export default class AutomaticTransactionGenerator {
public started: boolean;
- private chargingStation: ChargingStation;
- private connectorsStatus: Map<number, Status>;
+ private readonly chargingStation: ChargingStation;
+ private readonly connectorsStatus: Map<number, Status>;
constructor(chargingStation: ChargingStation) {
this.chargingStation = chargingStation;
}
private startConnectors(): void {
- for (const connector in this.chargingStation.connectors) {
- const connectorId = Utils.convertToInt(connector);
+ if (this.connectorsStatus?.size !== 0 && this.connectorsStatus.size !== this.chargingStation.getNumberOfConnectors()) {
+ this.connectorsStatus.clear();
+ }
+ for (const connectorId of this.chargingStation.connectors.keys()) {
if (connectorId > 0) {
- // Avoid hogging the event loop with a busy loop
- setImmediate(() => {
- this.startConnector(connectorId).catch(() => { /* This is intentional */ });
- });
+ this.startConnector(connectorId);
}
}
}
private stopConnectors(): void {
- for (const connector in this.chargingStation.connectors) {
- const connectorId = Utils.convertToInt(connector);
+ for (const connectorId of this.chargingStation.connectors.keys()) {
if (connectorId > 0) {
this.stopConnector(connectorId);
}
}
}
- private async startConnector(connectorId: number): Promise<void> {
+ private async internalStartConnector(connectorId: number): Promise<void> {
this.initStartConnectorStatus(connectorId);
logger.info(this.logPrefix(connectorId) + ' started on connector and will run for ' + Utils.formatDurationMilliSeconds(this.connectorsStatus.get(connectorId).stopDate.getTime() - this.connectorsStatus.get(connectorId).startDate.getTime()));
while (this.connectorsStatus.get(connectorId).start) {
this.connectorsStatus.get(connectorId).skippedConsecutiveTransactions = 0;
// Start transaction
const startResponse = await this.startTransaction(connectorId);
+ this.connectorsStatus.get(connectorId).startTransactionRequests++;
if (startResponse?.idTagInfo?.status !== AuthorizationStatus.ACCEPTED) {
logger.warn(this.logPrefix(connectorId) + ' start transaction rejected');
- await Utils.sleep(Constants.CHARGING_STATION_ATG_WAIT_TIME);
+ this.connectorsStatus.get(connectorId).rejectedStartTransactionRequests++;
} else {
// Wait until end of transaction
const waitTrxEnd = Utils.getRandomInteger(this.chargingStation.stationInfo.AutomaticTransactionGenerator.maxDuration,
this.chargingStation.stationInfo.AutomaticTransactionGenerator.minDuration) * 1000;
- logger.info(this.logPrefix(connectorId) + ' transaction ' + this.chargingStation.getConnector(connectorId).transactionId.toString() + ' started and will stop in ' + Utils.formatDurationMilliSeconds(waitTrxEnd));
+ logger.info(this.logPrefix(connectorId) + ' transaction ' + this.chargingStation.getConnectorStatus(connectorId).transactionId.toString() + ' started and will stop in ' + Utils.formatDurationMilliSeconds(waitTrxEnd));
+ this.connectorsStatus.get(connectorId).acceptedStartTransactionRequests++;
await Utils.sleep(waitTrxEnd);
// Stop transaction
- logger.info(this.logPrefix(connectorId) + ' stop transaction ' + this.chargingStation.getConnector(connectorId).transactionId.toString());
+ logger.info(this.logPrefix(connectorId) + ' stop transaction ' + this.chargingStation.getConnectorStatus(connectorId).transactionId.toString());
await this.stopTransaction(connectorId);
}
} else {
logger.debug(`${this.logPrefix(connectorId)} connector status %j`, this.connectorsStatus.get(connectorId));
}
+ private startConnector(connectorId: number): void {
+ // Avoid hogging the event loop with a busy loop
+ setImmediate(() => {
+ this.internalStartConnector(connectorId).catch(() => { /* This is intentional */ });
+ });
+ }
+
private stopConnector(connectorId: number): void {
- this.connectorsStatus.set(connectorId, { start: false });
+ this.connectorsStatus.set(connectorId, { ...this.connectorsStatus.get(connectorId), start: false });
}
private initStartConnectorStatus(connectorId: number): void {
+ this.connectorsStatus.get(connectorId).authorizeRequests = this?.connectorsStatus.get(connectorId)?.authorizeRequests ?? 0;
+ this.connectorsStatus.get(connectorId).acceptedAuthorizeRequests = this?.connectorsStatus.get(connectorId)?.acceptedAuthorizeRequests ?? 0;
+ this.connectorsStatus.get(connectorId).rejectedAuthorizeRequests = this?.connectorsStatus.get(connectorId)?.rejectedAuthorizeRequests ?? 0;
+ this.connectorsStatus.get(connectorId).startTransactionRequests = this?.connectorsStatus.get(connectorId)?.startTransactionRequests ?? 0;
+ this.connectorsStatus.get(connectorId).acceptedStartTransactionRequests = this?.connectorsStatus.get(connectorId)?.acceptedStartTransactionRequests ?? 0;
+ this.connectorsStatus.get(connectorId).rejectedStartTransactionRequests = this?.connectorsStatus.get(connectorId)?.rejectedStartTransactionRequests ?? 0;
+ this.connectorsStatus.get(connectorId).stopTransactionRequests = this?.connectorsStatus.get(connectorId)?.stopTransactionRequests ?? 0;
this.connectorsStatus.get(connectorId).skippedConsecutiveTransactions = 0;
- this.connectorsStatus.get(connectorId).skippedTransactions = 0;
+ this.connectorsStatus.get(connectorId).skippedTransactions = this?.connectorsStatus.get(connectorId)?.skippedTransactions ?? 0;
const previousRunDuration = (this?.connectorsStatus.get(connectorId)?.startDate && this?.connectorsStatus.get(connectorId)?.lastRunDate)
? (this.connectorsStatus.get(connectorId).lastRunDate.getTime() - this.connectorsStatus.get(connectorId).startDate.getTime())
: 0;
if (this.chargingStation.getAutomaticTransactionGeneratorRequireAuthorize()) {
// Authorize idTag
const authorizeResponse = await this.chargingStation.ocppRequestService.sendAuthorize(connectorId, idTag);
+ this.connectorsStatus.get(connectorId).authorizeRequests++;
if (authorizeResponse?.idTagInfo?.status === AuthorizationStatus.ACCEPTED) {
+ this.connectorsStatus.get(connectorId).acceptedAuthorizeRequests++;
logger.info(this.logPrefix(connectorId) + ' start transaction for idTag ' + idTag);
// Start transaction
startResponse = await this.chargingStation.ocppRequestService.sendStartTransaction(connectorId, idTag);
PerformanceStatistics.endMeasure(measureId, beginId);
return startResponse;
}
+ this.connectorsStatus.get(connectorId).rejectedAuthorizeRequests++;
PerformanceStatistics.endMeasure(measureId, beginId);
return authorizeResponse;
}
const beginId = PerformanceStatistics.beginMeasure(measureId);
let transactionId = 0;
let stopResponse: StopTransactionResponse;
- if (this.chargingStation.getConnector(connectorId)?.transactionStarted) {
- transactionId = this.chargingStation.getConnector(connectorId).transactionId;
+ if (this.chargingStation.getConnectorStatus(connectorId)?.transactionStarted) {
+ transactionId = this.chargingStation.getConnectorStatus(connectorId).transactionId;
stopResponse = await this.chargingStation.ocppRequestService.sendStopTransaction(transactionId,
this.chargingStation.getEnergyActiveImportRegisterByTransactionId(transactionId),
this.chargingStation.getTransactionIdTag(transactionId),
reason);
+ this.connectorsStatus.get(connectorId).stopTransactionRequests++;
} else {
logger.warn(`${this.logPrefix(connectorId)} trying to stop a not started transaction${transactionId ? ' ' + transactionId.toString() : ''}`);
}