- protected handleIncomingRequestError<T>(commandName: IncomingRequestCommand, error: Error, errorOcppResponse?: T): T {
- logger.error(this.chargingStation.logPrefix() + ' Incoming request command ' + commandName + ' error: %j', error);
- if (errorOcppResponse) {
- return errorOcppResponse;
+ public static getInstance<T extends OCPPIncomingRequestService>(
+ this: new (chargingStation: ChargingStation) => T,
+ chargingStation: ChargingStation
+ ): T {
+ if (!OCPPIncomingRequestService.instances.has(chargingStation.id)) {
+ OCPPIncomingRequestService.instances.set(chargingStation.id, new this(chargingStation));
+ }
+ return OCPPIncomingRequestService.instances.get(chargingStation.id) as T;
+ }
+
+ protected handleIncomingRequestError<T>(
+ commandName: IncomingRequestCommand,
+ error: Error,
+ params: HandleErrorParams<T> = { throwError: true }
+ ): T {
+ logger.error(
+ this.chargingStation.logPrefix() + ' Incoming request command %s error: %j',
+ commandName,
+ error
+ );
+ if (!params?.throwError && params?.errorResponse) {
+ return params?.errorResponse;
+ }
+ if (params?.throwError && !params?.errorResponse) {
+ throw error;
+ }
+ if (params?.throwError && params?.errorResponse) {
+ return params?.errorResponse;