// Partial Copyright Jerome Benoit. 2021. All Rights Reserved.
-import { ChargingStationWorkerData, ChargingStationWorkerMessage, ChargingStationWorkerMessageEvents } from '../types/ChargingStationWorker';
+import {
+ ChargingStationWorkerData,
+ ChargingStationWorkerMessage,
+ ChargingStationWorkerMessageEvents,
+} from '../types/ChargingStationWorker';
import Configuration from '../utils/Configuration';
import { StationTemplateUrl } from '../types/ConfigurationData';
private constructor() {
this.started = false;
- this.workerScript = path.join(path.resolve(__dirname, '../'), 'charging-station', 'ChargingStationWorker.js');
+ this.workerScript = path.join(
+ path.resolve(__dirname, '../'),
+ 'charging-station',
+ 'ChargingStationWorker.js'
+ );
this.initWorkerImplementation();
- Configuration.getUIWebSocketServer().enabled && (this.uiWebSocketServer = new UIWebSocketServer({
- ...Configuration.getUIWebSocketServer().options, handleProtocols: UIServiceUtils.handleProtocols
- }));
- Configuration.getPerformanceStorage().enabled && (this.storage = StorageFactory.getStorage(
- Configuration.getPerformanceStorage().type,
- Configuration.getPerformanceStorage().uri,
- this.logPrefix()
- ));
+ Configuration.getUIWebSocketServer().enabled &&
+ (this.uiWebSocketServer = new UIWebSocketServer({
+ ...Configuration.getUIWebSocketServer().options,
+ handleProtocols: UIServiceUtils.handleProtocols,
+ }));
+ Configuration.getPerformanceStorage().enabled &&
+ (this.storage = StorageFactory.getStorage(
+ Configuration.getPerformanceStorage().type,
+ Configuration.getPerformanceStorage().uri,
+ this.logPrefix()
+ ));
Configuration.setConfigurationChangeCallback(async () => Bootstrap.getInstance().restart());
}
await this.startChargingStation(index, stationTemplateUrl);
}
} catch (error) {
- console.error(chalk.red('Charging station start with template file ' + stationTemplateUrl.file + ' error '), error);
+ console.error(
+ chalk.red(
+ 'Charging station start with template file ' + stationTemplateUrl.file + ' error '
+ ),
+ error
+ );
}
}
} else {
console.warn(chalk.yellow('No stationTemplateUrls defined in configuration, exiting'));
}
if (this.numberOfChargingStations === 0) {
- console.warn(chalk.yellow('No charging station template enabled in configuration, exiting'));
+ console.warn(
+ chalk.yellow('No charging station template enabled in configuration, exiting')
+ );
} else {
- console.log(chalk.green(`Charging stations simulator ${this.version} started with ${this.numberOfChargingStations.toString()} charging station(s) and ${Utils.workerDynamicPoolInUse() ? `${Configuration.getWorkerPoolMinSize().toString()}/` : ''}${this.workerImplementation.size}${Utils.workerPoolInUse() ? `/${Configuration.getWorkerPoolMaxSize().toString()}` : ''} worker(s) concurrently running in '${Configuration.getWorkerProcess()}' mode${this.workerImplementation.maxElementsPerWorker ? ` (${this.workerImplementation.maxElementsPerWorker} charging station(s) per worker)` : ''}`));
+ console.log(
+ chalk.green(
+ `Charging stations simulator ${
+ this.version
+ } started with ${this.numberOfChargingStations.toString()} charging station(s) and ${
+ Utils.workerDynamicPoolInUse()
+ ? `${Configuration.getWorkerPoolMinSize().toString()}/`
+ : ''
+ }${this.workerImplementation.size}${
+ Utils.workerPoolInUse() ? `/${Configuration.getWorkerPoolMaxSize().toString()}` : ''
+ } worker(s) concurrently running in '${Configuration.getWorkerProcess()}' mode${
+ this.workerImplementation.maxElementsPerWorker
+ ? ` (${this.workerImplementation.maxElementsPerWorker} charging station(s) per worker)`
+ : ''
+ }`
+ )
+ );
}
this.started = true;
} catch (error) {
}
private initWorkerImplementation(): void {
- this.workerImplementation = WorkerFactory.getWorkerImplementation<ChargingStationWorkerData>(this.workerScript, Configuration.getWorkerProcess(),
+ this.workerImplementation = WorkerFactory.getWorkerImplementation<ChargingStationWorkerData>(
+ this.workerScript,
+ Configuration.getWorkerProcess(),
{
workerStartDelay: Configuration.getWorkerStartDelay(),
elementStartDelay: Configuration.getElementStartDelay(),
poolMinSize: Configuration.getWorkerPoolMinSize(),
elementsPerWorker: Configuration.getChargingStationsPerWorker(),
poolOptions: {
- workerChoiceStrategy: Configuration.getWorkerPoolStrategy()
+ workerChoiceStrategy: Configuration.getWorkerPoolStrategy(),
},
messageHandler: async (msg: ChargingStationWorkerMessage) => {
if (msg.id === ChargingStationWorkerMessageEvents.STARTED) {
} else if (msg.id === ChargingStationWorkerMessageEvents.PERFORMANCE_STATISTICS) {
await this.storage.storePerformanceStatistics(msg.data as unknown as Statistics);
}
- }
- });
+ },
+ }
+ );
}
- private async startChargingStation(index: number, stationTemplateUrl: StationTemplateUrl): Promise<void> {
+ private async startChargingStation(
+ index: number,
+ stationTemplateUrl: StationTemplateUrl
+ ): Promise<void> {
const workerData: ChargingStationWorkerData = {
index,
- templateFile: path.join(path.resolve(__dirname, '../'), 'assets', 'station-templates', path.basename(stationTemplateUrl.file))
+ templateFile: path.join(
+ path.resolve(__dirname, '../'),
+ 'assets',
+ 'station-templates',
+ path.basename(stationTemplateUrl.file)
+ ),
};
await this.workerImplementation.addElement(workerData);
this.numberOfChargingStations++;