- if (
- (
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16StartTransactionRequest,
- OCPP16StartTransactionResponse
- >(chargingStation, OCPP16RequestCommand.START_TRANSACTION, {
- connectorId: transactionConnectorId,
- idTag: commandPayload.idTag,
- })
- ).idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED
- ) {
- logger.debug(remoteStartTransactionLogMsg);
- return OCPPConstants.OCPP_RESPONSE_ACCEPTED;
- }
- return this.notifyRemoteStartTransactionRejected(
- chargingStation,
- transactionConnectorId,
- commandPayload.idTag
- );
- }
- return this.notifyRemoteStartTransactionRejected(
- chargingStation,
- transactionConnectorId,
- commandPayload.idTag
- );
- }
- return this.notifyRemoteStartTransactionRejected(
- chargingStation,
- transactionConnectorId,
- commandPayload.idTag
+ 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(
+ chargingStation,
+ transactionConnectorId,
+ idTag
+ );
+ }
+ if (
+ !chargingStation.isChargingStationAvailable() ||
+ !chargingStation.isConnectorAvailable(transactionConnectorId)
+ ) {
+ return this.notifyRemoteStartTransactionRejected(
+ chargingStation,
+ transactionConnectorId,
+ idTag
+ );
+ }
+ const remoteStartTransactionLogMsg = `
+ ${chargingStation.logPrefix()} Transaction remotely STARTED on ${
+ chargingStation.stationInfo.chargingStationId
+ }#${transactionConnectorId.toString()} for idTag '${idTag}'`;
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
+ transactionConnectorId,
+ OCPP16ChargePointStatus.Preparing
+ );
+ const connectorStatus = chargingStation.getConnectorStatus(transactionConnectorId);
+ // Check if authorized
+ if (
+ chargingStation.getAuthorizeRemoteTxRequests() &&
+ (await OCPP16ServiceUtils.isIdTagAuthorized(chargingStation, transactionConnectorId, idTag))
+ ) {
+ // Authorization successful, start transaction
+ if (
+ this.setRemoteStartTransactionChargingProfile(
+ chargingStation,
+ transactionConnectorId,
+ chargingProfile
+ ) === true
+ ) {
+ 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
);
}
- // No authorization check required, start transaction
if (
- this.setRemoteStartTransactionChargingProfile(
- chargingStation,
- transactionConnectorId,
- commandPayload.chargingProfile
- ) === true
+ (
+ await chargingStation.ocppRequestService.requestHandler<
+ OCPP16StartTransactionRequest,
+ OCPP16StartTransactionResponse
+ >(chargingStation, OCPP16RequestCommand.START_TRANSACTION, startTransactionPayload)
+ ).idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED
) {
- connectorStatus.transactionRemoteStarted = true;
- if (
- (
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16StartTransactionRequest,
- OCPP16StartTransactionResponse
- >(chargingStation, OCPP16RequestCommand.START_TRANSACTION, {
- connectorId: transactionConnectorId,
- idTag: commandPayload.idTag,
- })
- ).idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED
- ) {
- logger.debug(remoteStartTransactionLogMsg);
- return OCPPConstants.OCPP_RESPONSE_ACCEPTED;
- }
- return this.notifyRemoteStartTransactionRejected(
- chargingStation,
- transactionConnectorId,
- commandPayload.idTag
- );
+ logger.debug(remoteStartTransactionLogMsg);
+ return OCPP16Constants.OCPP_RESPONSE_ACCEPTED;
}
return this.notifyRemoteStartTransactionRejected(
chargingStation,
transactionConnectorId,
- commandPayload.idTag
+ idTag
);
}
return this.notifyRemoteStartTransactionRejected(
chargingStation,
transactionConnectorId,
- commandPayload.idTag
+ idTag
+ );
+ }
+ // No authorization check required, start transaction
+ if (
+ this.setRemoteStartTransactionChargingProfile(
+ chargingStation,
+ transactionConnectorId,
+ chargingProfile
+ ) === true
+ ) {
+ connectorStatus.transactionRemoteStarted = true;
+ if (
+ (
+ await chargingStation.ocppRequestService.requestHandler<
+ OCPP16StartTransactionRequest,
+ OCPP16StartTransactionResponse
+ >(chargingStation, OCPP16RequestCommand.START_TRANSACTION, {
+ connectorId: transactionConnectorId,
+ idTag,
+ })
+ ).idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED
+ ) {
+ logger.debug(remoteStartTransactionLogMsg);
+ return OCPP16Constants.OCPP_RESPONSE_ACCEPTED;
+ }
+ return this.notifyRemoteStartTransactionRejected(
+ chargingStation,
+ transactionConnectorId,
+ idTag
);
}
return this.notifyRemoteStartTransactionRejected(
chargingStation,
transactionConnectorId,
- commandPayload.idTag
+ idTag
);
}
idTag: string
): Promise<GenericResponse> {
if (
- chargingStation.getConnectorStatus(connectorId).status !== OCPP16ChargePointStatus.AVAILABLE
+ chargingStation.getConnectorStatus(connectorId)?.status !== OCPP16ChargePointStatus.Available
) {
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16StatusNotificationRequest,
- OCPP16StatusNotificationResponse
- >(chargingStation, OCPP16RequestCommand.STATUS_NOTIFICATION, {
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
connectorId,
- status: OCPP16ChargePointStatus.AVAILABLE,
- errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- });
- chargingStation.getConnectorStatus(connectorId).status = OCPP16ChargePointStatus.AVAILABLE;
+ 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 +
- "'"
+ `${chargingStation.logPrefix()} Remote starting transaction REJECTED on connector id
+ ${connectorId.toString()}, idTag '${idTag}', availability '${
+ chargingStation.getConnectorStatus(connectorId)?.availability
+ }', status '${chargingStation.getConnectorStatus(connectorId)?.status}'`
);
- return OCPPConstants.OCPP_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_RESPONSE_REJECTED;
}
private setRemoteStartTransactionChargingProfile(
connectorId: number,
cp: OCPP16ChargingProfile
): boolean {
- if (cp && cp.chargingProfilePurpose === ChargingProfilePurposeType.TX_PROFILE) {
+ if (cp && cp.chargingProfilePurpose === OCPP16ChargingProfilePurposeType.TX_PROFILE) {
OCPP16ServiceUtils.setChargingProfile(chargingStation, connectorId, cp);
logger.debug(
- `${chargingStation.logPrefix()} Charging profile(s) set at remote start transaction on connector id ${connectorId}, dump their stack: %j`,
- chargingStation.getConnectorStatus(connectorId).chargingProfiles
+ `${chargingStation.logPrefix()} Charging profile(s) set at remote start transaction
+ on connector id ${connectorId}: %j`,
+ cp
);
return true;
- } else if (cp && cp.chargingProfilePurpose !== ChargingProfilePurposeType.TX_PROFILE) {
+ } else if (cp && cp.chargingProfilePurpose !== OCPP16ChargingProfilePurposeType.TX_PROFILE) {
logger.warn(
`${chargingStation.logPrefix()} Not allowed to set ${
cp.chargingProfilePurpose
commandPayload: RemoteStopTransactionRequest
): Promise<GenericResponse> {
const transactionId = commandPayload.transactionId;
- for (const connectorId of chargingStation.connectors.keys()) {
- if (
- connectorId > 0 &&
- chargingStation.getConnectorStatus(connectorId)?.transactionId === transactionId
- ) {
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16StatusNotificationRequest,
- OCPP16StatusNotificationResponse
- >(chargingStation, OCPP16RequestCommand.STATUS_NOTIFICATION, {
- connectorId,
- status: OCPP16ChargePointStatus.FINISHING,
- errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- });
- chargingStation.getConnectorStatus(connectorId).status = OCPP16ChargePointStatus.FINISHING;
- const stopResponse = await chargingStation.stopTransactionOnConnector(
- connectorId,
- OCPP16StopTransactionReason.REMOTE
- );
- if (stopResponse.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) {
- return OCPPConstants.OCPP_RESPONSE_ACCEPTED;
+ 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;
+ };
+ 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);
+ }
+ }
+ }
+ }
+ } else {
+ for (const connectorId of chargingStation.connectors.keys()) {
+ if (
+ connectorId > 0 &&
+ chargingStation.getConnectorStatus(connectorId)?.transactionId === transactionId
+ ) {
+ return remoteStopTransaction(connectorId);
}
- return OCPPConstants.OCPP_RESPONSE_REJECTED;
}
}
logger.warn(
- chargingStation.logPrefix() +
- ' Trying to remote stop a non existing transaction ' +
- transactionId.toString()
+ `${chargingStation.logPrefix()} Trying to remote stop a non existing transaction with id:
+ ${transactionId.toString()}`
);
- return OCPPConstants.OCPP_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_RESPONSE_REJECTED;
}
private handleRequestUpdateFirmware(
) === false
) {
logger.warn(
- `${chargingStation.logPrefix()} ${moduleName}.handleRequestUpdateFirmware: Cannot simulate firmware update: feature profile not supported`
+ `${chargingStation.logPrefix()} ${moduleName}.handleRequestUpdateFirmware:
+ Cannot simulate firmware update: feature profile not supported`
);
- return OCPPConstants.OCPP_RESPONSE_EMPTY;
+ return OCPP16Constants.OCPP_RESPONSE_EMPTY;
}
if (
- !Utils.isNullOrUndefined(chargingStation.stationInfo.firmwareStatus) &&
+ !isNullOrUndefined(chargingStation.stationInfo.firmwareStatus) &&
chargingStation.stationInfo.firmwareStatus !== OCPP16FirmwareStatus.Installed
) {
logger.warn(
- `${chargingStation.logPrefix()} ${moduleName}.handleRequestUpdateFirmware: Cannot simulate firmware update: firmware update is already in progress`
+ `${chargingStation.logPrefix()} ${moduleName}.handleRequestUpdateFirmware:
+ Cannot simulate firmware update: firmware update is already in progress`
);
- return OCPPConstants.OCPP_RESPONSE_EMPTY;
+ return OCPP16Constants.OCPP_RESPONSE_EMPTY;
}
- const retrieveDate = Utils.convertToDate(commandPayload.retrieveDate);
- if (retrieveDate.getTime() <= Date.now()) {
- this.asyncResource
- .runInAsyncScope(
- this.updateFirmware.bind(this) as (
+ const retrieveDate = 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);
+ } else {
+ setTimeout(() => {
+ this.runInAsyncScope(
+ this.updateFirmwareSimulation.bind(this) as (
this: OCPP16IncomingRequestService,
...args: any[]
) => Promise<void>,
this,
chargingStation
- )
- .catch(() => {
- /* This is intentional */
- });
- } else {
- setTimeout(() => {
- this.updateFirmware(chargingStation).catch(() => {
- /* Intentional */
- });
- }, retrieveDate.getTime() - Date.now());
+ ).catch(Constants.EMPTY_FUNCTION);
+ }, retrieveDate?.getTime() - now);
}
- return OCPPConstants.OCPP_RESPONSE_EMPTY;
+ return OCPP16Constants.OCPP_RESPONSE_EMPTY;
}
- private async updateFirmware(
+ private async updateFirmwareSimulation(
chargingStation: ChargingStation,
maxDelay = 30,
minDelay = 15
): Promise<void> {
- chargingStation.stopAutomaticTransactionGenerator();
- for (const connectorId of chargingStation.connectors.keys()) {
- if (
- connectorId > 0 &&
- chargingStation.getConnectorStatus(connectorId).transactionStarted === false
- ) {
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16StatusNotificationRequest,
- OCPP16StatusNotificationResponse
- >(chargingStation, OCPP16RequestCommand.STATUS_NOTIFICATION, {
- connectorId,
- status: OCPP16ChargePointStatus.UNAVAILABLE,
- errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- });
- chargingStation.getConnectorStatus(connectorId).status =
- OCPP16ChargePointStatus.UNAVAILABLE;
+ if (checkChargingStation(chargingStation, chargingStation.logPrefix()) === false) {
+ 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) {
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
+ connectorId,
+ OCPP16ChargePointStatus.Unavailable
+ );
+ }
+ }
+ }
+ }
+ } else {
+ for (const connectorId of chargingStation.connectors.keys()) {
+ if (
+ connectorId > 0 &&
+ chargingStation.getConnectorStatus(connectorId)?.transactionStarted === false
+ ) {
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
+ connectorId,
+ OCPP16ChargePointStatus.Unavailable
+ );
+ }
}
}
+ await chargingStation.ocppRequestService.requestHandler<
+ OCPP16FirmwareStatusNotificationRequest,
+ OCPP16FirmwareStatusNotificationResponse
+ >(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, {
+ status: OCPP16FirmwareStatus.Downloading,
+ });
+ chargingStation.stationInfo.firmwareStatus = OCPP16FirmwareStatus.Downloading;
if (
- chargingStation.stationInfo?.firmwareUpgrade?.failureStatus &&
- !Utils.isEmptyString(chargingStation.stationInfo?.firmwareUpgrade?.failureStatus)
+ chargingStation.stationInfo?.firmwareUpgrade?.failureStatus ===
+ OCPP16FirmwareStatus.DownloadFailed
) {
+ await sleep(getRandomInteger(maxDelay, minDelay) * 1000);
await chargingStation.ocppRequestService.requestHandler<
OCPP16FirmwareStatusNotificationRequest,
OCPP16FirmwareStatusNotificationResponse
>(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, {
status: chargingStation.stationInfo?.firmwareUpgrade?.failureStatus,
});
+ chargingStation.stationInfo.firmwareStatus =
+ chargingStation.stationInfo?.firmwareUpgrade?.failureStatus;
return;
}
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16FirmwareStatusNotificationRequest,
- OCPP16FirmwareStatusNotificationResponse
- >(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, {
- status: OCPP16FirmwareStatus.Downloading,
- });
- chargingStation.stationInfo.firmwareStatus = OCPP16FirmwareStatus.Downloading;
- await Utils.sleep(Utils.getRandomInteger(maxDelay, minDelay) * 1000);
+ await sleep(getRandomInteger(maxDelay, minDelay) * 1000);
await chargingStation.ocppRequestService.requestHandler<
OCPP16FirmwareStatusNotificationRequest,
OCPP16FirmwareStatusNotificationResponse
status: OCPP16FirmwareStatus.Downloaded,
});
chargingStation.stationInfo.firmwareStatus = OCPP16FirmwareStatus.Downloaded;
- await Utils.sleep(Utils.getRandomInteger(maxDelay, minDelay) * 1000);
+ let wasTransactionsStarted = false;
+ let transactionsStarted: boolean;
+ do {
+ const runningTransactions = chargingStation.getNumberOfRunningTransactions();
+ if (runningTransactions > 0) {
+ const waitTime = 15 * 1000;
+ logger.debug(
+ `${chargingStation.logPrefix()} ${moduleName}.updateFirmwareSimulation:
+ ${runningTransactions} transaction(s) in progress, waiting ${
+ waitTime / 1000
+ } seconds 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) {
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
+ connectorId,
+ OCPP16ChargePointStatus.Unavailable
+ );
+ }
+ }
+ }
+ }
+ } else {
+ for (const connectorId of chargingStation.connectors.keys()) {
+ if (
+ connectorId > 0 &&
+ chargingStation.getConnectorStatus(connectorId)?.status !==
+ OCPP16ChargePointStatus.Unavailable
+ ) {
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
+ connectorId,
+ OCPP16ChargePointStatus.Unavailable
+ );
+ }
+ }
+ }
+ transactionsStarted = false;
+ }
+ } while (transactionsStarted);
+ !wasTransactionsStarted && (await sleep(getRandomInteger(maxDelay, minDelay) * 1000));
+ if (checkChargingStation(chargingStation, chargingStation.logPrefix()) === false) {
+ return;
+ }
await chargingStation.ocppRequestService.requestHandler<
OCPP16FirmwareStatusNotificationRequest,
OCPP16FirmwareStatusNotificationResponse
status: OCPP16FirmwareStatus.Installing,
});
chargingStation.stationInfo.firmwareStatus = OCPP16FirmwareStatus.Installing;
+ if (
+ chargingStation.stationInfo?.firmwareUpgrade?.failureStatus ===
+ OCPP16FirmwareStatus.InstallationFailed
+ ) {
+ await sleep(getRandomInteger(maxDelay, minDelay) * 1000);
+ await chargingStation.ocppRequestService.requestHandler<
+ OCPP16FirmwareStatusNotificationRequest,
+ OCPP16FirmwareStatusNotificationResponse
+ >(chargingStation, OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, {
+ status: chargingStation.stationInfo?.firmwareUpgrade?.failureStatus,
+ });
+ chargingStation.stationInfo.firmwareStatus =
+ chargingStation.stationInfo?.firmwareUpgrade?.failureStatus;
+ return;
+ }
if (chargingStation.stationInfo?.firmwareUpgrade?.reset === true) {
- await Utils.sleep(Utils.getRandomInteger(maxDelay, minDelay) * 1000);
+ await sleep(getRandomInteger(maxDelay, minDelay) * 1000);
await chargingStation.reset(OCPP16StopTransactionReason.REBOOT);
}
}
) === false
) {
logger.warn(
- `${chargingStation.logPrefix()} ${moduleName}.handleRequestGetDiagnostics: Cannot get diagnostics: feature profile not supported`
+ `${chargingStation.logPrefix()} ${moduleName}.handleRequestGetDiagnostics:
+ Cannot get diagnostics: feature profile not supported`
);
- return OCPPConstants.OCPP_RESPONSE_EMPTY;
+ return OCPP16Constants.OCPP_RESPONSE_EMPTY;
}
const uri = new URL(commandPayload.location);
if (uri.protocol.startsWith('ftp:')) {
let ftpClient: Client;
try {
- const logFiles = fs
- .readdirSync(path.resolve(path.dirname(fileURLToPath(import.meta.url)), '../../../../'))
+ const logFiles = readdirSync(resolve(dirname(fileURLToPath(import.meta.url)), '../'))
.filter((file) => file.endsWith('.log'))
- .map((file) => path.join('./', file));
- const diagnosticsArchive = chargingStation.stationInfo.chargingStationId + '_logs.tar.gz';
- tar.create({ gzip: true }, logFiles).pipe(fs.createWriteStream(diagnosticsArchive));
+ .map((file) => join('./', file));
+ const diagnosticsArchive = `${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.isEmptyString(uri.port) && { port: Utils.convertToInt(uri.port) }),
- ...(!Utils.isEmptyString(uri.username) && { user: uri.username }),
- ...(!Utils.isEmptyString(uri.password) && { password: uri.password }),
+ ...(isNotEmptyString(uri.port) && { port: convertToInt(uri.port) }),
+ ...(isNotEmptyString(uri.username) && { user: uri.username }),
+ ...(isNotEmptyString(uri.password) && { password: uri.password }),
});
let uploadResponse: FTPResponse;
if (accessResponse.code === 220) {
})
.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
- ),
- uri.pathname + diagnosticsArchive
+ join(resolve(dirname(fileURLToPath(import.meta.url)), '../'), diagnosticsArchive),
+ `${uri.pathname}${diagnosticsArchive}`
);
if (uploadResponse.code === 226) {
await chargingStation.ocppRequestService.requestHandler<
throw new OCPPError(
ErrorType.GENERIC_ERROR,
`Diagnostics transfer failed with error code ${accessResponse.code.toString()}${
- uploadResponse?.code && '|' + uploadResponse?.code.toString()
+ uploadResponse?.code && `|${uploadResponse?.code.toString()}`
}`,
OCPP16IncomingRequestCommand.GET_DIAGNOSTICS
);
throw new OCPPError(
ErrorType.GENERIC_ERROR,
`Diagnostics transfer failed with error code ${accessResponse.code.toString()}${
- uploadResponse?.code && '|' + uploadResponse?.code.toString()
+ uploadResponse?.code && `|${uploadResponse?.code.toString()}`
}`,
OCPP16IncomingRequestCommand.GET_DIAGNOSTICS
);
chargingStation,
OCPP16IncomingRequestCommand.GET_DIAGNOSTICS,
error as Error,
- { errorResponse: OCPPConstants.OCPP_RESPONSE_EMPTY }
+ { errorResponse: OCPP16Constants.OCPP_RESPONSE_EMPTY }
);
}
} else {
>(chargingStation, OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, {
status: OCPP16DiagnosticsStatus.UploadFailed,
});
- return OCPPConstants.OCPP_RESPONSE_EMPTY;
+ return OCPP16Constants.OCPP_RESPONSE_EMPTY;
}
}
commandPayload.requestedMessage
)
) {
- return OCPPConstants.OCPP_TRIGGER_MESSAGE_RESPONSE_NOT_IMPLEMENTED;
+ return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_NOT_IMPLEMENTED;
}
if (
!OCPP16ServiceUtils.isConnectorIdValid(
commandPayload.connectorId
)
) {
- return OCPPConstants.OCPP_TRIGGER_MESSAGE_RESPONSE_REJECTED;
+ return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_REJECTED;
}
try {
switch (commandPayload.requestedMessage) {
.then((response) => {
chargingStation.bootNotificationResponse = response;
})
- .catch(() => {
- /* This is intentional */
- });
- }, Constants.OCPP_TRIGGER_MESSAGE_DELAY);
- return OCPPConstants.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
triggerMessage: true,
}
)
- .catch(() => {
- /* This is intentional */
- });
- }, Constants.OCPP_TRIGGER_MESSAGE_DELAY);
- return OCPPConstants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED;
+ .catch(Constants.EMPTY_FUNCTION);
+ }, OCPP16Constants.OCPP_TRIGGER_MESSAGE_DELAY);
+ return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED;
case OCPP16MessageTrigger.StatusNotification:
setTimeout(() => {
- if (commandPayload?.connectorId) {
+ if (!isNullOrUndefined(commandPayload?.connectorId)) {
chargingStation.ocppRequestService
.requestHandler<OCPP16StatusNotificationRequest, OCPP16StatusNotificationResponse>(
chargingStation,
{
connectorId: commandPayload.connectorId,
errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- status: chargingStation.getConnectorStatus(commandPayload.connectorId).status,
+ status: chargingStation.getConnectorStatus(commandPayload.connectorId)?.status,
},
{
triggerMessage: true,
}
)
- .catch(() => {
- /* This is intentional */
- });
+ .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(() => {
- /* This is intentional */
- });
+ // 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);
+ }
}
}
- }, Constants.OCPP_TRIGGER_MESSAGE_DELAY);
- return OCPPConstants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED;
+ }, OCPP16Constants.OCPP_TRIGGER_MESSAGE_DELAY);
+ return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_ACCEPTED;
default:
- return OCPPConstants.OCPP_TRIGGER_MESSAGE_RESPONSE_NOT_IMPLEMENTED;
+ return OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_NOT_IMPLEMENTED;
}
} catch (error) {
return this.handleIncomingRequestError(
chargingStation,
OCPP16IncomingRequestCommand.TRIGGER_MESSAGE,
error as Error,
- { errorResponse: OCPPConstants.OCPP_TRIGGER_MESSAGE_RESPONSE_REJECTED }
+ { errorResponse: OCPP16Constants.OCPP_TRIGGER_MESSAGE_RESPONSE_REJECTED }
);
}
}
): OCPP16DataTransferResponse {
try {
if (Object.values(OCPP16DataTransferVendorId).includes(commandPayload.vendorId)) {
- return {
- status: OCPP16DataTransferStatus.ACCEPTED,
- };
+ return OCPP16Constants.OCPP_DATA_TRANSFER_RESPONSE_ACCEPTED;
}
- return {
- status: OCPP16DataTransferStatus.UNKNOWN_VENDOR_ID,
- };
+ return OCPP16Constants.OCPP_DATA_TRANSFER_RESPONSE_UNKNOWN_VENDOR_ID;
} catch (error) {
return this.handleIncomingRequestError(
chargingStation,
OCPP16IncomingRequestCommand.DATA_TRANSFER,
error as Error,
- { errorResponse: OCPPConstants.OCPP_DATA_TRANSFER_RESPONSE_REJECTED }
+ { errorResponse: OCPP16Constants.OCPP_DATA_TRANSFER_RESPONSE_REJECTED }
);
}
}
- private parseJsonSchemaFile<T extends JsonType>(relativePath: string): JSONSchemaType<T> {
- return JSON.parse(
- fs.readFileSync(
- path.resolve(path.dirname(fileURLToPath(import.meta.url)), relativePath),
- 'utf8'
+ private async handleRequestReserveNow(
+ chargingStation: ChargingStation,
+ commandPayload: OCPP16ReserveNowRequest
+ ): Promise<OCPP16ReserveNowResponse> {
+ if (
+ !OCPP16ServiceUtils.checkFeatureProfile(
+ chargingStation,
+ OCPP16SupportedFeatureProfiles.Reservation,
+ OCPP16IncomingRequestCommand.RESERVE_NOW
+ )
+ ) {
+ return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED;
+ }
+ 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.getReservationOnConnectorId0Enabled()) {
+ return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED;
+ }
+ if (!(await OCPP16ServiceUtils.isIdTagAuthorized(chargingStation, connectorId, idTag))) {
+ return OCPP16Constants.OCPP_RESERVATION_RESPONSE_REJECTED;
+ }
+ switch (chargingStation.getConnectorStatus(connectorId).status) {
+ case OCPP16ChargePointStatus.Faulted:
+ 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;
+ case OCPP16ChargePointStatus.Unavailable:
+ response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_UNAVAILABLE;
+ break;
+ case OCPP16ChargePointStatus.Reserved:
+ if (!chargingStation.isConnectorReservable(reservationId, idTag, connectorId)) {
+ 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;
+ }
+ await chargingStation.addReservation({
+ id: commandPayload.reservationId,
+ ...commandPayload,
+ });
+ response = OCPP16Constants.OCPP_RESERVATION_RESPONSE_ACCEPTED;
+ break;
+ }
+ return response;
+ } catch (error) {
+ chargingStation.getConnectorStatus(connectorId).status = OCPP16ChargePointStatus.Available;
+ return this.handleIncomingRequestError(
+ chargingStation,
+ OCPP16IncomingRequestCommand.RESERVE_NOW,
+ error as Error,
+ { errorResponse: OCPP16Constants.OCPP_RESERVATION_RESPONSE_FAULTED }
+ );
+ }
+ }
+
+ private async handleRequestCancelReservation(
+ chargingStation: ChargingStation,
+ commandPayload: OCPP16CancelReservationRequest
+ ): Promise<GenericResponse> {
+ if (
+ !OCPP16ServiceUtils.checkFeatureProfile(
+ chargingStation,
+ OCPP16SupportedFeatureProfiles.Reservation,
+ OCPP16IncomingRequestCommand.CANCEL_RESERVATION
)
- ) as JSONSchemaType<T>;
+ ) {
+ 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;
+ }
+ await chargingStation.removeReservation(
+ reservation,
+ ReservationTerminationReason.RESERVATION_CANCELED
+ );
+ return OCPP16Constants.OCPP_CANCEL_RESERVATION_RESPONSE_ACCEPTED;
+ } catch (error) {
+ return this.handleIncomingRequestError(
+ chargingStation,
+ OCPP16IncomingRequestCommand.CANCEL_RESERVATION,
+ error as Error,
+ { errorResponse: OCPP16Constants.OCPP_CANCEL_RESERVATION_RESPONSE_REJECTED }
+ );
+ }
}
}
repositories / e-mobility-charging-stations-simulator.git / blobdiff