-// Partial Copyright Jerome Benoit. 2021-2023. All Rights Reserved.
+// Partial Copyright Jerome Benoit. 2021-2024. All Rights Reserved.
-import fs from 'fs';
-import path from 'path';
-import { fileURLToPath } from 'url';
+import type { ValidateFunction } from 'ajv'
+import { secondsToMilliseconds } from 'date-fns'
-import type { JSONSchemaType } from 'ajv';
-
-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 { OCPP16StandardParametersKey } from '../../../types/ocpp/1.6/Configuration';
-import type {
- OCPP16MeterValuesRequest,
- OCPP16MeterValuesResponse,
-} from '../../../types/ocpp/1.6/MeterValues';
import {
- type OCPP16BootNotificationRequest,
- OCPP16IncomingRequestCommand,
- OCPP16RequestCommand,
- type OCPP16StatusNotificationRequest,
-} from '../../../types/ocpp/1.6/Requests';
-import type {
- ChangeAvailabilityResponse,
- ChangeConfigurationResponse,
- ClearChargingProfileResponse,
- GetConfigurationResponse,
- GetDiagnosticsResponse,
- OCPP16BootNotificationResponse,
- OCPP16DataTransferResponse,
- OCPP16DiagnosticsStatusNotificationResponse,
- OCPP16FirmwareStatusNotificationResponse,
- OCPP16HeartbeatResponse,
- OCPP16StatusNotificationResponse,
- OCPP16TriggerMessageResponse,
- OCPP16UpdateFirmwareResponse,
- SetChargingProfileResponse,
- UnlockConnectorResponse,
-} from '../../../types/ocpp/1.6/Responses';
+ addConfigurationKey,
+ type ChargingStation,
+ getConfigurationKey,
+ hasReservationExpired,
+ resetConnectorStatus
+} from '../../../charging-station/index.js'
+import { OCPPError } from '../../../exception/index.js'
import {
+ type ChangeConfigurationResponse,
+ ErrorType,
+ type GenericResponse,
+ type GetConfigurationResponse,
+ type GetDiagnosticsResponse,
+ type JsonType,
OCPP16AuthorizationStatus,
type OCPP16AuthorizeRequest,
type OCPP16AuthorizeResponse,
+ type OCPP16BootNotificationResponse,
+ type OCPP16ChangeAvailabilityResponse,
+ OCPP16ChargePointStatus,
+ type OCPP16ClearChargingProfileResponse,
+ type OCPP16DataTransferResponse,
+ type OCPP16DiagnosticsStatusNotificationResponse,
+ type OCPP16FirmwareStatusNotificationResponse,
+ type OCPP16GetCompositeScheduleResponse,
+ type OCPP16HeartbeatResponse,
+ OCPP16IncomingRequestCommand,
+ type OCPP16MeterValuesRequest,
+ type OCPP16MeterValuesResponse,
+ OCPP16RequestCommand,
+ type OCPP16ReserveNowResponse,
+ OCPP16StandardParametersKey,
type OCPP16StartTransactionRequest,
type OCPP16StartTransactionResponse,
+ type OCPP16StatusNotificationResponse,
type OCPP16StopTransactionRequest,
type OCPP16StopTransactionResponse,
-} from '../../../types/ocpp/1.6/Transaction';
-import { ErrorType } from '../../../types/ocpp/ErrorType';
-import { OCPPVersion } from '../../../types/ocpp/OCPPVersion';
-import {
- type DefaultResponse,
+ type OCPP16TriggerMessageResponse,
+ type OCPP16UpdateFirmwareResponse,
+ OCPPVersion,
RegistrationStatusEnumType,
+ ReservationTerminationReason,
type ResponseHandler,
-} 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 OCPPResponseService from '../OCPPResponseService';
-import { OCPP16ServiceUtils } from './OCPP16ServiceUtils';
+ type SetChargingProfileResponse,
+ type UnlockConnectorResponse
+} from '../../../types/index.js'
+import { Constants, convertToInt, isAsyncFunction, logger } from '../../../utils/index.js'
+import { OCPPResponseService } from '../OCPPResponseService.js'
+import { OCPP16ServiceUtils } from './OCPP16ServiceUtils.js'
-const moduleName = 'OCPP16ResponseService';
+const moduleName = 'OCPP16ResponseService'
-export default class OCPP16ResponseService extends OCPPResponseService {
- public jsonIncomingRequestResponseSchemas: Map<
- OCPP16IncomingRequestCommand,
- JSONSchemaType<JsonObject>
- >;
+export class OCPP16ResponseService extends OCPPResponseService {
+ public incomingRequestResponsePayloadValidateFunctions: Map<
+ OCPP16IncomingRequestCommand,
+ ValidateFunction<JsonType>
+ >
- private responseHandlers: Map<OCPP16RequestCommand, ResponseHandler>;
- private jsonSchemas: Map<OCPP16RequestCommand, JSONSchemaType<JsonObject>>;
+ protected payloadValidateFunctions: Map<OCPP16RequestCommand, ValidateFunction<JsonType>>
+ private readonly responseHandlers: Map<OCPP16RequestCommand, ResponseHandler>
- public constructor() {
- if (new.target?.name === moduleName) {
- throw new TypeError(`Cannot construct ${new.target?.name} instances directly`);
- }
- super(OCPPVersion.VERSION_16);
+ public constructor () {
+ // if (new.target.name === moduleName) {
+ // throw new TypeError(`Cannot construct ${new.target.name} instances directly`)
+ // }
+ super(OCPPVersion.VERSION_16)
this.responseHandlers = new Map<OCPP16RequestCommand, ResponseHandler>([
- [OCPP16RequestCommand.BOOT_NOTIFICATION, this.handleResponseBootNotification.bind(this)],
- [OCPP16RequestCommand.HEARTBEAT, this.emptyResponseHandler.bind(this)],
- [OCPP16RequestCommand.AUTHORIZE, this.handleResponseAuthorize.bind(this)],
- [OCPP16RequestCommand.START_TRANSACTION, this.handleResponseStartTransaction.bind(this)],
- [OCPP16RequestCommand.STOP_TRANSACTION, this.handleResponseStopTransaction.bind(this)],
- [OCPP16RequestCommand.STATUS_NOTIFICATION, this.emptyResponseHandler.bind(this)],
- [OCPP16RequestCommand.METER_VALUES, this.emptyResponseHandler.bind(this)],
- [OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION, this.emptyResponseHandler.bind(this)],
- [OCPP16RequestCommand.DATA_TRANSFER, this.emptyResponseHandler.bind(this)],
- [OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, this.emptyResponseHandler.bind(this)],
- ]);
- this.jsonSchemas = new Map<OCPP16RequestCommand, JSONSchemaType<JsonObject>>([
[
OCPP16RequestCommand.BOOT_NOTIFICATION,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/BootNotificationResponse.json'
- ),
- 'utf8'
+ this.handleResponseBootNotification.bind(this) as ResponseHandler
+ ],
+ [OCPP16RequestCommand.HEARTBEAT, this.emptyResponseHandler],
+ [OCPP16RequestCommand.AUTHORIZE, this.handleResponseAuthorize.bind(this) as ResponseHandler],
+ [
+ OCPP16RequestCommand.START_TRANSACTION,
+ this.handleResponseStartTransaction.bind(this) as ResponseHandler
+ ],
+ [
+ OCPP16RequestCommand.STOP_TRANSACTION,
+ this.handleResponseStopTransaction.bind(this) as ResponseHandler
+ ],
+ [
+ OCPP16RequestCommand.STATUS_NOTIFICATION,
+ this.emptyResponseHandler.bind(this) as ResponseHandler
+ ],
+ [OCPP16RequestCommand.METER_VALUES, this.emptyResponseHandler],
+ [
+ OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION,
+ this.emptyResponseHandler.bind(this) as ResponseHandler
+ ],
+ [OCPP16RequestCommand.DATA_TRANSFER, this.emptyResponseHandler],
+ [OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION, this.emptyResponseHandler]
+ ])
+ this.payloadValidateFunctions = new Map<OCPP16RequestCommand, ValidateFunction<JsonType>>([
+ [
+ OCPP16RequestCommand.BOOT_NOTIFICATION,
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16BootNotificationResponse>(
+ 'assets/json-schemas/ocpp/1.6/BootNotificationResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<OCPP16BootNotificationResponse>,
+ .bind(this)
],
[
OCPP16RequestCommand.HEARTBEAT,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/HeartbeatResponse.json'
- ),
- 'utf8'
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16HeartbeatResponse>(
+ 'assets/json-schemas/ocpp/1.6/HeartbeatResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<OCPP16HeartbeatResponse>,
+ .bind(this)
],
[
OCPP16RequestCommand.AUTHORIZE,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/AuthorizeResponse.json'
- ),
- 'utf8'
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16AuthorizeResponse>(
+ 'assets/json-schemas/ocpp/1.6/AuthorizeResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<OCPP16AuthorizeResponse>,
+ .bind(this)
],
[
OCPP16RequestCommand.START_TRANSACTION,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/StartTransactionResponse.json'
- ),
- 'utf8'
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16StartTransactionResponse>(
+ 'assets/json-schemas/ocpp/1.6/StartTransactionResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<OCPP16StartTransactionResponse>,
+ .bind(this)
],
[
OCPP16RequestCommand.STOP_TRANSACTION,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/StopTransactionResponse.json'
- ),
- 'utf8'
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16StopTransactionResponse>(
+ 'assets/json-schemas/ocpp/1.6/StopTransactionResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<OCPP16StopTransactionResponse>,
+ .bind(this)
],
[
OCPP16RequestCommand.STATUS_NOTIFICATION,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/StatusNotificationResponse.json'
- ),
- 'utf8'
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16StatusNotificationResponse>(
+ 'assets/json-schemas/ocpp/1.6/StatusNotificationResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<OCPP16StatusNotificationResponse>,
+ .bind(this)
],
[
OCPP16RequestCommand.METER_VALUES,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/MeterValuesResponse.json'
- ),
- 'utf8'
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16MeterValuesResponse>(
+ 'assets/json-schemas/ocpp/1.6/MeterValuesResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<OCPP16MeterValuesResponse>,
+ .bind(this)
],
[
OCPP16RequestCommand.DIAGNOSTICS_STATUS_NOTIFICATION,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/DiagnosticsStatusNotificationResponse.json'
- ),
- 'utf8'
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16DiagnosticsStatusNotificationResponse>(
+ 'assets/json-schemas/ocpp/1.6/DiagnosticsStatusNotificationResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<OCPP16DiagnosticsStatusNotificationResponse>,
+ .bind(this)
],
[
OCPP16RequestCommand.DATA_TRANSFER,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/DataTransferResponse.json'
- ),
- 'utf8'
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16DataTransferResponse>(
+ 'assets/json-schemas/ocpp/1.6/DataTransferResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<OCPP16DataTransferResponse>,
+ .bind(this)
],
[
OCPP16RequestCommand.FIRMWARE_STATUS_NOTIFICATION,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/FirmwareStatusNotificationResponse.json'
- ),
- 'utf8'
+ this.ajv
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16FirmwareStatusNotificationResponse>(
+ 'assets/json-schemas/ocpp/1.6/FirmwareStatusNotificationResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<OCPP16FirmwareStatusNotificationResponse>,
- ],
- ]);
- this.jsonIncomingRequestResponseSchemas = new Map([
+ .bind(this)
+ ]
+ ])
+ this.incomingRequestResponsePayloadValidateFunctions = new Map<
+ OCPP16IncomingRequestCommand,
+ ValidateFunction<JsonType>
+ >([
[
OCPP16IncomingRequestCommand.RESET,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/ResetResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>(
+ 'assets/json-schemas/ocpp/1.6/ResetResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<DefaultResponse>,
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.CLEAR_CACHE,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/ClearCacheResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>(
+ 'assets/json-schemas/ocpp/1.6/ClearCacheResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<DefaultResponse>,
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.CHANGE_AVAILABILITY,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/ChangeAvailabilityResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ChangeAvailabilityResponse>(
+ 'assets/json-schemas/ocpp/1.6/ChangeAvailabilityResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<ChangeAvailabilityResponse>,
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.UNLOCK_CONNECTOR,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/UnlockConnectorResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<UnlockConnectorResponse>(
+ 'assets/json-schemas/ocpp/1.6/UnlockConnectorResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<UnlockConnectorResponse>,
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.GET_CONFIGURATION,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/GetConfigurationResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<GetConfigurationResponse>(
+ 'assets/json-schemas/ocpp/1.6/GetConfigurationResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<GetConfigurationResponse>,
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.CHANGE_CONFIGURATION,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/ChangeConfigurationResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<ChangeConfigurationResponse>(
+ 'assets/json-schemas/ocpp/1.6/ChangeConfigurationResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<ChangeConfigurationResponse>,
+ .bind(this)
+ ],
+ [
+ OCPP16IncomingRequestCommand.GET_COMPOSITE_SCHEDULE,
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16GetCompositeScheduleResponse>(
+ 'assets/json-schemas/ocpp/1.6/GetCompositeScheduleResponse.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.SET_CHARGING_PROFILE,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/SetChargingProfileResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<SetChargingProfileResponse>(
+ 'assets/json-schemas/ocpp/1.6/SetChargingProfileResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<SetChargingProfileResponse>,
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.CLEAR_CHARGING_PROFILE,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/ClearChargingProfileResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ClearChargingProfileResponse>(
+ 'assets/json-schemas/ocpp/1.6/ClearChargingProfileResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<ClearChargingProfileResponse>,
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.REMOTE_START_TRANSACTION,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/RemoteStartTransactionResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>(
+ 'assets/json-schemas/ocpp/1.6/RemoteStartTransactionResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<DefaultResponse>,
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.REMOTE_STOP_TRANSACTION,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/RemoteStopTransactionResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>(
+ 'assets/json-schemas/ocpp/1.6/RemoteStopTransactionResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<DefaultResponse>,
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.GET_DIAGNOSTICS,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/GetDiagnosticsResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<GetDiagnosticsResponse>(
+ 'assets/json-schemas/ocpp/1.6/GetDiagnosticsResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<GetDiagnosticsResponse>,
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.TRIGGER_MESSAGE,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/TriggerMessageResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16TriggerMessageResponse>(
+ 'assets/json-schemas/ocpp/1.6/TriggerMessageResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<OCPP16TriggerMessageResponse>,
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.DATA_TRANSFER,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/DataTransferResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16DataTransferResponse>(
+ 'assets/json-schemas/ocpp/1.6/DataTransferResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<OCPP16DataTransferResponse>,
+ .bind(this)
],
[
OCPP16IncomingRequestCommand.UPDATE_FIRMWARE,
- JSON.parse(
- fs.readFileSync(
- path.resolve(
- path.dirname(fileURLToPath(import.meta.url)),
- '../../../assets/json-schemas/ocpp/1.6/UpdateFirmwareResponse.json'
- ),
- 'utf8'
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16UpdateFirmwareResponse>(
+ 'assets/json-schemas/ocpp/1.6/UpdateFirmwareResponse.json',
+ moduleName,
+ 'constructor'
+ )
)
- ) as JSONSchemaType<OCPP16UpdateFirmwareResponse>,
+ .bind(this)
],
- ]);
- this.validatePayload.bind(this);
+ [
+ OCPP16IncomingRequestCommand.RESERVE_NOW,
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<OCPP16ReserveNowResponse>(
+ 'assets/json-schemas/ocpp/1.6/ReserveNowResponse.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
+ ],
+ [
+ OCPP16IncomingRequestCommand.CANCEL_RESERVATION,
+ this.ajvIncomingRequest
+ .compile(
+ OCPP16ServiceUtils.parseJsonSchemaFile<GenericResponse>(
+ 'assets/json-schemas/ocpp/1.6/CancelReservationResponse.json',
+ moduleName,
+ 'constructor'
+ )
+ )
+ .bind(this)
+ ]
+ ])
+ this.validatePayload = this.validatePayload.bind(this)
}
- public async responseHandler(
+ public async responseHandler<ReqType extends JsonType, ResType extends JsonType>(
chargingStation: ChargingStation,
commandName: OCPP16RequestCommand,
- payload: JsonType,
- requestPayload: JsonType
+ payload: ResType,
+ requestPayload: ReqType
): Promise<void> {
- if (
- chargingStation.isRegistered() === true ||
- commandName === OCPP16RequestCommand.BOOT_NOTIFICATION
- ) {
+ if (chargingStation.isRegistered() || commandName === OCPP16RequestCommand.BOOT_NOTIFICATION) {
if (
- this.responseHandlers.has(commandName) === true &&
- OCPP16ServiceUtils.isRequestCommandSupported(chargingStation, commandName) === true
+ this.responseHandlers.has(commandName) &&
+ OCPP16ServiceUtils.isRequestCommandSupported(chargingStation, commandName)
) {
try {
- this.validatePayload(chargingStation, commandName, payload);
- await this.responseHandlers.get(commandName)(chargingStation, payload, requestPayload);
+ this.validatePayload(chargingStation, commandName, payload)
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ const responseHandler = this.responseHandlers.get(commandName)!
+ if (isAsyncFunction(responseHandler)) {
+ await responseHandler(chargingStation, payload, requestPayload)
+ } else {
+ (
+ responseHandler as (
+ chargingStation: ChargingStation,
+ payload: JsonType,
+ requestPayload?: JsonType
+ ) => void
+ )(chargingStation, payload, requestPayload)
+ }
} catch (error) {
logger.error(
`${chargingStation.logPrefix()} ${moduleName}.responseHandler: Handle response error:`,
error
- );
- throw error;
+ )
+ throw error
}
} else {
// Throw exception
throw new OCPPError(
ErrorType.NOT_IMPLEMENTED,
- `${commandName} is not implemented to handle response PDU ${JSON.stringify(
+ `'${commandName}' is not implemented to handle response PDU ${JSON.stringify(
payload,
- null,
+ undefined,
2
)}`,
commandName,
payload
- );
+ )
}
} else {
throw new OCPPError(
ErrorType.SECURITY_ERROR,
`${commandName} cannot be issued to handle response PDU ${JSON.stringify(
payload,
- null,
+ undefined,
2
- )} while the charging station is not registered on the central server.`,
+ )} while the charging station is not registered on the central server`,
commandName,
payload
- );
+ )
}
}
- private validatePayload(
+ private validatePayload (
chargingStation: ChargingStation,
commandName: OCPP16RequestCommand,
payload: JsonType
): boolean {
- if (this.jsonSchemas.has(commandName) === true) {
- return this.validateResponsePayload(
- chargingStation,
- commandName,
- this.jsonSchemas.get(commandName),
- payload
- );
+ if (this.payloadValidateFunctions.has(commandName)) {
+ return this.validateResponsePayload(chargingStation, commandName, payload)
}
logger.warn(
- `${chargingStation.logPrefix()} ${moduleName}.validatePayload: No JSON schema found for command '${commandName}' PDU validation`
- );
- return false;
+ `${chargingStation.logPrefix()} ${moduleName}.validatePayload: No JSON schema validation function found for command '${commandName}' PDU validation`
+ )
+ return false
}
- private handleResponseBootNotification(
+ private handleResponseBootNotification (
chargingStation: ChargingStation,
payload: OCPP16BootNotificationResponse
): void {
if (payload.status === RegistrationStatusEnumType.ACCEPTED) {
- ChargingStationConfigurationUtils.addConfigurationKey(
+ addConfigurationKey(
chargingStation,
OCPP16StandardParametersKey.HeartbeatInterval,
payload.interval.toString(),
{},
{ overwrite: true, save: true }
- );
- ChargingStationConfigurationUtils.addConfigurationKey(
+ )
+ addConfigurationKey(
chargingStation,
OCPP16StandardParametersKey.HeartBeatInterval,
payload.interval.toString(),
{ visible: false },
{ overwrite: true, save: true }
- );
- chargingStation.heartbeatSetInterval
- ? chargingStation.restartHeartbeat()
- : chargingStation.startHeartbeat();
+ )
+ OCPP16ServiceUtils.startHeartbeatInterval(chargingStation, payload.interval)
}
if (Object.values(RegistrationStatusEnumType).includes(payload.status)) {
const logMsg = `${chargingStation.logPrefix()} Charging station in '${
payload.status
- }' state on the central server`;
+ }' state on the central server`
payload.status === RegistrationStatusEnumType.REJECTED
? logger.warn(logMsg)
- : logger.info(logMsg);
+ : logger.info(logMsg)
} else {
logger.error(
- chargingStation.logPrefix() +
- ' Charging station boot notification response received: %j with undefined registration status',
+ `${chargingStation.logPrefix()} Charging station boot notification response received: %j with undefined registration status`,
payload
- );
+ )
}
}
- private handleResponseAuthorize(
+ private handleResponseAuthorize (
chargingStation: ChargingStation,
payload: OCPP16AuthorizeResponse,
requestPayload: OCPP16AuthorizeRequest
): void {
- let authorizeConnectorId: number;
- for (const connectorId of chargingStation.connectors.keys()) {
- if (
- connectorId > 0 &&
- chargingStation.getConnectorStatus(connectorId)?.authorizeIdTag === requestPayload.idTag
- ) {
- authorizeConnectorId = connectorId;
- break;
+ let authorizeConnectorId: number | undefined
+ if (chargingStation.hasEvses) {
+ for (const [evseId, evseStatus] of chargingStation.evses) {
+ if (evseId > 0) {
+ for (const [connectorId, connectorStatus] of evseStatus.connectors) {
+ if (connectorStatus.authorizeIdTag === requestPayload.idTag) {
+ authorizeConnectorId = connectorId
+ break
+ }
+ }
+ }
}
- }
- const isAuthorizeConnectorIdDefined = authorizeConnectorId !== undefined;
- if (payload.idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED) {
- isAuthorizeConnectorIdDefined &&
- (chargingStation.getConnectorStatus(authorizeConnectorId).idTagAuthorized = true);
- logger.debug(
- `${chargingStation.logPrefix()} IdTag '${requestPayload.idTag}' accepted${
- isAuthorizeConnectorIdDefined ? ` on connector ${authorizeConnectorId}` : ''
- }`
- );
} else {
- if (isAuthorizeConnectorIdDefined) {
- chargingStation.getConnectorStatus(authorizeConnectorId).idTagAuthorized = false;
- delete chargingStation.getConnectorStatus(authorizeConnectorId).authorizeIdTag;
+ for (const connectorId of chargingStation.connectors.keys()) {
+ if (
+ connectorId > 0 &&
+ chargingStation.getConnectorStatus(connectorId)?.authorizeIdTag === requestPayload.idTag
+ ) {
+ authorizeConnectorId = connectorId
+ break
+ }
+ }
+ }
+ if (authorizeConnectorId != null) {
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ const authorizeConnectorStatus = chargingStation.getConnectorStatus(authorizeConnectorId)!
+ if (payload.idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED) {
+ authorizeConnectorStatus.idTagAuthorized = true
+ logger.debug(
+ `${chargingStation.logPrefix()} idTag '${
+ requestPayload.idTag
+ }' accepted on connector id ${authorizeConnectorId}`
+ )
+ } else {
+ authorizeConnectorStatus.idTagAuthorized = false
+ delete authorizeConnectorStatus.authorizeIdTag
+ logger.debug(
+ `${chargingStation.logPrefix()} idTag '${requestPayload.idTag}' rejected with status '${
+ payload.idTagInfo.status
+ }'`
+ )
}
- logger.debug(
- `${chargingStation.logPrefix()} IdTag '${requestPayload.idTag}' rejected with status '${
- payload.idTagInfo.status
- }'${isAuthorizeConnectorIdDefined ? ` on connector ${authorizeConnectorId}` : ''}`
- );
+ } else {
+ logger.error(
+ `${chargingStation.logPrefix()} idTag '${
+ requestPayload.idTag
+ }' has no authorize request pending`
+ )
}
}
- private async handleResponseStartTransaction(
+ private async handleResponseStartTransaction (
chargingStation: ChargingStation,
payload: OCPP16StartTransactionResponse,
requestPayload: OCPP16StartTransactionRequest
): Promise<void> {
- const connectorId = requestPayload.connectorId;
-
- let transactionConnectorId: number;
- for (const id of chargingStation.connectors.keys()) {
- if (id > 0 && id === connectorId) {
- transactionConnectorId = id;
- break;
- }
- }
- if (!transactionConnectorId) {
+ const { connectorId } = requestPayload
+ if (connectorId === 0 || !chargingStation.hasConnector(connectorId)) {
logger.error(
- chargingStation.logPrefix() +
- ' Trying to start a transaction on a non existing connector Id ' +
- connectorId.toString()
- );
- return;
+ `${chargingStation.logPrefix()} Trying to start a transaction on a non existing connector id ${connectorId}`
+ )
+ return
}
+ const connectorStatus = chargingStation.getConnectorStatus(connectorId)
if (
- chargingStation.getConnectorStatus(connectorId).transactionRemoteStarted === true &&
- chargingStation.getAuthorizeRemoteTxRequests() === true &&
- chargingStation.getLocalAuthListEnabled() === true &&
- chargingStation.hasAuthorizedTags() &&
- chargingStation.getConnectorStatus(connectorId).idTagLocalAuthorized === false
+ connectorStatus?.transactionRemoteStarted === true &&
+ chargingStation.getAuthorizeRemoteTxRequests() &&
+ chargingStation.getLocalAuthListEnabled() &&
+ chargingStation.hasIdTags() &&
+ connectorStatus.idTagLocalAuthorized === false
) {
logger.error(
- chargingStation.logPrefix() +
- ' Trying to start a transaction with a not local authorized idTag ' +
- chargingStation.getConnectorStatus(connectorId).localAuthorizeIdTag +
- ' on connector Id ' +
- connectorId.toString()
- );
- await this.resetConnectorOnStartTransactionError(chargingStation, connectorId);
- return;
+ `${chargingStation.logPrefix()} Trying to start a transaction with a not local authorized idTag ${
+ connectorStatus.localAuthorizeIdTag
+ } on connector id ${connectorId}`
+ )
+ await this.resetConnectorOnStartTransactionError(chargingStation, connectorId)
+ return
}
if (
- chargingStation.getConnectorStatus(connectorId).transactionRemoteStarted === true &&
- chargingStation.getAuthorizeRemoteTxRequests() === true &&
- chargingStation.getMustAuthorizeAtRemoteStart() === true &&
- chargingStation.getConnectorStatus(connectorId).idTagLocalAuthorized === false &&
- chargingStation.getConnectorStatus(connectorId).idTagAuthorized === false
+ connectorStatus?.transactionRemoteStarted === true &&
+ chargingStation.getAuthorizeRemoteTxRequests() &&
+ chargingStation.stationInfo?.remoteAuthorization === true &&
+ connectorStatus.idTagLocalAuthorized === false &&
+ connectorStatus.idTagAuthorized === false
) {
logger.error(
- chargingStation.logPrefix() +
- ' Trying to start a transaction with a not authorized idTag ' +
- chargingStation.getConnectorStatus(connectorId).authorizeIdTag +
- ' on connector Id ' +
- connectorId.toString()
- );
- await this.resetConnectorOnStartTransactionError(chargingStation, connectorId);
- return;
+ `${chargingStation.logPrefix()} Trying to start a transaction with a not authorized idTag ${
+ connectorStatus.authorizeIdTag
+ } on connector id ${connectorId}`
+ )
+ await this.resetConnectorOnStartTransactionError(chargingStation, connectorId)
+ return
}
if (
- chargingStation.getConnectorStatus(connectorId).idTagAuthorized &&
- chargingStation.getConnectorStatus(connectorId).authorizeIdTag !== requestPayload.idTag
+ connectorStatus?.idTagAuthorized === true &&
+ connectorStatus.authorizeIdTag !== requestPayload.idTag
) {
logger.error(
- chargingStation.logPrefix() +
- ' Trying to start a transaction with an idTag ' +
- requestPayload.idTag +
- ' different from the authorize request one ' +
- chargingStation.getConnectorStatus(connectorId).authorizeIdTag +
- ' on connector Id ' +
- connectorId.toString()
- );
- await this.resetConnectorOnStartTransactionError(chargingStation, connectorId);
- return;
+ `${chargingStation.logPrefix()} Trying to start a transaction with an idTag ${
+ requestPayload.idTag
+ } different from the authorize request one ${
+ connectorStatus.authorizeIdTag
+ } on connector id ${connectorId}`
+ )
+ await this.resetConnectorOnStartTransactionError(chargingStation, connectorId)
+ return
}
if (
- chargingStation.getConnectorStatus(connectorId).idTagLocalAuthorized &&
- chargingStation.getConnectorStatus(connectorId).localAuthorizeIdTag !== requestPayload.idTag
+ connectorStatus?.idTagLocalAuthorized === true &&
+ connectorStatus.localAuthorizeIdTag !== requestPayload.idTag
) {
logger.error(
- chargingStation.logPrefix() +
- ' Trying to start a transaction with an idTag ' +
- requestPayload.idTag +
- ' different from the local authorized one ' +
- chargingStation.getConnectorStatus(connectorId).localAuthorizeIdTag +
- ' on connector Id ' +
- connectorId.toString()
- );
- await this.resetConnectorOnStartTransactionError(chargingStation, connectorId);
- return;
+ `${chargingStation.logPrefix()} Trying to start a transaction with an idTag ${
+ requestPayload.idTag
+ } different from the local authorized one ${
+ connectorStatus.localAuthorizeIdTag
+ } on connector id ${connectorId}`
+ )
+ await this.resetConnectorOnStartTransactionError(chargingStation, connectorId)
+ return
}
- if (chargingStation.getConnectorStatus(connectorId)?.transactionStarted === true) {
- logger.debug(
- chargingStation.logPrefix() +
- ' Trying to start a transaction on an already used connector ' +
- connectorId.toString() +
- ': %j',
- chargingStation.getConnectorStatus(connectorId)
- );
- return;
+ if (connectorStatus?.transactionStarted === true) {
+ logger.error(
+ `${chargingStation.logPrefix()} Trying to start a transaction on an already used connector id ${connectorId} by idTag ${
+ connectorStatus.transactionIdTag
+ }`
+ )
+ return
+ }
+ if (chargingStation.hasEvses) {
+ for (const [evseId, evseStatus] of chargingStation.evses) {
+ if (evseStatus.connectors.size > 1) {
+ for (const [id, status] of evseStatus.connectors) {
+ if (id !== connectorId && status.transactionStarted === true) {
+ logger.error(
+ `${chargingStation.logPrefix()} Trying to start a transaction on an already used evse id ${evseId} by connector id ${id} with idTag ${
+ status.transactionIdTag
+ }`
+ )
+ await this.resetConnectorOnStartTransactionError(chargingStation, connectorId)
+ return
+ }
+ }
+ }
+ }
}
if (
- chargingStation.getConnectorStatus(connectorId)?.status !==
- OCPP16ChargePointStatus.AVAILABLE &&
- chargingStation.getConnectorStatus(connectorId)?.status !== OCPP16ChargePointStatus.PREPARING
+ connectorStatus?.status !== OCPP16ChargePointStatus.Available &&
+ connectorStatus?.status !== OCPP16ChargePointStatus.Preparing
) {
logger.error(
- `${chargingStation.logPrefix()} Trying to start a transaction on connector ${connectorId.toString()} with status ${
- chargingStation.getConnectorStatus(connectorId)?.status
- }`
- );
- return;
+ `${chargingStation.logPrefix()} Trying to start a transaction on connector id ${connectorId} with status ${connectorStatus?.status}`
+ )
+ return
+ }
+ if (!Number.isSafeInteger(payload.transactionId)) {
+ logger.warn(
+ `${chargingStation.logPrefix()} Trying to start a transaction on connector id ${connectorId} with a non integer transaction id ${
+ payload.transactionId
+ }, converting to integer`
+ )
+ payload.transactionId = convertToInt(payload.transactionId)
}
- // if (!Number.isInteger(payload.transactionId)) {
- // logger.warn(
- // `${chargingStation.logPrefix()} Trying to start a transaction on connector ${connectorId.toString()} with a non integer transaction Id ${
- // payload.transactionId
- // }, converting to integer`
- // );
- // payload.transactionId = Utils.convertToInt(payload.transactionId);
- // }
- if (payload.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) {
- chargingStation.getConnectorStatus(connectorId).transactionStarted = true;
- chargingStation.getConnectorStatus(connectorId).transactionId = payload.transactionId;
- chargingStation.getConnectorStatus(connectorId).transactionIdTag = requestPayload.idTag;
- chargingStation.getConnectorStatus(
- connectorId
- ).transactionEnergyActiveImportRegisterValue = 0;
- chargingStation.getConnectorStatus(connectorId).transactionBeginMeterValue =
+ if (payload.idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED) {
+ connectorStatus.transactionStarted = true
+ connectorStatus.transactionStart = requestPayload.timestamp
+ connectorStatus.transactionId = payload.transactionId
+ connectorStatus.transactionIdTag = requestPayload.idTag
+ connectorStatus.transactionEnergyActiveImportRegisterValue = 0
+ connectorStatus.transactionBeginMeterValue =
OCPP16ServiceUtils.buildTransactionBeginMeterValue(
chargingStation,
connectorId,
requestPayload.meterStart
- );
- chargingStation.getBeginEndMeterValues() &&
+ )
+ if (requestPayload.reservationId != null) {
+ const reservation = chargingStation.getReservationBy(
+ 'reservationId',
+ requestPayload.reservationId
+ )
+ if (reservation != null) {
+ if (reservation.idTag !== requestPayload.idTag) {
+ logger.warn(
+ `${chargingStation.logPrefix()} Reserved transaction ${
+ payload.transactionId
+ } started with a different idTag ${requestPayload.idTag} than the reservation one ${
+ reservation.idTag
+ }`
+ )
+ }
+ if (hasReservationExpired(reservation)) {
+ logger.warn(
+ `${chargingStation.logPrefix()} Reserved transaction ${
+ payload.transactionId
+ } started with expired reservation ${
+ requestPayload.reservationId
+ } (expiry date: ${reservation.expiryDate.toISOString()}))`
+ )
+ }
+ await chargingStation.removeReservation(
+ reservation,
+ ReservationTerminationReason.TRANSACTION_STARTED
+ )
+ } else {
+ logger.warn(
+ `${chargingStation.logPrefix()} Reserved transaction ${
+ payload.transactionId
+ } started with unknown reservation ${requestPayload.reservationId}`
+ )
+ }
+ }
+ chargingStation.stationInfo?.beginEndMeterValues === true &&
(await chargingStation.ocppRequestService.requestHandler<
- OCPP16MeterValuesRequest,
- OCPP16MeterValuesResponse
+ OCPP16MeterValuesRequest,
+ OCPP16MeterValuesResponse
>(chargingStation, OCPP16RequestCommand.METER_VALUES, {
connectorId,
transactionId: payload.transactionId,
- meterValue: [chargingStation.getConnectorStatus(connectorId).transactionBeginMeterValue],
- }));
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16StatusNotificationRequest,
- OCPP16StatusNotificationResponse
- >(chargingStation, OCPP16RequestCommand.STATUS_NOTIFICATION, {
+ meterValue: [connectorStatus.transactionBeginMeterValue]
+ } satisfies OCPP16MeterValuesRequest))
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
connectorId,
- status: OCPP16ChargePointStatus.CHARGING,
- errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- });
- chargingStation.getConnectorStatus(connectorId).status = OCPP16ChargePointStatus.CHARGING;
+ OCPP16ChargePointStatus.Charging
+ )
logger.info(
- chargingStation.logPrefix() +
- ' Transaction ' +
- payload.transactionId.toString() +
- ' STARTED on ' +
- chargingStation.stationInfo.chargingStationId +
- '#' +
- connectorId.toString() +
- " for idTag '" +
- requestPayload.idTag +
- "'"
- );
- if (chargingStation.stationInfo.powerSharedByConnectors) {
- chargingStation.powerDivider++;
+ `${chargingStation.logPrefix()} Transaction with id ${
+ payload.transactionId
+ } STARTED on ${chargingStation.stationInfo?.chargingStationId}#${connectorId} for idTag '${
+ requestPayload.idTag
+ }'`
+ )
+ if (chargingStation.stationInfo?.powerSharedByConnectors === true) {
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ ++chargingStation.powerDivider!
}
- const configuredMeterValueSampleInterval =
- ChargingStationConfigurationUtils.getConfigurationKey(
- chargingStation,
- OCPP16StandardParametersKey.MeterValueSampleInterval
- );
+ const configuredMeterValueSampleInterval = getConfigurationKey(
+ chargingStation,
+ OCPP16StandardParametersKey.MeterValueSampleInterval
+ )
chargingStation.startMeterValues(
connectorId,
- configuredMeterValueSampleInterval
- ? Utils.convertToInt(configuredMeterValueSampleInterval.value) * 1000
+ configuredMeterValueSampleInterval != null
+ ? secondsToMilliseconds(convertToInt(configuredMeterValueSampleInterval.value))
: Constants.DEFAULT_METER_VALUES_INTERVAL
- );
+ )
} else {
logger.warn(
- chargingStation.logPrefix() +
- ' Starting transaction id ' +
- payload.transactionId.toString() +
- " REJECTED with status '" +
- payload?.idTagInfo?.status +
- "', idTag '" +
- requestPayload.idTag +
- "'"
- );
- await this.resetConnectorOnStartTransactionError(chargingStation, connectorId);
+ `${chargingStation.logPrefix()} Starting transaction with id ${
+ payload.transactionId
+ } REJECTED on ${
+ chargingStation.stationInfo?.chargingStationId
+ }#${connectorId} with status '${payload.idTagInfo.status}', idTag '${
+ requestPayload.idTag
+ }'${
+ OCPP16ServiceUtils.hasReservation(chargingStation, connectorId, requestPayload.idTag)
+ ? `, reservationId '${requestPayload.reservationId}'`
+ : ''
+ }`
+ )
+ await this.resetConnectorOnStartTransactionError(chargingStation, connectorId)
}
}
- private async resetConnectorOnStartTransactionError(
+ private async resetConnectorOnStartTransactionError (
chargingStation: ChargingStation,
connectorId: number
): Promise<void> {
- chargingStation.resetConnectorStatus(connectorId);
- if (
- chargingStation.getConnectorStatus(connectorId).status !== OCPP16ChargePointStatus.AVAILABLE
- ) {
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16StatusNotificationRequest,
- OCPP16StatusNotificationResponse
- >(chargingStation, OCPP16RequestCommand.STATUS_NOTIFICATION, {
+ const connectorStatus = chargingStation.getConnectorStatus(connectorId)
+ resetConnectorStatus(connectorStatus)
+ chargingStation.stopMeterValues(connectorId)
+ if (chargingStation.getReservationBy('connectorId', connectorId) != null) {
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
+ connectorId,
+ OCPP16ChargePointStatus.Reserved
+ )
+ } else if (connectorStatus?.status !== OCPP16ChargePointStatus.Available) {
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
connectorId,
- status: OCPP16ChargePointStatus.AVAILABLE,
- errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- });
- chargingStation.getConnectorStatus(connectorId).status = OCPP16ChargePointStatus.AVAILABLE;
+ OCPP16ChargePointStatus.Available
+ )
}
}
- private async handleResponseStopTransaction(
+ private async handleResponseStopTransaction (
chargingStation: ChargingStation,
payload: OCPP16StopTransactionResponse,
requestPayload: OCPP16StopTransactionRequest
): Promise<void> {
const transactionConnectorId = chargingStation.getConnectorIdByTransactionId(
requestPayload.transactionId
- );
- if (!transactionConnectorId) {
+ )
+ if (transactionConnectorId == null) {
logger.error(
- chargingStation.logPrefix() +
- ' Trying to stop a non existing transaction ' +
- requestPayload.transactionId.toString()
- );
- return;
+ `${chargingStation.logPrefix()} Trying to stop a non existing transaction with id ${
+ requestPayload.transactionId
+ }`
+ )
+ return
}
- if (payload.idTagInfo?.status === OCPP16AuthorizationStatus.ACCEPTED) {
- chargingStation.getBeginEndMeterValues() === true &&
- chargingStation.getOcppStrictCompliance() === false &&
- chargingStation.getOutOfOrderEndMeterValues() === true &&
- (await chargingStation.ocppRequestService.requestHandler<
- OCPP16MeterValuesRequest,
- OCPP16MeterValuesResponse
- >(chargingStation, OCPP16RequestCommand.METER_VALUES, {
- connectorId: transactionConnectorId,
- transactionId: requestPayload.transactionId,
- meterValue: [
- OCPP16ServiceUtils.buildTransactionEndMeterValue(
- chargingStation,
- transactionConnectorId,
- requestPayload.meterStop
- ),
- ],
- }));
- if (
- chargingStation.isChargingStationAvailable() === false ||
- chargingStation.isConnectorAvailable(transactionConnectorId) === false
- ) {
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16StatusNotificationRequest,
- OCPP16StatusNotificationResponse
- >(chargingStation, OCPP16RequestCommand.STATUS_NOTIFICATION, {
- connectorId: transactionConnectorId,
- status: OCPP16ChargePointStatus.UNAVAILABLE,
- errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- });
- chargingStation.getConnectorStatus(transactionConnectorId).status =
- OCPP16ChargePointStatus.UNAVAILABLE;
- } else {
- await chargingStation.ocppRequestService.requestHandler<
- OCPP16BootNotificationRequest,
- OCPP16BootNotificationResponse
- >(chargingStation, OCPP16RequestCommand.STATUS_NOTIFICATION, {
- connectorId: transactionConnectorId,
- status: OCPP16ChargePointStatus.AVAILABLE,
- errorCode: OCPP16ChargePointErrorCode.NO_ERROR,
- });
- chargingStation.getConnectorStatus(transactionConnectorId).status =
- OCPP16ChargePointStatus.AVAILABLE;
- }
- if (chargingStation.stationInfo.powerSharedByConnectors) {
- chargingStation.powerDivider--;
- }
- chargingStation.resetConnectorStatus(transactionConnectorId);
- logger.info(
- chargingStation.logPrefix() +
- ' Transaction ' +
- requestPayload.transactionId.toString() +
- ' STOPPED on ' +
- chargingStation.stationInfo.chargingStationId +
- '#' +
- transactionConnectorId.toString()
- );
+ chargingStation.stationInfo?.beginEndMeterValues === true &&
+ chargingStation.stationInfo.ocppStrictCompliance === false &&
+ chargingStation.stationInfo.outOfOrderEndMeterValues === true &&
+ (await chargingStation.ocppRequestService.requestHandler<
+ OCPP16MeterValuesRequest,
+ OCPP16MeterValuesResponse
+ >(chargingStation, OCPP16RequestCommand.METER_VALUES, {
+ connectorId: transactionConnectorId,
+ transactionId: requestPayload.transactionId,
+ meterValue: [
+ OCPP16ServiceUtils.buildTransactionEndMeterValue(
+ chargingStation,
+ transactionConnectorId,
+ requestPayload.meterStop
+ )
+ ]
+ }))
+ if (
+ !chargingStation.isChargingStationAvailable() ||
+ !chargingStation.isConnectorAvailable(transactionConnectorId)
+ ) {
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
+ transactionConnectorId,
+ OCPP16ChargePointStatus.Unavailable
+ )
} else {
- logger.warn(
- chargingStation.logPrefix() +
- ' Stopping transaction id ' +
- requestPayload.transactionId.toString() +
- " REJECTED with status '" +
- payload.idTagInfo?.status +
- "'"
- );
+ await OCPP16ServiceUtils.sendAndSetConnectorStatus(
+ chargingStation,
+ transactionConnectorId,
+ OCPP16ChargePointStatus.Available
+ )
+ }
+ if (chargingStation.stationInfo?.powerSharedByConnectors === true) {
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ chargingStation.powerDivider!--
+ }
+ resetConnectorStatus(chargingStation.getConnectorStatus(transactionConnectorId))
+ chargingStation.stopMeterValues(transactionConnectorId)
+ const logMsg = `${chargingStation.logPrefix()} Transaction with id ${
+ requestPayload.transactionId
+ } STOPPED on ${
+ chargingStation.stationInfo?.chargingStationId
+ }#${transactionConnectorId} with status '${payload.idTagInfo?.status}'`
+ if (
+ payload.idTagInfo == null ||
+ payload.idTagInfo.status === OCPP16AuthorizationStatus.ACCEPTED
+ ) {
+ logger.info(logMsg)
+ } else {
+ logger.warn(logMsg)
}
}
}
repositories / e-mobility-charging-stations-simulator.git / blobdiff